diff options
| author |   hongbotian <hongbo.tianhongbo@huawei.com> | 2015-11-30 03:10:21 -0500 |
|---|---|---|
| committer | hongbotian <hongbo.tianhongbo@huawei.com> | 2015-11-30 03:10:21 -0500 |
| commit | c0b7206652b2852bc574694e7ba07ba1c2acdc00 (patch) | |
| tree | 5cb95cb0e19e03610525903df46279df2c3b7eb1 /rubbos/app/tomcat-connectors-1.2.32-src/native/common | |
| parent | b6d3d6e668b793220f2d3af1bc3e828553dc3fe6 (diff) | |
delete app
Change-Id: Id4c572809969ebe89e946e88063eaed262cff3f2
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/tomcat-connectors-1.2.32-src/native/common')
125 files changed, 0 insertions, 28552 deletions
diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.indent.pro b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.indent.pro deleted file mode 100644 index 87ca4192..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.indent.pro +++ /dev/null @@ -1,18 +0,0 @@ --i4 -npsl -di0 -br -nce -d0 -cli0 -npcs -nfc1 -nut -ncs --Tjk_env_t --Tjk_worker_t --Tjk_worker_env_t --Tjk_endpoint_t --Tjk_channel_t --Tjk_sockbuf_t --Tjk_msg_t --Tjk_msg_buf_t --Tjk_map_t --Tjk_uri_worker_map_t --Tjk_pool_t --Tjk_pool_atom_t --Tjk_logger_t --Tjk_ws_service_t --Tjk_context_item_t --Tjk_context_t --Tjk_login_service_t diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp12_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp12_worker.o Binary files differdeleted file mode 100644 index 43f069c5..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp12_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp13.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp13.o Binary files differdeleted file mode 100644 index 65a3b17c..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp13.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp13_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp13_worker.o Binary files differdeleted file mode 100644 index 6964abbf..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp13_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp14.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp14.o Binary files differdeleted file mode 100644 index 052f3ef2..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp14.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp14_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp14_worker.o Binary files differdeleted file mode 100644 index 87fafdbf..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp14_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp_common.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp_common.o Binary files differdeleted file mode 100644 index a20eca35..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_ajp_common.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_connect.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_connect.o Binary files differdeleted file mode 100644 index 007bd0d3..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_connect.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_context.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_context.o Binary files differdeleted file mode 100644 index 48f29a7d..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_context.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_jni_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_jni_worker.o Binary files differdeleted file mode 100644 index 01dc3d23..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_jni_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_lb_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_lb_worker.o Binary files differdeleted file mode 100644 index ed0cc246..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_lb_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_map.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_map.o Binary files differdeleted file mode 100644 index 4ccd1aac..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_map.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_md5.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_md5.o Binary files differdeleted file mode 100644 index b9780541..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_md5.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_msg_buff.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_msg_buff.o Binary files differdeleted file mode 100644 index 7b0c05b4..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_msg_buff.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_pool.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_pool.o Binary files differdeleted file mode 100644 index 52c12aa9..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_pool.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_shm.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_shm.o Binary files differdeleted file mode 100644 index 96025d9f..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_shm.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_sockbuf.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_sockbuf.o Binary files differdeleted file mode 100644 index 248f7d0c..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_sockbuf.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_status.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_status.o Binary files differdeleted file mode 100644 index 763f6b40..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_status.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_uri_worker_map.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_uri_worker_map.o Binary files differdeleted file mode 100644 index 3d1c5b53..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_uri_worker_map.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_url.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_url.o Binary files differdeleted file mode 100644 index c0d52ee0..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_url.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_util.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_util.o Binary files differdeleted file mode 100644 index 0bfdc8b4..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_util.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_worker.o Binary files differdeleted file mode 100644 index e6530d0d..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/.libs/jk_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/Makefile b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/Makefile deleted file mode 100644 index 880168d8..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/Makefile +++ /dev/null @@ -1,49 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one or more -# contributor license agreements. See the NOTICE file distributed with -# this work for additional information regarding copyright ownership. -# The ASF licenses this file to You under the Apache License, Version 2.0 -# (the "License"); you may not use this file except in compliance with -# the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -#### XXXX DO we need this Makefile ???? -srcdir = . -top_srcdir = .. - -prefix = /usr/local -exec_prefix = ${prefix} -APXSLDFLAGS= -APXSCFLAGS= -g -O2 -pthread -DHAVE_APR -I/bottlenecks/rubbos/app/httpd-2.0.64/srclib/apr/include -I/bottlenecks/rubbos/app/httpd-2.0.64/srclib/apr-util/include -DHAVE_CONFIG_H -DHAVE_JNI -APXSCPPFLAGS=-D_REENTRANT -D_GNU_SOURCE - -top_builddir = .. - -LIBTOOL = /bin/bash /bottlenecks/rubbos/app/apache2/build/libtool --silent -CC = gcc - -OEXT=.lo -include list.mk - -JAVA_INCL=-I /bottlenecks/rubbos/app/jdk1.6.0_27/include -I /bottlenecks/rubbos/app/jdk1.6.0_27/include/linux -CFLAGS=-I/bottlenecks/rubbos/app/apache2/include -DHAVE_CONFIG_H -DHAVE_JNI ${APXSCFLAGS} ${APXSCPPFLAGS} ${JAVA_INCL} - -include ../scripts/build/rules.mk - -JK=./ - -all: ${APACHE_OBJECTS} - -install: - -clean: - rm -f *.o *.lo *.a *.la *.so *.so.* *.slo - rm -rf .libs - -maintainer-clean: clean diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/Makefile.in b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/Makefile.in deleted file mode 100644 index 4304ae5f..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/Makefile.in +++ /dev/null @@ -1,49 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one or more -# contributor license agreements. See the NOTICE file distributed with -# this work for additional information regarding copyright ownership. -# The ASF licenses this file to You under the Apache License, Version 2.0 -# (the "License"); you may not use this file except in compliance with -# the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -#### XXXX DO we need this Makefile ???? -srcdir = @srcdir@ -top_srcdir = @top_srcdir@ -VPATH = @srcdir@ -prefix = @prefix@ -exec_prefix = @exec_prefix@ -APXSLDFLAGS=@APXSLDFLAGS@ -APXSCFLAGS=@APXSCFLAGS@ -APXSCPPFLAGS=@APXSCPPFLAGS@ - -top_builddir = .. - -LIBTOOL = @LIBTOOL@ -CC = @CC@ - -OEXT=.lo -include list.mk - -JAVA_INCL=-I @JAVA_HOME@/include -I @JAVA_HOME@/include/@OS@ -CFLAGS=@apache_include@ @CFLAGS@ ${APXSCFLAGS} ${APXSCPPFLAGS} ${JAVA_INCL} - -include @top_srcdir@/scripts/build/rules.mk - -JK=./ - -all: ${APACHE_OBJECTS} - -install: - -clean: - rm -f *.o *.lo *.a *.la *.so *.so.* *.slo - rm -rf .libs - -maintainer-clean: clean diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/ap_snprintf.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/ap_snprintf.c deleted file mode 100644 index 18b539de..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/ap_snprintf.c +++ /dev/null @@ -1,1178 +0,0 @@ -/* Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * This code is based on, and used with the permission of, the - * SIO stdio-replacement strx_* functions by Panos Tsirigotis - * <panos@alumni.cs.colorado.edu> for xinetd. - */ -#define BUILD_STANDALONE - -#ifndef BUILD_STANDALONE -#include "httpd.h" -#else -#include "ap_snprintf.h" -#endif - -#include <stdio.h> -#include <ctype.h> -#ifndef NETWARE -#include <sys/types.h> -#endif -#include <stdarg.h> -#include <string.h> -#include <stdlib.h> -#include <math.h> -#ifdef WIN32 -#include <float.h> -#endif - -typedef enum { - NO = 0, YES = 1 -} boolean_e; - -#ifndef FALSE -#define FALSE 0 -#endif -#ifndef TRUE -#define TRUE 1 -#endif -#ifndef AP_LONGEST_LONG -#define AP_LONGEST_LONG long -#endif -#define NUL '\0' -#define WIDE_INT long -#define WIDEST_INT AP_LONGEST_LONG - -typedef WIDE_INT wide_int; -typedef unsigned WIDE_INT u_wide_int; -typedef WIDEST_INT widest_int; -#ifdef __TANDEM -/* Although Tandem supports "long long" there is no unsigned variant. */ -typedef unsigned long u_widest_int; -#else -typedef unsigned WIDEST_INT u_widest_int; -#endif -typedef int bool_int; - -#define S_NULL "(null)" -#define S_NULL_LEN 6 - -#define FLOAT_DIGITS 6 -#define EXPONENT_LENGTH 10 - -/* - * NUM_BUF_SIZE is the size of the buffer used for arithmetic conversions - * - * XXX: this is a magic number; do not decrease it - */ -#define NUM_BUF_SIZE 512 - -/* - * cvt - IEEE floating point formatting routines. - * Derived from UNIX V7, Copyright(C) Caldera International Inc. - */ - -/* - * ap_ecvt converts to decimal - * the number of digits is specified by ndigit - * decpt is set to the position of the decimal point - * sign is set to 0 for positive, 1 for negative - */ - -#define NDIG 80 - -/* buf must have at least NDIG bytes */ -static char *ap_cvt(double arg, int ndigits, int *decpt, int *sign, int eflag, char *buf) -{ - register int r2; - double fi, fj; - register char *p, *p1; - - if (ndigits >= NDIG - 1) - ndigits = NDIG - 2; - r2 = 0; - *sign = 0; - p = &buf[0]; - if (arg < 0) { - *sign = 1; - arg = -arg; - } - arg = modf(arg, &fi); - p1 = &buf[NDIG]; - /* - * Do integer part - */ - if (fi != 0) { - p1 = &buf[NDIG]; - while (p1 > &buf[0] && fi != 0) { - fj = modf(fi / 10, &fi); - *--p1 = (int) ((fj + .03) * 10) + '0'; - r2++; - } - while (p1 < &buf[NDIG]) - *p++ = *p1++; - } - else if (arg > 0) { - while ((fj = arg * 10) < 1) { - arg = fj; - r2--; - } - } - p1 = &buf[ndigits]; - if (eflag == 0) - p1 += r2; - *decpt = r2; - if (p1 < &buf[0]) { - buf[0] = '\0'; - return (buf); - } - while (p <= p1 && p < &buf[NDIG]) { - arg *= 10; - arg = modf(arg, &fj); - *p++ = (int) fj + '0'; - } - if (p1 >= &buf[NDIG]) { - buf[NDIG - 1] = '\0'; - return (buf); - } - p = p1; - *p1 += 5; - while (*p1 > '9') { - *p1 = '0'; - if (p1 > buf) - ++ * --p1; - else { - *p1 = '1'; - (*decpt)++; - if (eflag == 0) { - if (p > buf) - *p = '0'; - p++; - } - } - } - *p = '\0'; - return (buf); -} - -static char *ap_ecvt(double arg, int ndigits, int *decpt, int *sign, char *buf) -{ - return (ap_cvt(arg, ndigits, decpt, sign, 1, buf)); -} - -static char *ap_fcvt(double arg, int ndigits, int *decpt, int *sign, char *buf) -{ - return (ap_cvt(arg, ndigits, decpt, sign, 0, buf)); -} - -/* - * ap_gcvt - Floating output conversion to - * minimal length string - */ - -static char *ap_gcvt(double number, int ndigit, char *buf, boolean_e altform) -{ - int sign, decpt; - register char *p1, *p2; - register int i; - char buf1[NDIG]; - - p1 = ap_ecvt(number, ndigit, &decpt, &sign, buf1); - p2 = buf; - if (sign) - *p2++ = '-'; - for (i = ndigit - 1; i > 0 && p1[i] == '0'; i--) - ndigit--; - if ((decpt >= 0 && decpt - ndigit > 4) - || (decpt < 0 && decpt < -3)) { /* use E-style */ - decpt--; - *p2++ = *p1++; - *p2++ = '.'; - for (i = 1; i < ndigit; i++) - *p2++ = *p1++; - *p2++ = 'e'; - if (decpt < 0) { - decpt = -decpt; - *p2++ = '-'; - } - else - *p2++ = '+'; - if (decpt / 100 > 0) - *p2++ = decpt / 100 + '0'; - if (decpt / 10 > 0) - *p2++ = (decpt % 100) / 10 + '0'; - *p2++ = decpt % 10 + '0'; - } - else { - if (decpt <= 0) { - if (*p1 != '0') - *p2++ = '.'; - while (decpt < 0) { - decpt++; - *p2++ = '0'; - } - } - for (i = 1; i <= ndigit; i++) { - *p2++ = *p1++; - if (i == decpt) - *p2++ = '.'; - } - if (ndigit < decpt) { - while (ndigit++ < decpt) - *p2++ = '0'; - *p2++ = '.'; - } - } - if (p2[-1] == '.' && !altform) - p2--; - *p2 = '\0'; - return (buf); -} - -/* - * The INS_CHAR macro inserts a character in the buffer and writes - * the buffer back to disk if necessary - * It uses the char pointers sp and bep: - * sp points to the next available character in the buffer - * bep points to the end-of-buffer+1 - * While using this macro, note that the nextb pointer is NOT updated. - * - * NOTE: Evaluation of the c argument should not have any side-effects - */ -#define INS_CHAR(c, sp, bep, cc) \ - { \ - if (sp >= bep) { \ - vbuff->curpos = sp; \ - if (flush_func(vbuff)) \ - return -1; \ - sp = vbuff->curpos; \ - bep = vbuff->endpos; \ - } \ - *sp++ = (c); \ - cc++; \ - } - -#define NUM( c ) ( c - '0' ) - -#define STR_TO_DEC( str, num ) \ - num = NUM( *str++ ) ; \ - while ( ap_isdigit( *str ) ) \ - { \ - num *= 10 ; \ - num += NUM( *str++ ) ; \ - } - -/* - * This macro does zero padding so that the precision - * requirement is satisfied. The padding is done by - * adding '0's to the left of the string that is going - * to be printed. We don't allow precision to be large - * enough that we continue past the start of s. - * - * NOTE: this makes use of the magic info that s is - * always based on num_buf with a size of NUM_BUF_SIZE. - */ -#define FIX_PRECISION( adjust, precision, s, s_len ) \ - if ( adjust ) { \ - int p = precision < NUM_BUF_SIZE - 1 ? precision : NUM_BUF_SIZE - 1; \ - while ( s_len < p ) \ - { \ - *--s = '0' ; \ - s_len++ ; \ - } \ - } - -/* - * Macro that does padding. The padding is done by printing - * the character ch. - */ -#define PAD( width, len, ch ) do \ - { \ - INS_CHAR( ch, sp, bep, cc ) ; \ - width-- ; \ - } \ - while ( width > len ) - -/* - * Prefix the character ch to the string str - * Increase length - * Set the has_prefix flag - */ -#define PREFIX( str, length, ch ) *--str = ch ; length++ ; has_prefix = YES - - -/* - * Convert num to its decimal format. - * Return value: - * - a pointer to a string containing the number (no sign) - * - len contains the length of the string - * - is_negative is set to TRUE or FALSE depending on the sign - * of the number (always set to FALSE if is_unsigned is TRUE) - * - * The caller provides a buffer for the string: that is the buf_end argument - * which is a pointer to the END of the buffer + 1 (i.e. if the buffer - * is declared as buf[ 100 ], buf_end should be &buf[ 100 ]) - * - * Note: we have 2 versions. One is used when we need to use quads - * (conv_10_quad), the other when we don't (conv_10). We're assuming the - * latter is faster. - */ -static char *conv_10(register wide_int num, register bool_int is_unsigned, - register bool_int *is_negative, char *buf_end, - register int *len) -{ - register char *p = buf_end; - register u_wide_int magnitude; - - if (is_unsigned) { - magnitude = (u_wide_int) num; - *is_negative = FALSE; - } - else { - *is_negative = (num < 0); - - /* - * On a 2's complement machine, negating the most negative integer - * results in a number that cannot be represented as a signed integer. - * Here is what we do to obtain the number's magnitude: - * a. add 1 to the number - * b. negate it (becomes positive) - * c. convert it to unsigned - * d. add 1 - */ - if (*is_negative) { - wide_int t = num + 1; - - magnitude = ((u_wide_int) -t) + 1; - } - else - magnitude = (u_wide_int) num; - } - - /* - * We use a do-while loop so that we write at least 1 digit - */ - do { - register u_wide_int new_magnitude = magnitude / 10; - - *--p = (char) (magnitude - new_magnitude * 10 + '0'); - magnitude = new_magnitude; - } - while (magnitude); - - *len = buf_end - p; - return (p); -} - -static char *conv_10_quad(widest_int num, register bool_int is_unsigned, - register bool_int *is_negative, char *buf_end, - register int *len) -{ - register char *p = buf_end; - u_widest_int magnitude; - - /* - * We see if we can use the faster non-quad version by checking the - * number against the largest long value it can be. If <=, we - * punt to the quicker version. - */ - if ((num <= ULONG_MAX && is_unsigned) || (num <= LONG_MAX && !is_unsigned)) - return(conv_10( (wide_int)num, is_unsigned, is_negative, - buf_end, len)); - - if (is_unsigned) { - magnitude = (u_widest_int) num; - *is_negative = FALSE; - } - else { - *is_negative = (num < 0); - - /* - * On a 2's complement machine, negating the most negative integer - * results in a number that cannot be represented as a signed integer. - * Here is what we do to obtain the number's magnitude: - * a. add 1 to the number - * b. negate it (becomes positive) - * c. convert it to unsigned - * d. add 1 - */ - if (*is_negative) { - widest_int t = num + 1; - - magnitude = ((u_widest_int) -t) + 1; - } - else - magnitude = (u_widest_int) num; - } - - /* - * We use a do-while loop so that we write at least 1 digit - */ - do { - u_widest_int new_magnitude = magnitude / 10; - - *--p = (char) (magnitude - new_magnitude * 10 + '0'); - magnitude = new_magnitude; - } - while (magnitude); - - *len = buf_end - p; - return (p); -} - - - -#ifndef BUILD_STANDALONE -static char *conv_in_addr(struct in_addr *ia, char *buf_end, int *len) -{ - unsigned addr = ntohl(ia->s_addr); - char *p = buf_end; - bool_int is_negative; - int sub_len; - - p = conv_10((addr & 0x000000FF) , TRUE, &is_negative, p, &sub_len); - *--p = '.'; - p = conv_10((addr & 0x0000FF00) >> 8, TRUE, &is_negative, p, &sub_len); - *--p = '.'; - p = conv_10((addr & 0x00FF0000) >> 16, TRUE, &is_negative, p, &sub_len); - *--p = '.'; - p = conv_10((addr & 0xFF000000) >> 24, TRUE, &is_negative, p, &sub_len); - - *len = buf_end - p; - return (p); -} - - - -static char *conv_sockaddr_in(struct sockaddr_in *si, char *buf_end, int *len) -{ - char *p = buf_end; - bool_int is_negative; - int sub_len; - - p = conv_10(ntohs(si->sin_port), TRUE, &is_negative, p, &sub_len); - *--p = ':'; - p = conv_in_addr(&si->sin_addr, p, &sub_len); - - *len = buf_end - p; - return (p); -} -#endif - - -/* - * Convert a floating point number to a string formats 'f', 'e' or 'E'. - * The result is placed in buf, and len denotes the length of the string - * The sign is returned in the is_negative argument (and is not placed - * in buf). - */ -static char *conv_fp(register char format, register double num, - boolean_e add_dp, int precision, bool_int *is_negative, - char *buf, int *len) -{ - register char *s = buf; - register char *p; - int decimal_point; - char buf1[NDIG]; - - if (format == 'f') - p = ap_fcvt(num, precision, &decimal_point, is_negative, buf1); - else /* either e or E format */ - p = ap_ecvt(num, precision + 1, &decimal_point, is_negative, buf1); - - /* - * Check for Infinity and NaN - */ - if (ap_isalpha(*p)) { - *len = strlen(strcpy(buf, p)); - *is_negative = FALSE; - return (buf); - } - - if (format == 'f') { - if (decimal_point <= 0) { - *s++ = '0'; - if (precision > 0) { - *s++ = '.'; - while (decimal_point++ < 0) - *s++ = '0'; - } - else if (add_dp) - *s++ = '.'; - } - else { - while (decimal_point-- > 0) - *s++ = *p++; - if (precision > 0 || add_dp) - *s++ = '.'; - } - } - else { - *s++ = *p++; - if (precision > 0 || add_dp) - *s++ = '.'; - } - - /* - * copy the rest of p, the NUL is NOT copied - */ - while (*p) - *s++ = *p++; - - if (format != 'f') { - char temp[EXPONENT_LENGTH]; /* for exponent conversion */ - int t_len; - bool_int exponent_is_negative; - - *s++ = format; /* either e or E */ - decimal_point--; - if (decimal_point != 0) { - p = conv_10((wide_int) decimal_point, FALSE, &exponent_is_negative, - &temp[EXPONENT_LENGTH], &t_len); - *s++ = exponent_is_negative ? '-' : '+'; - - /* - * Make sure the exponent has at least 2 digits - */ - if (t_len == 1) - *s++ = '0'; - while (t_len--) - *s++ = *p++; - } - else { - *s++ = '+'; - *s++ = '0'; - *s++ = '0'; - } - } - - *len = s - buf; - return (buf); -} - - -/* - * Convert num to a base X number where X is a power of 2. nbits determines X. - * For example, if nbits is 3, we do base 8 conversion - * Return value: - * a pointer to a string containing the number - * - * The caller provides a buffer for the string: that is the buf_end argument - * which is a pointer to the END of the buffer + 1 (i.e. if the buffer - * is declared as buf[ 100 ], buf_end should be &buf[ 100 ]) - * - * As with conv_10, we have a faster version which is used when - * the number isn't quad size. - */ -static char *conv_p2(register u_wide_int num, register int nbits, - char format, char *buf_end, register int *len) -{ - register int mask = (1 << nbits) - 1; - register char *p = buf_end; - static const char low_digits[] = "0123456789abcdef"; - static const char upper_digits[] = "0123456789ABCDEF"; - register const char *digits = (format == 'X') ? upper_digits : low_digits; - - do { - *--p = digits[num & mask]; - num >>= nbits; - } - while (num); - - *len = buf_end - p; - return (p); -} - -static char *conv_p2_quad(u_widest_int num, register int nbits, - char format, char *buf_end, register int *len) -{ - register int mask = (1 << nbits) - 1; - register char *p = buf_end; - static const char low_digits[] = "0123456789abcdef"; - static const char upper_digits[] = "0123456789ABCDEF"; - register const char *digits = (format == 'X') ? upper_digits : low_digits; - - if (num <= ULONG_MAX) - return(conv_p2( (u_wide_int)num, nbits, format, buf_end, len)); - - do { - *--p = digits[num & mask]; - num >>= nbits; - } - while (num); - - *len = buf_end - p; - return (p); -} - - -/* - * Do format conversion placing the output in buffer - */ -API_EXPORT(int) ap_vformatter(int (*flush_func)(ap_vformatter_buff *), - ap_vformatter_buff *vbuff, const char *fmt, va_list ap) -{ - register char *sp; - register char *bep; - register int cc = 0; - register int i; - - register char *s = NULL; - char *q; - int s_len; - - register int min_width = 0; - int precision = 0; - enum { - LEFT, RIGHT - } adjust; - char pad_char; - char prefix_char; - - double fp_num; - widest_int i_quad = (widest_int) 0; - u_widest_int ui_quad; - wide_int i_num = (wide_int) 0; - u_wide_int ui_num; - - char num_buf[NUM_BUF_SIZE]; - char char_buf[2]; /* for printing %% and %<unknown> */ - - enum var_type_enum { - IS_QUAD, IS_LONG, IS_SHORT, IS_INT - }; - enum var_type_enum var_type = IS_INT; - - /* - * Flag variables - */ - boolean_e alternate_form; - boolean_e print_sign; - boolean_e print_blank; - boolean_e adjust_precision; - boolean_e adjust_width; - bool_int is_negative; - - sp = vbuff->curpos; - bep = vbuff->endpos; - - while (*fmt) { - if (*fmt != '%') { - INS_CHAR(*fmt, sp, bep, cc); - } - else { - /* - * Default variable settings - */ - adjust = RIGHT; - alternate_form = print_sign = print_blank = NO; - pad_char = ' '; - prefix_char = NUL; - - fmt++; - - /* - * Try to avoid checking for flags, width or precision - */ - if (!ap_islower(*fmt)) { - /* - * Recognize flags: -, #, BLANK, + - */ - for (;; fmt++) { - if (*fmt == '-') - adjust = LEFT; - else if (*fmt == '+') - print_sign = YES; - else if (*fmt == '#') - alternate_form = YES; - else if (*fmt == ' ') - print_blank = YES; - else if (*fmt == '0') - pad_char = '0'; - else - break; - } - - /* - * Check if a width was specified - */ - if (ap_isdigit(*fmt)) { - STR_TO_DEC(fmt, min_width); - adjust_width = YES; - } - else if (*fmt == '*') { - min_width = va_arg(ap, int); - fmt++; - adjust_width = YES; - if (min_width < 0) { - adjust = LEFT; - min_width = -min_width; - } - } - else - adjust_width = NO; - - /* - * Check if a precision was specified - */ - if (*fmt == '.') { - adjust_precision = YES; - fmt++; - if (ap_isdigit(*fmt)) { - STR_TO_DEC(fmt, precision); - } - else if (*fmt == '*') { - precision = va_arg(ap, int); - fmt++; - if (precision < 0) - precision = 0; - } - else - precision = 0; - } - else - adjust_precision = NO; - } - else - adjust_precision = adjust_width = NO; - - /* - * Modifier check - */ - if (*fmt == 'q') { - var_type = IS_QUAD; - fmt++; - } - else if (*fmt == 'l') { - var_type = IS_LONG; - fmt++; - } - else if (*fmt == 'h') { - var_type = IS_SHORT; - fmt++; - } - else { - var_type = IS_INT; - } - - /* - * Argument extraction and printing. - * First we determine the argument type. - * Then, we convert the argument to a string. - * On exit from the switch, s points to the string that - * must be printed, s_len has the length of the string - * The precision requirements, if any, are reflected in s_len. - * - * NOTE: pad_char may be set to '0' because of the 0 flag. - * It is reset to ' ' by non-numeric formats - */ - switch (*fmt) { - case 'u': - if (var_type == IS_QUAD) { - i_quad = va_arg(ap, u_widest_int); - s = conv_10_quad(i_quad, 1, &is_negative, - &num_buf[NUM_BUF_SIZE], &s_len); - } - else { - if (var_type == IS_LONG) - i_num = (wide_int) va_arg(ap, u_wide_int); - else if (var_type == IS_SHORT) - i_num = (wide_int) (unsigned short) va_arg(ap, unsigned int); - else - i_num = (wide_int) va_arg(ap, unsigned int); - s = conv_10(i_num, 1, &is_negative, - &num_buf[NUM_BUF_SIZE], &s_len); - } - FIX_PRECISION(adjust_precision, precision, s, s_len); - break; - - case 'd': - case 'i': - if (var_type == IS_QUAD) { - i_quad = va_arg(ap, widest_int); - s = conv_10_quad(i_quad, 0, &is_negative, - &num_buf[NUM_BUF_SIZE], &s_len); - } - else { - if (var_type == IS_LONG) - i_num = (wide_int) va_arg(ap, wide_int); - else if (var_type == IS_SHORT) - i_num = (wide_int) (short) va_arg(ap, int); - else - i_num = (wide_int) va_arg(ap, int); - s = conv_10(i_num, 0, &is_negative, - &num_buf[NUM_BUF_SIZE], &s_len); - } - FIX_PRECISION(adjust_precision, precision, s, s_len); - - if (is_negative) - prefix_char = '-'; - else if (print_sign) - prefix_char = '+'; - else if (print_blank) - prefix_char = ' '; - break; - - - case 'o': - if (var_type == IS_QUAD) { - ui_quad = va_arg(ap, u_widest_int); - s = conv_p2_quad(ui_quad, 3, *fmt, - &num_buf[NUM_BUF_SIZE], &s_len); - } - else { - if (var_type == IS_LONG) - ui_num = (u_wide_int) va_arg(ap, u_wide_int); - else if (var_type == IS_SHORT) - ui_num = (u_wide_int) (unsigned short) va_arg(ap, unsigned int); - else - ui_num = (u_wide_int) va_arg(ap, unsigned int); - s = conv_p2(ui_num, 3, *fmt, - &num_buf[NUM_BUF_SIZE], &s_len); - } - FIX_PRECISION(adjust_precision, precision, s, s_len); - if (alternate_form && *s != '0') { - *--s = '0'; - s_len++; - } - break; - - - case 'x': - case 'X': - if (var_type == IS_QUAD) { - ui_quad = va_arg(ap, u_widest_int); - s = conv_p2_quad(ui_quad, 4, *fmt, - &num_buf[NUM_BUF_SIZE], &s_len); - } - else { - if (var_type == IS_LONG) - ui_num = (u_wide_int) va_arg(ap, u_wide_int); - else if (var_type == IS_SHORT) - ui_num = (u_wide_int) (unsigned short) va_arg(ap, unsigned int); - else - ui_num = (u_wide_int) va_arg(ap, unsigned int); - s = conv_p2(ui_num, 4, *fmt, - &num_buf[NUM_BUF_SIZE], &s_len); - } - FIX_PRECISION(adjust_precision, precision, s, s_len); - if (alternate_form && i_num != 0) { - *--s = *fmt; /* 'x' or 'X' */ - *--s = '0'; - s_len += 2; - } - break; - - - case 's': - s = va_arg(ap, char *); - if (s != NULL) { - s_len = strlen(s); - if (adjust_precision && precision < s_len) - s_len = precision; - } - else { - s = S_NULL; - s_len = S_NULL_LEN; - } - pad_char = ' '; - break; - - - case 'f': - case 'e': - case 'E': - fp_num = va_arg(ap, double); - /* - * * We use &num_buf[ 1 ], so that we have room for the sign - */ -#ifdef HAVE_ISNAN - if (isnan(fp_num)) { - s = "nan"; - s_len = 3; - } - else -#endif -#ifdef HAVE_ISINF - if (isinf(fp_num)) { - s = "inf"; - s_len = 3; - } - else -#endif - { - s = conv_fp(*fmt, fp_num, alternate_form, - (adjust_precision == NO) ? FLOAT_DIGITS : precision, - &is_negative, &num_buf[1], &s_len); - if (is_negative) - prefix_char = '-'; - else if (print_sign) - prefix_char = '+'; - else if (print_blank) - prefix_char = ' '; - } - break; - - - case 'g': - case 'G': - if (adjust_precision == NO) - precision = FLOAT_DIGITS; - else if (precision == 0) - precision = 1; - /* - * * We use &num_buf[ 1 ], so that we have room for the sign - */ - s = ap_gcvt(va_arg(ap, double), precision, &num_buf[1], - alternate_form); - if (*s == '-') - prefix_char = *s++; - else if (print_sign) - prefix_char = '+'; - else if (print_blank) - prefix_char = ' '; - - s_len = strlen(s); - - if (alternate_form && (q = strchr(s, '.')) == NULL) { - s[s_len++] = '.'; - s[s_len] = '\0'; /* delimit for following strchr() */ - } - if (*fmt == 'G' && (q = strchr(s, 'e')) != NULL) - *q = 'E'; - break; - - - case 'c': - char_buf[0] = (char) (va_arg(ap, int)); - s = &char_buf[0]; - s_len = 1; - pad_char = ' '; - break; - - - case '%': - char_buf[0] = '%'; - s = &char_buf[0]; - s_len = 1; - pad_char = ' '; - break; - - - case 'n': - if (var_type == IS_QUAD) - *(va_arg(ap, widest_int *)) = cc; - else if (var_type == IS_LONG) - *(va_arg(ap, long *)) = cc; - else if (var_type == IS_SHORT) - *(va_arg(ap, short *)) = cc; - else - *(va_arg(ap, int *)) = cc; - break; - - /* - * This is where we extend the printf format, with a second - * type specifier - */ - case 'p': - switch(*++fmt) { - /* - * If the pointer size is equal to or smaller than the size - * of the largest unsigned int, we convert the pointer to a - * hex number, otherwise we print "%p" to indicate that we - * don't handle "%p". - */ - case 'p': -#ifdef AP_VOID_P_IS_QUAD - if (sizeof(void *) <= sizeof(u_widest_int)) { - ui_quad = (u_widest_int) va_arg(ap, void *); - s = conv_p2_quad(ui_quad, 4, 'x', - &num_buf[NUM_BUF_SIZE], &s_len); - } -#else - if (sizeof(void *) <= sizeof(u_wide_int)) { - ui_num = (u_wide_int) va_arg(ap, void *); - s = conv_p2(ui_num, 4, 'x', - &num_buf[NUM_BUF_SIZE], &s_len); - } -#endif - else { - s = "%p"; - s_len = 2; - prefix_char = NUL; - } - pad_char = ' '; - break; - -#ifndef BUILD_STANDALONE - /* print a struct sockaddr_in as a.b.c.d:port */ - case 'I': - { - struct sockaddr_in *si; - - si = va_arg(ap, struct sockaddr_in *); - if (si != NULL) { - s = conv_sockaddr_in(si, &num_buf[NUM_BUF_SIZE], &s_len); - if (adjust_precision && precision < s_len) - s_len = precision; - } - else { - s = S_NULL; - s_len = S_NULL_LEN; - } - pad_char = ' '; - } - break; - - /* print a struct in_addr as a.b.c.d */ - case 'A': - { - struct in_addr *ia; - - ia = va_arg(ap, struct in_addr *); - if (ia != NULL) { - s = conv_in_addr(ia, &num_buf[NUM_BUF_SIZE], &s_len); - if (adjust_precision && precision < s_len) - s_len = precision; - } - else { - s = S_NULL; - s_len = S_NULL_LEN; - } - pad_char = ' '; - } - break; -#endif - - case NUL: - /* if %p ends the string, oh well ignore it */ - continue; - - default: - s = "bogus %p"; - s_len = 8; - prefix_char = NUL; - break; - } - break; - - case NUL: - /* - * The last character of the format string was %. - * We ignore it. - */ - continue; - - - /* - * The default case is for unrecognized %'s. - * We print %<char> to help the user identify what - * option is not understood. - * This is also useful in case the user wants to pass - * the output of format_converter to another function - * that understands some other %<char> (like syslog). - * Note that we can't point s inside fmt because the - * unknown <char> could be preceded by width etc. - */ - default: - char_buf[0] = '%'; - char_buf[1] = *fmt; - s = char_buf; - s_len = 2; - pad_char = ' '; - break; - } - - if (prefix_char != NUL && s != S_NULL && s != char_buf) { - *--s = prefix_char; - s_len++; - } - - if (adjust_width && adjust == RIGHT && min_width > s_len) { - if (pad_char == '0' && prefix_char != NUL) { - INS_CHAR(*s, sp, bep, cc); - s++; - s_len--; - min_width--; - } - PAD(min_width, s_len, pad_char); - } - - /* - * Print the string s. - */ - for (i = s_len; i != 0; i--) { - INS_CHAR(*s, sp, bep, cc); - s++; - } - - if (adjust_width && adjust == LEFT && min_width > s_len) - PAD(min_width, s_len, pad_char); - } - fmt++; - } - vbuff->curpos = sp; - - return cc; -} - - -static int snprintf_flush(ap_vformatter_buff *vbuff) -{ - /* if the buffer fills we have to abort immediately, there is no way - * to "flush" an ap_snprintf... there's nowhere to flush it to. - */ - return -1; -} - - -API_EXPORT_NONSTD(int) ap_snprintf(char *buf, size_t len, const char *format,...) -{ - int cc; - va_list ap; - ap_vformatter_buff vbuff; - - if (len == 0) - return 0; - - /* save one byte for nul terminator */ - vbuff.curpos = buf; - vbuff.endpos = buf + len - 1; - va_start(ap, format); - cc = ap_vformatter(snprintf_flush, &vbuff, format, ap); - va_end(ap); - *vbuff.curpos = '\0'; - return (cc == -1) ? len : cc; -} - - -API_EXPORT(int) ap_vsnprintf(char *buf, size_t len, const char *format, - va_list ap) -{ - int cc; - ap_vformatter_buff vbuff; - - if (len == 0) - return 0; - - /* save one byte for nul terminator */ - vbuff.curpos = buf; - vbuff.endpos = buf + len - 1; - cc = ap_vformatter(snprintf_flush, &vbuff, format, ap); - *vbuff.curpos = '\0'; - return (cc == -1) ? len : cc; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/ap_snprintf.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/ap_snprintf.h deleted file mode 100644 index 73b3c6e5..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/ap_snprintf.h +++ /dev/null @@ -1,150 +0,0 @@ -/* Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * The ap_vsnprintf/ap_snprintf functions are based on, and used with the - * permission of, the SIO stdio-replacement strx_* functions by Panos - * Tsirigotis <panos@alumni.cs.colorado.edu> for xinetd. - */ - -#ifndef APACHE_AP_SNPRINTF_H -#define APACHE_AP_SNPRINTF_H - -#include <stdio.h> -#include <stdarg.h> -#include <limits.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/* stuff marked API_EXPORT is part of the API, and intended for use - * by modules - */ -#ifndef API_EXPORT -#define API_EXPORT(type) type -#endif - -/* Stuff marked API_EXPORT_NONSTD is part of the API, and intended for - * use by modules. The difference between API_EXPORT and - * API_EXPORT_NONSTD is that the latter is required for any functions - * which use varargs or are used via indirect function call. This - * is to accomodate the two calling conventions in windows dlls. - */ -#ifndef API_EXPORT_NONSTD -#define API_EXPORT_NONSTD(type) type -#endif - -#if !defined(__GNUC__) || __GNUC__ < 2 || \ - (__GNUC__ == 2 && __GNUC_MINOR__ < 7) ||\ - defined(NEXT) -#define __attribute__(__x) -#endif - -/* These macros allow correct support of 8-bit characters on systems which - * support 8-bit characters. Pretty dumb how the cast is required, but - * that's legacy libc for ya. These new macros do not support EOF like - * the standard macros do. Tough. - */ -#define ap_isalpha(c) (isalpha(((unsigned char)(c)))) -#define ap_isdigit(c) (isdigit(((unsigned char)(c)))) -#define ap_islower(c) (islower(((unsigned char)(c)))) - - -/* ap_vformatter() is a generic printf-style formatting routine - * with some extensions. The extensions are: - * - * %pA takes a struct in_addr *, and prints it as a.b.c.d - * %pI takes a struct sockaddr_in * and prints it as a.b.c.d:port - * %pp takes a void * and outputs it in hex - * - * The %p hacks are to force gcc's printf warning code to skip - * over a pointer argument without complaining. This does - * mean that the ANSI-style %p (output a void * in hex format) won't - * work as expected at all, but that seems to be a fair trade-off - * for the increased robustness of having printf-warnings work. - * - * Additionally, ap_vformatter allows for arbitrary output methods - * using the ap_vformatter_buff and flush_func. - * - * The ap_vformatter_buff has two elements curpos and endpos. - * curpos is where ap_vformatter will write the next byte of output. - * It proceeds writing output to curpos, and updating curpos, until - * either the end of output is reached, or curpos == endpos (i.e. the - * buffer is full). - * - * If the end of output is reached, ap_vformatter returns the - * number of bytes written. - * - * When the buffer is full, the flush_func is called. The flush_func - * can return -1 to indicate that no further output should be attempted, - * and ap_vformatter will return immediately with -1. Otherwise - * the flush_func should flush the buffer in whatever manner is - * appropriate, re-initialize curpos and endpos, and return 0. - * - * Note that flush_func is only invoked as a result of attempting to - * write another byte at curpos when curpos >= endpos. So for - * example, it's possible when the output exactly matches the buffer - * space available that curpos == endpos will be true when - * ap_vformatter returns. - * - * ap_vformatter does not call out to any other code, it is entirely - * self-contained. This allows the callers to do things which are - * otherwise "unsafe". For example, ap_psprintf uses the "scratch" - * space at the unallocated end of a block, and doesn't actually - * complete the allocation until ap_vformatter returns. ap_psprintf - * would be completely broken if ap_vformatter were to call anything - * that used a pool. Similarly http_bprintf() uses the "scratch" - * space at the end of its output buffer, and doesn't actually note - * that the space is in use until it either has to flush the buffer - * or until ap_vformatter returns. - */ - -typedef struct { - char *curpos; - char *endpos; -} ap_vformatter_buff; - -API_EXPORT(int) ap_vformatter(int (*flush_func)(ap_vformatter_buff *), - ap_vformatter_buff *, const char *fmt, va_list ap); - -/* These are snprintf implementations based on ap_vformatter(). - * - * Note that various standards and implementations disagree on the return - * value of snprintf, and side-effects due to %n in the formatting string. - * ap_snprintf behaves as follows: - * - * Process the format string until the entire string is exhausted, or - * the buffer fills. If the buffer fills then stop processing immediately - * (so no further %n arguments are processed), and return the buffer - * length. In all cases the buffer is NUL terminated. The return value - * is the number of characters placed in the buffer, excluding the - * terminating NUL. All this implies that, at most, (len-1) characters - * will be copied over; if the return value is >= len, then truncation - * occured. - * - * In no event does ap_snprintf return a negative number. - */ -API_EXPORT_NONSTD(int) ap_snprintf(char *buf, size_t len, const char *format,...) - __attribute__((format(printf,3,4))); -API_EXPORT(int) ap_vsnprintf(char *buf, size_t len, const char *format, - va_list ap); - -#ifdef __cplusplus -} -#endif - -#endif /* !APACHE_AP_SNPRINTF_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/config.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/config.h deleted file mode 100644 index e92dec8d..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/config.h +++ /dev/null @@ -1,110 +0,0 @@ -/* common/config.h. Generated by configure. */ -/* common/config.h.in. Generated from configure.in by autoheader. */ - -/* Define to 1 if you have the <dlfcn.h> header file. */ -#define HAVE_DLFCN_H 1 - -/* Have flock() */ -#define HAVE_FLOCK 1 - -/* Define to 1 if you have the <inttypes.h> header file. */ -#define HAVE_INTTYPES_H 1 - -/* Define to 1 if you have the <memory.h> header file. */ -#define HAVE_MEMORY_H 1 - -/* Have poll() */ -#define HAVE_POLL 1 - -/* Define to 1 if you have the <poll.h> header file. */ -#define HAVE_POLL_H 1 - -/* Have snprintf() */ -#define HAVE_SNPRINTF 1 - -/* Define to 1 if you have the <stdint.h> header file. */ -#define HAVE_STDINT_H 1 - -/* Define to 1 if you have the <stdlib.h> header file. */ -#define HAVE_STDLIB_H 1 - -/* Define to 1 if you have the <strings.h> header file. */ -#define HAVE_STRINGS_H 1 - -/* Define to 1 if you have the <string.h> header file. */ -#define HAVE_STRING_H 1 - -/* Define to 1 if you have the <sys/filio.h> header file. */ -/* #undef HAVE_SYS_FILIO_H */ - -/* Define to 1 if you have the <sys/stat.h> header file. */ -#define HAVE_SYS_STAT_H 1 - -/* Define to 1 if you have the <sys/types.h> header file. */ -#define HAVE_SYS_TYPES_H 1 - -/* Define to 1 if you have the <unistd.h> header file. */ -#define HAVE_UNISTD_H 1 - -/* Have vsnprintf() */ -#define HAVE_VSNPRINTF 1 - -/* Name of package */ -#define PACKAGE "mod_jk" - -/* Define to the address where bug reports for this package should be sent. */ -#define PACKAGE_BUGREPORT "" - -/* Define to the full name of this package. */ -#define PACKAGE_NAME "" - -/* Define to the full name and version of this package. */ -#define PACKAGE_STRING "" - -/* Define to the one symbol short name of this package. */ -#define PACKAGE_TARNAME "" - -/* Define to the version of this package. */ -#define PACKAGE_VERSION "" - -/* The size of a `char', as computed by sizeof. */ -#define SIZEOF_CHAR 1 - -/* The size of a `int', as computed by sizeof. */ -#define SIZEOF_INT 4 - -/* The size of a `long', as computed by sizeof. */ -#define SIZEOF_LONG 8 - -/* The size of a `longlong', as computed by sizeof. */ -#define SIZEOF_LONGLONG 0 - -/* The size of a `long double', as computed by sizeof. */ -#define SIZEOF_LONG_DOUBLE 16 - -/* The size of a `long long', as computed by sizeof. */ -#define SIZEOF_LONG_LONG 8 - -/* The size of pid_t */ -#define SIZEOF_PID_T 4 - -/* The size of pthread_t */ -#define SIZEOF_PTHREAD_T 8 - -/* The size of a `short', as computed by sizeof. */ -#define SIZEOF_SHORT 2 - -/* Define to 1 if you have the ANSI C header files. */ -#define STDC_HEADERS 1 - -/* Define to use SOCK_CLOEXEC with socket() */ -#define USE_SOCK_CLOEXEC 1 - -/* Define to use SO_RCVTIMEO with setsockopt() */ -#define USE_SO_RCVTIMEO 1 - -/* Define to use SO_SNDTIMEO with setsockopt() */ -#define USE_SO_SNDTIMEO 1 - -/* Version number of package */ -#define VERSION "1.2.32" diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/config.h.in b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/config.h.in deleted file mode 100644 index 7426f4f6..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/config.h.in +++ /dev/null @@ -1,109 +0,0 @@ -/* common/config.h.in. Generated from configure.in by autoheader. */ - -/* Define to 1 if you have the <dlfcn.h> header file. */ -#undef HAVE_DLFCN_H - -/* Have flock() */ -#undef HAVE_FLOCK - -/* Define to 1 if you have the <inttypes.h> header file. */ -#undef HAVE_INTTYPES_H - -/* Define to 1 if you have the <memory.h> header file. */ -#undef HAVE_MEMORY_H - -/* Have poll() */ -#undef HAVE_POLL - -/* Define to 1 if you have the <poll.h> header file. */ -#undef HAVE_POLL_H - -/* Have snprintf() */ -#undef HAVE_SNPRINTF - -/* Define to 1 if you have the <stdint.h> header file. */ -#undef HAVE_STDINT_H - -/* Define to 1 if you have the <stdlib.h> header file. */ -#undef HAVE_STDLIB_H - -/* Define to 1 if you have the <strings.h> header file. */ -#undef HAVE_STRINGS_H - -/* Define to 1 if you have the <string.h> header file. */ -#undef HAVE_STRING_H - -/* Define to 1 if you have the <sys/filio.h> header file. */ -#undef HAVE_SYS_FILIO_H - -/* Define to 1 if you have the <sys/stat.h> header file. */ -#undef HAVE_SYS_STAT_H - -/* Define to 1 if you have the <sys/types.h> header file. */ -#undef HAVE_SYS_TYPES_H - -/* Define to 1 if you have the <unistd.h> header file. */ -#undef HAVE_UNISTD_H - -/* Have vsnprintf() */ -#undef HAVE_VSNPRINTF - -/* Name of package */ -#undef PACKAGE - -/* Define to the address where bug reports for this package should be sent. */ -#undef PACKAGE_BUGREPORT - -/* Define to the full name of this package. */ -#undef PACKAGE_NAME - -/* Define to the full name and version of this package. */ -#undef PACKAGE_STRING - -/* Define to the one symbol short name of this package. */ -#undef PACKAGE_TARNAME - -/* Define to the version of this package. */ -#undef PACKAGE_VERSION - -/* The size of a `char', as computed by sizeof. */ -#undef SIZEOF_CHAR - -/* The size of a `int', as computed by sizeof. */ -#undef SIZEOF_INT - -/* The size of a `long', as computed by sizeof. */ -#undef SIZEOF_LONG - -/* The size of a `longlong', as computed by sizeof. */ -#undef SIZEOF_LONGLONG - -/* The size of a `long double', as computed by sizeof. */ -#undef SIZEOF_LONG_DOUBLE - -/* The size of a `long long', as computed by sizeof. */ -#undef SIZEOF_LONG_LONG - -/* The size of pid_t */ -#undef SIZEOF_PID_T - -/* The size of pthread_t */ -#undef SIZEOF_PTHREAD_T - -/* The size of a `short', as computed by sizeof. */ -#undef SIZEOF_SHORT - -/* Define to 1 if you have the ANSI C header files. */ -#undef STDC_HEADERS - -/* Define to use SOCK_CLOEXEC with socket() */ -#undef USE_SOCK_CLOEXEC - -/* Define to use SO_RCVTIMEO with setsockopt() */ -#undef USE_SO_RCVTIMEO - -/* Define to use SO_SNDTIMEO with setsockopt() */ -#undef USE_SO_SNDTIMEO - -/* Version number of package */ -#undef VERSION diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk.rc b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk.rc deleted file mode 100644 index e0eae360..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk.rc +++ /dev/null @@ -1,74 +0,0 @@ -/* Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include <windows.h> -#include "jk_version.h" - -#define ASF_COPYRIGHT "Licensed to the Apache Software Foundation " \ - "(ASF) under one or more contributor license " \ - "agreements. See the NOTICE file distributed " \ - "with this work for additional information " \ - "regarding copyright ownership." - -#define ASF_LICENSE "The ASF licenses this file to You under the " \ - "Apache License, Version 2.0 (the ""License""); " \ - "you may not use this file except in compliance " \ - "with the License. You may obtain a copy of " \ - "the License at\r\n\r\n" \ - "http://www.apache.org/licenses/LICENSE-2.0\r\n\r\n" \ - "Unless required by applicable law or agreed to in " \ - "writing, software distributed under the License is " \ - "distributed on an ""AS IS"" BASIS, WITHOUT " \ - "WARRANTIES OR CONDITIONS OF ANY KIND, either " \ - "express or implied. See the License for the " \ - "specific language governing permissions and " \ - "limitations under the License." - - -1 VERSIONINFO - FILEVERSION JK_VERSIONCSV - PRODUCTVERSION JK_VERSIONCSV - FILEFLAGSMASK 0x3fL -#if defined(_DEBUG) - FILEFLAGS 0x01L -#else - FILEFLAGS 0x00L -#endif - FILEOS 0x40004L - FILETYPE 0x1L - FILESUBTYPE 0x0L -BEGIN - BLOCK "StringFileInfo" - BEGIN - BLOCK "040904b0" - BEGIN - VALUE "Comments", ASF_LICENSE "\0" - VALUE "CompanyName", "Apache Software Foundation\0" - VALUE "FileDescription", "Apache Tomcat Connector\0" - VALUE "FileVersion", JK_VERSTRING "\0" - VALUE "InternalName", PACKAGE "\0" - VALUE "LegalCopyright", ASF_COPYRIGHT "\0" - VALUE "OriginalFilename", PACKAGE "." JK_DLL_SUFFIX "\0" - VALUE "ProductName", "Apache Tomcat " PACKAGE " Connector\0" - VALUE "ProductVersion", JK_VERSTRING "\0" - END - END - BLOCK "VarFileInfo" - BEGIN - VALUE "Translation", 0x409, 1200 - END -END - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.c deleted file mode 100644 index c10ef0b4..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.c +++ /dev/null @@ -1,682 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: ajpv1.2 worker, used to call local or remote jserv hosts * - * This worker is deprecated * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Based on: jserv_ajpv12.c from Jserv * - * Version: $Revision: 747878 $ * - ***************************************************************************/ - -#include "jk_ajp12_worker.h" -#include "jk_pool.h" -#include "jk_connect.h" -#include "jk_util.h" -#include "jk_sockbuf.h" -#if defined(AS400) && !defined(AS400_UTF8) -#include "util_ebcdic.h" -#include <string.h> -#endif - -#define AJP_DEF_HOST ("localhost") -#define AJP_DEF_PORT (8007) -#define READ_BUF_SIZE (8*1024) -#define DEF_RETRY_ATTEMPTS (1) - -struct ajp12_worker -{ - struct sockaddr_in worker_inet_addr; - unsigned connect_retry_attempts; - char *name; - jk_worker_t worker; -}; - -typedef struct ajp12_worker ajp12_worker_t; - -struct ajp12_endpoint -{ - ajp12_worker_t *worker; - - jk_sock_t sd; - jk_sockbuf_t sb; - - jk_endpoint_t endpoint; -}; -typedef struct ajp12_endpoint ajp12_endpoint_t; - -static int ajpv12_mark(ajp12_endpoint_t * p, unsigned char type); - -#if defined(AS400) && !defined(AS400_UTF8) -static int ajpv12_sendasciistring(ajp12_endpoint_t * p, char *buffer); -#endif - -#if defined(AS400) && !defined(AS400_UTF8) -static int ajpv12_sendstring(ajp12_endpoint_t * p, char *buffer); -#else -static int ajpv12_sendstring(ajp12_endpoint_t * p, const char *buffer); -#endif - -static int ajpv12_sendint(ajp12_endpoint_t * p, int d); - -static int ajpv12_sendnbytes(ajp12_endpoint_t * p, - const void *buffer, int bufferlen); - -static int ajpv12_flush(ajp12_endpoint_t * p); - -static int ajpv12_handle_response(ajp12_endpoint_t * p, - jk_ws_service_t *s, jk_logger_t *l); - -static int ajpv12_handle_request(ajp12_endpoint_t * p, - jk_ws_service_t *s, jk_logger_t *l); - -/* - * Return values of service() method for ajp12 worker: - * return value is_error reason - * JK_FALSE JK_HTTP_SERVER_ERROR Invalid parameters (null values) - * Error during connect to the backend - * ajpv12_handle_request() returns false: - * Any error during reading a request body from the client or - * sending the request to the backend - * JK_FALSE JK_HTTP_OK ajpv12_handle_response() returns false: - * Any error during reading parts of response from backend or - * sending to client - * JK_TRUE JK_HTTP_OK All other cases - */ -static int JK_METHOD service(jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, int *is_error) -{ - ajp12_endpoint_t *p; - unsigned int attempt; - int rc = -1; - /* - * AJP12 protocol is not recoverable. - */ - - JK_TRACE_ENTER(l); - - if (!e || !e->endpoint_private || !s || !is_error) { - JK_LOG_NULL_PARAMS(l); - if (is_error) - *is_error = JK_HTTP_SERVER_ERROR; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = e->endpoint_private; - - /* Set returned error to OK */ - *is_error = JK_HTTP_OK; - - for (attempt = 0; attempt < p->worker->connect_retry_attempts; - attempt++) { - p->sd = - jk_open_socket(&p->worker->worker_inet_addr, - JK_FALSE, 0, 0, 0, l); - - jk_log(l, JK_LOG_DEBUG, "In jk_endpoint_t::service, sd = %d", - p->sd); - if (IS_VALID_SOCKET(p->sd)) { - break; - } - } - if (IS_VALID_SOCKET(p->sd)) { - - jk_sb_open(&p->sb, p->sd); - if (ajpv12_handle_request(p, s, l)) { - jk_log(l, JK_LOG_DEBUG, - "In jk_endpoint_t::service, sent request"); - rc = ajpv12_handle_response(p, s, l); - JK_TRACE_EXIT(l); - return rc; - } - } - jk_log(l, JK_LOG_ERROR, "In jk_endpoint_t::service, Error sd = %d", - p->sd); - *is_error = JK_HTTP_SERVER_ERROR; - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int JK_METHOD done(jk_endpoint_t **e, jk_logger_t *l) -{ - jk_log(l, JK_LOG_DEBUG, "Into jk_endpoint_t::done"); - if (e && *e && (*e)->endpoint_private) { - ajp12_endpoint_t *p = (*e)->endpoint_private; - if (IS_VALID_SOCKET(p->sd)) { - jk_shutdown_socket(p->sd, l); - } - free(p); - *e = NULL; - return JK_TRUE; - } - - jk_log(l, JK_LOG_ERROR, "In jk_endpoint_t::done, NULL parameters"); - return JK_FALSE; -} - -static int JK_METHOD validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - jk_log(l, JK_LOG_DEBUG, "Into jk_worker_t::validate"); - - if (pThis && pThis->worker_private) { - ajp12_worker_t *p = pThis->worker_private; - int port = jk_get_worker_port(props, - p->name, - AJP_DEF_PORT); - - const char *host = jk_get_worker_host(props, - p->name, - AJP_DEF_HOST); - - jk_log(l, JK_LOG_DEBUG, - "In jk_worker_t::validate for worker %s contact is %s:%d", - p->name, host, port); - - if (host) { - if (jk_resolve(host, port, &p->worker_inet_addr, we->pool, l)) { - return JK_TRUE; - } - jk_log(l, JK_LOG_ERROR, - "In jk_worker_t::validate, resolve failed"); - } - jk_log(l, JK_LOG_ERROR, "In jk_worker_t::validate, Error %s %d", - host, port); - } - else { - jk_log(l, JK_LOG_ERROR, - "In jk_worker_t::validate, NULL parameters"); - } - - return JK_FALSE; -} - -static int JK_METHOD init(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *log) -{ - /* Nothing to do for now */ - return JK_TRUE; -} - -static int JK_METHOD get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **pend, jk_logger_t *l) -{ - jk_log(l, JK_LOG_DEBUG, "Into jk_worker_t::get_endpoint"); - - if (pThis && pThis->worker_private && pend) { - ajp12_endpoint_t *p = - (ajp12_endpoint_t *) malloc(sizeof(ajp12_endpoint_t)); - if (p) { - p->sd = JK_INVALID_SOCKET; - p->worker = pThis->worker_private; - p->endpoint.endpoint_private = p; - p->endpoint.service = service; - p->endpoint.done = done; - *pend = &p->endpoint; - return JK_TRUE; - } - jk_log(l, JK_LOG_ERROR, - "In jk_worker_t::get_endpoint, malloc failed"); - } - else { - jk_log(l, JK_LOG_ERROR, - "In jk_worker_t::get_endpoint, NULL parameters"); - } - - return JK_FALSE; -} - -static int JK_METHOD destroy(jk_worker_t **pThis, jk_logger_t *l) -{ - jk_log(l, JK_LOG_DEBUG, "Into jk_worker_t::destroy"); - if (pThis && *pThis && (*pThis)->worker_private) { - ajp12_worker_t *private_data = (*pThis)->worker_private; - free(private_data->name); - free(private_data); - - return JK_TRUE; - } - - jk_log(l, JK_LOG_ERROR, "In jk_worker_t::destroy, NULL parameters"); - return JK_FALSE; -} - -int JK_METHOD ajp12_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - jk_log(l, JK_LOG_DEBUG, "Into ajp12_worker_factory"); - if (NULL != name && NULL != w) { - ajp12_worker_t *private_data = - (ajp12_worker_t *) malloc(sizeof(ajp12_worker_t)); - - if (private_data) { - private_data->name = strdup(name); - - if (private_data->name) { - private_data->connect_retry_attempts = DEF_RETRY_ATTEMPTS; - private_data->worker.worker_private = private_data; - - private_data->worker.validate = validate; - private_data->worker.init = init; - private_data->worker.get_endpoint = get_endpoint; - private_data->worker.destroy = destroy; - private_data->worker.maintain = NULL; - - *w = &private_data->worker; - return JK_AJP12_WORKER_TYPE; - } - - free(private_data); - } - jk_log(l, JK_LOG_ERROR, "In ajp12_worker_factory, malloc failed"); - } - else { - jk_log(l, JK_LOG_ERROR, "In ajp12_worker_factory, NULL parameters"); - } - - return 0; -} - -static int ajpv12_sendnbytes(ajp12_endpoint_t * p, - const void *buffer, int bufferlen) -{ - unsigned char bytes[2]; - static const unsigned char null_b[2] = - { (unsigned char)0xff, (unsigned char)0xff }; - - if (buffer) { - bytes[0] = (unsigned char)((bufferlen >> 8) & 0xff); - bytes[1] = (unsigned char)(bufferlen & 0xff); - - if (jk_sb_write(&p->sb, bytes, 2)) { - return jk_sb_write(&p->sb, buffer, bufferlen); - } - else { - return JK_FALSE; - } - } - else { - return jk_sb_write(&p->sb, null_b, 2); - } -} - -#if defined(AS400) && !defined(AS400_UTF8) -static int ajpv12_sendasciistring(ajp12_endpoint_t * p, const char *buffer) -{ - int bufferlen; - - if (buffer && (bufferlen = strlen(buffer))) { - return ajpv12_sendnbytes(p, buffer, bufferlen); - } - else { - return ajpv12_sendnbytes(p, NULL, 0); - } -} -#endif - -static int ajpv12_sendstring(ajp12_endpoint_t * p, const char *buffer) -{ - int bufferlen; - - if (buffer && (bufferlen = (int)strlen(buffer))) { -#if (defined(AS400) && !defined(AS400_UTF8)) || defined(_OSD_POSIX) - char buf[2048]; - if (bufferlen < 2048) { - memcpy(buf, buffer, bufferlen); - jk_xlate_to_ascii(buf, bufferlen); - return ajpv12_sendnbytes(p, buf, bufferlen); - } - else - return -1; -#else - return ajpv12_sendnbytes(p, buffer, bufferlen); -#endif - } - else { - return ajpv12_sendnbytes(p, NULL, 0); - } -} - -static int ajpv12_mark(ajp12_endpoint_t * p, unsigned char type) -{ - if (jk_sb_write(&p->sb, &type, 1)) { - return JK_TRUE; - } - else { - return JK_FALSE; - } -} - -static int ajpv12_sendint(ajp12_endpoint_t * p, int d) -{ - char buf[20]; - sprintf(buf, "%d", d); - return ajpv12_sendstring(p, buf); -} - -static int ajpv12_flush(ajp12_endpoint_t * p) -{ - return jk_sb_flush(&p->sb); -} - -static int ajpv12_handle_request(ajp12_endpoint_t * p, - jk_ws_service_t *s, jk_logger_t *l) -{ - int ret; - - jk_log(l, JK_LOG_DEBUG, "Into ajpv12_handle_request"); - /* - * Start the ajp 12 service sequence - */ - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_request, sending the ajp12 start sequence"); - - ret = (ajpv12_mark(p, 1) && ajpv12_sendstring(p, s->method) && ajpv12_sendstring(p, 0) && /* zone */ - ajpv12_sendstring(p, 0) && /* servlet */ - ajpv12_sendstring(p, s->server_name) && ajpv12_sendstring(p, 0) && /* doc root */ - ajpv12_sendstring(p, 0) && /* path info */ - ajpv12_sendstring(p, 0) && /* path translated */ -#if defined(AS400) && !defined(AS400_UTF8) - ajpv12_sendasciistring(p, s->query_string) && -#else - ajpv12_sendstring(p, s->query_string) && -#endif - ajpv12_sendstring(p, s->remote_addr) && - ajpv12_sendstring(p, s->remote_host) && - ajpv12_sendstring(p, s->remote_user) && - ajpv12_sendstring(p, s->auth_type) && - ajpv12_sendint(p, s->server_port) && -#if defined(AS400) && !defined(AS400_UTF8) - ajpv12_sendasciistring(p, s->method) && -#else - ajpv12_sendstring(p, s->method) && -#endif - ajpv12_sendstring(p, s->req_uri) && ajpv12_sendstring(p, 0) && /* */ - ajpv12_sendstring(p, 0) && /* SCRIPT_NAME */ -#if defined(AS400) && !defined(AS400_UTF8) - ajpv12_sendasciistring(p, s->server_name) && -#else - ajpv12_sendstring(p, s->server_name) && -#endif - ajpv12_sendint(p, s->server_port) && ajpv12_sendstring(p, s->protocol) && ajpv12_sendstring(p, 0) && /* SERVER_SIGNATURE */ - ajpv12_sendstring(p, s->server_software) && ajpv12_sendstring(p, s->route) && /* JSERV_ROUTE */ - ajpv12_sendstring(p, "") && /* JSERV ajpv12 compatibility */ - ajpv12_sendstring(p, "")); /* JSERV ajpv12 compatibility */ - - if (!ret) { - jk_log(l, JK_LOG_ERROR, - "In ajpv12_handle_request, failed to send the ajp12 start sequence"); - return JK_FALSE; - } - - if (s->num_attributes > 0) { - unsigned i; - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_request, sending the environment variables"); - - for (i = 0; i < s->num_attributes; i++) { - ret = (ajpv12_mark(p, 5) && - ajpv12_sendstring(p, s->attributes_names[i]) && - ajpv12_sendstring(p, s->attributes_values[i])); - if (!ret) { - jk_log(l, JK_LOG_ERROR, - "In ajpv12_handle_request, failed to send environment"); - return JK_FALSE; - } - } - } - - jk_log(l, JK_LOG_DEBUG, "ajpv12_handle_request, sending the headers"); - - /* Send the request headers */ - if (s->num_headers) { - unsigned i; - for (i = 0; i < s->num_headers; ++i) { - ret = (ajpv12_mark(p, 3) && - ajpv12_sendstring(p, s->headers_names[i]) && - ajpv12_sendstring(p, s->headers_values[i])); - - if (!ret) { - jk_log(l, JK_LOG_ERROR, - "In ajpv12_handle_request, failed to send headers"); - return JK_FALSE; - } - } - } - - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_request, sending the terminating mark"); - - ret = (ajpv12_mark(p, 4) && ajpv12_flush(p)); - if (!ret) { - jk_log(l, JK_LOG_ERROR, - "In ajpv12_handle_request, failed to send the terminating mark"); - return JK_FALSE; - } - - if (s->content_length) { - char buf[READ_BUF_SIZE]; - jk_uint64_t so_far = 0; - - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_request, sending the request body"); - - while (so_far < s->content_length) { - unsigned this_time = 0; - unsigned to_read; - if (s->content_length > so_far + READ_BUF_SIZE) { - to_read = READ_BUF_SIZE; - } - else { - to_read = (unsigned int)(s->content_length - so_far); - } - - if (!s->read(s, buf, to_read, &this_time)) { - jk_log(l, JK_LOG_ERROR, - "In ajpv12_handle_request, failed to read from the web server"); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, "ajpv12_handle_request, read %d bytes", - this_time); - if (this_time > 0) { - so_far += this_time; - if ((int)this_time != send(p->sd, buf, this_time, 0)) { - jk_log(l, JK_LOG_ERROR, - "In ajpv12_handle_request, failed to write to the container"); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_request, sent %d bytes", this_time); - } - else if (this_time == 0) { - jk_log(l, JK_LOG_ERROR, - "In ajpv12_handle_request, Error: short read. content length is %" JK_UINT64_T_FMT ", read %" JK_UINT64_T_FMT, - s->content_length, so_far); - return JK_FALSE; - } - } - } - - jk_log(l, JK_LOG_DEBUG, "ajpv12_handle_request done"); - return JK_TRUE; -} - -static int ajpv12_handle_response(ajp12_endpoint_t * p, - jk_ws_service_t *s, jk_logger_t *l) -{ - int status = 200; - char *reason = NULL; - char **names = NULL; - char **values = NULL; - int headers_capacity = 0; - int headers_len = 0; - int write_to_ws; - - jk_log(l, JK_LOG_DEBUG, "Into ajpv12_handle_response"); - /* - * Read headers ... - */ - while (1) { - char *line = NULL; - char *name = NULL; - char *value = NULL; -#ifdef _MT_CODE_PTHREAD - char *lasts; -#endif - - if (!jk_sb_gets(&p->sb, &line)) { - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, error reading header line"); - return JK_FALSE; - } -#if (defined(AS400) && !defined(AS400_UTF8)) || defined(_OSD_POSIX) - jk_xlate_from_ascii(line, strlen(line)); -#endif - - jk_log(l, JK_LOG_DEBUG, "ajpv12_handle_response, read %s", line); - if (0 == strlen(line)) { - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_response, headers are done"); - break; /* Empty line -> end of headers */ - } - - name = line; - while (isspace((int)(*name)) && *name) { - name++; /* Skip leading white chars */ - } - if (!*name) { /* Empty header name */ - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, empty header name"); - return JK_FALSE; - } - if (!(value = strchr(name, ':'))) { - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, no value supplied"); - return JK_FALSE; /* No value !!! */ - } - *value = '\0'; - value++; - while (isspace((int)(*value)) && *value) { - value++; /* Skip leading white chars */ - } - if (!*value) { /* Empty header value */ - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, empty header value"); - return JK_FALSE; - } - - jk_log(l, JK_LOG_DEBUG, "ajpv12_handle_response, read %s=%s", name, - value); - if (0 == strcmp("Status", name)) { -#ifdef _MT_CODE_PTHREAD - char *numeric = strtok_r(value, " \t", &lasts); -#else - char *numeric = strtok(value, " \t"); -#endif - - status = atoi(numeric); - if (status < 100 || status > 999) { - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, invalid status code"); - return JK_FALSE; - } -#ifdef _MT_CODE_PTHREAD - reason = jk_pool_strdup(s->pool, strtok_r(NULL, " \t", &lasts)); -#else - reason = jk_pool_strdup(s->pool, strtok(NULL, " \t")); -#endif - } - else { - if (headers_capacity == headers_len) { - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_response, allocating header arrays"); - names = - (char **)jk_pool_realloc(s->pool, - sizeof(char *) * - (headers_capacity + 5), names, - sizeof(char *) * - headers_capacity); - values = - (char **)jk_pool_realloc(s->pool, - sizeof(char *) * - (headers_capacity + 5), values, - sizeof(char *) * - headers_capacity); - if (!values || !names) { - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, malloc error"); - return JK_FALSE; - } - headers_capacity = headers_capacity + 5; - } - names[headers_len] = jk_pool_strdup(s->pool, name); - values[headers_len] = jk_pool_strdup(s->pool, value); - headers_len++; - } - } - - jk_log(l, JK_LOG_DEBUG, "ajpv12_handle_response, starting response"); - if (!s->start_response(s, - status, - reason, - (const char *const *)names, - (const char *const *)values, headers_len)) { - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, error starting response"); - return JK_FALSE; - } - - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_response, reading response body"); - /* - * Read response body - */ - write_to_ws = JK_TRUE; - while (1) { - unsigned to_read = READ_BUF_SIZE; - unsigned acc = 0; - char *buf = NULL; - - if (!jk_sb_read(&p->sb, &buf, to_read, &acc)) { - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, error reading from "); - return JK_FALSE; - } - - if (!acc) { - jk_log(l, JK_LOG_DEBUG, - "ajpv12_handle_response, response body is done"); - break; - } - - if (write_to_ws) { - if (!s->write(s, buf, acc)) { - jk_log(l, JK_LOG_ERROR, - "ajpv12_handle_response, error writing back to server"); - write_to_ws = JK_FALSE; - } - } - } - - jk_log(l, JK_LOG_DEBUG, "ajpv12_handle_response done"); - return JK_TRUE; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.h deleted file mode 100644 index e4e5eaca..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: ajpv1.2 worker header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#ifndef JK_AJP12_WORKER_H -#define JK_AJP12_WORKER_H - -#include "jk_logger.h" -#include "jk_service.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_AJP12_WORKER_NAME ("ajp12") -#define JK_AJP12_WORKER_TYPE (1) - -int JK_METHOD ajp12_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_AJP12_WORKER_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.lo deleted file mode 100644 index 9c11bcb9..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_ajp12_worker.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_ajp12_worker.o' - -# Name of the non-PIC object. -non_pic_object='jk_ajp12_worker.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.o Binary files differdeleted file mode 100644 index 3ab1134b..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp12_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.c deleted file mode 100644 index 4c16a023..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.c +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Experimental bi-directionl protocol handler. * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - - -#include "jk_global.h" -#include "jk_util.h" -#include "jk_ajp_common.h" -#include "jk_ajp13.h" - -int ajp13_marshal_shutdown_into_msgb(jk_msg_buf_t *msg, - jk_pool_t *p, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - /* To be on the safe side */ - jk_b_reset(msg); - - /* - * Just a single byte with s/d command. - */ - if (jk_b_append_byte(msg, JK_AJP13_SHUTDOWN)) { - jk_log(l, JK_LOG_ERROR, - "failed appending shutdown message"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.h deleted file mode 100644 index d2a9ab2e..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.h +++ /dev/null @@ -1,126 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Experimental bi-directionl protocol handler. * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 751213 $ * - ***************************************************************************/ -#ifndef JK_AJP13_H -#define JK_AJP13_H - -#include "jk_ajp_common.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define AJP13_PROTO 13 -#define AJP13_WS_HEADER 0x1234 -#define AJP13_SW_HEADER 0x4142 /* 'AB' */ - -#define AJP13_DEF_HOST ("localhost") -#define AJP13_DEF_PORT (8009) -#define AJP13_READ_BUF_SIZE (8*1024) -#define AJP13_DEF_CACHE_SZ (1) -#define JK_INTERNAL_ERROR (-2) -#define JK_FATAL_ERROR (-3) -#define JK_CLIENT_ERROR (-4) -#define JK_SERVER_ERROR (-5) -#define JK_CLIENT_RD_ERROR (-6) -#define JK_CLIENT_WR_ERROR (-7) -#define JK_STATUS_ERROR (-8) -#define JK_STATUS_FATAL_ERROR (-9) -#define JK_REPLY_TIMEOUT (-10) -#define JK_AJP_PROTOCOL_ERROR (-11) - -#define AJP13_MAX_SEND_BODY_SZ (DEF_BUFFER_SZ - 6) -#define AJP13_DEF_TIMEOUT (0) /* Idle timout for pooled connections */ - -/* - * Message does not have a response (for example, JK_AJP13_END_RESPONSE) - */ -#define JK_AJP13_ERROR -1 -/* - * Message does not have a response (for example, JK_AJP13_END_RESPONSE) - */ -#define JK_AJP13_NO_RESPONSE 0 -/* - * Message have a response. - */ -#define JK_AJP13_HAS_RESPONSE 1 - -/* - * Forward a request from the web server to the servlet container. - */ -#define JK_AJP13_FORWARD_REQUEST (unsigned char)2 - -/* - * Write a body chunk from the servlet container to the web server - */ -#define JK_AJP13_SEND_BODY_CHUNK (unsigned char)3 - -/* - * Send response headers from the servlet container to the web server. - */ -#define JK_AJP13_SEND_HEADERS (unsigned char)4 - -/* - * Marks the end of response. - */ -#define JK_AJP13_END_RESPONSE (unsigned char)5 - -/* - * Marks the end of response. - */ -#define JK_AJP13_GET_BODY_CHUNK (unsigned char)6 - -/* - * Asks the container to shutdown - */ -#define JK_AJP13_SHUTDOWN (unsigned char)7 - -/* - * Told container to take control (secure login phase) - */ -#define AJP13_PING_REQUEST (unsigned char)8 - -/* - * Check if the container is alive - */ -#define AJP13_CPING_REQUEST (unsigned char)10 - -/* - * Reply from the container to alive request - */ -#define AJP13_CPONG_REPLY (unsigned char)9 - - - -/* - * Functions - */ - -int ajp13_marshal_shutdown_into_msgb(jk_msg_buf_t *msg, - jk_pool_t *p, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_AJP13_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.lo deleted file mode 100644 index 33d31154..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_ajp13.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_ajp13.o' - -# Name of the non-PIC object. -non_pic_object='jk_ajp13.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.o Binary files differdeleted file mode 100644 index 872b5f5f..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.c deleted file mode 100644 index 13e140ff..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.c +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Bi-directional protocol. * - * Author: Costin <costin@costin.dnt.ro> * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 611589 $ * - ***************************************************************************/ - -#include "jk_ajp13_worker.h" - - -/* -------------------- Method -------------------- */ -static int JK_METHOD validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - rc = ajp_validate(pThis, props, we, l, AJP13_PROTO); - JK_TRACE_EXIT(l); - return rc; -} - - -static int JK_METHOD init(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - - rc = ajp_init(pThis, props, we, l, AJP13_PROTO); - JK_TRACE_EXIT(l); - return rc; -} - - -static int JK_METHOD destroy(jk_worker_t **pThis, jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - rc = ajp_destroy(pThis, l, AJP13_PROTO); - JK_TRACE_EXIT(l); - return rc; -} - - -static int JK_METHOD get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **pend, jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - rc = ajp_get_endpoint(pThis, pend, l, AJP13_PROTO); - JK_TRACE_EXIT(l); - return rc; -} - -int JK_METHOD ajp13_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - ajp_worker_t *aw; - - JK_TRACE_ENTER(l); - if (ajp_worker_factory(w, name, l) == JK_FALSE) - return 0; - - aw = (*w)->worker_private; - aw->proto = AJP13_PROTO; - - aw->worker.validate = validate; - aw->worker.init = init; - aw->worker.get_endpoint = get_endpoint; - aw->worker.destroy = destroy; - - JK_TRACE_EXIT(l); - return JK_AJP13_WORKER_TYPE; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.h deleted file mode 100644 index b3098d6f..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: ajpv1.3 worker header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#ifndef JK_AJP13_WORKER_H -#define JK_AJP13_WORKER_H - -#include "jk_pool.h" -#include "jk_connect.h" -#include "jk_util.h" -#include "jk_msg_buff.h" -#include "jk_ajp_common.h" -#include "jk_ajp13.h" -#include "jk_logger.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_AJP13_WORKER_NAME ("ajp13") -#define JK_AJP13_WORKER_TYPE (2) - -int JK_METHOD ajp13_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_AJP13_WORKER_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.lo deleted file mode 100644 index 415f71ae..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_ajp13_worker.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_ajp13_worker.o' - -# Name of the non-PIC object. -non_pic_object='jk_ajp13_worker.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.o Binary files differdeleted file mode 100644 index b8f3d642..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp13_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.c deleted file mode 100644 index 161356ab..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.c +++ /dev/null @@ -1,695 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Next generation bi-directional protocol handler. * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - - -#include "jk_global.h" -#include "jk_util.h" -#include "jk_map.h" -#include "jk_ajp_common.h" -#include "jk_ajp14.h" -#include "jk_md5.h" - -/* - * Compute the MD5 with ENTROPY / SECRET KEY - */ - -void ajp14_compute_md5(jk_login_service_t *s, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - jk_md5((const unsigned char *)s->entropy, - (const unsigned char *)s->secret_key, s->computed_key); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "(%s/%s) -> (%s)", - s->entropy, s->secret_key, s->computed_key); - JK_TRACE_EXIT(l); -} - - -/* - * Build the Login Init Command - * - * +-------------------------+---------------------------+---------------------------+ - * | LOGIN INIT CMD (1 byte) | NEGOCIATION DATA (32bits) | WEB SERVER INFO (CString) | - * +-------------------------+---------------------------+---------------------------+ - * - */ - -int ajp14_marshal_login_init_into_msgb(jk_msg_buf_t *msg, - jk_login_service_t *s, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - /* To be on the safe side */ - jk_b_reset(msg); - - /* - * LOGIN - */ - if (jk_b_append_byte(msg, AJP14_LOGINIT_CMD)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * NEGOCIATION FLAGS - */ - if (jk_b_append_long(msg, s->negociation)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * WEB-SERVER NAME - */ - if (jk_b_append_string(msg, s->web_server_name)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the web_server_name string"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * Decode the Login Seed Command - * - * +-------------------------+---------------------------+ - * | LOGIN SEED CMD (1 byte) | MD5 of entropy (32 chars) | - * +-------------------------+---------------------------+ - * - */ - -int ajp14_unmarshal_login_seed(jk_msg_buf_t *msg, - jk_login_service_t *s, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (jk_b_get_bytes - (msg, (unsigned char *)s->entropy, AJP14_ENTROPY_SEED_LEN) < 0) { - jk_log(l, JK_LOG_ERROR, - "can't get seed"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - s->entropy[AJP14_ENTROPY_SEED_LEN] = 0; /* Just to have a CString */ - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Build the Login Computed Command - * - * +-------------------------+---------------------------------------+ - * | LOGIN COMP CMD (1 byte) | MD5 of RANDOM + SECRET KEY (32 chars) | - * +-------------------------+---------------------------------------+ - * - */ - -int ajp14_marshal_login_comp_into_msgb(jk_msg_buf_t *msg, - jk_login_service_t *s, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - /* To be on the safe side */ - jk_b_reset(msg); - - /* - * LOGIN - */ - if (jk_b_append_byte(msg, AJP14_LOGCOMP_CMD)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * COMPUTED-SEED - */ - if (jk_b_append_bytes - (msg, (const unsigned char *)s->computed_key, - AJP14_COMPUTED_KEY_LEN)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the COMPUTED MD5 bytes"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * Decode the LogOk Command - * - * +--------------------+------------------------+-------------------------------+ - * | LOGOK CMD (1 byte) | NEGOCIED DATA (32bits) | SERVLET ENGINE INFO (CString) | - * +--------------------+------------------------+-------------------------------+ - * - */ - -int ajp14_unmarshal_log_ok(jk_msg_buf_t *msg, - jk_login_service_t *s, jk_logger_t *l) -{ - unsigned long nego; - char *sname; - - JK_TRACE_ENTER(l); - - nego = jk_b_get_long(msg); - - if (nego == 0xFFFFFFFF) { - jk_log(l, JK_LOG_ERROR, - "can't get negociated data"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - sname = (char *)jk_b_get_string(msg); - - if (!sname) { - jk_log(l, JK_LOG_ERROR, - "can't get servlet engine name"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (s->servlet_engine_name) /* take care of removing previously allocated data */ - free(s->servlet_engine_name); - - s->servlet_engine_name = strdup(sname); - - if (!s->servlet_engine_name) { - jk_log(l, JK_LOG_ERROR, - "can't malloc servlet engine name"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * Decode the Log Nok Command - * - * +---------------------+-----------------------+ - * | LOGNOK CMD (1 byte) | FAILURE CODE (32bits) | - * +---------------------+-----------------------+ - * - */ - -int ajp14_unmarshal_log_nok(jk_msg_buf_t *msg, jk_logger_t *l) -{ - unsigned long status; - - JK_TRACE_ENTER(l); - - status = jk_b_get_long(msg); - - if (status == 0xFFFFFFFF) { - jk_log(l, JK_LOG_ERROR, - "can't get failure code"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_log(l, JK_LOG_INFO, "Can't Log with servlet engine - code %08lx", - status); - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * Build the Shutdown Cmd - * - * +-----------------------+---------------------------------------+ - * | SHUTDOWN CMD (1 byte) | MD5 of RANDOM + SECRET KEY (32 chars) | - * +-----------------------+---------------------------------------+ - * - */ - -int ajp14_marshal_shutdown_into_msgb(jk_msg_buf_t *msg, - jk_login_service_t *s, jk_logger_t *l) -{ - - JK_TRACE_ENTER(l); - - /* To be on the safe side */ - jk_b_reset(msg); - - /* - * SHUTDOWN CMD - */ - if (jk_b_append_byte(msg, AJP14_SHUTDOWN_CMD)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * COMPUTED-SEED - */ - if (jk_b_append_bytes - (msg, (const unsigned char *)s->computed_key, - AJP14_COMPUTED_KEY_LEN)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the COMPUTED MD5 bytes"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Decode the Shutdown Nok Command - * - * +----------------------+-----------------------+ - * | SHUTNOK CMD (1 byte) | FAILURE CODE (32bits) | - * +----------------------+-----------------------+ - * - */ -int ajp14_unmarshal_shutdown_nok(jk_msg_buf_t *msg, jk_logger_t *l) -{ - unsigned long status; - - JK_TRACE_ENTER(l); - status = jk_b_get_long(msg); - - if (status == 0xFFFFFFFF) { - jk_log(l, JK_LOG_ERROR, - "can't get failure code"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_log(l, JK_LOG_INFO, "Can't shutdown servlet engine - code %08lx", - status); - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Build the Unknown Packet - * - * +-----------------------------+---------------------------------+------------------------------+ - * | UNKNOWN PACKET CMD (1 byte) | UNHANDLED MESSAGE SIZE (16bits) | UNHANDLED MESSAGE (bytes...) | - * +-----------------------------+---------------------------------+------------------------------+ - * - */ - -int ajp14_marshal_unknown_packet_into_msgb(jk_msg_buf_t *msg, - jk_msg_buf_t *unk, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - /* To be on the safe side */ - jk_b_reset(msg); - - /* - * UNKNOWN PACKET CMD - */ - if (jk_b_append_byte(msg, AJP14_UNKNOW_PACKET_CMD)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * UNHANDLED MESSAGE SIZE - */ - if (jk_b_append_int(msg, (unsigned short)unk->len)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * UNHANDLED MESSAGE (Question : Did we have to send all the message or only part of) - * ( ie: only 1k max ) - */ - if (jk_b_append_bytes(msg, unk->buf, unk->len)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the UNHANDLED MESSAGE"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Build the Context Query Cmd (autoconf) - * - * +--------------------------+---------------------------------+ - * | CONTEXT QRY CMD (1 byte) | VIRTUAL HOST NAME (CString (*)) | - * +--------------------------+---------------------------------+ - * - */ - -int ajp14_marshal_context_query_into_msgb(jk_msg_buf_t *msg, - char *virtual, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - /* To be on the safe side */ - jk_b_reset(msg); - - /* - * CONTEXT QUERY CMD - */ - if (jk_b_append_byte(msg, AJP14_CONTEXT_QRY_CMD)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * VIRTUAL HOST CSTRING - */ - if (jk_b_append_string(msg, virtual)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the virtual host string"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * Decode the Context Info Cmd (Autoconf) - * - * The Autoconf feature of AJP14, let us know which URL/URI could - * be handled by the servlet-engine - * - * +---------------------------+---------------------------------+----------------------------+-------------------------------+-----------+ - * | CONTEXT INFO CMD (1 byte) | VIRTUAL HOST NAME (CString (*)) | CONTEXT NAME (CString (*)) | URL1 [\n] URL2 [\n] URL3 [\n] | NEXT CTX. | - * +---------------------------+---------------------------------+----------------------------+-------------------------------+-----------+ - */ - -int ajp14_unmarshal_context_info(jk_msg_buf_t *msg, - jk_context_t *c, jk_logger_t *l) -{ - char *vname; - char *cname; - char *uri; - - vname = (char *)jk_b_get_string(msg); - - JK_TRACE_ENTER(l); - jk_log(l, JK_LOG_DEBUG, - "get virtual %s for virtual %s", - vname, c->virt); - - if (!vname) { - jk_log(l, JK_LOG_ERROR, - "can't get virtual hostname"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* Check if we get the correct virtual host */ - if (c->virt != NULL && vname != NULL && strcmp(c->virt, vname)) { - /* set the virtual name, better to add to a virtual list ? */ - - if (context_set_virtual(c, vname) == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "can't malloc virtual hostname"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - for (;;) { - - cname = (char *)jk_b_get_string(msg); - - if (!cname) { - jk_log(l, JK_LOG_ERROR, - "can't get context"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_log(l, JK_LOG_DEBUG, - "get context %s for virtual %s", - cname, vname); - - /* grab all contexts up to empty one which indicate end of contexts */ - if (!strlen(cname)) - break; - - /* create new context base (if needed) */ - - if (context_add_base(c, cname) == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "can't add/set context %s", - cname); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - for (;;) { - - uri = (char *)jk_b_get_string(msg); - - if (!uri) { - jk_log(l, JK_LOG_ERROR, - "can't get URI"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!strlen(uri)) { - jk_log(l, JK_LOG_DEBUG, "No more URI for context %s", cname); - break; - } - - jk_log(l, JK_LOG_INFO, - "Got URI (%s) for virtualhost %s and context %s", uri, - vname, cname); - - if (context_add_uri(c, cname, uri) == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "can't add/set uri (%s) for context %s", - uri, cname); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * Build the Context State Query Cmd - * - * We send the list of contexts where we want to know state, empty string end context list* - * If cname is set, only ask about THIS context - * - * +----------------------------+----------------------------------+----------------------------+----+ - * | CONTEXT STATE CMD (1 byte) | VIRTUAL HOST NAME (CString (*)) | CONTEXT NAME (CString (*)) | .. | - * +----------------------------+----------------------------------+----------------------------+----+ - * - */ - -int ajp14_marshal_context_state_into_msgb(jk_msg_buf_t *msg, - jk_context_t *c, - char *cname, jk_logger_t *l) -{ - jk_context_item_t *ci; - int i; - - JK_TRACE_ENTER(l); - - /* To be on the safe side */ - jk_b_reset(msg); - - /* - * CONTEXT STATE CMD - */ - if (jk_b_append_byte(msg, AJP14_CONTEXT_STATE_CMD)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - /* - * VIRTUAL HOST CSTRING - */ - if (jk_b_append_string(msg, c->virt)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the virtual host string"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (cname) { - - ci = context_find_base(c, cname); - - if (!ci) { - jk_log(l, JK_LOG_ERROR, - "unknown context %s", - cname); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* - * CONTEXT CSTRING - */ - - if (jk_b_append_string(msg, cname)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the context string %s", - cname); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - else { /* Grab all contexts name */ - - for (i = 0; i < c->size; i++) { - - /* - * CONTEXT CSTRING - */ - if (jk_b_append_string(msg, c->contexts[i]->cbase)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the context string %s", - c->contexts[i]->cbase); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - } - - /* End of context list, an empty string */ - - if (jk_b_append_string(msg, "")) { - jk_log(l, JK_LOG_ERROR, - "failed appending end of contexts"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * Decode the Context State Reply Cmd - * - * We get update of contexts list, empty string end context list* - * - * +----------------------------------+---------------------------------+----------------------------+------------------+----+ - * | CONTEXT STATE REPLY CMD (1 byte) | VIRTUAL HOST NAME (CString (*)) | CONTEXT NAME (CString (*)) | UP/DOWN (1 byte) | .. | - * +----------------------------------+---------------------------------+----------------------------+------------------+----+ - * - */ - -int ajp14_unmarshal_context_state_reply(jk_msg_buf_t *msg, - jk_context_t *c, jk_logger_t *l) -{ - char *vname; - char *cname; - jk_context_item_t *ci; - - JK_TRACE_ENTER(l); - /* get virtual name */ - vname = (char *)jk_b_get_string(msg); - - if (!vname) { - jk_log(l, JK_LOG_ERROR, - "can't get virtual hostname"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* Check if we speak about the correct virtual */ - if (strcmp(c->virt, vname)) { - jk_log(l, JK_LOG_ERROR, - "incorrect virtual %s instead of %s", - vname, c->virt); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - for (;;) { - - /* get context name */ - cname = (char *)jk_b_get_string(msg); - - if (!cname) { - jk_log(l, JK_LOG_ERROR, - "can't get context"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!strlen(cname)) - break; - - ci = context_find_base(c, cname); - - if (!ci) { - jk_log(l, JK_LOG_ERROR, - "unknow context %s for virtual %s", - cname, vname); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - ci->status = jk_b_get_int(msg); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "updated context %s to state %d", - cname, ci->status); - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Decode the Context Update Cmd - * - * +-----------------------------+---------------------------------+----------------------------+------------------+ - * | CONTEXT UPDATE CMD (1 byte) | VIRTUAL HOST NAME (CString (*)) | CONTEXT NAME (CString (*)) | UP/DOWN (1 byte) | - * +-----------------------------+---------------------------------+----------------------------+------------------+ - * - */ - -int ajp14_unmarshal_context_update_cmd(jk_msg_buf_t *msg, - jk_context_t *c, jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - rc = ajp14_unmarshal_context_state_reply(msg, c, l); - JK_TRACE_EXIT(l); - return rc; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.h deleted file mode 100644 index 58a5a4de..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.h +++ /dev/null @@ -1,307 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Next generation bi-directional protocol handler. * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ -#ifndef JK_AJP14_H -#define JK_AJP14_H - -#include "jk_ajp_common.h" -#include "jk_context.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define AJP14_PROTO 14 - -#define AJP14_WS_HEADER 0x1235 -#define AJP14_SW_HEADER 0x1235 /* AJP14 use now the same header in both directions */ - -#define AJP14_DEF_HOST ("localhost") -#define AJP14_DEF_PORT (8011) -#define AJP14_READ_BUF_SIZE (8*1024) -#define AJP14_DEF_RETRY_ATTEMPTS (1) -#define AJP14_DEF_CACHE_SZ (1) -#define AJP14_MAX_SEND_BODY_SZ (DEF_BUFFER_SZ - 6) -#define AJP14_HEADER_LEN (4) -#define AJP14_HEADER_SZ_LEN (2) - -/* - * Initial Login Phase (web server -> servlet engine) - */ -#define AJP14_LOGINIT_CMD (unsigned char)0x10 - -/* - * Second Login Phase (servlet engine -> web server), md5 seed is received - */ -#define AJP14_LOGSEED_CMD (unsigned char)0x11 - -/* - * Third Login Phase (web server -> servlet engine), md5 of seed + secret is sent - */ -#define AJP14_LOGCOMP_CMD (unsigned char)0x12 - -/* - * Login Accepted (servlet engine -> web server) - */ -#define AJP14_LOGOK_CMD (unsigned char)0x13 - -/* - * Login Rejected (servlet engine -> web server), will be logged - */ -#define AJP14_LOGNOK_CMD (unsigned char)0x14 - -/* - * Context Query (web server -> servlet engine), which URI are handled by servlet engine ? - */ -#define AJP14_CONTEXT_QRY_CMD (unsigned char)0x15 - -/* - * Context Info (servlet engine -> web server), URI handled response - */ -#define AJP14_CONTEXT_INFO_CMD (unsigned char)0x16 - -/* - * Context Update (servlet engine -> web server), status of context changed - */ -#define AJP14_CONTEXT_UPDATE_CMD (unsigned char)0x17 - -/* - * Servlet Engine Status (web server -> servlet engine), what's the status of the servlet engine ? - */ -#define AJP14_STATUS_CMD (unsigned char)0x18 - -/* - * Secure Shutdown command (web server -> servlet engine), please servlet stop yourself. - */ -#define AJP14_SHUTDOWN_CMD (unsigned char)0x19 - -/* - * Secure Shutdown command Accepted (servlet engine -> web server) - */ -#define AJP14_SHUTOK_CMD (unsigned char)0x1A - -/* - * Secure Shutdown Rejected (servlet engine -> web server) - */ -#define AJP14_SHUTNOK_CMD (unsigned char)0x1B - -/* - * Context Status (web server -> servlet engine), what's the status of the context ? - */ -#define AJP14_CONTEXT_STATE_CMD (unsigned char)0x1C - -/* - * Context Status Reply (servlet engine -> web server), status of context - */ -#define AJP14_CONTEXT_STATE_REP_CMD (unsigned char)0x1D - -/* - * Unknown Packet Reply (web server <-> servlet engine), when a packet couldn't be decoded - */ -#define AJP14_UNKNOW_PACKET_CMD (unsigned char)0x1E - - -/* - * Negociation flags - */ - -/* - * web-server want context info after login - */ -#define AJP14_CONTEXT_INFO_NEG 0x80000000 - -/* - * web-server want context updates - */ -#define AJP14_CONTEXT_UPDATE_NEG 0x40000000 - -/* - * web-server want compressed stream - */ -#define AJP14_GZIP_STREAM_NEG 0x20000000 - -/* - * web-server want crypted DES56 stream with secret key - */ -#define AJP14_DES56_STREAM_NEG 0x10000000 - -/* - * Extended info on server SSL vars - */ -#define AJP14_SSL_VSERVER_NEG 0x08000000 - -/* - *Extended info on client SSL vars - */ -#define AJP14_SSL_VCLIENT_NEG 0x04000000 - -/* - * Extended info on crypto SSL vars - */ -#define AJP14_SSL_VCRYPTO_NEG 0x02000000 - -/* - * Extended info on misc SSL vars - */ -#define AJP14_SSL_VMISC_NEG 0x01000000 - -/* - * mask of protocol supported - */ -#define AJP14_PROTO_SUPPORT_AJPXX_NEG 0x00FF0000 - -/* - * communication could use AJP14 - */ -#define AJP14_PROTO_SUPPORT_AJP14_NEG 0x00010000 - -/* - * communication could use AJP15 - */ -#define AJP14_PROTO_SUPPORT_AJP15_NEG 0x00020000 - -/* - * communication could use AJP16 - */ -#define AJP14_PROTO_SUPPORT_AJP16_NEG 0x00040000 - -/* - * Some failure codes - */ -#define AJP14_BAD_KEY_ERR 0xFFFFFFFF -#define AJP14_ENGINE_DOWN_ERR 0xFFFFFFFE -#define AJP14_RETRY_LATER_ERR 0xFFFFFFFD -#define AJP14_SHUT_AUTHOR_FAILED_ERR 0xFFFFFFFC - -/* - * Some status codes - */ -#define AJP14_CONTEXT_DOWN 0x01 -#define AJP14_CONTEXT_UP 0x02 -#define AJP14_CONTEXT_OK 0x03 - -/* - * Misc defines - */ -#define AJP14_ENTROPY_SEED_LEN 32 /* we're using MD5 => 32 chars */ -#define AJP14_COMPUTED_KEY_LEN 32 /* we're using MD5 also */ - -/* - * The login structure - */ -typedef struct jk_login_service jk_login_service_t; - -struct jk_login_service -{ - - /* - * Pointer to web-server name - */ - const char *web_server_name; - - /* - * Pointer to servlet-engine name - */ - char *servlet_engine_name; - - /* - * Pointer to secret key - */ - const char *secret_key; - - /* - * Received entropy seed - */ - char entropy[AJP14_ENTROPY_SEED_LEN + 1]; - - /* - * Computed key - */ - char computed_key[AJP14_COMPUTED_KEY_LEN + 1]; - - /* - * What we want to negociate - */ - unsigned long negociation; - - /* - * What we received from servlet engine - */ - unsigned long negociated; -}; - -/* - * functions defined here - */ - -void ajp14_compute_md5(jk_login_service_t *s, jk_logger_t *l); - -int ajp14_marshal_login_init_into_msgb(jk_msg_buf_t *msg, - jk_login_service_t *s, - jk_logger_t *l); - -int ajp14_unmarshal_login_seed(jk_msg_buf_t *msg, - jk_login_service_t *s, jk_logger_t *l); - -int ajp14_marshal_login_comp_into_msgb(jk_msg_buf_t *msg, - jk_login_service_t *s, - jk_logger_t *l); - -int ajp14_unmarshal_log_ok(jk_msg_buf_t *msg, - jk_login_service_t *s, jk_logger_t *l); - -int ajp14_unmarshal_log_nok(jk_msg_buf_t *msg, jk_logger_t *l); - -int ajp14_marshal_shutdown_into_msgb(jk_msg_buf_t *msg, - jk_login_service_t *s, - jk_logger_t *l); - -int ajp14_unmarshal_shutdown_nok(jk_msg_buf_t *msg, jk_logger_t *l); - -int ajp14_marshal_unknown_packet_into_msgb(jk_msg_buf_t *msg, - jk_msg_buf_t *unk, - jk_logger_t *l); - -int ajp14_marshal_context_query_into_msgb(jk_msg_buf_t *msg, - char *virtual, jk_logger_t *l); - -int ajp14_unmarshal_context_info(jk_msg_buf_t *msg, - jk_context_t *context, jk_logger_t *l); - -int ajp14_marshal_context_state_into_msgb(jk_msg_buf_t *msg, - jk_context_t *context, - char *cname, jk_logger_t *l); - -int ajp14_unmarshal_context_state_reply(jk_msg_buf_t *msg, - jk_context_t *context, - jk_logger_t *l); - -int ajp14_unmarshal_context_update_cmd(jk_msg_buf_t *msg, - jk_context_t *context, - jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_AJP14_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.lo deleted file mode 100644 index 3613a169..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_ajp14.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_ajp14.o' - -# Name of the non-PIC object. -non_pic_object='jk_ajp14.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.o Binary files differdeleted file mode 100644 index f3f783c5..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.c deleted file mode 100644 index 639fb11c..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.c +++ /dev/null @@ -1,404 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: AJP14 next generation Bi-directional protocol. * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 611589 $ * - ***************************************************************************/ - -#include "jk_context.h" -#include "jk_ajp14_worker.h" - - -/* - * AJP14 Autoconf Phase - * - * CONTEXT QUERY / REPLY - */ - -#define MAX_URI_SIZE 512 - -static int handle_discovery(ajp_endpoint_t * ae, - jk_worker_env_t *we, - jk_msg_buf_t *msg, jk_logger_t *l) -{ - int cmd; - int i, j; -#if 0 - /* Not used for now */ - jk_login_service_t *jl = ae->worker->login; -#endif - jk_context_item_t *ci; - jk_context_t *c; - char *buf; - -#ifndef TESTME - JK_TRACE_ENTER(l); - - ajp14_marshal_context_query_into_msgb(msg, we->virtual, l); - - jk_log(l, JK_LOG_DEBUG, "send query"); - - if (ajp_connection_tcp_send_message(ae, msg, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, "wait context reply"); - - jk_b_reset(msg); - - if (ajp_connection_tcp_get_message(ae, msg, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if ((cmd = jk_b_get_byte(msg)) != AJP14_CONTEXT_INFO_CMD) { - jk_log(l, JK_LOG_ERROR, - "awaited command %d, received %d", - AJP14_CONTEXT_INFO_CMD, cmd); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (context_alloc(&c, we->virtual) != JK_TRUE) { - jk_log(l, JK_LOG_ERROR, - "can't allocate context room"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (ajp14_unmarshal_context_info(msg, c, l) != JK_TRUE) { - jk_log(l, JK_LOG_ERROR, - "can't get context reply"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_log(l, JK_LOG_DEBUG, "received context"); - - buf = malloc(MAX_URI_SIZE); /* Really a very long URI */ - - if (!buf) { - jk_log(l, JK_LOG_ERROR, "can't malloc buf"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - for (i = 0; i < c->size; i++) { - ci = c->contexts[i]; - for (j = 0; j < ci->size; j++) { - -#ifndef USE_SPRINTF - snprintf(buf, MAX_URI_SIZE - 1, "/%s/%s", ci->cbase, ci->uris[j]); -#else - sprintf(buf, "/%s/%s", ci->cbase, ci->uris[j]); -#endif - - jk_log(l, JK_LOG_INFO, - "worker %s will handle uri %s in context %s [%s]", - ae->worker->name, ci->uris[j], ci->cbase, buf); - - uri_worker_map_add(we->uri_to_worker, buf, ae->worker->name, SOURCE_TYPE_DISCOVER, l); - } - } - - free(buf); - context_free(&c); - -#else - - uri_worker_map_add(we->uri_to_worker, "/examples/servlet/*", - ae->worker->name, SOURCE_TYPE_DISCOVER, l); - uri_worker_map_add(we->uri_to_worker, "/examples/*.jsp", ae->worker->name, - SOURCE_TYPE_DISCOVER, l); - uri_worker_map_add(we->uri_to_worker, "/examples/*.gif", ae->worker->name, - SOURCE_TYPE_DISCOVER, l); - -#endif - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * AJP14 Logon Phase - * - * INIT + REPLY / NEGO + REPLY - */ - -static int handle_logon(ajp_endpoint_t * ae, - jk_msg_buf_t *msg, jk_logger_t *l) -{ - int cmd; - - jk_login_service_t *jl = ae->worker->login; - JK_TRACE_ENTER(l); - - ajp14_marshal_login_init_into_msgb(msg, jl, l); - - jk_log(l, JK_LOG_DEBUG, "send init"); - - if (ajp_connection_tcp_send_message(ae, msg, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, "wait init reply"); - - jk_b_reset(msg); - - if (ajp_connection_tcp_get_message(ae, msg, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if ((cmd = jk_b_get_byte(msg)) != AJP14_LOGSEED_CMD) { - jk_log(l, JK_LOG_ERROR, - "awaited command %d, received %d", - AJP14_LOGSEED_CMD, cmd); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (ajp14_unmarshal_login_seed(msg, jl, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, "received entropy %s", - jl->entropy); - - ajp14_compute_md5(jl, l); - - if (ajp14_marshal_login_comp_into_msgb(msg, jl, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (ajp_connection_tcp_send_message(ae, msg, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_b_reset(msg); - - if (ajp_connection_tcp_get_message(ae, msg, l) != JK_TRUE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - switch (jk_b_get_byte(msg)) { - - case AJP14_LOGOK_CMD: - if (ajp14_unmarshal_log_ok(msg, jl, l) == JK_TRUE) { - jk_log(l, JK_LOG_DEBUG, - "Successfully connected to servlet-engine %s", - jl->servlet_engine_name); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - break; - - case AJP14_LOGNOK_CMD: - ajp14_unmarshal_log_nok(msg, l); - break; - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int logon(ajp_endpoint_t * ae, jk_logger_t *l) -{ - jk_pool_t *p = &ae->pool; - jk_msg_buf_t *msg; - int rc; - - JK_TRACE_ENTER(l); - - msg = jk_b_new(p); - jk_b_set_buffer_size(msg, DEF_BUFFER_SZ); - - if ((rc = handle_logon(ae, msg, l)) == JK_FALSE) - ajp_close_endpoint(ae, l); - - JK_TRACE_EXIT(l); - return rc; -} - -static int discovery(ajp_endpoint_t * ae, jk_worker_env_t *we, jk_logger_t *l) -{ - jk_pool_t *p = &ae->pool; - jk_msg_buf_t *msg; - int rc; - - JK_TRACE_ENTER(l); - - msg = jk_b_new(p); - jk_b_set_buffer_size(msg, DEF_BUFFER_SZ); - - if ((rc = handle_discovery(ae, we, msg, l)) == JK_FALSE) - ajp_close_endpoint(ae, l); - - JK_TRACE_EXIT(l); - return rc; -} - -/* -------------------- Method -------------------- */ -static int JK_METHOD validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - ajp_worker_t *aw; - const char *secret_key; - - JK_TRACE_ENTER(l); - if (ajp_validate(pThis, props, we, l, AJP14_PROTO) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - aw = pThis->worker_private; - - secret_key = jk_get_worker_secret_key(props, aw->name); - - if ((!secret_key) || (!strlen(secret_key))) { - jk_log(l, JK_LOG_ERROR, - "validate error, empty or missing secretkey"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* jk_log(l, JK_LOG_DEBUG, "Into ajp14:validate - secret_key=%s", secret_key); */ - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int JK_METHOD get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **pend, jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - rc = ajp_get_endpoint(pThis, pend, l, AJP14_PROTO); - JK_TRACE_EXIT(l); - return rc; -} - -static int JK_METHOD init(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - ajp_worker_t *aw; - ajp_endpoint_t *ae; - jk_endpoint_t *je; - int rc; - - JK_TRACE_EXIT(l); - - if (ajp_init(pThis, props, we, l, AJP14_PROTO) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - aw = pThis->worker_private; - - /* Set Secret Key (used at logon time) */ - aw->login->secret_key = jk_get_worker_secret_key(props, aw->name); - - if (aw->login->secret_key == NULL) { - jk_log(l, JK_LOG_ERROR, "can't malloc secret_key"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* Set WebServerName (used at logon time) */ - aw->login->web_server_name = strdup(we->server_name); - - if (aw->login->web_server_name == NULL) { - jk_log(l, JK_LOG_ERROR, "can't malloc web_server_name"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (get_endpoint(pThis, &je, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - ae = je->endpoint_private; - - if (ajp_connect_to_endpoint(ae, l) == JK_TRUE) { - - /* connection stage passed - try to get context info - * this is the long awaited autoconf feature :) - */ - rc = discovery(ae, we, l); - ajp_close_endpoint(ae, l); - JK_TRACE_EXIT(l); - return rc; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -static int JK_METHOD destroy(jk_worker_t **pThis, jk_logger_t *l) -{ - int rc; - ajp_worker_t *aw = (*pThis)->worker_private; - - JK_TRACE_ENTER(l); - - if (aw->login) { - free(aw->login); - aw->login = NULL; - } - - rc = ajp_destroy(pThis, l, AJP14_PROTO); - JK_TRACE_EXIT(l); - return rc; -} - -int JK_METHOD ajp14_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - ajp_worker_t *aw; - - JK_TRACE_ENTER(l); - if (ajp_worker_factory(w, name, l) == JK_FALSE) - return 0; - - aw = (*w)->worker_private; - aw->proto = AJP14_PROTO; - - aw->login = (jk_login_service_t *)malloc(sizeof(jk_login_service_t)); - - if (aw->login == NULL) { - jk_log(l, JK_LOG_ERROR, - "malloc failed for login area"); - JK_TRACE_EXIT(l); - return 0; - } - - memset(aw->login, 0, sizeof(jk_login_service_t)); - - aw->login->negociation = - (AJP14_CONTEXT_INFO_NEG | AJP14_PROTO_SUPPORT_AJP14_NEG); - aw->login->web_server_name = NULL; /* must be set in init */ - - aw->worker.validate = validate; - aw->worker.init = init; - aw->worker.get_endpoint = get_endpoint; - aw->worker.destroy = destroy; - - aw->logon = logon; /* LogOn Handler for AJP14 */ - - JK_TRACE_EXIT(l); - return JK_AJP14_WORKER_TYPE; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.h deleted file mode 100644 index 3d5c7973..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: ajpv14 worker header file * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#ifndef JK_AJP14_WORKER_H -#define JK_AJP14_WORKER_H - -#include "jk_pool.h" -#include "jk_connect.h" -#include "jk_util.h" -#include "jk_msg_buff.h" -#include "jk_ajp13.h" -#include "jk_ajp14.h" -#include "jk_logger.h" -#include "jk_service.h" -#include "jk_ajp13_worker.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_AJP14_WORKER_NAME ("ajp14") -#define JK_AJP14_WORKER_TYPE (3) - -int JK_METHOD ajp14_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_AJP14_WORKER_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.lo deleted file mode 100644 index cfd049e1..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_ajp14_worker.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_ajp14_worker.o' - -# Name of the non-PIC object. -non_pic_object='jk_ajp14_worker.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.o Binary files differdeleted file mode 100644 index 604ad3b1..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp14_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.c deleted file mode 100644 index 7b083264..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.c +++ /dev/null @@ -1,3383 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: common stuff for bi-directional protocols ajp13/ajp14. * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 1137200 $ * - ***************************************************************************/ - - -#include "jk_global.h" -#include "jk_util.h" -#include "jk_ajp13.h" -#include "jk_ajp14.h" -#include "jk_ajp_common.h" -#include "jk_connect.h" -#if defined(AS400) && !defined(AS400_UTF8) -#include "util_ebcdic.h" -#endif -#if defined(NETWARE) && defined(__NOVELL_LIBC__) -#include "novsock2.h" -#endif - -const char *response_trans_headers[] = { - "Content-Type", - "Content-Language", - "Content-Length", - "Date", - "Last-Modified", - "Location", - "Set-Cookie", - "Set-Cookie2", - "Servlet-Engine", - "Status", - "WWW-Authenticate" -}; - -static const char *long_res_header_for_sc(int sc) -{ - const char *rc = NULL; - sc = sc & 0X00FF; - if (sc <= SC_RES_HEADERS_NUM && sc > 0) { - rc = response_trans_headers[sc - 1]; - } - - return rc; -} - -static const char *ajp_state_type[] = { - JK_AJP_STATE_TEXT_IDLE, - JK_AJP_STATE_TEXT_OK, - JK_AJP_STATE_TEXT_ERROR, - JK_AJP_STATE_TEXT_PROBE, - "unknown", - NULL -}; - -#define UNKNOWN_METHOD (-1) - -static int sc_for_req_method(const char *method, size_t len) -{ - /* Note: the following code was generated by the "shilka" tool from - the "cocom" parsing/compilation toolkit. It is an optimized lookup - based on analysis of the input keywords. Postprocessing was done - on the shilka output, but the basic structure and analysis is - from there. Should new HTTP methods be added, then manual insertion - into this code is fine, or simply re-running the shilka tool on - the appropriate input. */ - - /* Note: it is also quite reasonable to just use our method_registry, - but I'm assuming (probably incorrectly) we want more speed here - (based on the optimizations the previous code was doing). */ - - switch (len) - { - case 3: - switch (method[0]) - { - case 'A': - return (method[1] == 'C' - && method[2] == 'L' - ? SC_M_ACL : UNKNOWN_METHOD); - case 'P': - return (method[1] == 'U' - && method[2] == 'T' - ? SC_M_PUT : UNKNOWN_METHOD); - case 'G': - return (method[1] == 'E' - && method[2] == 'T' - ? SC_M_GET : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - - case 4: - switch (method[0]) - { - case 'H': - return (method[1] == 'E' - && method[2] == 'A' - && method[3] == 'D' - ? SC_M_HEAD : UNKNOWN_METHOD); - case 'P': - return (method[1] == 'O' - && method[2] == 'S' - && method[3] == 'T' - ? SC_M_POST : UNKNOWN_METHOD); - case 'M': - return (method[1] == 'O' - && method[2] == 'V' - && method[3] == 'E' - ? SC_M_MOVE : UNKNOWN_METHOD); - case 'L': - return (method[1] == 'O' - && method[2] == 'C' - && method[3] == 'K' - ? SC_M_LOCK : UNKNOWN_METHOD); - case 'C': - return (method[1] == 'O' - && method[2] == 'P' - && method[3] == 'Y' - ? SC_M_COPY : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - - case 5: - switch (method[2]) - { - case 'R': - return (memcmp(method, "MERGE", 5) == 0 - ? SC_M_MERGE : UNKNOWN_METHOD); - case 'C': - return (memcmp(method, "MKCOL", 5) == 0 - ? SC_M_MKCOL : UNKNOWN_METHOD); - case 'B': - return (memcmp(method, "LABEL", 5) == 0 - ? SC_M_LABEL : UNKNOWN_METHOD); - case 'A': - return (memcmp(method, "TRACE", 5) == 0 - ? SC_M_TRACE : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - - case 6: - switch (method[0]) - { - case 'U': - switch (method[5]) - { - case 'K': - return (memcmp(method, "UNLOCK", 6) == 0 - ? SC_M_UNLOCK : UNKNOWN_METHOD); - case 'E': - return (memcmp(method, "UPDATE", 6) == 0 - ? SC_M_UPDATE : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - case 'R': - return (memcmp(method, "REPORT", 6) == 0 - ? SC_M_REPORT : UNKNOWN_METHOD); - case 'S': - return (memcmp(method, "SEARCH", 6) == 0 - ? SC_M_SEARCH : UNKNOWN_METHOD); - case 'D': - return (memcmp(method, "DELETE", 6) == 0 - ? SC_M_DELETE : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - - case 7: - switch (method[1]) - { - case 'P': - return (memcmp(method, "OPTIONS", 7) == 0 - ? SC_M_OPTIONS : UNKNOWN_METHOD); - case 'H': - return (memcmp(method, "CHECKIN", 7) == 0 - ? SC_M_CHECKIN : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - - case 8: - switch (method[0]) - { - case 'P': - return (memcmp(method, "PROPFIND", 8) == 0 - ? SC_M_PROPFIND : UNKNOWN_METHOD); - case 'C': - return (memcmp(method, "CHECKOUT", 8) == 0 - ? SC_M_CHECKOUT : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - - case 9: - return (memcmp(method, "PROPPATCH", 9) == 0 - ? SC_M_PROPPATCH : UNKNOWN_METHOD); - - case 10: - switch (method[0]) - { - case 'U': - return (memcmp(method, "UNCHECKOUT", 10) == 0 - ? SC_M_UNCHECKOUT : UNKNOWN_METHOD); - case 'M': - return (memcmp(method, "MKACTIVITY", 10) == 0 - ? SC_M_MKACTIVITY : UNKNOWN_METHOD); - default: - return UNKNOWN_METHOD; - } - - case 11: - return (memcmp(method, "MKWORKSPACE", 11) == 0 - ? SC_M_MKWORKSPACE : UNKNOWN_METHOD); - - case 15: - return (memcmp(method, "VERSION-CONTROL", 15) == 0 - ? SC_M_VERSION_CONTROL : UNKNOWN_METHOD); - - case 16: - return (memcmp(method, "BASELINE-CONTROL", 16) == 0 - ? SC_M_BASELINE_CONTROL : UNKNOWN_METHOD); - - default: - return UNKNOWN_METHOD; - } - - /* NOTREACHED */ -} - -static int sc_for_req_header(const char *header_name) -{ - char header[16]; - size_t len = strlen(header_name); - const char *p = header_name; - int i = 0; - - /* ACCEPT-LANGUAGE is the longest header - * that is of interest. - */ - if (len < 4 || len > 15) - return UNKNOWN_METHOD; - - while (*p) { - header[i++] = toupper((unsigned char)*p); - p++; - } - - header[i] = '\0'; - p = &header[1]; - -/* Always do memcmp including the final \0-termination character. - */ - switch (header[0]) { - case 'A': - if (memcmp(p, "CCEPT", 6) == 0) { - if (!header[6]) - return SC_ACCEPT; - else if (header[6] == '-') { - p += 6; - if (memcmp(p, "CHARSET", 8) == 0) - return SC_ACCEPT_CHARSET; - else if (memcmp(p, "ENCODING", 9) == 0) - return SC_ACCEPT_ENCODING; - else if (memcmp(p, "LANGUAGE", 9) == 0) - return SC_ACCEPT_LANGUAGE; - else - return UNKNOWN_METHOD; - } - else - return UNKNOWN_METHOD; - } - else if (memcmp(p, "UTHORIZATION", 13) == 0) - return SC_AUTHORIZATION; - else - return UNKNOWN_METHOD; - break; - case 'C': - if(memcmp(p, "OOKIE2", 7) == 0) - return SC_COOKIE2; - else if (memcmp(p, "OOKIE", 6) == 0) - return SC_COOKIE; - else if(memcmp(p, "ONNECTION", 10) == 0) - return SC_CONNECTION; - else if(memcmp(p, "ONTENT-TYPE", 12) == 0) - return SC_CONTENT_TYPE; - else if(memcmp(p, "ONTENT-LENGTH", 14) == 0) - return SC_CONTENT_LENGTH; - else - return UNKNOWN_METHOD; - break; - case 'H': - if(memcmp(p, "OST", 4) == 0) - return SC_HOST; - else - return UNKNOWN_METHOD; - break; - case 'P': - if(memcmp(p, "RAGMA", 6) == 0) - return SC_PRAGMA; - else - return UNKNOWN_METHOD; - break; - case 'R': - if(memcmp(p, "EFERER", 7) == 0) - return SC_REFERER; - else - return UNKNOWN_METHOD; - break; - case 'U': - if(memcmp(p, "SER-AGENT", 10) == 0) - return SC_USER_AGENT; - else - return UNKNOWN_METHOD; - break; - default: - return UNKNOWN_METHOD; - } - /* NOTREACHED */ -} - -/* Return the string representation of the worker state */ -const char *jk_ajp_get_state(ajp_worker_t *aw, jk_logger_t *l) -{ - return ajp_state_type[aw->s->state]; -} - -/* Return the int representation of the worker state */ -int jk_ajp_get_state_code(const char *v) -{ - if (!v) - return JK_AJP_STATE_DEF; - else if (*v == 'i' || *v == 'I' || *v == 'n' || *v == 'N' || *v == '0') - return JK_AJP_STATE_IDLE; - else if (*v == 'o' || *v == 'O' || *v == '1') - return JK_AJP_STATE_OK; - else if (*v == 'e' || *v == 'E' || *v == '4') - return JK_AJP_STATE_ERROR; - else if (*v == 'p' || *v == 'P' || *v == '6') - return JK_AJP_STATE_PROBE; - else - return JK_AJP_STATE_DEF; -} - -int jk_ajp_get_cping_mode(const char *m, int def) -{ - int mv = def; - if (!m) - return mv; - while (*m != '\0') { - if (*m == 'C' || *m == 'c') - mv |= AJP_CPING_CONNECT; - else if (*m == 'P' || *m == 'p') - mv |= AJP_CPING_PREPOST; - else if (*m == 'I' || *m == 'i') - mv |= AJP_CPING_INTERVAL; - else if (*m == 'A' || *m == 'a') { - mv = AJP_CPING_CONNECT | AJP_CPING_PREPOST | AJP_CPING_INTERVAL; - break; - } - m++; - } - return mv; -} - -/* - * Message structure - * - * -AJPV13_REQUEST/AJPV14_REQUEST= - request_prefix (1) (byte) - method (byte) - protocol (string) - req_uri (string) - remote_addr (string) - remote_host (string) - server_name (string) - server_port (short) - is_ssl (boolean) - num_headers (short) - num_headers*(req_header_name header_value) - - ?context (byte)(string) - ?servlet_path (byte)(string) - ?remote_user (byte)(string) - ?auth_type (byte)(string) - ?query_string (byte)(string) - ?route (byte)(string) - ?ssl_cert (byte)(string) - ?ssl_cipher (byte)(string) - ?ssl_session (byte)(string) - ?ssl_key_size (byte)(int) via JkOptions +ForwardKeySize - request_terminator (byte) - ?body content_length*(var binary) - - */ - -static int ajp_marshal_into_msgb(jk_msg_buf_t *msg, - jk_ws_service_t *s, - jk_logger_t *l, ajp_endpoint_t * ae) -{ - int method; - unsigned int i; - - JK_TRACE_ENTER(l); - - if ((method = sc_for_req_method(s->method, - strlen(s->method))) == UNKNOWN_METHOD) - method = SC_M_JK_STORED; - - if (jk_b_append_byte(msg, JK_AJP13_FORWARD_REQUEST) || - jk_b_append_byte(msg, (unsigned char)method) || - jk_b_append_string(msg, s->protocol) || - jk_b_append_string(msg, s->req_uri) || - jk_b_append_string(msg, s->remote_addr) || - jk_b_append_string(msg, s->remote_host) || - jk_b_append_string(msg, s->server_name) || - jk_b_append_int(msg, (unsigned short)s->server_port) || - jk_b_append_byte(msg, (unsigned char)(s->is_ssl)) || - jk_b_append_int(msg, (unsigned short)(s->num_headers))) { - - jk_log(l, JK_LOG_ERROR, - "failed appending the message begining"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - for (i = 0; i < s->num_headers; i++) { - int sc; - - if ((sc = sc_for_req_header(s->headers_names[i])) != UNKNOWN_METHOD) { - if (jk_b_append_int(msg, (unsigned short)sc)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the header name"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - else { - if (jk_b_append_string(msg, s->headers_names[i])) { - jk_log(l, JK_LOG_ERROR, - "failed appending the header name"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - if (jk_b_append_string(msg, s->headers_values[i])) { - jk_log(l, JK_LOG_ERROR, - "failed appending the header value"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - if (s->secret) { - if (jk_b_append_byte(msg, SC_A_SECRET) || - jk_b_append_string(msg, s->secret)) { - jk_log(l, JK_LOG_ERROR, - "failed appending secret"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - if (s->remote_user) { - if (jk_b_append_byte(msg, SC_A_REMOTE_USER) || - jk_b_append_string(msg, s->remote_user)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the remote user"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - if (s->auth_type) { - if (jk_b_append_byte(msg, SC_A_AUTH_TYPE) || - jk_b_append_string(msg, s->auth_type)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the auth type"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - if (s->query_string) { - if (jk_b_append_byte(msg, SC_A_QUERY_STRING) || -#if defined(AS400) && !defined(AS400_UTF8) - jk_b_append_asciistring(msg, s->query_string)) { -#else - jk_b_append_string(msg, s->query_string)) { -#endif - jk_log(l, JK_LOG_ERROR, - "failed appending the query string"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - if (s->route) { - if (jk_b_append_byte(msg, SC_A_ROUTE) || - jk_b_append_string(msg, s->route)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the route"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - if (s->ssl_cert_len) { - if (jk_b_append_byte(msg, SC_A_SSL_CERT) || - jk_b_append_string(msg, s->ssl_cert)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the SSL certificates"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - if (s->ssl_cipher) { - if (jk_b_append_byte(msg, SC_A_SSL_CIPHER) || - jk_b_append_string(msg, s->ssl_cipher)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the SSL ciphers"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - if (s->ssl_session) { - if (jk_b_append_byte(msg, SC_A_SSL_SESSION) || - jk_b_append_string(msg, s->ssl_session)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the SSL session"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - /* - * ssl_key_size is required by Servlet 2.3 API - * added support only in ajp14 mode - * JFC removed: ae->proto == AJP14_PROTO - */ - if (s->ssl_key_size != -1) { - if (jk_b_append_byte(msg, SC_A_SSL_KEY_SIZE) || - jk_b_append_int(msg, (unsigned short)s->ssl_key_size)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the SSL key size"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - /* If the method was unrecognized, encode it as an attribute */ - if (method == SC_M_JK_STORED) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "unknown method %s", s->method); - if (jk_b_append_byte(msg, SC_A_STORED_METHOD) || - jk_b_append_string(msg, s->method)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the request method"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - /* Forward the remote port information, which was forgotten - * from the builtin data of the AJP 13 protocol. - * Since the servlet spec allows to retrieve it via getRemotePort(), - * we provide the port to the Tomcat connector as a request - * attribute. Modern Tomcat versions know how to retrieve - * the remote port from this attribute. - */ - { - if (jk_b_append_byte(msg, SC_A_REQ_ATTRIBUTE) || - jk_b_append_string(msg, SC_A_REQ_REMOTE_PORT) || - jk_b_append_string(msg, s->remote_port)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the remote port %s", - s->remote_port); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - /* Forward activation information from the load balancer. - * It can be used by the backend to deny access by requests, - * which come with a session id but for an invalid session. - * Such requests get forwarded to backends even if they - * are disabled" in the load balancer, because the balancer - * does not know, which sessions are valid. - * If the backend can check, that is was "disabled" it can - * delete the session cookie and respond with a self-referential - * redirect. The new request will then be balanced to some - * other node that is not disabled. - */ - { - if (jk_b_append_byte(msg, SC_A_REQ_ATTRIBUTE) || - jk_b_append_string(msg, SC_A_JK_LB_ACTIVATION) || - jk_b_append_string(msg, s->activation)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the activation state %s", - s->activation); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - if (s->num_attributes > 0) { - for (i = 0; i < s->num_attributes; i++) { - if (jk_b_append_byte(msg, SC_A_REQ_ATTRIBUTE) || - jk_b_append_string(msg, s->attributes_names[i]) || - jk_b_append_string(msg, s->attributes_values[i])) { - jk_log(l, JK_LOG_ERROR, - "failed appending attribute %s=%s", - s->attributes_names[i], s->attributes_values[i]); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - } - - if (jk_b_append_byte(msg, SC_A_ARE_DONE)) { - jk_log(l, JK_LOG_ERROR, - "failed appending the message end"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "ajp marshaling done"); - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* -AJPV13_RESPONSE/AJPV14_RESPONSE:= - response_prefix (2) - status (short) - status_msg (short) - num_headers (short) - num_headers*(res_header_name header_value) - *body_chunk - terminator boolean <! -- recycle connection or not --> - -req_header_name := - sc_req_header_name | (string) - -res_header_name := - sc_res_header_name | (string) - -header_value := - (string) - -body_chunk := - length (short) - body length*(var binary) - - */ - - -static int ajp_unmarshal_response(jk_msg_buf_t *msg, - jk_res_data_t * d, - ajp_endpoint_t * ae, jk_logger_t *l) -{ - jk_pool_t *p = &ae->pool; - - JK_TRACE_ENTER(l); - - d->status = jk_b_get_int(msg); - if (!d->status) { - jk_log(l, JK_LOG_ERROR, - "NULL status"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - d->msg = (char *)jk_b_get_string(msg); - if (d->msg) { -#if (defined(AS400) && !defined(AS400_UTF8)) || defined(_OSD_POSIX) - jk_xlate_from_ascii(d->msg, strlen(d->msg)); -#endif - } - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "status = %d", d->status); - - d->num_headers = jk_b_get_int(msg); - d->header_names = d->header_values = NULL; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Number of headers is = %d", - d->num_headers); - - if (d->num_headers) { - d->header_names = jk_pool_alloc(p, sizeof(char *) * d->num_headers); - d->header_values = jk_pool_alloc(p, sizeof(char *) * d->num_headers); - - if (d->header_names && d->header_values) { - unsigned int i; - for (i = 0; i < d->num_headers; i++) { - unsigned short name = jk_b_pget_int(msg, msg->pos); - - if ((name & 0XFF00) == 0XA000) { - jk_b_get_int(msg); - name = name & 0X00FF; - if (name <= SC_RES_HEADERS_NUM) { - d->header_names[i] = - (char *)long_res_header_for_sc(name); - } - else { - jk_log(l, JK_LOG_ERROR, - "No such sc (%d)", name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - else { - d->header_names[i] = (char *)jk_b_get_string(msg); - if (!d->header_names[i]) { - jk_log(l, JK_LOG_ERROR, - "NULL header name"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } -#if (defined(AS400) && !defined(AS400_UTF8)) || defined(_OSD_POSIX) - jk_xlate_from_ascii(d->header_names[i], - strlen(d->header_names[i])); -#endif - - } - - d->header_values[i] = (char *)jk_b_get_string(msg); - if (!d->header_values[i]) { - jk_log(l, JK_LOG_ERROR, - "NULL header value"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - -#if (defined(AS400) && !defined(AS400_UTF8)) || defined(_OSD_POSIX) - jk_xlate_from_ascii(d->header_values[i], - strlen(d->header_values[i])); -#endif - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Header[%d] [%s] = [%s]", - i, d->header_names[i], d->header_values[i]); - } - } - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Abort endpoint use - */ -static void ajp_abort_endpoint(ajp_endpoint_t * ae, int shutdown, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - if (shutdown == JK_TRUE && IS_VALID_SOCKET(ae->sd)) { - if (ae->hard_close) { - /* Force unclean connection close to communicate client write errors - * back to Tomcat by aborting AJP response writes. - */ - jk_close_socket(ae->sd, l); - } - else { - jk_shutdown_socket(ae->sd, l); - } - } - ae->worker->s->connected--; - ae->sd = JK_INVALID_SOCKET; - ae->last_op = JK_AJP13_END_RESPONSE; - JK_TRACE_EXIT(l); -} - -/* - * Reset the endpoint (clean buf and close socket) - */ -static void ajp_reset_endpoint(ajp_endpoint_t * ae, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) resetting endpoint with socket %d%s", - ae->worker->name, ae->sd, ae->reuse? "" : " (socket shutdown)"); - if (!ae->reuse) { - ajp_abort_endpoint(ae, JK_TRUE, l); - } - jk_reset_pool(&(ae->pool)); - JK_TRACE_EXIT(l); -} - -/* - * Close the endpoint (close pool and close socket) - */ -void ajp_close_endpoint(ajp_endpoint_t * ae, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) closing endpoint with socket %d%s", - ae->worker->name, ae->sd, ae->reuse ? "" : " (socket shutdown)"); - if (IS_VALID_SOCKET(ae->sd)) { - jk_shutdown_socket(ae->sd, l); - } - ae->sd = JK_INVALID_SOCKET; - jk_close_pool(&(ae->pool)); - free(ae); - JK_TRACE_EXIT(l); -} - - -/** Steal a connection from an idle cache endpoint - * @param ae endpoint that needs a new connection - * @param l logger - * @return JK_FALSE: failure - * JK_TRUE: success - * @remark Always closes old socket endpoint - */ -static int ajp_next_connection(ajp_endpoint_t *ae, jk_logger_t *l) -{ - int rc; - int ret = JK_FALSE; - ajp_worker_t *aw = ae->worker; - - JK_TRACE_ENTER(l); - - /* Close previous socket */ - if (IS_VALID_SOCKET(ae->sd)) - jk_shutdown_socket(ae->sd, l); - /* Mark existing endpoint socket as closed */ - ae->sd = JK_INVALID_SOCKET; - JK_ENTER_CS(&aw->cs, rc); - if (rc) { - unsigned int i; - for (i = 0; i < aw->ep_cache_sz; i++) { - /* Find cache slot with usable socket */ - if (aw->ep_cache[i] && IS_VALID_SOCKET(aw->ep_cache[i]->sd)) { - ae->sd = aw->ep_cache[i]->sd; - aw->ep_cache[i]->sd = JK_INVALID_SOCKET; - break; - } - } - JK_LEAVE_CS(&aw->cs, rc); - if (IS_VALID_SOCKET(ae->sd)) { - ret = JK_TRUE; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) Will try pooled connection socket %d from slot %d", - ae->worker->name, ae->sd, i); - } - } - JK_TRACE_EXIT(l); - return ret; -} - -/** Handle the cping/cpong query - * @param ae endpoint - * @param timeout wait timeout in milliseconds - * @param l logger - * @return JK_FALSE: failure - * JK_TRUE: success - * @remark Always closes socket in case of - * a socket error - */ -static int ajp_handle_cping_cpong(ajp_endpoint_t * ae, int timeout, jk_logger_t *l) -{ - int i; - int cmd; - jk_msg_buf_t *msg; - - JK_TRACE_ENTER(l); - - ae->last_errno = 0; - msg = jk_b_new(&ae->pool); - if (!msg) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (jk_b_set_buffer_size(msg, 16)) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message buffer"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_b_reset(msg); - jk_b_append_byte(msg, AJP13_CPING_REQUEST); - - /* Send CPing query */ - if (ajp_connection_tcp_send_message(ae, msg, l) != JK_TRUE) { - jk_log(l, JK_LOG_INFO, - "can't send cping query"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - for (i = 0; i < 2; i++) { - /* wait for Pong reply for timeout milliseconds - */ - if (jk_is_input_event(ae->sd, timeout, l) == JK_FALSE) { - ae->last_errno = errno; - jk_log(l, JK_LOG_INFO, "timeout in reply cpong"); - /* We can't trust this connection any more. */ - ajp_abort_endpoint(ae, JK_TRUE, l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* Read and check for Pong reply - */ - if (ajp_connection_tcp_get_message(ae, msg, l) != JK_TRUE) { - jk_log(l, JK_LOG_INFO, - "awaited reply cpong, not received"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if ((cmd = jk_b_get_byte(msg)) != AJP13_CPONG_REPLY) { - /* If the respose was not CPONG it means that - * the previous response was not consumed by the - * client but the AJP messages was already in - * the network buffer. - * silently drop this single extra packet instead - * recycling the connection - */ - if (i || ae->last_op == JK_AJP13_END_RESPONSE || - cmd < JK_AJP13_SEND_BODY_CHUNK || - cmd > AJP13_CPONG_REPLY) { - jk_log(l, JK_LOG_WARNING, - "awaited reply cpong, received %d instead. " - "Closing connection", - cmd); - /* We can't trust this connection any more. */ - ajp_abort_endpoint(ae, JK_TRUE, l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - else { - jk_log(l, JK_LOG_INFO, - "awaited reply cpong, received %d instead. " - "Retrying next packet", - cmd); - - } - } - else { - ae->last_op = AJP13_CPONG_REPLY; - /* We have received Pong reply */ - break; - } - } - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/** Connect an endpoint to a backend - * @param ae endpoint - * @param l logger - * @return JK_FALSE: failure - * JK_TRUE: success - * @remark Always closes socket in case of - * a socket error - * @remark Cares about ae->last_errno - */ -int ajp_connect_to_endpoint(ajp_endpoint_t * ae, jk_logger_t *l) -{ - char buf[32]; - int rc = JK_TRUE; - - JK_TRACE_ENTER(l); - - ae->last_errno = 0; - ae->sd = jk_open_socket(&ae->worker->worker_inet_addr, - ae->worker->keepalive, - ae->worker->socket_timeout, - ae->worker->socket_connect_timeout, - ae->worker->socket_buf, l); - - if (!IS_VALID_SOCKET(ae->sd)) { - ae->last_errno = errno; - jk_log(l, JK_LOG_INFO, - "Failed opening socket to (%s) (errno=%d)", - jk_dump_hinfo(&ae->worker->worker_inet_addr, buf), ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - ae->worker->s->connected++; - /* set last_access only if needed */ - if (ae->worker->cache_timeout > 0) - ae->last_access = time(NULL); - /* Check if we must execute a logon after the physical connect */ - /* XXX: Not sure, if we really should do logon before cping/cpong */ - /* XXX: and if no cping/cpong is allowed before or after logon. */ - if (ae->worker->logon != NULL) { - rc = ae->worker->logon(ae, l); - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "(%s) ajp14 worker logon to the backend server failed", - ae->worker->name); - /* Close the socket if unable to logon */ - ajp_abort_endpoint(ae, JK_TRUE, l); - } - } - /* XXX: Should we send a cping also after logon to validate the connection? */ - else if (ae->worker->connect_timeout > 0) { - rc = ajp_handle_cping_cpong(ae, ae->worker->connect_timeout, l); - if (rc == JK_FALSE) - jk_log(l, JK_LOG_ERROR, - "(%s) cping/cpong after connecting to the backend server failed (errno=%d)", - ae->worker->name, ae->last_errno); - } - JK_TRACE_EXIT(l); - return rc; -} - -/* Syncing config values from shm */ -void jk_ajp_pull(ajp_worker_t * aw, int locked, jk_logger_t *l) -{ - int address_change = JK_FALSE; - int port = 0; - char host[JK_SHM_STR_SIZ+1]; - struct sockaddr_in inet_addr; - JK_TRACE_ENTER(l); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "syncing mem for ajp worker '%s' from shm (%u -> %u) [%u->%u]", - aw->name, aw->sequence, aw->s->h.sequence, aw->addr_sequence, aw->s->addr_sequence); - if (locked == JK_FALSE) - jk_shm_lock(); - - aw->cache_timeout = aw->s->cache_timeout; - aw->connect_timeout = aw->s->connect_timeout; - aw->ping_timeout = aw->s->ping_timeout; - aw->reply_timeout = aw->s->reply_timeout; - aw->prepost_timeout = aw->s->prepost_timeout; - aw->recovery_opts = aw->s->recovery_opts; - aw->retries = aw->s->retries; - aw->retry_interval = aw->s->retry_interval; - aw->max_packet_size = aw->s->max_packet_size; - aw->sequence = aw->s->h.sequence; - if (aw->addr_sequence != aw->s->addr_sequence) { - address_change = JK_TRUE; - aw->addr_sequence = aw->s->addr_sequence; - strncpy(host, aw->s->host, JK_SHM_STR_SIZ); - port = aw->s->port; - } - if (locked == JK_FALSE) - jk_shm_unlock(); - - if (address_change == JK_TRUE) { - if (!jk_resolve(host, port, &inet_addr, - aw->worker.we->pool, l)) { - jk_log(l, JK_LOG_ERROR, - "Failed resolving address '%s:%d' for worker '%s'.", - host, port, aw->name); - } - else { - int rc; - JK_ENTER_CS(&aw->cs, rc); - if (rc) { - unsigned int i; - for (i = 0; i < aw->ep_cache_sz; i++) { - /* Close all connections in the cache */ - if (aw->ep_cache[i] && IS_VALID_SOCKET(aw->ep_cache[i]->sd)) { - int sd = aw->ep_cache[i]->sd; - aw->ep_cache[i]->sd = JK_INVALID_SOCKET; - aw->ep_cache[i]->addr_sequence = aw->addr_sequence; - jk_shutdown_socket(sd, l); - aw->s->connected--; - } - } - } - aw->port = port; - strncpy(aw->host, host, JK_SHM_STR_SIZ); - memcpy(&(aw->worker_inet_addr), &inet_addr, sizeof(inet_addr)); - if (rc) { - JK_LEAVE_CS(&aw->cs, rc); - } else { - jk_log(l, JK_LOG_ERROR, - "locking thread (errno=%d)", errno); - } - } - } - - JK_TRACE_EXIT(l); -} - -/* Syncing config values to shm */ -void jk_ajp_push(ajp_worker_t * aw, int locked, jk_logger_t *l) -{ - int address_change = JK_FALSE; - - JK_TRACE_ENTER(l); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "syncing shm for ajp worker '%s' from mem (%u -> %u) [%u->%u]", - aw->name, aw->s->h.sequence, aw->sequence, aw->s->addr_sequence, aw->addr_sequence); - if (locked == JK_FALSE) - jk_shm_lock(); - - aw->s->cache_timeout = aw->cache_timeout; - aw->s->connect_timeout = aw->connect_timeout; - aw->s->ping_timeout = aw->ping_timeout; - aw->s->reply_timeout = aw->reply_timeout; - aw->s->prepost_timeout = aw->prepost_timeout; - aw->s->recovery_opts = aw->recovery_opts; - aw->s->retries = aw->retries; - aw->s->retry_interval = aw->retry_interval; - aw->s->max_packet_size = aw->max_packet_size; - aw->s->h.sequence = aw->sequence; - if (aw->s->addr_sequence != aw->addr_sequence) { - address_change = JK_TRUE; - strncpy(aw->s->host, aw->host, JK_SHM_STR_SIZ); - aw->s->port = aw->port; - aw->s->addr_sequence = aw->addr_sequence; - } - if (locked == JK_FALSE) - jk_shm_unlock(); - - if (address_change == JK_TRUE) { - int rc; - JK_ENTER_CS(&aw->cs, rc); - if (rc) { - unsigned int i; - for (i = 0; i < aw->ep_cache_sz; i++) { - /* Close all connections in the cache */ - if (aw->ep_cache[i] && IS_VALID_SOCKET(aw->ep_cache[i]->sd)) { - int sd = aw->ep_cache[i]->sd; - aw->ep_cache[i]->sd = JK_INVALID_SOCKET; - aw->ep_cache[i]->addr_sequence = aw->addr_sequence; - jk_shutdown_socket(sd, l); - aw->s->connected--; - } - } - JK_LEAVE_CS(&aw->cs, rc); - } else { - jk_log(l, JK_LOG_ERROR, - "locking thread (errno=%d)", errno); - } - } - JK_TRACE_EXIT(l); -} - -/** Send a message to an endpoint, using corresponding PROTO HEADER - * @param ae endpoint - * @param msg message to send - * @param l logger - * @return JK_FATAL_ERROR: endpoint contains unknown protocol - * JK_FALSE: other failure - * JK_TRUE: success - * @remark Always closes socket in case of - * a socket error, or JK_FATAL_ERROR - * @remark Cares about ae->last_errno - */ -int ajp_connection_tcp_send_message(ajp_endpoint_t * ae, - jk_msg_buf_t *msg, jk_logger_t *l) -{ - int rc; - - JK_TRACE_ENTER(l); - - ae->last_errno = 0; - if (ae->proto == AJP13_PROTO) { - jk_b_end(msg, AJP13_WS_HEADER); - if (JK_IS_DEBUG_LEVEL(l)) - jk_dump_buff(l, JK_LOG_DEBUG, "sending to ajp13", msg); - } - else if (ae->proto == AJP14_PROTO) { - jk_b_end(msg, AJP14_WS_HEADER); - if (JK_IS_DEBUG_LEVEL(l)) - jk_dump_buff(l, JK_LOG_DEBUG, "sending to ajp14", msg); - } - else { - jk_log(l, JK_LOG_ERROR, - "(%s) unknown protocol %d, supported are AJP13/AJP14", - ae->worker->name, ae->proto); - /* We've got a protocol error. */ - /* We can't trust this connection any more, */ - /* because we might have send already parts of the request. */ - ajp_abort_endpoint(ae, JK_TRUE, l); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - - /* This is the only place in this function where we use the socket. */ - /* If sendfull gets an error, it implicitely closes the socket. */ - /* So any socket error inside ajp_connection_tcp_send_message */ - /* results in a socket close and invalidated endpoint connection. */ - if ((rc = jk_tcp_socket_sendfull(ae->sd, msg->buf, - msg->len, l)) > 0) { - ae->endpoint.wr += (jk_uint64_t)rc; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - ae->last_errno = errno; - jk_log(l, JK_LOG_INFO, - "sendfull for socket %d returned %d (errno=%d)", - ae->sd, rc, ae->last_errno); - ajp_abort_endpoint(ae, JK_FALSE, l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -/** Receive a message from an endpoint, checking PROTO HEADER - * @param ae endpoint - * @param msg message to send - * @param l logger - * @return JK_TRUE: success - * JK_FALSE: could not read the AJP packet header - * JK_AJP_PROTOCOL_ERROR: failure after reading - * the AJP packet header - * @remark Always closes socket in case of - * a socket error - * @remark Cares about ae->last_errno - */ -int ajp_connection_tcp_get_message(ajp_endpoint_t * ae, - jk_msg_buf_t *msg, jk_logger_t *l) -{ - unsigned char head[AJP_HEADER_LEN]; - int rc; - int msglen; - unsigned int header; - char buf[32]; - - JK_TRACE_ENTER(l); - - ae->last_errno = 0; - /* If recvfull gets an error, it implicitely closes the socket. */ - /* We will invalidate the endpoint connection. */ - rc = jk_tcp_socket_recvfull(ae->sd, head, AJP_HEADER_LEN, l); - - /* If the return code is not negative */ - /* then we always get back the correct number of bytes. */ - if (rc < 0) { - if (rc == JK_SOCKET_EOF) { - ae->last_errno = EPIPE; - jk_log(l, JK_LOG_INFO, - "(%s) can't receive the response header message from tomcat, " - "tomcat (%s) has forced a connection close for socket %d", - ae->worker->name, jk_dump_hinfo(&ae->worker->worker_inet_addr, buf), - ae->sd); - } - else { - ae->last_errno = -rc; - jk_log(l, JK_LOG_INFO, - "(%s) can't receive the response header message from tomcat, " - "network problems or tomcat (%s) is down (errno=%d)", - ae->worker->name, jk_dump_hinfo(&ae->worker->worker_inet_addr, buf), - ae->last_errno); - } - ajp_abort_endpoint(ae, JK_FALSE, l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - ae->endpoint.rd += (jk_uint64_t)rc; - header = ((unsigned int)head[0] << 8) | head[1]; - - if (ae->proto == AJP13_PROTO) { - if (header != AJP13_SW_HEADER) { - - if (header == AJP14_SW_HEADER) { - jk_log(l, JK_LOG_ERROR, - "received AJP14 reply on an AJP13 connection from %s", - jk_dump_hinfo(&ae->worker->worker_inet_addr, buf)); - } - else { - jk_log(l, JK_LOG_ERROR, - "wrong message format 0x%04x from %s", - header, jk_dump_hinfo(&ae->worker->worker_inet_addr, - buf)); - } - /* We've got a protocol error. */ - /* We can't trust this connection any more. */ - ajp_abort_endpoint(ae, JK_TRUE, l); - JK_TRACE_EXIT(l); - return JK_AJP_PROTOCOL_ERROR; - } - } - else if (ae->proto == AJP14_PROTO) { - if (header != AJP14_SW_HEADER) { - - if (header == AJP13_SW_HEADER) { - jk_log(l, JK_LOG_ERROR, - "received AJP13 reply on an AJP14 connection from %s", - jk_dump_hinfo(&ae->worker->worker_inet_addr, buf)); - } - else { - jk_log(l, JK_LOG_ERROR, - "wrong message format 0x%04x from %s", - header, jk_dump_hinfo(&ae->worker->worker_inet_addr, - buf)); - } - /* We've got a protocol error. */ - /* We can't trust this connection any more. */ - ajp_abort_endpoint(ae, JK_TRUE, l); - JK_TRACE_EXIT(l); - return JK_AJP_PROTOCOL_ERROR; - } - } - - msglen = ((head[2] & 0xff) << 8); - msglen += (head[3] & 0xFF); - - if (msglen > msg->maxlen) { - jk_log(l, JK_LOG_ERROR, - "wrong message size %d %d from %s", - msglen, msg->maxlen, - jk_dump_hinfo(&ae->worker->worker_inet_addr, buf)); - /* We've got a protocol error. */ - /* We can't trust this connection any more. */ - ajp_abort_endpoint(ae, JK_TRUE, l); - JK_TRACE_EXIT(l); - return JK_AJP_PROTOCOL_ERROR; - } - - msg->len = msglen; - msg->pos = 0; - - /* If recvfull gets an error, it implicitely closes the socket. */ - /* We will invalidate the endpoint connection. */ - rc = jk_tcp_socket_recvfull(ae->sd, msg->buf, msglen, l); - /* If the return code is not negative */ - /* then we always get back the correct number of bytes. */ - if (rc < 0) { - if (rc == JK_SOCKET_EOF) { - ae->last_errno = EPIPE; - jk_log(l, JK_LOG_ERROR, - "(%s) can't receive the response body message from tomcat, " - "tomcat (%s) has forced a connection close for socket %d", - ae->worker->name, jk_dump_hinfo(&ae->worker->worker_inet_addr, buf), - ae->sd); - } - else { - ae->last_errno = -rc; - jk_log(l, JK_LOG_ERROR, - "(%s) can't receive the response body message from tomcat, " - "network problems or tomcat (%s) is down (errno=%d)", - ae->worker->name, jk_dump_hinfo(&ae->worker->worker_inet_addr, buf), - ae->last_errno); - } - ajp_abort_endpoint(ae, JK_FALSE, l); - JK_TRACE_EXIT(l); - /* Although we have a connection, this is effectively a protocol error. - * We received the AJP header packet, but not the packet payload - */ - return JK_AJP_PROTOCOL_ERROR; - } - ae->endpoint.rd += (jk_uint64_t)rc; - - if (JK_IS_DEBUG_LEVEL(l)) { - if (ae->proto == AJP13_PROTO) - jk_dump_buff(l, JK_LOG_DEBUG, "received from ajp13", msg); - else if (ae->proto == AJP14_PROTO) - jk_dump_buff(l, JK_LOG_DEBUG, "received from ajp14", msg); - } - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Read all the data from the socket. - * - * Socket API doesn't guaranty that all the data will be kept in a - * single read, so we must loop until all awaited data is received - */ - -static int ajp_read_fully_from_server(jk_ws_service_t *s, jk_logger_t *l, - unsigned char *buf, unsigned int len) -{ - unsigned int rdlen = 0; - unsigned int padded_len = len; - - JK_TRACE_ENTER(l); - - if (s->is_chunked && s->no_more_chunks) { - JK_TRACE_EXIT(l); - return 0; - } - if (s->is_chunked) { - /* Corner case: buf must be large enough to hold next - * chunk size (if we're on or near a chunk border). - * Pad the length to a reasonable value, otherwise the - * read fails and the remaining chunks are tossed. - */ - padded_len = (len < CHUNK_BUFFER_PAD) ? len : len - CHUNK_BUFFER_PAD; - } - - while (rdlen < padded_len) { - unsigned int this_time = 0; - if (!s->read(s, buf + rdlen, len - rdlen, &this_time)) { - /* Remote Client read failed. */ - JK_TRACE_EXIT(l); - return JK_CLIENT_RD_ERROR; - } - - if (0 == this_time) { - if (s->is_chunked) { - s->no_more_chunks = 1; /* read no more */ - } - break; - } - rdlen += this_time; - } - - JK_TRACE_EXIT(l); - return (int)rdlen; -} - - -/* - * Read data from AJP13/AJP14 protocol - * Returns -1 on error, else number of bytes read - */ - -static int ajp_read_into_msg_buff(ajp_endpoint_t * ae, - jk_ws_service_t *r, - jk_msg_buf_t *msg, int len, jk_logger_t *l) -{ - unsigned char *read_buf = msg->buf; - - JK_TRACE_ENTER(l); - - jk_b_reset(msg); - - read_buf += AJP_HEADER_LEN; /* leave some space for the buffer headers */ - read_buf += AJP_HEADER_SZ_LEN; /* leave some space for the read length */ - - /* Pick the max size since we don't know the content_length */ - if (r->is_chunked && len == 0) { - len = AJP13_MAX_SEND_BODY_SZ; - } - - if ((len = ajp_read_fully_from_server(r, l, read_buf, len)) < 0) { - jk_log(l, JK_LOG_INFO, - "(%s) receiving data from client failed. " - "Connection aborted or network problems", - ae->worker->name); - JK_TRACE_EXIT(l); - return JK_CLIENT_RD_ERROR; - } - - if (!r->is_chunked) { - ae->left_bytes_to_send -= len; - } - - if (len > 0) { - /* Recipient recognizes empty packet as end of stream, not - an empty body packet */ - if (0 != jk_b_append_int(msg, (unsigned short)len)) { - jk_log(l, JK_LOG_INFO, - "Failed appending message length"); - JK_TRACE_EXIT(l); - return JK_CLIENT_RD_ERROR; - } - } - - msg->len += len; - - JK_TRACE_EXIT(l); - return len; -} - - -/* - * send request to Tomcat via Ajp13 - * - first try to find reuseable socket - * - if no such available, try to connect - * - send request, but send must be seen as asynchronous, - * since send() call will return noerror about 95% of time - * Hopefully we'll get more information on next read. - * - * nb: op->request is the original request msg buffer - * op->reply is the reply msg buffer which could be scratched - * - * Return values of ajp_send_request() function: - * return value op->recoverable reason - * JK_FATAL_ERROR JK_FALSE ajp_connection_tcp_send_message() returns JK_FATAL_ERROR - * Endpoint belongs to unknown protocol. - * JK_FATAL_ERROR JK_TRUE ajp_connection_tcp_send_message() returns JK_FALSE - * Sending request or request body in jk_tcp_socket_sendfull() returns with error. - * JK_FATAL_ERROR JK_TRUE Could not connect to backend - * JK_CLIENT_RD_ERROR JK_FALSE Error during reading parts of POST body from client - * JK_TRUE JK_TRUE All other cases (OK) - */ -static int ajp_send_request(jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, - ajp_endpoint_t * ae, ajp_operation_t * op) -{ - int err_conn = 0; - int err_cping = 0; - int err_send = 0; - int rc; - int postlen; - - JK_TRACE_ENTER(l); - - ae->last_errno = 0; - /* Up to now, we can recover */ - op->recoverable = JK_TRUE; - - /* Check if the previous request really ended - */ - if (ae->last_op != JK_AJP13_END_RESPONSE && - ae->last_op != AJP13_CPONG_REPLY) { - jk_log(l, JK_LOG_INFO, - "(%s) did not receive END_RESPONSE, " - "closing socket %d", - ae->worker->name, ae->sd); - ajp_abort_endpoint(ae, JK_TRUE, l); - } - /* - * First try to check open connections... - */ - while (IS_VALID_SOCKET(ae->sd)) { - int err = JK_FALSE; - if (jk_is_socket_connected(ae->sd, l) == JK_FALSE) { - ae->last_errno = errno; - jk_log(l, JK_LOG_DEBUG, - "(%s) failed sending request, " - "socket %d is not connected any more (errno=%d)", - ae->worker->name, ae->sd, ae->last_errno); - ajp_abort_endpoint(ae, JK_FALSE, l); - err = JK_TRUE; - err_conn++; - } - if (ae->worker->prepost_timeout > 0 && !err) { - /* handle cping/cpong if prepost_timeout is set - * If the socket is disconnected no need to handle - * the cping/cpong - */ - if (ajp_handle_cping_cpong(ae, - ae->worker->prepost_timeout, l) == JK_FALSE) { - jk_log(l, JK_LOG_INFO, - "(%s) failed sending request, " - "socket %d prepost cping/cpong failure (errno=%d)", - ae->worker->name, ae->sd, ae->last_errno); - /* XXX: Is there any reason to try other - * connections to the node if one of them fails - * the cping/cpong heartbeat? - * Tomcat can be either too busy or simply dead, so - * there is a chance that all other connections would - * fail as well. - */ - err = JK_TRUE; - err_cping++; - } - } - - /* We've got a connected socket and the optional - * cping/cpong worked, so let's send the request now. - */ - if (err == JK_FALSE) { - rc = ajp_connection_tcp_send_message(ae, op->request, l); - /* If this worked, we can break out of the loop - * and proceed with the request. - */ - if (rc == JK_TRUE) { - ae->last_op = JK_AJP13_FORWARD_REQUEST; - break; - } - /* Error during sending the request. - */ - err_send++; - if (rc == JK_FATAL_ERROR) - op->recoverable = JK_FALSE; - jk_log(l, JK_LOG_INFO, - "(%s) failed sending request (%srecoverable) " - "(errno=%d)", - ae->worker->name, - op->recoverable ? "" : "un", - ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - /* If we got an error or can't send data, then try to steal another pooled - * connection and try again. If we are not successful, break out of this - * loop and try to open a new connection after the loop. - */ - if (ajp_next_connection(ae, l) == JK_FALSE) - break; - } - - /* - * If we failed to reuse a connection, try to reconnect. - */ - if (!IS_VALID_SOCKET(ae->sd)) { - /* Could not steal any connection from an endpoint - backend is disconnected */ - if (err_conn + err_cping + err_send > 0) - jk_log(l, JK_LOG_INFO, - "(%s) all endpoints are disconnected, " - "detected by connect check (%d), cping (%d), send (%d)", - ae->worker->name, err_conn, err_cping, err_send); - else if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) all endpoints are disconnected.", - ae->worker->name); - /* Connect to the backend. - */ - if (ajp_connect_to_endpoint(ae, l) != JK_TRUE) { - jk_log(l, JK_LOG_ERROR, - "(%s) connecting to backend failed. Tomcat is probably not started " - "or is listening on the wrong port (errno=%d)", - ae->worker->name, ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - if (ae->worker->connect_timeout <= 0 && - ae->worker->prepost_timeout > 0) { - /* handle cping/cpong if prepost_timeout is set - * and we didn't already do a connect cping/cpong. - */ - if (ajp_handle_cping_cpong(ae, - ae->worker->prepost_timeout, l) == JK_FALSE) { - jk_log(l, JK_LOG_INFO, - "(%s) failed sending request, " - "socket %d prepost cping/cpong failure (errno=%d)", - ae->worker->name, ae->sd, ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - } - - /* We've got a connected socket and the optional - * cping/cpong worked, so let's send the request now. - */ - rc = ajp_connection_tcp_send_message(ae, op->request, l); - /* Error during sending the request. - */ - if (rc != JK_TRUE) { - if (rc == JK_FATAL_ERROR) - op->recoverable = JK_FALSE; - jk_log(l, JK_LOG_ERROR, - "(%s) failed sending request on a fresh connection (%srecoverable), " - "socket %d (errno=%d)", - ae->worker->name, op->recoverable ? "" : "un", - ae->sd, ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - ae->last_op = JK_AJP13_FORWARD_REQUEST; - } - else if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) Statistics about invalid connections: " - "connect check (%d), cping (%d), send (%d)", - ae->worker->name, err_conn, err_cping, err_send); - - /* - * From now on an error means that we have an internal server error - * or Tomcat crashed. - */ - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) request body to send %" JK_UINT64_T_FMT " - request body to resend %d", - ae->worker->name, ae->left_bytes_to_send, - op->reply->len - AJP_HEADER_LEN); - - /* - * POST recovery job is done here and will work when data to - * POST are less than 8k, since it's the maximum size of op-post buffer. - * We send here the first part of data which was sent previously to the - * remote Tomcat - */ - - /* Did we have something to resend (ie the op-post has been feeded previously */ - - postlen = op->post->len; - if (postlen > AJP_HEADER_LEN) { - rc = ajp_connection_tcp_send_message(ae, op->post, l); - /* Error during sending the request body. - */ - if (rc != JK_TRUE) { - if (rc == JK_FATAL_ERROR) - op->recoverable = JK_FALSE; - jk_log(l, JK_LOG_ERROR, - "(%s) failed sending request body of size %d (%srecoverable), " - "socket %d (errno=%d)", - ae->worker->name, postlen, op->recoverable ? "" : "un", - ae->sd, ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "Resent the request body (%d)", - postlen); - } - } - else if (s->reco_status == RECO_FILLED) { - /* Recovery in LB MODE */ - postlen = s->reco_buf->len; - - if (postlen > AJP_HEADER_LEN) { - rc = ajp_connection_tcp_send_message(ae, s->reco_buf, l); - /* Error during sending the request body. - */ - if (rc != JK_TRUE) { - if (rc == JK_FATAL_ERROR) - op->recoverable = JK_FALSE; - jk_log(l, JK_LOG_ERROR, - "(%s) failed sending request body of size %d (lb mode) (%srecoverable), " - "socket %d (errno=%d)", - ae->worker->name, postlen, op->recoverable ? "" : "un", - ae->sd, ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Resent the request body (lb mode) (%d)", postlen); - } - } - else { - /* We never sent any POST data and we check if we have to send at - * least one block of data (max 8k). These data will be kept in reply - * for resend if the remote Tomcat is down, a fact we will learn only - * doing a read (not yet) - */ - /* || s->is_chunked - this can't be done here. The original protocol - sends the first chunk of post data ( based on Content-Length ), - and that's what the java side expects. - Sending this data for chunked would break other ajp13 servers. - - Note that chunking will continue to work - using the normal read. - */ - - if (ae->left_bytes_to_send > 0) { - int len = AJP13_MAX_SEND_BODY_SZ; - if (ae->left_bytes_to_send < (jk_uint64_t)AJP13_MAX_SEND_BODY_SZ) { - len = (int)ae->left_bytes_to_send; - } - if ((len = ajp_read_into_msg_buff(ae, s, op->post, len, l)) <= 0) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) browser stop sending data, no need to recover", - ae->worker->name); - op->recoverable = JK_FALSE; - /* Send an empty POST message since per AJP protocol - * spec whenever we have content length the message - * packet must be followed with initial POST packet. - * Size zero will be handled as error in container. - */ - jk_b_reset(op->post); - jk_b_append_int(op->post, 0); - ajp_connection_tcp_send_message(ae, op->post, l); - JK_TRACE_EXIT(l); - return JK_CLIENT_RD_ERROR; - } - - /* If a RECOVERY buffer is available in LB mode, fill it */ - if (s->reco_status == RECO_INITED) { - jk_b_copy(op->post, s->reco_buf); - s->reco_status = RECO_FILLED; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "(%s) sending %d bytes of request body", - ae->worker->name, len); - - s->content_read = (jk_uint64_t)len; - rc = ajp_connection_tcp_send_message(ae, op->post, l); - /* Error during sending the request body. - */ - if (rc != JK_TRUE) { - if (rc == JK_FATAL_ERROR) - op->recoverable = JK_FALSE; - jk_log(l, JK_LOG_ERROR, - "(%s) failed sending request body of size %d (%srecoverable), " - "socket %d (errno=%d)", - ae->worker->name, len, op->recoverable ? "" : "un", - ae->sd, ae->last_errno); - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - } - } - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -/* - * What to do with incoming data (dispatcher) - */ - -static int ajp_process_callback(jk_msg_buf_t *msg, - jk_msg_buf_t *pmsg, - ajp_endpoint_t * ae, - jk_ws_service_t *r, jk_logger_t *l) -{ - int code = (int)jk_b_get_byte(msg); - - JK_TRACE_ENTER(l); - - switch (code) { - case JK_AJP13_SEND_HEADERS: - { - int rc; - jk_res_data_t res; - if (ae->last_op == JK_AJP13_SEND_HEADERS) { - /* Do not send anything to the client. - * Backend already send us the headers. - */ - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Already received AJP13_SEND HEADERS"); - } - JK_TRACE_EXIT(l); - return JK_AJP13_ERROR; - } - if (!ajp_unmarshal_response(msg, &res, ae, l)) { - jk_log(l, JK_LOG_ERROR, - "ajp_unmarshal_response failed"); - JK_TRACE_EXIT(l); - return JK_AJP13_ERROR; - } - r->http_response_status = res.status; - if (r->extension.fail_on_status_size > 0) - rc = is_http_status_fail(r->extension.fail_on_status_size, - r->extension.fail_on_status, res.status); - else - rc = is_http_status_fail(ae->worker->http_status_fail_num, - ae->worker->http_status_fail, res.status); - if (rc > 0) { - JK_TRACE_EXIT(l); - return JK_STATUS_FATAL_ERROR; - } - else if (rc < 0) { - JK_TRACE_EXIT(l); - return JK_STATUS_ERROR; - } - - if (r->extension.use_server_error_pages && - r->http_response_status >= r->extension.use_server_error_pages) - r->response_blocked = JK_TRUE; - - /* - * Call even if response is blocked, since it also handles - * forwarding some headers for special http status codes - * even if the server uses an own error page. - * Example: The WWW-Authenticate header in case of - * HTTP_UNAUTHORIZED (401). - */ - r->start_response(r, res.status, res.msg, - (const char *const *)res.header_names, - (const char *const *)res.header_values, - res.num_headers); - - if (!r->response_blocked) { - if (r->flush && r->flush_header) - r->flush(r); - } - } - return JK_AJP13_SEND_HEADERS; - - case JK_AJP13_SEND_BODY_CHUNK: - if (ae->last_op == JK_AJP13_FORWARD_REQUEST) { - /* AJP13_SEND_BODY_CHUNK with length 0 is - * explicit flush packet message. - * Ignore those if they are left over from previous responses. - * Reportedly some versions of JBoss suffer from that problem. - */ - if (jk_b_get_int(msg) == 0) { - jk_log(l, JK_LOG_DEBUG, - "Ignoring flush message received while sending the request"); - return ae->last_op; - } - /* We have just send a request but received something - * that probably originates from buffered response. - */ - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Unexpected AJP13_SEND_BODY_CHUNK"); - } - JK_TRACE_EXIT(l); - return JK_AJP13_ERROR; - } - if (!r->response_blocked) { - unsigned int len = (unsigned int)jk_b_get_int(msg); - /* - * Do a sanity check on len to prevent write reading beyond buffer - * boundaries and thus revealing possible sensitive memory - * contents to the client. - * len cannot be larger than msg->len - 3 because the ajp message - * contains the magic byte for JK_AJP13_SEND_BODY_CHUNK (1 byte) - * and the length of the chunk (2 bytes). The remaining part of - * the message is the chunk. - */ - if (len > (unsigned int)(msg->len - 3)) { - jk_log(l, JK_LOG_ERROR, - "Chunk length too large. Length of AJP message is %i," - " chunk length is %i.", msg->len, len); - JK_TRACE_EXIT(l); - return JK_INTERNAL_ERROR; - } - if (len == 0) { - /* AJP13_SEND_BODY_CHUNK with length 0 is - * explicit flush packet message. - */ - if (r->response_started) { - if (r->flush) { - r->flush(r); - } - } - else { - jk_log(l, JK_LOG_DEBUG, - "Ignoring flush message received before headers"); - } - } - else { - if (!r->write(r, msg->buf + msg->pos, len)) { - jk_log(l, JK_LOG_INFO, - "Writing to client aborted or client network problems"); - JK_TRACE_EXIT(l); - return JK_CLIENT_WR_ERROR; - } - if (r->flush && r->flush_packets) - r->flush(r); - } - } - break; - - case JK_AJP13_GET_BODY_CHUNK: - { - int len = (int)jk_b_get_int(msg); - - if (len < 0) { - len = 0; - } - if (len > AJP13_MAX_SEND_BODY_SZ) { - len = AJP13_MAX_SEND_BODY_SZ; - } - if ((jk_uint64_t)len > ae->left_bytes_to_send) { - len = (int)ae->left_bytes_to_send; - } - - /* the right place to add file storage for upload */ - if ((len = ajp_read_into_msg_buff(ae, r, pmsg, len, l)) >= 0) { - r->content_read += (jk_uint64_t)len; - JK_TRACE_EXIT(l); - return JK_AJP13_HAS_RESPONSE; - } - - jk_log(l, JK_LOG_INFO, - "Reading from client aborted or client network problems"); - - JK_TRACE_EXIT(l); - return JK_CLIENT_RD_ERROR; - } - break; - - case JK_AJP13_END_RESPONSE: - ae->reuse = (int)jk_b_get_byte(msg); - if (!ae->reuse) { - /* - * AJP13 protocol reuse flag set to false. - * Tomcat will close its side of the connection. - */ - jk_log(l, JK_LOG_WARNING, "AJP13 protocol: Reuse is set to false"); - } - else if (r->disable_reuse) { - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, "AJP13 protocol: Reuse is disabled"); - } - ae->reuse = JK_FALSE; - } - else { - /* Reuse in all cases */ - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, "AJP13 protocol: Reuse is OK"); - } - ae->reuse = JK_TRUE; - } - if (!r->response_blocked) { - if (r->done) { - /* Done with response */ - r->done(r); - } - else if (r->flush && !r->flush_packets) { - /* Flush after the last write */ - r->flush(r); - } - } - JK_TRACE_EXIT(l); - return JK_AJP13_END_RESPONSE; - break; - - default: - jk_log(l, JK_LOG_ERROR, - "Unknown AJP protocol code: %02X", code); - JK_TRACE_EXIT(l); - return JK_AJP13_ERROR; - } - - JK_TRACE_EXIT(l); - return JK_AJP13_NO_RESPONSE; -} - -/* - * get replies from Tomcat via Ajp13/Ajp14 - * ajp13/ajp14 is async but handling read/send this way prevent nice recovery - * In fact if tomcat link is broken during upload (browser -> apache -> tomcat) - * we'll loose data and we'll have to abort the whole request. - * - * Return values of ajp_get_reply() function: - * return value op->recoverable reason - * JK_REPLY_TIMEOUT ?recovery_options Reply timeout while waiting for response packet - * JK_FALSE ?recovery_options Error during ajp_connection_tcp_get_message() - * Could not read the AJP packet header - * JK_AJP_PROTOCOL_ERROR: ?recovery_options Error during ajp_connection_tcp_get_message() - * Failure after reading the AJP packet header - * JK_STATUS_ERROR mostly JK_TRUE ajp_process_callback() returns JK_STATUS_ERROR - * Recoverable, if callback didn't return with a JK_HAS_RESPONSE before. - * JK_HAS_RESPONSE: parts of the post buffer are consumed. - * JK_STATUS_FATAL_ERROR mostly JK_TRUE ajp_process_callback() returns JK_STATUS_FATAL_ERROR - * Recoverable, if callback didn't return with a JK_HAS_RESPONSE before. - * JK_HAS_RESPONSE: parts of the post buffer are consumed. - * JK_FATAL_ERROR ? ajp_process_callback() returns JK_AJP13_ERROR - * JK_AJP13_ERROR: protocol error, or JK_INTERNAL_ERROR: chunk size to large - * JK_CLIENT_RD_ERROR ? ajp_process_callback() returns JK_CLIENT_RD_ERROR - * JK_CLIENT_RD_ERROR: could not read post from client. - * JK_CLIENT_WR_ERROR ? ajp_process_callback() returns JK_CLIENT_WR_ERROR - * JK_CLIENT_WR_ERROR: could not write back result to client - * JK_TRUE ? ajp_process_callback() returns JK_AJP13_END_RESPONSE - * JK_FALSE ? Other unhandled cases (unknown return codes) - */ -static int ajp_get_reply(jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, - ajp_endpoint_t * p, ajp_operation_t * op) -{ - /* Don't get header from tomcat yet */ - int headeratclient = JK_FALSE; - - JK_TRACE_ENTER(l); - - p->last_errno = 0; - /* Start read all reply message */ - while (1) { - int rc = 0; - /* Allow to overwrite reply_timeout on a per URL basis via service struct */ - int reply_timeout = s->extension.reply_timeout; - if (reply_timeout < 0) - reply_timeout = p->worker->reply_timeout; - /* If we set a reply timeout, check if something is available */ - if (reply_timeout > 0) { - if (jk_is_input_event(p->sd, reply_timeout, l) == - JK_FALSE) { - p->last_errno = errno; - jk_log(l, JK_LOG_ERROR, - "(%s) Timeout with waiting reply from tomcat. " - "Tomcat is down, stopped or network problems (errno=%d)", - p->worker->name, p->last_errno); - /* We can't trust this connection any more. */ - ajp_abort_endpoint(p, JK_TRUE, l); - if (headeratclient == JK_FALSE) { - if (p->worker->recovery_opts & RECOVER_ABORT_IF_TCGETREQUEST) - op->recoverable = JK_FALSE; - /* - * We revert back to recoverable, if recovery_opts allow it for GET or HEAD - */ - if (op->recoverable == JK_FALSE) { - if (p->worker->recovery_opts & RECOVER_ALWAYS_HTTP_HEAD) { - if (!strcmp(s->method, "HEAD")) - op->recoverable = JK_TRUE; - } - else if (p->worker->recovery_opts & RECOVER_ALWAYS_HTTP_GET) { - if (!strcmp(s->method, "GET")) - op->recoverable = JK_TRUE; - } - } - } - else { - if (p->worker->recovery_opts & RECOVER_ABORT_IF_TCSENDHEADER) - op->recoverable = JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_REPLY_TIMEOUT; - } - } - - if ((rc = ajp_connection_tcp_get_message(p, op->reply, l)) != JK_TRUE) { - if (headeratclient == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "(%s) Tomcat is down or refused connection. " - "No response has been sent to the client (yet)", - p->worker->name); - /* - * communication with tomcat has been interrupted BEFORE - * headers have been sent to the client. - */ - - /* - * We mark it unrecoverable if recovery_opts set to RECOVER_ABORT_IF_TCGETREQUEST - */ - if (p->worker->recovery_opts & RECOVER_ABORT_IF_TCGETREQUEST) - op->recoverable = JK_FALSE; - /* - * We revert back to recoverable, if recovery_opts allow it for GET or HEAD - */ - if (op->recoverable == JK_FALSE) { - if (p->worker->recovery_opts & RECOVER_ALWAYS_HTTP_HEAD) { - if (!strcmp(s->method, "HEAD")) - op->recoverable = JK_TRUE; - } - else if (p->worker->recovery_opts & RECOVER_ALWAYS_HTTP_GET) { - if (!strcmp(s->method, "GET")) - op->recoverable = JK_TRUE; - } - } - - } - else { - jk_log(l, JK_LOG_ERROR, - "(%s) Tomcat is down or network problems. " - "Part of the response has already been sent to the client", - p->worker->name); - - /* communication with tomcat has been interrupted AFTER - * headers have been sent to the client. - * headers (and maybe parts of the body) have already been - * sent, therefore the response is "complete" in a sense - * that nobody should append any data, especially no 500 error - * page of the webserver! - */ - - /* - * We mark it unrecoverable if recovery_opts set to RECOVER_ABORT_IF_TCSENDHEADER - */ - if (p->worker->recovery_opts & RECOVER_ABORT_IF_TCSENDHEADER) - op->recoverable = JK_FALSE; - - } - - JK_TRACE_EXIT(l); - return rc; - } - - rc = ajp_process_callback(op->reply, op->post, p, s, l); - p->last_op = rc; - /* no more data to be sent, fine we have finish here */ - if (JK_AJP13_END_RESPONSE == rc) { - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else if (JK_AJP13_SEND_HEADERS == rc) { - if (headeratclient == JK_FALSE) - headeratclient = JK_TRUE; - else { - /* Backend send headers twice? - * This is protocol violation - */ - jk_log(l, JK_LOG_ERROR, - "(%s) Tomcat already send headers", - p->worker->name); - op->recoverable = JK_FALSE; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - else if (JK_STATUS_ERROR == rc || JK_STATUS_FATAL_ERROR == rc) { - jk_log(l, JK_LOG_INFO, - "(%s) request failed%s, " - "because of response status %d, ", - p->worker->name, - rc == JK_STATUS_FATAL_ERROR ? "" : " (soft)", - s->http_response_status); - JK_TRACE_EXIT(l); - return rc; - } - else if (JK_AJP13_HAS_RESPONSE == rc) { - /* - * in upload-mode there is no second chance since - * we may have already sent part of the uploaded data - * to Tomcat. - * In this case if Tomcat connection is broken we must - * abort request and indicate error. - * A possible work-around could be to store the uploaded - * data to file and replay for it - */ - op->recoverable = JK_FALSE; - rc = ajp_connection_tcp_send_message(p, op->post, l); - if (rc < 0) { - jk_log(l, JK_LOG_ERROR, - "(%s) Tomcat is down or network problems", - p->worker->name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - else if (JK_AJP13_ERROR == rc) { - /* - * Tomcat has send invalid AJP message. - * Loadbalancer if present will decide if - * failover is possible. - */ - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - else if (JK_CLIENT_RD_ERROR == rc) { - /* - * Client has stop sending to us, so get out. - * We assume this isn't our fault, so just a normal exit. - */ - JK_TRACE_EXIT(l); - return JK_CLIENT_RD_ERROR; - } - else if (JK_CLIENT_WR_ERROR == rc) { - /* - * Client has stop receiving to us, so get out. - * We assume this isn't our fault, so just a normal exit. - */ - JK_TRACE_EXIT(l); - return JK_CLIENT_WR_ERROR; - } - else if (JK_INTERNAL_ERROR == rc) { - /* - * Internal error, like memory allocation or invalid packet lengths. - */ - JK_TRACE_EXIT(l); - return JK_FATAL_ERROR; - } - else if (JK_AJP13_NO_RESPONSE == rc) { - /* - * This is fine, loop again, more data to send. - */ - continue; - } - else if (rc < 0) { - op->recoverable = JK_FALSE; - jk_log(l, JK_LOG_ERROR, - "(%s) Callback returns with unknown value %d", - p->worker->name, rc); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - /* XXX: Not reached? */ - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static void ajp_update_stats(jk_endpoint_t *e, ajp_worker_t *aw, int rc, jk_logger_t *l) -{ - aw->s->readed += e->rd; - aw->s->transferred += e->wr; - if (aw->s->busy) - aw->s->busy--; - if (rc == JK_TRUE) { - aw->s->state = JK_AJP_STATE_OK; - } - else if (rc == JK_CLIENT_ERROR) { - aw->s->state = JK_AJP_STATE_OK; - aw->s->client_errors++; - } - else { - aw->s->state = JK_AJP_STATE_ERROR; - aw->s->errors++; - aw->s->error_time = time(NULL); - } -} - -/* - * service is now splitted in ajp_send_request and ajp_get_reply - * much more easier to do errors recovery - * - * We serve here the request, using AJP13/AJP14 (e->proto) - * - * Return values of service() method for ajp13/ajp14 worker: - * return value is_error e->recoverable reason - * JK_FALSE JK_HTTP_SERVER_ERROR TRUE Invalid Parameters (null values) - * JK_SERVER_ERROR JK_HTTP_SERVER_ERROR TRUE Error during initializing empty request, response or post body objects - * JK_CLIENT_ERROR JK_HTTP_REQUEST_TOO_LARGE JK_TRUE Request doesn't fit into buffer (error during ajp_marshal_into_msgb()) - * JK_CLIENT_ERROR JK_HTTP_BAD_REQUEST JK_FALSE Error during reading parts of POST body from client - * JK_FATAL_ERROR JK_HTTP_SERVER_ERROR JK_FALSE If ajp_send_request() returns JK_FATAL_ERROR and !op->recoverable. - * JK_FATAL_ERROR JK_HTTP_SERVER_ERROR JK_FALSE If ajp_send_request() returns JK_TRUE but !op->recoverable. - * This should never happen. - * JK_CLIENT_ERROR JK_HTTP_BAD_REQUEST ? ajp_get_reply() returns JK_CLIENT_RD_ERROR - * JK_CLIENT_ERROR JK_HTTP_OK ? ajp_get_reply() returns JK_CLIENT_WR_ERROR - * JK_FATAL_ERROR JK_HTTP_SERVER_ERROR JK_TRUE ajp_get_reply() returns JK_FATAL_ERROR - * JK_FATAL_ERROR: protocol error or internal error - * JK_FATAL_ERROR JK_HTTP_SERVER_ERROR JK_FALSE ajp_get_reply() returns JK_FATAL_ERROR - * JK_FATAL_ERROR: protocol error or internal error - * JK_STATUS_ERROR JK_HTTP_SERVER_BUSY JK_TRUE ajp_get_reply() returns JK_STATUS_ERROR - * Only if op->recoverable and no more ajp13/ajp14 direct retries - * JK_STATUS_ERROR JK_HTTP_SERVER_BUSY JK_FALSE ajp_get_reply() returns JK_STATUS_ERROR - * Only if !op->recoverable - * JK_STATUS_FATAL_ERROR JK_HTTP_SERVER_BUSY JK_TRUE ajp_get_reply() returns JK_STATUS_ERROR - * Only if op->recoverable and no more ajp13/ajp14 direct retries - * JK_STATUS_FATAL_ERROR JK_HTTP_SERVER_BUSY JK_FALSE ajp_get_reply() returns JK_STATUS_FATAL_ERROR - * Only if !op->recoverable - * JK_REPLY_TIMEOUT JK_HTTP_GATEWAY_TIME_OUT JK_TRUE ajp_get_reply() returns JK_REPLY_TIMEOUT - * JK_AJP_PROTOCOL_ERROR JK_HTTP_GATEWAY_TIME_OUT ? ajp_get_reply() returns JK_AJP_PROTOCOL_ERROR - * ??? JK_FATAL_ERROR JK_HTTP_GATEWAY_TIME_OUT JK_FALSE ajp_get_reply() returns something else - * Only if !op->recoverable - * ??? JK_FALSE JK_HTTP_SERVER_BUSY JK_TRUE ajp_get_reply() returns JK_FALSE - * Only if op->recoverable and no more ajp13/ajp14 direct retries - * JK_TRUE JK_HTTP_OK ? OK - */ -static int JK_METHOD ajp_service(jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, int *is_error) -{ - int i; - int err = JK_TRUE; - ajp_operation_t oper; - ajp_operation_t *op = &oper; - ajp_endpoint_t *p; - ajp_worker_t *aw; - int log_error; - int rc = JK_UNSET; - char *msg = ""; - int retry_interval; - - JK_TRACE_ENTER(l); - - if (!e || !e->endpoint_private || !s || !is_error) { - JK_LOG_NULL_PARAMS(l); - if (is_error) - *is_error = JK_HTTP_SERVER_ERROR; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = e->endpoint_private; - aw = p->worker; - - if (aw->sequence != aw->s->h.sequence) - jk_ajp_pull(aw, JK_FALSE, l); - - aw->s->used++; - - /* Set returned error to SERVER ERROR */ - *is_error = JK_HTTP_SERVER_ERROR; - - op->request = jk_b_new(&(p->pool)); - if (!op->request) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - if (jk_b_set_buffer_size(op->request, aw->max_packet_size)) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message buffer"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - jk_b_reset(op->request); - - op->reply = jk_b_new(&(p->pool)); - if (!op->reply) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - if (jk_b_set_buffer_size(op->reply, aw->max_packet_size)) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message buffer"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - - op->post = jk_b_new(&(p->pool)); - if (!op->post) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - if (jk_b_set_buffer_size(op->post, aw->max_packet_size)) { - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message buffer"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - jk_b_reset(op->post); - - /* Set returned error to OK */ - *is_error = JK_HTTP_OK; - - op->recoverable = JK_TRUE; - op->uploadfd = -1; /* not yet used, later ;) */ - - p->left_bytes_to_send = s->content_length; - p->reuse = JK_FALSE; - p->hard_close = JK_FALSE; - - s->secret = aw->secret; - - /* - * We get here initial request (in op->request) - */ - if (!ajp_marshal_into_msgb(op->request, s, l, p)) { - *is_error = JK_HTTP_REQUEST_TOO_LARGE; - jk_log(l, JK_LOG_INFO, - "Creating AJP message failed, " - "without recovery"); - aw->s->client_errors++; - JK_TRACE_EXIT(l); - return JK_CLIENT_ERROR; - } - - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, "processing %s with %d retries", - aw->name, aw->retries); - } - aw->s->busy++; - if (aw->s->state == JK_AJP_STATE_ERROR) - aw->s->state = JK_AJP_STATE_PROBE; - if (aw->s->busy > aw->s->max_busy) - aw->s->max_busy = aw->s->busy; - retry_interval = p->worker->retry_interval; - for (i = 0; i < aw->retries; i++) { - /* Reset reply message buffer for each retry */ - jk_b_reset(op->reply); - - /* - * ajp_send_request() already locally handles - * reconnecting and broken connection detection. - * So if we already failed in it, wait a bit before - * retrying the same backend. - */ - if (i > 0 && retry_interval >= 0) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "retry %d, sleeping for %d ms before retrying", - i, retry_interval); - jk_sleep(retry_interval); - /* Pull shared memory if something changed during sleep */ - if (aw->sequence != aw->s->h.sequence) - jk_ajp_pull(aw, JK_FALSE, l); - } - /* - * We're using op->request which hold initial request - * if Tomcat is stopped or restarted, we will pass op->request - * to next valid tomcat. - */ - log_error = JK_TRUE; - rc = JK_UNSET; - msg = ""; - err = ajp_send_request(e, s, l, p, op); - e->recoverable = op->recoverable; - if (err == JK_CLIENT_RD_ERROR) { - *is_error = JK_HTTP_BAD_REQUEST; - msg = "because of client read error"; - aw->s->client_errors++; - rc = JK_CLIENT_ERROR; - log_error = JK_FALSE; - e->recoverable = JK_FALSE; - /* Ajp message set reuse to TRUE in END_REQUEST message - * However due to client bad request if the recovery - * RECOVER_ABORT_IF_CLIENTERROR is set the physical connection - * will be closed and application in Tomcat can catch that - * generated exception, knowing the client aborted the - * connection. This AJP protocol limitation, where we - * should actually send some packet informing the backend - * that client broke the connection in a middle of - * request/response cycle. - */ - if (aw->recovery_opts & RECOVER_ABORT_IF_CLIENTERROR) { - /* Mark the endpoint for shutdown */ - p->reuse = JK_FALSE; - p->hard_close = JK_TRUE; - } - } - else if (err == JK_FATAL_ERROR) { - *is_error = JK_HTTP_SERVER_BUSY; - msg = "because of error during request sending"; - rc = err; - if (!op->recoverable) { - *is_error = JK_HTTP_SERVER_ERROR; - msg = "because of protocol error during request sending"; - } - } - else if (err == JK_TRUE && op->recoverable) { - /* Up to there we can recover */ - - err = ajp_get_reply(e, s, l, p, op); - e->recoverable = op->recoverable; - if (err == JK_TRUE) { - *is_error = JK_HTTP_OK; - /* Done with the request */ - ajp_update_stats(e, aw, JK_TRUE, l); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - if (err == JK_CLIENT_RD_ERROR) { - *is_error = JK_HTTP_BAD_REQUEST; - msg = "because of client read error"; - aw->s->client_errors++; - rc = JK_CLIENT_ERROR; - log_error = JK_FALSE; - e->recoverable = JK_FALSE; - op->recoverable = JK_FALSE; - if (aw->recovery_opts & RECOVER_ABORT_IF_CLIENTERROR) { - /* Mark the endpoint for shutdown */ - p->reuse = JK_FALSE; - p->hard_close = JK_TRUE; - } - } - else if (err == JK_CLIENT_WR_ERROR) { - /* XXX: Is this correct to log this as 200? */ - *is_error = JK_HTTP_OK; - msg = "because of client write error"; - aw->s->client_errors++; - rc = JK_CLIENT_ERROR; - log_error = JK_FALSE; - e->recoverable = JK_FALSE; - op->recoverable = JK_FALSE; - if (aw->recovery_opts & RECOVER_ABORT_IF_CLIENTERROR) { - /* Mark the endpoint for shutdown */ - p->reuse = JK_FALSE; - p->hard_close = JK_TRUE; - } - } - else if (err == JK_FATAL_ERROR) { - *is_error = JK_HTTP_SERVER_ERROR; - msg = "because of server error"; - rc = err; - } - else if (err == JK_REPLY_TIMEOUT) { - *is_error = JK_HTTP_GATEWAY_TIME_OUT; - msg = "because of reply timeout"; - aw->s->reply_timeouts++; - rc = err; - } - else if (err == JK_STATUS_ERROR || err == JK_STATUS_FATAL_ERROR) { - *is_error = JK_HTTP_SERVER_BUSY; - msg = "because of response status"; - rc = err; - } - else if (err == JK_AJP_PROTOCOL_ERROR) { - *is_error = JK_HTTP_BAD_GATEWAY; - msg = "because of protocol error"; - rc = err; - } - /* This should only be the cases err == JK_FALSE */ - else { - /* if we can't get reply, check if unrecoverable flag was set - * if is_recoverable_error is cleared, we have started - * receiving upload data and we must consider that - * operation is no more recoverable - */ - *is_error = JK_HTTP_BAD_GATEWAY; - msg = ""; - rc = JK_FALSE; - } - } - else { - /* XXX: this should never happen: - * ajp_send_request() never returns JK_TRUE if !op->recoverable. - * and all other return values have already been handled. - */ - e->recoverable = JK_FALSE; - *is_error = JK_HTTP_SERVER_ERROR; - msg = "because of an unknown reason"; - rc = JK_FATAL_ERROR; - jk_log(l, JK_LOG_ERROR, - "(%s) unexpected condition err=%d recoverable=%d", - aw->name, err, op->recoverable); - } - if (!op->recoverable && log_error == JK_TRUE) { - jk_log(l, JK_LOG_ERROR, - "(%s) sending request to tomcat failed (unrecoverable), " - "%s " - "(attempt=%d)", - aw->name, msg, i + 1); - } - else { - jk_log(l, JK_LOG_INFO, - "(%s) sending request to tomcat failed (%srecoverable), " - "%s " - "(attempt=%d)", - aw->name, - op->recoverable ? "" : "un", - msg, i + 1); - } - if (!op->recoverable) { - ajp_update_stats(e, aw, rc, l); - JK_TRACE_EXIT(l); - return rc; - } - /* Get another connection from the pool and try again. - * Note: All sockets are probably closed already. - */ - ajp_next_connection(p, l); - } - /* Log the error only once per failed request. */ - jk_log(l, JK_LOG_ERROR, - "(%s) connecting to tomcat failed.", - aw->name); - - ajp_update_stats(e, aw, rc, l); - JK_TRACE_EXIT(l); - return rc; -} - -/* - * Validate the worker (ajp13/ajp14) - */ - -int ajp_validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l, int proto) -{ - int port; - const char *host; - - JK_TRACE_ENTER(l); - - if (proto == AJP13_PROTO) { - port = AJP13_DEF_PORT; - host = AJP13_DEF_HOST; - } - else if (proto == AJP14_PROTO) { - port = AJP14_DEF_PORT; - host = AJP14_DEF_HOST; - } - else { - jk_log(l, JK_LOG_ERROR, - "unknown protocol %d", proto); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (pThis && pThis->worker_private) { - ajp_worker_t *p = pThis->worker_private; - p->port = jk_get_worker_port(props, p->name, port); - if (!host) { - host = "undefined"; - } - strncpy(p->host, jk_get_worker_host(props, p->name, host), JK_SHM_STR_SIZ); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s contact is '%s:%d'", - p->name, p->host, p->port); - /* Copy the contact to shm */ - strncpy(p->s->host, p->host, JK_SHM_STR_SIZ); - p->s->port = p->port; - p->s->addr_sequence = p->addr_sequence = 0; - /* Resolve if port > 0. - */ - if (p->port > 0) { - if (jk_resolve(p->host, p->port, &p->worker_inet_addr, we->pool, l)) { - JK_TRACE_EXIT(l); - return JK_TRUE; - } - jk_log(l, JK_LOG_ERROR, - "worker %s can't resolve tomcat address %s", - p->name, p->host); - p->s->port = p->port = 0; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s contact is disabled", - p->name); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - p->s->port = p->port = 0; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s contact is disabled", - p->name); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int ajp_create_endpoint_cache(ajp_worker_t *p, int proto, jk_logger_t *l) -{ - unsigned int i; - time_t now = time(NULL); - - JK_TRACE_ENTER(l); - - p->ep_cache = (ajp_endpoint_t **)calloc(1, sizeof(ajp_endpoint_t *) * - p->ep_cache_sz); - if (!p->ep_cache) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "setting connection pool size to %u with min %u and acquire timeout %d", - p->ep_cache_sz, p->ep_mincache_sz, p->cache_acquire_timeout); - for (i = 0; i < p->ep_cache_sz; i++) { - p->ep_cache[i] = (ajp_endpoint_t *)calloc(1, sizeof(ajp_endpoint_t)); - if (!p->ep_cache[i]) { - jk_log(l, JK_LOG_ERROR, - "allocating endpoint slot %d (errno=%d)", - i, errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - p->ep_cache[i]->sd = JK_INVALID_SOCKET; - p->ep_cache[i]->reuse = JK_FALSE; - p->ep_cache[i]->hard_close = JK_FALSE; - p->ep_cache[i]->last_access = now; - jk_open_pool(&(p->ep_cache[i]->pool), p->ep_cache[i]->buf, - sizeof(p->ep_cache[i]->buf)); - p->ep_cache[i]->worker = p; - p->ep_cache[i]->endpoint.endpoint_private = p->ep_cache[i]; - p->ep_cache[i]->proto = proto; - p->ep_cache[i]->endpoint.service = ajp_service; - p->ep_cache[i]->endpoint.done = ajp_done; - p->ep_cache[i]->last_op = JK_AJP13_END_RESPONSE; - p->ep_cache[i]->addr_sequence = 0; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -int ajp_init(jk_worker_t *pThis, - jk_map_t *props, jk_worker_env_t *we, jk_logger_t *l, int proto) -{ - int rc = JK_FALSE; - int cache; - /* - * start the connection cache - */ - JK_TRACE_ENTER(l); - - cache = jk_get_worker_def_cache_size(proto); - - if (pThis && pThis->worker_private) { - ajp_worker_t *p = pThis->worker_private; - p->worker.we = we; - p->ep_cache_sz = jk_get_worker_cache_size(props, p->name, cache); - p->ep_mincache_sz = jk_get_worker_cache_size_min(props, p->name, - (p->ep_cache_sz+1) / 2); - p->socket_timeout = - jk_get_worker_socket_timeout(props, p->name, AJP_DEF_SOCKET_TIMEOUT); - - p->socket_connect_timeout = - jk_get_worker_socket_connect_timeout(props, p->name, - p->socket_timeout * 1000); - - p->keepalive = - jk_get_worker_socket_keepalive(props, p->name, JK_FALSE); - - p->cache_timeout = - jk_get_worker_cache_timeout(props, p->name, - AJP_DEF_CACHE_TIMEOUT); - - p->ping_timeout = - jk_get_worker_ping_timeout(props, p->name, - AJP_DEF_PING_TIMEOUT); - p->ping_mode = - jk_get_worker_ping_mode(props, p->name, - AJP_CPING_NONE); - - p->connect_timeout = - jk_get_worker_connect_timeout(props, p->name, - AJP_DEF_CONNECT_TIMEOUT); - - p->prepost_timeout = - jk_get_worker_prepost_timeout(props, p->name, - AJP_DEF_PREPOST_TIMEOUT); - - if ((p->ping_mode & AJP_CPING_CONNECT) && - p->connect_timeout == AJP_DEF_CONNECT_TIMEOUT) - p->connect_timeout = p->ping_timeout; - - if ((p->ping_mode & AJP_CPING_PREPOST) && - p->prepost_timeout == AJP_DEF_PREPOST_TIMEOUT) - p->prepost_timeout = p->ping_timeout; - - p->conn_ping_interval = - jk_get_worker_conn_ping_interval(props, p->name, 0); - if ((p->ping_mode & AJP_CPING_INTERVAL) && - p->conn_ping_interval == 0) { - /* XXX: Ping timeout is in miliseconds - * and ping_interval is in seconds. - * Use 10 times larger value for ping interval - * (ping_timeout / 1000) * 10 - */ - p->conn_ping_interval = p->ping_timeout / 100; - } - p->reply_timeout = - jk_get_worker_reply_timeout(props, p->name, - AJP_DEF_REPLY_TIMEOUT); - - p->recovery_opts = - jk_get_worker_recovery_opts(props, p->name, - AJP_DEF_RECOVERY_OPTS); - - p->retries = - jk_get_worker_retries(props, p->name, - JK_RETRIES); - - p->max_packet_size = - jk_get_max_packet_size(props, p->name); - - p->socket_buf = - jk_get_worker_socket_buffer(props, p->name, p->max_packet_size); - - p->retry_interval = - jk_get_worker_retry_interval(props, p->name, - JK_SLEEP_DEF); - p->cache_acquire_timeout = jk_get_worker_cache_acquire_timeout(props, - p->name, p->retries * p->retry_interval); - p->http_status_fail_num = jk_get_worker_fail_on_status(props, p->name, - &p->http_status_fail[0], - JK_MAX_HTTP_STATUS_FAILS); - - if (p->retries < 1) { - jk_log(l, JK_LOG_INFO, - "number of retries must be greater then 1. Setting to default=%d", - JK_RETRIES); - p->retries = JK_RETRIES; - } - - p->maintain_time = jk_get_worker_maintain_time(props); - if(p->maintain_time < 0) - p->maintain_time = 0; - p->s->last_maintain_time = time(NULL); - p->s->last_reset = p->s->last_maintain_time; - - if (JK_IS_DEBUG_LEVEL(l)) { - - jk_log(l, JK_LOG_DEBUG, - "setting endpoint options:", - p->keepalive); - jk_log(l, JK_LOG_DEBUG, - "keepalive: %d", - p->keepalive); - - jk_log(l, JK_LOG_DEBUG, - "socket timeout: %d", - p->socket_timeout); - - jk_log(l, JK_LOG_DEBUG, - "socket connect timeout: %d", - p->socket_connect_timeout); - - jk_log(l, JK_LOG_DEBUG, - "buffer size: %d", - p->socket_buf); - - jk_log(l, JK_LOG_DEBUG, - "pool timeout: %d", - p->cache_timeout); - - jk_log(l, JK_LOG_DEBUG, - "ping timeout: %d", - p->ping_timeout); - - jk_log(l, JK_LOG_DEBUG, - "connect timeout: %d", - p->connect_timeout); - - jk_log(l, JK_LOG_DEBUG, - "reply timeout: %d", - p->reply_timeout); - - jk_log(l, JK_LOG_DEBUG, - "prepost timeout: %d", - p->prepost_timeout); - - jk_log(l, JK_LOG_DEBUG, - "recovery options: %d", - p->recovery_opts); - - jk_log(l, JK_LOG_DEBUG, - "retries: %d", - p->retries); - - jk_log(l, JK_LOG_DEBUG, - "max packet size: %d", - p->max_packet_size); - - jk_log(l, JK_LOG_DEBUG, - "retry interval: %d", - p->retry_interval); - } - /* - * Need to initialize secret here since we could return from inside - * of the following loop - */ - - p->secret = jk_get_worker_secret(props, p->name); - /* Initialize cache slots */ - JK_INIT_CS(&(p->cs), rc); - if (!rc) { - jk_log(l, JK_LOG_ERROR, - "creating thread lock (errno=%d)", - errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (!ajp_create_endpoint_cache(p, proto, l)) { - jk_log(l, JK_LOG_ERROR, - "allocating connection pool of size %u", - p->ep_cache_sz); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - rc = JK_TRUE; - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return rc; -} - -int JK_METHOD ajp_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - ajp_worker_t *aw; - - JK_TRACE_ENTER(l); - if (name == NULL || w == NULL) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - aw = (ajp_worker_t *) calloc(1, sizeof(ajp_worker_t)); - if (!aw) { - jk_log(l, JK_LOG_ERROR, - "malloc of private_data failed"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_open_pool(&aw->p, - aw->buf, - sizeof(jk_pool_atom_t) * TINY_POOL_SIZE); - - strncpy(aw->name, name, JK_SHM_STR_SIZ); - aw->login = NULL; - - aw->ep_cache_sz = 0; - aw->ep_cache = NULL; - aw->connect_retry_attempts = AJP_DEF_RETRY_ATTEMPTS; - aw->worker.worker_private = aw; - - aw->worker.maintain = ajp_maintain; - - aw->logon = NULL; - - *w = &aw->worker; - - aw->s = jk_shm_alloc_ajp_worker(&aw->p); - if (!aw->s) { - jk_close_pool(&aw->p); - free(aw); - jk_log(l, JK_LOG_ERROR, - "allocating ajp worker record from shared memory"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -int ajp_destroy(jk_worker_t **pThis, jk_logger_t *l, int proto) -{ - JK_TRACE_ENTER(l); - - if (pThis && *pThis && (*pThis)->worker_private) { - unsigned int i; - ajp_worker_t *aw = (*pThis)->worker_private; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "up to %u endpoints to close", - aw->ep_cache_sz); - - for (i = 0; i < aw->ep_cache_sz; i++) { - if (aw->ep_cache[i]) - ajp_close_endpoint(aw->ep_cache[i], l); - } - free(aw->ep_cache); - JK_DELETE_CS(&(aw->cs), i); - - if (aw->login) { - /* take care of removing previously allocated data */ - if (aw->login->servlet_engine_name) - free(aw->login->servlet_engine_name); - - free(aw->login); - aw->login = NULL; - } - - jk_close_pool(&aw->p); - free(aw); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -int JK_METHOD ajp_done(jk_endpoint_t **e, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (e && *e && (*e)->endpoint_private) { - ajp_endpoint_t *p = (*e)->endpoint_private; - int rc; - ajp_worker_t *w = p->worker; - - /* set last_access only if needed */ - if (w->cache_timeout > 0) - p->last_access = time(NULL); - if (w->s->addr_sequence != p->addr_sequence) { - p->reuse = JK_FALSE; - p->addr_sequence = w->s->addr_sequence; - } - ajp_reset_endpoint(p, l); - *e = NULL; - JK_ENTER_CS(&w->cs, rc); - if (rc) { - int i; - - for (i = w->ep_cache_sz - 1; i >= 0; i--) { - if (w->ep_cache[i] == NULL) { - w->ep_cache[i] = p; - break; - } - } - JK_LEAVE_CS(&w->cs, rc); - - if (i >= 0) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "recycling connection pool slot=%u for worker %s", - i, p->worker->name); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - /* This should never hapen because - * there is always free empty cache slot - */ - jk_log(l, JK_LOG_ERROR, - "could not find empty connection pool slot from %u for worker %s", - w->ep_cache_sz, w->name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_log(l, JK_LOG_ERROR, - "locking thread (errno=%d)", errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -int ajp_get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **je, jk_logger_t *l, int proto) -{ - JK_TRACE_ENTER(l); - - if (pThis && pThis->worker_private && je) { - ajp_worker_t *aw = pThis->worker_private; - ajp_endpoint_t *ae = NULL; - int rc; - int retry = 0; - - *je = NULL; - /* Loop until cache_acquire_timeout interval elapses */ - while ((retry * JK_SLEEP_DEF) < aw->cache_acquire_timeout) { - - JK_ENTER_CS(&aw->cs, rc); - if (rc) { - unsigned int slot; - /* Try to find connected socket cache entry */ - for (slot = 0; slot < aw->ep_cache_sz; slot++) { - if (aw->ep_cache[slot] && - IS_VALID_SOCKET(aw->ep_cache[slot]->sd)) { - ae = aw->ep_cache[slot]; - if (ae->reuse) { - aw->ep_cache[slot] = NULL; - break; - } - else { - /* XXX: We shouldn't have non reusable - * opened socket in the cache - */ - ajp_reset_endpoint(ae, l); - ae = NULL; - jk_log(l, JK_LOG_WARNING, - "closing non reusable pool slot=%d", slot); - } - } - } - if (!ae) { - /* No connected cache entry found. - * Use the first free one. - */ - for (slot = 0; slot < aw->ep_cache_sz; slot++) { - if (aw->ep_cache[slot]) { - ae = aw->ep_cache[slot]; - aw->ep_cache[slot] = NULL; - break; - } - } - } - JK_LEAVE_CS(&aw->cs, rc); - if (ae) { - if (aw->cache_timeout > 0) - ae->last_access = time(NULL); - *je = &ae->endpoint; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "acquired connection pool slot=%u after %d retries", - slot, retry); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - retry++; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "could not get free endpoint for worker %s" - " (retry %d, sleeping for %d ms)", - aw->name, retry, JK_SLEEP_DEF); - jk_sleep(JK_SLEEP_DEF); - } - } - else { - jk_log(l, JK_LOG_ERROR, - "locking thread (errno=%d)", errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - - } - } - jk_log(l, JK_LOG_WARNING, - "Unable to get the free endpoint for worker %s from %u slots", - aw->name, aw->ep_cache_sz); - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -int JK_METHOD ajp_maintain(jk_worker_t *pThis, time_t mstarted, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && pThis->worker_private) { - ajp_worker_t *aw = pThis->worker_private; - time_t now = mstarted; - int rc; - long delta; - - jk_shm_lock(); - - /* Now we check for global maintenance (once for all processes). - * Checking workers for idleness. - * Therefore we globally sync and we use a global timestamp. - * Since it's possible that we come here a few milliseconds - * before the interval has passed, we allow a little tolerance. - */ - delta = (long)difftime(mstarted, aw->s->last_maintain_time) + JK_AJP_MAINTAIN_TOLERANCE; - if (delta >= aw->maintain_time) { - aw->s->last_maintain_time = mstarted; - if (aw->s->state == JK_AJP_STATE_OK && - aw->s->used == aw->s->used_snapshot) - aw->s->state = JK_AJP_STATE_IDLE; - aw->s->used_snapshot = aw->s->used; - } - - jk_shm_unlock(); - - /* Do connection pool maintenance only if timeouts or keepalives are set */ - if (aw->cache_timeout <= 0 && - aw->conn_ping_interval <= 0) { - /* Nothing to do. */ - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_ENTER_CS(&aw->cs, rc); - if (rc) { - unsigned int n = 0, k = 0, cnt = 0; - int i; - unsigned int m, m_count = 0; - jk_sock_t *m_sock; - /* Count open slots */ - for (i = (int)aw->ep_cache_sz - 1; i >= 0; i--) { - if (aw->ep_cache[i] && IS_VALID_SOCKET(aw->ep_cache[i]->sd)) - cnt++; - } - m_sock = (jk_sock_t *)malloc((cnt + 1) * sizeof(jk_sock_t)); - /* Handle worker cache timeouts */ - if (aw->cache_timeout > 0) { - for (i = (int)aw->ep_cache_sz - 1; - i >= 0; i--) { - /* Skip the closed sockets */ - if (aw->ep_cache[i] && IS_VALID_SOCKET(aw->ep_cache[i]->sd)) { - int elapsed = (int)difftime(mstarted, aw->ep_cache[i]->last_access); - if (elapsed > aw->cache_timeout) { - time_t rt = 0; - n++; - if (JK_IS_DEBUG_LEVEL(l)) - rt = time(NULL); - aw->ep_cache[i]->reuse = JK_FALSE; - m_sock[m_count++] = aw->ep_cache[i]->sd; - aw->ep_cache[i]->sd = JK_INVALID_SOCKET; - ajp_reset_endpoint(aw->ep_cache[i], l); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "cleaning pool slot=%d elapsed %d in %d", - i, elapsed, (int)(difftime(time(NULL), rt))); - } - } - if (cnt <= aw->ep_mincache_sz + n) { - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "reached pool min size %u from %u cache slots", - aw->ep_mincache_sz, aw->ep_cache_sz); - } - break; - } - } - } - /* Handle worker connection keepalive */ - if (aw->conn_ping_interval > 0 && aw->ping_timeout > 0) { - for (i = (int)aw->ep_cache_sz - 1; i >= 0; i--) { - /* Skip the closed sockets */ - if (aw->ep_cache[i] && IS_VALID_SOCKET(aw->ep_cache[i]->sd)) { - int elapsed = (int)difftime(now, aw->ep_cache[i]->last_access); - if (elapsed > aw->conn_ping_interval) { - k++; - /* handle cping/cpong. - */ - if (ajp_handle_cping_cpong(aw->ep_cache[i], - aw->ping_timeout, l) == JK_FALSE) { - jk_log(l, JK_LOG_INFO, - "(%s) failed sending request, " - "socket %d keepalive cping/cpong " - "failure (errno=%d)", - aw->name, - aw->ep_cache[i]->sd, - aw->ep_cache[i]->last_errno); - aw->ep_cache[i]->reuse = JK_FALSE; - m_sock[m_count++] = aw->ep_cache[i]->sd; - aw->ep_cache[i]->sd = JK_INVALID_SOCKET; - ajp_reset_endpoint(aw->ep_cache[i], l); - } - else { - now = time(NULL); - aw->ep_cache[i]->last_access = now; - } - } - } - } - } - JK_LEAVE_CS(&aw->cs, rc); - /* Shutdown sockets outside of the lock. - * This has benefits only if maintain was - * called from the watchdog thread. - */ - for (m = 0; m < m_count; m++) { - jk_shutdown_socket(m_sock[m], l); - } - free(m_sock); - if (n && JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "recycled %u sockets in %d seconds from %u pool slots", - n, (int)(difftime(time(NULL), mstarted)), - aw->ep_cache_sz); - if (k && JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "pinged %u sockets in %d seconds from %u pool slots", - k, (int)(difftime(time(NULL), mstarted)), - aw->ep_cache_sz); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - jk_log(l, JK_LOG_ERROR, - "locking thread (errno=%d)", - errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - - } - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -int ajp_has_endpoint(jk_worker_t *pThis, - jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && pThis->worker_private) { - ajp_worker_t *aw = pThis->worker_private; - int rc; - - JK_ENTER_CS(&aw->cs, rc); - if (rc) { - unsigned int slot; - /* Try to find connected socket cache entry */ - for (slot = 0; slot < aw->ep_cache_sz; slot++) { - if (aw->ep_cache[slot]) { - JK_LEAVE_CS(&aw->cs, rc); - return JK_TRUE; - } - } - JK_LEAVE_CS(&aw->cs, rc); - } - else { - jk_log(l, JK_LOG_ERROR, - "locking thread (errno=%d)", errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.h deleted file mode 100644 index 09940fd9..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.h +++ /dev/null @@ -1,467 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: common stuff for bi-directional protocol ajp13/ajp14. * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 1137200 $ * - ***************************************************************************/ - -#ifndef JK_AJP_COMMON_H -#define JK_AJP_COMMON_H - -#include "jk_service.h" -#include "jk_msg_buff.h" -#include "jk_shm.h" -#include "jk_mt.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_AJP_STATE_IDLE (0) -#define JK_AJP_STATE_OK (1) -#define JK_AJP_STATE_ERROR (2) -#define JK_AJP_STATE_PROBE (3) -#define JK_AJP_STATE_DEF (JK_AJP_STATE_IDLE) -#define JK_AJP_STATE_TEXT_IDLE ("OK/IDLE") -#define JK_AJP_STATE_TEXT_OK ("OK") -#define JK_AJP_STATE_TEXT_ERROR ("ERR") -#define JK_AJP_STATE_TEXT_PROBE ("ERR/PRB") -#define JK_AJP_STATE_TEXT_MAX (JK_AJP_STATE_PROBE) -#define JK_AJP_STATE_TEXT_DEF (JK_AJP_STATE_TEXT_IDLE) - -/* We accept doing global maintenance if we are */ -/* JK_AJP_MAINTAIN_TOLERANCE seconds early. */ -#define JK_AJP_MAINTAIN_TOLERANCE (2) - -/* - * Conditional request attributes - * - */ -#define SC_A_CONTEXT (unsigned char)1 -#define SC_A_SERVLET_PATH (unsigned char)2 -#define SC_A_REMOTE_USER (unsigned char)3 -#define SC_A_AUTH_TYPE (unsigned char)4 -#define SC_A_QUERY_STRING (unsigned char)5 -#define SC_A_ROUTE (unsigned char)6 -#define SC_A_SSL_CERT (unsigned char)7 -#define SC_A_SSL_CIPHER (unsigned char)8 -#define SC_A_SSL_SESSION (unsigned char)9 -#define SC_A_REQ_ATTRIBUTE (unsigned char)10 -#define SC_A_SSL_KEY_SIZE (unsigned char)11 /* only in if JkOptions +ForwardKeySize */ -#define SC_A_SECRET (unsigned char)12 -#define SC_A_STORED_METHOD (unsigned char)13 -#define SC_A_ARE_DONE (unsigned char)0xFF - -/* - * AJP private request attributes - * - * The following request attribute is recognized by Tomcat - * to contain the forwarded remote port. - */ -#define SC_A_REQ_REMOTE_PORT ("AJP_REMOTE_PORT") - -/* - * JK public request attributes - * - * Activation state of the worker in the load balancer. - * Can be any of the JK_LB_ACTIVATION_TEXT_* strings - * from jk_lb_worker.h. - */ -#define SC_A_JK_LB_ACTIVATION ("JK_LB_ACTIVATION") - -/* - * Request methods, coded as numbers instead of strings. - * The list of methods was taken from Section 5.1.1 of RFC 2616, - * RFC 2518, the ACL IETF draft, and the DeltaV IESG Proposed Standard. - * Method = "OPTIONS" - * | "GET" - * | "HEAD" - * | "POST" - * | "PUT" - * | "DELETE" - * | "TRACE" - * | "PROPFIND" - * | "PROPPATCH" - * | "MKCOL" - * | "COPY" - * | "MOVE" - * | "LOCK" - * | "UNLOCK" - * | "ACL" - * | "REPORT" - * | "VERSION-CONTROL" - * | "CHECKIN" - * | "CHECKOUT" - * | "UNCHECKOUT" - * | "SEARCH" - * | "MKWORKSPACE" - * | "UPDATE" - * | "LABEL" - * | "MERGE" - * | "BASELINE-CONTROL" - * | "MKACTIVITY" - * - */ -#define SC_M_OPTIONS (unsigned char)1 -#define SC_M_GET (unsigned char)2 -#define SC_M_HEAD (unsigned char)3 -#define SC_M_POST (unsigned char)4 -#define SC_M_PUT (unsigned char)5 -#define SC_M_DELETE (unsigned char)6 -#define SC_M_TRACE (unsigned char)7 -#define SC_M_PROPFIND (unsigned char)8 -#define SC_M_PROPPATCH (unsigned char)9 -#define SC_M_MKCOL (unsigned char)10 -#define SC_M_COPY (unsigned char)11 -#define SC_M_MOVE (unsigned char)12 -#define SC_M_LOCK (unsigned char)13 -#define SC_M_UNLOCK (unsigned char)14 -#define SC_M_ACL (unsigned char)15 -#define SC_M_REPORT (unsigned char)16 -#define SC_M_VERSION_CONTROL (unsigned char)17 -#define SC_M_CHECKIN (unsigned char)18 -#define SC_M_CHECKOUT (unsigned char)19 -#define SC_M_UNCHECKOUT (unsigned char)20 -#define SC_M_SEARCH (unsigned char)21 -#define SC_M_MKWORKSPACE (unsigned char)22 -#define SC_M_UPDATE (unsigned char)23 -#define SC_M_LABEL (unsigned char)24 -#define SC_M_MERGE (unsigned char)25 -#define SC_M_BASELINE_CONTROL (unsigned char)26 -#define SC_M_MKACTIVITY (unsigned char)27 -#define SC_M_JK_STORED (unsigned char)0xFF - -/* - * Frequent request headers, these headers are coded as numbers - * instead of strings. - * - * Accept - * Accept-Charset - * Accept-Encoding - * Accept-Language - * Authorization - * Connection - * Content-Type - * Content-Length - * Cookie - * Cookie2 - * Host - * Pragma - * Referer - * User-Agent - * - */ - -#define SC_ACCEPT (unsigned short)0xA001 -#define SC_ACCEPT_CHARSET (unsigned short)0xA002 -#define SC_ACCEPT_ENCODING (unsigned short)0xA003 -#define SC_ACCEPT_LANGUAGE (unsigned short)0xA004 -#define SC_AUTHORIZATION (unsigned short)0xA005 -#define SC_CONNECTION (unsigned short)0xA006 -#define SC_CONTENT_TYPE (unsigned short)0xA007 -#define SC_CONTENT_LENGTH (unsigned short)0xA008 -#define SC_COOKIE (unsigned short)0xA009 -#define SC_COOKIE2 (unsigned short)0xA00A -#define SC_HOST (unsigned short)0xA00B -#define SC_PRAGMA (unsigned short)0xA00C -#define SC_REFERER (unsigned short)0xA00D -#define SC_USER_AGENT (unsigned short)0xA00E - -/* - * Frequent response headers, these headers are coded as numbers - * instead of strings. - * - * Content-Type - * Content-Language - * Content-Length - * Date - * Last-Modified - * Location - * Set-Cookie - * Servlet-Engine - * Status - * WWW-Authenticate - * - */ - -#define SC_RESP_CONTENT_TYPE (unsigned short)0xA001 -#define SC_RESP_CONTENT_LANGUAGE (unsigned short)0xA002 -#define SC_RESP_CONTENT_LENGTH (unsigned short)0xA003 -#define SC_RESP_DATE (unsigned short)0xA004 -#define SC_RESP_LAST_MODIFIED (unsigned short)0xA005 -#define SC_RESP_LOCATION (unsigned short)0xA006 -#define SC_RESP_SET_COOKIE (unsigned short)0xA007 -#define SC_RESP_SET_COOKIE2 (unsigned short)0xA008 -#define SC_RESP_SERVLET_ENGINE (unsigned short)0xA009 -#define SC_RESP_STATUS (unsigned short)0xA00A -#define SC_RESP_WWW_AUTHENTICATE (unsigned short)0xA00B -#define SC_RES_HEADERS_NUM 11 - -/* - * AJP13/AJP14 use same message structure - */ - -#define AJP_DEF_RETRY_ATTEMPTS (1) - -#define AJP_HEADER_LEN (4) -#define AJP_HEADER_SZ_LEN (2) -#define CHUNK_BUFFER_PAD (12) -#define AJP_DEF_CACHE_TIMEOUT (0) -#define AJP_DEF_CONNECT_TIMEOUT (0) /* NO CONNECTION TIMEOUT => NO CPING/CPONG */ -#define AJP_DEF_REPLY_TIMEOUT (0) /* NO REPLY TIMEOUT */ -#define AJP_DEF_PREPOST_TIMEOUT (0) /* NO PREPOST TIMEOUT => NO CPING/CPONG */ -#define AJP_DEF_RECOVERY_OPTS (0) /* NO RECOVERY / NO */ -#define AJP_DEF_SOCKET_TIMEOUT (0) /* No timeout */ -#define AJP_DEF_PING_TIMEOUT (10000) /* Default CPING/CPONG timeout (10 seconds) */ - -#define AJP_CPING_NONE (0) /* Do not send cping packets */ -#define AJP_CPING_CONNECT (1) /* Send cping on fresh connection */ -#define AJP_CPING_PREPOST (2) /* Send cping before sending request */ -#define AJP_CPING_INTERVAL (4) /* Send cping on regular intervals */ - - -#define RECOVER_ABORT_IF_TCGETREQUEST 0x0001 /* DON'T RECOVER IF TOMCAT FAILS AFTER RECEIVING REQUEST */ -#define RECOVER_ABORT_IF_TCSENDHEADER 0x0002 /* DON'T RECOVER IF TOMCAT FAILS AFTER SENDING HEADERS */ -#define RECOVER_ABORT_IF_CLIENTERROR 0x0004 /* CLOSE THE SOCKET IN CASE OF CLIENT ERROR */ -#define RECOVER_ALWAYS_HTTP_HEAD 0x0008 /* RECOVER HTTP HEAD REQUESTS, EVEN IF ABORT OPTIONS ARE SET */ -#define RECOVER_ALWAYS_HTTP_GET 0x0010 /* RECOVER HTTP GET REQUESTS, EVEN IF ABORT OPTIONS ARE SET */ - -#define JK_MAX_HTTP_STATUS_FAILS 32 /* Should be enough for most 400 and 500 statuses */ - -struct jk_res_data -{ - int status; -#ifdef AS400 - char *msg; -#else - const char *msg; -#endif - unsigned num_headers; - char **header_names; - char **header_values; -}; -typedef struct jk_res_data jk_res_data_t; - -#include "jk_ajp14.h" - -struct ajp_operation; -typedef struct ajp_operation ajp_operation_t; - -struct ajp_endpoint; -typedef struct ajp_endpoint ajp_endpoint_t; - -struct ajp_worker; -typedef struct ajp_worker ajp_worker_t; - -struct ajp_worker -{ - jk_worker_t worker; - /* Shared memory worker data */ - jk_shm_ajp_worker_t *s; - - char name[JK_SHM_STR_SIZ+1]; - /* Sequence counter starting at 0 and increasing - * every time we change the config - */ - volatile unsigned int sequence; - - jk_pool_t p; - jk_pool_atom_t buf[TINY_POOL_SIZE]; - - JK_CRIT_SEC cs; - - struct sockaddr_in worker_inet_addr; /* Contains host and port */ - unsigned connect_retry_attempts; - char host[JK_SHM_STR_SIZ+1]; - int port; - int addr_sequence; /* Whether the address is resolved */ - int maintain_time; - /* - * Open connections cache... - * - * 1. Critical section object to protect the cache. - * 2. Cache size. - * 3. An array of "open" endpoints. - */ - unsigned int ep_cache_sz; - unsigned int ep_mincache_sz; - unsigned int ep_maxcache_sz; - int cache_acquire_timeout; - ajp_endpoint_t **ep_cache; - - int proto; /* PROTOCOL USED AJP13/AJP14 */ - - jk_login_service_t *login; - - /* Weak secret similar with ajp12, used in ajp13 */ - const char *secret; - - /* - * Post physical connect handler. - * AJP14 will set here its login handler - */ - int (*logon) (ajp_endpoint_t * ae, jk_logger_t *l); - - /* - * Handle Socket Timeouts - */ - int socket_timeout; - int socket_connect_timeout; - int keepalive; - int socket_buf; - /* - * Handle Cache Timeouts - */ - int cache_timeout; - - /* - * Handle Connection/Reply Timeouts - */ - int connect_timeout; /* connect cping/cpong delay in ms (0 means disabled) */ - int reply_timeout; /* reply timeout delay in ms (0 means disabled) */ - int prepost_timeout; /* before sending a request cping/cpong timeout delay in ms (0 means disabled) */ - int conn_ping_interval; /* interval for sending keepalive cping packets on - * unused connection */ - int ping_timeout; /* generic cping/cpong timeout. Used for keepalive packets or - * as default for boolean valued connect and prepost timeouts. - */ - unsigned int ping_mode; /* Ping mode flags (which types of cpings should be used) */ - /* - * Recovery options - */ - unsigned int recovery_opts; - - /* - * Public property to enable the number of retry attempts - * on this worker. - */ - int retries; - - unsigned int max_packet_size; /* Maximum AJP Packet size */ - - int retry_interval; /* Number of milliseconds to sleep before doing a retry */ - - /* - * HTTP status that will cause failover (0 means disabled) - */ - unsigned int http_status_fail_num; - int http_status_fail[JK_MAX_HTTP_STATUS_FAILS]; -}; - - -/* - * endpoint, the remote connector which does the work - */ -struct ajp_endpoint -{ - ajp_worker_t *worker; - - jk_pool_t pool; - jk_pool_atom_t buf[BIG_POOL_SIZE]; - - int proto; /* PROTOCOL USED AJP13/AJP14 */ - - jk_sock_t sd; - int reuse; - - /* Used with RECOVER_ABORT_IF_CLIENTERROR to hard abort - write of AJP response on client write errors */ - int hard_close; - - jk_endpoint_t endpoint; - - jk_uint64_t left_bytes_to_send; - - /* time of the last request - handled by this endpoint */ - time_t last_access; - int last_errno; - /* Last operation performed via this endpoint */ - int last_op; - int addr_sequence; /* Whether the address is resolved */ -}; - -/* - * little struct to avoid multiples ptr passing - * this struct is ready to hold upload file fd - * to add upload persistant storage - */ -struct ajp_operation -{ - jk_msg_buf_t *request; /* original request storage */ - jk_msg_buf_t *reply; /* reply storage (chuncked by ajp13 */ - jk_msg_buf_t *post; /* small post data storage area */ - int uploadfd; /* future persistant storage id */ - int recoverable; /* if exchange could be conducted on another TC */ -}; - -/* - * Functions - */ - - -const char *jk_ajp_get_state(ajp_worker_t *aw, jk_logger_t *l); - -int jk_ajp_get_state_code(const char *v); - -int ajp_validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l, int proto); - -int ajp_init(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l, int proto); - -int JK_METHOD ajp_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l); - -int ajp_destroy(jk_worker_t **pThis, jk_logger_t *l, int proto); - -int JK_METHOD ajp_done(jk_endpoint_t **e, jk_logger_t *l); - -int ajp_get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **pend, jk_logger_t *l, int proto); - -int ajp_connect_to_endpoint(ajp_endpoint_t * ae, jk_logger_t *l); - -void ajp_close_endpoint(ajp_endpoint_t * ae, jk_logger_t *l); - -void jk_ajp_pull(ajp_worker_t * aw, int locked, jk_logger_t *l); - -void jk_ajp_push(ajp_worker_t * aw, int locked, jk_logger_t *l); - -int ajp_connection_tcp_send_message(ajp_endpoint_t * ae, - jk_msg_buf_t *msg, jk_logger_t *l); - -int ajp_connection_tcp_get_message(ajp_endpoint_t * ae, - jk_msg_buf_t *msg, jk_logger_t *l); - -int JK_METHOD ajp_maintain(jk_worker_t *pThis, time_t now, jk_logger_t *l); - -int jk_ajp_get_cping_mode(const char *m, int def); - -int ajp_has_endpoint(jk_worker_t *pThis, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* JK_AJP_COMMON_H */ - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.lo deleted file mode 100644 index 9d02a8f0..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_ajp_common.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_ajp_common.o' - -# Name of the non-PIC object. -non_pic_object='jk_ajp_common.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.o Binary files differdeleted file mode 100644 index 2e6679aa..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_ajp_common.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.c deleted file mode 100644 index edf8c33b..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.c +++ /dev/null @@ -1,1190 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * Description: Socket/Naming manipulation functions - * Based on: Various Jserv files - */ -/** - * @package jk_connect - * @author Gal Shachor <shachor@il.ibm.com> - * @author Mladen Turk <mturk@apache.org> - * @version $Revision: 1125651 $ - */ - - -#include "jk_connect.h" -#include "jk_util.h" - -#ifdef HAVE_APR -#include "apr_network_io.h" -#include "apr_errno.h" -#include "apr_general.h" -#include "apr_pools.h" -static apr_pool_t *jk_apr_pool = NULL; -#endif - -#ifdef HAVE_SYS_FILIO_H -/* FIONREAD on Solaris et al. */ -#include <sys/filio.h> -#endif -#ifdef HAVE_POLL_H -/* Use poll instead select */ -#include <poll.h> -#endif - -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) -#define JK_IS_SOCKET_ERROR(x) ((x) == SOCKET_ERROR) -#define JK_GET_SOCKET_ERRNO() errno = WSAGetLastError() - WSABASEERR -#else -#define JK_IS_SOCKET_ERROR(x) ((x) == -1) -#define JK_GET_SOCKET_ERRNO() ((void)0) -#endif /* WIN32 */ - -#if defined(NETWARE) && defined(__NOVELL_LIBC__) -#define USE_SOCK_CLOEXEC -#endif - -/* our compiler cant deal with char* <-> const char* ... */ -#if defined(NETWARE) && !defined(__NOVELL_LIBC__) -typedef char* SET_TYPE; -#else -typedef const char* SET_TYPE; -#endif - -/** Set socket to blocking - * @param sd socket to manipulate - * @return errno: fcntl returns -1 (!WIN32) - * pseudo errno: ioctlsocket returns SOCKET_ERROR (WIN32) - * 0: success - */ -static int soblock(jk_sock_t sd) -{ -/* BeOS uses setsockopt at present for non blocking... */ -#if defined (WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - u_long on = 0; - if (JK_IS_SOCKET_ERROR(ioctlsocket(sd, FIONBIO, &on))) { - JK_GET_SOCKET_ERRNO(); - return errno; - } -#else - int fd_flags; - - fd_flags = fcntl(sd, F_GETFL, 0); -#if defined(O_NONBLOCK) - fd_flags &= ~O_NONBLOCK; -#elif defined(O_NDELAY) - fd_flags &= ~O_NDELAY; -#elif defined(FNDELAY) - fd_flags &= ~FNDELAY; -#else -#error Please teach JK how to make sockets blocking on your platform. -#endif - if (fcntl(sd, F_SETFL, fd_flags) == -1) { - return errno; - } -#endif /* WIN32 || (NETWARE && __NOVELL_LIBC__) */ - return 0; -} - -/** Set socket to non-blocking - * @param sd socket to manipulate - * @return errno: fcntl returns -1 (!WIN32) - * pseudo errno: ioctlsocket returns SOCKET_ERROR (WIN32) - * 0: success - */ -static int sononblock(jk_sock_t sd) -{ -#if defined (WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - u_long on = 1; - if (JK_IS_SOCKET_ERROR(ioctlsocket(sd, FIONBIO, &on))) { - JK_GET_SOCKET_ERRNO(); - return errno; - } -#else - int fd_flags; - - fd_flags = fcntl(sd, F_GETFL, 0); -#if defined(O_NONBLOCK) - fd_flags |= O_NONBLOCK; -#elif defined(O_NDELAY) - fd_flags |= O_NDELAY; -#elif defined(FNDELAY) - fd_flags |= FNDELAY; -#else -#error Please teach JK how to make sockets non-blocking on your platform. -#endif - if (fcntl(sd, F_SETFL, fd_flags) == -1) { - return errno; - } -#endif /* WIN32 || (NETWARE && __NOVELL_LIBC__) */ - return 0; -} - -#if defined (WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) -/* WIN32 implementation */ -/** Non-blocking socket connect - * @param sd socket to connect - * @param addr address to connect to - * @param timeout connect timeout in seconds - * (<=0: no timeout=blocking) - * @param l logger - * @return -1: some kind of error occured - * SOCKET_ERROR: no timeout given and error - * during blocking connect - * 0: success - */ -static int nb_connect(jk_sock_t sd, struct sockaddr *addr, int timeout, jk_logger_t *l) -{ - int rc; - - JK_TRACE_ENTER(l); - - if (timeout <= 0) { - rc = connect(sd, addr, sizeof(struct sockaddr_in)); - JK_TRACE_EXIT(l); - return rc; - } - - if ((rc = sononblock(sd))) { - JK_TRACE_EXIT(l); - return -1; - } - if (JK_IS_SOCKET_ERROR(connect(sd, addr, sizeof(struct sockaddr_in)))) { - struct timeval tv; - fd_set wfdset, efdset; - - if ((rc = WSAGetLastError()) != WSAEWOULDBLOCK) { - soblock(sd); - WSASetLastError(rc); - JK_TRACE_EXIT(l); - return -1; - } - /* wait for the connect to complete or timeout */ - FD_ZERO(&wfdset); - FD_SET(sd, &wfdset); - FD_ZERO(&efdset); - FD_SET(sd, &efdset); - - tv.tv_sec = timeout / 1000; - tv.tv_usec = (timeout % 1000) * 1000; - - rc = select((int)sd + 1, NULL, &wfdset, &efdset, &tv); - if (JK_IS_SOCKET_ERROR(rc) || rc == 0) { - rc = WSAGetLastError(); - soblock(sd); - WSASetLastError(rc); - JK_TRACE_EXIT(l); - return -1; - } - /* Evaluate the efdset */ - if (FD_ISSET(sd, &efdset)) { - /* The connect failed. */ - int rclen = (int)sizeof(rc); - if (getsockopt(sd, SOL_SOCKET, SO_ERROR, (char*) &rc, &rclen)) - rc = 0; - soblock(sd); - if (rc) - WSASetLastError(rc); - JK_TRACE_EXIT(l); - return -1; - } - } - soblock(sd); - JK_TRACE_EXIT(l); - return 0; -} - -#elif !defined(NETWARE) -/* POSIX implementation */ -/** Non-blocking socket connect - * @param sd socket to connect - * @param addr address to connect to - * @param timeout connect timeout in seconds - * (<=0: no timeout=blocking) - * @param l logger - * @return -1: some kind of error occured - * 0: success - */ -static int nb_connect(jk_sock_t sd, struct sockaddr *addr, int timeout, jk_logger_t *l) -{ - int rc = 0; - - JK_TRACE_ENTER(l); - - if (timeout > 0) { - if (sononblock(sd)) { - JK_TRACE_EXIT(l); - return -1; - } - } - do { - rc = connect(sd, addr, sizeof(struct sockaddr_in)); - } while (rc == -1 && errno == EINTR); - - if ((rc == -1) && (errno == EINPROGRESS || errno == EALREADY) - && (timeout > 0)) { - fd_set wfdset; - struct timeval tv; - socklen_t rclen = (socklen_t)sizeof(rc); - - FD_ZERO(&wfdset); - FD_SET(sd, &wfdset); - tv.tv_sec = timeout / 1000; - tv.tv_usec = (timeout % 1000) * 1000; - rc = select(sd + 1, NULL, &wfdset, NULL, &tv); - if (rc <= 0) { - /* Save errno */ - int err = errno; - soblock(sd); - errno = err; - JK_TRACE_EXIT(l); - return -1; - } - rc = 0; -#ifdef SO_ERROR - if (!FD_ISSET(sd, &wfdset) || - (getsockopt(sd, SOL_SOCKET, SO_ERROR, - (char *)&rc, &rclen) < 0) || rc) { - if (rc) - errno = rc; - rc = -1; - } -#endif /* SO_ERROR */ - } - /* Not sure we can be already connected */ - if (rc == -1 && errno == EISCONN) - rc = 0; - soblock(sd); - JK_TRACE_EXIT(l); - return rc; -} -#else -/* NETWARE implementation - blocking for now */ -/** Non-blocking socket connect - * @param sd socket to connect - * @param addr address to connect to - * @param timeout connect timeout in seconds (ignored!) - * @param l logger - * @return -1: some kind of error occured - * 0: success - */ -static int nb_connect(jk_sock_t sd, struct sockaddr *addr, int timeout, jk_logger_t *l) -{ - int rc; - - JK_TRACE_ENTER(l); - - rc = connect(sd, addr, sizeof(struct sockaddr_in)); - JK_TRACE_EXIT(l); - return rc; -} -#endif - - -#ifdef AS400_UTF8 - -/* - * i5/OS V5R4 need EBCDIC for its runtime calls but APR/APACHE works in UTF - */ -in_addr_t jk_inet_addr(const char * addrstr) -{ - in_addr_t addr; - char *ptr; - - ptr = (char *)malloc(strlen(addrstr) + 1); - jk_ascii2ebcdic((char *)addrstr, ptr); - addr = inet_addr(ptr); - free(ptr); - - return(addr); -} - -#endif - -/** Resolve the host IP - * @param host host or ip address - * @param port port - * @param rc return value pointer - * @param l logger - * @return JK_FALSE: some kind of error occured - * JK_TRUE: success - */ -int jk_resolve(const char *host, int port, struct sockaddr_in *rc, - void *pool, jk_logger_t *l) -{ - int x; - struct in_addr laddr; - - JK_TRACE_ENTER(l); - - memset(rc, 0, sizeof(struct sockaddr_in)); - - rc->sin_port = htons((short)port); - rc->sin_family = AF_INET; - - /* Check if we only have digits in the string */ - for (x = 0; host[x] != '\0'; x++) { - if (!isdigit((int)(host[x])) && host[x] != '.') { - break; - } - } - - /* If we found also characters we should make name to IP resolution */ - if (host[x] != '\0') { - -#ifdef HAVE_APR - apr_sockaddr_t *remote_sa, *temp_sa; - char *remote_ipaddr; - - if (!jk_apr_pool) { - if (apr_pool_create(&jk_apr_pool, (apr_pool_t *)pool) != APR_SUCCESS) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - apr_pool_clear(jk_apr_pool); - if (apr_sockaddr_info_get - (&remote_sa, host, APR_UNSPEC, (apr_port_t) port, 0, jk_apr_pool) - != APR_SUCCESS) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* Since we are only handling AF_INET (IPV4) address (in_addr_t) */ - /* make sure we find one of those. */ - temp_sa = remote_sa; - while ((NULL != temp_sa) && (AF_INET != temp_sa->family)) - temp_sa = temp_sa->next; - - /* if temp_sa is set, we have a valid address otherwise, just return */ - if (NULL != temp_sa) - remote_sa = temp_sa; - else { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - apr_sockaddr_ip_get(&remote_ipaddr, remote_sa); - - laddr.s_addr = jk_inet_addr(remote_ipaddr); - -#else /* HAVE_APR */ - - /* XXX : WARNING : We should really use gethostbyname_r in multi-threaded env */ - /* Fortunatly when APR is available, ie under Apache 2.0, we use it */ -#if defined(NETWARE) && !defined(__NOVELL_LIBC__) - struct hostent *hoste = gethostbyname((char*)host); -#else - struct hostent *hoste = gethostbyname(host); -#endif - if (!hoste) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - laddr = *((struct in_addr *)hoste->h_addr_list[0]); - -#endif /* HAVE_APR */ - } - else { - /* If we found only digits we use inet_addr() */ - laddr.s_addr = jk_inet_addr(host); - } - memcpy(&(rc->sin_addr), &laddr, sizeof(laddr)); - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/** Connect to Tomcat - * @param addr address to connect to - * @param keepalive should we set SO_KEEPALIVE (if !=0) - * @param timeout connect timeout in seconds - * (<=0: no timeout=blocking) - * @param sock_buf size of send and recv buffer - * (<=0: use default) - * @param l logger - * @return JK_INVALID_SOCKET: some kind of error occured - * created socket: success - * @remark Cares about errno - */ -jk_sock_t jk_open_socket(struct sockaddr_in *addr, int keepalive, - int timeout, int connect_timeout, - int sock_buf, jk_logger_t *l) -{ - char buf[64]; - jk_sock_t sd; - int set = 1; - int ret = 0; - int flags = 0; -#ifdef SO_LINGER - struct linger li; -#endif - - JK_TRACE_ENTER(l); - - errno = 0; -#if defined(SOCK_CLOEXEC) && defined(USE_SOCK_CLOEXEC) - flags |= SOCK_CLOEXEC; -#endif - sd = socket(AF_INET, SOCK_STREAM | flags, 0); - if (!IS_VALID_SOCKET(sd)) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "socket() failed (errno=%d)", errno); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } -#if defined(FD_CLOEXEC) && !defined(USE_SOCK_CLOEXEC) - if ((flags = fcntl(sd, F_GETFD)) == -1) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "fcntl() failed (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } - flags |= FD_CLOEXEC; - if (fcntl(sd, F_SETFD, flags) == -1) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "fcntl() failed (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } -#endif - - /* Disable Nagle algorithm */ - if (setsockopt(sd, IPPROTO_TCP, TCP_NODELAY, (SET_TYPE)&set, - sizeof(set))) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "failed setting TCP_NODELAY (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "socket TCP_NODELAY set to On"); - if (keepalive) { -#if defined(WIN32) && !defined(NETWARE) - DWORD dw; - struct tcp_keepalive ka = { 0 }, ks = { 0 }; - if (timeout) - ka.keepalivetime = timeout * 10000; - else - ka.keepalivetime = 60 * 10000; /* 10 minutes */ - ka.keepaliveinterval = 1000; - ka.onoff = 1; - if (WSAIoctl(sd, SIO_KEEPALIVE_VALS, &ka, sizeof(ka), - &ks, sizeof(ks), &dw, NULL, NULL)) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "failed setting SIO_KEEPALIVE_VALS (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "socket SO_KEEPALIVE set to %d seconds", - ka.keepalivetime / 1000); -#else - set = 1; - if (setsockopt(sd, SOL_SOCKET, SO_KEEPALIVE, (SET_TYPE)&set, - sizeof(set))) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "failed setting SO_KEEPALIVE (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "socket SO_KEEPALIVE set to On"); -#endif - } - - if (sock_buf > 0) { - set = sock_buf; - /* Set socket send buffer size */ - if (setsockopt(sd, SOL_SOCKET, SO_SNDBUF, (SET_TYPE)&set, - sizeof(set))) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "failed setting SO_SNDBUF (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } - set = sock_buf; - /* Set socket receive buffer size */ - if (setsockopt(sd, SOL_SOCKET, SO_RCVBUF, (SET_TYPE)&set, - sizeof(set))) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "failed setting SO_RCVBUF (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "socket SO_SNDBUF and SO_RCVBUF set to %d", - sock_buf); - } - - if (timeout > 0) { -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - int tmout = timeout * 1000; - setsockopt(sd, SOL_SOCKET, SO_RCVTIMEO, - (const char *) &tmout, sizeof(int)); - setsockopt(sd, SOL_SOCKET, SO_SNDTIMEO, - (const char *) &tmout, sizeof(int)); - JK_GET_SOCKET_ERRNO(); -#elif defined(SO_RCVTIMEO) && defined(USE_SO_RCVTIMEO) && defined(SO_SNDTIMEO) && defined(USE_SO_SNDTIMEO) - struct timeval tv; - tv.tv_sec = timeout; - tv.tv_usec = 0; - setsockopt(sd, SOL_SOCKET, SO_RCVTIMEO, - (const void *) &tv, sizeof(tv)); - setsockopt(sd, SOL_SOCKET, SO_SNDTIMEO, - (const void *) &tv, sizeof(tv)); -#endif - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "timeout %d set for socket=%d", - timeout, sd); - } -#ifdef SO_NOSIGPIPE - /* The preferred method on Mac OS X (10.2 and later) to prevent SIGPIPEs when - * sending data to a dead peer. Possibly also existing and in use on other BSD - * systems? - */ - set = 1; - if (setsockopt(sd, SOL_SOCKET, SO_NOSIGPIPE, (const char *)&set, - sizeof(int))) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "failed setting SO_NOSIGPIPE (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } -#endif -#ifdef SO_LINGER - /* Make hard closesocket by disabling lingering */ - li.l_linger = li.l_onoff = 0; - if (setsockopt(sd, SOL_SOCKET, SO_LINGER, (SET_TYPE)&li, - sizeof(li))) { - JK_GET_SOCKET_ERRNO(); - jk_log(l, JK_LOG_ERROR, - "failed setting SO_LINGER (errno=%d)", errno); - jk_close_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_INVALID_SOCKET; - } -#endif - /* Tries to connect to Tomcat (continues trying while error is EINTR) */ - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "trying to connect socket %d to %s", sd, - jk_dump_hinfo(addr, buf)); - -/* Need more infos for BSD 4.4 and Unix 98 defines, for now only -iSeries when Unix98 is required at compil time */ -#if (_XOPEN_SOURCE >= 520) && defined(AS400) - ((struct sockaddr *)addr)->sa_len = sizeof(struct sockaddr_in); -#endif - ret = nb_connect(sd, (struct sockaddr *)addr, connect_timeout, l); -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - if (JK_IS_SOCKET_ERROR(ret)) { - JK_GET_SOCKET_ERRNO(); - } -#endif /* WIN32 */ - - /* Check if we are connected */ - if (ret) { - jk_log(l, JK_LOG_INFO, - "connect to %s failed (errno=%d)", - jk_dump_hinfo(addr, buf), errno); - jk_close_socket(sd, l); - sd = JK_INVALID_SOCKET; - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "socket %d [%s] connected", - sd, jk_dump_sinfo(sd, buf)); - } - JK_TRACE_EXIT(l); - return sd; -} - -/** Close the socket - * @param sd socket to close - * @param l logger - * @return -1: some kind of error occured (!WIN32) - * SOCKET_ERROR: some kind of error occured (WIN32) - * 0: success - * @remark Does not change errno - */ -int jk_close_socket(jk_sock_t sd, jk_logger_t *l) -{ - int rc; - int save_errno; - - JK_TRACE_ENTER(l); - - if (!IS_VALID_SOCKET(sd)) { - JK_TRACE_EXIT(l); - return -1; - } - - save_errno = errno; -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - rc = closesocket(sd) ? -1 : 0; -#else - do { - rc = close(sd); - } while (JK_IS_SOCKET_ERROR(rc) && (errno == EINTR || errno == EAGAIN)); -#endif - JK_TRACE_EXIT(l); - errno = save_errno; - return rc; -} - -#ifndef MAX_SECS_TO_LINGER -#define MAX_SECS_TO_LINGER 2 -#endif -#define MS_TO_LINGER 500 -#define MS_TO_LINGER_LAST 2 - -#ifndef MAX_LINGER_BYTES -#define MAX_LINGER_BYTES 32768 -#endif - -#ifndef SHUT_WR -#ifdef SD_SEND -#define SHUT_WR SD_SEND -#else -#define SHUT_WR 0x01 -#endif -#endif - -#ifndef SHUT_RD -#ifdef SD_RECEIVE -#define SHUT_RD SD_RECEIVE -#else -#define SHUT_RD 0x00 -#endif -#endif - -/** Drain and close the socket - * @param sd socket to close - * @param l logger - * @return -1: socket to close is invalid - * -1: some kind of error occured (!WIN32) - * SOCKET_ERROR: some kind of error occured (WIN32) - * 0: success - * @remark Does not change errno - */ -int jk_shutdown_socket(jk_sock_t sd, jk_logger_t *l) -{ - char dummy[512]; - char buf[64]; - char *sb = NULL; - int rc = 0; - size_t rd = 0; - size_t rp = 0; - int save_errno; - int timeout = MS_TO_LINGER; - time_t start = time(NULL); - - JK_TRACE_ENTER(l); - - if (!IS_VALID_SOCKET(sd)) { - JK_TRACE_EXIT(l); - return -1; - } - - save_errno = errno; - if (JK_IS_DEBUG_LEVEL(l)) { - sb = jk_dump_sinfo(sd, buf); - jk_log(l, JK_LOG_DEBUG, "About to shutdown socket %d [%s]", - sd, sb); - } - /* Shut down the socket for write, which will send a FIN - * to the peer. - */ - if (shutdown(sd, SHUT_WR)) { - rc = jk_close_socket(sd, l); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Failed sending SHUT_WR for socket %d [%s]", - sd, sb); - errno = save_errno; - JK_TRACE_EXIT(l); - return rc; - } - - do { - rp = 0; - if (jk_is_input_event(sd, timeout, l)) { - /* Do a restartable read on the socket - * draining out all the data currently in the socket buffer. - */ - do { -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - rc = recv(sd, &dummy[0], sizeof(dummy), 0); - if (JK_IS_SOCKET_ERROR(rc)) - JK_GET_SOCKET_ERRNO(); -#else - rc = read(sd, &dummy[0], sizeof(dummy)); -#endif - if (rc > 0) - rp += rc; - } while (JK_IS_SOCKET_ERROR(rc) && (errno == EINTR || errno == EAGAIN)); - - if (rc < 0) { - /* Read failed. - * Bail out from the loop. - */ - break; - } - } - else { - /* Error or timeout (reason is logged within jk_is_input_event) - * Exit the drain loop - */ - break; - } - rd += rp; - if (rp < sizeof(dummy)) { - if (timeout > MS_TO_LINGER_LAST) { - /* Try one last time with a short timeout - */ - timeout = MS_TO_LINGER_LAST; - continue; - } - /* We have read less then size of buffer - * It's a good chance there will be no more data - * to read. - */ - if ((rc = sononblock(sd))) { - rc = jk_close_socket(sd, l); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "error setting socket %d [%s] to nonblocking", - sd, sb); - errno = save_errno; - JK_TRACE_EXIT(l); - return rc; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "shutting down the read side of socket %d [%s]", - sd, sb); - shutdown(sd, SHUT_RD); - break; - } - timeout = MS_TO_LINGER; - } while ((rd < MAX_LINGER_BYTES) && (difftime(time(NULL), start) < MAX_SECS_TO_LINGER)); - - rc = jk_close_socket(sd, l); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Shutdown socket %d [%s] and read %d lingering bytes in %d sec.", - sd, sb, rd, (int)difftime(time(NULL), start)); - errno = save_errno; - JK_TRACE_EXIT(l); - return rc; -} - -/** send a message - * @param sd socket to use - * @param b buffer containing the data - * @param len length to send - * @param l logger - * @return negative errno: write returns a fatal -1 (!WIN32) - * negative pseudo errno: send returns SOCKET_ERROR (WIN32) - * JK_SOCKET_EOF: no bytes could be sent - * >0: success, provided number of bytes send - * @remark Always closes socket in case of error - * @remark Cares about errno - * @bug this fails on Unixes if len is too big for the underlying - * protocol - */ -int jk_tcp_socket_sendfull(jk_sock_t sd, const unsigned char *b, int len, jk_logger_t *l) -{ - int sent = 0; - int wr; - - JK_TRACE_ENTER(l); - - errno = 0; - while (sent < len) { - do { -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - wr = send(sd, (const char*)(b + sent), - len - sent, 0); - if (JK_IS_SOCKET_ERROR(wr)) - JK_GET_SOCKET_ERRNO(); -#else - wr = write(sd, b + sent, len - sent); -#endif - } while (JK_IS_SOCKET_ERROR(wr) && (errno == EINTR || errno == EAGAIN)); - - if (JK_IS_SOCKET_ERROR(wr)) { - int err; - jk_shutdown_socket(sd, l); - err = (errno > 0) ? -errno : errno; - JK_TRACE_EXIT(l); - return err; - } - else if (wr == 0) { - jk_shutdown_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_SOCKET_EOF; - } - sent += wr; - } - - JK_TRACE_EXIT(l); - return sent; -} - -/** receive a message - * @param sd socket to use - * @param b buffer to store the data - * @param len length to receive - * @param l logger - * @return negative errno: read returns a fatal -1 (!WIN32) - * negative pseudo errno: recv returns SOCKET_ERROR (WIN32) - * JK_SOCKET_EOF: no bytes could be read - * >0: success, requested number of bytes received - * @remark Always closes socket in case of error - * @remark Cares about errno - */ -int jk_tcp_socket_recvfull(jk_sock_t sd, unsigned char *b, int len, jk_logger_t *l) -{ - int rdlen = 0; - int rd; - - JK_TRACE_ENTER(l); - - errno = 0; - while (rdlen < len) { - do { -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - rd = recv(sd, (char *)b + rdlen, - len - rdlen, 0); - if (JK_IS_SOCKET_ERROR(rd)) - JK_GET_SOCKET_ERRNO(); -#else - rd = read(sd, (char *)b + rdlen, len - rdlen); -#endif - } while (JK_IS_SOCKET_ERROR(rd) && errno == EINTR); - - if (JK_IS_SOCKET_ERROR(rd)) { - int err = (errno > 0) ? -errno : errno; - jk_shutdown_socket(sd, l); - JK_TRACE_EXIT(l); - return (err == 0) ? JK_SOCKET_EOF : err; - } - else if (rd == 0) { - jk_shutdown_socket(sd, l); - JK_TRACE_EXIT(l); - return JK_SOCKET_EOF; - } - rdlen += rd; - } - - JK_TRACE_EXIT(l); - return rdlen; -} - -/** - * dump a sockaddr_in in A.B.C.D:P in ASCII buffer - * - */ -char *jk_dump_hinfo(struct sockaddr_in *saddr, char *buf) -{ - unsigned long laddr = (unsigned long)htonl(saddr->sin_addr.s_addr); - unsigned short lport = (unsigned short)htons(saddr->sin_port); - - sprintf(buf, "%d.%d.%d.%d:%d", - (int)(laddr >> 24), (int)((laddr >> 16) & 0xff), - (int)((laddr >> 8) & 0xff), (int)(laddr & 0xff), (int)lport); - - return buf; -} - -char *jk_dump_sinfo(jk_sock_t sd, char *buf) -{ - struct sockaddr_in rsaddr; - struct sockaddr_in lsaddr; - socklen_t salen; - - salen = sizeof(struct sockaddr); - if (getsockname(sd, (struct sockaddr *)&lsaddr, &salen) == 0) { - salen = sizeof(struct sockaddr); - if (getpeername(sd, (struct sockaddr *)&rsaddr, &salen) == 0) { - unsigned long laddr = (unsigned long)htonl(lsaddr.sin_addr.s_addr); - unsigned short lport = (unsigned short)htons(lsaddr.sin_port); - unsigned long raddr = (unsigned long)htonl(rsaddr.sin_addr.s_addr); - unsigned short rport = (unsigned short)htons(rsaddr.sin_port); - sprintf(buf, "%d.%d.%d.%d:%d -> %d.%d.%d.%d:%d", - (int)(laddr >> 24), (int)((laddr >> 16) & 0xff), - (int)((laddr >> 8) & 0xff), (int)(laddr & 0xff), (int)lport, - (int)(raddr >> 24), (int)((raddr >> 16) & 0xff), - (int)((raddr >> 8) & 0xff), (int)(raddr & 0xff), (int)rport); - return buf; - } - } - sprintf(buf, "error=%d", errno); - return buf; -} - -/** Wait for input event on socket until timeout - * @param sd socket to use - * @param timeout wait timeout in milliseconds - * @param l logger - * @return JK_FALSE: Timeout expired without something to read - * JK_FALSE: Error during waiting - * JK_TRUE: success - * @remark Does not close socket in case of error - * to allow for iterative waiting - * @remark Cares about errno - */ -#ifdef HAVE_POLL -int jk_is_input_event(jk_sock_t sd, int timeout, jk_logger_t *l) -{ - struct pollfd fds; - int rc; - int save_errno; - char buf[64]; - - JK_TRACE_ENTER(l); - - errno = 0; - fds.fd = sd; - fds.events = POLLIN; - fds.revents = 0; - - do { - rc = poll(&fds, 1, timeout); - } while (rc < 0 && errno == EINTR); - - if (rc == 0) { - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "timeout during poll on socket %d [%s] (timeout=%d)", - sd, jk_dump_sinfo(sd, buf), timeout); - } - /* Timeout. Set the errno to timeout */ - errno = ETIMEDOUT; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - else if (rc < 0) { - save_errno = errno; - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "error during poll on socket %d [%s] (errno=%d)", - sd, jk_dump_sinfo(sd, buf), errno); - } - errno = save_errno; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if ((fds.revents & (POLLERR | POLLHUP))) { - save_errno = fds.revents & (POLLERR | POLLHUP); - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "error event during poll on socket %d [%s] (event=%d)", - sd, jk_dump_sinfo(sd, buf), save_errno); - } - errno = save_errno; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - errno = 0; - JK_TRACE_EXIT(l); - return JK_TRUE; -} -#else -int jk_is_input_event(jk_sock_t sd, int timeout, jk_logger_t *l) -{ - fd_set rset; - struct timeval tv; - int rc; - int save_errno; - char buf[64]; - - JK_TRACE_ENTER(l); - - errno = 0; - FD_ZERO(&rset); - FD_SET(sd, &rset); - tv.tv_sec = timeout / 1000; - tv.tv_usec = (timeout % 1000) * 1000; - - do { - rc = select((int)sd + 1, &rset, NULL, NULL, &tv); - } while (rc < 0 && errno == EINTR); - - if (rc == 0) { - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "timeout during select on socket %d [%s] (timeout=%d)", - sd, jk_dump_sinfo(sd, buf), timeout); - } - /* Timeout. Set the errno to timeout */ -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - errno = WSAETIMEDOUT - WSABASEERR; -#else - errno = ETIMEDOUT; -#endif - JK_TRACE_EXIT(l); - return JK_FALSE; - } - else if (rc < 0) { - save_errno = errno; - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "error during select on socket %d [%s] (errno=%d)", - sd, jk_dump_sinfo(sd, buf), errno); - } - errno = save_errno; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - errno = 0; - JK_TRACE_EXIT(l); - return JK_TRUE; -} -#endif - -/** Test if a socket is still connected - * @param sd socket to use - * @param l logger - * @return JK_FALSE: failure - * JK_TRUE: success - * @remark Always closes socket in case of error - * @remark Cares about errno - */ -#ifdef HAVE_POLL -int jk_is_socket_connected(jk_sock_t sd, jk_logger_t *l) -{ - struct pollfd fds; - int rc; - - JK_TRACE_ENTER(l); - - errno = 0; - fds.fd = sd; - fds.events = POLLIN; - - do { - rc = poll(&fds, 1, 0); - } while (rc < 0 && errno == EINTR); - - if (rc == 0) { - /* If we get a timeout, then we are still connected */ - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else if (rc == 1 && fds.revents == POLLIN) { - char buf; - do { - rc = (int)recvfrom(sd, &buf, 1, MSG_PEEK, NULL, NULL); - } while (rc < 0 && errno == EINTR); - if (rc == 1) { - /* There is at least one byte to read. */ - JK_TRACE_EXIT(l); - return JK_TRUE; - } - } - jk_shutdown_socket(sd, l); - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -#else -int jk_is_socket_connected(jk_sock_t sd, jk_logger_t *l) -{ - fd_set fd; - struct timeval tv; - int rc; - - JK_TRACE_ENTER(l); - - errno = 0; - FD_ZERO(&fd); - FD_SET(sd, &fd); - - /* Initially test the socket without any blocking. - */ - tv.tv_sec = 0; - tv.tv_usec = 0; - - do { - rc = select((int)sd + 1, &fd, NULL, NULL, &tv); - JK_GET_SOCKET_ERRNO(); - /* Wait one microsecond on next select, if EINTR */ - tv.tv_sec = 0; - tv.tv_usec = 1; - } while (JK_IS_SOCKET_ERROR(rc) && errno == EINTR); - - errno = 0; - if (rc == 0) { - /* If we get a timeout, then we are still connected */ - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else if (rc == 1) { -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) - u_long nr; - rc = ioctlsocket(sd, FIONREAD, &nr); - if (rc == 0) { - if (WSAGetLastError() == 0) - errno = 0; - else - JK_GET_SOCKET_ERRNO(); - } -#else - int nr; - rc = ioctl(sd, FIONREAD, (void*)&nr); -#endif - if (rc == 0 && nr != 0) { - JK_TRACE_EXIT(l); - return JK_TRUE; - } - JK_GET_SOCKET_ERRNO(); - } - jk_shutdown_socket(sd, l); - - JK_TRACE_EXIT(l); - return JK_FALSE; -} -#endif - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.h deleted file mode 100644 index 04edde23..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Socket connections header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 995751 $ * - ***************************************************************************/ - -#ifndef JK_CONNECT_H -#define JK_CONNECT_H - -#include "jk_logger.h" -#include "jk_global.h" - -#if !defined(WIN32) && !(defined(NETWARE) && defined(__NOVELL_LIBC__)) -#define closesocket close -#endif - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_SOCKET_EOF (-2) - -int jk_resolve(const char *host, int port, struct sockaddr_in *rc, void *pool, jk_logger_t *l); - -jk_sock_t jk_open_socket(struct sockaddr_in *addr, int keepalive, - int timeout, int connect_timeout, - int sock_buf, jk_logger_t *l); - -int jk_close_socket(jk_sock_t sd, jk_logger_t *l); - -int jk_shutdown_socket(jk_sock_t sd, jk_logger_t *l); - -int jk_tcp_socket_sendfull(jk_sock_t sd, const unsigned char *b, int len, jk_logger_t *l); - -int jk_tcp_socket_recvfull(jk_sock_t sd, unsigned char *b, int len, jk_logger_t *l); - -char *jk_dump_hinfo(struct sockaddr_in *saddr, char *buf); - -char *jk_dump_sinfo(jk_sock_t sd, char *buf); - -int jk_is_input_event(jk_sock_t sd, int timeout, jk_logger_t *l); - -int jk_is_socket_connected(jk_sock_t sd, jk_logger_t *l); - - -/*** - * i5/OS V5R4 need ASCII<->EBCDIC translation for inet_addr() call - */ -#if !defined(AS400_UTF8) - -#define jk_inet_addr inet_addr - -#endif - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_CONNECT_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.lo deleted file mode 100644 index d1cf96e4..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_connect.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_connect.o' - -# Name of the non-PIC object. -non_pic_object='jk_connect.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.o Binary files differdeleted file mode 100644 index d33c04e2..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_connect.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.c deleted file mode 100644 index f65ba836..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.c +++ /dev/null @@ -1,296 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Context handling (Autoconf) * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#include "jk_global.h" -#include "jk_context.h" -#include "jk_ajp_common.h" - - -/* - * Set the virtual name of the context - */ - -int context_set_virtual(jk_context_t *c, char *virt) -{ - if (c) { - - if (virt) { - c->virt = jk_pool_strdup(&c->p, virt); - - if (!c->virt) - return JK_FALSE; - } - - return JK_TRUE; - } - - return JK_FALSE; -} - -/* - * Init the context info struct - */ - -int context_open(jk_context_t *c, char *virt) -{ - if (c) { - jk_open_pool(&c->p, c->buf, sizeof(jk_pool_atom_t) * SMALL_POOL_SIZE); - c->size = 0; - c->capacity = 0; - c->contexts = NULL; - - return context_set_virtual(c, virt); - } - - return JK_FALSE; -} - -/* - * Close the context info struct - */ - -int context_close(jk_context_t *c) -{ - if (c) { - - jk_close_pool(&c->p); - return JK_TRUE; - } - - return JK_FALSE; -} - -/* - * Allocate and open context - */ - -int context_alloc(jk_context_t **c, char *virt) -{ - if (c) - return context_open(*c = - (jk_context_t *)calloc(1, sizeof(jk_context_t)), - virt); - - return JK_FALSE; -} - -/* - * Close and destroy context - */ - -int context_free(jk_context_t **c) -{ - if (c && *c) { - context_close(*c); - free(*c); - *c = NULL; - return JK_TRUE; - } - - return JK_FALSE; -} - - -/* - * Ensure there will be memory in context info to store Context Bases - */ - -static int context_realloc(jk_context_t *c) -{ - if (c->size == c->capacity) { - jk_context_item_t **contexts; - int capacity = c->capacity + CBASE_INC_SIZE; - - contexts = - (jk_context_item_t **)jk_pool_alloc(&c->p, - sizeof(jk_context_item_t *) * - capacity); - - if (!contexts) - return JK_FALSE; - - if (c->capacity && c->contexts) - memcpy(contexts, c->contexts, - sizeof(jk_context_item_t *) * c->capacity); - - c->contexts = contexts; - c->capacity = capacity; - } - - return JK_TRUE; -} - -/* - * Ensure there will be memory in context info to URIS - */ - -static int context_item_realloc(jk_context_t *c, jk_context_item_t *ci) -{ - if (ci->size == ci->capacity) { - char **uris; - int capacity = ci->capacity + URI_INC_SIZE; - - uris = (char **)jk_pool_alloc(&c->p, sizeof(char *) * capacity); - - if (!uris) - return JK_FALSE; - - memcpy(uris, ci->uris, sizeof(char *) * ci->capacity); - - ci->uris = uris; - ci->capacity = capacity; - } - - return JK_TRUE; -} - - -/* - * Locate a context base in context list - */ - -jk_context_item_t *context_find_base(jk_context_t *c, char *cbase) -{ - int i; - jk_context_item_t *ci; - - if (!c || !cbase) - return NULL; - - for (i = 0; i < c->size; i++) { - - ci = c->contexts[i]; - - if (!ci) - continue; - - if (!strcmp(ci->cbase, cbase)) - return ci; - } - - return NULL; -} - -/* - * Locate an URI in a context item - */ - -char *context_item_find_uri(jk_context_item_t *ci, char *uri) -{ - int i; - - if (!ci || !uri) - return NULL; - - for (i = 0; i < ci->size; i++) { - if (!strcmp(ci->uris[i], uri)) - return ci->uris[i]; - } - - return NULL; -} - -void context_dump_uris(jk_context_t *c, char *cbase, FILE * f) -{ - jk_context_item_t *ci; - int i; - - ci = context_find_base(c, cbase); - - if (!ci) - return; - - for (i = 0; i < ci->size; i++) - fprintf(f, "/%s/%s\n", ci->cbase, ci->uris[i]); - - fflush(f); -} - - -/* - * Add a new context item to context - */ - -jk_context_item_t *context_add_base(jk_context_t *c, char *cbase) -{ - jk_context_item_t *ci; - - if (!c || !cbase) - return NULL; - - /* Check if the context base was not allready created */ - ci = context_find_base(c, cbase); - - if (ci) - return ci; - - if (context_realloc(c) != JK_TRUE) - return NULL; - - ci = (jk_context_item_t *)jk_pool_alloc(&c->p, sizeof(jk_context_item_t)); - - if (!ci) - return NULL; - - c->contexts[c->size] = ci; - c->size++; - ci->cbase = jk_pool_strdup(&c->p, cbase); - ci->status = 0; - ci->size = 0; - ci->capacity = 0; - ci->uris = NULL; - - return ci; -} - -/* - * Add a new URI to a context item - */ - -int context_add_uri(jk_context_t *c, char *cbase, char *uri) -{ - jk_context_item_t *ci; - - if (!uri) - return JK_FALSE; - - /* Get/Create the context base */ - ci = context_add_base(c, cbase); - - if (!ci) - return JK_FALSE; - - if (context_item_find_uri(ci, uri) != NULL) - return JK_TRUE; - - if (context_item_realloc(c, ci) == JK_FALSE) - return JK_FALSE; - - ci->uris[ci->size] = jk_pool_strdup(&c->p, uri); - - if (ci->uris[ci->size] == NULL) - return JK_FALSE; - - ci->size++; - return JK_TRUE; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.h deleted file mode 100644 index 7c872f58..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.h +++ /dev/null @@ -1,138 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Context Stuff (Autoconf) * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ -#ifndef JK_CONTEXT_H -#define JK_CONTEXT_H - -#include "jk_pool.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define CBASE_INC_SIZE (8) /* Allocate memory by step of 8 URIs : ie 8 URI by context */ -#define URI_INC_SIZE (8) /* Allocate memory by step of 8 CONTEXTs : ie 8 contexts by worker */ - -typedef struct -{ - - /* - * Context base (ie examples) - */ - - char *cbase; - - /* - * Status (Up/Down) - */ - - int status; - - /* - * Num of URI handled - */ - - int size; - - /* - * Capacity - */ - - int capacity; - - /* - * URL/URIs (autoconf) - */ - - char **uris; -} -jk_context_item_t; - - -typedef struct -{ - - /* - * Memory Pool - */ - - jk_pool_t p; - jk_pool_atom_t buf[SMALL_POOL_SIZE]; - - /* - * Virtual Server (if use) - */ - - char *virt; - - /* - * Num of context handled (ie: examples, admin...) - */ - - int size; - - /* - * Capacity - */ - - int capacity; - - /* - * Context list, context / URIs - */ - - jk_context_item_t **contexts; -} -jk_context_t; - - -/* - * functions defined here - */ - -int context_set_virtual(jk_context_t *c, char *virt); - -int context_open(jk_context_t *c, char *virt); - -int context_close(jk_context_t *c); - -int context_alloc(jk_context_t **c, char *virt); - -int context_free(jk_context_t **c); - -jk_context_item_t *context_find_base(jk_context_t *c, char *cbase); - -char *context_item_find_uri(jk_context_item_t *ci, char *uri); - -void context_dump_uris(jk_context_t *c, char *cbase, FILE * f); - -jk_context_item_t *context_add_base(jk_context_t *c, char *cbase); - -int context_add_uri(jk_context_t *c, char *cbase, char *uri); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_CONTEXT_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.lo deleted file mode 100644 index a03a50c6..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_context.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_context.o' - -# Name of the non-PIC object. -non_pic_object='jk_context.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.o Binary files differdeleted file mode 100644 index 88da42a1..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_context.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_global.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_global.h deleted file mode 100644 index c041b49a..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_global.h +++ /dev/null @@ -1,405 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Global definitions and include files that should exist * - * anywhere * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 1126561 $ * - ***************************************************************************/ - -#ifndef JK_GLOBAL_H -#define JK_GLOBAL_H - -#if defined(HAVE_CONFIG_H) -#include "config.h" -#endif - -#if defined(WIN32) - -/* Ignore most warnings (back down to /W3) for poorly constructed headers - */ -#if defined(_MSC_VER) && _MSC_VER >= 1200 -#pragma warning(push, 3) -#endif - -/* disable or reduce the frequency of... - * C4057: indirection to slightly different base types - * C4075: slight indirection changes (unsigned short* vs short[]) - * C4100: unreferenced formal parameter - * C4127: conditional expression is constant - * C4163: '_rotl64' : not available as an intrinsic function - * C4201: nonstandard extension nameless struct/unions - * C4244: int to char/short - precision loss - * C4514: unreferenced inline function removed - */ -#pragma warning(disable: 4100 4127 4163 4201 4514; once: 4057 4075 4244) - -/* Ignore Microsoft's interpretation of secure development - * and the POSIX string handling API - */ -#if defined(_MSC_VER) && _MSC_VER >= 1400 -#ifndef _CRT_SECURE_NO_DEPRECATE -#define _CRT_SECURE_NO_DEPRECATE -#endif -#pragma warning(disable: 4996) -#endif /* defined(_MSC_VER) && _MSC_VER >= 1400 */ -#endif /* defined(WIN32) */ - -#include "jk_version.h" - -#ifdef HAVE_APR -#include "apr_lib.h" -#include "apr_strings.h" -#endif - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <stdarg.h> -#include <errno.h> -#include <time.h> -#include <ctype.h> -#include <limits.h> - -#ifdef _OSD_POSIX -#include "ap_config.h" -#endif - -#ifdef AS400 -#include "ap_config.h" -extern char *strdup(const char *str); -#endif - -#include <sys/types.h> -#include <sys/stat.h> - -#ifdef WIN32 -#ifndef _WINDOWS_ -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#ifndef _WIN32_WINNT - -/* Restrict the server to a subset of Windows NT 4.0 header files by default - */ -#define _WIN32_WINNT 0x0500 -#endif -#ifndef NOUSER -#define NOUSER -#endif -#ifndef NOMCX -#define NOMCX -#endif -#ifndef NOIME -#define NOIME -#endif -#include <windows.h> -/* - * Add a _very_few_ declarations missing from the restricted set of headers - * (If this list becomes extensive, re-enable the required headers above!) - * winsock headers were excluded by WIN32_LEAN_AND_MEAN, so include them now - */ -#include <winsock2.h> -#include <mswsock.h> -#include <mstcpip.h> -#endif /* _WINDOWS_ */ -#ifdef _WINDOWS_ -#ifndef SIO_RCVALL -#include <mstcpip.h> -#endif -#endif -#include <sys/timeb.h> -#include <process.h> -#include <io.h> -#include <ws2tcpip.h> -#else /* WIN32 */ -#include <unistd.h> -#if defined(NETWARE) && defined(__NOVELL_LIBC__) -#include <novsock2.h> -#define __sys_socket_h__ -#define __netdb_h__ -#define __netinet_in_h__ -#define HAVE_VSNPRINTF -#define HAVE_SNPRINTF -#endif -#include <netdb.h> -#include <netinet/in.h> -#include <sys/socket.h> -#include <fcntl.h> -#ifdef NETWARE -#ifndef _SOCKLEN_T -#define _SOCKLEN_T -typedef int socklen_t; -#endif -#else -#include <netinet/tcp.h> -#include <arpa/inet.h> -#include <sys/un.h> -#if !defined(_OSD_POSIX) && !defined(AS400) && !defined(__CYGWIN__) && !defined(HPUX11) -#include <sys/socketvar.h> -#endif -#if !defined(HPUX11) && !defined(AS400) -#include <sys/select.h> -#endif -#endif /* NETWARE */ - -#include <sys/time.h> -#include <sys/ioctl.h> -#endif /* WIN32 */ - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_WORKER_FILE_TAG ("worker_file") -#define JK_MOUNT_FILE_TAG ("worker_mount_file") -#define JK_LOG_LEVEL_TAG ("log_level") -#define JK_LOG_FILE_TAG ("log_file") -#define JK_SHM_FILE_TAG ("shm_file") -#define JK_WORKER_NAME_TAG ("worker") - -#define JK_WORKER_FILE_DEF ("workers.properties") - -/* Urimap reload check time. Use 60 seconds by default. - */ -#define JK_URIMAP_DEF_RELOAD (60) - -#define JK_TRUE (1) -#define JK_FALSE (0) - -#define JK_UNSET (-1) - -#define JK_LF (10) -#define JK_CR (13) - -#define JK_SESSION_IDENTIFIER "JSESSIONID" -#define JK_PATH_SESSION_IDENTIFIER ";jsessionid" - -#if defined(WIN32) || defined(NETWARE) -#ifdef __GNUC__ -#define JK_METHOD -#define C_LEVEL_TRY_START -#define C_LEVEL_TRY_END -#define C_LEVEL_FINALLY_START -#define C_LEVEL_FINALLY_END -#else -#define JK_METHOD __stdcall -#define C_LEVEL_TRY_START __try { -#define C_LEVEL_TRY_END } -#define C_LEVEL_FINALLY_START __finally { -#define C_LEVEL_FINALLY_END } -#endif -#define PATH_SEPERATOR (';') -#define FILE_SEPERATOR ('\\') -#define PATH_ENV_VARIABLE ("PATH") - - /* incompatible names... */ -#ifndef strcasecmp -#define strcasecmp stricmp -#endif -#else /* defined(WIN32) || defined(NETWARE) */ -#define JK_METHOD -#define C_LEVEL_TRY_START -#define C_LEVEL_TRY_END -#define C_LEVEL_FINALLY_START -#define C_LEVEL_FINALLY_END -#define PATH_SEPERATOR (':') -#define FILE_SEPERATOR ('/') -#define PATH_ENV_VARIABLE ("LD_LIBRARY_PATH") -#endif /* defined(WIN32) || defined(NETWARE) */ - -/* HTTP Error codes - */ - -#define JK_HTTP_OK 200 -#define JK_HTTP_BAD_REQUEST 400 -#define JK_HTTP_UNAUTHORIZED 401 -#define JK_HTTP_REQUEST_TOO_LARGE 413 -#define JK_HTTP_SERVER_ERROR 500 -#define JK_HTTP_NOT_IMPLEMENTED 501 -#define JK_HTTP_BAD_GATEWAY 502 -#define JK_HTTP_SERVER_BUSY 503 -#define JK_HTTP_GATEWAY_TIME_OUT 504 - - -/* - * RECO STATUS - */ - -#define RECO_NONE 0x00 -#define RECO_INITED 0x01 -#define RECO_FILLED 0x02 - -/* - * JK options - */ - -#define JK_OPT_FWDURIMASK 0x0007 - -#define JK_OPT_FWDURICOMPAT 0x0001 -#define JK_OPT_FWDURICOMPATUNPARSED 0x0002 -#define JK_OPT_FWDURIESCAPED 0x0003 -#define JK_OPT_FWDURIPROXY 0x0004 - -#define JK_OPT_FWDURIDEFAULT JK_OPT_FWDURIPROXY - -#define JK_OPT_FWDDIRS 0x0008 -/* Forward local instead remote address */ -#define JK_OPT_FWDLOCAL 0x0010 -#define JK_OPT_FLUSHPACKETS 0x0020 -#define JK_OPT_FLUSHEADER 0x0040 -#define JK_OPT_DISABLEREUSE 0x0080 -#define JK_OPT_FWDCERTCHAIN 0x0100 -#define JK_OPT_FWDKEYSIZE 0x0200 -#define JK_OPT_REJECTUNSAFE 0x0400 - -#define JK_OPT_DEFAULT (JK_OPT_FWDURIDEFAULT | JK_OPT_FWDKEYSIZE) - -/* Check for EBCDIC systems */ - -/* Check for Apache 2.0 running on an EBCDIC system */ -#if APR_CHARSET_EBCDIC - -#include <util_ebcdic.h> - -#define USE_CHARSET_EBCDIC -#define jk_xlate_to_ascii(b, l) ap_xlate_proto_to_ascii(b, l) -#define jk_xlate_from_ascii(b, l) ap_xlate_proto_from_ascii(b, l) - -#else /* APR_CHARSET_EBCDIC */ - -/* Check for Apache 1.3 running on an EBCDIC system */ -#ifdef CHARSET_EBCDIC - -#define USE_CHARSET_EBCDIC -#define jk_xlate_to_ascii(b, l) ebcdic2ascii(b, b, l) -#define jk_xlate_from_ascii(b, l) ascii2ebcdic(b, b, l) - -#else /* CHARSET_EBCDIC */ - -/* We're in on an ASCII system */ - -#define jk_xlate_to_ascii(b, l) /* NOOP */ -#define jk_xlate_from_ascii(b, l) /* NOOP */ - -#endif /* CHARSET_EBCDIC */ - -#endif /* APR_CHARSET_EBCDIC */ - -/* on i5/OS V5R4 HTTP/APR APIs and Datas are in UTF */ -#if defined(AS400_UTF8) -#undef USE_CHARSET_EBCDIC -#define jk_xlate_to_ascii(b, l) /* NOOP */ -#define jk_xlate_from_ascii(b, l) /* NOOP */ -#endif - -/* jk_uint32_t defines a four byte word */ -/* jk_uint64_t defines a eight byte word */ -#if defined (WIN32) - typedef unsigned int jk_uint32_t; -#define JK_UINT32_T_FMT "u" -#define JK_UINT32_T_HEX_FMT "x" - typedef unsigned __int64 jk_uint64_t; -#define JK_UINT64_T_FMT "I64u" -#define JK_UINT64_T_HEX_FMT "I64x" -#define JK_PID_T_FMT "d" -#define JK_PTHREAD_T_FMT "d" -#elif defined(AS400) || defined(NETWARE) - typedef unsigned int jk_uint32_t; -#define JK_UINT32_T_FMT "u" -#define JK_UINT32_T_HEX_FMT "x" - typedef unsigned long long jk_uint64_t; -#define JK_UINT64_T_FMT "llu" -#define JK_UINT64_T_HEX_FMT "llx" -#define JK_PID_T_FMT "d" -#define JK_PTHREAD_T_FMT "d" -#else -#include "jk_types.h" -#endif - -#define JK_UINT32_T_FMT_LEN (sizeof(JK_UINT32_T_FMT) - 1) -#define JK_UINT32_T_HEX_FMT_LEN (sizeof(JK_UINT32_T_HEX_FMT) - 1) -#define JK_UINT64_T_FMT_LEN (sizeof(JK_UINT64_T_FMT) - 1) -#define JK_UINT64_T_HEX_FMT_LEN (sizeof(JK_UINT64_T_HEX_FMT) - 1) - -#ifdef WIN32 -/* For WIN32, emulate gettimeofday() using _ftime() */ -#define gettimeofday(tv, tz) { struct _timeb tb; _ftime(&tb); \ - (tv)->tv_sec = (long)tb.time; \ - (tv)->tv_usec = tb.millitm * 1000; } -#define HAVE_VSNPRINTF -#define HAVE_SNPRINTF -#ifdef HAVE_APR -#define snprintf apr_snprintf -#define vsnprintf apr_vsnprintf -#else -/* define snprint to match windows version */ -#define snprintf _snprintf -#define vsnprintf _vsnprintf -#endif -#endif /* WIN32" */ - -/* Use apr snprintf() and vsnprintf() when needed */ -#if defined(HAVE_APR) -#if !defined(HAVE_SNPRINTF) -#define snprintf apr_snprintf -#endif -#if !defined(HAVE_VSNPRINTF) -#define vsnprintf apr_vsnprintf -#endif -#endif - -/* Use ap snprintf() and vsnprintf() when needed */ -#if !defined(HAVE_APR) -#if !defined(HAVE_SNPRINTF) -#define snprintf ap_snprintf -#endif -#if !defined(HAVE_VSNPRINTF) -#define vsnprintf ap_vsnprintf -#endif -#endif - -#if defined(WIN32) || (defined(NETWARE) && defined(__NOVELL_LIBC__)) -typedef SOCKET jk_sock_t; -#define IS_VALID_SOCKET(s) ((s) != INVALID_SOCKET) -#define JK_INVALID_SOCKET INVALID_SOCKET -#else -typedef int jk_sock_t; -#define IS_VALID_SOCKET(s) ((s) > 0) -#define JK_INVALID_SOCKET (-1) -#endif - -#ifdef NETWARE -#ifdef __NOVELL_LIBC__ -#define MAX_PATH 511 -#else -#define MAX_PATH 255 -#endif -#endif - -#ifdef AS400_UTF8 -#define strcasecmp(a,b) apr_strnatcasecmp(a,b) -#endif - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_GLOBAL_H */ - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.c deleted file mode 100644 index 048f4435..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.c +++ /dev/null @@ -1,1267 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: In process JNI worker * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Based on: * - * Version: $Revision: 750428 $ * - ***************************************************************************/ - -#if !defined(WIN32) && !defined(NETWARE) && !defined(AS400) -#include <dlfcn.h> -#endif - -#include <jni.h> - -#include "jk_pool.h" -#include "jk_jni_worker.h" -#include "jk_util.h" - -#if !defined(JNI_VERSION_1_6) -#if defined LINUX && defined APACHE2_SIGHACK -#include <pthread.h> -#include <signal.h> -#include <bits/signum.h> -#endif - -#ifdef NETWARE -#ifdef __NOVELL_LIBC__ -#include <dlfcn.h> -#else -#include <nwthread.h> -#include <nwadv.h> -#endif -#endif - -#ifndef JNI_VERSION_1_1 -#define JNI_VERSION_1_1 0x00010001 -#endif - -/* probably on an older system that doesn't support RTLD_NOW or RTLD_LAZY. - * The below define is a lie since we are really doing RTLD_LAZY since the - * system doesn't support RTLD_NOW. - */ -#ifndef RTLD_NOW -#define RTLD_NOW 1 -#endif - -#ifndef RTLD_GLOBAL -#define RTLD_GLOBAL 0 -#endif - -#define null_check(e) if ((e) == 0) return JK_FALSE - -jint(JNICALL * jni_get_default_java_vm_init_args) (void *) = NULL; -jint(JNICALL * jni_create_java_vm) (JavaVM **, JNIEnv **, void *) = NULL; -#ifdef AS400 -jint(JNICALL * jni_get_created_java_vms) (JavaVM **, long, long *) = NULL; -#else -jint(JNICALL * jni_get_created_java_vms) (JavaVM **, int, int *) = NULL; -#endif - -#define TC33_JAVA_BRIDGE_CLASS_NAME ("org/apache/tomcat/modules/server/JNIEndpoint") -#define TC32_JAVA_BRIDGE_CLASS_NAME ("org/apache/tomcat/service/JNIEndpoint") - -static jk_worker_t *the_singleton_jni_worker = NULL; - -struct jni_worker -{ - - int was_verified; - int was_initialized; - - jk_pool_t p; - jk_pool_atom_t buf[TINY_POOL_SIZE]; - - /* - * JVM Object pointer. - */ - JavaVM *jvm; - - /* - * [V] JNIEnv used for boostraping from validate -> init w/o an attach - */ - JNIEnv *tmp_env; - - /* - * Web Server to Java bridge, instance and class. - */ - jobject jk_java_bridge_object; - jclass jk_java_bridge_class; - - /* - * Java methods ids, to jump into the JVM - */ - jmethodID jk_startup_method; - jmethodID jk_service_method; - jmethodID jk_shutdown_method; - - /* - * Command line for tomcat startup - */ - char *tomcat_cmd_line; - - /* - * Bridge Type, Tomcat 32/33/40/41/5 - */ - unsigned bridge_type; - - /* - * Classpath - */ - char *tomcat_classpath; - - /* - * Full path to the jni javai/jvm dll - */ - char *jvm_dll_path; - - /* - * Initial Java heap size - */ - unsigned tomcat_ms; - - /* - * Max Java heap size - */ - unsigned tomcat_mx; - - /* - * Java system properties - */ - char **sysprops; - -#ifdef JNI_VERSION_1_2 - /* - * Java 2 initialization options (-X... , -verbose etc.) - */ - char **java2opts; - - /* - * Java 2 lax/strict option checking (bool) - */ - int java2lax; -#endif - - /* - * stdout and stderr file names for Java - */ - char *stdout_name; - char *stderr_name; - - char *name; - jk_worker_t worker; -}; -typedef struct jni_worker jni_worker_t; - -struct jni_endpoint -{ - int attached; - JNIEnv *env; - jni_worker_t *worker; - - jk_endpoint_t endpoint; -}; -typedef struct jni_endpoint jni_endpoint_t; - - -static int load_jvm_dll(jni_worker_t * p, jk_logger_t *l); - -static int open_jvm(jni_worker_t * p, JNIEnv ** env, jk_logger_t *l); - -static int open_jvm1(jni_worker_t * p, JNIEnv ** env, jk_logger_t *l); - -#ifdef JNI_VERSION_1_2 -static int detect_jvm_version(jk_logger_t *l); - -static int open_jvm2(jni_worker_t * p, JNIEnv ** env, jk_logger_t *l); -#endif - - -static int get_bridge_object(jni_worker_t * p, JNIEnv * env, jk_logger_t *l); - -static int get_method_ids(jni_worker_t * p, JNIEnv * env, jk_logger_t *l); - -static JNIEnv *attach_to_jvm(jni_worker_t * p, jk_logger_t *l); - -static void detach_from_jvm(jni_worker_t * p, jk_logger_t *l); - - -/* - Duplicate string and convert it to ASCII on EBDIC based systems - Needed for at least AS/400 (before V5R4 ?) and BS2000 but what about other EBDIC systems ? -*/ -static void *strdup_ascii(jk_pool_t *p, char *s) -{ - char *rc; - rc = jk_pool_strdup(p, s); - -#if defined(AS400) || defined(_OSD_POSIX) - jk_xlate_to_ascii(rc, strlen(rc)); -#endif - - return rc; -} - -#if defined LINUX && defined APACHE2_SIGHACK -static void linux_signal_hack() -{ - sigset_t newM; - sigset_t old; - - sigemptyset(&newM); - pthread_sigmask(SIG_SETMASK, &newM, &old); - - sigdelset(&old, SIGUSR1); - sigdelset(&old, SIGUSR2); - sigdelset(&old, SIGUNUSED); - sigdelset(&old, SIGRTMIN); - sigdelset(&old, SIGRTMIN + 1); - sigdelset(&old, SIGRTMIN + 2); - pthread_sigmask(SIG_SETMASK, &old, NULL); -} - -static void print_signals(sigset_t * sset) -{ - int sig; - for (sig = 1; sig < 20; sig++) { - if (sigismember(sset, sig)) { - printf(" %d", sig); - } - } - printf("\n"); -} -#endif - -/* - * Return values of service() method for jni worker: - * return value is_error reason - * JK_FALSE JK_HTTP_SERVER_ERROR Invalid parameters (null values) - * Error during attach to the JNI backend - * Error during JNI call - * JK_TRUE JK_HTTP_OK All other cases - */ -static int JK_METHOD service(jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, int *is_error) -{ - jni_endpoint_t *p; - jint rc; - - JK_TRACE_ENTER(l); - - if (!e || !e->endpoint_private || !s || !is_error) { - JK_LOG_NULL_PARAMS(l); - if (is_error) - *is_error = JK_HTTP_SERVER_ERROR; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = e->endpoint_private; - - /* Set returned error to OK */ - *is_error = JK_HTTP_OK; - - if (!p->attached) { - /* Try to attach */ - if (!(p->env = attach_to_jvm(p->worker, l))) { - jk_log(l, JK_LOG_EMERG, "Attach failed"); - *is_error = JK_HTTP_SERVER_ERROR; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - p->attached = JK_TRUE; - } - - /* we are attached now */ - - /* - * When we call the JVM we cannot know what happens - * So we can not recover !!! - */ - jk_log(l, JK_LOG_DEBUG, "In service, calling Tomcat..."); - - rc = (*(p->env))->CallIntMethod(p->env, - p->worker->jk_java_bridge_object, - p->worker->jk_service_method, - /* [V] For some reason gcc likes this pointer -> int -> jlong conversion, */ - /* but not the direct pointer -> jlong conversion. I hope it's okay. */ -#ifdef AS400 - s, l -#else - (jlong) (int)s, (jlong) (int)l -#endif - ); - - /* [V] Righ now JNIEndpoint::service() only returns 1 or 0 */ - if (rc) { - jk_log(l, JK_LOG_DEBUG, "Tomcat returned OK, done"); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - jk_log(l, JK_LOG_ERROR, "Tomcat FAILED!"); - *is_error = JK_HTTP_SERVER_ERROR; - JK_TRACE_EXIT(l); - return JK_FALSE; - } -} - -static int JK_METHOD done(jk_endpoint_t **e, jk_logger_t *l) -{ - jni_endpoint_t *p; - - JK_TRACE_ENTER(l); - if (!e || !*e || !(*e)->endpoint_private) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = (*e)->endpoint_private; - - if (p->attached) { - detach_from_jvm(p->worker, l); - } - - free(p); - *e = NULL; - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int JK_METHOD validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - jni_worker_t *p; - int mem_config = 0; - int btype = 0; - const char *str_config = NULL; - JNIEnv *env; - - JK_TRACE_ENTER(l); - - if (!pThis || !pThis->worker_private) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = pThis->worker_private; - - if (p->was_verified) { - jk_log(l, JK_LOG_DEBUG, "been here before, done"); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - if (jk_get_worker_mx(props, p->name, (unsigned int *)&mem_config)) { - p->tomcat_mx = mem_config; - } - - if (jk_get_worker_ms(props, p->name, (unsigned int *)&mem_config)) { - p->tomcat_ms = mem_config; - } - - if (jk_get_worker_classpath(props, p->name, &str_config)) { - p->tomcat_classpath = jk_pool_strdup(&p->p, str_config); - } - - if (!p->tomcat_classpath) { - jk_log(l, JK_LOG_EMERG, "no classpath"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (jk_get_worker_bridge_type(props, p->name, (unsigned int *)&btype)) { - p->bridge_type = btype; - } - - if (jk_get_worker_jvm_path(props, p->name, &str_config)) { - p->jvm_dll_path = jk_pool_strdup(&p->p, str_config); - } - - if (!p->jvm_dll_path || !jk_file_exists(p->jvm_dll_path)) { - jk_log(l, JK_LOG_EMERG, "no jvm_dll_path"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (jk_get_worker_cmd_line(props, p->name, &str_config)) { - p->tomcat_cmd_line = jk_pool_strdup(&p->p, str_config); - } - - if (jk_get_worker_stdout(props, p->name, &str_config)) { - p->stdout_name = jk_pool_strdup(&p->p, str_config); - } - - if (jk_get_worker_stderr(props, p->name, &str_config)) { - p->stderr_name = jk_pool_strdup(&p->p, str_config); - } - - if (jk_get_worker_sysprops(props, p->name, &str_config)) { - p->sysprops = jk_parse_sysprops(&p->p, str_config); - } - -#ifdef JNI_VERSION_1_2 - if (jk_get_worker_str_prop(props, p->name, "java2opts", &str_config)) { - /* jk_log(l, JK_LOG_DEBUG, "Got opts: %s", str_config); */ - p->java2opts = jk_parse_sysprops(&p->p, str_config); - } - if (jk_get_worker_int_prop(props, p->name, "java2lax", &mem_config)) { - p->java2lax = mem_config ? JK_TRUE : JK_FALSE; - } -#endif - - if (jk_get_worker_libpath(props, p->name, &str_config)) { - jk_append_libpath(&p->p, str_config); - } - - if (!load_jvm_dll(p, l)) { - jk_log(l, JK_LOG_EMERG, "can't load jvm dll"); - /* [V] no detach needed here */ - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!open_jvm(p, &env, l)) { - jk_log(l, JK_LOG_EMERG, "can't open jvm"); - /* [V] no detach needed here */ - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!get_bridge_object(p, env, l)) { - jk_log(l, JK_LOG_EMERG, "can't get bridge object"); - /* [V] the detach here may segfault on 1.1 JVM... */ - detach_from_jvm(p, l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!get_method_ids(p, env, l)) { - jk_log(l, JK_LOG_EMERG, "can't get method ids"); - /* [V] the detach here may segfault on 1.1 JVM... */ - detach_from_jvm(p, l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p->was_verified = JK_TRUE; - p->tmp_env = env; - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int JK_METHOD init(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - jni_worker_t *p; - JNIEnv *env; - - JK_TRACE_ENTER(l); - - if (!pThis || !pThis->worker_private) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = pThis->worker_private; - - if (p->was_initialized) { - jk_log(l, JK_LOG_DEBUG, "done (been here!)"); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - if (!p->jvm || - !p->jk_java_bridge_object || - !p->jk_service_method || - !p->jk_startup_method || !p->jk_shutdown_method) { - jk_log(l, JK_LOG_EMERG, "worker not set completely"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* [V] init is called from the same thread that called validate */ - /* there is no need to attach to the JVM, just get the env */ - - /* if(env = attach_to_jvm(p,l)) { */ - if ((env = p->tmp_env)) { - jstring cmd_line = (jstring) NULL; - jstring stdout_name = (jstring) NULL; - jstring stderr_name = (jstring) NULL; - jint rc = 0; - - /* AS400/BS2000 need EBCDIC to ASCII conversion for JNI */ - - if (p->tomcat_cmd_line) { - cmd_line = - (*env)->NewStringUTF(env, - strdup_ascii(&p->p, p->tomcat_cmd_line)); - } - if (p->stdout_name) { - stdout_name = - (*env)->NewStringUTF(env, - strdup_ascii(&p->p, p->stdout_name)); - } - if (p->stderr_name) { - stderr_name = - (*env)->NewStringUTF(env, - strdup_ascii(&p->p, p->stderr_name)); - } - - jk_log(l, JK_LOG_DEBUG, - "calling Tomcat to intialize itself..."); - rc = (*env)->CallIntMethod(env, p->jk_java_bridge_object, - p->jk_startup_method, cmd_line, - stdout_name, stderr_name); - - detach_from_jvm(p, l); - - if (rc) { - p->was_initialized = JK_TRUE; - jk_log(l, JK_LOG_DEBUG, "Tomcat initialized OK, done"); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - jk_log(l, JK_LOG_EMERG, "could not initialize Tomcat"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - else { - jk_log(l, JK_LOG_ERROR, - "In init, FIXME: init didn't gen env from validate!"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } -} - -static int JK_METHOD get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **pend, jk_logger_t *l) -{ - /* [V] This slow, needs replacement */ - jni_endpoint_t *p; - - JK_TRACE_ENTER(l); - - if (!pThis || !pThis->worker_private || !pend) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = (jni_endpoint_t *) calloc(1, sizeof(jni_endpoint_t)); - if (p) { - p->attached = JK_FALSE; - p->env = NULL; - p->worker = pThis->worker_private; - p->endpoint.endpoint_private = p; - p->endpoint.service = service; - p->endpoint.done = done; - *pend = &p->endpoint; - - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - jk_log(l, JK_LOG_ERROR, - "could not allocate endpoint"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } -} - -static int JK_METHOD destroy(jk_worker_t **pThis, jk_logger_t *l) -{ - jni_worker_t *p; - JNIEnv *env; - - JK_TRACE_ENTER(l); - - if (!pThis || !*pThis || !(*pThis)->worker_private) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = (*pThis)->worker_private; - - if (!p->jvm) { - jk_log(l, JK_LOG_DEBUG, "JVM not intantiated"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!p->jk_java_bridge_object || !p->jk_shutdown_method) { - jk_log(l, JK_LOG_DEBUG, "Tomcat not intantiated"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if ((env = attach_to_jvm(p, l))) { - jk_log(l, JK_LOG_DEBUG, "shutting down Tomcat..."); - (*env)->CallVoidMethod(env, - p->jk_java_bridge_object, - p->jk_shutdown_method); - detach_from_jvm(p, l); - } - - jk_close_pool(&p->p); - free(p); - - jk_log(l, JK_LOG_DEBUG, "destroyed"); - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -int JK_METHOD jni_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - jni_worker_t *private_data; - - JK_TRACE_ENTER(l); - - jk_log(l, JK_LOG_WARNING, - "Worker '%s' is of type jni, which is deprecated " - "and will be removed in a future release.", - name ? name : "(null)"); - - if (!name || !w) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return 0; - } - - if (the_singleton_jni_worker) { - jk_log(l, JK_LOG_DEBUG, - "instance already created"); - *w = the_singleton_jni_worker; - JK_TRACE_EXIT(l); - return JK_JNI_WORKER_TYPE; - } - - private_data = (jni_worker_t *) malloc(sizeof(jni_worker_t)); - - if (!private_data) { - jk_log(l, JK_LOG_ERROR, - "memory allocation error"); - JK_TRACE_EXIT(l); - return 0; - } - - jk_open_pool(&private_data->p, - private_data->buf, sizeof(jk_pool_atom_t) * TINY_POOL_SIZE); - - private_data->name = jk_pool_strdup(&private_data->p, name); - - if (!private_data->name) { - jk_log(l, JK_LOG_ERROR, - "memory allocation error"); - jk_close_pool(&private_data->p); - free(private_data); - JK_TRACE_EXIT(l); - return 0; - } - - private_data->was_verified = JK_FALSE; - private_data->was_initialized = JK_FALSE; - private_data->jvm = NULL; - private_data->tmp_env = NULL; - private_data->jk_java_bridge_object = (jobject) NULL; - private_data->jk_java_bridge_class = (jclass) NULL; - private_data->jk_startup_method = (jmethodID) NULL; - private_data->jk_service_method = (jmethodID) NULL; - private_data->jk_shutdown_method = (jmethodID) NULL; - private_data->tomcat_cmd_line = NULL; - private_data->tomcat_classpath = NULL; - private_data->bridge_type = TC33_BRIDGE_TYPE; - private_data->jvm_dll_path = NULL; - private_data->tomcat_ms = 0; - private_data->tomcat_mx = 0; - private_data->sysprops = NULL; -#ifdef JNI_VERSION_1_2 - private_data->java2opts = NULL; - private_data->java2lax = JK_TRUE; -#endif - private_data->stdout_name = NULL; - private_data->stderr_name = NULL; - - private_data->worker.worker_private = private_data; - private_data->worker.validate = validate; - private_data->worker.init = init; - private_data->worker.get_endpoint = get_endpoint; - private_data->worker.destroy = destroy; - - *w = &private_data->worker; - the_singleton_jni_worker = &private_data->worker; - - JK_TRACE_EXIT(l); - return JK_JNI_WORKER_TYPE; -} - -static int load_jvm_dll(jni_worker_t * p, jk_logger_t *l) -{ -#ifdef WIN32 - HINSTANCE hInst = LoadLibrary(p->jvm_dll_path); - if (hInst) { - (FARPROC) jni_create_java_vm = - GetProcAddress(hInst, "JNI_CreateJavaVM"); - - (FARPROC) jni_get_created_java_vms = - GetProcAddress(hInst, "JNI_GetCreatedJavaVMs"); - - (FARPROC) jni_get_default_java_vm_init_args = - GetProcAddress(hInst, "JNI_GetDefaultJavaVMInitArgs"); - - jk_log(l, JK_LOG_DEBUG, "Loaded all JNI procs"); - - if (jni_create_java_vm && jni_get_default_java_vm_init_args - && jni_get_created_java_vms) { - return JK_TRUE; - } - - FreeLibrary(hInst); - } -#elif defined(NETWARE) && !defined(__NOVELL_LIBC__) - int javaNlmHandle = FindNLMHandle("JVM"); - if (0 == javaNlmHandle) { - /* if we didn't get a handle, try to load java and retry getting the */ - /* handle */ - spawnlp(P_NOWAIT, "JVM.NLM", NULL); - ThreadSwitchWithDelay(); - javaNlmHandle = FindNLMHandle("JVM"); - if (0 == javaNlmHandle) - printf("Error loading Java."); - - } - if (0 != javaNlmHandle) { - jni_create_java_vm = ImportSymbol(GetNLMHandle(), "JNI_CreateJavaVM"); - jni_get_created_java_vms = - ImportSymbol(GetNLMHandle(), "JNI_GetCreatedJavaVMs"); - jni_get_default_java_vm_init_args = - ImportSymbol(GetNLMHandle(), "JNI_GetDefaultJavaVMInitArgs"); - } - if (jni_create_java_vm && jni_get_default_java_vm_init_args - && jni_get_created_java_vms) { - return JK_TRUE; - } -#elif defined(AS400) - jk_log(l, JK_LOG_DEBUG, - "Direct reference to JNI entry points (no SRVPGM)"); - jni_create_java_vm = &JNI_CreateJavaVM; - jni_get_default_java_vm_init_args = &JNI_GetDefaultJavaVMInitArgs; - jni_get_created_java_vms = &JNI_GetCreatedJavaVMs; -#else - void *handle; - jk_log(l, JK_LOG_DEBUG, "loading JVM %s", p->jvm_dll_path); - - handle = dlopen(p->jvm_dll_path, RTLD_NOW | RTLD_GLOBAL); - - if (!handle) { - jk_log(l, JK_LOG_EMERG, - "Can't load native library %s : %s", p->jvm_dll_path, - dlerror()); - } - else { - jni_create_java_vm = dlsym(handle, "JNI_CreateJavaVM"); - jni_get_default_java_vm_init_args = - dlsym(handle, "JNI_GetDefaultJavaVMInitArgs"); - jni_get_created_java_vms = dlsym(handle, "JNI_GetCreatedJavaVMs"); - - if (jni_create_java_vm && jni_get_default_java_vm_init_args && - jni_get_created_java_vms) { - jk_log(l, JK_LOG_DEBUG, - "In load_jvm_dll, symbols resolved, done"); - return JK_TRUE; - } - jk_log(l, JK_LOG_EMERG, - "Can't resolve JNI_CreateJavaVM or JNI_GetDefaultJavaVMInitArgs"); - dlclose(handle); - } -#endif - return JK_FALSE; -} - -static int open_jvm(jni_worker_t * p, JNIEnv ** env, jk_logger_t *l) -{ -#ifdef JNI_VERSION_1_2 - int jvm_version = detect_jvm_version(l); - - switch (jvm_version) { - case JNI_VERSION_1_1: - return open_jvm1(p, env, l); - case JNI_VERSION_1_2: - return open_jvm2(p, env, l); - default: - return JK_FALSE; - } -#else - /* [V] Make sure this is _really_ visible */ -#warning ------------------------------------------------------- -#warning NO JAVA 2 HEADERS! SUPPORT FOR JAVA 2 FEATURES DISABLED -#warning ------------------------------------------------------- - return open_jvm1(p, env, l); -#endif -} - -static int open_jvm1(jni_worker_t * p, JNIEnv ** env, jk_logger_t *l) -{ - JDK1_1InitArgs vm_args; - JNIEnv *penv; - int err; - *env = NULL; - - JK_TRACE_ENTER(l); - - vm_args.version = JNI_VERSION_1_1; - - if (0 != jni_get_default_java_vm_init_args(&vm_args)) { - jk_log(l, JK_LOG_EMERG, "can't get default vm init args"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, "got default jvm args"); - - if (vm_args.classpath) { - size_t len = strlen(vm_args.classpath) + - strlen(p->tomcat_classpath) + 3; - char *tmp = jk_pool_alloc(&p->p, len); - if (tmp) { - sprintf(tmp, "%s%c%s", - strdup_ascii(&p->p, p->tomcat_classpath), - PATH_SEPERATOR, vm_args.classpath); - p->tomcat_classpath = tmp; - } - else { - jk_log(l, JK_LOG_EMERG, - "allocation error for classpath"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - vm_args.classpath = p->tomcat_classpath; - - if (p->tomcat_mx) { - vm_args.maxHeapSize = p->tomcat_mx; - } - - if (p->tomcat_ms) { - vm_args.minHeapSize = p->tomcat_ms; - } - - if (p->sysprops) { - /* No EBCDIC to ASCII conversion here for AS/400 - later */ - vm_args.properties = p->sysprops; - } - - jk_log(l, JK_LOG_DEBUG, "In open_jvm1, about to create JVM..."); - if ((err = jni_create_java_vm(&(p->jvm), &penv, &vm_args)) != 0) { - jk_log(l, JK_LOG_EMERG, - "could not create JVM, code: %d ", err); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, "JVM created, done"); - - *env = penv; - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -#ifdef JNI_VERSION_1_2 -static int detect_jvm_version(jk_logger_t *l) -{ - JNIEnv *env = NULL; - JDK1_1InitArgs vm_args; - - JK_TRACE_ENTER(l); - - /* [V] Idea: ask for 1.2. If the JVM is 1.1 it will return 1.1 instead */ - /* Note: asking for 1.1 won't work, 'cause 1.2 JVMs will return 1.1 */ - vm_args.version = JNI_VERSION_1_2; - - if (0 != jni_get_default_java_vm_init_args(&vm_args)) { - jk_log(l, JK_LOG_EMERG, "can't get default vm init args"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, - "found version: %X, done", vm_args.version); - - JK_TRACE_EXIT(l); - return vm_args.version; -} - -static char *build_opt_str(jk_pool_t *p, - char *opt_name, char *opt_value, jk_logger_t *l) -{ - size_t len = strlen(opt_name) + strlen(opt_value) + 2; - - /* [V] IMHO, these should not be deallocated as long as the JVM runs */ - char *tmp = jk_pool_alloc(p, len); - - if (tmp) { - sprintf(tmp, "%s%s", opt_name, opt_value); - return tmp; - } - else { - jk_log(l, JK_LOG_EMERG, - "allocation error for %s", opt_name); - return NULL; - } -} - -static char *build_opt_int(jk_pool_t *p, - char *opt_name, int opt_value, jk_logger_t *l) -{ - /* [V] this should suffice even for 64-bit int */ - size_t len = strlen(opt_name) + 20 + 2; - /* [V] IMHO, these should not be deallocated as long as the JVM runs */ - char *tmp = jk_pool_alloc(p, len); - - if (tmp) { - sprintf(tmp, "%s%d", opt_name, opt_value); - return tmp; - } - else { - jk_log(l, JK_LOG_EMERG, - "allocation error for %s", opt_name); - return NULL; - } -} - -static int open_jvm2(jni_worker_t * p, JNIEnv ** env, jk_logger_t *l) -{ - JavaVMInitArgs vm_args; - JNIEnv *penv = NULL; - JavaVMOption options[100]; - int optn = 0, err; - char *tmp; - - *env = NULL; - - JK_TRACE_ENTER(l); - - vm_args.version = JNI_VERSION_1_2; - vm_args.options = options; - -/* AS/400 need EBCDIC to ASCII conversion to parameters passed to JNI */ -/* No conversion for ASCII based systems (what about BS2000 ?) */ - - if (p->tomcat_classpath) { - jk_log(l, JK_LOG_DEBUG, "setting classpath to %s", - p->tomcat_classpath); - tmp = - build_opt_str(&p->p, "-Djava.class.path=", p->tomcat_classpath, - l); - null_check(tmp); - options[optn++].optionString = strdup_ascii(&p->p, tmp); - } - - if (p->tomcat_mx) { - jk_log(l, JK_LOG_DEBUG, "setting max heap to %d", - p->tomcat_mx); - tmp = build_opt_int(&p->p, "-Xmx", p->tomcat_mx, l); - null_check(tmp); - options[optn++].optionString = strdup_ascii(&p->p, tmp); - } - - if (p->tomcat_ms) { - jk_log(l, JK_LOG_DEBUG, "setting start heap to %d", - p->tomcat_ms); - tmp = build_opt_int(&p->p, "-Xms", p->tomcat_ms, l); - null_check(tmp); - options[optn++].optionString = strdup_ascii(&p->p, tmp); - } - - if (p->sysprops) { - int i = 0; - while (p->sysprops[i]) { - jk_log(l, JK_LOG_DEBUG, "setting %s", - p->sysprops[i]); - tmp = build_opt_str(&p->p, "-D", p->sysprops[i], l); - null_check(tmp); - options[optn++].optionString = strdup_ascii(&p->p, tmp); - i++; - } - } - - if (p->java2opts) { - int i = 0; - - while (p->java2opts[i]) { - jk_log(l, JK_LOG_DEBUG, "using option: %s", - p->java2opts[i]); - /* Pass it "as is" */ - options[optn++].optionString = - strdup_ascii(&p->p, p->java2opts[i++]); - } - } - - vm_args.nOptions = optn; - - if (p->java2lax) { - jk_log(l, JK_LOG_DEBUG, - "the JVM will ignore unknown options"); - vm_args.ignoreUnrecognized = JNI_TRUE; - } - else { - jk_log(l, JK_LOG_DEBUG, - "the JVM will FAIL if it finds unknown options"); - vm_args.ignoreUnrecognized = JNI_FALSE; - } - - jk_log(l, JK_LOG_DEBUG, "about to create JVM..."); - - err = jni_create_java_vm(&(p->jvm), &penv, &vm_args); - - if (JNI_EEXIST == err) { -#ifdef AS400 - long vmCount; -#else - int vmCount; -#endif - jk_log(l, JK_LOG_DEBUG, "JVM alread instantiated." - "Trying to attach instead."); - - jni_get_created_java_vms(&(p->jvm), 1, &vmCount); - if (NULL != p->jvm) - penv = attach_to_jvm(p, l); - - if (NULL != penv) - err = 0; - } - - if (err != 0) { - jk_log(l, JK_LOG_EMERG, "Fail-> could not create JVM, code: %d ", - err); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - *env = penv; - jk_log(l, JK_LOG_DEBUG, "JVM created"); - - JK_TRACE_EXIT(l); - return JK_TRUE; -} -#endif - -static int get_bridge_object(jni_worker_t * p, JNIEnv * env, jk_logger_t *l) -{ - char *btype; - char *ctype; - - jmethodID constructor_method_id; - - JK_TRACE_ENTER(l); - - switch (p->bridge_type) { - case TC32_BRIDGE_TYPE: - btype = TC32_JAVA_BRIDGE_CLASS_NAME; - break; - - case TC33_BRIDGE_TYPE: - btype = TC33_JAVA_BRIDGE_CLASS_NAME; - break; - - case TC40_BRIDGE_TYPE: - case TC41_BRIDGE_TYPE: - case TC50_BRIDGE_TYPE: - jk_log(l, JK_LOG_EMERG, "Bridge type %d not supported", - p->bridge_type); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - -/* AS400/BS2000 need conversion from EBCDIC to ASCII before passing to JNI */ -/* for others, strdup_ascii is just jk_pool_strdup */ - - ctype = strdup_ascii(&p->p, btype); - - p->jk_java_bridge_class = (*env)->FindClass(env, ctype); - - if (!p->jk_java_bridge_class) { - jk_log(l, JK_LOG_EMERG, "Can't find class %s", btype); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - jk_log(l, JK_LOG_DEBUG, - "In get_bridge_object, loaded %s bridge class", btype); - - constructor_method_id = (*env)->GetMethodID(env, p->jk_java_bridge_class, strdup_ascii(&p->p, "<init>"), /* method name */ - strdup_ascii(&p->p, "()V")); /* method sign */ - - if (!constructor_method_id) { - p->jk_java_bridge_class = (jclass) NULL; - jk_log(l, JK_LOG_EMERG, "Can't find constructor"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p->jk_java_bridge_object = (*env)->NewObject(env, - p->jk_java_bridge_class, - constructor_method_id); - if (!p->jk_java_bridge_object) { - p->jk_java_bridge_class = (jclass) NULL; - jk_log(l, JK_LOG_EMERG, "Can't create new bridge object"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p->jk_java_bridge_object = - (jobject) (*env)->NewGlobalRef(env, p->jk_java_bridge_object); - if (!p->jk_java_bridge_object) { - jk_log(l, JK_LOG_EMERG, "Can't create global ref to bridge object"); - p->jk_java_bridge_class = (jclass) NULL; - p->jk_java_bridge_object = (jobject) NULL; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int get_method_ids(jni_worker_t * p, JNIEnv * env, jk_logger_t *l) -{ - -/* AS400/BS2000 need conversion from EBCDIC to ASCII before passing to JNI */ - - p->jk_startup_method = (*env)->GetMethodID(env, - p->jk_java_bridge_class, - strdup_ascii(&p->p, "startup"), - strdup_ascii(&p->p, - "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I")); - - if (!p->jk_startup_method) { - jk_log(l, JK_LOG_EMERG, "Can't find startup()"); - return JK_FALSE; - } - - p->jk_service_method = (*env)->GetMethodID(env, - p->jk_java_bridge_class, - strdup_ascii(&p->p, "service"), - strdup_ascii(&p->p, "(JJ)I")); - - if (!p->jk_service_method) { - jk_log(l, JK_LOG_EMERG, "Can't find service()"); - return JK_FALSE; - } - - p->jk_shutdown_method = (*env)->GetMethodID(env, - p->jk_java_bridge_class, - strdup_ascii(&p->p, - "shutdown"), - strdup_ascii(&p->p, "()V")); - - if (!p->jk_shutdown_method) { - jk_log(l, JK_LOG_EMERG, "Can't find shutdown()"); - return JK_FALSE; - } - - return JK_TRUE; -} - -static JNIEnv *attach_to_jvm(jni_worker_t * p, jk_logger_t *l) -{ - JNIEnv *rc = NULL; - /* [V] This message is important. If there are signal mask issues, * - * the JVM usually hangs when a new thread tries to attach to it */ - JK_TRACE_ENTER(l); - -#if defined LINUX && defined APACHE2_SIGHACK - linux_signal_hack(); -#endif - - if (0 == (*(p->jvm))->AttachCurrentThread(p->jvm, -#ifdef JNI_VERSION_1_2 - (void **) -#endif - &rc, NULL)) { - jk_log(l, JK_LOG_DEBUG, "In attach_to_jvm, attached ok"); - JK_TRACE_EXIT(l); - return rc; - } - jk_log(l, JK_LOG_ERROR, - "In attach_to_jvm, cannot attach thread to JVM."); - JK_TRACE_EXIT(l); - return NULL; -} - -/* -static JNIEnv *attach_to_jvm(jni_worker_t *p) -{ - JNIEnv *rc = NULL; - -#ifdef LINUX - linux_signal_hack(); -#endif - - if(0 == (*(p->jvm))->AttachCurrentThread(p->jvm, -#ifdef JNI_VERSION_1_2 - (void **) -#endif - &rc, - NULL)) { - return rc; - } - - return NULL; -} -*/ -static void detach_from_jvm(jni_worker_t * p, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - if (!p->jvm || !(*(p->jvm))) { - jk_log(l, JK_LOG_ERROR, - "cannot detach from NULL JVM."); - } - - if (0 == (*(p->jvm))->DetachCurrentThread(p->jvm)) { - jk_log(l, JK_LOG_DEBUG, "detached ok"); - } - else { - jk_log(l, JK_LOG_ERROR, - "cannot detach from JVM."); - } - JK_TRACE_EXIT(l); -} -#else -int JK_METHOD jni_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - jk_log(l, JK_LOG_WARNING, - "Worker '%s' is of type jni, which is deprecated " - "and will be removed in a future release.", - name ? name : "(null)"); - if (w) - *w = NULL; - return 0; -} -#endif /* JNI_VERSION_1_6 */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.h deleted file mode 100644 index 0adef2ab..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: jni worker header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#ifndef JK_JNI_WORKER_H -#define JK_JNI_WORKER_H - -#include "jk_logger.h" -#include "jk_service.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_JNI_WORKER_NAME ("jni") -#define JK_JNI_WORKER_TYPE (4) - -int JK_METHOD jni_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_JNI_WORKER_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.lo deleted file mode 100644 index b3a8ed60..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_jni_worker.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_jni_worker.o' - -# Name of the non-PIC object. -non_pic_object='jk_jni_worker.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.o Binary files differdeleted file mode 100644 index 9f00e3e5..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_jni_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.c deleted file mode 100644 index 3c0ce67a..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.c +++ /dev/null @@ -1,1823 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Load balancer worker, knows how to load balance among * - * several workers. * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Mladen Turk <mturk@apache.org> * - * Author: Rainer Jung <rjung@apache.org> * - * Based on: * - * Version: $Revision: 1137200 $ * - ***************************************************************************/ - -#include "jk_pool.h" -#include "jk_service.h" -#include "jk_util.h" -#include "jk_worker.h" -#include "jk_lb_worker.h" -#include "jk_ajp13.h" -#include "jk_ajp13_worker.h" -#include "jk_ajp14_worker.h" -#include "jk_mt.h" -#include "jk_shm.h" - -/* - * The load balancing code in this - */ - -/* - * The following two macros need to be kept in sync with - * the existing values for state and activation. - * Note: state <= JK_LB_STATE_FORCE is equivalent to - * state is none of JK_LB_STATE_BUSY, JK_LB_STATE_ERROR, JK_LB_STATE_PROBE - * Note: state <= JK_LB_STATE_BUSY is equivalent to - * state is none of JK_LB_STATE_ERROR, JK_LB_STATE_PROBE - * Note: activation == JK_LB_ACTIVATION_ACTIVE is equivalent to - * activation is none of JK_LB_ACTIVATION_STOPPED, JK_LB_ACTIVATION_DISABLED - */ -#define JK_WORKER_USABLE(s, activation) ((s) <= JK_LB_STATE_FORCE && activation == JK_LB_ACTIVATION_ACTIVE) -#define JK_WORKER_USABLE_STICKY(s, activation) ((s) <= JK_LB_STATE_BUSY && activation != JK_LB_ACTIVATION_STOPPED) - -static const char *lb_locking_type[] = { - JK_LB_LOCK_TEXT_OPTIMISTIC, - JK_LB_LOCK_TEXT_PESSIMISTIC, - "unknown", - NULL -}; - -static const char *lb_method_type[] = { - JK_LB_METHOD_TEXT_REQUESTS, - JK_LB_METHOD_TEXT_TRAFFIC, - JK_LB_METHOD_TEXT_BUSYNESS, - JK_LB_METHOD_TEXT_SESSIONS, - "unknown", - NULL -}; - -static const char *lb_state_type[] = { - JK_LB_STATE_TEXT_IDLE, - JK_LB_STATE_TEXT_OK, - JK_LB_STATE_TEXT_RECOVER, - JK_LB_STATE_TEXT_FORCE, - JK_LB_STATE_TEXT_BUSY, - JK_LB_STATE_TEXT_ERROR, - JK_LB_STATE_TEXT_PROBE, - "unknown", - NULL -}; - -static const char *lb_activation_type[] = { - JK_LB_ACTIVATION_TEXT_ACTIVE, - JK_LB_ACTIVATION_TEXT_DISABLED, - JK_LB_ACTIVATION_TEXT_STOPPED, - "unknown", - NULL -}; - -static const char *lb_first_log_names[] = { - JK_NOTE_LB_FIRST_NAME, - JK_NOTE_LB_FIRST_VALUE, - JK_NOTE_LB_FIRST_ACCESSED, - JK_NOTE_LB_FIRST_READ, - JK_NOTE_LB_FIRST_TRANSFERRED, - JK_NOTE_LB_FIRST_ERRORS, - JK_NOTE_LB_FIRST_BUSY, - JK_NOTE_LB_FIRST_ACTIVATION, - JK_NOTE_LB_FIRST_STATE, - NULL -}; - -static const char *lb_last_log_names[] = { - JK_NOTE_LB_LAST_NAME, - JK_NOTE_LB_LAST_VALUE, - JK_NOTE_LB_LAST_ACCESSED, - JK_NOTE_LB_LAST_READ, - JK_NOTE_LB_LAST_TRANSFERRED, - JK_NOTE_LB_LAST_ERRORS, - JK_NOTE_LB_LAST_BUSY, - JK_NOTE_LB_LAST_ACTIVATION, - JK_NOTE_LB_LAST_STATE, - NULL -}; - -struct lb_endpoint -{ - lb_worker_t *worker; - jk_endpoint_t endpoint; - int *states; -}; -typedef struct lb_endpoint lb_endpoint_t; - - -/* Calculate the greatest common divisor of two positive integers */ -static jk_uint64_t gcd(jk_uint64_t a, jk_uint64_t b) -{ - jk_uint64_t r; - if (b > a) { - r = a; - a = b; - b = r; - } - while (b > 0) { - r = a % b; - a = b; - b = r; - } - return a; -} - -/* Calculate the smallest common multiple of two positive integers */ -static jk_uint64_t scm(jk_uint64_t a, jk_uint64_t b) -{ - return a * b / gcd(a, b); -} - -/* Return the string representation of the lb lock type */ -const char *jk_lb_get_lock(lb_worker_t *p, jk_logger_t *l) -{ - return lb_locking_type[p->lblock]; -} - -/* Return the int representation of the lb lock type */ -int jk_lb_get_lock_code(const char *v) -{ - if (!v) - return JK_LB_LOCK_DEF; - else if (*v == 'o' || *v == 'O' || *v == '0') - return JK_LB_LOCK_OPTIMISTIC; - else if (*v == 'p' || *v == 'P' || *v == '1') - return JK_LB_LOCK_PESSIMISTIC; - else - return JK_LB_LOCK_DEF; -} - -/* Return the string representation of the lb method type */ -const char *jk_lb_get_method(lb_worker_t *p, jk_logger_t *l) -{ - return lb_method_type[p->lbmethod]; -} - -/* Return the int representation of the lb method type */ -int jk_lb_get_method_code(const char *v) -{ - if (!v) - return JK_LB_METHOD_DEF; - else if (*v == 'r' || *v == 'R' || *v == '0') - return JK_LB_METHOD_REQUESTS; - else if (*v == 't' || *v == 'T' || *v == '1') - return JK_LB_METHOD_TRAFFIC; - else if (*v == 'b' || *v == 'B' || *v == '2') - return JK_LB_METHOD_BUSYNESS; - else if (*v == 's' || *v == 'S' || *v == '3') - return JK_LB_METHOD_SESSIONS; - else - return JK_LB_METHOD_DEF; -} - -/* Return the string representation of the balance worker state */ -const char *jk_lb_get_state(lb_sub_worker_t *p, jk_logger_t *l) -{ - return lb_state_type[p->s->state]; -} - -/* Return the int representation of the lb state */ -int jk_lb_get_state_code(const char *v) -{ - if (!v) - return JK_LB_STATE_DEF; - else if (*v == 'i' || *v == 'I' || *v == 'n' || *v == 'N' || *v == '0') - return JK_LB_STATE_IDLE; - else if (*v == 'o' || *v == 'O' || *v == '1') - return JK_LB_STATE_OK; - else if (*v == 'r' || *v == 'R' || *v == '2') - return JK_LB_STATE_RECOVER; - else if (*v == 'f' || *v == 'F' || *v == '3') - return JK_LB_STATE_FORCE; - else if (*v == 'b' || *v == 'B' || *v == '4') - return JK_LB_STATE_BUSY; - else if (*v == 'e' || *v == 'E' || *v == '5') - return JK_LB_STATE_ERROR; - else if (*v == 'p' || *v == 'P' || *v == '6') - return JK_LB_STATE_PROBE; - else - return JK_LB_STATE_DEF; -} - -/* Return the string representation of the balance worker activation */ -/* based on the integer representation */ -const char *jk_lb_get_activation_direct(int activation, jk_logger_t *l) -{ - return lb_activation_type[activation]; -} - -/* Return the string representation of the balance worker activation */ -/* based on the sub worker struct */ -const char *jk_lb_get_activation(lb_sub_worker_t *p, jk_logger_t *l) -{ - return lb_activation_type[p->activation]; -} - -int jk_lb_get_activation_code(const char *v) -{ - if (!v) - return JK_LB_ACTIVATION_DEF; - else if (*v == 'a' || *v == 'A' || *v == '0') - return JK_LB_ACTIVATION_ACTIVE; - else if (*v == 'd' || *v == 'D' || *v == '1') - return JK_LB_ACTIVATION_DISABLED; - else if (*v == 's' || *v == 'S' || *v == '2') - return JK_LB_ACTIVATION_STOPPED; - else - return JK_LB_ACTIVATION_DEF; -} - -/* Update the load multipliers wrt. lb_factor */ -void update_mult(lb_worker_t *p, jk_logger_t *l) -{ - unsigned int i = 0; - jk_uint64_t s = 1; - JK_TRACE_ENTER(l); - for (i = 0; i < p->num_of_workers; i++) { - s = scm(s, p->lb_workers[i].lb_factor); - } - for (i = 0; i < p->num_of_workers; i++) { - p->lb_workers[i].lb_mult = s / p->lb_workers[i].lb_factor; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s gets multiplicity %" - JK_UINT64_T_FMT, - p->lb_workers[i].name, - p->lb_workers[i].lb_mult); - } - JK_TRACE_EXIT(l); -} - -/* Reset all lb values. - */ -void reset_lb_values(lb_worker_t *p, jk_logger_t *l) -{ - unsigned int i = 0; - JK_TRACE_ENTER(l); - if (p->lbmethod != JK_LB_METHOD_BUSYNESS) { - for (i = 0; i < p->num_of_workers; i++) { - p->lb_workers[i].s->lb_value = 0; - } - } - JK_TRACE_EXIT(l); -} - -/* Syncing config values from shm */ -void jk_lb_pull(lb_worker_t *p, int locked, jk_logger_t *l) -{ - unsigned int i = 0; - - JK_TRACE_ENTER(l); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "syncing mem for lb '%s' from shm (%u->%u)", - p->name, p->sequence, p->s->h.sequence); - if (locked == JK_FALSE) - jk_shm_lock(); - p->sticky_session = p->s->sticky_session; - p->sticky_session_force = p->s->sticky_session_force; - p->recover_wait_time = p->s->recover_wait_time; - p->error_escalation_time = p->s->error_escalation_time; - p->max_reply_timeouts = p->s->max_reply_timeouts; - p->retries = p->s->retries; - p->retry_interval = p->s->retry_interval; - p->lbmethod = p->s->lbmethod; - p->lblock = p->s->lblock; - p->max_packet_size = p->s->max_packet_size; - p->sequence = p->s->h.sequence; - strncpy(p->session_cookie, p->s->session_cookie, JK_SHM_STR_SIZ); - strncpy(p->session_path, p->s->session_path, JK_SHM_STR_SIZ); - - for (i = 0; i < p->num_of_workers; i++) { - lb_sub_worker_t *w = &p->lb_workers[i]; - if (w->sequence != w->s->h.sequence) { - jk_worker_t *jw = w->worker; - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "syncing mem for member '%s' of lb '%s' from shm", - w->name, p->name); - - jk_ajp_pull(aw, JK_TRUE, l); - strncpy(w->route, w->s->route, JK_SHM_STR_SIZ); - strncpy(w->domain, w->s->domain, JK_SHM_STR_SIZ); - strncpy(w->redirect, w->s->redirect, JK_SHM_STR_SIZ); - w->distance = w->s->distance; - w->activation = w->s->activation; - w->lb_factor = w->s->lb_factor; - w->lb_mult = w->s->lb_mult; - w->sequence = w->s->h.sequence; - } - } - if (locked == JK_FALSE) - jk_shm_unlock(); - - JK_TRACE_EXIT(l); -} - -/* Syncing config values to shm */ -void jk_lb_push(lb_worker_t *p, int locked, jk_logger_t *l) -{ - unsigned int i = 0; - - JK_TRACE_ENTER(l); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "syncing shm for lb '%s' from mem (%u->%u)", - p->name, p->s->h.sequence, p->sequence); - if (locked == JK_FALSE) - jk_shm_lock(); - p->s->sticky_session = p->sticky_session; - p->s->sticky_session_force = p->sticky_session_force; - p->s->recover_wait_time = p->recover_wait_time; - p->s->error_escalation_time = p->error_escalation_time; - p->s->max_reply_timeouts = p->max_reply_timeouts; - p->s->retries = p->retries; - p->s->retry_interval = p->retry_interval; - p->s->lbmethod = p->lbmethod; - p->s->lblock = p->lblock; - p->s->max_packet_size = p->max_packet_size; - p->s->h.sequence = p->sequence; - strncpy(p->s->session_cookie, p->session_cookie, JK_SHM_STR_SIZ); - strncpy(p->s->session_path, p->session_path, JK_SHM_STR_SIZ); - - for (i = 0; i < p->num_of_workers; i++) { - lb_sub_worker_t *w = &p->lb_workers[i]; - if (w->sequence != w->s->h.sequence) { - jk_worker_t *jw = w->worker; - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "syncing shm for member '%s' of lb '%s' from mem", - w->name, p->name); - - jk_ajp_push(aw, JK_TRUE, l); - strncpy(w->s->route, w->route, JK_SHM_STR_SIZ); - strncpy(w->s->domain, w->domain, JK_SHM_STR_SIZ); - strncpy(w->s->redirect, w->redirect, JK_SHM_STR_SIZ); - w->s->distance = w->distance; - w->s->activation = w->activation; - w->s->lb_factor = w->lb_factor; - w->s->lb_mult = w->lb_mult; - w->s->h.sequence = w->sequence; - } - } - if (locked == JK_FALSE) - jk_shm_unlock(); - - JK_TRACE_EXIT(l); -} - -/* Retrieve the parameter with the given name */ -static char *get_path_param(jk_ws_service_t *s, const char *name) -{ - char *id_start = NULL; - for (id_start = strstr(s->req_uri, name); - id_start; id_start = strstr(id_start + 1, name)) { - if (id_start[strlen(name)] == '=') { - /* - * Session path-cookie was found, get it's value - */ - id_start += (1 + strlen(name)); - if (strlen(id_start)) { - char *id_end; - id_start = jk_pool_strdup(s->pool, id_start); - /* - * The query string is not part of req_uri, however - * to be on the safe side lets remove the trailing query - * string if appended... - */ - if ((id_end = strchr(id_start, '?')) != NULL) { - *id_end = '\0'; - } - /* - * Remove any trailing path element. - */ - if ((id_end = strchr(id_start, ';')) != NULL) { - *id_end = '\0'; - } - return id_start; - } - } - } - - return NULL; -} - -/* Retrieve the cookie with the given name */ -static char *get_cookie(jk_ws_service_t *s, const char *name) -{ - unsigned i; - char *result = NULL; - - for (i = 0; i < s->num_headers; i++) { - if (strcasecmp(s->headers_names[i], "cookie") == 0) { - - char *id_start; - for (id_start = strstr(s->headers_values[i], name); - id_start; id_start = strstr(id_start + 1, name)) { - if (id_start == s->headers_values[i] || - id_start[-1] == ';' || - id_start[-1] == ',' || isspace((int)id_start[-1])) { - id_start += strlen(name); - while (*id_start && isspace((int)(*id_start))) - ++id_start; - if (*id_start == '=' && id_start[1]) { - /* - * Session cookie was found, get it's value - */ - char *id_end; - size_t sz; - ++id_start; - if ((id_end = strpbrk(id_start, ";,")) != NULL) - sz = id_end - id_start; - else { - sz = strlen(id_start); - id_end = id_start + sz; - } - if (result == NULL) { - result = jk_pool_alloc(s->pool, sz + 1); - memcpy(result, id_start, sz); - result[sz] = '\0'; - } - else { - size_t osz = strlen(result) + 1; - result = - jk_pool_realloc(s->pool, osz + sz + 1, result, osz); - strcat(result, ";"); - strncat(result, id_start, sz); - } - id_start = id_end; - } - } - } - } - } - - return result; -} - - -/* Retrieve session id from the cookie or the parameter - * (parameter first) - */ -static char *get_sessionid(jk_ws_service_t *s, lb_worker_t *p, jk_logger_t *l) -{ - char *val; - val = get_path_param(s, p->session_path); - if (!val) { - val = get_cookie(s, p->session_cookie); - } - if (val && !*val) { - /* TODO: For now only log the empty sessions. - * However we should probably return 400 - * (BAD_REQUEST) in this case - */ - jk_log(l, JK_LOG_INFO, - "Detected empty session identifier."); - return NULL; - } - return val; -} - -static void close_workers(lb_worker_t *p, int num_of_workers, jk_logger_t *l) -{ - int i = 0; - for (i = 0; i < num_of_workers; i++) { - p->lb_workers[i].worker->destroy(&(p->lb_workers[i].worker), l); - } -} - -/* If the worker is in error state run - * retry on that worker. It will be marked as - * operational if the retry timeout is elapsed. - * The worker might still be unusable, but we try - * anyway. - * If the worker is in ok state and got no requests - * since the last global maintenance, we mark its - * state as not available. - * Return the number of workers not in error state. - */ -static int recover_workers(lb_worker_t *p, - jk_uint64_t curmax, - time_t now, - jk_logger_t *l) -{ - unsigned int i; - int non_error = 0; - int elapsed; - lb_sub_worker_t *w = NULL; - ajp_worker_t *aw = NULL; - JK_TRACE_ENTER(l); - - if (p->sequence != p->s->h.sequence) - jk_lb_pull(p, JK_TRUE, l); - for (i = 0; i < p->num_of_workers; i++) { - w = &p->lb_workers[i]; - aw = (ajp_worker_t *)w->worker->worker_private; - if (w->s->state == JK_LB_STATE_ERROR) { - elapsed = (int)difftime(now, w->s->error_time); - if (elapsed <= p->recover_wait_time) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s will recover in %d seconds", - w->name, p->recover_wait_time - elapsed); - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s is marked for recovery", - w->name); - if (p->lbmethod != JK_LB_METHOD_BUSYNESS) - w->s->lb_value = curmax; - aw->s->reply_timeouts = 0; - w->s->state = JK_LB_STATE_RECOVER; - non_error++; - } - } - else if (w->s->error_time > 0 && - (int)difftime(now, w->s->error_time) >= p->error_escalation_time) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s escalating local error to global error", - w->name); - w->s->state = JK_LB_STATE_ERROR; - } - else { - non_error++; - if (w->s->state == JK_LB_STATE_OK && - aw->s->used == w->s->elected_snapshot) - w->s->state = JK_LB_STATE_IDLE; - } - w->s->elected_snapshot = aw->s->used; - } - - JK_TRACE_EXIT(l); - return non_error; -} - -static int force_recovery(lb_worker_t *p, - int *states, - jk_logger_t *l) -{ - unsigned int i; - int forced = 0; - lb_sub_worker_t *w = NULL; - ajp_worker_t *aw = NULL; - JK_TRACE_ENTER(l); - - for (i = 0; i < p->num_of_workers; i++) { - w = &p->lb_workers[i]; - if (w->s->state == JK_LB_STATE_ERROR) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_INFO, - "worker %s is marked for forced recovery", - w->name); - aw = (ajp_worker_t *)w->worker->worker_private; - aw->s->reply_timeouts = 0; - w->s->state = JK_LB_STATE_FORCE; - if (states != NULL) - states[i] = JK_LB_STATE_FORCE; - forced++; - } - } - - JK_TRACE_EXIT(l); - return forced; -} - -/* Divide old load values by the decay factor, - * such that older values get less important - * for the routing decisions. - */ -static jk_uint64_t decay_load(lb_worker_t *p, - time_t exponent, - jk_logger_t *l) -{ - unsigned int i; - jk_uint64_t curmax = 0; - lb_sub_worker_t *w; - ajp_worker_t *aw; - - JK_TRACE_ENTER(l); - for (i = 0; i < p->num_of_workers; i++) { - w = &p->lb_workers[i]; - if (p->lbmethod != JK_LB_METHOD_BUSYNESS) { - w->s->lb_value >>= exponent; - if (w->s->lb_value > curmax) { - curmax = w->s->lb_value; - } - } - aw = (ajp_worker_t *)w->worker->worker_private; - aw->s->reply_timeouts >>= exponent; - } - JK_TRACE_EXIT(l); - return curmax; -} - -static int JK_METHOD maintain_workers(jk_worker_t *p, time_t now, jk_logger_t *l) -{ - unsigned int i = 0; - jk_uint64_t curmax = 0; - long delta; - - JK_TRACE_ENTER(l); - if (p && p->worker_private) { - lb_worker_t *lb = (lb_worker_t *)p->worker_private; - - for (i = 0; i < lb->num_of_workers; i++) { - if (lb->lb_workers[i].worker->maintain) { - lb->lb_workers[i].worker->maintain(lb->lb_workers[i].worker, now, l); - } - } - - jk_shm_lock(); - - /* Now we check for global maintenance (once for all processes). - * Checking workers for recovery and applying decay to the - * load values should not be done by each process individually. - * Therefore we globally sync and we use a global timestamp. - * Since it's possible that we come here a few milliseconds - * before the interval has passed, we allow a little tolerance. - */ - delta = (long)difftime(now, lb->s->last_maintain_time) + JK_LB_MAINTAIN_TOLERANCE; - if (delta >= lb->maintain_time) { - lb->s->last_maintain_time = now; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "decay with 2^%d", - JK_LB_DECAY_MULT * delta / lb->maintain_time); - curmax = decay_load(lb, JK_LB_DECAY_MULT * delta / lb->maintain_time, l); - if (!recover_workers(lb, curmax, now, l)) { - force_recovery(lb, NULL, l); - } - } - - jk_shm_unlock(); - - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int find_by_session(jk_ws_service_t *s, - lb_worker_t *p, - const char *session_route, - jk_logger_t *l) -{ - - int rc = -1; - unsigned int i; - - for (i = 0; i < p->num_of_workers; i++) { - if (strcmp(p->lb_workers[i].route, session_route) == 0) { - rc = i; - break; - } - } - return rc; -} - -static int find_best_bydomain(jk_ws_service_t *s, - lb_worker_t *p, - const char *route_or_domain, - int *states, - jk_logger_t *l) -{ - unsigned int i; - int d = 0; - jk_uint64_t curmin = 0; - int candidate = -1; - int activation; - lb_sub_worker_t wr; - char *idpart = strchr(route_or_domain, '.'); - size_t domain_len = 0; - - if (idpart) { - domain_len = idpart - route_or_domain; - } - else { - domain_len = strlen(route_or_domain); - } - /* First try to see if we have available candidate */ - for (i = 0; i < p->num_of_workers; i++) { - /* Skip all workers that are not member of domain */ - wr = p->lb_workers[i]; - if (strlen(wr.domain) == 0 || - strlen(wr.domain) != domain_len || - strncmp(wr.domain, route_or_domain, domain_len)) - continue; - /* Take into calculation only the workers that are - * not in error state, stopped, disabled or busy. - */ - activation = s->extension.activation ? - s->extension.activation[i] : - JK_LB_ACTIVATION_UNSET; - if (activation == JK_LB_ACTIVATION_UNSET) - activation = wr.activation; - if (JK_WORKER_USABLE(states[wr.i], activation)) { - if (candidate < 0 || wr.distance < d || - (wr.s->lb_value < curmin && - wr.distance == d)) { - candidate = i; - curmin = wr.s->lb_value; - d = wr.distance; - } - } - } - return candidate; -} - - -static int find_best_byvalue(jk_ws_service_t *s, - lb_worker_t *p, - int *states, - jk_logger_t *l) -{ - unsigned int i; - unsigned int j; - unsigned int offset; - int d = 0; - jk_uint64_t curmin = 0; - - /* find the least busy worker */ - int candidate = -1; - int activation; - lb_sub_worker_t wr; - - offset = p->next_offset; - - /* First try to see if we have available candidate */ - for (j = offset; j < p->num_of_workers + offset; j++) { - i = j % p->num_of_workers; - wr = p->lb_workers[i]; - activation = s->extension.activation ? - s->extension.activation[i] : - JK_LB_ACTIVATION_UNSET; - if (activation == JK_LB_ACTIVATION_UNSET) - activation = wr.activation; - - /* Take into calculation only the workers that are - * not in error state, stopped, disabled or busy. - */ - if (JK_WORKER_USABLE(states[wr.i], activation)) { - if (candidate < 0 || wr.distance < d || - (wr.s->lb_value < curmin && - wr.distance == d)) { - candidate = i; - curmin = wr.s->lb_value; - d = wr.distance; - p->next_offset = i + 1; - } - } - } - return candidate; -} - -static int find_bysession_route(jk_ws_service_t *s, - lb_worker_t *p, - const char *session_route, - int *states, - jk_logger_t *l) -{ - int uses_domain = 0; - int candidate = -1; - - candidate = find_by_session(s, p, session_route, l); - if (candidate < 0) { - uses_domain = 1; - candidate = find_best_bydomain(s, p, session_route, states, l); - } - if (candidate >= 0) { - lb_sub_worker_t wr = p->lb_workers[candidate]; - int activation; - if (uses_domain) - s->route = wr.domain; - activation = s->extension.activation ? - s->extension.activation[candidate] : - JK_LB_ACTIVATION_UNSET; - if (activation == JK_LB_ACTIVATION_UNSET) - activation = wr.activation; - if (!JK_WORKER_USABLE_STICKY(states[wr.i], activation)) { - /* We have a worker that is error state or stopped. - * If it has a redirection set use that redirection worker. - * This enables to safely remove the member from the - * balancer. Of course you will need a some kind of - * session replication between those two remote. - */ - if (p->sticky_session_force) - candidate = -1; - else if (*wr.redirect) { - candidate = find_by_session(s, p, wr.redirect, l); - s->route = NULL; - } - else if (*wr.domain && !uses_domain) { - candidate = find_best_bydomain(s, p, wr.domain, states, l); - if (candidate >= 0) { - s->route = wr.domain; - } else { - s->route = NULL; - } - } - if (candidate >= 0) { - wr = p->lb_workers[candidate]; - activation = s->extension.activation ? - s->extension.activation[candidate] : - JK_LB_ACTIVATION_UNSET; - if (activation == JK_LB_ACTIVATION_UNSET) - activation = wr.activation; - if (!JK_WORKER_USABLE_STICKY(states[wr.i], activation)) - candidate = -1; - } - } - } - return candidate; -} - -static int find_failover_worker(jk_ws_service_t *s, - lb_worker_t *p, - int *states, - jk_logger_t *l) -{ - int rc = -1; - unsigned int i; - char *redirect = NULL; - - for (i = 0; i < p->num_of_workers; i++) { - if (strlen(p->lb_workers[i].redirect)) { - redirect = p->lb_workers[i].redirect; - break; - } - } - if (redirect) - rc = find_bysession_route(s, p, redirect, states, l); - return rc; -} - -static int find_best_worker(jk_ws_service_t *s, - lb_worker_t *p, - int *states, - jk_logger_t *l) -{ - int rc = -1; - - rc = find_best_byvalue(s, p, states, l); - /* By default use worker route as session route */ - if (rc < 0) - rc = find_failover_worker(s, p, states, l); - return rc; -} - -static int get_most_suitable_worker(jk_ws_service_t *s, - lb_worker_t *p, - char *sessionid, - int *states, - jk_logger_t *l) -{ - int rc = -1; - int r; - - JK_TRACE_ENTER(l); - if (p->num_of_workers == 1) { - /* No need to find the best worker - * if there is a single one - */ - int activation = s->extension.activation ? - s->extension.activation[0] : - JK_LB_ACTIVATION_UNSET; - if (activation == JK_LB_ACTIVATION_UNSET) - activation = p->lb_workers[0].activation; - if (JK_WORKER_USABLE_STICKY(states[0], activation)) { - if (activation != JK_LB_ACTIVATION_DISABLED) { - JK_TRACE_EXIT(l); - return 0; - } - } - else { - JK_TRACE_EXIT(l); - return -1; - } - } - if (p->lblock == JK_LB_LOCK_PESSIMISTIC) - r = jk_shm_lock(); - else { - JK_ENTER_CS(&(p->cs), r); - } - if (!r) { - jk_log(l, JK_LOG_ERROR, - "locking failed (errno=%d)", - errno); - } - if (sessionid) { - char *session = sessionid; - while (sessionid) { - char *next = strchr(sessionid, ';'); - char *session_route = NULL; - if (next) - *next++ = '\0'; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "searching worker for partial sessionid %s", - sessionid); - session_route = strchr(sessionid, '.'); - if (session_route) { - ++session_route; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "searching worker for session route %s", - session_route); - - /* We have a session route. Whow! */ - rc = find_bysession_route(s, p, session_route, states, l); - if (rc >= 0) { - lb_sub_worker_t *wr = &(p->lb_workers[rc]); - if (p->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_unlock(); - else { - JK_LEAVE_CS(&(p->cs), r); - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "found worker %s (%s) for route %s and partial sessionid %s", - wr->name, wr->route, session_route, sessionid); - JK_TRACE_EXIT(l); - return rc; - } - } - /* Try next partial sessionid if present */ - sessionid = next; - rc = -1; - } - if (rc < 0 && p->sticky_session_force) { - if (p->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_unlock(); - else { - JK_LEAVE_CS(&(p->cs), r); - } - jk_log(l, JK_LOG_INFO, - "all workers are in error state for session %s", - session); - JK_TRACE_EXIT(l); - return -1; - } - } - rc = find_best_worker(s, p, states, l); - if (p->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_unlock(); - else { - JK_LEAVE_CS(&(p->cs), r); - } - if (rc >= 0) { - lb_sub_worker_t *wr = &(p->lb_workers[rc]); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "found best worker %s (%s) using method '%s'", - wr->name, wr->route, jk_lb_get_method(p, l)); - JK_TRACE_EXIT(l); - return rc; - } - JK_TRACE_EXIT(l); - return -1; -} - -static void lb_add_log_items(jk_ws_service_t *s, - const char *const *log_names, - lb_sub_worker_t *w, - jk_logger_t *l) -{ - ajp_worker_t *aw = (ajp_worker_t *)w->worker->worker_private; - const char **log_values = jk_pool_alloc(s->pool, sizeof(char *) * JK_LB_NOTES_COUNT); - char *buf = jk_pool_alloc(s->pool, sizeof(char *) * JK_LB_NOTES_COUNT * JK_LB_UINT64_STR_SZ); - if (log_values && buf) { - /* JK_NOTE_LB_FIRST/LAST_NAME */ - log_values[0] = w->name; - snprintf(buf, JK_LB_UINT64_STR_SZ, "%" JK_UINT64_T_FMT, w->s->lb_value); - /* JK_NOTE_LB_FIRST/LAST_VALUE */ - log_values[1] = buf; - buf += JK_LB_UINT64_STR_SZ; - snprintf(buf, JK_LB_UINT64_STR_SZ, "%" JK_UINT64_T_FMT, aw->s->used); - /* JK_NOTE_LB_FIRST/LAST_ACCESSED */ - log_values[2] = buf; - buf += JK_LB_UINT64_STR_SZ; - snprintf(buf, JK_LB_UINT64_STR_SZ, "%" JK_UINT64_T_FMT, aw->s->readed); - /* JK_NOTE_LB_FIRST/LAST_READ */ - log_values[3] = buf; - buf += JK_LB_UINT64_STR_SZ; - snprintf(buf, JK_LB_UINT64_STR_SZ, "%" JK_UINT64_T_FMT, aw->s->transferred); - /* JK_NOTE_LB_FIRST/LAST_TRANSFERRED */ - log_values[4] = buf; - buf += JK_LB_UINT64_STR_SZ; - snprintf(buf, JK_LB_UINT64_STR_SZ, "%" JK_UINT32_T_FMT, w->s->errors); - /* JK_NOTE_LB_FIRST/LAST_ERRORS */ - log_values[5] = buf; - buf += JK_LB_UINT64_STR_SZ; - snprintf(buf, JK_LB_UINT64_STR_SZ, "%d", aw->s->busy); - /* JK_NOTE_LB_FIRST/LAST_BUSY */ - log_values[6] = buf; - /* JK_NOTE_LB_FIRST/LAST_ACTIVATION */ - log_values[7] = jk_lb_get_activation(w, l); - /* JK_NOTE_LB_FIRST/LAST_STATE */ - log_values[8] = jk_lb_get_state(w, l); - s->add_log_items(s, log_names, log_values, JK_LB_NOTES_COUNT); - } -} - -static int JK_METHOD service(jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, int *is_error) -{ - lb_endpoint_t *p; - int attempt = 0; - lb_sub_worker_t *prec = NULL; - int num_of_workers; - int first = 1; - int was_forced = 0; - int recoverable = JK_TRUE; - int rc = JK_UNSET; - char *sessionid = NULL; - int i; - int retry = 0; - - JK_TRACE_ENTER(l); - - if (!e || !e->endpoint_private || !s || !is_error) { - JK_LOG_NULL_PARAMS(l); - if (is_error) - *is_error = JK_HTTP_SERVER_ERROR; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = e->endpoint_private; - num_of_workers = p->worker->num_of_workers; - - /* Set returned error to OK */ - *is_error = JK_HTTP_OK; - - if (p->worker->sequence != p->worker->s->h.sequence) - jk_lb_pull(p->worker, JK_FALSE, l); - for (i = 0; i < num_of_workers; i++) { - lb_sub_worker_t *rec = &(p->worker->lb_workers[i]); - if (rec->s->state == JK_LB_STATE_BUSY) { - if (ajp_has_endpoint(rec->worker, l)) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s busy count fixed", - rec->name); - rec->s->state = JK_LB_STATE_OK; - } - } - /* Copy the shared state info */ - p->states[i] = rec->s->state; - } - - /* set the recovery post, for LB mode */ - s->reco_buf = jk_b_new(s->pool); - if (!s->reco_buf) { - *is_error = JK_HTTP_SERVER_ERROR; - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - if (jk_b_set_buffer_size(s->reco_buf, p->worker->max_packet_size)) { - *is_error = JK_HTTP_SERVER_ERROR; - jk_log(l, JK_LOG_ERROR, - "Failed allocating AJP message buffer"); - JK_TRACE_EXIT(l); - return JK_SERVER_ERROR; - } - jk_b_reset(s->reco_buf); - s->reco_status = RECO_INITED; - - if (p->worker->sticky_session) { - /* Use sessionid only if sticky_session is - * defined for this load balancer - */ - sessionid = get_sessionid(s, p->worker, l); - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "service sticky_session=%d id='%s'", - p->worker->sticky_session, sessionid ? sessionid : "empty"); - - while (recoverable == JK_TRUE) { - if (attempt >= num_of_workers) { - retry++; - if (retry >= p->worker->retries) { - /* Done with retrying */ - break; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "retry %d, sleeping for %d ms before retrying", - retry, p->worker->retry_interval); - jk_sleep(p->worker->retry_interval); - /* Pull shared memory if something changed during sleep */ - if (p->worker->sequence != p->worker->s->h.sequence) - jk_lb_pull(p->worker, JK_FALSE, l); - for (i = 0; i < num_of_workers; i++) { - /* Copy the shared state info */ - p->states[i] = p->worker->lb_workers[i].s->state; - } - attempt = 0; - } - rc = JK_FALSE; - *is_error = JK_HTTP_SERVER_BUSY; - i = get_most_suitable_worker(s, p->worker, sessionid, p->states, l); - if (i >= 0) { - int r; - int is_service_error = JK_HTTP_OK; - lb_sub_worker_t *rec = &(p->worker->lb_workers[i]); - ajp_worker_t *aw = (ajp_worker_t *)rec->worker->worker_private; - jk_endpoint_t *end = NULL; - int activation = s->extension.activation ? - s->extension.activation[i] : - JK_LB_ACTIVATION_UNSET; - if (activation == JK_LB_ACTIVATION_UNSET) - activation = rec->activation; - if (!s->route) - s->route = rec->route; - s->activation = jk_lb_get_activation_direct(activation, l); - prec = rec; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "service worker=%s route=%s", - rec->name, s->route); - - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_lock(); - if (rec->s->state == JK_LB_STATE_RECOVER) { - rec->s->state = JK_LB_STATE_PROBE; - p->states[rec->i] = JK_LB_STATE_PROBE; - } - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_unlock(); - - r = rec->worker->get_endpoint(rec->worker, &end, l); - if (!r || !end) { - /* If we can not get the endpoint - * mark the worker as busy rather then - * as in error if the retry number is - * greater then the number of retries. - */ - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_lock(); - if (rec->s->state != JK_LB_STATE_ERROR) { - rec->s->state = JK_LB_STATE_BUSY; - p->states[rec->i] = JK_LB_STATE_BUSY; - } - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_unlock(); - jk_log(l, JK_LOG_INFO, - "could not get free endpoint for worker %s (%d retries)", - rec->name, retry); - } - else { - int service_stat = JK_UNSET; - jk_uint64_t rd = 0; - jk_uint64_t wr = 0; - /* Reset endpoint read and write sizes for - * this request. - */ - end->rd = end->wr = 0; - end->recoverable = JK_TRUE; - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_lock(); - - /* Increment the number of workers serving request */ - p->worker->s->busy++; - rec->s->busy++; - if (p->worker->s->busy > p->worker->s->max_busy) - p->worker->s->max_busy = p->worker->s->busy; - if ( (p->worker->lbmethod == JK_LB_METHOD_REQUESTS) || - (p->worker->lbmethod == JK_LB_METHOD_BUSYNESS) || - (p->worker->lbmethod == JK_LB_METHOD_SESSIONS && - !sessionid) ) - rec->s->lb_value += rec->lb_mult; - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_unlock(); - - service_stat = end->service(end, s, l, &is_service_error); - rd = end->rd; - wr = end->wr; - recoverable = end->recoverable; - *is_error = is_service_error; - end->done(&end, l); - - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_lock(); - - /* Update partial reads and writes if any */ - if (p->worker->lbmethod == JK_LB_METHOD_TRAFFIC) { - rec->s->lb_value += (rd+wr)*rec->lb_mult; - } - else if (p->worker->lbmethod == JK_LB_METHOD_BUSYNESS) { - if (rec->s->lb_value >= rec->lb_mult) { - rec->s->lb_value -= rec->lb_mult; - } - else { - rec->s->lb_value = 0; - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "worker %s has load value to low (%" - JK_UINT64_T_FMT - " < %" - JK_UINT64_T_FMT - ") ", - "- correcting to 0", - rec->name, - rec->s->lb_value, - rec->lb_mult); - } - } - } - - /* When have an endpoint and we ran a request, assume - * we are OK, unless we last were in error. - * We will below explicitely set OK or ERROR according - * to the returned service_stat. - */ - if (rec->s->state != JK_LB_STATE_ERROR) { - rec->s->state = JK_LB_STATE_OK; - p->states[rec->i] = JK_LB_STATE_OK; - } - /* Decrement the busy worker count. - * Check if the busy was reset to zero by graceful - * restart of the server. - */ - if (p->worker->s->busy) - p->worker->s->busy--; - if (rec->s->busy) - rec->s->busy--; - if (service_stat == JK_TRUE) { - /* - * Successful request. - */ - rec->s->state = JK_LB_STATE_OK; - p->states[rec->i] = JK_LB_STATE_OK; - rec->s->error_time = 0; - rc = JK_TRUE; - recoverable = JK_UNSET; - } - else if (service_stat == JK_CLIENT_ERROR) { - /* - * Client error !!! - * Since this is bad request do not fail over. - */ - rec->s->state = JK_LB_STATE_OK; - p->states[rec->i] = JK_LB_STATE_ERROR; - rec->s->error_time = 0; - rc = JK_CLIENT_ERROR; - recoverable = JK_FALSE; - } - else if (service_stat == JK_SERVER_ERROR) { - /* - * Internal JK server error. - * Keep previous global state. - * Do not try to reuse the same node for the same request. - * Failing over to another node could help. - */ - p->states[rec->i] = JK_LB_STATE_ERROR; - rc = JK_FALSE; - } - else if (service_stat == JK_AJP_PROTOCOL_ERROR) { - /* - * We've received a bad AJP message from the backend. - * Keep previous global state. - * Do not try to reuse the same node for the same request. - * Failing over to another node could help. - */ - p->states[rec->i] = JK_LB_STATE_ERROR; - rc = JK_FALSE; - } - else if (service_stat == JK_STATUS_ERROR) { - /* - * Status code configured as service is down. - * The node is fine. - * Do not try to reuse the same node for the same request. - * Failing over to another node could help. - */ - rec->s->state = JK_LB_STATE_OK; - p->states[rec->i] = JK_LB_STATE_ERROR; - rec->s->error_time = 0; - rc = JK_FALSE; - } - else if (service_stat == JK_STATUS_FATAL_ERROR) { - /* - * Status code configured as service is down. - * Mark the node as bad. - * Do not try to reuse the same node for the same request. - * Failing over to another node could help. - */ - rec->s->errors++; - rec->s->state = JK_LB_STATE_ERROR; - p->states[rec->i] = JK_LB_STATE_ERROR; - rec->s->error_time = time(NULL); - rc = JK_FALSE; - } - else if (service_stat == JK_REPLY_TIMEOUT) { - if (aw->s->reply_timeouts > (unsigned)p->worker->max_reply_timeouts) { - /* - * Service failed - to many reply timeouts - * Mark the node as bad. - * Do not try to reuse the same node for the same request. - * Failing over to another node could help. - */ - rec->s->errors++; - rec->s->state = JK_LB_STATE_ERROR; - p->states[rec->i] = JK_LB_STATE_ERROR; - rec->s->error_time = time(NULL); - } - else { - /* - * Reply timeout, bot not yet too many of them. - * Keep previous global state. - * Do not try to reuse the same node for the same request. - * Failing over to another node could help. - */ - p->states[rec->i] = JK_LB_STATE_ERROR; - } - rc = JK_FALSE; - } - else { - /* - * Various unspecific error cases. - * Keep previous global state, if we are not in local error since to long. - * Do not try to reuse the same node for the same request. - * Failing over to another node could help. - */ - time_t now = time(NULL); - rec->s->errors++; - if (rec->s->busy == 0 || - p->worker->error_escalation_time == 0 || - (rec->s->error_time > 0 && - (int)difftime(now, rec->s->error_time) >= p->worker->error_escalation_time)) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "worker %s escalating local error to global error", - rec->name); - rec->s->state = JK_LB_STATE_ERROR; - } - p->states[rec->i] = JK_LB_STATE_ERROR; - if (rec->s->error_time == 0) { - rec->s->error_time = now; - } - rc = JK_FALSE; - } - if (p->worker->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_shm_unlock(); - if (p->states[rec->i] == JK_LB_STATE_ERROR) - jk_log(l, JK_LOG_INFO, - "service failed, worker %s is in %serror state", - rec->name, - rec->s->state == JK_LB_STATE_ERROR ? "" : "local "); - } - if (recoverable == JK_TRUE) { - /* - * Error is recoverable by submitting the request to - * another worker... Lets try to do that. - */ - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "recoverable error... will try to recover on other worker"); - } - else { - /* - * Error is not recoverable - break with an error. - */ - if (rc == JK_CLIENT_ERROR) - jk_log(l, JK_LOG_INFO, - "unrecoverable error %d, request failed." - " Client failed in the middle of request," - " we can't recover to another instance.", - *is_error); - else if (rc != JK_TRUE) - jk_log(l, JK_LOG_ERROR, - "unrecoverable error %d, request failed." - " Tomcat failed in the middle of request," - " we can't recover to another instance.", - *is_error); - } - if (first == 1 && s->add_log_items) { - first = 0; - lb_add_log_items(s, lb_first_log_names, prec, l); - } - } - else { - /* No more workers left ... */ - if (!was_forced) { - int nf; - /* Force recovery only once. - * If it still fails, Tomcat is still disconnected. - */ - jk_shm_lock(); - nf = force_recovery(p->worker, p->states, l); - jk_shm_unlock(); - was_forced = 1; - if (nf) { - /* We have forced recovery. - * Reset the service loop and go again - */ - prec = NULL; - jk_log(l, JK_LOG_INFO, - "Forcing recovery once for %d workers", nf); - continue; - } - else { - /* No workers in error state. - * Somebody set them all to disabled? - */ - jk_log(l, JK_LOG_INFO, - "All tomcat instances failed, no more workers " - "left for recovery (attempt=%d, retry=%d)", - attempt, retry); - *is_error = JK_HTTP_SERVER_BUSY; - rc = JK_FALSE; - } - } - else { - jk_log(l, JK_LOG_INFO, - "All tomcat instances failed, no more workers " - "left (attempt=%d, retry=%d)", - attempt, retry); - *is_error = JK_HTTP_SERVER_BUSY; - rc = JK_FALSE; - } - } - attempt++; - } - if (recoverable == JK_TRUE) { - jk_log(l, JK_LOG_INFO, - "All tomcat instances are busy or in error state"); - /* rc and http error must be set above */ - } - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "All tomcat instances failed, no more workers left"); - } - if (prec && s->add_log_items) { - lb_add_log_items(s, lb_last_log_names, prec, l); - } - - JK_TRACE_EXIT(l); - return rc; -} - -static int JK_METHOD done(jk_endpoint_t **e, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (e && *e && (*e)->endpoint_private) { - lb_endpoint_t *p = (*e)->endpoint_private; - free(p->states); - free(p); - *e = NULL; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int JK_METHOD validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && pThis->worker_private) { - lb_worker_t *p = pThis->worker_private; - char **worker_names; - unsigned int num_of_workers; - const char *secret; - - p->sticky_session = jk_get_is_sticky_session(props, p->name); - p->sticky_session_force = jk_get_is_sticky_session_force(props, p->name); - secret = jk_get_worker_secret(props, p->name); - - if (jk_get_lb_worker_list(props, - p->name, - &worker_names, - &num_of_workers) && num_of_workers) { - unsigned int i = 0; - unsigned int j = 0; - p->max_packet_size = DEF_BUFFER_SZ; - p->lb_workers = jk_pool_alloc(&p->p, - num_of_workers * - sizeof(lb_sub_worker_t)); - if (!p->lb_workers) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - memset(p->lb_workers, 0, num_of_workers * sizeof(lb_sub_worker_t)); - for (i = 0; i < num_of_workers; i++) { - p->lb_workers[i].s = jk_shm_alloc_lb_sub_worker(&p->p); - if (p->lb_workers[i].s == NULL) { - jk_log(l, JK_LOG_ERROR, - "allocating lb sub worker record from shared memory"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - for (i = 0; i < num_of_workers; i++) { - const char *s; - unsigned int ms; - - p->lb_workers[i].i = i; - strncpy(p->lb_workers[i].name, worker_names[i], - JK_SHM_STR_SIZ); - strncpy(p->lb_workers[i].s->h.name, worker_names[i], - JK_SHM_STR_SIZ); - p->lb_workers[i].sequence = 0; - p->lb_workers[i].s->h.sequence = 0; - p->lb_workers[i].lb_factor = - jk_get_lb_factor(props, worker_names[i]); - if (p->lb_workers[i].lb_factor < 1) { - p->lb_workers[i].lb_factor = 1; - } - /* Calculate the maximum packet size from all workers - * for the recovery buffer. - */ - ms = jk_get_max_packet_size(props, worker_names[i]); - if (ms > p->max_packet_size) - p->max_packet_size = ms; - p->lb_workers[i].distance = - jk_get_distance(props, worker_names[i]); - if ((s = jk_get_worker_route(props, worker_names[i], NULL))) - strncpy(p->lb_workers[i].route, s, JK_SHM_STR_SIZ); - else - strncpy(p->lb_workers[i].route, worker_names[i], JK_SHM_STR_SIZ); - if ((s = jk_get_worker_domain(props, worker_names[i], NULL))) - strncpy(p->lb_workers[i].domain, s, JK_SHM_STR_SIZ); - if ((s = jk_get_worker_redirect(props, worker_names[i], NULL))) - strncpy(p->lb_workers[i].redirect, s, JK_SHM_STR_SIZ); - - p->lb_workers[i].s->lb_value = 0; - p->lb_workers[i].s->state = JK_LB_STATE_IDLE; - p->lb_workers[i].s->error_time = 0; - p->lb_workers[i].activation = - jk_get_worker_activation(props, worker_names[i]); - if (!wc_create_worker(p->lb_workers[i].name, 0, - props, - &(p->lb_workers[i].worker), - we, l) || !p->lb_workers[i].worker) { - break; - } - if (secret && (p->lb_workers[i].worker->type == JK_AJP13_WORKER_TYPE || - p->lb_workers[i].worker->type == JK_AJP14_WORKER_TYPE)) { - ajp_worker_t *aw = (ajp_worker_t *)p->lb_workers[i].worker->worker_private; - if (!aw->secret) - aw->secret = secret; - } - if (p->lb_workers[i].worker->type == JK_AJP13_WORKER_TYPE || - p->lb_workers[i].worker->type == JK_AJP14_WORKER_TYPE) { - ajp_worker_t *aw = (ajp_worker_t *)p->lb_workers[i].worker->worker_private; - if (aw->port == 0) { - p->lb_workers[i].activation = JK_LB_ACTIVATION_STOPPED; - } - } - } - - if (i != num_of_workers) { - jk_log(l, JK_LOG_ERROR, - "Failed creating worker %s", - p->lb_workers[i].name); - close_workers(p, i, l); - } - else { - /* Update domain names if route contains period '.' */ - for (i = 0; i < num_of_workers; i++) { - if (!p->lb_workers[i].domain[0]) { - char *id_domain = strchr(p->lb_workers[i].route, '.'); - if (id_domain) { - *id_domain = '\0'; - strcpy(p->lb_workers[i].domain, p->lb_workers[i].route); - *id_domain = '.'; - } - } - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Balanced worker %i has name %s and route %s in domain %s", - i, - p->lb_workers[i].name, - p->lb_workers[i].route, - p->lb_workers[i].domain); - } - } - p->num_of_workers = num_of_workers; - update_mult(p, l); - for (i = 0; i < num_of_workers; i++) { - for (j = 0; j < i; j++) { - if (strcmp(p->lb_workers[i].route, p->lb_workers[j].route) == 0) { - jk_log(l, JK_LOG_ERROR, - "Balanced workers number %i (%s) and %i (%s) share the same route %s - aborting configuration!", - i, - p->lb_workers[i].name, - j, - p->lb_workers[j].name, - p->lb_workers[i].route); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - } - JK_TRACE_EXIT(l); - return JK_TRUE; - } - } - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int JK_METHOD init(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *log) -{ - int i; - - lb_worker_t *p = (lb_worker_t *)pThis->worker_private; - JK_TRACE_ENTER(log); - - p->worker.we = we; - p->retries = jk_get_worker_retries(props, p->name, - JK_RETRIES); - p->retry_interval = - jk_get_worker_retry_interval(props, p->name, - JK_SLEEP_DEF); - p->recover_wait_time = jk_get_worker_recover_timeout(props, p->name, - WAIT_BEFORE_RECOVER); - if (p->recover_wait_time < 1) - p->recover_wait_time = 1; - p->error_escalation_time = jk_get_worker_error_escalation_time(props, p->name, - p->recover_wait_time / 2); - p->max_reply_timeouts = jk_get_worker_max_reply_timeouts(props, p->name, - 0); - p->maintain_time = jk_get_worker_maintain_time(props); - if(p->maintain_time < 0) - p->maintain_time = 0; - p->s->last_maintain_time = time(NULL); - p->s->last_reset = p->s->last_maintain_time; - - p->lbmethod = jk_get_lb_method(props, p->name); - p->lblock = jk_get_lb_lock(props, p->name); - strncpy(p->session_cookie, - jk_get_lb_session_cookie(props, p->name, JK_SESSION_IDENTIFIER), - JK_SHM_STR_SIZ); - strncpy(p->session_path, - jk_get_lb_session_path(props, p->name, JK_PATH_SESSION_IDENTIFIER), - JK_SHM_STR_SIZ); - strcpy(p->s->session_cookie, p->session_cookie); - strcpy(p->s->session_path, p->session_path); - - JK_INIT_CS(&(p->cs), i); - if (i == JK_FALSE) { - jk_log(log, JK_LOG_ERROR, - "creating thread lock (errno=%d)", - errno); - JK_TRACE_EXIT(log); - return JK_FALSE; - } - - p->sequence++; - jk_lb_push(p, JK_FALSE, log); - - JK_TRACE_EXIT(log); - return JK_TRUE; -} - -static int JK_METHOD get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **pend, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && pThis->worker_private && pend) { - lb_endpoint_t *p = (lb_endpoint_t *) malloc(sizeof(lb_endpoint_t)); - p->worker = pThis->worker_private; - p->endpoint.endpoint_private = p; - p->endpoint.service = service; - p->endpoint.done = done; - p->states = (int *)malloc((p->worker->num_of_workers + 1) * sizeof(int)); - if (!p->states) { - free(p); - jk_log(l, JK_LOG_ERROR, - "Failed allocating private worker state memory"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - *pend = &p->endpoint; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int JK_METHOD destroy(jk_worker_t **pThis, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && *pThis && (*pThis)->worker_private) { - unsigned int i; - lb_worker_t *private_data = (*pThis)->worker_private; - - close_workers(private_data, private_data->num_of_workers, l); - JK_DELETE_CS(&(private_data->cs), i); - jk_close_pool(&private_data->p); - free(private_data); - - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -int JK_METHOD lb_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (NULL != name && NULL != w) { - lb_worker_t *private_data = - (lb_worker_t *) calloc(1, sizeof(lb_worker_t)); - - - jk_open_pool(&private_data->p, - private_data->buf, - sizeof(jk_pool_atom_t) * TINY_POOL_SIZE); - - private_data->s = jk_shm_alloc_lb_worker(&private_data->p); - if (!private_data->s) { - free(private_data); - JK_TRACE_EXIT(l); - return 0; - } - strncpy(private_data->name, name, JK_SHM_STR_SIZ); - strncpy(private_data->s->h.name, name, JK_SHM_STR_SIZ); - private_data->lb_workers = NULL; - private_data->num_of_workers = 0; - private_data->worker.worker_private = private_data; - private_data->worker.validate = validate; - private_data->worker.init = init; - private_data->worker.get_endpoint = get_endpoint; - private_data->worker.destroy = destroy; - private_data->worker.maintain = maintain_workers; - private_data->recover_wait_time = WAIT_BEFORE_RECOVER; - private_data->error_escalation_time = private_data->recover_wait_time / 2; - private_data->max_reply_timeouts = 0; - private_data->sequence = 0; - private_data->s->h.sequence = 0; - private_data->next_offset = 0; - *w = &private_data->worker; - JK_TRACE_EXIT(l); - return JK_LB_WORKER_TYPE; - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return 0; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.h deleted file mode 100644 index f0885e24..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.h +++ /dev/null @@ -1,222 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: load balance worker header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 751916 $ * - ***************************************************************************/ - -#ifndef JK_LB_WORKER_H -#define JK_LB_WORKER_H - -#include "jk_logger.h" -#include "jk_service.h" -#include "jk_mt.h" -#include "jk_shm.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_LB_WORKER_NAME ("lb") -#define JK_LB_WORKER_TYPE (5) -#define JK_LB_SUB_WORKER_TYPE (7) -#define JK_LB_DEF_DOMAIN_NAME ("unknown") - -#define JK_LB_METHOD_REQUESTS (0) -#define JK_LB_METHOD_TRAFFIC (1) -#define JK_LB_METHOD_BUSYNESS (2) -#define JK_LB_METHOD_SESSIONS (3) -#define JK_LB_METHOD_DEF (JK_LB_METHOD_REQUESTS) -#define JK_LB_METHOD_MAX (JK_LB_METHOD_SESSIONS) -#define JK_LB_METHOD_TEXT_REQUESTS ("Request") -#define JK_LB_METHOD_TEXT_TRAFFIC ("Traffic") -#define JK_LB_METHOD_TEXT_BUSYNESS ("Busyness") -#define JK_LB_METHOD_TEXT_SESSIONS ("Sessions") -#define JK_LB_METHOD_TEXT_DEF (JK_LB_METHOD_TEXT_REQUESTS) -#define JK_LB_LOCK_OPTIMISTIC (0) -#define JK_LB_LOCK_PESSIMISTIC (1) -#define JK_LB_LOCK_DEF (JK_LB_LOCK_OPTIMISTIC) -#define JK_LB_LOCK_MAX (JK_LB_LOCK_PESSIMISTIC) -#define JK_LB_LOCK_TEXT_OPTIMISTIC ("Optimistic") -#define JK_LB_LOCK_TEXT_PESSIMISTIC ("Pessimistic") -#define JK_LB_LOCK_TEXT_DEF (JK_LB_LOCK_TEXT_OPTIMISTIC) -/* - * The following definitions for state and activation - * need to be kept in sync with the two macros - * JK_WORKER_USABLE() and JK_WORKER_USABLE_STICKY() in jk_lb_worker.c. - * Since we use ordered comparisons there instead of multiple - * equal/unequal compares, order of the values is critical here. - */ -#define JK_LB_STATE_IDLE (0) -#define JK_LB_STATE_OK (1) -#define JK_LB_STATE_RECOVER (2) -#define JK_LB_STATE_FORCE (3) -#define JK_LB_STATE_BUSY (4) -#define JK_LB_STATE_ERROR (5) -#define JK_LB_STATE_PROBE (6) -#define JK_LB_STATE_DEF (JK_LB_STATE_IDLE) -#define JK_LB_STATE_TEXT_IDLE ("OK/IDLE") -#define JK_LB_STATE_TEXT_OK ("OK") -#define JK_LB_STATE_TEXT_RECOVER ("ERR/REC") -#define JK_LB_STATE_TEXT_FORCE ("ERR/FRC") -#define JK_LB_STATE_TEXT_BUSY ("OK/BUSY") -#define JK_LB_STATE_TEXT_ERROR ("ERR") -#define JK_LB_STATE_TEXT_PROBE ("ERR/PRB") -#define JK_LB_STATE_TEXT_MAX (JK_LB_STATE_PROBE) -#define JK_LB_STATE_TEXT_DEF (JK_LB_STATE_TEXT_IDLE) -/* All JK_LB_ACTIVATION_* values must be single digit. */ -/* Otherwise the string encoding of the activation array */ -/* fails e.g. in the isapi redirector. */ -/* JK_LB_ACTIVATION_UNSET is not allowed as an actual worker state. */ -/* It will not work e.g. when the status worker tries to show the state. */ -/* It is only used in rule extension data to indicate, that the */ -/* activation state should not be overwritten. */ -#define JK_LB_ACTIVATION_ACTIVE (0) -#define JK_LB_ACTIVATION_DISABLED (1) -#define JK_LB_ACTIVATION_STOPPED (2) -#define JK_LB_ACTIVATION_UNSET (9) -#define JK_LB_ACTIVATION_DEF (JK_LB_ACTIVATION_ACTIVE) -#define JK_LB_ACTIVATION_MAX (JK_LB_ACTIVATION_STOPPED) -#define JK_LB_ACTIVATION_TEXT_ACTIVE ("ACT") -#define JK_LB_ACTIVATION_TEXT_DISABLED ("DIS") -#define JK_LB_ACTIVATION_TEXT_STOPPED ("STP") -#define JK_LB_ACTIVATION_TEXT_DEF (JK_LB_ACTIVATION_TEXT_ACTIVE) - -#define JK_LB_UINT64_STR_SZ (21) -#define JK_LB_NOTES_COUNT (9) -#define JK_NOTE_LB_FIRST_NAME ("JK_LB_FIRST_NAME") -#define JK_NOTE_LB_FIRST_VALUE ("JK_LB_FIRST_VALUE") -#define JK_NOTE_LB_FIRST_ACCESSED ("JK_LB_FIRST_ACCESSED") -#define JK_NOTE_LB_FIRST_READ ("JK_LB_FIRST_READ") -#define JK_NOTE_LB_FIRST_TRANSFERRED ("JK_LB_FIRST_TRANSFERRED") -#define JK_NOTE_LB_FIRST_ERRORS ("JK_LB_FIRST_ERRORS") -#define JK_NOTE_LB_FIRST_BUSY ("JK_LB_FIRST_BUSY") -#define JK_NOTE_LB_FIRST_ACTIVATION ("JK_LB_FIRST_ACTIVATION") -#define JK_NOTE_LB_FIRST_STATE ("JK_LB_FIRST_STATE") -#define JK_NOTE_LB_LAST_NAME ("JK_LB_LAST_NAME") -#define JK_NOTE_LB_LAST_VALUE ("JK_LB_LAST_VALUE") -#define JK_NOTE_LB_LAST_ACCESSED ("JK_LB_LAST_ACCESSED") -#define JK_NOTE_LB_LAST_READ ("JK_LB_LAST_READ") -#define JK_NOTE_LB_LAST_TRANSFERRED ("JK_LB_LAST_TRANSFERRED") -#define JK_NOTE_LB_LAST_ERRORS ("JK_LB_LAST_ERRORS") -#define JK_NOTE_LB_LAST_BUSY ("JK_LB_LAST_BUSY") -#define JK_NOTE_LB_LAST_ACTIVATION ("JK_LB_LAST_ACTIVATION") -#define JK_NOTE_LB_LAST_STATE ("JK_LB_LAST_STATE") - -/* Time to wait before retry. */ -#define WAIT_BEFORE_RECOVER (60) -/* We accept doing global maintenance if we are */ -/* JK_LB_MAINTAIN_TOLERANCE seconds early. */ -#define JK_LB_MAINTAIN_TOLERANCE (2) -/* We divide load values by 2^x during global maintenance. */ -/* The exponent x is JK_LB_DECAY_MULT*#MAINT_INTV_SINCE_LAST_MAINT */ -#define JK_LB_DECAY_MULT (1) - -struct lb_sub_worker -{ - jk_worker_t *worker; - /* Shared memory worker data */ - jk_shm_lb_sub_worker_t *s; - - char name[JK_SHM_STR_SIZ+1]; - /* Sequence counter starting at 0 and increasing - * every time we change the config - */ - volatile unsigned int sequence; - - /* route */ - char route[JK_SHM_STR_SIZ+1]; - /* worker domain */ - char domain[JK_SHM_STR_SIZ+1]; - /* worker redirect route */ - char redirect[JK_SHM_STR_SIZ+1]; - /* worker distance */ - int distance; - /* current activation state (config) of the worker */ - int activation; - /* Current lb factor */ - int lb_factor; - /* Current worker index */ - int i; - /* Current lb reciprocal factor */ - jk_uint64_t lb_mult; -}; -typedef struct lb_sub_worker lb_sub_worker_t; - -struct lb_worker -{ - jk_worker_t worker; - /* Shared memory worker data */ - jk_shm_lb_worker_t *s; - - char name[JK_SHM_STR_SIZ+1]; - /* Sequence counter starting at 0 and increasing - * every time we change the config - */ - volatile unsigned int sequence; - - jk_pool_t p; - jk_pool_atom_t buf[TINY_POOL_SIZE]; - - JK_CRIT_SEC cs; - - lb_sub_worker_t *lb_workers; - unsigned int num_of_workers; - int sticky_session; - int sticky_session_force; - int recover_wait_time; - int error_escalation_time; - int max_reply_timeouts; - int retries; - int retry_interval; - int lbmethod; - int lblock; - int maintain_time; - unsigned int max_packet_size; - unsigned int next_offset; - /* Session cookie */ - char session_cookie[JK_SHM_STR_SIZ+1]; - /* Session path */ - char session_path[JK_SHM_STR_SIZ+1]; -}; -typedef struct lb_worker lb_worker_t; - -int JK_METHOD lb_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l); - -const char *jk_lb_get_lock(lb_worker_t *p, jk_logger_t *l); -int jk_lb_get_lock_code(const char *v); -const char *jk_lb_get_method(lb_worker_t *p, jk_logger_t *l); -int jk_lb_get_method_code(const char *v); -const char *jk_lb_get_state(lb_sub_worker_t *p, jk_logger_t *l); -int jk_lb_get_state_code(const char *v); -const char *jk_lb_get_activation_direct(int activation, jk_logger_t *l); -const char *jk_lb_get_activation(lb_sub_worker_t *p, jk_logger_t *l); -int jk_lb_get_activation_code(const char *v); -void reset_lb_values(lb_worker_t *p, jk_logger_t *l); -void jk_lb_pull(lb_worker_t * p, int locked, jk_logger_t *l); -void jk_lb_push(lb_worker_t * p, int locked, jk_logger_t *l); -void update_mult(lb_worker_t * p, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* JK_LB_WORKER_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.lo deleted file mode 100644 index 1a84f8f0..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_lb_worker.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_lb_worker.o' - -# Name of the non-PIC object. -non_pic_object='jk_lb_worker.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.o Binary files differdeleted file mode 100644 index d8b71999..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_lb_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_logger.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_logger.h deleted file mode 100644 index b3ba7c99..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_logger.h +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Logger object definitions * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 1001219 $ * - ***************************************************************************/ - -#ifndef JK_LOGGER_H -#define JK_LOGGER_H - -#include "jk_global.h" - -#ifdef __cplusplus -extern "C" -{ -#endif - -#define JK_TIME_MAX_SIZE (64) - -typedef struct jk_logger jk_logger_t; -struct jk_logger -{ - void *logger_private; - int level; - const char *log_fmt; /* the configured timestamp format for logging */ - char log_fmt_subsec[JK_TIME_MAX_SIZE]; /* like log_fmt, but milli/micro seconds marker - replaced, because strftime() doesn't handle those */ - int log_fmt_type; /* do we want milli or microseconds */ - size_t log_fmt_offset; /* at which position should we insert */ - size_t log_fmt_size; /* how long is this format string */ - - int (JK_METHOD * log) (jk_logger_t *l, int level, int used, char *what); - -}; - -typedef struct jk_file_logger_t jk_file_logger_t; -struct jk_file_logger_t -{ - FILE *logfile; - /* For Apache 2 APR piped logging */ - void *jklogfp; - /* For Apache 1.3 piped logging */ - int log_fd; -}; - -/* Level like Java tracing, but available only - at compile time on DEBUG preproc define. - */ -#define JK_LOG_TRACE_LEVEL 0 -#define JK_LOG_DEBUG_LEVEL 1 -#define JK_LOG_INFO_LEVEL 2 -#define JK_LOG_WARNING_LEVEL 3 -#define JK_LOG_ERROR_LEVEL 4 -#define JK_LOG_EMERG_LEVEL 5 -#define JK_LOG_REQUEST_LEVEL 6 -#define JK_LOG_DEF_LEVEL JK_LOG_INFO_LEVEL - -#define JK_LOG_TRACE_VERB "trace" -#define JK_LOG_DEBUG_VERB "debug" -#define JK_LOG_INFO_VERB "info" -#define JK_LOG_WARN_VERB "warn" -#define JK_LOG_ERROR_VERB "error" -#define JK_LOG_EMERG_VERB "emerg" -#define JK_LOG_DEF_VERB JK_LOG_INFO_VERB - -#if defined(__GNUC__) || (defined(_MSC_VER) && (_MSC_VER > 1200)) -#define JK_LOG_TRACE __FILE__,__LINE__,__FUNCTION__,JK_LOG_TRACE_LEVEL -#define JK_LOG_DEBUG __FILE__,__LINE__,__FUNCTION__,JK_LOG_DEBUG_LEVEL -#define JK_LOG_ERROR __FILE__,__LINE__,__FUNCTION__,JK_LOG_ERROR_LEVEL -#define JK_LOG_EMERG __FILE__,__LINE__,__FUNCTION__,JK_LOG_EMERG_LEVEL -#define JK_LOG_INFO __FILE__,__LINE__,__FUNCTION__,JK_LOG_INFO_LEVEL -#define JK_LOG_WARNING __FILE__,__LINE__,__FUNCTION__,JK_LOG_WARNING_LEVEL -#else -#define JK_LOG_TRACE __FILE__,__LINE__,NULL,JK_LOG_TRACE_LEVEL -#define JK_LOG_DEBUG __FILE__,__LINE__,NULL,JK_LOG_DEBUG_LEVEL -#define JK_LOG_ERROR __FILE__,__LINE__,NULL,JK_LOG_ERROR_LEVEL -#define JK_LOG_EMERG __FILE__,__LINE__,NULL,JK_LOG_EMERG_LEVEL -#define JK_LOG_INFO __FILE__,__LINE__,NULL,JK_LOG_INFO_LEVEL -#define JK_LOG_WARNING __FILE__,__LINE__,NULL,JK_LOG_WARNING_LEVEL -#endif - -#define JK_LOG_REQUEST __FILE__,0,NULL,JK_LOG_REQUEST_LEVEL - -#if defined(JK_PRODUCTION) -/* TODO: all DEBUG messages should be compiled out - * when this define is in place. - */ -#define JK_IS_PRODUCTION 1 -#define JK_TRACE_ENTER(l) -#define JK_TRACE_EXIT(l) -#else -#define JK_IS_PRODUCTION 0 -#define JK_TRACE_ENTER(l) \ - do { \ - if ((l) && (l)->level == JK_LOG_TRACE_LEVEL) { \ - int tmp_errno = errno; \ - jk_log((l), JK_LOG_TRACE, "enter"); \ - errno = tmp_errno; \ - } } while (0) - -#define JK_TRACE_EXIT(l) \ - do { \ - if ((l) && (l)->level == JK_LOG_TRACE_LEVEL) { \ - int tmp_errno = errno; \ - jk_log((l), JK_LOG_TRACE, "exit"); \ - errno = tmp_errno; \ - } } while (0) - -#endif /* JK_PRODUCTION */ - -#define JK_LOG_NULL_PARAMS(l) jk_log((l), JK_LOG_ERROR, "NULL parameters") - -/* Debug level macro - * It is more efficient to check the level prior - * calling function that will not execute anyhow because of level - */ -#define JK_IS_DEBUG_LEVEL(l) ((l) && (l)->level < JK_LOG_INFO_LEVEL) - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* JK_LOGGER_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.c deleted file mode 100644 index 4b025425..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.c +++ /dev/null @@ -1,889 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: General purpose map object * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Mladen Turk <mturk@apache.org> * - * Version: $Revision: 1042364 $ * - ***************************************************************************/ -#if defined(AS400) && !defined(AS400_UTF8) -#include "apr_xlate.h" -#endif - -#include "jk_global.h" -#include "jk_pool.h" -#include "jk_util.h" -#include "jk_map.h" - -#define CAPACITY_INC_SIZE (50) -#define LENGTH_OF_LINE (8192) -#define JK_MAP_RECURSION (20) -#define JK_MAP_REFERENCE (".reference") -#define JK_MAP_REFERENCE_SZ (strlen(JK_MAP_REFERENCE)) - -/* Compute the "checksum" for a key, consisting of the first - * 4 bytes, packed into an int. - * This checksum allows us to do a single integer - * comparison as a fast check to determine whether we can - * skip a strcmp - */ -#define COMPUTE_KEY_CHECKSUM(key, checksum) \ -{ \ - const char *k = (key); \ - unsigned int c = (unsigned int)*k; \ - (checksum) = c; \ - (checksum) <<= 8; \ - if (c) { \ - c = (unsigned int)*++k; \ - checksum |= c; \ - } \ - (checksum) <<= 8; \ - if (c) { \ - c = (unsigned int)*++k; \ - checksum |= c; \ - } \ - (checksum) <<= 8; \ - if (c) { \ - c = (unsigned int)*++k; \ - checksum |= c; \ - } \ -} - -struct jk_map -{ - jk_pool_t p; - jk_pool_atom_t buf[SMALL_POOL_SIZE]; - - const char **names; - const void **values; - unsigned int *keys; - - unsigned int capacity; - unsigned int size; -}; - -static void trim_prp_comment(char *prp); -static size_t trim(char *s); -static int map_realloc(jk_map_t *m); -static char *jk_map_replace_properties(jk_map_t *m, jk_map_t *env, char *value); - -int jk_map_alloc(jk_map_t **m) -{ - if (m) { - return jk_map_open(*m = (jk_map_t *)malloc(sizeof(jk_map_t))); - } - - return JK_FALSE; -} - -int jk_map_free(jk_map_t **m) -{ - int rc = JK_FALSE; - - if (m && *m) { - jk_map_close(*m); - free(*m); - *m = NULL; - } - - return rc; -} - -int jk_map_open(jk_map_t *m) -{ - int rc = JK_FALSE; - - if (m) { - jk_open_pool(&m->p, m->buf, sizeof(jk_pool_atom_t) * SMALL_POOL_SIZE); - m->capacity = 0; - m->size = 0; - m->keys = NULL; - m->names = NULL; - m->values = NULL; - rc = JK_TRUE; - } - - return rc; -} - -int jk_map_close(jk_map_t *m) -{ - int rc = JK_FALSE; - - if (m) { - jk_close_pool(&m->p); - rc = JK_TRUE; - } - - return rc; -} - -void *jk_map_get(jk_map_t *m, const char *name, const void *def) -{ - const void *rc = (void *)def; - - if (m && name) { - unsigned int i; - unsigned int key; - COMPUTE_KEY_CHECKSUM(name, key) - for (i = 0; i < m->size; i++) { - if (m->keys[i] == key && strcmp(m->names[i], name) == 0) { - rc = m->values[i]; - break; - } - } - } - - return (void *)rc; /* DIRTY */ -} - -int jk_map_get_id(jk_map_t *m, const char *name) -{ - int rc = -1; - if (m && name) { - unsigned int i; - unsigned int key; - COMPUTE_KEY_CHECKSUM(name, key) - for (i = 0; i < m->size; i++) { - if (m->keys[i] == key && strcmp(m->names[i], name) == 0) { - rc = i; - break; - } - } - } - - return rc; -} - -const char *jk_map_get_string(jk_map_t *m, const char *name, const char *def) -{ - const char *rc = def; - - if (m && name) { - unsigned int i; - unsigned int key; - COMPUTE_KEY_CHECKSUM(name, key) - for (i = 0; i < m->size; i++) { - if (m->keys[i] == key && strcmp(m->names[i], name) == 0) { - rc = m->values[i]; - break; - } - } - } - - return rc; -} - - -int jk_map_get_int(jk_map_t *m, const char *name, int def) -{ - char buf[100]; - const char *rc; - size_t len; - int int_res; - int multit = 1; - - sprintf(buf, "%d", def); - rc = jk_map_get_string(m, name, buf); - - len = strlen(rc); - if (len) { - char *lastchar = &buf[0] + len - 1; - strcpy(buf, rc); - if ('m' == *lastchar || 'M' == *lastchar) { - *lastchar = '\0'; - multit = 1024 * 1024; - } - else if ('k' == *lastchar || 'K' == *lastchar) { - *lastchar = '\0'; - multit = 1024; - } - int_res = atoi(buf); - } - else - int_res = def; - - return int_res * multit; -} - -double jk_map_get_double(jk_map_t *m, const char *name, double def) -{ - char buf[100]; - const char *rc; - - sprintf(buf, "%f", def); - rc = jk_map_get_string(m, name, buf); - - return atof(rc); -} - -int jk_map_get_bool(jk_map_t *m, const char *name, int def) -{ - char buf[100]; - const char *rc; - - sprintf(buf, "%d", def); - rc = jk_map_get_string(m, name, buf); - - return jk_get_bool_code(rc, def); -} - -char **jk_map_get_string_list(jk_map_t *m, - const char *name, - unsigned int *list_len, const char *def) -{ - const char *l = jk_map_get_string(m, name, def); - char **ar = NULL; - -#ifdef _MT_CODE_PTHREAD - char *lasts; -#endif - - *list_len = 0; - - if (l) { - unsigned capacity = 0; - unsigned idex = 0; - char *p; - char *v = jk_pool_strdup(&m->p, l); - - if (!v) { - return NULL; - } - - /* - * GS, in addition to VG's patch, we now need to - * strtok also by a "*" - */ -#ifdef _MT_CODE_PTHREAD - for (p = strtok_r(v, " \t,", &lasts); - p; p = strtok_r(NULL, " \t,", &lasts)) -#else - for (p = strtok(v, " \t,"); p; p = strtok(NULL, " \t,")) -#endif - - { - - if (idex == capacity) { - ar = jk_pool_realloc(&m->p, - sizeof(char *) * (capacity + 5), - ar, sizeof(char *) * capacity); - if (!ar) { - return JK_FALSE; - } - capacity += 5; - } - ar[idex] = jk_pool_strdup(&m->p, p); - idex++; - } - - *list_len = idex; - } - - return ar; -} - -int jk_map_get_int_list(jk_map_t *m, - const char *name, - int *list, - unsigned int list_len, - const char *def) -{ - const char *l = jk_map_get_string(m, name, def); - -#ifdef _MT_CODE_PTHREAD - char *lasts; -#endif - - if (!list_len) - return 0; - - if (l) { - unsigned int capacity = list_len; - unsigned int index = 0; - char *p; - char *v = jk_pool_strdup(&m->p, l); - - if (!v) { - return 0; - } - - /* - * GS, in addition to VG's patch, we now need to - * strtok also by a "*" - */ -#ifdef _MT_CODE_PTHREAD - for (p = strtok_r(v, " \t,", &lasts); - p; p = strtok_r(NULL, " \t,", &lasts)) -#else - for (p = strtok(v, " \t,"); p; p = strtok(NULL, " \t,")) -#endif - - { - if (index < capacity) { - list[index] = atoi(p); - index++; - } - else - break; - } - return index; - } - return 0; -} - -int jk_map_add(jk_map_t *m, const char *name, const void *value) -{ - int rc = JK_FALSE; - - if (m && name) { - unsigned int key; - COMPUTE_KEY_CHECKSUM(name, key) - map_realloc(m); - - if (m->size < m->capacity) { - m->values[m->size] = value; - m->names[m->size] = jk_pool_strdup(&m->p, name); - m->keys[m->size] = key; - m->size++; - rc = JK_TRUE; - } - } - - return rc; -} - -int jk_map_put(jk_map_t *m, const char *name, const void *value, void **old) -{ - int rc = JK_FALSE; - - if (m && name) { - unsigned int i; - unsigned int key; - COMPUTE_KEY_CHECKSUM(name, key) - for (i = 0; i < m->size; i++) { - if (m->keys[i] == key && strcmp(m->names[i], name) == 0) { - break; - } - } - - if (i < m->size) { - if (old) - *old = (void *)m->values[i]; /* DIRTY */ - m->values[i] = value; - rc = JK_TRUE; - } - else { - rc = jk_map_add(m, name, value); - } - } - - return rc; -} - - -static int jk_map_validate_property(char *prp, jk_logger_t *l) -{ - /* check the worker properties */ - if (!jk_is_valid_property(prp)) { - jk_log(l, JK_LOG_ERROR, - "The attribute '%s' is not supported - please check" - " the documentation for the supported attributes.", - prp); - return JK_FALSE; - } - if (jk_is_deprecated_property(prp)) { - jk_log(l, JK_LOG_WARNING, - "The attribute '%s' is deprecated - please check" - " the documentation for the correct replacement.", - prp); - } - return JK_TRUE; -} - -static int jk_map_handle_duplicates(jk_map_t *m, const char *prp, char **v, - int treatment, jk_logger_t *l) -{ - const char *oldv = jk_map_get_string(m, prp, NULL); - if (oldv) { - if ((treatment == JK_MAP_HANDLE_DUPLICATES) - && jk_is_unique_property(prp) == JK_FALSE) { - char *tmpv = jk_pool_alloc(&m->p, - strlen(*v) + strlen(oldv) + 3); - if (tmpv) { - char sep = '*'; - if (jk_is_path_property(prp)) - sep = PATH_SEPERATOR; - else if (jk_is_cmd_line_property(prp)) - sep = ' '; - else if (jk_is_list_property(prp)) - sep = ','; - sprintf(tmpv, "%s%c%s", oldv, sep, *v); - } - *v = tmpv; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Concatenated value is: %s -> %s", - prp, *v); - return JK_FALSE; - } - else { - jk_log(l, JK_LOG_WARNING, - "Duplicate key '%s' detected - previous value '%s'" - " will be overwritten with '%s'.", - prp, oldv ? oldv : "(null)", v ? *v : "(null)"); - return JK_TRUE; - } - } - else { - return JK_TRUE; - } -} - -int jk_map_read_property(jk_map_t *m, jk_map_t *env, const char *str, - int treatment, jk_logger_t *l) -{ - int rc = JK_TRUE; - char buf[LENGTH_OF_LINE + 1]; - char *prp = &buf[0]; - - if (strlen(str) > LENGTH_OF_LINE) { - jk_log(l, JK_LOG_WARNING, - "Line to long (%d > %d), ignoring entry", - strlen(str), LENGTH_OF_LINE); - return JK_FALSE; - } - - strcpy(prp, str); - if (trim(prp)) { - char *v = strchr(prp, '='); - if (v) { - *v = '\0'; - v++; - if (trim(v) && trim(prp)) { - if (treatment == JK_MAP_HANDLE_RAW) { - v = jk_pool_strdup(&m->p, v); - } - else { - if (jk_map_validate_property(prp, l) == JK_FALSE) - return JK_FALSE; - v = jk_map_replace_properties(m, env, v); - if (jk_map_handle_duplicates(m, prp, &v, treatment, l) == JK_TRUE) - v = jk_pool_strdup(&m->p, v); - } - if (v) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Adding property '%s' with value '%s' to map.", - prp, v); - jk_map_put(m, prp, v, NULL); - } - else { - JK_LOG_NULL_PARAMS(l); - rc = JK_FALSE; - } - } - } - } - return rc; -} - - -int jk_map_read_properties(jk_map_t *m, jk_map_t *env, const char *f, time_t *modified, - int treatment, jk_logger_t *l) -{ - int rc = JK_FALSE; - - if (m && f) { - struct stat statbuf; - FILE *fp; - if (jk_stat(f, &statbuf) == -1) - return JK_FALSE; -#if defined(AS400) && !defined(AS400_UTF8) - fp = fopen(f, "r, o_ccsid=0"); -#else - fp = fopen(f, "r"); -#endif - - if (fp) { - char buf[LENGTH_OF_LINE + 1]; - char *prp; - - rc = JK_TRUE; - - while (NULL != (prp = fgets(buf, LENGTH_OF_LINE, fp))) { - trim_prp_comment(prp); - if (*prp) { - if ((rc = jk_map_read_property(m, env, prp, treatment, l)) == JK_FALSE) - break; - } - } - fclose(fp); - if (modified) - *modified = statbuf.st_mtime; - } - } - - return rc; -} - - -int jk_map_size(jk_map_t *m) -{ - if (m) { - return m->size; - } - - return -1; -} - -const char *jk_map_name_at(jk_map_t *m, int idex) -{ - if (m && idex >= 0) { - return m->names[idex]; /* DIRTY */ - } - - return NULL; -} - -void *jk_map_value_at(jk_map_t *m, int idex) -{ - if (m && idex >= 0) { - return (void *)m->values[idex]; /* DIRTY */ - } - - return NULL; -} - -void jk_map_dump(jk_map_t *m, jk_logger_t *l) -{ - if (m) { - int s = jk_map_size(m); - int i; - for (i=0;i<s;i++) { - if (!jk_map_name_at(m, i)) { - jk_log(l, JK_LOG_WARNING, - "Map contains empty name at index %d\n", i); - } - if (!jk_map_value_at(m, i)) { - jk_log(l, JK_LOG_WARNING, - "Map contains empty value for name '%s' at index %d\n", - jk_map_name_at(m, i), i); - } - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Dump of map: '%s' -> '%s'", - jk_map_name_at(m, i) ? jk_map_name_at(m, i) : "(null)", - jk_map_value_at(m, i) ? jk_map_value_at(m, i) : "(null)"); - } - } - } -} - -int jk_map_copy(jk_map_t *src, jk_map_t *dst) -{ - int sz = jk_map_size(src); - int i; - for (i = 0; i < sz; i++) { - const char *name = jk_map_name_at(src, i); - if (jk_map_get(dst, name, NULL) == NULL) { - if (!jk_map_put(dst, name, - jk_pool_strdup(&dst->p, jk_map_get_string(src, name, NULL)), - NULL)) { - return JK_FALSE; - } - } - } - return JK_TRUE; -} - - -static void trim_prp_comment(char *prp) -{ -#if defined(AS400) && !defined(AS400_UTF8) - char *comment; - /* lots of lines that translate a '#' realtime deleted */ - comment = strchr(prp, *APR_NUMBERSIGN); -#else - char *comment = strchr(prp, '#'); -#endif - if (comment) { - *comment = '\0'; - } -} - -static size_t trim(char *s) -{ - size_t first; - size_t len; - - /* check for empty strings */ - if (!(len = strlen(s))) - return 0; - for (len = len - 1; (len > 0) && - isspace((int)((unsigned char)s[len])); len--); - if ((len > 0) || !isspace((int)((unsigned char)s[len]))) { - len++; - } - - s[len] = '\0'; - len++; - - for (first = 0; (s[first] != '\0') && - isspace((int)((unsigned char)s[first])); first++); - - if (first > 0) { - memmove(s, s + first, len - first); - } - - return len; -} - -static int map_realloc(jk_map_t *m) -{ - if (m->size == m->capacity) { - char **names; - void **values; - unsigned int *keys; - int capacity = m->capacity + CAPACITY_INC_SIZE; - - names = (char **)jk_pool_alloc(&m->p, sizeof(char *) * capacity); - values = (void **)jk_pool_alloc(&m->p, sizeof(void *) * capacity); - keys = (unsigned int *)jk_pool_alloc(&m->p, sizeof(unsigned int) * capacity); - - if (values && names) { - if (m->capacity && m->names) - memcpy(names, m->names, sizeof(char *) * m->capacity); - - if (m->capacity && m->values) - memcpy(values, m->values, sizeof(void *) * m->capacity); - - if (m->capacity && m->keys) - memcpy(keys, m->keys, sizeof(unsigned int) * m->capacity); - - m->names = (const char **)names; - m->values = (const void **)values; - m->keys = keys; - m->capacity = capacity; - - return JK_TRUE; - } - } - - return JK_FALSE; -} - -/** - * Replace $(property) in value. - * - */ -static char *jk_map_replace_properties(jk_map_t *m, jk_map_t *env, char *value) -{ - char *rc = value; - char *env_start = rc; - int rec = 0; - - while ((env_start = strstr(env_start, "$(")) != NULL) { - char *env_end = strstr(env_start, ")"); - if (rec++ > 20) - return rc; - if (env_end) { - char env_name[LENGTH_OF_LINE + 1] = ""; - const char *env_value; -#if defined(WIN32) - char env_buf[LENGTH_OF_LINE + 1]; -#endif - *env_end = '\0'; - strcpy(env_name, env_start + 2); - *env_end = ')'; - - env_value = jk_map_get_string(m, env_name, NULL); - if (!env_value) { - env_value = getenv(env_name); - } - if (!env_value && env) { - /* Search inside local environment table */ - env_value = jk_map_get_string(env, env_name, NULL); - } - -#if defined(WIN32) - if (!env_value) { - /* Try the env block from calling process */ - if (GetEnvironmentVariable(env_name, env_buf, - sizeof(env_buf))) - env_value = &env_buf[0]; - } -#endif - if (env_value) { - size_t offset = 0; - char *new_value = jk_pool_alloc(&m->p, - (sizeof(char) * - (strlen(rc) + - strlen(env_value)))); - if (!new_value) { - break; - } - *env_start = '\0'; - strcpy(new_value, rc); - strcat(new_value, env_value); - strcat(new_value, env_end + 1); - offset = env_start - rc + strlen(env_value); - rc = new_value; - /* Avoid recursive subst */ - env_start = rc + offset; - } - else { - env_start = env_end; - } - } - else { - break; - } - } - - return rc; -} - -/** - * Resolve references - * - */ -int jk_map_resolve_references(jk_map_t *m, const char *prefix, - int wildcard, int depth, jk_logger_t *l) -{ - int rc = JK_FALSE; - - JK_TRACE_ENTER(l); - - if (m && prefix) { - if (depth <= JK_MAP_RECURSION) { - size_t prelen = strlen(prefix); - unsigned int i; - rc = JK_TRUE; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Checking for references with prefix %s with%s wildcard (recursion %d)", - prefix, wildcard? "" : "out", depth); - for (i = 0; i < m->size; i++) { - char *v = (char *)m->values[i]; - if (v && *v && - !strncmp(m->names[i], prefix, prelen)) { - size_t remain = strlen(m->names[i]) - prelen; - if ((remain == JK_MAP_REFERENCE_SZ ) || (wildcard && remain > JK_MAP_REFERENCE_SZ)) { - remain = strlen(m->names[i]) - JK_MAP_REFERENCE_SZ; - if (!strncmp(m->names[i] + remain, JK_MAP_REFERENCE, JK_MAP_REFERENCE_SZ)) { - char *from = jk_pool_alloc(&m->p, - (sizeof(char) * - (strlen(v) + 2))); - char *to = jk_pool_alloc(&m->p, - (sizeof(char) * - (remain + 2))); - if (!from || !to) { - jk_log(l, JK_LOG_ERROR, - "Error in string allocation"); - rc = JK_FALSE; - break; - } - strcpy(from, v); - *(from+strlen(v)) = '.'; - *(from+strlen(v)+1) = '\0'; - strncpy(to, m->names[i], remain); - *(to+remain) = '.'; - *(to+remain+1) = '\0'; - - rc = jk_map_resolve_references(m, v, 0, depth+1, l); - if (rc == JK_FALSE) { - break; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Copying values from %s to %s", - from, to); - rc = jk_map_inherit_properties(m, from, to, l); - if (rc == JK_FALSE) { - break; - } - } - } - } - } - } - else { - jk_log(l, JK_LOG_ERROR, - "Recursion limit %d for worker references with prefix '%s' reached", - JK_MAP_RECURSION, prefix); - } - } - else { - JK_LOG_NULL_PARAMS(l); - } - JK_TRACE_EXIT(l); - return rc; -} - -/** - * Inherit properties - * - */ -int jk_map_inherit_properties(jk_map_t *m, const char *from, const char *to, jk_logger_t *l) -{ - int rc = JK_FALSE; - const char *prp; - char *to_prp; - - if (m && from && to) { - unsigned int i; - for (i = 0; i < m->size; i++) { - if (!strncmp(m->names[i], from, strlen(from))) { - rc = JK_TRUE; - prp = m->names[i] + strlen(from); - to_prp = jk_pool_alloc(&m->p, - (sizeof(char) * - (strlen(to) + - strlen(prp) + 1))); - if (!to_prp) { - jk_log(l, JK_LOG_ERROR, - "Error in string allocation for attribute '%s.%s'", - to, prp); - rc = JK_FALSE; - break; - } - strcpy(to_prp, to); - strcat(to_prp, prp); - if (jk_map_get_id(m, to_prp) < 0 ) { - rc = jk_map_add(m, to_prp, m->values[i]); - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "Error when adding attribute '%s'", - to_prp); - break; - } - } - } - } - if ( rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "Reference '%s' not found", - from); - } - } - else { - JK_LOG_NULL_PARAMS(l); - } - return rc; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.h deleted file mode 100644 index 6e88861d..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Map object header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 756058 $ * - ***************************************************************************/ - -#ifndef JK_MAP_H -#define JK_MAP_H - - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_MAP_HANDLE_NORMAL 0 -#define JK_MAP_HANDLE_DUPLICATES 1 -#define JK_MAP_HANDLE_RAW 2 - -struct jk_map; -typedef struct jk_map jk_map_t; - -int jk_map_alloc(jk_map_t **m); - -int jk_map_free(jk_map_t **m); - -int jk_map_open(jk_map_t *m); - -int jk_map_close(jk_map_t *m); - -void *jk_map_get(jk_map_t *m, const char *name, const void *def); - -int jk_map_get_id(jk_map_t *m, const char *name); - -int jk_map_get_int(jk_map_t *m, const char *name, int def); - -double jk_map_get_double(jk_map_t *m, const char *name, double def); - -int jk_map_get_bool(jk_map_t *m, const char *name, int def); - -const char *jk_map_get_string(jk_map_t *m, const char *name, const char *def); - -char **jk_map_get_string_list(jk_map_t *m, - const char *name, - unsigned *list_len, const char *def); - -int jk_map_get_int_list(jk_map_t *m, - const char *name, - int *list, unsigned int list_len, - const char *def); - -int jk_map_add(jk_map_t *m, const char *name, const void *value); - -int jk_map_put(jk_map_t *m, const char *name, const void *value, void **old); - -int jk_map_read_property(jk_map_t *m, jk_map_t *env, const char *str, int treatment, jk_logger_t *l); - -int jk_map_read_properties(jk_map_t *m, jk_map_t *env, const char *f, time_t *modified, int treatment, jk_logger_t *l); - -int jk_map_size(jk_map_t *m); - -const char *jk_map_name_at(jk_map_t *m, int idex); - -void *jk_map_value_at(jk_map_t *m, int idex); - -void jk_map_dump(jk_map_t *m, jk_logger_t *l); - -int jk_map_copy(jk_map_t *src, jk_map_t *dst); - -int jk_map_resolve_references(jk_map_t *m, const char *prefix, int wildcard, int depth, jk_logger_t *l); - -int jk_map_inherit_properties(jk_map_t *m, const char *from, const char *to, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_MAP_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.lo deleted file mode 100644 index 137e8eac..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_map.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_map.o' - -# Name of the non-PIC object. -non_pic_object='jk_map.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.o Binary files differdeleted file mode 100644 index 5274ff78..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_map.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.c deleted file mode 100644 index 1edcd073..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.c +++ /dev/null @@ -1,475 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * This is work is derived from material Copyright RSA Data Security, Inc. - * - * The RSA copyright statement and Licence for that original material is - * included below. This is followed by the Apache copyright statement and - * licence for the modifications made to that material. - */ - -/* MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm - */ - -/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All - rights reserved. - - License to copy and use this software is granted provided that it - is identified as the "RSA Data Security, Inc. MD5 Message-Digest - Algorithm" in all material mentioning or referencing this software - or this function. - - License is also granted to make and use derivative works provided - that such works are identified as "derived from the RSA Data - Security, Inc. MD5 Message-Digest Algorithm" in all material - mentioning or referencing the derived work. - - RSA Data Security, Inc. makes no representations concerning either - the merchantability of this software or the suitability of this - software for any particular purpose. It is provided "as is" - without express or implied warranty of any kind. - - These notices must be retained in any copies of any part of this - documentation and/or software. - */ - -/* - * The ap_MD5Encode() routine uses much code obtained from the FreeBSD 3.0 - * MD5 crypt() function, which is licenced as follows: - * ---------------------------------------------------------------------------- - * "THE BEER-WARE LICENSE" (Revision 42): - * <phk@login.dknet.dk> wrote this file. As long as you retain this notice you - * can do whatever you want with this stuff. If we meet some day, and you think - * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp - * ---------------------------------------------------------------------------- - */ - -/*************************************************************************** - * Description: MD5 encoding wrapper * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -/* - * JK MD5 Encoding function (jk_MD5Encode) - * - * Jk delegate MD5 encoding to ap_MD5Encode when used in Apache Web-Server. - * When another web-server is used like NES/IIS, we should use corresponding calls. - * NES/IIS specialists will add the necessary code but until that, I reused the code - * from Apache HTTP server. - * - * Nota: If you use an EBCDIC system without Apache, you'll have to use MD5 encoding - * corresponding call or have a ebcdic2ascii() functions somewhere. - * For example current AS/400 have MD5 encoding support APIs but olders not.... - */ - -#include "jk_global.h" -#include "jk_md5.h" - -char *JK_METHOD jk_hextocstr(unsigned char *org, char *dst, int n) -{ - char *os = dst; - unsigned char v; - static unsigned char zitohex[] = "0123456789ABCDEF"; - - while (--n >= 0) { - v = *org++; - *dst++ = zitohex[v >> 4]; - *dst++ = zitohex[v & 0x0f]; - } - *dst = 0; - - return (os); -} - -#ifndef USE_APACHE_MD5 - -/* Constants for MD5Transform routine. - */ - -#define S11 7 -#define S12 12 -#define S13 17 -#define S14 22 -#define S21 5 -#define S22 9 -#define S23 14 -#define S24 20 -#define S31 4 -#define S32 11 -#define S33 16 -#define S34 23 -#define S41 6 -#define S42 10 -#define S43 15 -#define S44 21 - -static void MD5Transform(jk_uint32_t state[4], const unsigned char block[64]); -static void Encode(unsigned char *output, const jk_uint32_t * input, size_t len); -static void Decode(jk_uint32_t * output, const unsigned char *input, size_t len); -static void jk_MD5Init(JK_MD5_CTX * context); -static void jk_MD5Update(JK_MD5_CTX * context, const unsigned char *input, - size_t inputLen); -/*static void jk_MD5Final(unsigned char digest[JK_MD5_DIGESTSIZE], JK_MD5_CTX *context);*/ - -static unsigned char PADDING[64] = { - 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -}; - -/* F, G, H and I are basic MD5 functions. - */ -#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) -#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) -#define H(x, y, z) ((x) ^ (y) ^ (z)) -#define I(x, y, z) ((y) ^ ((x) | (~z))) - -/* ROTATE_LEFT rotates x left n bits. - */ -#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) - -/* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4. - Rotation is separate from addition to prevent recomputation. - */ -#define FF(a, b, c, d, x, s, ac) { \ - (a) += F ((b), (c), (d)) + (x) + (jk_uint32_t)(ac); \ - (a) = ROTATE_LEFT ((a), (s)); \ - (a) += (b); \ - } -#define GG(a, b, c, d, x, s, ac) { \ - (a) += G ((b), (c), (d)) + (x) + (jk_uint32_t)(ac); \ - (a) = ROTATE_LEFT ((a), (s)); \ - (a) += (b); \ - } -#define HH(a, b, c, d, x, s, ac) { \ - (a) += H ((b), (c), (d)) + (x) + (jk_uint32_t)(ac); \ - (a) = ROTATE_LEFT ((a), (s)); \ - (a) += (b); \ - } -#define II(a, b, c, d, x, s, ac) { \ - (a) += I ((b), (c), (d)) + (x) + (jk_uint32_t)(ac); \ - (a) = ROTATE_LEFT ((a), (s)); \ - (a) += (b); \ - } - -/* MD5 initialization. Begins an MD5 operation, writing a new context. - */ -static void jk_MD5Init(JK_MD5_CTX * context) -{ - context->count[0] = context->count[1] = 0; - /* Load magic initialization constants. */ - context->state[0] = 0x67452301; - context->state[1] = 0xefcdab89; - context->state[2] = 0x98badcfe; - context->state[3] = 0x10325476; -} - -/* MD5 block update operation. Continues an MD5 message-digest - operation, processing another message block, and updating the - context. - */ -static void jk_MD5Update(JK_MD5_CTX * context, const unsigned char *input, - size_t inputLen) -{ - size_t i, idx, partLen; - - /* Compute number of bytes mod 64 */ - idx = (size_t) ((context->count[0] >> 3) & 0x3F); - - /* Update number of bits */ - if ((context->count[0] += ((jk_uint32_t) inputLen << 3)) - < ((jk_uint32_t) inputLen << 3)) { - context->count[1]++; - } - context->count[1] += (jk_uint32_t) inputLen >> 29; - - partLen = 64 - idx; - - /* Transform as many times as possible. */ -#ifndef CHARSET_EBCDIC - if (inputLen >= partLen) { - memcpy(&context->buffer[idx], input, partLen); - MD5Transform(context->state, context->buffer); - - for (i = partLen; i + 63 < inputLen; i += 64) { - MD5Transform(context->state, &input[i]); - } - - idx = 0; - } - else { - i = 0; - } - - /* Buffer remaining input */ - memcpy(&context->buffer[idx], &input[i], inputLen - i); -#else /*CHARSET_EBCDIC */ - if (inputLen >= partLen) { - ebcdic2ascii(&context->buffer[idx], input, partLen); - MD5Transform(context->state, context->buffer); - - for (i = partLen; i + 63 < inputLen; i += 64) { - unsigned char inp_tmp[64]; - ebcdic2ascii(inp_tmp, &input[i], 64); - MD5Transform(context->state, inp_tmp); - } - - idx = 0; - } - else { - i = 0; - } - - /* Buffer remaining input */ - ebcdic2ascii(&context->buffer[idx], &input[i], inputLen - i); -#endif /*CHARSET_EBCDIC */ -} - -/* MD5 finalization. Ends an MD5 message-digest operation, writing the - the message digest and zeroizing the context. - */ -static void JK_METHOD jk_MD5Final(unsigned char digest[16], JK_MD5_CTX * context) -{ - unsigned char bits[8]; - size_t idx, padLen; - - - /* Save number of bits */ - Encode(bits, context->count, 8); - -#ifdef CHARSET_EBCDIC - /* XXX: @@@: In order to make this no more complex than necessary, - * this kludge converts the bits[] array using the ascii-to-ebcdic - * table, because the following jk_MD5Update() re-translates - * its input (ebcdic-to-ascii). - * Otherwise, we would have to pass a "conversion" flag to jk_MD5Update() - */ - ascii2ebcdic(bits, bits, 8); - - /* Since everything is converted to ascii within jk_MD5Update(), - * the initial 0x80 (PADDING[0]) must be stored as 0x20 - */ - ascii2ebcdic(PADDING, PADDING, 1); -#endif /*CHARSET_EBCDIC */ - - /* Pad out to 56 mod 64. */ - idx = (size_t) ((context->count[0] >> 3) & 0x3f); - padLen = (idx < 56) ? (56 - idx) : (120 - idx); - jk_MD5Update(context, (const unsigned char *)PADDING, padLen); - - /* Append length (before padding) */ - jk_MD5Update(context, (const unsigned char *)bits, 8); - - /* Store state in digest */ - Encode(digest, context->state, 16); - - /* Zeroize sensitive information. */ - memset(context, 0, sizeof(*context)); -} - -/* MD5 basic transformation. Transforms state based on block. */ -static void MD5Transform(jk_uint32_t state[4], const unsigned char block[64]) -{ - jk_uint32_t a = state[0], b = state[1], c = state[2], d = state[3], x[16]; - - Decode(x, block, 64); - - /* Round 1 */ - FF(a, b, c, d, x[0], S11, 0xd76aa478); /* 1 */ - FF(d, a, b, c, x[1], S12, 0xe8c7b756); /* 2 */ - FF(c, d, a, b, x[2], S13, 0x242070db); /* 3 */ - FF(b, c, d, a, x[3], S14, 0xc1bdceee); /* 4 */ - FF(a, b, c, d, x[4], S11, 0xf57c0faf); /* 5 */ - FF(d, a, b, c, x[5], S12, 0x4787c62a); /* 6 */ - FF(c, d, a, b, x[6], S13, 0xa8304613); /* 7 */ - FF(b, c, d, a, x[7], S14, 0xfd469501); /* 8 */ - FF(a, b, c, d, x[8], S11, 0x698098d8); /* 9 */ - FF(d, a, b, c, x[9], S12, 0x8b44f7af); /* 10 */ - FF(c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */ - FF(b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */ - FF(a, b, c, d, x[12], S11, 0x6b901122); /* 13 */ - FF(d, a, b, c, x[13], S12, 0xfd987193); /* 14 */ - FF(c, d, a, b, x[14], S13, 0xa679438e); /* 15 */ - FF(b, c, d, a, x[15], S14, 0x49b40821); /* 16 */ - - /* Round 2 */ - GG(a, b, c, d, x[1], S21, 0xf61e2562); /* 17 */ - GG(d, a, b, c, x[6], S22, 0xc040b340); /* 18 */ - GG(c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */ - GG(b, c, d, a, x[0], S24, 0xe9b6c7aa); /* 20 */ - GG(a, b, c, d, x[5], S21, 0xd62f105d); /* 21 */ - GG(d, a, b, c, x[10], S22, 0x2441453); /* 22 */ - GG(c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */ - GG(b, c, d, a, x[4], S24, 0xe7d3fbc8); /* 24 */ - GG(a, b, c, d, x[9], S21, 0x21e1cde6); /* 25 */ - GG(d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */ - GG(c, d, a, b, x[3], S23, 0xf4d50d87); /* 27 */ - GG(b, c, d, a, x[8], S24, 0x455a14ed); /* 28 */ - GG(a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */ - GG(d, a, b, c, x[2], S22, 0xfcefa3f8); /* 30 */ - GG(c, d, a, b, x[7], S23, 0x676f02d9); /* 31 */ - GG(b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */ - - /* Round 3 */ - HH(a, b, c, d, x[5], S31, 0xfffa3942); /* 33 */ - HH(d, a, b, c, x[8], S32, 0x8771f681); /* 34 */ - HH(c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */ - HH(b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */ - HH(a, b, c, d, x[1], S31, 0xa4beea44); /* 37 */ - HH(d, a, b, c, x[4], S32, 0x4bdecfa9); /* 38 */ - HH(c, d, a, b, x[7], S33, 0xf6bb4b60); /* 39 */ - HH(b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */ - HH(a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */ - HH(d, a, b, c, x[0], S32, 0xeaa127fa); /* 42 */ - HH(c, d, a, b, x[3], S33, 0xd4ef3085); /* 43 */ - HH(b, c, d, a, x[6], S34, 0x4881d05); /* 44 */ - HH(a, b, c, d, x[9], S31, 0xd9d4d039); /* 45 */ - HH(d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */ - HH(c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */ - HH(b, c, d, a, x[2], S34, 0xc4ac5665); /* 48 */ - - /* Round 4 */ - II(a, b, c, d, x[0], S41, 0xf4292244); /* 49 */ - II(d, a, b, c, x[7], S42, 0x432aff97); /* 50 */ - II(c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */ - II(b, c, d, a, x[5], S44, 0xfc93a039); /* 52 */ - II(a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */ - II(d, a, b, c, x[3], S42, 0x8f0ccc92); /* 54 */ - II(c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */ - II(b, c, d, a, x[1], S44, 0x85845dd1); /* 56 */ - II(a, b, c, d, x[8], S41, 0x6fa87e4f); /* 57 */ - II(d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */ - II(c, d, a, b, x[6], S43, 0xa3014314); /* 59 */ - II(b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */ - II(a, b, c, d, x[4], S41, 0xf7537e82); /* 61 */ - II(d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */ - II(c, d, a, b, x[2], S43, 0x2ad7d2bb); /* 63 */ - II(b, c, d, a, x[9], S44, 0xeb86d391); /* 64 */ - - state[0] += a; - state[1] += b; - state[2] += c; - state[3] += d; - - /* Zeroize sensitive information. */ - memset(x, 0, sizeof(x)); -} - -/* Encodes input (jk_uint32_t) into output (unsigned char). Assumes len is - a multiple of 4. - */ -static void Encode(unsigned char *output, const jk_uint32_t * input, size_t len) -{ - size_t i, j; - jk_uint32_t k; - - for (i = 0, j = 0; j < len; i++, j += 4) { - k = input[i]; - output[j] = (unsigned char)(k & 0xff); - output[j + 1] = (unsigned char)((k >> 8) & 0xff); - output[j + 2] = (unsigned char)((k >> 16) & 0xff); - output[j + 3] = (unsigned char)((k >> 24) & 0xff); - } -} - -/* Decodes input (unsigned char) into output (jk_uint32_t). Assumes len is - * a multiple of 4. - */ -static void Decode(jk_uint32_t * output, const unsigned char *input, size_t len) -{ - size_t i, j; - - for (i = 0, j = 0; j < len; i++, j += 4) - output[i] = ((jk_uint32_t) input[j]) | (((jk_uint32_t) input[j + 1]) << 8) | - (((jk_uint32_t) input[j + 2]) << 16) | (((jk_uint32_t) input[j + 3]) << - 24); -} - -char *JK_METHOD jk_md5(const unsigned char *org, const unsigned char *org2, - char *dst) -{ - JK_MD5_CTX ctx; - char buf[JK_MD5_DIGESTSIZE + 1]; - - jk_MD5Init(&ctx); - jk_MD5Update(&ctx, org, strlen((const char *)org)); - - if (org2 != NULL) - jk_MD5Update(&ctx, org2, strlen((const char *)org2)); - - jk_MD5Final((unsigned char *)buf, &ctx); - return (jk_hextocstr((unsigned char *)buf, dst, JK_MD5_DIGESTSIZE)); -} - -#else /* USE_APACHE_MD5 */ - -#include "httpd.h" -#include "http_config.h" - -#ifdef STANDARD20_MODULE_STUFF - -#include "apr_md5.h" -#define AP_MD5_CTX apr_md5_ctx_t -#define ap_MD5Init apr_md5_init -#define ap_MD5Update apr_md5_update -#define ap_MD5Final apr_md5_final - -#else /* STANDARD20_MODULE_STUFF */ - -#include "ap_md5.h" - -#endif /* STANDARD20_MODULE_STUFF */ - -char *JK_METHOD jk_md5(const unsigned char *org, const unsigned char *org2, - char *dst) -{ - AP_MD5_CTX ctx; - char buf[JK_MD5_DIGESTSIZE + 1]; - - ap_MD5Init(&ctx); - ap_MD5Update(&ctx, org, strlen((const char *)org)); - - if (org2 != NULL) - ap_MD5Update(&ctx, org2, strlen((const char *)org2)); - - ap_MD5Final((unsigned char *)buf, &ctx); - return (jk_hextocstr((unsigned char *)buf, dst, JK_MD5_DIGESTSIZE)); -} - -#endif /* USE_APACHE_MD5 */ - -/* Test values: - * "" D4 1D 8C D9 8F 00 B2 04 E9 80 09 98 EC F8 42 7E - * "a" 0C C1 75 B9 C0 F1 B6 A8 31 C3 99 E2 69 77 26 61 - * "abc 90 01 50 98 3C D2 4F B0 D6 96 3F 7D 28 E1 7F 72 - * "message digest" F9 6B 69 7D 7C B7 93 8D 52 5A 2F 31 AA F1 61 D0 - * - */ - -#ifdef TEST_JKMD5 - -main(int argc, char **argv) -{ - char xxx[(2 * JK_MD5_DIGESTSIZE) + 1]; - - if (argc > 1) - printf("%s => %s\n", argv[1], jk_md5(argv[1], NULL, xxx)); -} - -#endif diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.h deleted file mode 100644 index f740048b..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * This is work is derived from material Copyright RSA Data Security, Inc. - * - * The RSA copyright statement and Licence for that original material is - * included below. This is followed by the Apache copyright statement and - * licence for the modifications made to that material. - */ - -/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All - rights reserved. - - License to copy and use this software is granted provided that it - is identified as the "RSA Data Security, Inc. MD5 Message-Digest - Algorithm" in all material mentioning or referencing this software - or this function. - - License is also granted to make and use derivative works provided - that such works are identified as "derived from the RSA Data - Security, Inc. MD5 Message-Digest Algorithm" in all material - mentioning or referencing the derived work. - - RSA Data Security, Inc. makes no representations concerning either - the merchantability of this software or the suitability of this - software for any particular purpose. It is provided "as is" - without express or implied warranty of any kind. - - These notices must be retained in any copies of any part of this - documentation and/or software. -*/ - -#ifndef JK_APACHE_MD5_H -#define JK_APACHE_MD5_H - -#ifdef __cplusplus -extern "C" -{ -#endif - -/* MD5.H - header file for MD5.C */ - -#define JK_MD5_DIGESTSIZE 16 - -/* MD5 context. */ -typedef struct -{ - jk_uint32_t state[4]; /* state (ABCD) */ - jk_uint32_t count[2]; /* number of bits, modulo 2^64 (lsb first) */ - unsigned char buffer[64]; /* input buffer */ -} JK_MD5_CTX; - -/* - * Define the Magic String prefix that identifies a password as being - * hashed using our algorithm. - */ -#define JK_MD5PW_ID "$apr1$" -#define JK_MD5PW_IDLEN 6 - -char *JK_METHOD jk_hextocstr(unsigned char *org, char *dst, int n); -char *JK_METHOD jk_md5(const unsigned char *org, - const unsigned char *org2, char *dst); - - -#ifdef __cplusplus -} -#endif - -#endif /* !JK_APACHE_MD5_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.lo deleted file mode 100644 index c6617e56..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_md5.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_md5.o' - -# Name of the non-PIC object. -non_pic_object='jk_md5.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.o Binary files differdeleted file mode 100644 index d3a98259..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_md5.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.c deleted file mode 100644 index 955fd5ab..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.c +++ /dev/null @@ -1,382 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Data marshaling. XDR like * - * Author: Costin <costin@costin.dnt.ro> * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 705882 $ * - ***************************************************************************/ - -#include "jk_pool.h" -#include "jk_connect.h" -#include "jk_util.h" -#include "jk_sockbuf.h" -#include "jk_msg_buff.h" -#include "jk_logger.h" - -static char *jk_HEX = "0123456789ABCDEFX"; - -/* - * Simple marshaling code. - */ - -void jk_b_reset(jk_msg_buf_t *msg) -{ - msg->len = 4; - msg->pos = 4; - if (msg->buf && msg->maxlen) { - /* Clear the message buffer */ - memset(msg->buf, 0, msg->maxlen); - } -} - -int jk_b_append_long(jk_msg_buf_t *msg, unsigned long val) -{ - if (msg->len + 4 > msg->maxlen) { - return -1; - } - - msg->buf[msg->len++] = (unsigned char)((val >> 24) & 0xFF); - msg->buf[msg->len++] = (unsigned char)((val >> 16) & 0xFF); - msg->buf[msg->len++] = (unsigned char)((val >> 8) & 0xFF); - msg->buf[msg->len++] = (unsigned char)((val) & 0xFF); - - return 0; -} - - -int jk_b_append_int(jk_msg_buf_t *msg, unsigned short val) -{ - if (msg->len + 2 > msg->maxlen) { - return -1; - } - - msg->buf[msg->len++] = (unsigned char)((val >> 8) & 0xFF); - msg->buf[msg->len++] = (unsigned char)((val) & 0xFF); - - return 0; -} - - -int jk_b_append_byte(jk_msg_buf_t *msg, unsigned char val) -{ - if (msg->len + 1 > msg->maxlen) { - return -1; - } - - msg->buf[msg->len++] = val; - - return 0; -} - - -void jk_b_end(jk_msg_buf_t *msg, int protoh) -{ - /* - * Ugly way to set the size in the right position - */ - int hlen = msg->len - 4; - - msg->buf[0] = (unsigned char)((protoh >> 8) & 0xFF); - msg->buf[1] = (unsigned char)((protoh) & 0xFF); - msg->buf[2] = (unsigned char)((hlen >> 8) & 0xFF); - msg->buf[3] = (unsigned char)((hlen) & 0xFF); - -} - - -jk_msg_buf_t *jk_b_new(jk_pool_t *p) -{ - jk_msg_buf_t *msg = - (jk_msg_buf_t *)jk_pool_alloc(p, sizeof(jk_msg_buf_t)); - - if (!msg) { - return NULL; - } - memset(msg, 0, sizeof(jk_msg_buf_t)); - msg->pool = p; - - return msg; -} - -int jk_b_set_buffer(jk_msg_buf_t *msg, unsigned char *data, int buffSize) -{ - if (!msg) { - return -1; - } - - msg->len = 0; - msg->buf = data; - msg->maxlen = buffSize; - - return 0; -} - - -int jk_b_set_buffer_size(jk_msg_buf_t *msg, int buffSize) -{ - unsigned char *data = (unsigned char *)jk_pool_alloc(msg->pool, buffSize); - - if (!data) { - return -1; - } - - jk_b_set_buffer(msg, data, buffSize); - return 0; -} - -#if defined(AS400) && !defined(AS400_UTF8) -int jk_b_append_asciistring(jk_msg_buf_t *msg, const char *param) -{ - int len; - - if (!param) { - jk_b_append_int(msg, 0xFFFF); - return 0; - } - - len = strlen(param); - if (msg->len + len + 2 > msg->maxlen) { - return -1; - } - - /* ignore error - we checked once */ - jk_b_append_int(msg, (unsigned short)len); - - /* We checked for space !! */ - strncpy((char *)msg->buf + msg->len, param, len + 1); /* including \0 */ - msg->len += len + 1; - - return 0; -} -#endif - -int jk_b_append_string(jk_msg_buf_t *msg, const char *param) -{ - unsigned short len; - - if (!param) { - jk_b_append_int(msg, 0xFFFF); - return 0; - } - - len = (unsigned short)strlen(param); - if (msg->len + len + 3 > msg->maxlen) { - return -1; - } - - /* ignore error - we checked once */ - jk_b_append_int(msg, len); - - /* We checked for space !! */ - memcpy(msg->buf + msg->len, param, len + 1); /* including \0 */ -#if (defined(AS400) && !defined(AS400_UTF8)) || defined(_OSD_POSIX) - /* convert from EBCDIC if needed */ - jk_xlate_to_ascii((char *)msg->buf + msg->len, len + 1); -#endif - msg->len += len + 1; - - return 0; -} - - -int jk_b_append_bytes(jk_msg_buf_t *msg, const unsigned char *param, int len) -{ - if (!len) { - return 0; - } - - if (msg->len + len > msg->maxlen) { - return -1; - } - - /* We checked for space !! */ - memcpy((char *)msg->buf + msg->len, param, len); - msg->len += len; - - return 0; -} - -unsigned long jk_b_get_long(jk_msg_buf_t *msg) -{ - unsigned long i; - if (msg->pos + 3 > msg->len) { - return 0xFFFFFFFF; - } - i = ((msg->buf[(msg->pos++)] & 0xFF) << 24); - i |= ((msg->buf[(msg->pos++)] & 0xFF) << 16); - i |= ((msg->buf[(msg->pos++)] & 0xFF) << 8); - i |= ((msg->buf[(msg->pos++)] & 0xFF)); - return i; -} - -unsigned long jk_b_pget_long(jk_msg_buf_t *msg, int pos) -{ - unsigned long i; - i = ((msg->buf[(pos++)] & 0xFF) << 24); - i |= ((msg->buf[(pos++)] & 0xFF) << 16); - i |= ((msg->buf[(pos++)] & 0xFF) << 8); - i |= ((msg->buf[(pos)] & 0xFF)); - return i; -} - - -unsigned short jk_b_get_int(jk_msg_buf_t *msg) -{ - unsigned short i; - if (msg->pos + 1 > msg->len) { - return 0xFFFF; - } - i = ((msg->buf[(msg->pos++)] & 0xFF) << 8); - i += ((msg->buf[(msg->pos++)] & 0xFF)); - return i; -} - -unsigned short jk_b_pget_int(jk_msg_buf_t *msg, int pos) -{ - unsigned short i; - i = ((msg->buf[pos++] & 0xFF) << 8); - i += ((msg->buf[pos] & 0xFF)); - return i; -} - -unsigned char jk_b_get_byte(jk_msg_buf_t *msg) -{ - unsigned char rc; - if (msg->pos > msg->len) { - return 0xFF; - } - rc = msg->buf[msg->pos++]; - - return rc; -} - -unsigned char jk_b_pget_byte(jk_msg_buf_t *msg, int pos) -{ - return msg->buf[pos]; -} - - -unsigned char *jk_b_get_string(jk_msg_buf_t *msg) -{ - unsigned short size = jk_b_get_int(msg); - int start = msg->pos; - - if ((size == 0xFFFF) || (size + start > msg->maxlen)) { - /* Error of overflow in AJP packet. - * The complete message is probably invalid. - */ - return NULL; - } - - msg->pos += size; - msg->pos++; /* terminating NULL */ - - return (unsigned char *)(msg->buf + start); -} - -int jk_b_get_bytes(jk_msg_buf_t *msg, unsigned char *buf, int len) -{ - int start = msg->pos; - - if ((len < 0) || (len + start > msg->maxlen)) { - return (-1); - } - - memcpy(buf, msg->buf + start, len); - msg->pos += len; - return (len); -} - - - -/** Helpie dump function - */ -void jk_dump_buff(jk_logger_t *l, - const char *file, - int line, const char *funcname, - int level, char *what, jk_msg_buf_t *msg) -{ - int i = 0; - char lb[80]; - char *current; - int j; - int len = msg->len; - - if (l == NULL) - return; - if (l->level != JK_LOG_TRACE_LEVEL && len > 1024) - len = 1024; - - jk_log(l, file, line, funcname, level, - "%s pos=%d len=%d max=%d", - what, msg->pos, msg->len, msg->maxlen); - - for (i = 0; i < len; i += 16) { - current = &lb[0]; - - for (j = 0; j < 16; j++) { - unsigned char x = (msg->buf[i + j]); - if ((i + j) >= len) - x = 0; - *current++ = jk_HEX[x >> 4]; - *current++ = jk_HEX[x & 0x0f]; - *current++ = ' '; - } - *current++ = ' '; - *current++ = '-'; - *current++ = ' '; - for (j = 0; j < 16; j++) { - unsigned char x = msg->buf[i + j]; - if ((i + j) >= len) - x = 0; - if (x > 0x20 && x < 0x7F) { -#ifdef USE_CHARSET_EBCDIC - *current = x; - jk_xlate_from_ascii(current, 1); - current++; -#else - *current++ = x; -#endif - } - else { - *current++ = '.'; - } - } - *current++ = '\0'; - - jk_log(l, file, line, funcname, level, - "%.4x %s", i, lb); - } -} - - -int jk_b_copy(jk_msg_buf_t *smsg, jk_msg_buf_t *dmsg) -{ - if (smsg == NULL || dmsg == NULL) - return (-1); - - if (dmsg->maxlen < smsg->len) - return (-2); - - memcpy(dmsg->buf, smsg->buf, smsg->len); - dmsg->len = smsg->len; - - return (smsg->len); -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.h deleted file mode 100644 index 3fdc006b..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.h +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Data marshaling. XDR like * - * Author: Costin <costin@costin.dnt.ro> * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 530674 $ * - ***************************************************************************/ - -#ifndef JK_MSG_BUF_H -#define JK_MSG_BUF_H - - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define DEF_BUFFER_SZ (8 * 1024) - -/* XXX replace all return values with error codes */ -#define ERR_BAD_PACKET -5 - -/* -RPC details: - - - one parameter - use a structure for more. The method - is encoded as part of the request - - one or no result - - - - - - */ - -typedef struct jk_msg_buf_t jk_msg_buf_t; -struct jk_msg_buf_t -{ - jk_pool_t *pool; - unsigned char *buf; - int pos; - int len; - int maxlen; -}; - - -/* -------------------- Setup routines -------------------- */ - -/** Allocate a buffer. - */ -jk_msg_buf_t *jk_b_new(jk_pool_t *p); - -/** Set up a buffer with an existing buffer - */ -int jk_b_set_buffer(jk_msg_buf_t *msg, unsigned char *data, int buffSize); - -/* - * Set up a buffer with a new buffer of buffSize - */ -int jk_b_set_buffer_size(jk_msg_buf_t *msg, int buffSize); - -/* - * Finalize the buffer before sending - set length fields, etc - */ -void jk_b_end(jk_msg_buf_t *msg, int protoh); - -/* - * Recycle the buffer - z for a new invocation - */ -void jk_b_reset(jk_msg_buf_t *msg); - -/* -------------------- Real encoding -------------------- */ - -int jk_b_append_byte(jk_msg_buf_t *msg, unsigned char val); - -int jk_b_append_bytes(jk_msg_buf_t *msg, - const unsigned char *param, int len); - -int jk_b_append_int(jk_msg_buf_t *msg, unsigned short val); - -int jk_b_append_long(jk_msg_buf_t *msg, unsigned long val); - -int jk_b_append_string(jk_msg_buf_t *msg, const char *param); - -#if defined(AS400) && !defined(AS400_UTF8) -int jk_b_append_asciistring(jk_msg_buf_t *msg, const char *param); -#endif - -int jk_b_append_bytes(jk_msg_buf_t *msg, - const unsigned char *param, int len); - -/* -------------------- Decoding -------------------- */ - -/** Get a byte from the current position - */ -unsigned char jk_b_get_byte(jk_msg_buf_t *msg); - -/** Get an int from the current position - */ -unsigned short jk_b_get_int(jk_msg_buf_t *msg); - -/** Get a long from the current position - */ -unsigned long jk_b_get_long(jk_msg_buf_t *msg); - -/** Get a String from the current position - */ -unsigned char *jk_b_get_string(jk_msg_buf_t *msg); - -/** Get Bytes from the current position - */ -int jk_b_get_bytes(jk_msg_buf_t *msg, unsigned char *buf, int len); - -/** Get a byte from an arbitrary position - */ -unsigned char jk_b_pget_byte(jk_msg_buf_t *msg, int pos); - -/** Get an int from an arbitrary position - */ -unsigned short jk_b_pget_int(jk_msg_buf_t *msg, int pos); - -/** Get a long from an arbitrary position - */ -unsigned long jk_b_pget_long(jk_msg_buf_t *msg, int pos); - -/* --------------------- Help ------------------------ */ -void jk_dump_buff(jk_logger_t *l, - const char *file, - int line, const char *funcname, - int level, char *what, jk_msg_buf_t *msg); - -/** Copy a msg buf into another one - */ -int jk_b_copy(jk_msg_buf_t *smsg, jk_msg_buf_t *dmsg); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* JK_MSG_BUF_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.lo deleted file mode 100644 index 8ea86702..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_msg_buff.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_msg_buff.o' - -# Name of the non-PIC object. -non_pic_object='jk_msg_buff.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.o Binary files differdeleted file mode 100644 index 3f0a0391..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_msg_buff.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_mt.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_mt.h deleted file mode 100644 index b5525bb7..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_mt.h +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Multi thread portability code for JK * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 918711 $ * - ***************************************************************************/ - -#ifndef _JK_MT_H -#define _JK_MT_H - -#include "jk_global.h" - - -#if defined(WIN32) -#define jk_gettid() ((jk_uint32_t)GetCurrentThreadId()) -#elif defined(NETWARE) && !defined(__NOVELL_LIBC__) -#define getpid() ((int)GetThreadGroupID()) -#endif - -#ifdef JK_PREFORK -#define _MT_CODE 0 -#else -#define _MT_CODE 1 -#endif - -/* - * Marks execution under MT compilation - */ -#if _MT_CODE -#ifdef WIN32 -#include <windows.h> - -typedef CRITICAL_SECTION JK_CRIT_SEC; -#define JK_INIT_CS(x, rc) InitializeCriticalSection(x); rc = JK_TRUE -#define JK_DELETE_CS(x, rc) DeleteCriticalSection(x); rc = JK_TRUE -#define JK_ENTER_CS(x, rc) EnterCriticalSection(x); rc = JK_TRUE -#define JK_LEAVE_CS(x, rc) LeaveCriticalSection(x); rc = JK_TRUE - -#else /* !WIN32 */ -#define _MT_CODE_PTHREAD -#include <pthread.h> -#include <unistd.h> -#include <fcntl.h> - -typedef pthread_mutex_t JK_CRIT_SEC; -#define JK_INIT_CS(x, rc)\ - if(pthread_mutex_init(x, NULL)) rc = JK_FALSE; else rc = JK_TRUE - -#define JK_DELETE_CS(x, rc)\ - if(pthread_mutex_destroy(x)) rc = JK_FALSE; else rc = JK_TRUE - -#define JK_ENTER_CS(x, rc)\ - if(pthread_mutex_lock(x)) rc = JK_FALSE; else rc = JK_TRUE - -#define JK_LEAVE_CS(x, rc)\ - if(pthread_mutex_unlock(x)) rc = JK_FALSE; else rc = JK_TRUE - -#if defined(AS400) || defined(NETWARE) -#define jk_pthread_t jk_uint32_t -#endif /* AS400 || NETWARE */ -jk_pthread_t jk_gettid(void); -#endif /* WIN32 */ - -#else /* !_MT_CODE */ - -typedef void *JK_CRIT_SEC; -#define JK_INIT_CS(x, rc) rc = JK_TRUE -#define JK_DELETE_CS(x, rc) rc = JK_TRUE -#define JK_ENTER_CS(x, rc) rc = JK_TRUE -#define JK_LEAVE_CS(x, rc) rc = JK_TRUE -#define jk_gettid() 0 -#endif /* MT_CODE */ - -#if !defined(WIN32) && !defined(NETWARE) -#include <unistd.h> -#include <fcntl.h> - - -#define USE_FLOCK_LK 0 -#if HAVE_FLOCK -#ifdef JK_USE_FLOCK -#define USE_FLOCK_LK 1 -#endif -#endif - -#if USE_FLOCK_LK -#include <sys/file.h> - -#define JK_ENTER_LOCK(x, rc) \ - do { \ - while ((rc = flock((x), LOCK_EX) < 0) && (errno == EINTR)); \ - rc = rc == 0 ? JK_TRUE : JK_FALSE; \ - } while (0) - -#define JK_LEAVE_LOCK(x, rc) \ - do { \ - while ((rc = flock((x), LOCK_UN) < 0) && (errno == EINTR)); \ - rc = rc == 0 ? JK_TRUE : JK_FALSE; \ - } while (0) - -#else /* !USE_FLOCK_LK */ - -#define JK_ENTER_LOCK(x, rc) \ - do { \ - struct flock _fl; \ - _fl.l_type = F_WRLCK; \ - _fl.l_whence = SEEK_SET; \ - _fl.l_start = 0; \ - _fl.l_len = 1L; \ - _fl.l_pid = 0; \ - while ((rc = fcntl((x), F_SETLKW, &_fl) < 0) && (errno == EINTR)); \ - rc = rc == 0 ? JK_TRUE : JK_FALSE; \ - } while (0) - -#define JK_LEAVE_LOCK(x, rc) \ - do { \ - struct flock _fl; \ - _fl.l_type = F_UNLCK; \ - _fl.l_whence = SEEK_SET; \ - _fl.l_start = 0; \ - _fl.l_len = 1L; \ - _fl.l_pid = 0; \ - while ((rc = fcntl((x), F_SETLKW, &_fl) < 0) && (errno == EINTR)); \ - rc = rc == 0 ? JK_TRUE : JK_FALSE; \ - } while (0) - -#endif /* USE_FLOCK_LK */ - -#else /* WIN32 || NETWARE */ -#define JK_ENTER_LOCK(x, rc) rc = JK_TRUE -#define JK_LEAVE_LOCK(x, rc) rc = JK_TRUE -#endif - -#endif /* _JK_MT_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_nwmain.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_nwmain.c deleted file mode 100644 index 804de00d..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_nwmain.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Netware Wrapper * - * Author: Mike Anderson <mmander@novell.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#ifdef NETWARE -/* - * NATIVE_MAIN - */ - -/* - * INCLUDES - */ - -#include <stdio.h> - -/* Apache 2/APR uses NOVELL_LIBC which has a different way of handling - * "library" nlms. If we aren't on LIBC, use the old method - */ - -#ifndef __NOVELL_LIBC__ -#include <nwthread.h> -#include <netdb.h> - -NETDB_DEFINE_CONTEXT -/* - * main () - * - * Main entry point -- don't do much more than I've provided - * - * Entry: - * - * Exit: - * Nothing - */ -void main() -{ - ExitThread(TSR_THREAD, 0); -} -#else /* __NOVELL_LIBC__ */ - -/* Since we are on LibC, we need to handle our own startup and shutdown */ - -#include <netware.h> -#include "novsock2.h" - -int _NonAppStart - (void *NLMHandle, - void *errorScreen, - const char *cmdLine, - const char *loadDirPath, - size_t uninitializedDataLength, - void *NLMFileHandle, - int (*readRoutineP) (int conn, void *fileHandle, size_t offset, - size_t nbytes, size_t * bytesRead, void *buffer), - size_t customDataOffset, - size_t customDataSize, int messageCount, const char **messages) -{ -#pragma unused(cmdLine) -#pragma unused(loadDirPath) -#pragma unused(uninitializedDataLength) -#pragma unused(NLMFileHandle) -#pragma unused(readRoutineP) -#pragma unused(customDataOffset) -#pragma unused(customDataSize) -#pragma unused(messageCount) -#pragma unused(messages) - - WSADATA wsaData; - - return WSAStartup((WORD) MAKEWORD(2, 0), &wsaData); -} - -void _NonAppStop(void) -{ - WSACleanup(); -} - -int _NonAppCheckUnload(void) -{ - return 0; -} -#endif /* __NOVELL_LIBC__ */ - -#endif diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.c deleted file mode 100644 index 685f75c6..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.c +++ /dev/null @@ -1,165 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Simple memory pool * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#include "jk_pool.h" - -#define DEFAULT_DYNAMIC 10 - - -static void *jk_pool_dyn_alloc(jk_pool_t *p, size_t size); - - -void jk_open_pool(jk_pool_t *p, jk_pool_atom_t *buf, size_t size) -{ - p->pos = 0; - p->size = size; - p->buf = (char *)buf; - - p->dyn_pos = 0; - p->dynamic = NULL; - p->dyn_size = 0; -} - -void jk_close_pool(jk_pool_t *p) -{ - jk_reset_pool(p); - if (p->dynamic) { - free(p->dynamic); - } -} - -void jk_reset_pool(jk_pool_t *p) -{ - if (p->dyn_pos && p->dynamic) { - size_t i; - for (i = 0; i < p->dyn_pos; i++) { - if (p->dynamic[i]) { - free(p->dynamic[i]); - } - } - } - - p->dyn_pos = 0; - p->pos = 0; -} - -void *jk_pool_alloc(jk_pool_t *p, size_t size) -{ - void *rc = NULL; - - size = JK_ALIGN_DEFAULT(size); - if ((p->size - p->pos) >= size) { - rc = &(p->buf[p->pos]); - p->pos += size; - } - else { - rc = jk_pool_dyn_alloc(p, size); - } - - return rc; -} - -void *jk_pool_realloc(jk_pool_t *p, size_t sz, const void *old, size_t old_sz) -{ - void *rc; - - if (!p || (!old && old_sz)) { - return NULL; - } - - rc = jk_pool_alloc(p, sz); - if (rc) { - memcpy(rc, old, old_sz); - } - - return rc; -} - -void *jk_pool_strdup(jk_pool_t *p, const char *s) -{ - void *rc = NULL; - if (s && p) { - size_t size = strlen(s); - - if (!size) { - return ""; - } - - size++; - rc = jk_pool_alloc(p, size); - if (rc) { - memcpy(rc, s, size); - } - } - - return rc; -} - -#if defined (DEBUG) || defined(_DEBUG) -static void jk_dump_pool(jk_pool_t *p, FILE * f) -{ - fprintf(f, "Dumping for pool [%p]\n", p); - fprintf(f, "size [%ld]\n", p->size); - fprintf(f, "pos [%ld]\n", p->pos); - fprintf(f, "buf [%p]\n", p->buf); - fprintf(f, "dyn_size [%ld]\n", p->dyn_size); - fprintf(f, "dyn_pos [%ld]\n", p->dyn_pos); - fprintf(f, "dynamic [%p]\n", p->dynamic); - - fflush(f); -} -#endif - -static void *jk_pool_dyn_alloc(jk_pool_t *p, size_t size) -{ - void *rc; - - if (p->dyn_size == p->dyn_pos) { - size_t new_dyn_size = p->dyn_size * 2 + DEFAULT_DYNAMIC; - void **new_dynamic = (void **)malloc(new_dyn_size * sizeof(void *)); - if (new_dynamic) { - if (p->dynamic) { - /* Copy old dynamic slots */ - memcpy(new_dynamic, p->dynamic, p->dyn_size * sizeof(void *)); - - free(p->dynamic); - } - - p->dynamic = new_dynamic; - p->dyn_size = new_dyn_size; - } - else { -#if defined (DEBUG) || defined(_DEBUG) - jk_dump_pool(p, stderr); -#endif - return NULL; - } - } - - rc = p->dynamic[p->dyn_pos] = malloc(size); - if (p->dynamic[p->dyn_pos]) { - p->dyn_pos++; - } - - return rc; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.h deleted file mode 100644 index b4c582df..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.h +++ /dev/null @@ -1,126 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Memory Pool object header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ -#ifndef _JK_POOL_H -#define _JK_POOL_H - -#include "jk_global.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -/** - * @file jk_pool.h - * @brief Jk memory allocation - * - * Similar with apr_pools, but completely unsynchronized. - * XXX use same names - * - */ - -/* - * The pool atom (basic pool alocation unit) is an 8 byte long. - * Each allocation (even for 1 byte) will return a round up to the - * number of atoms. - * - * This is to help in alignment of 32/64 bit machines ... - * G.S - */ -#ifdef WIN32 - typedef __int64 jk_pool_atom_t; -#elif defined(AIX) - typedef long long jk_pool_atom_t; -#elif defined(SOLARIS) - typedef long long jk_pool_atom_t; -#elif defined(LINUX) - typedef long long jk_pool_atom_t; -#elif defined(FREEBSD) - typedef long long jk_pool_atom_t; -#elif defined(OS2) - typedef long long jk_pool_atom_t; -#elif defined(NETWARE) - typedef long long jk_pool_atom_t; -#elif defined(HPUX11) - typedef long long jk_pool_atom_t; -#elif defined(IRIX) - typedef long long jk_pool_atom_t; -#elif defined(AS400) - typedef void *jk_pool_atom_t; -#else - typedef long long jk_pool_atom_t; -#endif - -/** - * Alignment macros - */ - -/* JK_ALIGN() is only to be used to align on a power of 2 boundary */ -#define JK_ALIGN(size, boundary) \ - (((size) + ((boundary) - 1)) & ~((boundary) - 1)) - -/** Default alignment */ -#ifdef AS400 -#define JK_ALIGN_DEFAULT(size) JK_ALIGN(size, 16) -#else -#define JK_ALIGN_DEFAULT(size) JK_ALIGN(size, 8) -#endif - -/* - * Pool size in number of pool atoms. - */ -#define TINY_POOL_SIZE 256 /* Tiny 1/4K atom pool. */ -#define SMALL_POOL_SIZE 512 /* Small 1/2K atom pool. */ -#define BIG_POOL_SIZE 2*SMALL_POOL_SIZE /* Bigger 1K atom pool. */ -#define HUGE_POOL_SIZE 2*BIG_POOL_SIZE /* Huge 2K atom pool. */ - -/** jk pool structure */ -struct jk_pool -{ - size_t size; - size_t pos; - char *buf; - size_t dyn_size; - size_t dyn_pos; - void **dynamic; -}; - -typedef struct jk_pool jk_pool_t; - -void jk_open_pool(jk_pool_t *p, jk_pool_atom_t *buf, size_t size); - -void jk_close_pool(jk_pool_t *p); - -void jk_reset_pool(jk_pool_t *p); - -void *jk_pool_alloc(jk_pool_t *p, size_t sz); - -void *jk_pool_realloc(jk_pool_t *p, - size_t sz, const void *old, size_t old_sz); - -void *jk_pool_strdup(jk_pool_t *p, const char *s); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* _JK_POOL_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.lo deleted file mode 100644 index 490290d5..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_pool.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_pool.o' - -# Name of the non-PIC object. -non_pic_object='jk_pool.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.o Binary files differdeleted file mode 100644 index e2e72173..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_pool.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_service.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_service.h deleted file mode 100644 index e99e774b..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_service.h +++ /dev/null @@ -1,546 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Definitions of the objects used during the service step. * - * These are the web server (ws) the worker and the connection* - * JVM connection point * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Dan Milstein <danmil@shore.net> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 1078846 $ * - ***************************************************************************/ - -#ifndef JK_SERVICE_H -#define JK_SERVICE_H - -#include "jk_global.h" -#include "jk_logger.h" -#include "jk_pool.h" -#include "jk_map.h" -#include "jk_uri_worker_map.h" -#include "jk_msg_buff.h" - -#define JK_RETRIES 2 - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -/* - * Env Information to be provided to worker at init time - * With AJP14 support we need to have access to many informations - * about web-server, uri to worker map.... - */ - -struct jk_worker_env -{ - - /* The original configuration map */ - jk_map_t *init_data; - - /* The URI to WORKER map, will be feeded by AJP14 autoconf feature */ - jk_uri_worker_map_t *uri_to_worker; - - unsigned int num_of_workers; - char **worker_list; - - /* Web-Server we're running on (Apache/IIS/NES) */ - char *server_name; - - /* Virtual server handled - "*" is all virtual */ - char *virtual; - - /* Optional APR pool used for configuration */ - void *pool; -}; -typedef struct jk_worker_env jk_worker_env_t; - -struct jk_ws_service; -struct jk_endpoint; -struct jk_worker; -typedef struct jk_ws_service jk_ws_service_t; -typedef struct jk_endpoint jk_endpoint_t; -typedef struct jk_worker jk_worker_t; - -struct svc_extension -{ - /* reply_timeout overwrite */ - int reply_timeout; - /* activation state overwrites for load balancers */ - /* Dynamically allocated array with one entry per lb member. */ - int *activation; - /* fail_on_status overwrites */ - /* Number of elements in the array fail_on_status. */ - int fail_on_status_size; - /* Dynamically allocated array with one entry per status. */ - int *fail_on_status; - /* Use server error pages for responses >= 400. */ - int use_server_error_pages; -}; -typedef struct svc_extension svc_extension_t; - -/* - * The web server service 'class'. An instance of this class is created - * for each request which is forwarded from the web server to the servlet - * container. Contains the basic information about the request - * (e.g. protocol, req_uri, etc), and also contains a series of methods - * which provide access to core web server functionality (start_response, - * read, write). This class might be more accurately called ws_request. - * - * As with all the core jk classes, this is essentially an abstract base - * class which is implemented/extended by classes which are specific to a - * particular web server. By using an abstract base class in this manner, - * workers can be written for different protocols (e.g. ajp12, ajp13, ajp14) - * without the workers having to worry about which web server they are - * talking to. - * - * This particular OO-in-C system uses a 'ws_private' pointer to point to - * the platform-specific data. So in the subclasses, the methods do most - * of their work by getting their hands on the ws_private pointer and then - * using that to get at the correctly formatted data and functions for - * their platform. - * - * Try imagining this as a 'public abstract class', and the ws_private - * pointer as a sort of extra 'this' reference. Or imagine that you are - * seeing the internal vtables of your favorite OO language. Whatever - * works for you. - * - * See apache1.3/mod_jk.c and iis/jk_isapi_plugin.c for examples. - */ -struct jk_ws_service -{ - - /* - * A 'this' pointer which is used by the subclasses of this class to - * point to data which is specific to a given web server platform - * (e.g. Apache or IIS). - */ - void *ws_private; - - /* - * Provides memory management. All data specific to this request is - * allocated within this pool, which can then be reclaimed at the end - * of the request handling cycle. - * - * Alive as long as the request is alive. - */ - jk_pool_t *pool; - - /* - * CGI Environment needed by servlets - */ - const char *method; - const char *protocol; - char *req_uri; - const char *remote_addr; - const char *remote_port; - const char *remote_host; - const char *remote_user; - const char *auth_type; - const char *query_string; - const char *server_name; - unsigned server_port; - char *server_software; - jk_uint64_t content_length; /* 64 bit integer that represents the content */ - /* length should be 0 if unknown. */ - unsigned is_chunked; /* 1 if content length is unknown (chunked rq) */ - unsigned no_more_chunks; /* 1 if last chunk has been read */ - jk_uint64_t content_read; /* number of bytes read */ - - /* - * SSL information - * - * is_ssl - True if request is in ssl connection - * ssl_cert - If available, base64 ASN.1 encoded client certificates. - * ssl_cert_len - Length of ssl_cert, 0 if certificates are not available. - * ssl_cipher - The ssl cipher suite in use. - * ssl_session - The ssl session string - * - * In some servers it is impossible to extract all this information, in this - * case, we are passing NULL. - */ - int is_ssl; - char *ssl_cert; - unsigned ssl_cert_len; - char *ssl_cipher; - char *ssl_session; - - /* - * SSL extra information for Servlet 2.3 API - * - * ssl_key_size - ssl key size in use - */ - int ssl_key_size; - - /* - * Headers, names and values. - */ - char **headers_names; /* Names of the request headers */ - char **headers_values; /* Values of the request headers */ - unsigned num_headers; /* Number of request headers */ - - - /* - * Request attributes. - * - * These attributes that were extracted from the web server and are - * sent to Tomcat. - * - * The developer should be able to read them from the ServletRequest - * attributes. Tomcat is required to append org.apache.tomcat. to - * these attrinbute names. - */ - char **attributes_names; /* Names of the request attributes */ - char **attributes_values; /* Values of the request attributes */ - unsigned num_attributes; /* Number of request attributes */ - - /* - * The route is in use when the adapter load balance among - * several workers. It is the ID of a specific target in the load balance - * group. We are using this variable to implement target session - * affinity - */ - const char *route; - - /* - * Activation state of the worker in the load balancer. - * Will be forwarded as a request attribute. - */ - const char *activation; - - /* Temp solution for auth. For native1 it'll be sent on each request, - if an option is present. For native2 it'll be sent with the first - request. On java side, both cases will work. For tomcat3.2 or - a version that doesn't support secret - don't set the secret, - and it'll work. - */ - const char *secret; - - /* - * Area to get POST data for fail-over recovery in POST - */ - jk_msg_buf_t *reco_buf; - int reco_status; - - /* - * If set call flush after each write - */ - int flush_packets; - - /* - * If set call flush after AJP13_SEND_HEADERS. - */ - int flush_header; - - /* - * service extensions - */ - svc_extension_t extension; - - /* - * JK_TRUE if response headers have been sent back - */ - int response_started; - - /* - * JK_TRUE if response should not be send to the client - */ - int response_blocked; - - /* - * HTTP status sent from container. - */ - int http_response_status; - - /* Uri worker map. Added for virtual host support - */ - jk_uri_worker_map_t *uw_map; - - /* - * Callbacks into the web server. For each, the first argument is - * essentially a 'this' pointer. All return JK_TRUE on success - * and JK_FALSE on failure. - */ - /* - * Send the response headers to the browser. - */ - int (JK_METHOD * start_response) (jk_ws_service_t *s, - int status, - const char *reason, - const char *const *header_names, - const char *const *header_values, - unsigned num_of_headers); - - /* - * Read a chunk of the request body into a buffer. Attempt to read len - * bytes into the buffer. Write the number of bytes actually read into - * actually_read. - */ - int (JK_METHOD * read) (jk_ws_service_t *s, - void *buffer, - unsigned len, unsigned *actually_read); - - /* - * Write a chunk of response data back to the browser. - */ - int (JK_METHOD * write) (jk_ws_service_t *s, - const void *buffer, unsigned len); - - /* - * Flush a chunk of response data back to the browser. - */ - void (JK_METHOD * flush) (jk_ws_service_t *s); - - /* - * Done with sending response back to the browser. - */ - void (JK_METHOD * done) (jk_ws_service_t *s); - - /* - * If set do not reuse socket after each full response - */ - int disable_reuse; - - /* - * Add more data to log facilities. - */ - void (JK_METHOD * add_log_items) (jk_ws_service_t *s, - const char *const *log_names, - const char *const *log_values, - unsigned num_of_items); - - /* - * Iterate through all vhosts - */ - void *(JK_METHOD * next_vhost) (void *d); - - /* - * String representation of a vhost - */ - void (JK_METHOD * vhost_to_text) (void *d, char *buf, size_t len); - - /* - * Get uw_map associated with a vhost - */ - jk_uri_worker_map_t *(JK_METHOD * vhost_to_uw_map) (void *d); -}; - -/* - * The endpoint 'class', which represents one end of a connection to the - * servlet engine. Basically, supports nothing other than forwarding the - * request to the servlet engine. Endpoints can be persistent (as with - * ajp13/ajp14, where a single connection is reused many times), or can last for a - * single request (as with ajp12, where a new connection is created for - * every request). - * - * An endpoint for a given protocol is obtained by the web server plugin - * from a worker object for that protocol. See below for details. - * - * As with all the core jk classes, this is essentially an abstract base - * class which is implemented/extended by classes which are specific to a - * particular protocol. By using an abstract base class in this manner, - * plugins can be written for different servers (e.g. IIS, Apache) without - * the plugins having to worry about which protocol they are talking. - * - * This particular OO-in-C system uses a 'endpoint_private' pointer to - * point to the protocol-specific data/functions. So in the subclasses, the - * methods do most of their work by getting their hands on the - * endpoint_private pointer and then using that to get at the functions for - * their protocol. - * - * Try imagining this as a 'public abstract class', and the - * endpoint_private pointer as a sort of extra 'this' reference. Or - * imagine that you are seeing the internal vtables of your favorite OO - * language. Whatever works for you. - * - * See jk_ajp13_worker.c/jk_ajp14_worker.c and jk_ajp12_worker.c for examples. - */ -struct jk_endpoint -{ - jk_uint64_t rd; - jk_uint64_t wr; - - /* - * Flag to pass back recoverability status from - * a load balancer member to the load balancer itself. - * Depending on the configuration and request status - * recovery is not allowed. - */ - int recoverable; - - /* - * A 'this' pointer which is used by the subclasses of this class to - * point to data/functions which are specific to a given protocol - * (e.g. ajp12 or ajp13 or ajp14). - */ - void *endpoint_private; - - /* - * Forward a request to the servlet engine. The request is described - * by the jk_ws_service_t object. - * is_error is either 0 meaning recoverable or set to - * the HTTP error code. - */ - int (JK_METHOD * service) (jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, int *is_error); - - /* - * Called when this particular endpoint has finished processing a - * request. For some protocols (e.g. ajp12), this frees the memory - * associated with the endpoint. For others (e.g. ajp13/ajp14), this can - * return the endpoint to a cache of already opened endpoints. - * - * Note that the first argument is *not* a 'this' pointer, but is - * rather a pointer to a 'this' pointer. This is necessary, because - * we may need to free this object. - */ - int (JK_METHOD * done) (jk_endpoint_t **p, jk_logger_t *l); -}; - -/* - * The worker 'class', which represents something to which the web server - * can delegate requests. - * - * This can mean communicating with a particular servlet engine instance, - * using a particular protocol. A single web server instance may have - * multiple workers communicating with a single servlet engine (it could be - * using ajp12 for some requests and ajp13/ajp14 for others). Or, a single web - * server instance could have multiple workers communicating with different - * servlet engines using the same protocol (it could be load balancing - * among many engines, using ajp13/ajp14 for all communication). - * - * There is also a load balancing worker (jk_lb_worker.c), which itself - * manages a group of workers. - * - * Web servers are configured to forward requests to a given worker. To - * handle those requests, the worker's get_endpoint method is called, and - * then the service() method of that endpoint is called. - * - * As with all the core jk classes, this is essentially an abstract base - * class which is implemented/extended by classes which are specific to a - * particular protocol (or request-handling system). By using an abstract - * base class in this manner, plugins can be written for different servers - * (e.g. IIS, Apache) without the plugins having to worry about which - * protocol they are talking. - * - * This particular OO-in-C system uses a 'worker_private' pointer to - * point to the protocol-specific data/functions. So in the subclasses, the - * methods do most of their work by getting their hands on the - * worker_private pointer and then using that to get at the functions for - * their protocol. - * - * Try imagining this as a 'public abstract class', and the - * worker_private pointer as a sort of extra 'this' reference. Or - * imagine that you are seeing the internal vtables of your favorite OO - * language. Whatever works for you. - * - * See jk_ajp14_worker.c, jk_ajp13_worker.c and jk_ajp12_worker.c for examples. - */ -struct jk_worker -{ - - jk_worker_env_t *we; - - /* - * A 'this' pointer which is used by the subclasses of this class to - * point to data/functions which are specific to a given protocol - * (e.g. ajp12 or ajp13 or ajp14). - */ - void *worker_private; - - int type; - /* - * For all of the below (except destroy), the first argument is - * essentially a 'this' pointer. - */ - - /* - * Given a worker which is in the process of being created, and a list - * of configuration options (or 'properties'), check to see if it the - * options are. This will always be called before the init() method. - * The init/validate distinction is a bit hazy to me. - * See jk_ajp13_worker.c/jk_ajp14_worker.c and jk_worker.c->wc_create_worker() - */ - int (JK_METHOD * validate) (jk_worker_t *w, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l); - - /* - * Update worker either from jk_status or reloading from workers.properties - */ - int (JK_METHOD * update) (jk_worker_t *w, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l); - - /* - * Do whatever initialization needs to be done to start this worker up. - * Configuration options are passed in via the props parameter. - */ - int (JK_METHOD * init) (jk_worker_t *w, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l); - - - /* - * Obtain an endpoint to service a particular request. A pointer to - * the endpoint is stored in pend. - */ - int (JK_METHOD * get_endpoint) (jk_worker_t *w, - jk_endpoint_t **pend, jk_logger_t *l); - - /* - * Shutdown this worker. The first argument is not a 'this' pointer, - * but rather a pointer to 'this', so that the object can be free'd (I - * think -- though that doesn't seem to be happening. Hmmm). - */ - int (JK_METHOD * destroy) (jk_worker_t **w, jk_logger_t *l); - - /* - * Maintain this worker. - */ - int (JK_METHOD * maintain) (jk_worker_t *w, time_t now, jk_logger_t *l); - -}; - -/* - * Essentially, an abstract base class (or factory class) with a single - * method -- think of it as createWorker() or the Factory Method Design - * Pattern. There is a different worker_factory function for each of the - * different types of workers. The set of all these functions is created - * at startup from the list in jk_worker_list.h, and then the correct one - * is chosen in jk_worker.c->wc_create_worker(). See jk_worker.c and - * jk_ajp13_worker.c/jk_ajp14_worker.c for examples. - * - * This allows new workers to be written without modifing the plugin code - * for the various web servers (since the only link is through - * jk_worker_list.h). - */ -typedef int (JK_METHOD * worker_factory) (jk_worker_t **w, - const char *name, - jk_logger_t *l); - -void jk_init_ws_service(jk_ws_service_t *s); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_SERVICE_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.c deleted file mode 100644 index 1640f474..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.c +++ /dev/null @@ -1,812 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Shared Memory support * - * Author: Mladen Turk <mturk@jboss.com> * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 704548 $ * - ***************************************************************************/ - -#include "jk_global.h" -#include "jk_pool.h" -#include "jk_util.h" -#include "jk_mt.h" -#include "jk_lb_worker.h" -#include "jk_ajp13_worker.h" -#include "jk_ajp14_worker.h" -#include "jk_shm.h" - -/** jk shm header core data structure */ -struct jk_shm_header_data -{ - /* Shared memory magic JK_SHM_MAGIC */ - char magic[JK_SHM_MAGIC_SIZ]; - size_t size; - size_t pos; - unsigned int childs; - unsigned int workers; - time_t modified; -}; - -typedef struct jk_shm_header_data jk_shm_header_data_t; - -/** jk shm header record structure */ -struct jk_shm_header -{ - union { - jk_shm_header_data_t data; - char alignbuf[JK_SHM_ALIGN(sizeof(jk_shm_header_data_t))]; - } h; - char buf[1]; -}; - -typedef struct jk_shm_header jk_shm_header_t; - -/** jk shm structure */ -struct jk_shm -{ - size_t size; - unsigned ajp_workers; - unsigned lb_sub_workers; - unsigned lb_workers; - char *filename; - char *lockname; - int fd; - int fd_lock; - int attached; - jk_shm_header_t *hdr; - JK_CRIT_SEC cs; -}; - -typedef struct jk_shm jk_shm_t; - -static const char shm_signature[] = { JK_SHM_MAGIC }; -static jk_shm_t jk_shmem = { 0, 0, 0, 0, NULL, NULL, -1, -1, 0, NULL}; -static time_t jk_workers_modified_time = 0; -static time_t jk_workers_access_time = 0; -#if defined (WIN32) -static HANDLE jk_shm_map = NULL; -static HANDLE jk_shm_hlock = NULL; -#endif - -/* Calculate needed shm size */ -size_t jk_shm_calculate_size(jk_map_t *init_data, jk_logger_t *l) -{ - char **worker_list; - unsigned i; - unsigned num_of_workers; - int num_of_ajp_workers = 0; - int num_of_lb_sub_workers = 0; - int num_of_lb_workers = 0; - - JK_TRACE_ENTER(l); - - if (jk_get_worker_list(init_data, &worker_list, - &num_of_workers) == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "Could not get worker list from map"); - JK_TRACE_EXIT(l); - return 0; - } - - for (i = 0; i < num_of_workers; i++) { - const char *type = jk_get_worker_type(init_data, worker_list[i]); - - if (!strcmp(type, JK_AJP13_WORKER_NAME) || - !strcmp(type, JK_AJP14_WORKER_NAME)) { - num_of_ajp_workers++; - } - else if (!strcmp(type, JK_LB_WORKER_NAME)) { - char **member_list; - unsigned num_of_members; - num_of_lb_workers++; - if (jk_get_lb_worker_list(init_data, worker_list[i], - &member_list, &num_of_members) == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "Could not get member list for lb worker from map"); - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "worker %s of type %s has %u members", - worker_list[i], JK_LB_WORKER_NAME, num_of_members); - num_of_lb_sub_workers += num_of_members; - } - } - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "shared memory will contain %d ajp workers of size %d and %d lb workers of size %d with %d members of size %d+%d", - num_of_ajp_workers, JK_SHM_AJP_SIZE(1), - num_of_lb_workers, JK_SHM_LB_SIZE(1), - num_of_lb_sub_workers, JK_SHM_LB_SUB_SIZE(1), JK_SHM_AJP_SIZE(1)); - jk_shmem.ajp_workers = num_of_ajp_workers; - jk_shmem.lb_sub_workers = num_of_lb_sub_workers; - jk_shmem.lb_workers = num_of_lb_workers; - JK_TRACE_EXIT(l); - return JK_SHM_AJP_SIZE(jk_shmem.ajp_workers) + - JK_SHM_LB_SUB_SIZE(jk_shmem.lb_sub_workers) + - JK_SHM_AJP_SIZE(jk_shmem.lb_sub_workers) + - JK_SHM_LB_SIZE(jk_shmem.lb_workers); -} - - -#if defined (WIN32) || defined(NETWARE) - -/* Use plain memory */ -int jk_shm_open(const char *fname, size_t sz, jk_logger_t *l) -{ - int rc; - int attached = 0; - char lkname[MAX_PATH]; - JK_TRACE_ENTER(l); - if (jk_shmem.hdr) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "Shared memory is already opened"); - JK_TRACE_EXIT(l); - return 0; - } - - jk_shmem.size = JK_SHM_ALIGN(sizeof(jk_shm_header_t) + sz); - -#if defined (WIN32) - if (fname) { - jk_shm_map = CreateFileMapping(INVALID_HANDLE_VALUE, - NULL, - PAGE_READWRITE, - 0, - (DWORD)(sizeof(jk_shm_header_t) + sz), - fname); - if (GetLastError() == ERROR_ALREADY_EXISTS) { - attached = 1; - if (jk_shm_map == NULL || jk_shm_map == INVALID_HANDLE_VALUE) { - jk_shm_map = OpenFileMapping(PAGE_READWRITE, FALSE, fname); - } - } - if (jk_shm_map == NULL || jk_shm_map == INVALID_HANDLE_VALUE) { - JK_TRACE_EXIT(l); - return -1; - } - sprintf(lkname, "Global\\%s_MUTEX", fname); - if (attached) { - jk_shm_hlock = OpenMutex(MUTEX_ALL_ACCESS, FALSE, lkname); - } - else { - jk_shm_hlock = CreateMutex(NULL, FALSE, lkname); - } - if (jk_shm_hlock == NULL || jk_shm_hlock == INVALID_HANDLE_VALUE) { - CloseHandle(jk_shm_map); - jk_shm_map = NULL; - JK_TRACE_EXIT(l); - return -1; - } - jk_shmem.hdr = (jk_shm_header_t *)MapViewOfFile(jk_shm_map, - FILE_MAP_ALL_ACCESS, - 0, - 0, - 0); - } - else -#endif - jk_shmem.hdr = (jk_shm_header_t *)calloc(1, jk_shmem.size); - if (!jk_shmem.hdr) { -#if defined (WIN32) - if (jk_shm_map) { - CloseHandle(jk_shm_map); - jk_shm_map = NULL; - } - if (jk_shm_hlock) { - CloseHandle(jk_shm_hlock); - jk_shm_hlock = NULL; - } -#endif - JK_TRACE_EXIT(l); - return -1; - } - if (!jk_shmem.filename) { - if (fname) - jk_shmem.filename = strdup(fname); - else - jk_shmem.filename = strdup("memory"); - } - jk_shmem.fd = 0; - jk_shmem.attached = attached; - if (!attached) { - memcpy(jk_shmem.hdr->h.data.magic, shm_signature, - JK_SHM_MAGIC_SIZ); - jk_shmem.hdr->h.data.size = sz; - jk_shmem.hdr->h.data.childs = 1; - } - else { - jk_shmem.hdr->h.data.childs++; - /* - * Reset the shared memory so that - * alloc works even for attached memory. - * XXX: This might break already used memory - * if the number of workers change between - * open and attach or between two attach operations. - */ - if (jk_shmem.hdr->h.data.childs > 1) { - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Resetting the shared memory for child %d", - jk_shmem.hdr->h.data.childs); - } - } - jk_shmem.hdr->h.data.pos = 0; - jk_shmem.hdr->h.data.workers = 0; - } - JK_INIT_CS(&(jk_shmem.cs), rc); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "%s shared memory %s size=%u free=%u addr=%#lx", - attached ? "Attached" : "Initialized", - jk_shm_name(), jk_shmem.size, - jk_shmem.hdr->h.data.size - jk_shmem.hdr->h.data.pos, - jk_shmem.hdr); - JK_TRACE_EXIT(l); - return 0; -} - -int jk_shm_attach(const char *fname, size_t sz, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - if (!jk_shm_open(fname, sz, l)) { - if (!jk_shmem.attached) { - jk_shmem.attached = 1; - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Attached shared memory %s [%d] size=%u free=%u addr=%#lx", - jk_shm_name(), jk_shmem.hdr->h.data.childs, jk_shmem.size, - jk_shmem.hdr->h.data.size - jk_shmem.hdr->h.data.pos, - jk_shmem.hdr); - } - } - JK_TRACE_EXIT(l); - return 0; - } - else { - JK_TRACE_EXIT(l); - return -1; - } -} - -void jk_shm_close() -{ - if (jk_shmem.hdr) { - int rc; -#if defined (WIN32) - if (jk_shm_hlock) { - CloseHandle(jk_shm_hlock); - jk_shm_hlock = NULL; - } - if (jk_shm_map) { - --jk_shmem.hdr->h.data.childs; - UnmapViewOfFile(jk_shmem.hdr); - CloseHandle(jk_shm_map); - jk_shm_map = NULL; - } - else -#endif - free(jk_shmem.hdr); - JK_DELETE_CS(&(jk_shmem.cs), rc); - } - jk_shmem.hdr = NULL; - if (jk_shmem.filename) { - free(jk_shmem.filename); - jk_shmem.filename = NULL; - } -} - -#else - -#include <unistd.h> -#include <fcntl.h> -#include <errno.h> -#include <sys/stat.h> -#include <sys/mman.h> -#include <sys/uio.h> - -#ifndef MAP_FAILED -#define MAP_FAILED (-1) -#endif - -#ifndef MAP_FILE -#define MAP_FILE (0) -#endif - -static int do_shm_open_lock(const char *fname, int attached, jk_logger_t *l) -{ - int rc; - char flkname[256]; -#ifdef AS400_UTF8 - char *wptr; -#endif - - JK_TRACE_ENTER(l); - - if (attached && jk_shmem.lockname) { -#ifdef JK_SHM_LOCK_REOPEN - jk_shmem.fd_lock = open(jk_shmem.lockname, O_RDWR, 0666); -#else - errno = EINVAL; -#endif - if (jk_shmem.fd_lock == -1) { - rc = errno; - JK_TRACE_EXIT(l); - return rc; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Duplicated shared memory lock %s", jk_shmem.lockname); - JK_TRACE_EXIT(l); - return 0; - } - - if (!jk_shmem.lockname) { -#ifdef JK_SHM_LOCK_REOPEN - int i; - jk_shmem.fd_lock = -1; - mode_t mask = umask(0); - for (i = 0; i < 8; i++) { - strcpy(flkname, "/tmp/jkshmlock.XXXXXX"); - if (mktemp(flkname)) { - jk_shmem.fd_lock = open(flkname, O_RDWR|O_CREAT|O_TRUNC, 0666); - if (jk_shmem.fd_lock >= 0) - break; - } - } - umask(mask); -#else - strcpy(flkname, fname); - strcat(flkname, ".lock"); -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(flkname) + 1); - jk_ascii2ebcdic((char *)flkname, wptr); - jk_shmem.fd_lock = open(wptr, O_RDWR|O_CREAT|O_TRUNC, 0666); - free(wptr); -#else - jk_shmem.fd_lock = open(flkname, O_RDWR|O_CREAT|O_TRUNC, 0666); -#endif -#endif - if (jk_shmem.fd_lock == -1) { - rc = errno; - JK_TRACE_EXIT(l); - return rc; - } - jk_shmem.lockname = strdup(flkname); - } - else { - /* Nothing to do */ - JK_TRACE_EXIT(l); - return 0; - } - - if (ftruncate(jk_shmem.fd_lock, 1)) { - rc = errno; - close(jk_shmem.fd_lock); - jk_shmem.fd_lock = -1; - JK_TRACE_EXIT(l); - return rc; - } - if (lseek(jk_shmem.fd_lock, 0, SEEK_SET) != 0) { - rc = errno; - close(jk_shmem.fd_lock); - jk_shmem.fd_lock = -1; - return rc; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Opened shared memory lock %s", jk_shmem.lockname); - JK_TRACE_EXIT(l); - return 0; -} - -static int do_shm_open(const char *fname, int attached, - size_t sz, jk_logger_t *l) -{ - int rc; - int fd; - void *base; -#ifdef AS400_UTF8 - char *wptr; -#endif - - JK_TRACE_ENTER(l); - if (jk_shmem.hdr) { - /* Probably a call from vhost */ - if (!attached) - attached = 1; - } - else if (attached) { - /* We should already have a header - * Use memory if we don't - */ - JK_TRACE_EXIT(l); - return 0; - } - jk_shmem.size = JK_SHM_ALIGN(sizeof(jk_shm_header_t) + sz); - - if (!fname) { - /* Use plain memory in case there is no file name */ - if (!jk_shmem.filename) - jk_shmem.filename = strdup("memory"); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Using process memory as shared memory"); - JK_TRACE_EXIT(l); - return 0; - } - - if (!jk_shmem.filename) { - jk_shmem.filename = (char *)malloc(strlen(fname) + 32); - sprintf(jk_shmem.filename, "%s.%" JK_PID_T_FMT, fname, getpid()); - } - if (!attached) { - size_t size; - jk_shmem.attached = 0; -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(jk_shmem.filename) + 1); - jk_ascii2ebcdic((char *)jk_shmem.filename, wptr); - fd = open(wptr, O_RDWR|O_CREAT|O_TRUNC, 0666); - free(wptr); -#else - fd = open(jk_shmem.filename, O_RDWR|O_CREAT|O_TRUNC, 0666); -#endif - if (fd == -1) { - jk_shmem.size = 0; - JK_TRACE_EXIT(l); - return errno; - } - size = lseek(fd, 0, SEEK_END); - if (size < jk_shmem.size) { - size = jk_shmem.size; - if (ftruncate(fd, jk_shmem.size)) { - rc = errno; - close(fd); -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(jk_shmem.filename) + 1); - jk_ascii2ebcdic((char *)jk_shmem.filename, wptr); - unlink(wptr); - free(wptr); -#else - unlink(jk_shmem.filename); -#endif - jk_shmem.size = 0; - JK_TRACE_EXIT(l); - return rc; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Truncated shared memory to %u", size); - } - if (lseek(fd, 0, SEEK_SET) != 0) { - rc = errno; - close(fd); -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(jk_shmem.filename) + 1); - jk_ascii2ebcdic((char *)jk_shmem.filename, wptr); - unlink(wptr); - free(wptr); -#else - unlink(jk_shmem.filename); -#endif - jk_shmem.size = 0; - JK_TRACE_EXIT(l); - return rc; - } - - base = mmap((caddr_t)0, jk_shmem.size, - PROT_READ | PROT_WRITE, - MAP_FILE | MAP_SHARED, - fd, 0); - if (base == (caddr_t)MAP_FAILED || base == (caddr_t)0) { - rc = errno; - close(fd); -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(jk_shmem.filename) + 1); - jk_ascii2ebcdic((char *)jk_shmem.filename, wptr); - unlink(wptr); - free(wptr); -#else - unlink(jk_shmem.filename); -#endif - jk_shmem.size = 0; - JK_TRACE_EXIT(l); - return rc; - } - jk_shmem.hdr = base; - jk_shmem.fd = fd; - memset(jk_shmem.hdr, 0, jk_shmem.size); - memcpy(jk_shmem.hdr->h.data.magic, shm_signature, JK_SHM_MAGIC_SIZ); - jk_shmem.hdr->h.data.size = sz; - jk_shmem.hdr->h.data.childs = 1; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Initialized shared memory %s size=%u free=%u addr=%#lx", - jk_shm_name(), jk_shmem.size, - jk_shmem.hdr->h.data.size - jk_shmem.hdr->h.data.pos, - jk_shmem.hdr); - } - else { - unsigned int nchild; - jk_shmem.hdr->h.data.childs++; - jk_shmem.attached = (int)getpid(); - nchild = jk_shmem.hdr->h.data.childs; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Attached shared memory %s [%d] size=%u free=%u addr=%#lx", - jk_shm_name(), nchild, jk_shmem.size, - jk_shmem.hdr->h.data.size - jk_shmem.hdr->h.data.pos, - jk_shmem.hdr); - /* - * Reset the shared memory so that - * alloc works even for attached memory. - * XXX: This might break already used memory - * if the number of workers change between - * open and attach or between two attach operations. - */ - if (nchild > 1) { - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Resetting the shared memory for child %d", - nchild); - } - } - jk_shmem.hdr->h.data.pos = 0; - jk_shmem.hdr->h.data.workers = 0; - } - JK_INIT_CS(&(jk_shmem.cs), rc); - if ((rc = do_shm_open_lock(jk_shmem.filename, attached, l))) { - if (!attached) { - munmap((void *)jk_shmem.hdr, jk_shmem.size); - close(jk_shmem.fd); -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(jk_shmem.filename) + 1); - jk_ascii2ebcdic((char *)jk_shmem.filename, wptr); - unlink(wptr); - free(wptr); -#else - unlink(jk_shmem.filename); -#endif - } - jk_shmem.hdr = NULL; - jk_shmem.fd = -1; - JK_TRACE_EXIT(l); - return rc; - } - JK_TRACE_EXIT(l); - return 0; -} - -int jk_shm_open(const char *fname, size_t sz, jk_logger_t *l) -{ - return do_shm_open(fname, 0, sz, l); -} - -int jk_shm_attach(const char *fname, size_t sz, jk_logger_t *l) -{ - return do_shm_open(fname, 1, sz, l); -} - -void jk_shm_close() -{ - int rc; -#ifdef AS400_UTF8 - char *wptr; -#endif - - if (jk_shmem.hdr) { - --jk_shmem.hdr->h.data.childs; - -#ifdef JK_SHM_LOCK_REOPEN - if (jk_shmem.fd_lock >= 0) { - close(jk_shmem.fd_lock); - jk_shmem.fd_lock = -1; - } -#endif - JK_DELETE_CS(&(jk_shmem.cs), rc); - if (jk_shmem.attached) { - int p = (int)getpid(); - if (p == jk_shmem.attached) { - /* In case this is a forked child - * do not close the shared memory. - * It will be closed by the parent. - */ - jk_shmem.size = 0; - jk_shmem.hdr = NULL; - jk_shmem.fd = -1; - return; - } - } - if (jk_shmem.fd >= 0) { - munmap((void *)jk_shmem.hdr, jk_shmem.size); - close(jk_shmem.fd); - } - if (jk_shmem.fd_lock >= 0) - close(jk_shmem.fd_lock); - if (jk_shmem.lockname) { -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(jk_shmem.lockname) + 1); - jk_ascii2ebcdic((char *)jk_shmem.lockname, wptr); - unlink(wptr); - free(wptr); -#else - unlink(jk_shmem.lockname); -#endif - free(jk_shmem.lockname); - jk_shmem.lockname = NULL; - } - if (jk_shmem.filename) { -#ifdef AS400_UTF8 - wptr = (char *)malloc(strlen(jk_shmem.filename) + 1); - jk_ascii2ebcdic((char *)jk_shmem.filename, wptr); - unlink(wptr); - free(wptr); -#else - unlink(jk_shmem.filename); -#endif - free(jk_shmem.filename); - jk_shmem.filename = NULL; - } - } - jk_shmem.size = 0; - jk_shmem.hdr = NULL; - jk_shmem.fd = -1; - jk_shmem.fd_lock = -1; -} - - -#endif - -void *jk_shm_alloc(jk_pool_t *p, size_t size) -{ - void *rc = NULL; - - if (jk_shmem.hdr) { - size = JK_SHM_ALIGN(size); - if ((jk_shmem.hdr->h.data.size - jk_shmem.hdr->h.data.pos) >= size) { - rc = &(jk_shmem.hdr->buf[jk_shmem.hdr->h.data.pos]); - jk_shmem.hdr->h.data.pos += size; - } - } - else if (p) - rc = jk_pool_alloc(p, size); - - return rc; -} - -const char *jk_shm_name() -{ - return jk_shmem.filename; -} - - -time_t jk_shm_get_workers_time() -{ - if (jk_shmem.hdr) - return jk_shmem.hdr->h.data.modified; - else - return jk_workers_modified_time; -} - -void jk_shm_set_workers_time(time_t t) -{ - if (jk_shmem.hdr) - jk_shmem.hdr->h.data.modified = t; - else - jk_workers_modified_time = t; - jk_workers_access_time = t; -} - -int jk_shm_is_modified() -{ - time_t m = jk_shm_get_workers_time(); - if (m != jk_workers_access_time) - return 1; - else - return 0; -} - -void jk_shm_sync_access_time() -{ - jk_workers_access_time = jk_shm_get_workers_time(); -} - -int jk_shm_lock() -{ - int rc; - JK_ENTER_CS(&(jk_shmem.cs), rc); -#if defined (WIN32) - if (rc == JK_TRUE && jk_shm_hlock != NULL) { - DWORD rv = WaitForSingleObject(jk_shm_hlock, INFINITE); - if (rv == WAIT_OBJECT_0 || rv == WAIT_ABANDONED) - rc = JK_TRUE; - else - rc = JK_FALSE; - } -#else - if (rc == JK_TRUE && jk_shmem.fd_lock != -1) { - JK_ENTER_LOCK(jk_shmem.fd_lock, rc); - } -#endif - return rc; -} - -int jk_shm_unlock() -{ - int rc; - JK_LEAVE_CS(&(jk_shmem.cs), rc); -#if defined (WIN32) - if (rc == JK_TRUE && jk_shm_hlock != NULL) { - if (!ReleaseMutex(jk_shm_hlock)) - rc = JK_FALSE; - } -#else - if (rc == JK_TRUE && jk_shmem.fd_lock != -1) { - JK_LEAVE_LOCK(jk_shmem.fd_lock, rc); - } -#endif - return rc; -} - -jk_shm_ajp_worker_t *jk_shm_alloc_ajp_worker(jk_pool_t *p) -{ - jk_shm_ajp_worker_t *w = (jk_shm_ajp_worker_t *)jk_shm_alloc(p, JK_SHM_AJP_WORKER_SIZE); - if (w) { - memset(w, 0, JK_SHM_AJP_WORKER_SIZE); - if (jk_shmem.hdr) { - jk_shmem.hdr->h.data.workers++; - w->h.id = jk_shmem.hdr->h.data.workers; - w->h.type = JK_AJP13_WORKER_TYPE; - } - else - w->h.id = -1; - } - return w; -} - -jk_shm_lb_sub_worker_t *jk_shm_alloc_lb_sub_worker(jk_pool_t *p) -{ - jk_shm_lb_sub_worker_t *w = (jk_shm_lb_sub_worker_t *)jk_shm_alloc(p, JK_SHM_LB_SUB_WORKER_SIZE); - if (w) { - memset(w, 0, JK_SHM_LB_SUB_WORKER_SIZE); - if (jk_shmem.hdr) { - jk_shmem.hdr->h.data.workers++; - w->h.id = jk_shmem.hdr->h.data.workers; - w->h.type = JK_LB_SUB_WORKER_TYPE; - } - else - w->h.id = -1; - } - return w; -} - -jk_shm_lb_worker_t *jk_shm_alloc_lb_worker(jk_pool_t *p) -{ - jk_shm_lb_worker_t *w = (jk_shm_lb_worker_t *)jk_shm_alloc(p, JK_SHM_LB_WORKER_SIZE); - if (w) { - memset(w, 0, JK_SHM_LB_WORKER_SIZE); - if (jk_shmem.hdr) { - jk_shmem.hdr->h.data.workers++; - w->h.id = jk_shmem.hdr->h.data.workers; - w->h.type = JK_LB_WORKER_TYPE; - } - else - w->h.id = -1; - } - return w; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.h deleted file mode 100644 index f8d54a45..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.h +++ /dev/null @@ -1,258 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Shared Memory object header file * - * Author: Mladen Turk <mturk@jboss.com> * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 893253 $ * - ***************************************************************************/ -#ifndef _JK_SHM_H -#define _JK_SHM_H - -#include "jk_global.h" -#include "jk_pool.h" -#include "jk_util.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -/** - * @file jk_shm.h - * @brief Jk shared memory management - * - * - */ - -#define JK_SHM_MAJOR '1' -#define JK_SHM_MINOR '3' -#define JK_SHM_STR_SIZ 63 -#define JK_SHM_URI_SIZ 127 -#define JK_SHM_DYNAMIC 16 -#define JK_SHM_MAGIC '!', 'J', 'K', 'S', 'H', 'M', JK_SHM_MAJOR, JK_SHM_MINOR -#define JK_SHM_MAGIC_SIZ 8 - -/* Really huge numbers, but 64 workers should be enough */ -#define JK_SHM_MAX_WORKERS 64 -#define JK_SHM_ALIGNMENT 64 -#define JK_SHM_ALIGN(x) JK_ALIGN((x), JK_SHM_ALIGNMENT) -#define JK_SHM_AJP_WORKER_SIZE JK_SHM_ALIGN(sizeof(jk_shm_ajp_worker_t)) -#define JK_SHM_LB_SUB_WORKER_SIZE JK_SHM_ALIGN(sizeof(jk_shm_lb_sub_worker_t)) -#define JK_SHM_LB_WORKER_SIZE JK_SHM_ALIGN(sizeof(jk_shm_lb_worker_t)) -#define JK_SHM_AJP_SIZE(x) ((x) * JK_SHM_AJP_WORKER_SIZE) -#define JK_SHM_LB_SUB_SIZE(x) ((x) * JK_SHM_LB_SUB_WORKER_SIZE) -#define JK_SHM_LB_SIZE(x) ((x) * JK_SHM_LB_WORKER_SIZE) -#define JK_SHM_DEF_SIZE JK_SHM_AJP_SIZE(JK_SHM_MAX_WORKERS) + JK_SHM_LB_SUB_SIZE(JK_SHM_MAX_WORKERS) + JK_SHM_LB_SIZE(JK_SHM_MAX_WORKERS) - -/** jk shm generic worker record structure */ -struct jk_shm_worker_header -{ - int id; - int type; - /* worker name */ - char name[JK_SHM_STR_SIZ+1]; - /* Sequence counter starting at 0 and increasing - * every time we change the config - */ - volatile unsigned int sequence; -}; -typedef struct jk_shm_worker_header jk_shm_worker_header_t; - -/** jk shm ajp13/ajp14 worker record structure */ -struct jk_shm_ajp_worker -{ - jk_shm_worker_header_t h; - char host[JK_SHM_STR_SIZ+1]; - int port; - volatile int addr_sequence; - - /* Configuration data mirrored from ajp_worker */ - int cache_timeout; - int connect_timeout; - int ping_timeout; - int reply_timeout; - int prepost_timeout; - unsigned int recovery_opts; - int retries; - int retry_interval; - unsigned int max_packet_size; - /* current error state (runtime) of the worker */ - volatile int state; - /* Statistical data */ - /* Number of currently connected channels */ - volatile int connected; - /* Number of currently busy channels */ - volatile int busy; - /* Maximum number of busy channels */ - volatile int max_busy; - volatile time_t error_time; - /* Number of bytes read from remote */ - volatile jk_uint64_t readed; - /* Number of bytes transferred to remote */ - volatile jk_uint64_t transferred; - /* Number of times the worker was used */ - volatile jk_uint64_t used; - /* Number of times the worker was used - snapshot during maintenance */ - volatile jk_uint64_t used_snapshot; - /* Number of non 200 responses */ - volatile jk_uint32_t errors; - /* Decayed number of reply_timeout errors */ - volatile jk_uint32_t reply_timeouts; - /* Number of client errors */ - volatile jk_uint32_t client_errors; - /* Last reset time */ - volatile time_t last_reset; - volatile time_t last_maintain_time; -}; -typedef struct jk_shm_ajp_worker jk_shm_ajp_worker_t; - -/** jk shm lb sub worker record structure */ -struct jk_shm_lb_sub_worker -{ - jk_shm_worker_header_t h; - - /* route */ - char route[JK_SHM_STR_SIZ+1]; - /* worker domain */ - char domain[JK_SHM_STR_SIZ+1]; - /* worker redirect route */ - char redirect[JK_SHM_STR_SIZ+1]; - /* Number of currently busy channels */ - volatile int busy; - /* worker distance */ - volatile int distance; - /* current activation state (config) of the worker */ - volatile int activation; - /* current error state (runtime) of the worker */ - volatile int state; - /* Current lb factor */ - volatile int lb_factor; - /* Current lb reciprocal factor */ - volatile jk_uint64_t lb_mult; - /* Current lb value */ - volatile jk_uint64_t lb_value; - /* Statistical data */ - volatile time_t error_time; - /* Number of times the worker was elected - snapshot during maintenance */ - volatile jk_uint64_t elected_snapshot; - /* Number of non 200 responses */ - volatile jk_uint32_t errors; -}; -typedef struct jk_shm_lb_sub_worker jk_shm_lb_sub_worker_t; - -/** jk shm lb worker record structure */ -struct jk_shm_lb_worker -{ - jk_shm_worker_header_t h; - - /* Number of currently busy channels */ - volatile int busy; - /* Maximum number of busy channels */ - volatile int max_busy; - int sticky_session; - int sticky_session_force; - int recover_wait_time; - int error_escalation_time; - int max_reply_timeouts; - int retries; - int retry_interval; - int lbmethod; - int lblock; - unsigned int max_packet_size; - /* Last reset time */ - volatile time_t last_reset; - volatile time_t last_maintain_time; - /* Session cookie */ - char session_cookie[JK_SHM_STR_SIZ+1]; - /* Session path */ - char session_path[JK_SHM_STR_SIZ+1]; - -}; -typedef struct jk_shm_lb_worker jk_shm_lb_worker_t; - -const char *jk_shm_name(void); - -/* Calculate needed shm size */ -size_t jk_shm_calculate_size(jk_map_t *init_data, jk_logger_t *l); - -/* Open the shared memory creating file if needed - */ -int jk_shm_open(const char *fname, size_t sz, jk_logger_t *l); - -/* Close the shared memory - */ -void jk_shm_close(void); - -/* Attach the shared memory in child process. - * File has to be opened in parent. - */ -int jk_shm_attach(const char *fname, size_t sz, jk_logger_t *l); - -/* allocate shm memory - * If there is no shm present the pool will be used instead - */ -void *jk_shm_alloc(jk_pool_t *p, size_t size); - -/* allocate shm ajp worker record - * If there is no shm present the pool will be used instead - */ -jk_shm_ajp_worker_t *jk_shm_alloc_ajp_worker(jk_pool_t *p); - -/* allocate shm lb sub worker record - * If there is no shm present the pool will be used instead - */ -jk_shm_lb_sub_worker_t *jk_shm_alloc_lb_sub_worker(jk_pool_t *p); - -/* allocate shm lb worker record - * If there is no shm present the pool will be used instead - */ -jk_shm_lb_worker_t *jk_shm_alloc_lb_worker(jk_pool_t *p); - -/* Return workers.properties last modified time - */ -time_t jk_shm_get_workers_time(void); - -/* Set workers.properties last modified time - */ -void jk_shm_set_workers_time(time_t t); - -/* Check if the shared memory has been modified - * by some other process. - */ -int jk_shm_is_modified(void); - -/* Synchronize access and modification time. - * This function should be called when the shared memory - * is modified and after we update the config acording - * to the current shared memory data. - */ -void jk_shm_sync_access_time(void); - - -/* Lock shared memory for thread safe access */ -int jk_shm_lock(void); - -/* Unlock shared memory for thread safe access */ -int jk_shm_unlock(void); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* _JK_SHM_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.lo deleted file mode 100644 index 44e59ec0..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_shm.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_shm.o' - -# Name of the non-PIC object. -non_pic_object='jk_shm.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.o Binary files differdeleted file mode 100644 index 8f02d766..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_shm.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.c deleted file mode 100644 index da956258..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.c +++ /dev/null @@ -1,195 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Simple buffer object to handle buffered socket IO * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#include "jk_global.h" -#include "jk_sockbuf.h" - -static int fill_buffer(jk_sockbuf_t *sb); - -int jk_sb_open(jk_sockbuf_t *sb, jk_sock_t sd) -{ - if (sb && sd >= 0) { - sb->end = 0; - sb->start = 0; - sb->sd = sd; - return JK_TRUE; - } - - return JK_FALSE; -} - -int jk_sb_write(jk_sockbuf_t *sb, const void *buf, unsigned sz) -{ - if (sb && buf && sz) { - if ((SOCKBUF_SIZE - sb->end) >= sz) { - memcpy(sb->buf + sb->end, buf, sz); - sb->end += sz; - } - else { - if (!jk_sb_flush(sb)) { - return JK_FALSE; - } - if (sz > SOCKBUF_SIZE) { - return (send(sb->sd, (char *)buf, sz, 0) == (int)sz); - } - - memcpy(sb->buf + sb->end, buf, sz); - sb->end += sz; - } - - return JK_TRUE; - } - - return JK_FALSE; -} - -int jk_sb_flush(jk_sockbuf_t *sb) -{ - if (sb) { - int save_out = sb->end; - sb->end = sb->start = 0; - if (save_out) { - return send(sb->sd, sb->buf, save_out, 0) == save_out; - } - return JK_TRUE; - } - - return JK_FALSE; -} - - -int jk_sb_read(jk_sockbuf_t *sb, char **buf, unsigned sz, unsigned *ac) -{ - if (sb && buf && ac) { - unsigned avail; - - *ac = 0; - *buf = NULL; - - if (sb->end == sb->start) { - sb->end = sb->start = 0; - if (fill_buffer(sb) < 0) { - return JK_FALSE; - } - } - - *buf = sb->buf + sb->start; - avail = sb->end - sb->start; - if (avail > sz) { - *ac = sz; - } - else { - *ac = avail; - } - sb->start += *ac; - - return JK_TRUE; - } - - return JK_FALSE; -} - -int jk_sb_gets(jk_sockbuf_t *sb, char **ps) -{ - int ret; - if (sb) { - while (1) { - unsigned i; - for (i = sb->start; i < sb->end; i++) { - if (JK_LF == sb->buf[i]) { - if (i > sb->start && JK_CR == sb->buf[i - 1]) { - sb->buf[i - 1] = '\0'; - } - else { - sb->buf[i] = '\0'; - } - *ps = sb->buf + sb->start; - sb->start = (i + 1); - return JK_TRUE; - } - } - if ((ret = fill_buffer(sb)) < 0) { - return JK_FALSE; - } - else if (ret == 0) { - *ps = sb->buf + sb->start; - if ((SOCKBUF_SIZE - sb->end) > 0) { - sb->buf[sb->end] = '\0'; - } - else { - sb->buf[sb->end - 1] = '\0'; - } - return JK_TRUE; - } - } - } - - return JK_FALSE; -} - -/* - * Read data from the socket into the associated buffer, and update the - * start and end indices. May move the data currently in the buffer. If - * new data is read into the buffer (or if it is already full), returns 1. - * If EOF is received on the socket, returns 0. In case of error returns - * -1. - */ -static int fill_buffer(jk_sockbuf_t *sb) -{ - int ret; - - /* - * First move the current data to the beginning of the buffer - */ - if (sb->start < sb->end) { - if (sb->start > 0) { - unsigned to_copy = sb->end - sb->start; - memmove(sb->buf, sb->buf + sb->start, to_copy); - sb->start = 0; - sb->end = to_copy; - } - } - else { - sb->start = sb->end = 0; - } - - /* - * In the unlikely case where the buffer is already full, we won't be - * reading anything and we'd be calling recv with a 0 count. - */ - if ((SOCKBUF_SIZE - sb->end) > 0) { - /* - * Now, read more data - */ - ret = recv(sb->sd, sb->buf + sb->end, SOCKBUF_SIZE - sb->end, 0); - - /* 0 is EOF/SHUTDOWN, -1 is SOCK_ERROR */ - if (ret <= 0) { - return ret; - } - - sb->end += ret; - } - - return 1; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.h deleted file mode 100644 index 4ed75141..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Socket buffer header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#include "jk_global.h" - -#define SOCKBUF_SIZE (8*1024) - -struct jk_sockbuf -{ - char buf[SOCKBUF_SIZE]; - unsigned int start; - unsigned int end; - jk_sock_t sd; -}; -typedef struct jk_sockbuf jk_sockbuf_t; - -int jk_sb_open(jk_sockbuf_t *sb, jk_sock_t sd); - -int jk_sb_write(jk_sockbuf_t *sb, const void *buf, unsigned sz); - -int jk_sb_read(jk_sockbuf_t *sb, char **buf, unsigned sz, unsigned *ac); - -int jk_sb_flush(jk_sockbuf_t *sb); - -int jk_sb_gets(jk_sockbuf_t *sb, char **ps); diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.lo deleted file mode 100644 index 81ac7e40..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_sockbuf.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_sockbuf.o' - -# Name of the non-PIC object. -non_pic_object='jk_sockbuf.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.o Binary files differdeleted file mode 100644 index 53350c5d..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_sockbuf.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.c deleted file mode 100644 index d9c0a6ad..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.c +++ /dev/null @@ -1,5200 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Status worker, display and manages JK workers * - * Author: Mladen Turk <mturk@jboss.com> * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 1054603 $ * - ***************************************************************************/ - -#include "jk_pool.h" -#include "jk_service.h" -#include "jk_util.h" -#include "jk_worker.h" -#include "jk_status.h" -#include "jk_mt.h" -#include "jk_shm.h" -#include "jk_ajp_common.h" -#include "jk_lb_worker.h" -#include "jk_ajp13_worker.h" -#include "jk_ajp14_worker.h" -#include "jk_connect.h" -#include "jk_uri_worker_map.h" - -#define HUGE_BUFFER_SIZE (8*1024) - -/** - * Command line reference: - * cmd=list (default) display configuration - * cmd=show display detailed configuration - * cmd=edit form to change configuration - * cmd=update commit update configuration - * cmd=reset reset lb runtime states, or lb member runtime states - * cmd=version show only software version - * Query arguments: - * re=n (refresh time in seconds, n=0: disabled) - * w=worker (cmd should be executed for worker "worker") - * sw=sub_worker (cmd should be executed for "sub_worker" of worker "worker") - * from=lastcmd (the last viewing command was "lastcmd") - * opt=option (changes meaning of edit and list/show) - */ - -#define JK_STATUS_ARG_CMD "cmd" -#define JK_STATUS_ARG_MIME "mime" -#define JK_STATUS_ARG_FROM "from" -#define JK_STATUS_ARG_REFRESH "re" -#define JK_STATUS_ARG_WORKER "w" -#define JK_STATUS_ARG_SUB_WORKER "sw" -#define JK_STATUS_ARG_PREV_SUB_WORKER "psw" -#define JK_STATUS_ARG_ATTRIBUTE "att" -#define JK_STATUS_ARG_MULT_VALUE_BASE "val" -#define JK_STATUS_ARG_OPTIONS "opt" - -#define JK_STATUS_ARG_OPTION_NO_MEMBERS 0x0001 -#define JK_STATUS_ARG_OPTION_NO_MAPS 0x0002 -#define JK_STATUS_ARG_OPTION_NO_LEGEND 0x0004 -#define JK_STATUS_ARG_OPTION_NO_LB 0x0008 -#define JK_STATUS_ARG_OPTION_NO_AJP 0x0010 -#define JK_STATUS_ARG_OPTION_READ_ONLY 0x0020 -#define JK_STATUS_ARG_OPTION_NO_LB_CONF 0x0040 -#define JK_STATUS_ARG_OPTION_NO_LB_SUMMARY 0x0080 -#define JK_STATUS_ARG_OPTION_NO_AJP_CONF 0x0100 - -#define JK_STATUS_ARG_LB_RETRIES ("vlr") -#define JK_STATUS_ARG_LB_RETRY_INT ("vlri") -#define JK_STATUS_ARG_LB_RECOVER_TIME ("vlt") -#define JK_STATUS_ARG_LB_ERROR_ESCALATION_TIME ("vlee") -#define JK_STATUS_ARG_LB_MAX_REPLY_TIMEOUTS ("vlx") -#define JK_STATUS_ARG_LB_STICKY ("vls") -#define JK_STATUS_ARG_LB_STICKY_FORCE ("vlf") -#define JK_STATUS_ARG_LB_METHOD ("vlm") -#define JK_STATUS_ARG_LB_LOCK ("vll") - -#define JK_STATUS_ARG_LB_TEXT_RETRIES "Retries" -#define JK_STATUS_ARG_LB_TEXT_RETRY_INT "Retry Interval" -#define JK_STATUS_ARG_LB_TEXT_RECOVER_TIME "Recover Wait Time" -#define JK_STATUS_ARG_LB_TEXT_ERROR_ESCALATION_TIME "Error Escalation Time" -#define JK_STATUS_ARG_LB_TEXT_MAX_REPLY_TIMEOUTS "Max Reply Timeouts" -#define JK_STATUS_ARG_LB_TEXT_STICKY "Sticky Sessions" -#define JK_STATUS_ARG_LB_TEXT_STICKY_FORCE "Force Sticky Sessions" -#define JK_STATUS_ARG_LB_TEXT_METHOD "LB Method" -#define JK_STATUS_ARG_LB_TEXT_LOCK "Locking" - -#define JK_STATUS_ARG_LBM_ACTIVATION ("vwa") -#define JK_STATUS_ARG_LBM_FACTOR ("vwf") -#define JK_STATUS_ARG_LBM_ROUTE ("vwn") -#define JK_STATUS_ARG_LBM_REDIRECT ("vwr") -#define JK_STATUS_ARG_LBM_DOMAIN ("vwc") -#define JK_STATUS_ARG_LBM_DISTANCE ("vwd") - -#define JK_STATUS_ARG_LBM_TEXT_ACTIVATION "Activation" -#define JK_STATUS_ARG_LBM_TEXT_FACTOR "LB Factor" -#define JK_STATUS_ARG_LBM_TEXT_ROUTE "Route" -#define JK_STATUS_ARG_LBM_TEXT_REDIRECT "Redirect Route" -#define JK_STATUS_ARG_LBM_TEXT_DOMAIN "Cluster Domain" -#define JK_STATUS_ARG_LBM_TEXT_DISTANCE "Distance" - -#define JK_STATUS_ARG_AJP_CACHE_TO "vacpt" -#define JK_STATUS_ARG_AJP_PING_TO "vapng" -#define JK_STATUS_ARG_AJP_CONNECT_TO "vact" -#define JK_STATUS_ARG_AJP_PREPOST_TO "vapt" -#define JK_STATUS_ARG_AJP_REPLY_TO "vart" -#define JK_STATUS_ARG_AJP_RETRIES "var" -#define JK_STATUS_ARG_AJP_RETRY_INT "vari" -#define JK_STATUS_ARG_AJP_REC_OPTS "varo" -#define JK_STATUS_ARG_AJP_MAX_PK_SZ "vamps" -#define JK_STATUS_ARG_AJP_CPING_INT "vacpi" -#define JK_STATUS_ARG_AJP_HOST_STR "vahst" -#define JK_STATUS_ARG_AJP_PORT "vaprt" - -#define JK_STATUS_ARG_AJP_TEXT_CACHE_TO "Connection Pool Timeout" -#define JK_STATUS_ARG_AJP_TEXT_PING_TO "Ping Timeout" -#define JK_STATUS_ARG_AJP_TEXT_CONNECT_TO "Connect Timeout" -#define JK_STATUS_ARG_AJP_TEXT_PREPOST_TO "Prepost Timeout" -#define JK_STATUS_ARG_AJP_TEXT_REPLY_TO "Reply Timeout" -#define JK_STATUS_ARG_AJP_TEXT_RETRIES "Retries" -#define JK_STATUS_ARG_AJP_TEXT_RETRY_INT "Retry Interval" -#define JK_STATUS_ARG_AJP_TEXT_REC_OPTS "Recovery Options" -#define JK_STATUS_ARG_AJP_TEXT_MAX_PK_SZ "Max Packet Size" -#define JK_STATUS_ARG_AJP_TEXT_CPING_INT "Connection Ping Interval" -#define JK_STATUS_ARG_AJP_TEXT_HOST_STR "Hostname" -#define JK_STATUS_ARG_AJP_TEXT_PORT "Port" -#define JK_STATUS_ARG_AJP_TEXT_ADDR_STR "Address:Port" - -#define JK_STATUS_CMD_UNKNOWN (0) -#define JK_STATUS_CMD_LIST (1) -#define JK_STATUS_CMD_SHOW (2) -#define JK_STATUS_CMD_EDIT (3) -#define JK_STATUS_CMD_UPDATE (4) -#define JK_STATUS_CMD_RESET (5) -#define JK_STATUS_CMD_VERSION (6) -#define JK_STATUS_CMD_RECOVER (7) -#define JK_STATUS_CMD_DUMP (8) -#define JK_STATUS_CMD_DEF (JK_STATUS_CMD_LIST) -#define JK_STATUS_CMD_MAX (JK_STATUS_CMD_DUMP) -#define JK_STATUS_CMD_TEXT_UNKNOWN ("unknown") -#define JK_STATUS_CMD_TEXT_LIST ("list") -#define JK_STATUS_CMD_TEXT_SHOW ("show") -#define JK_STATUS_CMD_TEXT_EDIT ("edit") -#define JK_STATUS_CMD_TEXT_UPDATE ("update") -#define JK_STATUS_CMD_TEXT_RESET ("reset") -#define JK_STATUS_CMD_TEXT_VERSION ("version") -#define JK_STATUS_CMD_TEXT_RECOVER ("recover") -#define JK_STATUS_CMD_TEXT_DUMP ("dump") -#define JK_STATUS_CMD_TEXT_DEF (JK_STATUS_CMD_TEXT_LIST) - -#define JK_STATUS_CMD_PROP_CHECK_WORKER 0x00000001 -#define JK_STATUS_CMD_PROP_READONLY 0x00000002 -#define JK_STATUS_CMD_PROP_HEAD 0x00000004 -#define JK_STATUS_CMD_PROP_REFRESH 0x00000008 -#define JK_STATUS_CMD_PROP_BACK_LINK 0x00000010 -#define JK_STATUS_CMD_PROP_BACK_LIST 0x00000020 -#define JK_STATUS_CMD_PROP_FMT 0x00000040 -#define JK_STATUS_CMD_PROP_SWITCH_RO 0x00000080 -#define JK_STATUS_CMD_PROP_DUMP_LINK 0x00000100 -#define JK_STATUS_CMD_PROP_LINK_HELP 0x00000200 -#define JK_STATUS_CMD_PROP_LEGEND 0x00000400 -#define JK_STATUS_CMD_PROP_WILDCARD 0x00000800 - -#define JK_STATUS_MIME_UNKNOWN (0) -#define JK_STATUS_MIME_HTML (1) -#define JK_STATUS_MIME_XML (2) -#define JK_STATUS_MIME_TXT (3) -#define JK_STATUS_MIME_PROP (4) -#define JK_STATUS_MIME_DEF (JK_STATUS_MIME_HTML) -#define JK_STATUS_MIME_MAX (JK_STATUS_MIME_PROP) -#define JK_STATUS_MIME_TEXT_UNKNOWN ("unknown") -#define JK_STATUS_MIME_TEXT_HTML ("html") -#define JK_STATUS_MIME_TEXT_XML ("xml") -#define JK_STATUS_MIME_TEXT_TXT ("txt") -#define JK_STATUS_MIME_TEXT_PROP ("prop") -#define JK_STATUS_MIME_TEXT_DEF (JK_STATUS_MIME_TEXT_HTML) - -#define JK_STATUS_MASK_ACTIVE 0x000000FF -#define JK_STATUS_MASK_DISABLED 0x0000FF00 -#define JK_STATUS_MASK_STOPPED 0x00FF0000 -#define JK_STATUS_MASK_OK 0x00010101 -#define JK_STATUS_MASK_IDLE 0x00020202 -#define JK_STATUS_MASK_BUSY 0x00040404 -#define JK_STATUS_MASK_RECOVER 0x00080808 -#define JK_STATUS_MASK_ERROR 0x00101010 -#define JK_STATUS_MASK_GOOD_DEF 0x0000000F -#define JK_STATUS_MASK_BAD_DEF 0x00FF1010 - -#define JK_STATUS_NEEDS_PUSH 0x00000001 -#define JK_STATUS_NEEDS_RESET_LB_VALUES 0x00000002 -#define JK_STATUS_NEEDS_UPDATE_MULT 0x00000004 -#define JK_STATUS_NEEDS_ADDR_PUSH 0x00000008 - -#define JK_STATUS_WAIT_AFTER_UPDATE "3" -#define JK_STATUS_REFRESH_DEF "10" -#define JK_STATUS_ESC_CHARS ("<>?\"") -#define JK_STATUS_TIME_FMT_HTML "%a, %d %b %Y %X %Z" -#define JK_STATUS_TIME_FMT_TEXT "%Y%m%d%H%M%S" -#define JK_STATUS_TIME_FMT_TZ "%Z" -#define JK_STATUS_TIME_BUF_SZ (80) - -#define JK_STATUS_HEAD "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n" \ - "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"" \ - " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n" \ - "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">" \ - "<head><title>JK Status Manager</title>" - -#define JK_STATUS_COPYRIGHT "Copyright © 1999-2011, The Apache Software Foundation<br />" \ - "Licensed under the <a href=\"http://www.apache.org/licenses/LICENSE-2.0\">" \ - "Apache License, Version 2.0</a>." - -#define JK_STATUS_HEND "</head>\n<body>\n" -#define JK_STATUS_BEND "</body>\n</html>\n" - -#define JK_STATUS_XMLH "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n" - -#define JK_STATUS_NS_DEF "jk:" -#define JK_STATUS_XMLNS_DEF "xmlns:jk=\"http://tomcat.apache.org\"" -#define JK_STATUS_PREFIX_DEF "worker" - -#define JK_STATUS_FORM_START "<form method=\"%s\" action=\"%s\">\n" -#define JK_STATUS_FORM_HIDDEN_INT "<input type=\"hidden\" name=\"%s\" value=\"%d\"/>\n" -#define JK_STATUS_FORM_HIDDEN_STRING "<input type=\"hidden\" name=\"%s\" value=\"%s\"/>\n" -#define JK_STATUS_URI_MAP_TABLE_HEAD "<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n" -#define JK_STATUS_URI_MAP_TABLE_ROW "<tr><td>%s</td><td>%s</td><td>%s</td><td>%d</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%d</td></tr>\n" -#define JK_STATUS_URI_MAP_TABLE_HEAD2 "<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n" -#define JK_STATUS_URI_MAP_TABLE_ROW2 "<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%d</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%d</td></tr>\n" -#define JK_STATUS_SHOW_AJP_CONF_HEAD "<tr>" \ - "<th>Type</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_HOST_STR "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_ADDR_STR "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_CACHE_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_CONNECT_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_PREPOST_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_REPLY_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_RETRIES "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_REC_OPTS "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_MAX_PK_SZ "</th>" \ - "<th>\n" -#define JK_STATUS_SHOW_AJP_CONF_ROW "<tr>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%u</td>" \ - "<td>%u</td>" \ - "<td></td>" \ - "</tr>\n" -#define JK_STATUS_SHOW_AJP_HEAD "<tr>" \ - "<th>State</th>" \ - "<th>Acc</th>" \ - "<th>Err</th><th>CE</th><th>RE</th>" \ - "<th>Wr</th><th>Rd</th><th>Busy</th><th>Max</th><th>Con</th><th>LR</th><th>LE</th>" \ - "</tr>\n" -#define JK_STATUS_SHOW_AJP_ROW "<tr>" \ - "<td>%s</td>" \ - "<td>%" JK_UINT64_T_FMT " (%d/sec)</td>" \ - "<td>%" JK_UINT32_T_FMT "</td>" \ - "<td>%" JK_UINT32_T_FMT "</td>" \ - "<td>%" JK_UINT32_T_FMT "</td>" \ - "<td>%s (%s/sec)</td>" \ - "<td>%s (%s/sec)</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%s</td>" \ - "</tr>\n" -#define JK_STATUS_SHOW_LB_HEAD "<tr>" \ - "<th>Type</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_STICKY "</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_STICKY_FORCE "</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_RETRIES "</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_METHOD "</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_LOCK "</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_RECOVER_TIME "</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_ERROR_ESCALATION_TIME "</th>" \ - "<th>" JK_STATUS_ARG_LB_TEXT_MAX_REPLY_TIMEOUTS "</th>" \ - "<th>\n" -#define JK_STATUS_SHOW_LB_ROW "<tr>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%d</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td></td>" \ - "</tr>\n" -#define JK_STATUS_SHOW_MEMBER_HEAD "<tr>" \ - "<th> </th><th>Name</th>" \ - "<th>Act</th><th>State</th>" \ - "<th>D</th><th>F</th><th>M</th>" \ - "<th>V</th><th>Acc</th>" \ - "<th>Err</th><th>CE</th><th>RE</th>" \ - "<th>Wr</th><th>Rd</th><th>Busy</th><th>Max</th><th>Con</th>" \ - "<th>" JK_STATUS_ARG_LBM_TEXT_ROUTE "</th>" \ - "<th>RR</th><th>Cd</th><th>Rs</th><th>LR</th><th>LE</th>" \ - "</tr>\n" -#define JK_STATUS_SHOW_MEMBER_ROW "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%" JK_UINT64_T_FMT "</td>" \ - "<td>%" JK_UINT64_T_FMT "</td>" \ - "<td>%" JK_UINT64_T_FMT " (%d/sec)</td>" \ - "<td>%" JK_UINT32_T_FMT "</td>" \ - "<td>%" JK_UINT32_T_FMT "</td>" \ - "<td>%" JK_UINT32_T_FMT "</td>" \ - "<td>%s (%s/sec)</td>" \ - "<td>%s (%s/sec)</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%d/%d</td>" \ - "<td>%d</td>" \ - "<td>%s</td>" \ - "</tr>\n" -#define JK_STATUS_SHOW_MEMBER_CONF_HEAD "<tr>" \ - "<th>Name</th><th>Type</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_HOST_STR "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_ADDR_STR "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_CACHE_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_CONNECT_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_PREPOST_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_REPLY_TO "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_RETRIES "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_REC_OPTS "</th>" \ - "<th>" JK_STATUS_ARG_AJP_TEXT_MAX_PK_SZ "</th>" \ - "<th>\n" -#define JK_STATUS_SHOW_MEMBER_CONF_ROW "<tr>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%s</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%d</td>" \ - "<td>%u</td>" \ - "<td>%u</td>" \ - "<td></td>" \ - "</tr>\n" - -typedef struct status_worker status_worker_t; - -struct status_endpoint -{ - status_worker_t *worker; - - char *query_string; - jk_map_t *req_params; - char *msg; - - jk_endpoint_t endpoint; - -}; - -typedef struct status_endpoint status_endpoint_t; - -struct status_worker -{ - jk_pool_t p; - jk_pool_atom_t buf[TINY_POOL_SIZE]; - const char *name; - const char *css; - const char *ns; - const char *xmlns; - const char *doctype; - const char *prefix; - int read_only; - char **user_names; - unsigned int num_of_users; - int user_case_insensitive; - jk_uint32_t good_mask; - jk_uint32_t bad_mask; - jk_worker_t worker; - jk_worker_env_t *we; -}; - -static const char *worker_type[] = { - "unknown", - "ajp12", - "ajp13", - "ajp14", - "jni", - "lb", - "status", - NULL -}; - -static const char *headers_names[] = { - "Content-Type", - "Cache-Control", - "Pragma", - NULL -}; - -static const char *cmd_type[] = { - JK_STATUS_CMD_TEXT_UNKNOWN, - JK_STATUS_CMD_TEXT_LIST, - JK_STATUS_CMD_TEXT_SHOW, - JK_STATUS_CMD_TEXT_EDIT, - JK_STATUS_CMD_TEXT_UPDATE, - JK_STATUS_CMD_TEXT_RESET, - JK_STATUS_CMD_TEXT_VERSION, - JK_STATUS_CMD_TEXT_RECOVER, - JK_STATUS_CMD_TEXT_DUMP, - NULL -}; - -static const char *mime_type[] = { - JK_STATUS_MIME_TEXT_UNKNOWN, - JK_STATUS_MIME_TEXT_HTML, - JK_STATUS_MIME_TEXT_XML, - JK_STATUS_MIME_TEXT_TXT, - JK_STATUS_MIME_TEXT_PROP, - NULL -}; - -#define HEADERS_NO_CACHE "no-cache", "no-cache", NULL - -static const char *headers_vhtml[] = { - "text/html", - HEADERS_NO_CACHE -}; - -static const char *headers_vxml[] = { - "text/xml", - HEADERS_NO_CACHE -}; - -static const char *headers_vtxt[] = { - "text/plain", - HEADERS_NO_CACHE -}; - -static void jk_puts(jk_ws_service_t *s, const char *str) -{ - if (str) - s->write(s, str, (unsigned int)strlen(str)); - else - s->write(s, "(null)", 6); -} - -static void jk_putv(jk_ws_service_t *s, ...) -{ - va_list va; - const char *str; - - va_start(va, s); - while (1) { - str = va_arg(va, const char *); - if (str == NULL) - break; - s->write(s, str, (unsigned int)strlen(str)); - } - va_end(va); -} - -static int jk_printf(jk_ws_service_t *s, const char *fmt, ...) -{ - int rc = 0; - va_list args; -#ifdef NETWARE -/* On NetWare, this can get called on a thread that has a limited stack so */ -/* we will allocate and free the temporary buffer in this function */ - char *buf; -#else - char buf[HUGE_BUFFER_SIZE]; -#endif - - if (!s || !fmt) { - return -1; - } - va_start(args, fmt); - -#ifdef NETWARE - buf = (char *)malloc(HUGE_BUFFER_SIZE); - if (NULL == buf) - return -1; -#endif - rc = vsnprintf(buf, HUGE_BUFFER_SIZE, fmt, args); - va_end(args); - if (rc > 0) - s->write(s, buf, rc); -#ifdef NETWARE - free(buf); -#endif - return rc; -} - -static void jk_print_xml_start_elt(jk_ws_service_t *s, status_worker_t *w, - int indentation, int close_tag, - const char *name) -{ - if (close_tag) { - jk_printf(s, "%*s<%s%s>\n", indentation, "", w->ns, name); - } - else { - jk_printf(s, "%*s<%s%s\n", indentation, "", w->ns, name); - } -} - -static void jk_print_xml_close_elt(jk_ws_service_t *s, status_worker_t *w, - int indentation, - const char *name) -{ - jk_printf(s, "%*s</%s%s>\n", indentation, "", w->ns, name); -} - -static void jk_print_xml_stop_elt(jk_ws_service_t *s, - int indentation, int close_tag) -{ - if (close_tag) { - jk_printf(s, "%*s/>\n", indentation, ""); - } - else { - jk_printf(s, "%*s>\n", indentation, ""); - } -} - -static void jk_print_xml_att_string(jk_ws_service_t *s, - int indentation, - const char *key, const char *value) -{ - jk_printf(s, "%*s%s=\"%s\"\n", indentation, "", key, value ? value : ""); -} - -static void jk_print_xml_att_int(jk_ws_service_t *s, - int indentation, - const char *key, int value) -{ - jk_printf(s, "%*s%s=\"%d\"\n", indentation, "", key, value); -} - -static void jk_print_xml_att_uint(jk_ws_service_t *s, - int indentation, - const char *key, unsigned int value) -{ - jk_printf(s, "%*s%s=\"%u\"\n", indentation, "", key, value); -} - -static void jk_print_xml_att_long(jk_ws_service_t *s, - int indentation, - const char *key, long value) -{ - jk_printf(s, "%*s%s=\"%ld\"\n", indentation, "", key, value); -} - -static void jk_print_xml_att_uint32(jk_ws_service_t *s, - int indentation, - const char *key, jk_uint32_t value) -{ - jk_printf(s, "%*s%s=\"%" JK_UINT32_T_FMT "\"\n", indentation, "", key, value); -} - -static void jk_print_xml_att_uint64(jk_ws_service_t *s, - int indentation, - const char *key, jk_uint64_t value) -{ - jk_printf(s, "%*s%s=\"%" JK_UINT64_T_FMT "\"\n", indentation, "", key, value); -} - -static void jk_print_prop_att_string(jk_ws_service_t *s, status_worker_t *w, - const char *name, - const char *key, const char *value) -{ - if (name) { - jk_printf(s, "%s.%s.%s=%s\n", w->prefix, name, key, value ? value : ""); - } - else { - jk_printf(s, "%s.%s=%s\n", w->prefix, key, value ? value : ""); - } -} - -static void jk_print_prop_att_int(jk_ws_service_t *s, status_worker_t *w, - const char *name, - const char *key, int value) -{ - if (name) { - jk_printf(s, "%s.%s.%s=%d\n", w->prefix, name, key, value); - } - else { - jk_printf(s, "%s.%s=%d\n", w->prefix, key, value); - } -} - -static void jk_print_prop_att_uint(jk_ws_service_t *s, status_worker_t *w, - const char *name, - const char *key, unsigned int value) -{ - if (name) { - jk_printf(s, "%s.%s.%s=%u\n", w->prefix, name, key, value); - } - else { - jk_printf(s, "%s.%s=%u\n", w->prefix, key, value); - } -} - -static void jk_print_prop_att_long(jk_ws_service_t *s, status_worker_t *w, - const char *name, - const char *key, long value) -{ - if (name) { - jk_printf(s, "%s.%s.%s=%ld\n", w->prefix, name, key, value); - } - else { - jk_printf(s, "%s.%s=%ld\n", w->prefix, key, value); - } -} - -static void jk_print_prop_att_uint32(jk_ws_service_t *s, status_worker_t *w, - const char *name, - const char *key, jk_uint32_t value) -{ - if (name) { - jk_printf(s, "%s.%s.%s=%" JK_UINT32_T_FMT "\n", w->prefix, name, key, value); - } - else { - jk_printf(s, "%s.%s=%" JK_UINT32_T_FMT "\n", w->prefix, key, value); - } -} - -static void jk_print_prop_att_uint64(jk_ws_service_t *s, status_worker_t *w, - const char *name, - const char *key, jk_uint64_t value) -{ - if (name) { - jk_printf(s, "%s.%s.%s=%" JK_UINT64_T_FMT "\n", w->prefix, name, key, value); - } - else { - jk_printf(s, "%s.%s=%" JK_UINT64_T_FMT "\n", w->prefix, key, value); - } -} - -static void jk_print_prop_item_int(jk_ws_service_t *s, status_worker_t *w, - const char *name, const char *list, int num, - const char *key, int value) -{ - if (name) { - jk_printf(s, "%s.%s.%s.%d.%s=%d\n", w->prefix, name, list, num, key, value); - } - else { - jk_printf(s, "%s.%s.%d.%s=%d\n", w->prefix, list, num, key, value); - } -} - -static void jk_print_prop_item_string(jk_ws_service_t *s, status_worker_t *w, - const char *name, const char *list, int num, - const char *key, const char *value) -{ - if (name) { - jk_printf(s, "%s.%s.%s.%d.%s=%s\n", w->prefix, name, list, num, key, value ? value : ""); - } - else { - jk_printf(s, "%s.%s.%d.%s=%s\n", w->prefix, list, num, key, value ? value : ""); - } -} - -/* Actually APR's apr_strfsize */ -static char *status_strfsize(jk_uint64_t size, char *buf) -{ - const char ord[] = "KMGTPE"; - const char *o = ord; - unsigned int remain, siz; - - if (size < 973) { - if (sprintf(buf, "%d ", (int) size) < 0) - return strcpy(buf, "****"); - return buf; - } - do { - remain = (unsigned int)(size & 0x03FF); - size >>= 10; - if (size >= 973) { - ++o; - continue; - } - siz = (unsigned int)(size & 0xFFFF); - if (siz < 9 || (siz == 9 && remain < 973)) { - if ((remain = ((remain * 5) + 256) / 512) >= 10) - ++siz, remain = 0; - if (sprintf(buf, "%d.%d%c", siz, remain, *o) < 0) - return strcpy(buf, "****"); - return buf; - } - if (remain >= 512) - ++siz; - if (sprintf(buf, "%d%c", siz, *o) < 0) - return strcpy(buf, "****"); - return buf; - } while (1); -} - -static int status_strftime(time_t clock, int mime, char *buf_time, char *buf_tz, - jk_logger_t *l) -{ - size_t rc_time; -#ifdef _MT_CODE_PTHREAD - struct tm res; - struct tm *tms = localtime_r(&clock, &res); -#else - struct tm *tms = localtime(&clock); -#endif - - JK_TRACE_ENTER(l); - - if (mime == JK_STATUS_MIME_HTML) - rc_time = strftime(buf_time, JK_STATUS_TIME_BUF_SZ, JK_STATUS_TIME_FMT_HTML, tms); - else { - rc_time = strftime(buf_time, JK_STATUS_TIME_BUF_SZ, JK_STATUS_TIME_FMT_TEXT, tms); - } - strftime(buf_tz, JK_STATUS_TIME_BUF_SZ, JK_STATUS_TIME_FMT_TZ, tms); - - JK_TRACE_EXIT(l); - return (int)rc_time; - -} - -static int status_rate(lb_sub_worker_t *wr, status_worker_t *w, - jk_logger_t *l) -{ - jk_uint32_t mask = 0; - int activation = wr->activation; - int state = wr->s->state; - jk_uint32_t good = w->good_mask; - jk_uint32_t bad = w->bad_mask; - int rv = 0; - - switch (activation) - { - case JK_LB_ACTIVATION_ACTIVE: - mask = JK_STATUS_MASK_ACTIVE; - break; - case JK_LB_ACTIVATION_DISABLED: - mask = JK_STATUS_MASK_DISABLED; - break; - case JK_LB_ACTIVATION_STOPPED: - mask = JK_STATUS_MASK_STOPPED; - break; - default: - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' unknown activation type '%d'", - w->name, activation); - } - switch (state) - { - case JK_LB_STATE_IDLE: - mask &= JK_STATUS_MASK_IDLE; - break; - case JK_LB_STATE_OK: - mask &= JK_STATUS_MASK_OK; - break; - case JK_LB_STATE_RECOVER: - mask &= JK_STATUS_MASK_RECOVER; - break; - case JK_LB_STATE_FORCE: - mask &= JK_STATUS_MASK_RECOVER; - break; - case JK_LB_STATE_BUSY: - mask &= JK_STATUS_MASK_BUSY; - break; - case JK_LB_STATE_ERROR: - mask &= JK_STATUS_MASK_ERROR; - break; - case JK_LB_STATE_PROBE: - mask &= JK_STATUS_MASK_RECOVER; - break; - default: - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' unknown state type '%d'", - w->name, state); - } - if (mask&bad) - rv = -1; - else if (mask&good) - rv = 1; - else - rv = 0; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' rating of activation '%s' and state '%s' for good '%08" JK_UINT32_T_HEX_FMT - "' and bad '%08" JK_UINT32_T_HEX_FMT "' is %d", - w->name, jk_lb_get_activation(wr, l), jk_lb_get_state(wr, l), - good, bad, rv); - return rv; -} - -static jk_uint32_t status_get_single_rating(const char rating, jk_logger_t *l) -{ - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "rating retrieval for '%c'", - rating); - switch (rating) - { - case 'A': - case 'a': - return JK_STATUS_MASK_ACTIVE; - case 'D': - case 'd': - return JK_STATUS_MASK_DISABLED; - case 'S': - case 's': - return JK_STATUS_MASK_STOPPED; - case 'O': - case 'o': - return JK_STATUS_MASK_OK; - case 'I': - case 'i': - case 'N': - case 'n': - return JK_STATUS_MASK_IDLE; - case 'B': - case 'b': - return JK_STATUS_MASK_BUSY; - case 'R': - case 'r': - return JK_STATUS_MASK_RECOVER; - case 'E': - case 'e': - return JK_STATUS_MASK_ERROR; - default: - jk_log(l, JK_LOG_WARNING, - "Unknown rating type '%c'", - rating); - return 0; - } -} - -static jk_uint32_t status_get_rating(const char *rating, - jk_logger_t *l) -{ - int off = 0; - jk_uint32_t mask = 0; - - while (rating[off] == ' ' || rating[off] == '\t' || rating[off] == '.') { - off++; - } - mask = status_get_single_rating(rating[off], l); - while (rating[off] != '\0' && rating[off] != '.') { - off++; - } - if (rating[off] == '.') { - off++; - } - if (rating[off] != '\0') { - mask &= status_get_single_rating(rating[off], l); - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "rating for '%s' is '%08" JK_UINT32_T_HEX_FMT "'", - rating, mask); - return mask; -} - -static const char *status_worker_type(int t) -{ - if (t < 0 || t > 6) - t = 0; - return worker_type[t]; -} - - -static int status_get_string(status_endpoint_t *p, - const char *param, - const char *def, - const char **result, - jk_logger_t *l) -{ - int rv; - - *result = jk_map_get_string(p->req_params, - param, NULL); - if (*result) { - rv = JK_TRUE; - } - else { - *result = def; - rv = JK_FALSE; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "retrieved string arg '%s' as '%s'%s", - param, *result ? *result : "(null)", - rv == JK_FALSE ? " (default)" : ""); - return rv; -} - -static int status_get_int(status_endpoint_t *p, - const char *param, - int def, - jk_logger_t *l) -{ - const char *arg; - int rv = def; - - if (status_get_string(p, param, NULL, &arg, l) == JK_TRUE) { - rv = atoi(arg); - } - return rv; -} - -static int status_get_bool(status_endpoint_t *p, - const char *param, - int def, - jk_logger_t *l) -{ - const char *arg; - - if (status_get_string(p, param, NULL, &arg, l) == JK_TRUE) { - return jk_get_bool_code(arg, def); - } - return def; -} - -static const char *status_cmd_text(int cmd) -{ - return cmd_type[cmd]; -} - -static int status_cmd_int(const char *cmd) -{ - if (!cmd) - return JK_STATUS_CMD_DEF; - if (!strcmp(cmd, JK_STATUS_CMD_TEXT_LIST)) - return JK_STATUS_CMD_LIST; - else if (!strcmp(cmd, JK_STATUS_CMD_TEXT_SHOW)) - return JK_STATUS_CMD_SHOW; - else if (!strcmp(cmd, JK_STATUS_CMD_TEXT_EDIT)) - return JK_STATUS_CMD_EDIT; - else if (!strcmp(cmd, JK_STATUS_CMD_TEXT_UPDATE)) - return JK_STATUS_CMD_UPDATE; - else if (!strcmp(cmd, JK_STATUS_CMD_TEXT_RESET)) - return JK_STATUS_CMD_RESET; - else if (!strcmp(cmd, JK_STATUS_CMD_TEXT_VERSION)) - return JK_STATUS_CMD_VERSION; - else if (!strcmp(cmd, JK_STATUS_CMD_TEXT_RECOVER)) - return JK_STATUS_CMD_RECOVER; - else if (!strcmp(cmd, JK_STATUS_CMD_TEXT_DUMP)) - return JK_STATUS_CMD_DUMP; - return JK_STATUS_CMD_UNKNOWN; -} - -static const char *status_mime_text(int mime) -{ - return mime_type[mime]; -} - -static int status_mime_int(const char *mime) -{ - if (!mime) - return JK_STATUS_MIME_DEF; - if (!strcmp(mime, JK_STATUS_MIME_TEXT_HTML)) - return JK_STATUS_MIME_HTML; - else if (!strcmp(mime, JK_STATUS_MIME_TEXT_XML)) - return JK_STATUS_MIME_XML; - else if (!strcmp(mime, JK_STATUS_MIME_TEXT_TXT)) - return JK_STATUS_MIME_TXT; - else if (!strcmp(mime, JK_STATUS_MIME_TEXT_PROP)) - return JK_STATUS_MIME_PROP; - return JK_STATUS_MIME_UNKNOWN; -} - -static jk_uint32_t status_cmd_props(int cmd) -{ - jk_uint32_t props = 0; - - if (cmd == JK_STATUS_CMD_LIST || - cmd == JK_STATUS_CMD_SHOW) - props |= JK_STATUS_CMD_PROP_REFRESH | - JK_STATUS_CMD_PROP_SWITCH_RO | - JK_STATUS_CMD_PROP_LINK_HELP | - JK_STATUS_CMD_PROP_LEGEND; - if (cmd == JK_STATUS_CMD_LIST || - cmd == JK_STATUS_CMD_SHOW || - cmd == JK_STATUS_CMD_VERSION) - props |= JK_STATUS_CMD_PROP_DUMP_LINK; - if (cmd == JK_STATUS_CMD_LIST || - cmd == JK_STATUS_CMD_SHOW || - cmd == JK_STATUS_CMD_VERSION || - cmd == JK_STATUS_CMD_DUMP) - props |= JK_STATUS_CMD_PROP_HEAD | - JK_STATUS_CMD_PROP_FMT; - if (cmd == JK_STATUS_CMD_SHOW || - cmd == JK_STATUS_CMD_VERSION || - cmd == JK_STATUS_CMD_DUMP) - props |= JK_STATUS_CMD_PROP_BACK_LIST; - if (cmd == JK_STATUS_CMD_SHOW || - cmd == JK_STATUS_CMD_EDIT || - cmd == JK_STATUS_CMD_VERSION || - cmd == JK_STATUS_CMD_DUMP) - props |= JK_STATUS_CMD_PROP_BACK_LINK; - if (cmd == JK_STATUS_CMD_UPDATE) - props |= JK_STATUS_CMD_PROP_WILDCARD; - if (cmd != JK_STATUS_CMD_EDIT && - cmd != JK_STATUS_CMD_UPDATE && - cmd != JK_STATUS_CMD_RESET && - cmd != JK_STATUS_CMD_RECOVER) - props |= JK_STATUS_CMD_PROP_READONLY; - if (cmd != JK_STATUS_CMD_LIST && - cmd != JK_STATUS_CMD_VERSION && - cmd != JK_STATUS_CMD_DUMP) - props |= JK_STATUS_CMD_PROP_CHECK_WORKER; - - return props; -} - -static void status_start_form(jk_ws_service_t *s, - status_endpoint_t *p, - const char *method, - int cmd, - const char *overwrite, - jk_logger_t *l) -{ - - int i; - int sz; - jk_map_t *m = p->req_params; - - if (method) - jk_printf(s, JK_STATUS_FORM_START, method, s->req_uri); - else - return; - if (cmd != JK_STATUS_CMD_UNKNOWN) { - jk_printf(s, JK_STATUS_FORM_HIDDEN_STRING, - JK_STATUS_ARG_CMD, status_cmd_text(cmd)); - } - - sz = jk_map_size(m); - for (i = 0; i < sz; i++) { - const char *k = jk_map_name_at(m, i); - const char *v = jk_map_value_at(m, i); - if ((strcmp(k, JK_STATUS_ARG_CMD) || - cmd == JK_STATUS_CMD_UNKNOWN) && - (!overwrite || - strcmp(k, overwrite))) { - jk_printf(s, JK_STATUS_FORM_HIDDEN_STRING, k, v); - } - } -} - -static void status_write_uri(jk_ws_service_t *s, - status_endpoint_t *p, - const char *text, - int cmd, int mime, - const char *worker, const char *sub_worker, - unsigned int add_options, unsigned int rm_options, - const char *attribute, - jk_logger_t *l) -{ - int i; - int sz; - int started = 0; - int from; - int restore_sub_worker = JK_FALSE; - int save_sub_worker = JK_FALSE; - int prev; - unsigned int opt = 0; - const char *arg; - jk_map_t *m = p->req_params; - - if (text) - jk_puts(s, "<a href=\""); - jk_puts(s, s->req_uri); - status_get_string(p, JK_STATUS_ARG_FROM, NULL, &arg, l); - from = status_cmd_int(arg); - status_get_string(p, JK_STATUS_ARG_CMD, NULL, &arg, l); - prev = status_cmd_int(arg); - if (cmd == JK_STATUS_CMD_SHOW && prev == JK_STATUS_CMD_EDIT) { - restore_sub_worker = JK_TRUE; - } - if (cmd == JK_STATUS_CMD_UNKNOWN) { - if (prev == JK_STATUS_CMD_UPDATE || - prev == JK_STATUS_CMD_RESET || - prev == JK_STATUS_CMD_RECOVER) { - cmd = from; - restore_sub_worker = JK_TRUE; - } - } - if (cmd != JK_STATUS_CMD_UNKNOWN) { - jk_printf(s, "%s%s=%s", started ? "&" : "?", - JK_STATUS_ARG_CMD, status_cmd_text(cmd)); - if (cmd == JK_STATUS_CMD_EDIT || - cmd == JK_STATUS_CMD_RESET || - cmd == JK_STATUS_CMD_RECOVER) { - jk_printf(s, "%s%s=%s", "&", - JK_STATUS_ARG_FROM, status_cmd_text(prev)); - save_sub_worker = JK_TRUE; - } - started=1; - } - if (mime != JK_STATUS_MIME_UNKNOWN) { - jk_printf(s, "%s%s=%s", started ? "&" : "?", - JK_STATUS_ARG_MIME, status_mime_text(mime)); - started=1; - } - if (worker && worker[0]) { - jk_printf(s, "%s%s=%s", started ? "&" : "?", - JK_STATUS_ARG_WORKER, worker); - started=1; - } - if (sub_worker && sub_worker[0] && cmd != JK_STATUS_CMD_LIST) { - jk_printf(s, "%s%s=%s", started ? "&" : "?", - JK_STATUS_ARG_SUB_WORKER, sub_worker); - started=1; - } - if (attribute && attribute[0]) { - jk_printf(s, "%s%s=%s", started ? "&" : "?", - JK_STATUS_ARG_ATTRIBUTE, attribute); - started=1; - } - - sz = jk_map_size(m); - for (i = 0; i < sz; i++) { - const char *k = jk_map_name_at(m, i); - const char *v = jk_map_value_at(m, i); - if (!strcmp(k, JK_STATUS_ARG_CMD) && cmd != JK_STATUS_CMD_UNKNOWN) { - continue; - } - if (!strcmp(k, JK_STATUS_ARG_MIME) && mime != JK_STATUS_MIME_UNKNOWN) { - continue; - } - if (!strcmp(k, JK_STATUS_ARG_FROM)) { - continue; - } - if (!strcmp(k, JK_STATUS_ARG_WORKER) && worker) { - continue; - } - if (!strcmp(k, JK_STATUS_ARG_SUB_WORKER)) { - if (save_sub_worker == JK_TRUE) { - jk_printf(s, "%s%s=%s", started ? "&" : "?", - JK_STATUS_ARG_PREV_SUB_WORKER, v); - started=1; - continue; - } - else if (sub_worker || cmd == JK_STATUS_CMD_LIST) { - continue; - } - else if (restore_sub_worker == JK_TRUE) { - continue; - } - } - if (!strcmp(k, JK_STATUS_ARG_PREV_SUB_WORKER) && restore_sub_worker == JK_TRUE && cmd != JK_STATUS_CMD_LIST) { - jk_printf(s, "%s%s=%s", started ? "&" : "?", - JK_STATUS_ARG_SUB_WORKER, v); - started=1; - continue; - } - if (!strcmp(k, JK_STATUS_ARG_ATTRIBUTE) && attribute) { - continue; - } - if (!strcmp(k, JK_STATUS_ARG_ATTRIBUTE) && cmd != JK_STATUS_CMD_UPDATE && cmd != JK_STATUS_CMD_EDIT) { - continue; - } - if (!strncmp(k, JK_STATUS_ARG_MULT_VALUE_BASE, 3) && cmd != JK_STATUS_CMD_UPDATE) { - continue; - } - if (k[0] == 'v' && cmd != JK_STATUS_CMD_UPDATE) { - continue; - } - if (!strcmp(k, JK_STATUS_ARG_OPTIONS)) { - opt = atoi(v); - continue; - } - jk_printf(s, "%s%s=%s", started ? "&" : "?", k, v); - started=1; - } - if (opt | add_options | rm_options) - jk_printf(s, "%s%s=%u", started ? "&" : "?", - JK_STATUS_ARG_OPTIONS, (opt | add_options) & ~rm_options); - if (text) - jk_putv(s, "\">", text, "</a>", NULL); -} - -static int status_parse_uri(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - jk_map_t *m; - status_worker_t *w = p->worker; -#ifdef _MT_CODE_PTHREAD - char *lasts; -#endif - char *param; - char *query; - - JK_TRACE_ENTER(l); - - if (!s->query_string) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' query string is empty", - w->name); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - p->query_string = jk_pool_strdup(s->pool, s->query_string); - if (!p->query_string) { - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' could not copy query string", - w->name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - /* XXX We simply mask special chars n the query string with '@' to prevent cross site scripting */ - query = p->query_string; - while ((query = strpbrk(query, JK_STATUS_ESC_CHARS))) - query[0] = '@'; - - if (!jk_map_alloc(&(p->req_params))) { - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' could not alloc map for request parameters", - w->name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - m = p->req_params; - - query = jk_pool_strdup(s->pool, p->query_string); - if (!query) { - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' could not copy query string", - w->name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - -#ifdef _MT_CODE_PTHREAD - for (param = strtok_r(query, "&", &lasts); - param; param = strtok_r(NULL, "&", &lasts)) { -#else - for (param = strtok(query, "&"); param; param = strtok(NULL, "&")) { -#endif - char *key = jk_pool_strdup(s->pool, param); - char *value; - if (!key) { - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' could not copy string", - w->name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - value = strchr(key, '='); - if (value) { - *value = '\0'; - value++; - /* XXX Depending on the params values, we might need to trim and decode */ - if (strlen(key)) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' adding request param '%s' with value '%s'", - w->name, key, value); - jk_map_put(m, key, value, NULL); - } - } - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static void write_html_refresh_response(jk_ws_service_t *s, - status_endpoint_t *p, - const char *err, - jk_logger_t *l) -{ - if (!err) { - jk_puts(s, "\n<meta http-equiv=\"Refresh\" content=\"" - JK_STATUS_WAIT_AFTER_UPDATE ";url="); - status_write_uri(s, p, NULL, JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, 0, NULL, l); - jk_puts(s, "\">"); - jk_putv(s, "<p><b>Result: OK - You will be redirected in " - JK_STATUS_WAIT_AFTER_UPDATE " seconds.</b><p/>", NULL); - } -} - -static int fetch_worker_and_sub_worker(status_endpoint_t *p, - const char *operation, - const char **worker, - const char **sub_worker, - jk_logger_t *l) -{ - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - status_get_string(p, JK_STATUS_ARG_WORKER, NULL, worker, l); - status_get_string(p, JK_STATUS_ARG_SUB_WORKER, NULL, sub_worker, l); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s worker '%s' sub worker '%s'", - w->name, operation, - *worker ? *worker : "(null)", *sub_worker ? *sub_worker : "(null)"); - if (!*worker || !(*worker)[0]) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' NULL or EMPTY worker param", - w->name); - p->msg = "NULL or EMPTY worker param"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (*sub_worker && !(*sub_worker)[0]) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' EMPTY sub worker param", - w->name); - p->msg = "EMPTY sub worker param"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int check_valid_lb(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t *jw, - const char *worker, - lb_worker_t **lbp, - int implemented, - jk_logger_t *l) -{ - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - if (jw->type != JK_LB_WORKER_TYPE) { - if (implemented) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' worker type of worker '%s' has no sub workers", - w->name, worker); - p->msg = "worker type has no sub workers"; - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' worker type of worker '%s' not implemented", - w->name, worker); - p->msg = "worker type not implemented"; - } - JK_TRACE_EXIT(l); - return JK_FALSE; - } - *lbp = (lb_worker_t *)jw->worker_private; - if (!*lbp) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' lb structure of worker '%s' is (null)", - w->name, worker); - p->msg = "lb structure is (null)"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - p->msg = "OK"; - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int search_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t **jwp, - const char *worker, - jk_logger_t *l) -{ - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - *jwp = NULL; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' searching worker '%s'", - w->name, worker ? worker : "(null)"); - if (!worker || !worker[0]) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' NULL or EMPTY worker param", - w->name); - p->msg = "NULL or EMPTY worker param"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - *jwp = wc_get_worker_for_name(worker, l); - if (!*jwp) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' could not find worker '%s'", - w->name, worker); - p->msg = "Could not find given worker"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - p->msg = "OK"; - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int search_sub_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t *jw, - const char *worker, - lb_sub_worker_t **wrp, - const char *sub_worker, - unsigned int *idx, - jk_logger_t *l) -{ - lb_worker_t *lb = NULL; - lb_sub_worker_t *wr = NULL; - status_worker_t *w = p->worker; - unsigned int i = 0; - - JK_TRACE_ENTER(l); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' searching sub worker '%s' of worker '%s'", - w->name, sub_worker ? sub_worker : "(null)", - worker ? worker : "(null)"); - if (!sub_worker || !sub_worker[0]) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' NULL or EMPTY sub_worker param", - w->name); - p->msg = "NULL or EMPTY sub_worker param"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (check_valid_lb(s, p, jw, worker, &lb, 1, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (idx) - i = *idx; - for (; i < lb->num_of_workers; i++) { - wr = &(lb->lb_workers[i]); - if (idx) { - if (jk_wildchar_match(wr->name, sub_worker, 0) == 0) { - *idx = i + 1; - break; - } - } - else if (strcmp(sub_worker, wr->name) == 0) - break; - } - *wrp = wr; - if (!wr || i == lb->num_of_workers) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' could not find sub worker '%s' of worker '%s'", - w->name, sub_worker, worker ? worker : "(null)"); - p->msg = "could not find sub worker"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - p->msg = "OK"; - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int count_map(jk_uri_worker_map_t *uw_map, - const char *worker, - jk_logger_t *l) -{ - unsigned int i; - int count=0; - - JK_TRACE_ENTER(l); - if (uw_map) { - for (i = 0; i < uw_map->size[uw_map->index]; i++) { - uri_worker_record_t *uwr = uw_map->maps[uw_map->index][i]; - if (strcmp(uwr->worker_name, worker) && - strcmp(uwr->worker_name, "*")) { - continue; - } - count++; - } - } - JK_TRACE_EXIT(l); - return count; -} - -static int count_maps(jk_ws_service_t *s, - const char *worker, - jk_logger_t *l) -{ - int count=0; - - JK_TRACE_ENTER(l); - if (s->next_vhost) { - void *srv; - for (srv = s->next_vhost(NULL); srv; srv = s->next_vhost(srv)) { - count += count_map(s->vhost_to_uw_map(srv), worker, l); - } - } - else if (s->uw_map) - count = count_map(s->uw_map, worker, l); - JK_TRACE_EXIT(l); - return count; -} - -static void display_map(jk_ws_service_t *s, - status_endpoint_t *p, - jk_uri_worker_map_t *uw_map, - const char *worker, - const char *server_name, - int *count_ptr, - int mime, - jk_logger_t *l) -{ - char buf[64]; - unsigned int i; - int count; - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - - if (uw_map->fname) { - uri_worker_map_update(uw_map, 1, l); - } - for (i = 0; i < uw_map->size[uw_map->index]; i++) { - uri_worker_record_t *uwr = uw_map->maps[uw_map->index][i]; - - if (strcmp(uwr->worker_name, worker) && - strcmp(uwr->worker_name, "*")) { - continue; - } - (*count_ptr)++; - count = *count_ptr; - - if (mime == JK_STATUS_MIME_HTML) { - if (server_name) - jk_printf(s, JK_STATUS_URI_MAP_TABLE_ROW2, - server_name, - uwr->uri, - uri_worker_map_get_match(uwr, buf, l), - uri_worker_map_get_source(uwr, l), - uwr->extensions.reply_timeout, - uwr->extensions.fail_on_status_str ? uwr->extensions.fail_on_status_str : "-", - uwr->extensions.active ? uwr->extensions.active : "-", - uwr->extensions.disabled ? uwr->extensions.disabled : "-", - uwr->extensions.stopped ? uwr->extensions.stopped : "-", - uwr->extensions.use_server_error_pages); - else - jk_printf(s, JK_STATUS_URI_MAP_TABLE_ROW, - uwr->uri, - uri_worker_map_get_match(uwr, buf, l), - uri_worker_map_get_source(uwr, l), - uwr->extensions.reply_timeout, - uwr->extensions.fail_on_status_str ? uwr->extensions.fail_on_status_str : "-", - uwr->extensions.active ? uwr->extensions.active : "-", - uwr->extensions.disabled ? uwr->extensions.disabled : "-", - uwr->extensions.stopped ? uwr->extensions.stopped : "-", - uwr->extensions.use_server_error_pages); - } - else if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_start_elt(s, w, 6, 0, "map"); - jk_print_xml_att_int(s, 8, "id", count); - if (server_name) - jk_print_xml_att_string(s, 8, "server", server_name); - jk_print_xml_att_string(s, 8, "uri", uwr->uri); - jk_print_xml_att_string(s, 8, "type", uri_worker_map_get_match(uwr, buf, l)); - jk_print_xml_att_string(s, 8, "source", uri_worker_map_get_source(uwr, l)); - jk_print_xml_att_int(s, 8, "reply_timeout", uwr->extensions.reply_timeout); - jk_print_xml_att_string(s, 8, "fail_on_status", uwr->extensions.fail_on_status_str); - jk_print_xml_att_string(s, 8, "active", uwr->extensions.active); - jk_print_xml_att_string(s, 8, "disabled", uwr->extensions.disabled); - jk_print_xml_att_string(s, 8, "stopped", uwr->extensions.stopped); - jk_print_xml_att_int(s, 8, "use_server_errors", uwr->extensions.use_server_error_pages); - jk_print_xml_stop_elt(s, 6, 1); - } - else if (mime == JK_STATUS_MIME_TXT) { - jk_puts(s, "Map:"); - jk_printf(s, " id=%d", count); - if (server_name) - jk_printf(s, " server=\"%s\"", server_name); - jk_printf(s, " uri=\"%s\"", uwr->uri); - jk_printf(s, " type=\"%s\"", uri_worker_map_get_match(uwr, buf, l)); - jk_printf(s, " source=\"%s\"", uri_worker_map_get_source(uwr, l)); - jk_printf(s, " reply_timeout=\"%d\"", uwr->extensions.reply_timeout); - jk_printf(s, " fail_on_status=\"%s\"", uwr->extensions.fail_on_status_str ? uwr->extensions.fail_on_status_str : ""); - jk_printf(s, " active=\"%s\"", uwr->extensions.active ? uwr->extensions.active : ""); - jk_printf(s, " disabled=\"%s\"", uwr->extensions.disabled ? uwr->extensions.disabled : ""); - jk_printf(s, " stopped=\"%s\"", uwr->extensions.stopped ? uwr->extensions.stopped : ""); - jk_printf(s, " use_server_errors=\"%d\"", uwr->extensions.use_server_error_pages); - jk_puts(s, "\n"); - } - else if (mime == JK_STATUS_MIME_PROP) { - if (server_name) - jk_print_prop_item_string(s, w, worker, "map", count, "server", server_name); - jk_print_prop_item_string(s, w, worker, "map", count, "uri", uwr->uri); - jk_print_prop_item_string(s, w, worker, "map", count, "type", uri_worker_map_get_match(uwr, buf, l)); - jk_print_prop_item_string(s, w, worker, "map", count, "source", uri_worker_map_get_source(uwr, l)); - jk_print_prop_item_int(s, w, worker, "map", count, "reply_timeout", uwr->extensions.reply_timeout); - jk_print_prop_item_string(s, w, worker, "map", count, "fail_on_status", uwr->extensions.fail_on_status_str); - jk_print_prop_item_string(s, w, worker, "map", count, "active", uwr->extensions.active); - jk_print_prop_item_string(s, w, worker, "map", count, "disabled", uwr->extensions.disabled); - jk_print_prop_item_string(s, w, worker, "map", count, "stopped", uwr->extensions.stopped); - jk_print_prop_item_int(s, w, worker, "map", count, "use_server_errors", uwr->extensions.use_server_error_pages); - } - } - JK_TRACE_EXIT(l); -} - -static void display_maps(jk_ws_service_t *s, - status_endpoint_t *p, - const char *worker, - jk_logger_t *l) -{ - int mime; - unsigned int hide; - int has_server_iterator = 0; - int count=0; - const char *arg; - status_worker_t *w = p->worker; - jk_uri_worker_map_t *uw_map; - char server_name[80]; - void *srv; - - JK_TRACE_ENTER(l); - status_get_string(p, JK_STATUS_ARG_MIME, NULL, &arg, l); - mime = status_mime_int(arg); - hide = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_MAPS; - if (s->next_vhost) - has_server_iterator = 1; - - count = count_maps(s, worker, l); - - if (hide) { - if (count && mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "<p>\n"); - status_write_uri(s, p, "Show URI Mappings", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_MAPS, NULL, l); - jk_puts(s, "</p>\n"); - } - JK_TRACE_EXIT(l); - return; - } - - if (count) { - if (mime == JK_STATUS_MIME_HTML) { - jk_printf(s, "<hr/><h3>URI Mappings for %s (%d maps) [", worker, count); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_MAPS, 0, NULL, l); - jk_puts(s, "]</h3><table>\n"); - if (has_server_iterator) - jk_printf(s, JK_STATUS_URI_MAP_TABLE_HEAD2, - "Server", "URI", "Match Type", "Source", "Reply Timeout", "Fail on Status", "Active", "Disabled", "Stopped", "Use Server Errors"); - else - jk_printf(s, JK_STATUS_URI_MAP_TABLE_HEAD, - "URI", "Match Type", "Source", "Reply Timeout", "Fail on Status", "Active", "Disabled", "Stopped", "Use Server Errors"); - } - count = 0; - if (has_server_iterator) { - for (srv = s->next_vhost(NULL); srv; srv = s->next_vhost(srv)) { - uw_map = s->vhost_to_uw_map(srv); - if (uw_map) { - s->vhost_to_text(srv, server_name, 80); - display_map(s, p, uw_map, worker, server_name, &count, mime, l); - } - } - } - else { - uw_map = s->uw_map; - if (uw_map) { - display_map(s, p, uw_map, worker, NULL, &count, mime, l); - } - } - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "</table>\n"); - } - } - else { - if (mime == JK_STATUS_MIME_HTML) { - jk_putv(s, "<hr/><h3>Warning: No URI Mappings defined for ", - worker, " !</h3>\n", NULL); - } - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' displayed %d maps for worker '%s'", - w->name, count, worker); - JK_TRACE_EXIT(l); -} - -static const char *dump_ajp_addr(ajp_worker_t *aw, char *buf) -{ - if (aw->port > 0) - return jk_dump_hinfo(&aw->worker_inet_addr, buf); - else { - if (aw->addr_sequence != aw->s->addr_sequence) - return "unresolved"; - else - return "invalid"; - } -} - -static void display_worker_ajp_conf_details(jk_ws_service_t *s, - status_endpoint_t *p, - ajp_worker_t *aw, - int is_member, - int type, - jk_logger_t *l) -{ - char buf[32]; - - JK_TRACE_ENTER(l); - - if (is_member) - jk_printf(s, JK_STATUS_SHOW_MEMBER_CONF_ROW, - aw->name, - status_worker_type(type), - aw->host, - dump_ajp_addr(aw, buf), - aw->cache_timeout, - aw->connect_timeout, - aw->prepost_timeout, - aw->reply_timeout, - aw->retries, - aw->recovery_opts, - aw->max_packet_size); - else - jk_printf(s, JK_STATUS_SHOW_AJP_CONF_ROW, - status_worker_type(type), - aw->host, - dump_ajp_addr(aw, buf), - aw->cache_timeout, - aw->connect_timeout, - aw->prepost_timeout, - aw->reply_timeout, - aw->retries, - aw->recovery_opts, - aw->max_packet_size); - JK_TRACE_EXIT(l); - -} - -static void display_worker_ajp_details(jk_ws_service_t *s, - status_endpoint_t *p, - ajp_worker_t *aw, - lb_sub_worker_t *wr, - lb_worker_t *lb, - int ms_min, - int ms_max, - int map_count, - jk_logger_t *l) -{ - char buf[32]; - char buf_rd[32]; - char buf_rd_sec[32]; - char buf_wr[32]; - char buf_wr_sec[32]; - int mime; - const char *arg; - time_t now = time(NULL); - const char *name = NULL; - const char *sub_name = NULL; - const char *ajp_name = NULL; - status_worker_t *w = p->worker; - int rs_min = 0; - int rs_max = 0; - int delta_reset = (int)difftime(now, aw->s->last_reset); - int delta_error = -1; - char buf_time[JK_STATUS_TIME_BUF_SZ]; - char buf_tz[JK_STATUS_TIME_BUF_SZ]; - time_t error_time = 0; - int rc_time = -1; - - JK_TRACE_ENTER(l); - - status_get_string(p, JK_STATUS_ARG_MIME, NULL, &arg, l); - mime = status_mime_int(arg); - - if (lb) { - name = lb->name; - sub_name = wr->name; - ajp_name = wr->name; - error_time = wr->s->error_time; - if (wr->s->state == JK_LB_STATE_ERROR) { - rs_min = lb->recover_wait_time - (int)difftime(now, wr->s->error_time); - if (rs_min < 0) { - rs_min = 0; - } - rs_max = rs_min + lb->maintain_time; - if (rs_min < ms_min) { - rs_min = ms_min; - } - } - } - else { - name = aw->name; - sub_name = NULL; - ajp_name = aw->name; - error_time = aw->s->error_time; - } - - if (error_time > 0) { - delta_error = (int)difftime(now, error_time); - rc_time = status_strftime(error_time, mime, buf_time, buf_tz, l); - } - - if (mime == JK_STATUS_MIME_HTML) { - - if (lb) - jk_printf(s, JK_STATUS_SHOW_MEMBER_ROW, - sub_name, - jk_lb_get_activation(wr, l), - jk_lb_get_state(wr, l), - wr->distance, - wr->lb_factor, - wr->lb_mult, - wr->s->lb_value, - aw->s->used, - delta_reset > 0 ? (int)(aw->s->used / delta_reset) : -1, - wr->s->errors, - aw->s->client_errors, - aw->s->reply_timeouts, - status_strfsize(aw->s->transferred, buf_wr), - delta_reset > 0 ? status_strfsize(aw->s->transferred / delta_reset, buf_wr_sec) : "-", - status_strfsize(aw->s->readed, buf_rd), - delta_reset > 0 ? status_strfsize(aw->s->readed / delta_reset , buf_rd_sec) : "-", - aw->s->busy, - aw->s->max_busy, - aw->s->connected, - wr->route, - wr->redirect ? (*wr->redirect ? wr->redirect : " ") : " ", - wr->domain ? (*wr->domain ? wr->domain : " ") : " ", - rs_min, - rs_max, - delta_reset, - rc_time > 0 ? buf_time : " "); - else { - jk_printf(s, JK_STATUS_SHOW_AJP_ROW, - jk_ajp_get_state(aw, l), - aw->s->used, - delta_reset > 0 ? (int)(aw->s->used / delta_reset) : -1, - aw->s->errors, - aw->s->client_errors, - aw->s->reply_timeouts, - status_strfsize(aw->s->transferred, buf_wr), - delta_reset > 0 ? status_strfsize(aw->s->transferred / delta_reset, buf_wr_sec) : "-", - status_strfsize(aw->s->readed, buf_rd), - delta_reset > 0 ? status_strfsize(aw->s->readed / delta_reset , buf_rd_sec) : "-", - aw->s->busy, - aw->s->max_busy, - aw->s->connected, - delta_reset, - rc_time > 0 ? buf_time : " "); - } - - } - else if (mime == JK_STATUS_MIME_XML) { - - int off = 2; - if (lb) - off = 6; - if (lb) { - jk_print_xml_start_elt(s, w, off, 0, "member"); - jk_print_xml_att_string(s, off+2, "name", sub_name); - jk_print_xml_att_string(s, off+2, "type", status_worker_type(wr->worker->type)); - } - else { - jk_print_xml_start_elt(s, w, off, 0, "ajp"); - jk_print_xml_att_string(s, off+2, "name", ajp_name); - jk_print_xml_att_string(s, off+2, "type", status_worker_type(aw->worker.type)); - } - jk_print_xml_att_string(s, off+2, "host", aw->host); - jk_print_xml_att_int(s, off+2, "port", aw->port); - jk_print_xml_att_string(s, off+2, "address", dump_ajp_addr(aw, buf)); - jk_print_xml_att_int(s, off+2, "connection_pool_timeout", aw->cache_timeout); - jk_print_xml_att_int(s, off+2, "ping_timeout", aw->ping_timeout); - jk_print_xml_att_int(s, off+2, "connect_timeout", aw->connect_timeout); - jk_print_xml_att_int(s, off+2, "prepost_timeout", aw->prepost_timeout); - jk_print_xml_att_int(s, off+2, "reply_timeout", aw->reply_timeout); - jk_print_xml_att_int(s, off+2, "connection_ping_interval", aw->conn_ping_interval); - jk_print_xml_att_int(s, off+2, "retries", aw->retries); - jk_print_xml_att_uint(s, off+2, "recovery_options", aw->recovery_opts); - jk_print_xml_att_uint(s, off+2, "max_packet_size", aw->max_packet_size); - if (lb) { - jk_print_xml_att_string(s, off+2, "activation", jk_lb_get_activation(wr, l)); - jk_print_xml_att_int(s, off+2, "lbfactor", wr->lb_factor); - jk_print_xml_att_string(s, off+2, "route", wr->route); - jk_print_xml_att_string(s, off+2, "redirect", wr->redirect); - jk_print_xml_att_string(s, off+2, "domain", wr->domain); - jk_print_xml_att_int(s, off+2, "distance", wr->distance); - jk_print_xml_att_string(s, off+2, "state", jk_lb_get_state(wr, l)); - jk_print_xml_att_uint64(s, off+2, "lbmult", wr->lb_mult); - jk_print_xml_att_uint64(s, off+2, "lbvalue", wr->s->lb_value); - jk_print_xml_att_uint64(s, off+2, "elected", aw->s->used); - jk_print_xml_att_uint32(s, off+2, "errors", wr->s->errors); - } - else { - jk_print_xml_att_uint64(s, off+2, "used", aw->s->used); - jk_print_xml_att_uint32(s, off+2, "errors", aw->s->errors); - } - jk_print_xml_att_uint32(s, off+2, "client_errors", aw->s->client_errors); - jk_print_xml_att_uint32(s, off+2, "reply_timeouts", aw->s->reply_timeouts); - jk_print_xml_att_uint64(s, off+2, "transferred", aw->s->transferred); - jk_print_xml_att_uint64(s, off+2, "read", aw->s->readed); - jk_print_xml_att_int(s, off+2, "busy", aw->s->busy); - jk_print_xml_att_int(s, off+2, "max_busy", aw->s->max_busy); - jk_print_xml_att_int(s, off+2, "connected", aw->s->connected); - if (lb) { - jk_print_xml_att_int(s, off+2, "time_to_recover_min", rs_min); - jk_print_xml_att_int(s, off+2, "time_to_recover_max", rs_max); - } - else - jk_print_xml_att_int(s, off+2, "map_count", map_count); - jk_print_xml_att_long(s, off+2, "last_reset_at", (long)aw->s->last_reset); - jk_print_xml_att_int(s, off+2, "last_reset_ago", delta_reset); - if (rc_time > 0 ) { - jk_print_xml_att_string(s, off+2, "error_time_datetime", buf_time); - jk_print_xml_att_string(s, off+2, "error_time_tz", buf_tz); - jk_print_xml_att_int(s, off+2, "error_time_unix_seconds", (int)error_time); - jk_print_xml_att_int(s, off+2, "error_time_ago", delta_error); - } - /* Terminate the tag */ - jk_print_xml_stop_elt(s, off, 1); - - } - else if (mime == JK_STATUS_MIME_TXT) { - - if (lb) { - jk_puts(s, "Member:"); - jk_printf(s, " name=%s", sub_name); - jk_printf(s, " type=%s", status_worker_type(wr->worker->type)); - } - else { - jk_puts(s, "AJP Worker:"); - jk_printf(s, " name=%s", ajp_name); - jk_printf(s, " type=%s", status_worker_type(aw->worker.type)); - } - jk_printf(s, " host=%s", aw->host); - jk_printf(s, " port=%d", aw->port); - jk_printf(s, " address=%s", dump_ajp_addr(aw, buf)); - jk_printf(s, " connection_pool_timeout=%d", aw->cache_timeout); - jk_printf(s, " ping_timeout=%d", aw->ping_timeout); - jk_printf(s, " connect_timeout=%d", aw->connect_timeout); - jk_printf(s, " prepost_timeout=%d", aw->prepost_timeout); - jk_printf(s, " reply_timeout=%d", aw->reply_timeout); - jk_printf(s, " retries=%d", aw->retries); - jk_printf(s, " connection_ping_interval=%d", aw->conn_ping_interval); - jk_printf(s, " recovery_options=%u", aw->recovery_opts); - jk_printf(s, " max_packet_size=%u", aw->max_packet_size); - if (lb) { - jk_printf(s, " activation=%s", jk_lb_get_activation(wr, l)); - jk_printf(s, " lbfactor=%d", wr->lb_factor); - jk_printf(s, " route=\"%s\"", wr->route ? wr->route : ""); - jk_printf(s, " redirect=\"%s\"", wr->redirect ? wr->redirect : ""); - jk_printf(s, " domain=\"%s\"", wr->domain ? wr->domain : ""); - jk_printf(s, " distance=%d", wr->distance); - jk_printf(s, " state=%s", jk_lb_get_state(wr, l)); - jk_printf(s, " lbmult=%" JK_UINT64_T_FMT, wr->lb_mult); - jk_printf(s, " lbvalue=%" JK_UINT64_T_FMT, wr->s->lb_value); - jk_printf(s, " elected=%" JK_UINT64_T_FMT, aw->s->used); - jk_printf(s, " errors=%" JK_UINT32_T_FMT, wr->s->errors); - } - else { - jk_printf(s, " used=%" JK_UINT64_T_FMT, aw->s->used); - jk_printf(s, " errors=%" JK_UINT32_T_FMT, aw->s->errors); - } - jk_printf(s, " client_errors=%" JK_UINT32_T_FMT, aw->s->client_errors); - jk_printf(s, " reply_timeouts=%" JK_UINT32_T_FMT, aw->s->reply_timeouts); - jk_printf(s, " transferred=%" JK_UINT64_T_FMT, aw->s->transferred); - jk_printf(s, " read=%" JK_UINT64_T_FMT, aw->s->readed); - jk_printf(s, " busy=%d", aw->s->busy); - jk_printf(s, " max_busy=%d", aw->s->max_busy); - jk_printf(s, " connected=%d", aw->s->connected); - if (lb) { - jk_printf(s, " time_to_recover_min=%d", rs_min); - jk_printf(s, " time_to_recover_max=%d", rs_max); - } - else - jk_printf(s, " map_count=%d", map_count); - jk_printf(s, " last_reset_at=%ld", (long)aw->s->last_reset); - jk_printf(s, " last_reset_ago=%d", delta_reset); - if (rc_time > 0) { - jk_printf(s, " error_time_datetime=%s", buf_time); - jk_printf(s, " error_time_tz=%s", buf_tz); - jk_printf(s, " error_time_unix_seconds=%d", error_time); - jk_printf(s, " error_time_ago=%d", delta_error); - } - jk_puts(s, "\n"); - - } - else if (mime == JK_STATUS_MIME_PROP) { - - if (lb) { - jk_print_prop_att_string(s, w, name, "balance_workers", sub_name); - jk_print_prop_att_string(s, w, ajp_name, "type", status_worker_type(wr->worker->type)); - } - else { - jk_print_prop_att_string(s, w, name, "list", ajp_name); - jk_print_prop_att_string(s, w, ajp_name, "type", status_worker_type(aw->worker.type)); - } - jk_print_prop_att_string(s, w, ajp_name, "host", aw->host); - jk_print_prop_att_int(s, w, ajp_name, "port", aw->port); - jk_print_prop_att_string(s, w, ajp_name, "address", dump_ajp_addr(aw, buf)); - jk_print_prop_att_int(s, w, ajp_name, "connection_pool_timeout", aw->cache_timeout); - jk_print_prop_att_int(s, w, ajp_name, "ping_timeout", aw->ping_timeout); - jk_print_prop_att_int(s, w, ajp_name, "connect_timeout", aw->connect_timeout); - jk_print_prop_att_int(s, w, ajp_name, "prepost_timeout", aw->prepost_timeout); - jk_print_prop_att_int(s, w, ajp_name, "reply_timeout", aw->reply_timeout); - jk_print_prop_att_int(s, w, ajp_name, "retries", aw->retries); - jk_print_prop_att_int(s, w, ajp_name, "connection_ping_interval", aw->conn_ping_interval); - jk_print_prop_att_uint(s, w, ajp_name, "recovery_options", aw->recovery_opts); - jk_print_prop_att_uint(s, w, ajp_name, "max_packet_size", aw->max_packet_size); - if (lb) { - jk_print_prop_att_string(s, w, ajp_name, "activation", jk_lb_get_activation(wr, l)); - jk_print_prop_att_int(s, w, ajp_name, "lbfactor", wr->lb_factor); - jk_print_prop_att_string(s, w, ajp_name, "route", wr->route); - jk_print_prop_att_string(s, w, ajp_name, "redirect", wr->redirect); - jk_print_prop_att_string(s, w, ajp_name, "domain", wr->domain); - jk_print_prop_att_int(s, w, ajp_name, "distance", wr->distance); - jk_print_prop_att_string(s, w, ajp_name, "state", jk_lb_get_state(wr, l)); - jk_print_prop_att_uint64(s, w, ajp_name, "lbmult", wr->lb_mult); - jk_print_prop_att_uint64(s, w, ajp_name, "lbvalue", wr->s->lb_value); - jk_print_prop_att_uint64(s, w, ajp_name, "elected", aw->s->used); - jk_print_prop_att_uint32(s, w, ajp_name, "errors", wr->s->errors); - } - else { - jk_print_prop_att_uint64(s, w, ajp_name, "used", aw->s->used); - jk_print_prop_att_uint32(s, w, ajp_name, "errors", aw->s->errors); - } - jk_print_prop_att_uint32(s, w, ajp_name, "client_errors", aw->s->client_errors); - jk_print_prop_att_uint32(s, w, ajp_name, "reply_timeouts", aw->s->reply_timeouts); - jk_print_prop_att_uint64(s, w, ajp_name, "transferred", aw->s->transferred); - jk_print_prop_att_uint64(s, w, ajp_name, "read", aw->s->readed); - jk_print_prop_att_int(s, w, ajp_name, "busy", aw->s->busy); - jk_print_prop_att_int(s, w, ajp_name, "max_busy", aw->s->max_busy); - jk_print_prop_att_int(s, w, ajp_name, "connected", aw->s->connected); - if (lb) { - jk_print_prop_att_int(s, w, ajp_name, "time_to_recover_min", rs_min); - jk_print_prop_att_int(s, w, ajp_name, "time_to_recover_max", rs_max); - } - else - jk_print_prop_att_int(s, w, name, "map_count", map_count); - jk_print_prop_att_long(s, w, name, "last_reset_at", (long)aw->s->last_reset); - jk_print_prop_att_int(s, w, name, "last_reset_ago", delta_reset); - if (rc_time > 0) { - jk_print_prop_att_string(s, w, name, "error_time_datetime", buf_time); - jk_print_prop_att_string(s, w, name, "error_time_tz", buf_tz); - jk_print_prop_att_int(s, w, name, "error_time_unix seconds", (int)error_time); - jk_print_prop_att_int(s, w, name, "error_time_ago seconds", delta_error); - } - - } - JK_TRACE_EXIT(l); - -} - -static void display_worker_lb(jk_ws_service_t *s, - status_endpoint_t *p, - lb_worker_t *lb, - lb_sub_worker_t *swr, - jk_logger_t *l) -{ - int cmd; - int mime; - int read_only = 0; - int single = 0; - unsigned int hide_members; - unsigned int hide_lb_conf; - unsigned int hide_lb_summary; - unsigned int hide_ajp_conf; - const char *arg; - time_t now = time(NULL); - unsigned int good = 0; - unsigned int degraded = 0; - unsigned int bad = 0; - int map_count; - int ms_min; - int ms_max; - unsigned int j; - int pstart = JK_FALSE; - const char *name = lb->name; - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - status_get_string(p, JK_STATUS_ARG_CMD, NULL, &arg, l); - cmd = status_cmd_int(arg); - status_get_string(p, JK_STATUS_ARG_MIME, NULL, &arg, l); - mime = status_mime_int(arg); - hide_members = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_MEMBERS; - hide_lb_conf = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_LB_CONF; - hide_lb_summary = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_LB_SUMMARY; - hide_ajp_conf = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_AJP_CONF; - if (w->read_only) { - read_only = 1; - } - else { - read_only = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_READ_ONLY; - } - if (cmd == JK_STATUS_CMD_SHOW) { - single = 1; - } - - if (lb->sequence != lb->s->h.sequence) - jk_lb_pull(lb, JK_FALSE, l); - - for (j = 0; j < lb->num_of_workers; j++) { - lb_sub_worker_t *wr = &(lb->lb_workers[j]); - int rate; - rate = status_rate(wr, w, l); - if (rate > 0 ) - good++; - else if (rate < 0 ) - bad++; - else - degraded++; - } - - map_count = count_maps(s, name, l); - ms_min = lb->maintain_time - (int)difftime(now, lb->s->last_maintain_time); - ms_max = ms_min + lb->maintain_time; - ms_min -= JK_LB_MAINTAIN_TOLERANCE; - if (ms_min < 0) { - ms_min = 0; - } - if (ms_max < 0) { - ms_max = 0; - } - - if (mime == JK_STATUS_MIME_HTML) { - - jk_puts(s, "<hr/><h3>["); - if (single) { - jk_puts(s, "S"); - } - else { - status_write_uri(s, p, "S", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - name, "", 0, 0, "", l); - } - if (!read_only) { - jk_puts(s, "|"); - status_write_uri(s, p, "E", JK_STATUS_CMD_EDIT, JK_STATUS_MIME_UNKNOWN, - name, "", 0, 0, "", l); - jk_puts(s, "|"); - status_write_uri(s, p, "R", JK_STATUS_CMD_RESET, JK_STATUS_MIME_UNKNOWN, - name, "", 0, 0, "", l); - } - jk_puts(s, "] "); - jk_putv(s, "Worker Status for ", name, "</h3>\n", NULL); - if (hide_lb_conf) { - pstart = JK_TRUE; - jk_puts(s, "<p>\n"); - if (single) { - status_write_uri(s, p, "Show LB Configuration", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_LB_CONF, "", l); - } - else { - status_write_uri(s, p, "Show LB Configuration", JK_STATUS_CMD_LIST, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_LB_CONF, "", l); - } - } - if (hide_lb_summary) { - if (pstart == JK_FALSE) - jk_puts(s, "<p>\n"); - else - jk_puts(s, " | "); - pstart = JK_TRUE; - if (single) { - status_write_uri(s, p, "Show LB Summary", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_LB_SUMMARY, "", l); - } - else { - status_write_uri(s, p, "Show LB Summary", JK_STATUS_CMD_LIST, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_LB_SUMMARY, "", l); - } - } - if (!hide_members && hide_ajp_conf) { - if (pstart == JK_FALSE) - jk_puts(s, "<p>\n"); - else - jk_puts(s, " | "); - pstart = JK_TRUE; - if (single) { - status_write_uri(s, p, "Show AJP Configuration", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_AJP_CONF, "", l); - } - else { - status_write_uri(s, p, "Show AJP Configuration", JK_STATUS_CMD_LIST, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_AJP_CONF, "", l); - } - } - if (hide_members) { - if (pstart == JK_FALSE) - jk_puts(s, "<p>\n"); - else - jk_puts(s, " | "); - pstart = JK_TRUE; - if (single) { - status_write_uri(s, p, "Show Balancer Members", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_MEMBERS, "", l); - } - else { - status_write_uri(s, p, "Show Balancer Members", JK_STATUS_CMD_LIST, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_MEMBERS, "", l); - } - } - if (pstart == JK_TRUE) - jk_puts(s, "</p>\n"); - - if (!hide_lb_conf) { - jk_puts(s, "<table>" JK_STATUS_SHOW_LB_HEAD); - jk_puts(s, "["); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_LB_CONF, 0, NULL, l); - jk_puts(s, "]</th></tr>"); - jk_printf(s, JK_STATUS_SHOW_LB_ROW, - status_worker_type(JK_LB_WORKER_TYPE), - jk_get_bool(lb->sticky_session), - jk_get_bool(lb->sticky_session_force), - lb->retries, - jk_lb_get_method(lb, l), - jk_lb_get_lock(lb, l), - lb->recover_wait_time, - lb->error_escalation_time, - lb->max_reply_timeouts); - jk_puts(s, "</table>\n<br/>\n"); - } - - if (!hide_lb_summary) { - jk_puts(s, "<table><tr>" - "<th>Good</th><th>Degraded</th><th>Bad/Stopped</th><th>Busy</th><th>Max Busy</th><th>Next Maintenance</th><th>Last Reset</th><th>["); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_LB_SUMMARY, 0, NULL, l); - jk_puts(s, "]</th></tr>\n<tr>"); - jk_printf(s, "<td>%d</td>", good); - jk_printf(s, "<td>%d</td>", degraded); - jk_printf(s, "<td>%d</td>", bad); - jk_printf(s, "<td>%d</td>", lb->s->busy); - jk_printf(s, "<td>%d</td>", lb->s->max_busy); - jk_printf(s, "<td>%d/%d</td>", ms_min, ms_max); - jk_printf(s, "<td>%d</td>", (int)difftime(now, lb->s->last_reset)); - jk_puts(s, "<td></td></tr>\n</table>\n\n"); - } - } - else if (mime == JK_STATUS_MIME_XML) { - - jk_print_xml_start_elt(s, w, 2, 0, "balancer"); - jk_print_xml_att_string(s, 4, "name", name); - jk_print_xml_att_string(s, 4, "type", status_worker_type(JK_LB_WORKER_TYPE)); - jk_print_xml_att_string(s, 4, "sticky_session", jk_get_bool(lb->sticky_session)); - jk_print_xml_att_string(s, 4, "sticky_session_force", jk_get_bool(lb->sticky_session_force)); - jk_print_xml_att_int(s, 4, "retries", lb->retries); - jk_print_xml_att_int(s, 4, "recover_time", lb->recover_wait_time); - jk_print_xml_att_int(s, 4, "error_escalation_time", lb->error_escalation_time); - jk_print_xml_att_int(s, 4, "max_reply_timeouts", lb->max_reply_timeouts); - jk_print_xml_att_string(s, 4, "method", jk_lb_get_method(lb, l)); - jk_print_xml_att_string(s, 4, "lock", jk_lb_get_lock(lb, l)); - jk_print_xml_att_int(s, 4, "member_count", lb->num_of_workers); - jk_print_xml_att_int(s, 4, "good", good); - jk_print_xml_att_int(s, 4, "degraded", degraded); - jk_print_xml_att_int(s, 4, "bad", bad); - jk_print_xml_att_int(s, 4, "busy", lb->s->busy); - jk_print_xml_att_int(s, 4, "max_busy", lb->s->max_busy); - jk_print_xml_att_int(s, 4, "map_count", map_count); - jk_print_xml_att_int(s, 4, "time_to_maintenance_min", ms_min); - jk_print_xml_att_int(s, 4, "time_to_maintenance_max", ms_max); - jk_print_xml_att_long(s, 4, "last_reset_at", (long)lb->s->last_reset); - jk_print_xml_att_int(s, 4, "last_reset_ago", (int)difftime(now, lb->s->last_reset)); - jk_print_xml_stop_elt(s, 2, 0); - - } - else if (mime == JK_STATUS_MIME_TXT) { - - jk_puts(s, "Balancer Worker:"); - jk_printf(s, " name=%s", name); - jk_printf(s, " type=%s", status_worker_type(JK_LB_WORKER_TYPE)); - jk_printf(s, " sticky_session=%s", jk_get_bool(lb->sticky_session)); - jk_printf(s, " sticky_session_force=%s", jk_get_bool(lb->sticky_session_force)); - jk_printf(s, " retries=%d", lb->retries); - jk_printf(s, " recover_time=%d", lb->recover_wait_time); - jk_printf(s, " error_escalation_time=%d", lb->error_escalation_time); - jk_printf(s, " max_reply_timeouts=%d", lb->max_reply_timeouts); - jk_printf(s, " method=%s", jk_lb_get_method(lb, l)); - jk_printf(s, " lock=%s", jk_lb_get_lock(lb, l)); - jk_printf(s, " member_count=%d", lb->num_of_workers); - jk_printf(s, " good=%d", good); - jk_printf(s, " degraded=%d", degraded); - jk_printf(s, " bad=%d", bad); - jk_printf(s, " busy=%d", lb->s->busy); - jk_printf(s, " max_busy=%d", lb->s->max_busy); - jk_printf(s, " map_count=%d", map_count); - jk_printf(s, " time_to_maintenance_min=%d", ms_min); - jk_printf(s, " time_to_maintenance_max=%d", ms_max); - jk_printf(s, " last_reset_at=%ld", (long)lb->s->last_reset); - jk_printf(s, " last_reset_ago=%d", (int)difftime(now, lb->s->last_reset)); - jk_puts(s, "\n"); - - } - else if (mime == JK_STATUS_MIME_PROP) { - - jk_print_prop_att_string(s, w, NULL, "list", name); - jk_print_prop_att_string(s, w, name, "type", status_worker_type(JK_LB_WORKER_TYPE)); - jk_print_prop_att_string(s, w, name, "sticky_session", jk_get_bool(lb->sticky_session)); - jk_print_prop_att_string(s, w, name, "sticky_session_force", jk_get_bool(lb->sticky_session_force)); - jk_print_prop_att_int(s, w, name, "retries", lb->retries); - jk_print_prop_att_int(s, w, name, "recover_time", lb->recover_wait_time); - jk_print_prop_att_int(s, w, name, "error_escalation_time", lb->error_escalation_time); - jk_print_prop_att_int(s, w, name, "max_reply_timeouts", lb->max_reply_timeouts); - jk_print_prop_att_string(s, w, name, "method", jk_lb_get_method(lb, l)); - jk_print_prop_att_string(s, w, name, "lock", jk_lb_get_lock(lb, l)); - jk_print_prop_att_int(s, w, name, "member_count", lb->num_of_workers); - jk_print_prop_att_int(s, w, name, "good", good); - jk_print_prop_att_int(s, w, name, "degraded", degraded); - jk_print_prop_att_int(s, w, name, "bad", bad); - jk_print_prop_att_int(s, w, name, "busy", lb->s->busy); - jk_print_prop_att_int(s, w, name, "max_busy", lb->s->max_busy); - jk_print_prop_att_int(s, w, name, "map_count", map_count); - jk_print_prop_att_int(s, w, name, "time_to_maintenance_min", ms_min); - jk_print_prop_att_int(s, w, name, "time_to_maintenance_max", ms_max); - jk_print_prop_att_long(s, w, name, "last_reset_at", (long)lb->s->last_reset); - jk_print_prop_att_int(s, w, name, "last_reset_ago", (int)difftime(now, lb->s->last_reset)); - - } - - if (!hide_members) { - - if (mime == JK_STATUS_MIME_HTML) { - - jk_puts(s, "<h4>Balancer Members ["); - if (swr) { - status_write_uri(s, p, "Show All Members", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - name, "", 0, 0, "", l); - jk_puts(s, "] ["); - } - if (single) { - status_write_uri(s, p, "Hide", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_MEMBERS, 0, "", l); - } - else { - status_write_uri(s, p, "Hide", JK_STATUS_CMD_LIST, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_MEMBERS, 0, "", l); - } - jk_puts(s, "]</h4>\n"); - if (!hide_ajp_conf) { - jk_puts(s, "<table>" JK_STATUS_SHOW_MEMBER_CONF_HEAD); - jk_puts(s, "["); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_AJP_CONF, 0, NULL, l); - jk_puts(s, "]</td></tr>"); - if (swr) { - jk_worker_t *jw = (jk_worker_t *)swr->worker; - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - display_worker_ajp_conf_details(s, p, aw, 1, jw->type, l); - } - else - for (j = 0; j < lb->num_of_workers; j++) { - lb_sub_worker_t *wr = &(lb->lb_workers[j]); - jk_worker_t *jw = (jk_worker_t *)wr->worker; - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - display_worker_ajp_conf_details(s, p, aw, 1, jw->type, l); - } - jk_puts(s, "</table>\n<br/>\n"); - } - jk_puts(s, "<table>" JK_STATUS_SHOW_MEMBER_HEAD); - - } - - if (swr) { - const char *sub_name = swr->name; - ajp_worker_t *aw = (ajp_worker_t *)swr->worker->worker_private; - - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "<tr>\n<td>["); - jk_puts(s, "S"); - if (!read_only) { - jk_puts(s, "|"); - status_write_uri(s, p, "E", JK_STATUS_CMD_EDIT, JK_STATUS_MIME_UNKNOWN, - name, sub_name, 0, 0, "", l); - jk_puts(s, "|"); - status_write_uri(s, p, "R", JK_STATUS_CMD_RESET, JK_STATUS_MIME_UNKNOWN, - name, sub_name, 0, 0, "", l); - if (swr->s->state == JK_LB_STATE_ERROR) { - jk_puts(s, "|"); - status_write_uri(s, p, "T", JK_STATUS_CMD_RECOVER, JK_STATUS_MIME_UNKNOWN, - name, sub_name, 0, 0, "", l); - } - } - jk_puts(s, "]"); - jk_puts(s, " </td>"); - } - display_worker_ajp_details(s, p, aw, swr, lb, ms_min, ms_max, 0, l); - } else - for (j = 0; j < lb->num_of_workers; j++) { - lb_sub_worker_t *wr = &(lb->lb_workers[j]); - const char *sub_name = wr->name; - ajp_worker_t *aw = (ajp_worker_t *)wr->worker->worker_private; - - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "<tr>\n<td>["); - status_write_uri(s, p, "S", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - name, sub_name, 0, 0, "", l); - if (!read_only) { - jk_puts(s, "|"); - status_write_uri(s, p, "E", JK_STATUS_CMD_EDIT, JK_STATUS_MIME_UNKNOWN, - name, sub_name, 0, 0, "", l); - jk_puts(s, "|"); - status_write_uri(s, p, "R", JK_STATUS_CMD_RESET, JK_STATUS_MIME_UNKNOWN, - name, sub_name, 0, 0, "", l); - if (wr->s->state == JK_LB_STATE_ERROR) { - jk_puts(s, "|"); - status_write_uri(s, p, "T", JK_STATUS_CMD_RECOVER, JK_STATUS_MIME_UNKNOWN, - name, sub_name, 0, 0, "", l); - } - } - jk_puts(s, "]"); - jk_puts(s, " </td>"); - } - display_worker_ajp_details(s, p, aw, wr, lb, ms_min, ms_max, 0, l); - } - - if (mime == JK_STATUS_MIME_HTML) { - - jk_puts(s, "</table><br/>\n"); - if (!read_only) { - const char *arg; - status_get_string(p, JK_STATUS_ARG_CMD, NULL, &arg, l); - status_start_form(s, p, "get", JK_STATUS_CMD_EDIT, NULL, l); - jk_printf(s, JK_STATUS_FORM_HIDDEN_STRING, JK_STATUS_ARG_WORKER, name); - if (arg) - jk_printf(s, JK_STATUS_FORM_HIDDEN_STRING, JK_STATUS_ARG_FROM, arg); - jk_puts(s, "<table><tr><td><b>E</b>dit this attribute for all members:</td><td>"); - jk_putv(s, "<select name=\"", JK_STATUS_ARG_ATTRIBUTE, - "\" size=\"1\">\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_LBM_ACTIVATION, "\">", JK_STATUS_ARG_LBM_TEXT_ACTIVATION, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_LBM_FACTOR, "\">", JK_STATUS_ARG_LBM_TEXT_FACTOR, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_LBM_ROUTE, "\">", JK_STATUS_ARG_LBM_TEXT_ROUTE, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_LBM_REDIRECT, "\">", JK_STATUS_ARG_LBM_TEXT_REDIRECT, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_LBM_DOMAIN, "\">", JK_STATUS_ARG_LBM_TEXT_DOMAIN, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_LBM_DISTANCE, "\">", JK_STATUS_ARG_LBM_TEXT_DISTANCE, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_CACHE_TO, "\">", JK_STATUS_ARG_AJP_TEXT_CACHE_TO, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_PING_TO, "\">", JK_STATUS_ARG_AJP_TEXT_PING_TO, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_CONNECT_TO, "\">", JK_STATUS_ARG_AJP_TEXT_CONNECT_TO, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_PREPOST_TO, "\">", JK_STATUS_ARG_AJP_TEXT_PREPOST_TO, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_REPLY_TO, "\">", JK_STATUS_ARG_AJP_TEXT_REPLY_TO, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_RETRIES, "\">", JK_STATUS_ARG_AJP_TEXT_RETRIES, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_RETRY_INT, "\">", JK_STATUS_ARG_AJP_TEXT_RETRY_INT, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_CPING_INT, "\">", JK_STATUS_ARG_AJP_TEXT_CPING_INT, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_REC_OPTS, "\">", JK_STATUS_ARG_AJP_TEXT_REC_OPTS, "</option>\n", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_ARG_AJP_MAX_PK_SZ, "\">", JK_STATUS_ARG_AJP_TEXT_MAX_PK_SZ, "</option>\n", NULL); - jk_puts(s, "</select></td><td><input type=\"submit\" value=\"Go\"/></tr></table></form>\n"); - } - - } - - } - - if (name) - display_maps(s, p, name, l); - - if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_close_elt(s, w, 2, "balancer"); - } - - JK_TRACE_EXIT(l); -} - -static void display_worker_ajp(jk_ws_service_t *s, - status_endpoint_t *p, - ajp_worker_t *aw, - int type, - jk_logger_t *l) -{ - int cmd; - int mime; - int read_only = 0; - int single = 0; - unsigned int hide_ajp_conf; - const char *arg; - int map_count; - const char *name = aw->name; - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - status_get_string(p, JK_STATUS_ARG_CMD, NULL, &arg, l); - cmd = status_cmd_int(arg); - status_get_string(p, JK_STATUS_ARG_MIME, NULL, &arg, l); - mime = status_mime_int(arg); - hide_ajp_conf = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_AJP_CONF; - if (w->read_only) { - read_only = 1; - } - else { - read_only = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_READ_ONLY; - } - if (cmd == JK_STATUS_CMD_SHOW) { - single = 1; - } - - if (aw->sequence != aw->s->h.sequence) - jk_ajp_pull(aw, JK_FALSE, l); - - map_count = count_maps(s, name, l); - - if (mime == JK_STATUS_MIME_HTML) { - - jk_puts(s, "<hr/><h3>["); - if (single) - jk_puts(s, "S"); - else - status_write_uri(s, p, "S", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - name, "", 0, 0, "", l); - if (!read_only) { - jk_puts(s, "|"); - status_write_uri(s, p, "E", JK_STATUS_CMD_EDIT, JK_STATUS_MIME_UNKNOWN, - name, "", 0, 0, "", l); - jk_puts(s, "|"); - status_write_uri(s, p, "R", JK_STATUS_CMD_RESET, JK_STATUS_MIME_UNKNOWN, - name, "", 0, 0, "", l); - } - jk_puts(s, "] "); - jk_putv(s, "Worker Status for ", name, "</h3>\n", NULL); - if (!hide_ajp_conf) { - jk_puts(s, "<table>" JK_STATUS_SHOW_AJP_CONF_HEAD); - jk_puts(s, "["); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_AJP_CONF, 0, NULL, l); - jk_puts(s, "]</td></tr>"); - display_worker_ajp_conf_details(s, p, aw, 0, type, l); - jk_puts(s, "</table>\n<br/>\n"); - } - else { - jk_puts(s, "<p>\n"); - if (single) { - status_write_uri(s, p, "Show AJP Configuration", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_AJP_CONF, "", l); - } - else { - status_write_uri(s, p, "Show AJP Configuration", JK_STATUS_CMD_LIST, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_AJP_CONF, "", l); - } - jk_puts(s, "</p>\n"); - } - jk_puts(s, "<table>" JK_STATUS_SHOW_AJP_HEAD); - } - display_worker_ajp_details(s, p, aw, NULL, NULL, 0, 0, map_count, l); - - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "</table>\n"); - } - if (name) - display_maps(s, p, name, l); - - JK_TRACE_EXIT(l); -} - -static void display_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t *jw, - lb_sub_worker_t *swr, - jk_logger_t *l) -{ - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - if (jw->type == JK_LB_WORKER_TYPE) { - lb_worker_t *lb = (lb_worker_t *)jw->worker_private; - if (lb) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s'", - w->name, "displaying", lb->name); - display_worker_lb(s, p, lb, swr, l); - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' lb worker is (null)", - w->name); - } - } - else if (jw->type == JK_AJP13_WORKER_TYPE || - jw->type == JK_AJP14_WORKER_TYPE) { - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - if (aw) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s ajp worker '%s'", - w->name, "displaying", aw->name); - display_worker_ajp(s, p, aw, jw->type, l); - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' aw worker is (null)", - w->name); - } - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' worker type not implemented", - w->name); - JK_TRACE_EXIT(l); - return; - } -} - -static void form_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t *jw, - jk_logger_t *l) -{ - const char *name = NULL; - lb_worker_t *lb = NULL; - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - if (jw->type == JK_LB_WORKER_TYPE) { - lb = (lb_worker_t *)jw->worker_private; - name = lb->name; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' producing edit form for lb worker '%s'", - w->name, name); - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' worker type not implemented", - w->name); - JK_TRACE_EXIT(l); - return; - } - - if (!lb) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' lb structure is (null)", - w->name); - JK_TRACE_EXIT(l); - return; - } - - jk_putv(s, "<hr/><h3>Edit load balancer settings for ", - name, "</h3>\n", NULL); - - status_start_form(s, p, "get", JK_STATUS_CMD_UPDATE, NULL, l); - - jk_putv(s, "<table>\n<tr><td>", JK_STATUS_ARG_LB_TEXT_RETRIES, - ":</td><td><input name=\"", - JK_STATUS_ARG_LB_RETRIES, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", lb->retries); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_RETRY_INT, - ":</td><td><input name=\"", - JK_STATUS_ARG_LB_RETRY_INT, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", lb->retry_interval); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_RECOVER_TIME, - ":</td><td><input name=\"", - JK_STATUS_ARG_LB_RECOVER_TIME, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", lb->recover_wait_time); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_ERROR_ESCALATION_TIME, - ":</td><td><input name=\"", - JK_STATUS_ARG_LB_ERROR_ESCALATION_TIME, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", lb->error_escalation_time); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_MAX_REPLY_TIMEOUTS, - ":</td><td><input name=\"", - JK_STATUS_ARG_LB_MAX_REPLY_TIMEOUTS, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", lb->max_reply_timeouts); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_STICKY, - ":</td><td><input name=\"", - JK_STATUS_ARG_LB_STICKY, "\" type=\"checkbox\"", NULL); - if (lb->sticky_session) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_STICKY_FORCE, - ":</td><td><input name=\"", - JK_STATUS_ARG_LB_STICKY_FORCE, "\" type=\"checkbox\"", NULL); - if (lb->sticky_session_force) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_METHOD, - ":</td><td></td></tr>\n", NULL); - jk_putv(s, "<tr><td> Requests</td><td><input name=\"", - JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_METHOD_REQUESTS); - if (lb->lbmethod == JK_LB_METHOD_REQUESTS) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td> Traffic</td><td><input name=\"", - JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_METHOD_TRAFFIC); - if (lb->lbmethod == JK_LB_METHOD_TRAFFIC) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td> Busyness</td><td><input name=\"", - JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_METHOD_BUSYNESS); - if (lb->lbmethod == JK_LB_METHOD_BUSYNESS) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td> Sessions</td><td><input name=\"", - JK_STATUS_ARG_LB_METHOD, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_METHOD_SESSIONS); - if (lb->lbmethod == JK_LB_METHOD_SESSIONS) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LB_TEXT_LOCK, - ":</td><td></td></tr>\n", NULL); - jk_putv(s, "<tr><td> Optimistic</td><td><input name=\"", - JK_STATUS_ARG_LB_LOCK, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_LOCK_OPTIMISTIC); - if (lb->lblock == JK_LB_LOCK_OPTIMISTIC) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td> Pessimistic</td><td><input name=\"", - JK_STATUS_ARG_LB_LOCK, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_LOCK_PESSIMISTIC); - if (lb->lblock == JK_LB_LOCK_PESSIMISTIC) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_puts(s, "</table>\n"); - jk_puts(s, "<br/><input type=\"submit\" value=\"Update Balancer\"/></form>\n"); - - JK_TRACE_EXIT(l); -} - -static void form_member(jk_ws_service_t *s, - status_endpoint_t *p, - lb_sub_worker_t *wr, - ajp_worker_t *aw, - const char *lb_name, - jk_logger_t *l) -{ - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' producing edit form for sub worker '%s' of lb worker '%s'", - w->name, wr? wr->name : aw->name, lb_name); - - jk_putv(s, "<hr/><h3>Edit worker settings for ", - wr? wr->name : aw->name, "</h3>\n", NULL); - status_start_form(s, p, "get", JK_STATUS_CMD_UPDATE, NULL, l); - - if (wr) { - jk_puts(s, "<table><tbody valign=\"baseline\"><tr><th>Balancing related settings</th>\n"); - jk_puts(s, "<th> </th><th>AJP settings</th>\n"); - jk_puts(s, "</tr>\n"); - jk_puts(s, "<tr><td><table>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LBM_TEXT_ACTIVATION, - ":</td><td></td></tr>\n", NULL); - jk_putv(s, "<tr><td> Active</td><td><input name=\"", - JK_STATUS_ARG_LBM_ACTIVATION, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_ACTIVATION_ACTIVE); - if (wr->activation == JK_LB_ACTIVATION_ACTIVE) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td> Disabled</td><td><input name=\"", - JK_STATUS_ARG_LBM_ACTIVATION, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_ACTIVATION_DISABLED); - if (wr->activation == JK_LB_ACTIVATION_DISABLED) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td> Stopped</td><td><input name=\"", - JK_STATUS_ARG_LBM_ACTIVATION, "\" type=\"radio\"", NULL); - jk_printf(s, " value=\"%d\"", JK_LB_ACTIVATION_STOPPED); - if (wr->activation == JK_LB_ACTIVATION_STOPPED) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/></td></tr>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LBM_TEXT_FACTOR, - ":</td><td><input name=\"", - JK_STATUS_ARG_LBM_FACTOR, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", wr->lb_factor); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LBM_TEXT_ROUTE, - ":</td><td><input name=\"", - JK_STATUS_ARG_LBM_ROUTE, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%s\"/></td></tr>\n", wr->route); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LBM_TEXT_REDIRECT, - ":</td><td><input name=\"", - JK_STATUS_ARG_LBM_REDIRECT, "\" type=\"text\" ", NULL); - jk_putv(s, "value=\"", wr->redirect, NULL); - jk_puts(s, "\"/></td></tr>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LBM_TEXT_DOMAIN, - ":</td><td><input name=\"", - JK_STATUS_ARG_LBM_DOMAIN, "\" type=\"text\" ", NULL); - jk_putv(s, "value=\"", wr->domain, NULL); - jk_puts(s, "\"/></td></tr>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_LBM_TEXT_DISTANCE, - ":</td><td><input name=\"", - JK_STATUS_ARG_LBM_DISTANCE, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", wr->distance); - jk_puts(s, "</table>\n"); - jk_puts(s, "</td><td></td><td>\n"); - } - - jk_puts(s, "<table>\n"); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_HOST_STR, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_HOST_STR, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%s\"/></td></tr>\n", aw->host); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_PORT, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_PORT, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->port); - - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_CACHE_TO, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_CACHE_TO, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->cache_timeout); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_PING_TO, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_PING_TO, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->ping_timeout); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_CONNECT_TO, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_CONNECT_TO, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->connect_timeout); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_PREPOST_TO, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_PREPOST_TO, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->prepost_timeout); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_REPLY_TO, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_REPLY_TO, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->reply_timeout); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_RETRIES, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_RETRIES, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->retries); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_RETRY_INT, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_RETRY_INT, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->retry_interval); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_CPING_INT, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_CPING_INT, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->conn_ping_interval); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_REC_OPTS, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_REC_OPTS, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->recovery_opts); - jk_putv(s, "<tr><td>", JK_STATUS_ARG_AJP_TEXT_MAX_PK_SZ, - ":</td><td><input name=\"", - JK_STATUS_ARG_AJP_MAX_PK_SZ, "\" type=\"text\" ", NULL); - jk_printf(s, "value=\"%d\"/></td></tr>\n", aw->max_packet_size); - jk_puts(s, "</table>\n"); - if (wr) - jk_puts(s, "</td></tr></table>\n"); - jk_puts(s, "<br/><input type=\"submit\" value=\"Update Worker\"/>\n</form>\n"); - JK_TRACE_EXIT(l); -} - -static void form_all_members(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t *jw, - const char *attribute, - jk_logger_t *l) -{ - const char *name = NULL; - lb_worker_t *lb = NULL; - status_worker_t *w = p->worker; - const char *aname; - unsigned int i; - - JK_TRACE_ENTER(l); - if (!attribute) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' missing request parameter '%s'", - w->name, JK_STATUS_ARG_ATTRIBUTE); - JK_TRACE_EXIT(l); - return; - } - else { - if (!strcmp(attribute, JK_STATUS_ARG_LBM_ACTIVATION)) - aname=JK_STATUS_ARG_LBM_TEXT_ACTIVATION; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_FACTOR)) - aname=JK_STATUS_ARG_LBM_TEXT_FACTOR; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_ROUTE)) - aname=JK_STATUS_ARG_LBM_TEXT_ROUTE; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_REDIRECT)) - aname=JK_STATUS_ARG_LBM_TEXT_REDIRECT; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DOMAIN)) - aname=JK_STATUS_ARG_LBM_TEXT_DOMAIN; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DISTANCE)) - aname=JK_STATUS_ARG_LBM_TEXT_DISTANCE; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CACHE_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_CACHE_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PING_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_PING_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CONNECT_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_CONNECT_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PREPOST_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_PREPOST_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REPLY_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_REPLY_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRIES)) - aname=JK_STATUS_ARG_AJP_TEXT_RETRIES; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRY_INT)) - aname=JK_STATUS_ARG_AJP_TEXT_RETRY_INT; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CPING_INT)) - aname=JK_STATUS_ARG_AJP_TEXT_CPING_INT; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REC_OPTS)) - aname=JK_STATUS_ARG_AJP_TEXT_REC_OPTS; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_MAX_PK_SZ)) - aname=JK_STATUS_ARG_AJP_TEXT_MAX_PK_SZ; - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' unknown attribute '%s'", - w->name, attribute); - JK_TRACE_EXIT(l); - return; - } - } - if (jw->type == JK_LB_WORKER_TYPE) { - lb = (lb_worker_t *)jw->worker_private; - name = lb->name; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' producing edit form for attribute '%s' [%s] of all members of lb worker '%s'", - w->name, attribute, aname, name); - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' worker type not implemented", - w->name); - JK_TRACE_EXIT(l); - return; - } - - if (lb) { - jk_putv(s, "<hr/><h3>Edit attribute '", aname, - "' for all members of load balancer ", - name, "</h3>\n", NULL); - - status_start_form(s, p, "get", JK_STATUS_CMD_UPDATE, NULL, l); - - jk_putv(s, "<table><tr>" - "<th>Balanced Worker</th><th>", aname, "</th>" - "</tr>", NULL); - - for (i = 0; i < lb->num_of_workers; i++) { - lb_sub_worker_t *wr = &(lb->lb_workers[i]); - jk_worker_t *jw = wr->worker; - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private;; - - jk_putv(s, "<tr><td>", wr->name, "</td><td>\n", NULL); - - if (!strcmp(attribute, JK_STATUS_ARG_LBM_ACTIVATION)) { - - jk_printf(s, "Active: <input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"radio\"", i); - jk_printf(s, " value=\"%d\"", JK_LB_ACTIVATION_ACTIVE); - if (wr->activation == JK_LB_ACTIVATION_ACTIVE) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/> | \n"); - jk_printf(s, "Disabled: <input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"radio\"", i); - jk_printf(s, " value=\"%d\"", JK_LB_ACTIVATION_DISABLED); - if (wr->activation == JK_LB_ACTIVATION_DISABLED) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/> | \n"); - jk_printf(s, "Stopped: <input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"radio\"", i); - jk_printf(s, " value=\"%d\"", JK_LB_ACTIVATION_STOPPED); - if (wr->activation == JK_LB_ACTIVATION_STOPPED) - jk_puts(s, " checked=\"checked\""); - jk_puts(s, "/>\n"); - - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_FACTOR)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", wr->lb_factor); - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_ROUTE)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_putv(s, "value=\"", wr->route, "\"/>\n", NULL); - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_REDIRECT)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_putv(s, "value=\"", wr->redirect, "\"/>\n", NULL); - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DOMAIN)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_putv(s, "value=\"", wr->domain, "\"/>\n", NULL); - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DISTANCE)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", wr->distance); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CACHE_TO)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->cache_timeout); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PING_TO)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->ping_timeout); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CONNECT_TO)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->connect_timeout); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PREPOST_TO)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->prepost_timeout); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REPLY_TO)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->reply_timeout); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRIES)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->retries); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRY_INT)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->retry_interval); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CPING_INT)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->conn_ping_interval); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REC_OPTS)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->recovery_opts); - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_MAX_PK_SZ)) { - jk_printf(s, "<input name=\"" JK_STATUS_ARG_MULT_VALUE_BASE "%d\" type=\"text\"", i); - jk_printf(s, "value=\"%d\"/>\n", aw->max_packet_size); - } - - jk_puts(s, "</td></tr>"); - } - - jk_puts(s, "</table>\n"); - jk_puts(s, "<br/><input type=\"submit\" value=\"Update Balancer\"/></form>\n"); - } - JK_TRACE_EXIT(l); -} - -static void commit_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t *jw, - jk_logger_t *l) -{ - const char *name = NULL; - lb_worker_t *lb = NULL; - status_worker_t *w = p->worker; - const char *arg; - int sync_needed = JK_FALSE; - int i; - - JK_TRACE_ENTER(l); - if (jw->type == JK_LB_WORKER_TYPE) { - lb = (lb_worker_t *)jw->worker_private; - name = lb->name; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' committing changes for lb worker '%s'", - w->name, name); - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' worker type not implemented", - w->name); - JK_TRACE_EXIT(l); - return; - } - - if (!lb) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' lb structure is (null)", - w->name); - JK_TRACE_EXIT(l); - return; - } - - i = status_get_int(p, JK_STATUS_ARG_LB_RETRIES, - lb->retries, l); - if (i != lb->retries && i > 0) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'retries' for lb worker '%s' to '%i'", - w->name, name, i); - lb->retries = i; - sync_needed = JK_TRUE; - } - i = status_get_int(p, JK_STATUS_ARG_LB_RETRY_INT, - lb->retry_interval, l); - if (i != lb->retry_interval && i > 0) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'retry_interval' for lb worker '%s' to '%i'", - w->name, name, i); - lb->retry_interval = i; - sync_needed = JK_TRUE; - } - i = status_get_int(p, JK_STATUS_ARG_LB_RECOVER_TIME, - lb->recover_wait_time, l); - if (i != lb->recover_wait_time && i > 0) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'recover_time' for lb worker '%s' to '%i'", - w->name, name, i); - lb->recover_wait_time = i; - sync_needed = JK_TRUE; - } - i = status_get_int(p, JK_STATUS_ARG_LB_ERROR_ESCALATION_TIME, - lb->error_escalation_time, l); - if (i != lb->error_escalation_time && i > 0) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'error_escalation_time' for lb worker '%s' to '%i'", - w->name, name, i); - lb->error_escalation_time = i; - sync_needed = JK_TRUE; - } - i = status_get_int(p, JK_STATUS_ARG_LB_MAX_REPLY_TIMEOUTS, - lb->max_reply_timeouts, l); - if (i != lb->max_reply_timeouts && i >= 0) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'max_reply_timeouts' for lb worker '%s' to '%i'", - w->name, name, i); - lb->max_reply_timeouts = i; - sync_needed = JK_TRUE; - } - i = status_get_bool(p, JK_STATUS_ARG_LB_STICKY, lb->sticky_session, l); - if (i != lb->sticky_session) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'sticky_session' for lb worker '%s' to '%i'", - w->name, name, i); - lb->sticky_session = i; - sync_needed = JK_TRUE; - } - i = status_get_bool(p, JK_STATUS_ARG_LB_STICKY_FORCE, lb->sticky_session_force, l); - if (i != lb->sticky_session_force) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'sticky_session_force' for lb worker '%s' to '%i'", - w->name, name, i); - lb->sticky_session_force = i; - sync_needed = JK_TRUE; - } - if (status_get_string(p, JK_STATUS_ARG_LB_METHOD, NULL, &arg, l) == JK_TRUE) { - i = jk_lb_get_method_code(arg); - if (i != lb->lbmethod && i >= 0 && i <= JK_LB_METHOD_MAX) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'method' for lb worker '%s' to '%s'", - w->name, name, jk_lb_get_method(lb, l)); - lb->lbmethod = i; - sync_needed = JK_TRUE; - } - } - if (status_get_string(p, JK_STATUS_ARG_LB_LOCK, NULL, &arg, l) == JK_TRUE) { - i = jk_lb_get_lock_code(arg); - if (i != lb->lblock && i >= 0 && i <= JK_LB_LOCK_MAX) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'lock' for lb worker '%s' to '%s'", - w->name, name, jk_lb_get_lock(lb, l)); - lb->lblock = i; - sync_needed = JK_TRUE; - } - } - if (sync_needed == JK_TRUE) { - lb->sequence++; - jk_lb_push(lb, JK_TRUE, l); - } -} - -static int set_int_if_changed(status_endpoint_t *p, - const char *name, - const char *att, - const char *arg, - int min, - int max, - int *param, - const char *lb_name, - jk_logger_t *l) -{ - int i; - status_worker_t *w = p->worker; - i = status_get_int(p, arg, *param, l); - if (i != *param && i >= min && i <= max) { - if (lb_name) - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting '%s' for sub worker '%s' of lb worker '%s' to '%i'", - w->name, att, name, lb_name, i); - else - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting '%s' for ajp worker '%s' to '%i'", - w->name, att, name, i); - *param = i; - return JK_TRUE; - } - return JK_FALSE; -} - -static int set_uint_if_changed(status_endpoint_t *p, - const char *name, - const char *att, - const char *arg, - unsigned int min, - unsigned int max, - unsigned int *param, - const char *lb_name, - jk_logger_t *l) -{ - unsigned i; - status_worker_t *w = p->worker; - i = (unsigned)status_get_int(p, arg, *param, l); - if (i != *param && i >= min && i <= max) { - if (lb_name) - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting '%s' for sub worker '%s' of lb worker '%s' to '%u'", - w->name, att, name, lb_name, i); - else - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting '%s' for ajp worker '%s' to '%u'", - w->name, att, name, i); - *param = i; - return JK_TRUE; - } - return JK_FALSE; -} - -static int commit_member(jk_ws_service_t *s, - status_endpoint_t *p, - lb_worker_t *lb, - lb_sub_worker_t *wr, - ajp_worker_t *aw, - int *side_effect, - jk_logger_t *l) -{ - const char *arg; - const char *lb_name = NULL; - status_worker_t *w = p->worker; - int rc = JK_TRUE; - int rv; - int i; - int old; - int resolve = JK_FALSE; - char host[JK_SHM_STR_SIZ+1]; - int port = 0; - - JK_TRACE_ENTER(l); - if (lb) { - lb_name = lb->name; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' committing changes for sub worker '%s' of lb worker '%s'", - w->name, wr->name, lb_name); - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' committing changes for ajp worker '%s'", - w->name, aw->name); - } - - if (lb) { - if (status_get_string(p, JK_STATUS_ARG_LBM_ACTIVATION, NULL, &arg, l) == JK_TRUE) { - i = jk_lb_get_activation_code(arg); - if (i != wr->activation && i >= 0 && i <= JK_LB_ACTIVATION_MAX) { - wr->activation = i; - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'activation' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, lb_name, jk_lb_get_activation(wr, l)); - *side_effect |= JK_STATUS_NEEDS_RESET_LB_VALUES | JK_STATUS_NEEDS_PUSH; - } - } - if (set_int_if_changed(p, wr->name, "lbfactor", JK_STATUS_ARG_LBM_FACTOR, - 1, INT_MAX, &wr->lb_factor, lb_name, l)) - /* Recalculate the load multiplicators wrt. lb_factor */ - *side_effect |= JK_STATUS_NEEDS_UPDATE_MULT | JK_STATUS_NEEDS_PUSH; - if ((rv = status_get_string(p, JK_STATUS_ARG_LBM_ROUTE, - NULL, &arg, l)) == JK_TRUE) { - if (strncmp(wr->route, arg, JK_SHM_STR_SIZ)) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'route' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, lb_name, arg); - strncpy(wr->route, arg, JK_SHM_STR_SIZ); - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (!wr->domain[0]) { - char * id_domain = strchr(wr->route, '.'); - if (id_domain) { - *id_domain = '\0'; - strcpy(wr->domain, wr->route); - *id_domain = '.'; - } - } - } - } - if ((rv = status_get_string(p, JK_STATUS_ARG_LBM_REDIRECT, - NULL, &arg, l)) == JK_TRUE) { - if (strncmp(wr->redirect, arg, JK_SHM_STR_SIZ)) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'redirect' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, lb_name, arg); - strncpy(wr->redirect, arg, JK_SHM_STR_SIZ); - *side_effect |= JK_STATUS_NEEDS_PUSH; - } - } - if ((rv = status_get_string(p, JK_STATUS_ARG_LBM_DOMAIN, - NULL, &arg, l)) == JK_TRUE) { - if (strncmp(wr->domain, arg, JK_SHM_STR_SIZ)) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'domain' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, lb_name, arg); - strncpy(wr->domain, arg, JK_SHM_STR_SIZ); - *side_effect |= JK_STATUS_NEEDS_PUSH; - } - } - if (set_int_if_changed(p, wr->name, "distance", JK_STATUS_ARG_LBM_DISTANCE, - 0, INT_MAX, &wr->distance, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - } - old = aw->cache_timeout; - if (set_int_if_changed(p, aw->name, "connection_pool_timeout", JK_STATUS_ARG_AJP_CACHE_TO, - 0, INT_MAX, &aw->cache_timeout, lb_name, l)) { - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (old == 0) { - unsigned int i; - for (i = 0; i < aw->ep_cache_sz; i++) { - ajp_endpoint_t *ae = (ajp_endpoint_t *) aw->ep_cache[i]; - if (ae) - ae->last_access = time(NULL); - } - } - } - port = aw->port; - if (set_int_if_changed(p, aw->name, "port", JK_STATUS_ARG_AJP_PORT, - 0, INT_MAX, &port, lb_name, l)) { - strncpy(host, aw->host, JK_SHM_STR_SIZ); - resolve = JK_TRUE; - } - if ((rv = status_get_string(p, JK_STATUS_ARG_AJP_HOST_STR, - NULL, &arg, l)) == JK_TRUE) { - if (strncmp(aw->host, arg, JK_SHM_STR_SIZ)) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'host' for sub worker '%s' to '%s'", - w->name, aw->name, arg); - strncpy(host, arg, JK_SHM_STR_SIZ); - resolve = JK_TRUE; - } - } - if (resolve == JK_TRUE) { - struct sockaddr_in inet_addr; - if (!jk_resolve(host, port, &inet_addr, - aw->worker.we->pool, l)) { - const char *msg = "Update failed (at least partially): could not resolve address '%s:%d' for sub worker '%s'."; - size_t size = strlen(msg) + strlen(host) + strlen(aw->name) + 10 + 1; - p->msg = jk_pool_alloc(s->pool, size); - snprintf(p->msg, size, msg, host, port, aw->name); - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' failed resolving address '%s:%d' for sub worker '%s'.", - w->name, host, port, aw->name); - rc = JK_FALSE; - } - else { - /* This is not atomic and not thread safe */ - aw->port = port; - strncpy(aw->host, host, JK_SHM_STR_SIZ); - memcpy(&(aw->worker_inet_addr), &inet_addr, sizeof(inet_addr)); - *side_effect |= JK_STATUS_NEEDS_PUSH | JK_STATUS_NEEDS_ADDR_PUSH; - } - } - if (set_int_if_changed(p, aw->name, "ping_timeout", JK_STATUS_ARG_AJP_PING_TO, - 0, INT_MAX, &aw->ping_timeout, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_int_if_changed(p, aw->name, "connect_timeout", JK_STATUS_ARG_AJP_CONNECT_TO, - 0, INT_MAX, &aw->connect_timeout, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_int_if_changed(p, aw->name, "prepost_timeout", JK_STATUS_ARG_AJP_PREPOST_TO, - 0, INT_MAX, &aw->prepost_timeout, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_int_if_changed(p, aw->name, "reply_timeout", JK_STATUS_ARG_AJP_REPLY_TO, - 0, INT_MAX, &aw->reply_timeout, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_int_if_changed(p, aw->name, "retries", JK_STATUS_ARG_AJP_RETRIES, - 1, INT_MAX, &aw->retries, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_int_if_changed(p, aw->name, "retry_interval", JK_STATUS_ARG_AJP_RETRY_INT, - 1, INT_MAX, &aw->retry_interval, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_int_if_changed(p, aw->name, "connection_ping_interval", JK_STATUS_ARG_AJP_CPING_INT, - 1, INT_MAX, &aw->conn_ping_interval, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_uint_if_changed(p, aw->name, "recovery_options", JK_STATUS_ARG_AJP_REC_OPTS, - 0, INT_MAX, &aw->recovery_opts, lb_name, l)) - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (set_uint_if_changed(p, aw->name, "max_packet_size", JK_STATUS_ARG_AJP_MAX_PK_SZ, - 8*1024, 64*1024, &aw->max_packet_size, lb_name, l)) { - *side_effect |= JK_STATUS_NEEDS_PUSH; - if (aw->max_packet_size > lb->max_packet_size) { - lb->max_packet_size = aw->max_packet_size; - } - } - return rc; -} - -static void commit_all_members(jk_ws_service_t *s, - status_endpoint_t *p, - jk_worker_t *jw, - const char *attribute, - jk_logger_t *l) -{ - const char *arg; - char vname[32]; - const char *name = NULL; - lb_worker_t *lb = NULL; - status_worker_t *w = p->worker; - const char *aname; - int i; - int rc = 0; - unsigned int j; - - JK_TRACE_ENTER(l); - if (!attribute) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' missing request parameter '%s'", - w->name, JK_STATUS_ARG_ATTRIBUTE); - JK_TRACE_EXIT(l); - return; - } - else { - if (!strcmp(attribute, JK_STATUS_ARG_LBM_ACTIVATION)) - aname=JK_STATUS_ARG_LBM_TEXT_ACTIVATION; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_FACTOR)) - aname=JK_STATUS_ARG_LBM_TEXT_FACTOR; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_ROUTE)) - aname=JK_STATUS_ARG_LBM_TEXT_ROUTE; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_REDIRECT)) - aname=JK_STATUS_ARG_LBM_TEXT_REDIRECT; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DOMAIN)) - aname=JK_STATUS_ARG_LBM_TEXT_DOMAIN; - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DISTANCE)) - aname=JK_STATUS_ARG_LBM_TEXT_DISTANCE; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CACHE_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_CACHE_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PING_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_PING_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CONNECT_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_CONNECT_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PREPOST_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_PREPOST_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REPLY_TO)) - aname=JK_STATUS_ARG_AJP_TEXT_REPLY_TO; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRIES)) - aname=JK_STATUS_ARG_AJP_TEXT_RETRIES; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRY_INT)) - aname=JK_STATUS_ARG_AJP_TEXT_RETRY_INT; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CPING_INT)) - aname=JK_STATUS_ARG_AJP_TEXT_CPING_INT; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REC_OPTS)) - aname=JK_STATUS_ARG_AJP_TEXT_REC_OPTS; - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_MAX_PK_SZ)) - aname=JK_STATUS_ARG_AJP_TEXT_MAX_PK_SZ; - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' unknown attribute '%s'", - w->name, attribute); - JK_TRACE_EXIT(l); - return; - } - } - if (jw->type == JK_LB_WORKER_TYPE) { - lb = (lb_worker_t *)jw->worker_private; - name = lb->name; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' committing changes for attribute '%s' [%s] of all members of lb worker '%s'", - w->name, attribute, aname, name); - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' worker type not implemented", - w->name); - JK_TRACE_EXIT(l); - return; - } - - if (lb) { - for (j = 0; j < lb->num_of_workers; j++) { - int sync_needed = JK_FALSE; - lb_sub_worker_t *wr = &(lb->lb_workers[j]); - jk_worker_t *jw = wr->worker; - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private;; - snprintf(vname, 32-1, "" JK_STATUS_ARG_MULT_VALUE_BASE "%d", j); - - if (!strcmp(attribute, JK_STATUS_ARG_LBM_FACTOR)) { - if (set_int_if_changed(p, wr->name, "lbfactor", vname, - 1, INT_MAX, &wr->lb_factor, name, l)) { - rc = 2; - sync_needed = JK_TRUE; - } - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DISTANCE)) { - if (set_int_if_changed(p, wr->name, "distance", vname, - 0, INT_MAX, &wr->distance, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CACHE_TO)) { - int old = aw->cache_timeout; - if (set_int_if_changed(p, aw->name, "connection_pool_timeout", vname, - 0, INT_MAX, &aw->cache_timeout, name, l)) { - sync_needed = JK_TRUE; - if (old == 0) { - unsigned int i; - for (i = 0; i < aw->ep_cache_sz; i++) { - ajp_endpoint_t *ae = (ajp_endpoint_t *) aw->ep_cache[i]; - if (ae) - ae->last_access = time(NULL); - } - } - } - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PING_TO)) { - if (set_int_if_changed(p, aw->name, "ping_timeout", vname, - 0, INT_MAX, &aw->ping_timeout, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CONNECT_TO)) { - if (set_int_if_changed(p, aw->name, "connect_timeout", vname, - 0, INT_MAX, &aw->connect_timeout, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_PREPOST_TO)) { - if (set_int_if_changed(p, aw->name, "prepost_timeout", vname, - 0, INT_MAX, &aw->prepost_timeout, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REPLY_TO)) { - if (set_int_if_changed(p, aw->name, "reply_timeout", vname, - 0, INT_MAX, &aw->reply_timeout, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRIES)) { - if (set_int_if_changed(p, aw->name, "retries", vname, - 1, INT_MAX, &aw->retries, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_RETRY_INT)) { - if (set_int_if_changed(p, aw->name, "retry_interval", vname, - 1, INT_MAX, &aw->retry_interval, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_CPING_INT)) { - if (set_int_if_changed(p, aw->name, "connection_ping_interval", vname, - 1, INT_MAX, &aw->conn_ping_interval, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_REC_OPTS)) { - if (set_uint_if_changed(p, aw->name, "recovery_options", vname, - 0, INT_MAX, &aw->recovery_opts, name, l)) - sync_needed = JK_TRUE; - } - else if (!strcmp(attribute, JK_STATUS_ARG_AJP_MAX_PK_SZ)) { - if (set_uint_if_changed(p, aw->name, "max_packet_size", vname, - 8*1024, 64*1024, &aw->max_packet_size, name, l)) { - sync_needed = JK_TRUE; - if (aw->max_packet_size > lb->max_packet_size) { - lb->max_packet_size = aw->max_packet_size; - } - } - } - else { - int rv = status_get_string(p, vname, NULL, &arg, l); - if (!strcmp(attribute, JK_STATUS_ARG_LBM_ACTIVATION)) { - if (rv == JK_TRUE) { - i = jk_lb_get_activation_code(arg); - if (i != wr->activation && i >= 0 && i <= JK_LB_ACTIVATION_MAX) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'activation' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, name, jk_lb_get_activation(wr, l)); - wr->activation = i; - rc = 1; - sync_needed = JK_TRUE; - } - } - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_ROUTE)) { - if (rv == JK_TRUE) { - if (strncmp(wr->route, arg, JK_SHM_STR_SIZ)) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'route' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, name, arg); - strncpy(wr->route, arg, JK_SHM_STR_SIZ); - sync_needed = JK_TRUE; - if (!wr->domain[0]) { - char * id_domain = strchr(wr->route, '.'); - if (id_domain) { - *id_domain = '\0'; - strcpy(wr->domain, wr->route); - *id_domain = '.'; - } - } - } - } - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_REDIRECT)) { - if (rv == JK_TRUE) { - if (strncmp(wr->redirect, arg, JK_SHM_STR_SIZ)) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'redirect' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, name, arg); - strncpy(wr->redirect, arg, JK_SHM_STR_SIZ); - sync_needed = JK_TRUE; - } - } - } - else if (!strcmp(attribute, JK_STATUS_ARG_LBM_DOMAIN)) { - if (rv == JK_TRUE) { - if (strncmp(wr->domain, arg, JK_SHM_STR_SIZ)) { - jk_log(l, JK_LOG_INFO, - "Status worker '%s' setting 'domain' for sub worker '%s' of lb worker '%s' to '%s'", - w->name, wr->name, name, arg); - strncpy(wr->domain, arg, JK_SHM_STR_SIZ); - sync_needed = JK_TRUE; - } - } - } - } - if (sync_needed == JK_TRUE) { - wr->sequence++; - if (!rc) - rc = 3; - } - } - if (rc == 1) - reset_lb_values(lb, l); - else if (rc == 2) - /* Recalculate the load multiplicators wrt. lb_factor */ - update_mult(lb, l); - if (rc) { - lb->sequence++; - jk_lb_push(lb, JK_TRUE, l); - } - } - JK_TRACE_EXIT(l); -} - -static void display_legend(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - - int mime; - const char *arg; - unsigned int hide_legend; - - JK_TRACE_ENTER(l); - status_get_string(p, JK_STATUS_ARG_MIME, NULL, &arg, l); - mime = status_mime_int(arg); - if (mime != JK_STATUS_MIME_HTML) { - JK_TRACE_EXIT(l); - return; - } - hide_legend = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_LEGEND; - if (hide_legend) { - jk_puts(s, "<p>\n"); - status_write_uri(s, p, "Show Legend", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_LEGEND, NULL, l); - jk_puts(s, "</p>\n"); - } - else { - jk_puts(s, "<h2>Legend ["); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_LEGEND, 0, NULL, l); - jk_puts(s, "]</h2>\n"); - - jk_puts(s, "<table>\n" - "<tbody valign=\"baseline\">\n" - "<tr><th>Name</th><td>Worker name</td></tr>\n" - "<tr><th>Type</th><td>Worker type</td></tr>\n" - "<tr><th>Route</th><td>Worker route</td></tr>\n" - "<tr><th>Act</th><td>Worker activation configuration<br/>\n" - "ACT=Active, DIS=Disabled, STP=Stopped</td></tr>\n" - "<tr><th>State</th><td>Worker error status<br/>\n" - "OK=OK, ERR=Error with substates<br/>\n" - "IDLE=No requests handled, BUSY=All connections busy,<br/>\n" - "REC=Recovering, PRB=Probing, FRC=Forced Recovery</td></tr>\n" - "<tr><th>D</th><td>Worker distance</td></tr>\n" - "<tr><th>F</th><td>Load Balancer factor</td></tr>\n" - "<tr><th>M</th><td>Load Balancer multiplicity</td></tr>\n" - "<tr><th>V</th><td>Load Balancer value</td></tr>\n" - "<tr><th>Acc</th><td>Number of requests</td></tr>\n" - "<tr><th>Err</th><td>Number of failed requests</td></tr>\n" - "<tr><th>CE</th><td>Number of client errors</td></tr>\n" - "<tr><th>RE</th><td>Number of reply timeouts (decayed)</td></tr>\n" - "<tr><th>Wr</th><td>Number of bytes transferred</td></tr>\n" - "<tr><th>Rd</th><td>Number of bytes read</td></tr>\n" - "<tr><th>Busy</th><td>Current number of busy connections</td></tr>\n" - "<tr><th>Max</th><td>Maximum number of busy connections</td></tr>\n" - "<tr><th>Con</th><td>Current number of backend connections</td></tr>\n" - "<tr><th>RR</th><td>Route redirect</td></tr>\n" - "<tr><th>Cd</th><td>Cluster domain</td></tr>\n" - "<tr><th>Rs</th><td>Recovery scheduled in app. min/max seconds</td></tr>\n" - "<tr><th>LR</th><td>Seconds since last reset of statistics counters</td></tr>\n" - "<tr><th>LE</th><td>Timestamp of the last error</td></tr>\n" - "</tbody>\n" - "</table>\n"); - } - - JK_TRACE_EXIT(l); -} - -static int check_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_uint32_t allow_wildchars, - jk_logger_t *l) -{ - const char *worker; - const char *sub_worker; - status_worker_t *w = p->worker; - jk_worker_t *jw = NULL; - lb_sub_worker_t *wr = NULL; - - JK_TRACE_ENTER(l); - if (fetch_worker_and_sub_worker(p, "checking", &worker, &sub_worker, l) == JK_FALSE || - search_worker(s, p, &jw, worker, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (sub_worker && sub_worker[0]) { - unsigned int idx = 0; - unsigned int *wi = NULL; - if (strchr(sub_worker, '*') || strchr(sub_worker, '?')) { - /* We have a wildchar matching rule */ - if (!allow_wildchars) { - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' wildcards in sub worker '%s' of worker '%s' not allowed for this command", - w->name, sub_worker, worker ? worker : "(null)"); - p->msg = "wildcard not allowed in sub worker for this command"; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - else { - wi = &idx; - } - } - if (search_sub_worker(s, p, jw, worker, &wr, sub_worker, - wi, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static void count_workers(jk_ws_service_t *s, - status_endpoint_t *p, - int *lb_cnt, int *ajp_cnt, - jk_logger_t *l) -{ - unsigned int i; - jk_worker_t *jw = NULL; - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - *lb_cnt = 0; - *ajp_cnt = 0; - for (i = 0; i < w->we->num_of_workers; i++) { - jw = wc_get_worker_for_name(w->we->worker_list[i], l); - if (!jw) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' could not find worker '%s'", - w->name, w->we->worker_list[i]); - continue; - } - if (jw->type == JK_LB_WORKER_TYPE) { - (*lb_cnt)++; - } - else if (jw->type == JK_AJP13_WORKER_TYPE || - jw->type == JK_AJP14_WORKER_TYPE) { - (*ajp_cnt)++; - } - } - JK_TRACE_EXIT(l); -} - -static void list_workers_type(jk_ws_service_t *s, - status_endpoint_t *p, - int list_lb, int count, - jk_logger_t *l) -{ - - const char *arg; - unsigned int i; - int mime; - unsigned int hide; - jk_worker_t *jw = NULL; - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - - status_get_string(p, JK_STATUS_ARG_MIME, NULL, &arg, l); - mime = status_mime_int(arg); - if (list_lb) { - hide = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_LB; - if (hide) { - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "<p>\n"); - status_write_uri(s, p, "Show Load Balancing Workers", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_LB, NULL, l); - jk_puts(s, "</p>\n"); - } - } - else { - if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_start_elt(s, w, 0, 0, "balancers"); - jk_print_xml_att_int(s, 2, "count", count); - jk_print_xml_stop_elt(s, 0, 0); - } - else if (mime == JK_STATUS_MIME_TXT) { - jk_printf(s, "Balancer Workers: count=%d\n", count); - } - else if (mime == JK_STATUS_MIME_PROP) { - jk_print_prop_att_int(s, w, NULL, "lb_count", count); - } - else { - jk_printf(s, "<hr/><h2>Listing Load Balancing Worker%s (%d Worker%s) [", - count>1 ? "s" : "", count, count>1 ? "s" : ""); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_LB, 0, NULL, l); - jk_puts(s, "]</h2>\n"); - } - } - } - else { - hide = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_NO_AJP; - if (hide) { - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "<p>\n"); - status_write_uri(s, p, "Show AJP Workers", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_NO_AJP, NULL, l); - jk_puts(s, "</p>\n"); - } - } - else { - if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_start_elt(s, w, 0, 0, "ajp_workers"); - jk_print_xml_att_int(s, 2, "count", count); - jk_print_xml_stop_elt(s, 0, 0); - } - else if (mime == JK_STATUS_MIME_TXT) { - jk_printf(s, "AJP Workers: count=%d\n", count); - } - else if (mime == JK_STATUS_MIME_PROP) { - jk_print_prop_att_int(s, w, NULL, "ajp_count", count); - } - else { - jk_printf(s, "<hr/><h2>Listing AJP Worker%s (%d Worker%s) [", - count>1 ? "s" : "", count, count>1 ? "s" : ""); - status_write_uri(s, p, "Hide", JK_STATUS_CMD_UNKNOWN, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_NO_AJP, 0, NULL, l); - jk_puts(s, "]</h2>\n"); - } - } - } - - if (hide) { - JK_TRACE_EXIT(l); - return; - } - - for (i = 0; i < w->we->num_of_workers; i++) { - jw = wc_get_worker_for_name(w->we->worker_list[i], l); - if (!jw) { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' could not find worker '%s'", - w->name, w->we->worker_list[i]); - continue; - } - if ((list_lb && jw->type == JK_LB_WORKER_TYPE) || - (!list_lb && jw->type != JK_LB_WORKER_TYPE)) { - display_worker(s, p, jw, NULL, l); - } - } - - if (list_lb) { - if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_close_elt(s, w, 0, "balancers"); - } - else if (mime == JK_STATUS_MIME_TXT) { - } - else if (mime == JK_STATUS_MIME_PROP) { - } - else if (mime == JK_STATUS_MIME_HTML) { - } - } - else { - if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_close_elt(s, w, 0, "ajp_workers"); - } - else if (mime == JK_STATUS_MIME_TXT) { - } - else if (mime == JK_STATUS_MIME_PROP) { - } - else if (mime == JK_STATUS_MIME_HTML) { - } - } - - JK_TRACE_EXIT(l); -} - -static int list_workers(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - int lb_cnt = 0; - int ajp_cnt = 0; - - JK_TRACE_ENTER(l); - count_workers(s, p, &lb_cnt, &ajp_cnt, l); - - if (lb_cnt) { - list_workers_type(s, p, 1, lb_cnt, l); - } - - if (ajp_cnt) { - list_workers_type(s, p, 0, ajp_cnt, l); - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int show_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - const char *worker; - const char *sub_worker; - jk_worker_t *jw = NULL; - lb_sub_worker_t *wr = NULL; - - JK_TRACE_ENTER(l); - if (fetch_worker_and_sub_worker(p, "showing", &worker, &sub_worker, l) == JK_FALSE || - search_worker(s, p, &jw, worker, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (sub_worker && sub_worker[0]) { - if (search_sub_worker(s, p, jw, worker, &wr, sub_worker, - NULL, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - display_worker(s, p, jw, wr, l); - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int edit_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - const char *worker; - const char *sub_worker; - status_worker_t *w = p->worker; - jk_worker_t *jw = NULL; - lb_worker_t *lb = NULL; - lb_sub_worker_t *wr = NULL; - ajp_worker_t *aw = NULL; - - JK_TRACE_ENTER(l); - if (fetch_worker_and_sub_worker(p, "editing", &worker, &sub_worker, l) == JK_FALSE || - search_worker(s, p, &jw, worker, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (jw->type == JK_LB_WORKER_TYPE) { - if (check_valid_lb(s, p, jw, worker, &lb, 0, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (lb->sequence != lb->s->h.sequence) - jk_lb_pull(lb, JK_FALSE, l); - if (!sub_worker || !sub_worker[0]) { - const char *arg; - if (status_get_string(p, JK_STATUS_ARG_ATTRIBUTE, - NULL, &arg, l) == JK_TRUE) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s' with all sub workers", - w->name, "editing", lb->name); - form_all_members(s, p, jw, arg, l); - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s'", - w->name, "editing", lb->name); - form_worker(s, p, jw, l); - } - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - if (search_sub_worker(s, p, jw, worker, &wr, sub_worker, - NULL, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s' sub worker '%s'", - w->name, "editing", lb->name, wr->name); - aw = (ajp_worker_t *)wr->worker->worker_private; - form_member(s, p, wr, aw, worker, l); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - } - else if (jw->type == JK_AJP13_WORKER_TYPE || - jw->type == JK_AJP14_WORKER_TYPE) { - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - if (aw) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s ajp worker '%s'", - w->name, "editing", aw->name); - if (aw->sequence != aw->s->h.sequence) - jk_ajp_pull(aw, JK_FALSE, l); - form_member(s, p, NULL, aw, worker, l); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' aw worker is (null)", - w->name); - } - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' worker type not implemented", - w->name); - } - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int update_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - const char *worker; - const char *sub_worker; - status_worker_t *w = p->worker; - jk_worker_t *jw = NULL; - lb_worker_t *lb = NULL; - lb_sub_worker_t *wr = NULL; - ajp_worker_t *aw = NULL; - int rc = JK_TRUE; - int rv; - - JK_TRACE_ENTER(l); - if (fetch_worker_and_sub_worker(p, "updating", &worker, &sub_worker, l) == JK_FALSE || - search_worker(s, p, &jw, worker, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (jw->type == JK_LB_WORKER_TYPE) { - if (check_valid_lb(s, p, jw, worker, &lb, 0, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (lb->sequence != lb->s->h.sequence) - jk_lb_pull(lb, JK_TRUE, l); - if (!sub_worker || !sub_worker[0]) { - const char *arg; - if (status_get_string(p, JK_STATUS_ARG_ATTRIBUTE, - NULL, &arg, l) == JK_TRUE) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s' with all sub workers", - w->name, "updating", lb->name); - commit_all_members(s, p, jw, arg, l); - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s'", - w->name, "updating", lb->name); - commit_worker(s, p, jw, l); - } - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - unsigned int idx = 0; - unsigned int *wi = NULL; - int is_wildchar = JK_FALSE; - - if (strchr(sub_worker, '*') || strchr(sub_worker, '?')) { - /* We have a wildchar matching rule */ - wi = &idx; - is_wildchar = JK_TRUE; - } - for (;;) { - if (search_sub_worker(s, p, jw, worker, &wr, sub_worker, - wi, l) == JK_FALSE) { - if (!idx) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - else { - /* We have found at least one match previously */ - p->msg = "OK"; - break; - } - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s' sub worker '%s'", - w->name, "updating", lb->name, wr->name); - aw = (ajp_worker_t *)wr->worker->worker_private; - rv = 0; - rc = commit_member(s, p, lb, wr, aw, &rv, l); - if (rv & JK_STATUS_NEEDS_ADDR_PUSH) { - aw->addr_sequence++; - } - if (rv & (JK_STATUS_NEEDS_PUSH | JK_STATUS_NEEDS_ADDR_PUSH)) { - wr->sequence++; - lb->sequence++; - jk_lb_push(lb, JK_TRUE, l); - } - if (rv & JK_STATUS_NEEDS_RESET_LB_VALUES) - reset_lb_values(lb, l); - if (rv & JK_STATUS_NEEDS_UPDATE_MULT) - /* Recalculate the load multiplicators wrt. lb_factor */ - update_mult(lb, l); - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' failed updating sub worker '%s' (at least partially).%s", - w->name, aw->name, (is_wildchar == JK_TRUE) ? " Aborting further wildcard updates." : ""); - if (!strncmp("OK", p->msg, 3)) { - const char *msg = "Update failed (at least partially) for sub worker '%s'"; - size_t size = strlen(msg) + strlen(aw->name) + 1; - p->msg = jk_pool_alloc(s->pool, size); - snprintf(p->msg, size, msg, aw->name); - } - if (is_wildchar == JK_TRUE) { - const char *msg = " Aborting further wildcard updates."; - size_t size = strlen(msg) + strlen(p->msg) + 1; - p->msg = jk_pool_realloc(s->pool, size, p->msg, strlen(p->msg) + 1); - strcat(p->msg, msg); - } - break; - } - if (!wi) - break; - } - JK_TRACE_EXIT(l); - return rc; - } - } - else if (jw->type == JK_AJP13_WORKER_TYPE || - jw->type == JK_AJP14_WORKER_TYPE) { - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - if (aw) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s ajp worker '%s'", - w->name, "updating", aw->name); - if (aw->sequence != aw->s->h.sequence) - jk_ajp_pull(aw, JK_TRUE, l); - rv = 0; - rc = commit_member(s, p, NULL, NULL, aw, &rv, l); - if (rv & JK_STATUS_NEEDS_ADDR_PUSH) { - aw->addr_sequence++; - } - if (rv & (JK_STATUS_NEEDS_PUSH | JK_STATUS_NEEDS_ADDR_PUSH)) { - aw->sequence++; - jk_ajp_push(aw, JK_TRUE, l); - } - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "Status worker '%s' failed updating worker '%s' (at least partially).", - w->name, aw->name); - if (!strncmp("OK", p->msg, 3)) { - const char *msg = "Update failed (at least partially) for worker '%s'"; - size_t size = strlen(msg) + strlen(aw->name) + 1; - p->msg = jk_pool_alloc(s->pool, size); - snprintf(p->msg, size, msg, aw->name); - } - } - JK_TRACE_EXIT(l); - return rc; - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' aw worker is (null)", - w->name); - } - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' worker type not implemented", - w->name); - } - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int reset_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - unsigned int i; - const char *worker; - const char *sub_worker; - status_worker_t *w = p->worker; - jk_worker_t *jw = NULL; - lb_worker_t *lb = NULL; - lb_sub_worker_t *wr = NULL; - ajp_worker_t *aw = NULL; - time_t now = 0; - - JK_TRACE_ENTER(l); - if (fetch_worker_and_sub_worker(p, "resetting", &worker, &sub_worker, l) == JK_FALSE || - search_worker(s, p, &jw, worker, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - now = time(NULL); - if (jw->type == JK_LB_WORKER_TYPE) { - if (check_valid_lb(s, p, jw, worker, &lb, 0, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!sub_worker || !sub_worker[0]) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s' with all sub workers", - w->name, "resetting", lb->name); - lb->s->max_busy = 0; - lb->s->last_reset = now; - for (i = 0; i < lb->num_of_workers; i++) { - wr = &(lb->lb_workers[i]); - aw = (ajp_worker_t *)wr->worker->worker_private; - wr->s->state = JK_LB_STATE_IDLE; - wr->s->elected_snapshot = 0; - wr->s->error_time = 0; - wr->s->errors = 0; - wr->s->lb_value = 0; - aw->s->used = 0; - aw->s->client_errors = 0; - aw->s->reply_timeouts = 0; - aw->s->transferred = 0; - aw->s->readed = 0; - aw->s->max_busy = 0; - aw->s->last_reset = now; - } - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - if (search_sub_worker(s, p, jw, worker, &wr, sub_worker, - NULL, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s lb worker '%s' sub worker '%s'", - w->name, "resetting", lb->name, wr->name); - aw = (ajp_worker_t *)wr->worker->worker_private; - wr->s->state = JK_LB_STATE_IDLE; - wr->s->elected_snapshot = 0; - wr->s->error_time = 0; - wr->s->errors = 0; - wr->s->lb_value = 0; - aw->s->used = 0; - aw->s->client_errors = 0; - aw->s->reply_timeouts = 0; - aw->s->transferred = 0; - aw->s->readed = 0; - aw->s->max_busy = 0; - aw->s->last_reset = now; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - } - else if (jw->type == JK_AJP13_WORKER_TYPE || - jw->type == JK_AJP14_WORKER_TYPE) { - ajp_worker_t *aw = (ajp_worker_t *)jw->worker_private; - if (aw) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' %s ajp worker '%s'", - w->name, "resetting", aw->name); - aw->s->errors = 0; - aw->s->used = 0; - aw->s->client_errors = 0; - aw->s->reply_timeouts = 0; - aw->s->transferred = 0; - aw->s->readed = 0; - aw->s->max_busy = 0; - aw->s->last_reset = now; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' aw worker is (null)", - w->name); - } - } - else { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' worker type not implemented", - w->name); - } - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int recover_worker(jk_ws_service_t *s, - status_endpoint_t *p, - jk_logger_t *l) -{ - const char *worker; - const char *sub_worker; - jk_worker_t *jw = NULL; - lb_sub_worker_t *wr = NULL; - ajp_worker_t *aw = NULL; - status_worker_t *w = p->worker; - - JK_TRACE_ENTER(l); - if (fetch_worker_and_sub_worker(p, "recovering", &worker, &sub_worker, l) == JK_FALSE || - search_worker(s, p, &jw, worker, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (search_sub_worker(s, p, jw, worker, &wr, sub_worker, - NULL, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - aw = (ajp_worker_t *)wr->worker->worker_private; - if (wr->s->state == JK_LB_STATE_ERROR) { - lb_worker_t *lb = NULL; - - /* We need an lb to correct the lb_value */ - if (check_valid_lb(s, p, jw, worker, &lb, 0, l) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (lb->lbmethod != JK_LB_METHOD_BUSYNESS) { - unsigned int i; - jk_uint64_t curmax = 0; - - for (i = 0; i < lb->num_of_workers; i++) { - if (lb->lb_workers[i].s->lb_value > curmax) { - curmax = lb->lb_workers[i].s->lb_value; - } - } - wr->s->lb_value = curmax; - } - - aw->s->reply_timeouts = 0; - wr->s->state = JK_LB_STATE_RECOVER; - jk_log(l, JK_LOG_INFO, - "Status worker '%s' marked worker '%s' sub worker '%s' for recovery", - w->name, worker ? worker : "(null)", sub_worker ? sub_worker : "(null)"); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' could not mark worker '%s' sub worker '%s' for recovery - state %s is not an error state", - w->name, worker ? worker : "(null)", sub_worker ? sub_worker : "(null)", - jk_lb_get_state(wr, l)); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int dump_config(jk_ws_service_t *s, - status_endpoint_t *p, - int mime, jk_logger_t *l) -{ - status_worker_t *w = p->worker; - jk_worker_env_t *we = w->we; - jk_map_t *init_data = we->init_data; - - JK_TRACE_ENTER(l); - - if (init_data) { - int l = jk_map_size(init_data); - int i; - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "<hr/><h2>Configuration Data</h2><hr/>\n"); - jk_puts(s, "This dump does not include any changes applied by the status worker\n"); - jk_puts(s, "to the configuration after the initial startup\n"); - jk_puts(s, "<PRE>\n"); - } - else if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_start_elt(s, w, 2, 0, "configuration"); - } - else if (mime == JK_STATUS_MIME_TXT) { - jk_puts(s, "Configuration:\n"); - } - for (i=0;i<l;i++) { - const char *name = jk_map_name_at(init_data, i); - if (name) { - const char *value; - size_t nl = strlen(name); - if (nl > sizeof(".secret") && - strcmp(name + nl - 7, ".secret") == 0) { - continue; - } - value = jk_map_value_at(init_data, i); - if (!value) - value = "(null)"; - if (mime == JK_STATUS_MIME_HTML || - mime == JK_STATUS_MIME_PROP || - mime == JK_STATUS_MIME_TXT) { - jk_putv(s, name, "=", value, "\n", NULL); - } - else if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_att_string(s, 4, name, value); - } - } - } - if (mime == JK_STATUS_MIME_HTML) { - jk_puts(s, "</PRE>\n"); - } - else if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_stop_elt(s, 2, 1); - } - } - else { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -/* - * Return values of service() method for status worker: - * return value is_error reason - * JK_FALSE JK_HTTP_SERVER_ERROR Invalid parameters (null values) - * JK_TRUE JK_HTTP_OK All other cases - */ -static int JK_METHOD service(jk_endpoint_t *e, - jk_ws_service_t *s, - jk_logger_t *l, int *is_error) -{ - int cmd; - jk_uint32_t cmd_props; - int mime; - int refresh; - int read_only = 0; - const char *arg; - char *err = NULL; - status_endpoint_t *p; - status_worker_t *w; - int denied = 0; - - JK_TRACE_ENTER(l); - - if (!e || !e->endpoint_private || !s || !is_error) { - JK_LOG_NULL_PARAMS(l); - if (is_error) - *is_error = JK_HTTP_SERVER_ERROR; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - p = e->endpoint_private; - w = p->worker; - - /* Set returned error to OK */ - *is_error = JK_HTTP_OK; - - if (w->num_of_users) { - if (s->remote_user) { - unsigned int i; - denied = 1; - for (i = 0; i < w->num_of_users; i++) { - if (w->user_case_insensitive) { - if (!strcasecmp(s->remote_user, w->user_names[i])) { - denied = 0; - break; - } - } - else { - if (!strcmp(s->remote_user, w->user_names[i])) { - denied = 0; - break; - } - } - } - } - else { - denied = 2; - } - } - - /* Step 1: Process GET params and update configuration */ - if (status_parse_uri(s, p, l) != JK_TRUE) { - err = "Error during parsing of URI"; - } - status_get_string(p, JK_STATUS_ARG_CMD, NULL, &arg, l); - cmd = status_cmd_int(arg); - cmd_props = status_cmd_props(cmd); - status_get_string(p, JK_STATUS_ARG_MIME, NULL, &arg, l); - mime = status_mime_int(arg); - refresh = status_get_int(p, JK_STATUS_ARG_REFRESH, 0, l); - if (w->read_only) { - read_only = 1; - } - else { - read_only = status_get_int(p, JK_STATUS_ARG_OPTIONS, 0, l) & - JK_STATUS_ARG_OPTION_READ_ONLY; - } - - if (mime == JK_STATUS_MIME_HTML) { - s->start_response(s, 200, "OK", headers_names, headers_vhtml, 3); - jk_puts(s, JK_STATUS_HEAD); - } - else if (mime == JK_STATUS_MIME_XML) { - s->start_response(s, 200, "OK", headers_names, headers_vxml, 3); - jk_puts(s, JK_STATUS_XMLH); - if (w->doctype) { - jk_putv(s, w->doctype, "\n", NULL); - } - jk_print_xml_start_elt(s, w, 0, 0, "status"); - if (w->xmlns && strlen(w->xmlns)) - jk_putv(s, " ", w->xmlns, NULL); - jk_print_xml_stop_elt(s, 0, 0); - } - else { - s->start_response(s, 200, "OK", headers_names, headers_vtxt, 3); - } - - if (denied == 0) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' service allowed for user '%s' [%s] from %s [%s]", - w->name, - s->remote_user ? s->remote_user : "(null)", - s->auth_type ? s->auth_type : "(null)", - s->remote_addr ? s->remote_addr : "(null)", - s->remote_host ? s->remote_host : "(null)"); - } - else if (denied == 1) { - err = "Access denied."; - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' service denied for user '%s' [%s] from %s [%s]", - w->name, - s->remote_user ? s->remote_user : "(null)", - s->auth_type ? s->auth_type : "(null)", - s->remote_addr ? s->remote_addr : "(null)", - s->remote_host ? s->remote_host : "(null)"); - } - else if (denied == 2) { - err = "Access denied."; - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' service denied (no user) [%s] from %s [%s]", - w->name, - s->remote_user ? s->remote_user : "(null)", - s->auth_type ? s->auth_type : "(null)", - s->remote_addr ? s->remote_addr : "(null)", - s->remote_host ? s->remote_host : "(null)"); - } - else { - err = "Access denied."; - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' service denied (unknown reason) for user '%s' [%s] from %s [%s]", - w->name, - s->remote_user ? s->remote_user : "(null)", - s->auth_type ? s->auth_type : "(null)", - s->remote_addr ? s->remote_addr : "(null)", - s->remote_host ? s->remote_host : "(null)"); - } - - if (!err) { - if (read_only && !(cmd_props & JK_STATUS_CMD_PROP_READONLY)) { - err = "This command is not allowed in read only mode."; - } - } - - if (!err) { - if (cmd == JK_STATUS_CMD_UNKNOWN) { - err = "Invalid command."; - } - else if (mime == JK_STATUS_MIME_UNKNOWN) { - err = "Invalid mime type."; - } - else if (cmd_props & JK_STATUS_CMD_PROP_CHECK_WORKER && - (check_worker(s, p, cmd_props & JK_STATUS_CMD_PROP_WILDCARD, l) != JK_TRUE)) { - err = p->msg; - } - } - - if (!err) { - char buf_time[JK_STATUS_TIME_BUF_SZ]; - char buf_tz[JK_STATUS_TIME_BUF_SZ]; - time_t clock = time(NULL); - long unix_seconds = (long)clock; - int rc_time = status_strftime(clock, mime, buf_time, buf_tz, l); - if (cmd == JK_STATUS_CMD_UPDATE) { - /* lock shared memory */ - jk_shm_lock(); - if (update_worker(s, p, l) == JK_FALSE) { - if (strncmp("OK", p->msg, 3)) - err = p->msg; - else - err = "Update failed"; - } - /* unlock the shared memory */ - jk_shm_unlock(); - if (mime == JK_STATUS_MIME_HTML) { - write_html_refresh_response(s, p, err, l); - } - } - else if (cmd == JK_STATUS_CMD_RESET) { - /* lock shared memory */ - jk_shm_lock(); - if (reset_worker(s, p, l) == JK_FALSE) { - err = "Reset failed"; - } - /* unlock the shared memory */ - jk_shm_unlock(); - if (mime == JK_STATUS_MIME_HTML) { - write_html_refresh_response(s, p, err, l); - } - } - else if (cmd == JK_STATUS_CMD_RECOVER) { - /* lock shared memory */ - jk_shm_lock(); - if (recover_worker(s, p, l) == JK_FALSE) { - err = "Marking worker for recovery failed"; - } - /* unlock the shared memory */ - jk_shm_unlock(); - if (mime == JK_STATUS_MIME_HTML) { - write_html_refresh_response(s, p, err, l); - } - } - else { - if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_start_elt(s, w, 0, 0, "server"); - jk_print_xml_att_string(s, 2, "name", s->server_name); - jk_print_xml_att_int(s, 2, "port", s->server_port); - jk_print_xml_stop_elt(s, 0, 1); - if (cmd_props & JK_STATUS_CMD_PROP_HEAD) { - if (rc_time > 0 ) { - jk_print_xml_start_elt(s, w, 0, 0, "time"); - jk_print_xml_att_string(s, 2, "datetime", buf_time); - jk_print_xml_att_string(s, 2, "tz", buf_tz); - jk_print_xml_att_long(s, 2, "unix", unix_seconds); - jk_print_xml_stop_elt(s, 0, 1); - } - jk_print_xml_start_elt(s, w, 0, 0, "software"); - jk_print_xml_att_string(s, 2, "web_server", s->server_software); - jk_print_xml_att_string(s, 2, "jk_version", JK_FULL_EXPOSED_VERSION); - jk_print_xml_stop_elt(s, 0, 1); - } - if (cmd == JK_STATUS_CMD_LIST) { - /* Step 2: Display configuration */ - if (list_workers(s, p, l) != JK_TRUE) { - err = "Error in listing the workers."; - } - } - else if (cmd == JK_STATUS_CMD_SHOW) { - /* Step 2: Display detailed configuration */ - if (show_worker(s, p, l) != JK_TRUE) { - err = "Error in showing this worker."; - } - } - } - else if (mime == JK_STATUS_MIME_TXT) { - jk_puts(s, "Server:"); - jk_printf(s, " name=%s", s->server_name); - jk_printf(s, " port=%d", s->server_port); - jk_puts(s, "\n"); - if (cmd_props & JK_STATUS_CMD_PROP_HEAD) { - if (rc_time > 0) { - jk_puts(s, "Time:"); - jk_printf(s, " datetime=%s", buf_time); - jk_printf(s, " tz=%s", buf_tz); - jk_printf(s, " unix=%ld", unix_seconds); - jk_puts(s, "\n"); - } - jk_puts(s, "Software:"); - jk_printf(s, " web_server=\"%s\"", s->server_software); - jk_printf(s, " jk_version=%s", JK_FULL_EXPOSED_VERSION); - jk_puts(s, "\n"); - } - if (cmd == JK_STATUS_CMD_LIST) { - /* Step 2: Display configuration */ - if (list_workers(s, p, l) != JK_TRUE) { - err = "Error in listing the workers."; - } - } - else if (cmd == JK_STATUS_CMD_SHOW) { - /* Step 2: Display detailed configuration */ - if (show_worker(s, p, l) != JK_TRUE) { - err = "Error in showing this worker."; - } - } - } - else if (mime == JK_STATUS_MIME_PROP) { - jk_print_prop_att_string(s, w, NULL, "server_name", s->server_name); - jk_print_prop_att_int(s, w, NULL, "server_port", s->server_port); - if (cmd_props & JK_STATUS_CMD_PROP_HEAD) { - if (rc_time > 0) { - jk_print_prop_att_string(s, w, NULL, "time_datetime", buf_time); - jk_print_prop_att_string(s, w, NULL, "time_tz", buf_tz); - jk_print_prop_att_long(s, w, NULL, "time_unix", unix_seconds); - } - jk_print_prop_att_string(s, w, NULL, "web_server", s->server_software); - jk_print_prop_att_string(s, w, NULL, "jk_version", JK_FULL_EXPOSED_VERSION); - } - if (cmd == JK_STATUS_CMD_LIST) { - /* Step 2: Display configuration */ - if (list_workers(s, p, l) != JK_TRUE) { - err = "Error in listing the workers."; - } - } - else if (cmd == JK_STATUS_CMD_SHOW) { - /* Step 2: Display detailed configuration */ - if (show_worker(s, p, l) != JK_TRUE) { - err = "Error in showing this worker."; - } - } - } - else if (mime == JK_STATUS_MIME_HTML) { - if (cmd_props & JK_STATUS_CMD_PROP_REFRESH && - refresh > 0) { - jk_printf(s, "\n<meta http-equiv=\"Refresh\" content=\"%d;url=%s?%s\">", - refresh, s->req_uri, p->query_string); - } - if (w->css) { - jk_putv(s, "\n<link rel=\"stylesheet\" type=\"text/css\" href=\"", - w->css, "\" />\n", NULL); - } - jk_puts(s, JK_STATUS_HEND); - jk_puts(s, "<h1>JK Status Manager for "); - jk_puts(s, s->server_name); - jk_printf(s, ":%d", s->server_port); - if (read_only) { - jk_puts(s, " (read only)"); - } - jk_puts(s, "</h1>\n\n"); - if (cmd_props & JK_STATUS_CMD_PROP_HEAD) { - jk_putv(s, "<table><tr><td>Server Version:</td><td>", - s->server_software, "</td><td> </td><td>", NULL); - if (rc_time > 0) { - jk_putv(s, "Server Time:</td><td>", buf_time, NULL); - } - jk_puts(s, "</td></tr>\n"); - jk_putv(s, "<tr><td>JK Version:</td><td>", - JK_FULL_EXPOSED_VERSION, "</td><td></td><td>", NULL); - jk_printf(s, "Unix Seconds:</td><td>%d", unix_seconds); - jk_puts(s, "</td></tr></table>\n<hr/>\n"); - } - jk_puts(s, "<table><tbody valign=\"baseline\"><tr>\n"); - if (cmd_props & JK_STATUS_CMD_PROP_REFRESH) { - jk_puts(s, "<td>"); - if (refresh > 0) { - const char *str = p->query_string; - char *buf = jk_pool_alloc(s->pool, sizeof(char *) * (strlen(str)+1)); - int result = 0; - size_t scan = 0; - size_t len = strlen(JK_STATUS_ARG_REFRESH); - - while (str[scan] != '\0') { - if (strncmp(&str[scan], JK_STATUS_ARG_REFRESH, len) == 0 && - str[scan+len] == '=') { - scan += len + 1; - while (str[scan] != '\0' && str[scan] != '&') - scan++; - if (str[scan] == '&') - scan++; - } - else { - if (result > 0 && str[scan] != '\0' && str[scan] != '&') { - buf[result] = '&'; - result++; - } - while (str[scan] != '\0' && str[scan] != '&') { - buf[result] = str[scan]; - result++; - scan++; - } - if (str[scan] == '&') - scan++; - } - } - buf[result] = '\0'; - - jk_putv(s, "[<a href=\"", s->req_uri, NULL); - if (buf && buf[0]) - jk_putv(s, "?", buf, NULL); - jk_puts(s, "\">Stop auto refresh</a>]"); - } - else { - status_start_form(s, p, "get", JK_STATUS_CMD_UNKNOWN, JK_STATUS_ARG_REFRESH, l); - jk_puts(s, "<input type=\"submit\" value=\"Start auto refresh\"/>\n"); - jk_putv(s, "(every ", - "<input name=\"", JK_STATUS_ARG_REFRESH, - "\" type=\"text\" size=\"3\" value=\"", - JK_STATUS_REFRESH_DEF "\"/> ", - "seconds)", NULL); - jk_puts(s, "</form>\n"); - } - jk_puts(s, "</td><td> | </td>\n"); - } - if (cmd_props & JK_STATUS_CMD_PROP_FMT) { - jk_puts(s, "<td>\n"); - status_start_form(s, p, "get", JK_STATUS_CMD_UNKNOWN, JK_STATUS_ARG_MIME, l); - jk_puts(s, "<input type=\"submit\" value=\"Change format\"/>\n"); - jk_putv(s, "<select name=\"", JK_STATUS_ARG_MIME, "\" size=\"1\">", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_MIME_TEXT_XML, "\">XML</option>", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_MIME_TEXT_PROP, "\">Properties</option>", NULL); - jk_putv(s, "<option value=\"", JK_STATUS_MIME_TEXT_TXT, "\">Text</option>", NULL); - jk_puts(s, "</select></form>\n"); - jk_puts(s, "</td>\n"); - } - jk_puts(s, "</tr></table>\n"); - jk_puts(s, "<table><tbody valign=\"baseline\"><tr>\n"); - if (cmd_props & JK_STATUS_CMD_PROP_BACK_LINK) { - int from; - jk_puts(s, "<td>\n"); - status_get_string(p, JK_STATUS_ARG_FROM, NULL, &arg, l); - from = status_cmd_int(arg); - jk_puts(s, "["); - if (cmd_props & JK_STATUS_CMD_PROP_BACK_LIST || - from == JK_STATUS_CMD_LIST) { - status_write_uri(s, p, "Back to worker list", JK_STATUS_CMD_LIST, JK_STATUS_MIME_UNKNOWN, - "", "", 0, 0, "", l); - } - else { - status_write_uri(s, p, "Back to worker view", JK_STATUS_CMD_SHOW, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, 0, "", l); - } - jk_puts(s, "] "); - jk_puts(s, "</td>\n"); - } - if (cmd_props & JK_STATUS_CMD_PROP_SWITCH_RO) { - jk_puts(s, "<td>\n"); - if (!w->read_only) { - jk_puts(s, "["); - if (read_only) { - status_write_uri(s, p, "Read/Write", 0, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, JK_STATUS_ARG_OPTION_READ_ONLY, NULL, l); - } - else { - status_write_uri(s, p, "Read Only", 0, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, JK_STATUS_ARG_OPTION_READ_ONLY, 0, NULL, l); - } - jk_puts(s, "] \n"); - } - jk_puts(s, "</td>\n"); - } - if (cmd_props & JK_STATUS_CMD_PROP_DUMP_LINK) { - jk_puts(s, "<td>\n"); - jk_puts(s, "["); - status_write_uri(s, p, "Dump", JK_STATUS_CMD_DUMP, JK_STATUS_MIME_UNKNOWN, - NULL, NULL, 0, 0, NULL, l); - jk_puts(s, "] \n"); - jk_puts(s, "</td>\n"); - } - if (cmd_props & JK_STATUS_CMD_PROP_LINK_HELP && - (cmd == JK_STATUS_CMD_LIST || !read_only)) { - jk_puts(s, "<td>\n"); - jk_puts(s, "["); - if (cmd == JK_STATUS_CMD_LIST) { - jk_puts(s, "<b>S</b>=Show only this worker, "); - } - jk_puts(s, "<b>E</b>=Edit worker, <b>R</b>=Reset worker state, <b>T</b>=Try worker recovery"); - jk_puts(s, "]<br/>\n"); - jk_puts(s, "</td>\n"); - } - jk_puts(s, "</tr></table>\n"); - if (cmd == JK_STATUS_CMD_LIST) { - /* Step 2: Display configuration */ - if (list_workers(s, p, l) != JK_TRUE) { - err = "Error in listing the workers."; - } - } - else if (cmd == JK_STATUS_CMD_SHOW) { - /* Step 2: Display detailed configuration */ - if (show_worker(s, p, l) != JK_TRUE) { - err = "Error in showing this worker."; - } - } - else if (cmd == JK_STATUS_CMD_EDIT) { - /* Step 2: Display edit form */ - if (edit_worker(s, p, l) != JK_TRUE) { - err = "Error in generating this worker's configuration form."; - } - } - } - if (cmd == JK_STATUS_CMD_DUMP) { - if (dump_config(s, p, mime, l) == JK_FALSE) { - err = "Dumping configuration failed"; - } - } - if (cmd_props & JK_STATUS_CMD_PROP_LEGEND) { - display_legend(s, p, l); - } - } - } - if (err) { - jk_log(l, JK_LOG_WARNING, "Status worker '%s': %s", w->name, err); - if (mime == JK_STATUS_MIME_HTML) { - jk_putv(s, "<p><b>Result: ERROR - ", err, "</b><br/>", NULL); - jk_putv(s, "<a href=\"", s->req_uri, "\">JK Status Manager Start Page</a></p>", NULL); - } - else if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_start_elt(s, w, 2, 0, "result"); - jk_print_xml_att_string(s, 4, "type", "ERROR"); - jk_print_xml_att_string(s, 4, "message", err); - jk_print_xml_stop_elt(s, 2, 1); - } - else if (mime == JK_STATUS_MIME_TXT) { - jk_puts(s, "Result:"); - jk_printf(s, " type=%s", "ERROR"); - jk_printf(s, " message=\"%s\"", err); - jk_puts(s, "\n"); - } - else { - jk_print_prop_att_string(s, w, "result", "type", "ERROR"); - jk_print_prop_att_string(s, w, "result", "message", err); - } - } - else { - if (mime == JK_STATUS_MIME_HTML) { - jk_putv(s, "<p><a href=\"", s->req_uri, "\">JK Status Manager Start Page</a></p>", NULL); - } - else if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_start_elt(s, w, 2, 0, "result"); - jk_print_xml_att_string(s, 4, "type", "OK"); - jk_print_xml_att_string(s, 4, "message", "Action finished"); - jk_print_xml_stop_elt(s, 2, 1); - } - else if (mime == JK_STATUS_MIME_TXT) { - jk_puts(s, "Result:"); - jk_printf(s, " type=%s", "OK"); - jk_printf(s, " message=\"%s\"", "Action finished"); - jk_puts(s, "\n"); - } - else { - jk_print_prop_att_string(s, w, "result", "type", "OK"); - jk_print_prop_att_string(s, w, "result", "message", "Action finished"); - } - } - if (mime == JK_STATUS_MIME_HTML) { - if (w->css) { - jk_putv(s, "<hr/><div class=\"footer\">", JK_STATUS_COPYRIGHT, - "</div>\n", NULL); - } - else { - jk_putv(s, "<hr/><p align=\"center\"><small>", JK_STATUS_COPYRIGHT, - "</small></p>\n", NULL); - } - jk_puts(s, JK_STATUS_BEND); - } - else if (mime == JK_STATUS_MIME_XML) { - jk_print_xml_close_elt(s, w, 0, "status"); - } - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int JK_METHOD done(jk_endpoint_t **e, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (e && *e && (*e)->endpoint_private) { - status_endpoint_t *p = (*e)->endpoint_private; - - jk_map_free(&(p->req_params)); - free(p); - *e = NULL; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int JK_METHOD validate(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && pThis->worker_private) { - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int JK_METHOD init(jk_worker_t *pThis, - jk_map_t *props, - jk_worker_env_t *we, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - if (pThis && pThis->worker_private) { - status_worker_t *p = pThis->worker_private; - char **good_rating; - unsigned int num_of_good; - char **bad_rating; - unsigned int num_of_bad; - unsigned int i; - p->we = we; - p->css = jk_get_worker_style_sheet(props, p->name, NULL); - p->prefix = jk_get_worker_prop_prefix(props, p->name, JK_STATUS_PREFIX_DEF); - p->ns = jk_get_worker_name_space(props, p->name, JK_STATUS_NS_DEF); - p->xmlns = jk_get_worker_xmlns(props, p->name, JK_STATUS_XMLNS_DEF); - p->doctype = jk_get_worker_xml_doctype(props, p->name, NULL); - p->read_only = jk_get_is_read_only(props, p->name); - p->user_case_insensitive = jk_get_worker_user_case_insensitive(props, p->name); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' is %s and has css '%s', prefix '%s', name space '%s', xml name space '%s', document type '%s'", - p->name, - p->read_only ? "read-only" : "read/write", - p->css ? p->css : "(null)", - p->prefix ? p->prefix : "(null)", - p->ns ? p->ns : "(null)", - p->xmlns ? p->xmlns : "(null)", - p->doctype ? p->doctype : "(null)"); - if (jk_get_worker_user_list(props, p->name, - &(p->user_names), - &(p->num_of_users)) && p->num_of_users) { - for (i = 0; i < p->num_of_users; i++) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' restricting access to user '%s' case %s", - p->name, p->user_names[i], - p->user_case_insensitive ? "insensitive" : "sensitive"); - } - } - if (jk_get_worker_good_rating(props, p->name, - &good_rating, - &num_of_good) && num_of_good) { - p->good_mask = 0; - for (i = 0; i < num_of_good; i++) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' rating as good: '%s'", - p->name, good_rating[i]); - p->good_mask |= status_get_rating(good_rating[i], l); - } - } - else { - p->good_mask = JK_STATUS_MASK_GOOD_DEF; - } - if (jk_get_worker_bad_rating(props, p->name, - &bad_rating, - &num_of_bad) && num_of_bad) { - p->bad_mask = 0; - for (i = 0; i < num_of_bad; i++) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' rating as bad: '%s'", - p->name, bad_rating[i]); - p->bad_mask |= status_get_rating(bad_rating[i], l); - } - } - else { - p->bad_mask = JK_STATUS_MASK_BAD_DEF; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Status worker '%s' has good rating for '%08" JK_UINT32_T_HEX_FMT - "' and bad rating for '%08" JK_UINT32_T_HEX_FMT "'", - p->name, - p->good_mask, - p->bad_mask); - if (p->good_mask & p->bad_mask) - jk_log(l, JK_LOG_WARNING, - "Status worker '%s' has non empty intersection '%08" JK_UINT32_T_HEX_FMT - "' between good rating for '%08" JK_UINT32_T_HEX_FMT - "' and bad rating for '%08" JK_UINT32_T_HEX_FMT "'", - p->name, - p->good_mask & p->bad_mask, - p->good_mask, - p->bad_mask); - } - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static int JK_METHOD get_endpoint(jk_worker_t *pThis, - jk_endpoint_t **pend, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && pThis->worker_private && pend) { - status_endpoint_t *p = (status_endpoint_t *) malloc(sizeof(status_endpoint_t)); - p->worker = pThis->worker_private; - p->endpoint.endpoint_private = p; - p->endpoint.service = service; - p->endpoint.done = done; - p->req_params = NULL; - p->msg = NULL; - *pend = &p->endpoint; - - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -static int JK_METHOD destroy(jk_worker_t **pThis, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (pThis && *pThis && (*pThis)->worker_private) { - status_worker_t *private_data = (*pThis)->worker_private; - - jk_close_pool(&private_data->p); - free(private_data); - - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -int JK_METHOD status_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (NULL != name && NULL != w) { - status_worker_t *private_data = - (status_worker_t *) calloc(1, sizeof(status_worker_t)); - - jk_open_pool(&private_data->p, - private_data->buf, - sizeof(jk_pool_atom_t) * TINY_POOL_SIZE); - - private_data->name = name; - - private_data->worker.worker_private = private_data; - private_data->worker.validate = validate; - private_data->worker.init = init; - private_data->worker.get_endpoint = get_endpoint; - private_data->worker.destroy = destroy; - - *w = &private_data->worker; - JK_TRACE_EXIT(l); - return JK_STATUS_WORKER_TYPE; - } - else { - JK_LOG_NULL_PARAMS(l); - } - - JK_TRACE_EXIT(l); - return 0; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.h deleted file mode 100644 index 59eb1260..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Status worker header file * - * Author: Mladen Turk <mturk@jboss.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#ifndef JK_STATUS_H -#define JK_STATUS_H - -#include "jk_logger.h" -#include "jk_service.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#define JK_STATUS_WORKER_NAME ("status") -#define JK_STATUS_WORKER_TYPE (6) - -int JK_METHOD status_worker_factory(jk_worker_t **w, - const char *name, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* JK_STATUS_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.lo deleted file mode 100644 index 0185386d..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_status.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_status.o' - -# Name of the non-PIC object. -non_pic_object='jk_status.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.o Binary files differdeleted file mode 100644 index 3db458bf..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_status.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_types.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_types.h deleted file mode 100644 index e8029377..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_types.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Platform specific, auto-detected types. * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 915199 $ * - ***************************************************************************/ - -#ifndef JK_TYPES_H -#define JK_TYPES_H - -/* GENERATED FILE WARNING! DO NOT EDIT jk_types.h - * - * You must modify jk_types.h.in instead. - * - */ - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -/* jk_uint32_t defines a four byte word */ -typedef unsigned int jk_uint32_t; - -/* And JK_UINT32_T_FMT */ -#define JK_UINT32_T_FMT "u" - -/* And JK_UINT32_T_HEX_FMT */ -#define JK_UINT32_T_HEX_FMT "x" - -/* jk_uint64_t defines a eight byte word */ -typedef unsigned long jk_uint64_t; - -/* And JK_UINT64_T_FMT */ -#define JK_UINT64_T_FMT "lu" - -/* And JK_UINT64_T_HEX_FMT */ -#define JK_UINT64_T_HEX_FMT "lx" - -/* And JK_PID_T_FMT */ -#define JK_PID_T_FMT "d" - -/* jk_pthread_t defines a eight byte word */ -typedef unsigned long jk_pthread_t; - -/* And JK_PTHREAD_T_FMT */ -#define JK_PTHREAD_T_FMT "lu" - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_TYPES_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_types.h.in b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_types.h.in deleted file mode 100644 index 6301b240..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_types.h.in +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Platform specific, auto-detected types. * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 915199 $ * - ***************************************************************************/ - -#ifndef JK_TYPES_H -#define JK_TYPES_H - -/* GENERATED FILE WARNING! DO NOT EDIT jk_types.h - * - * You must modify jk_types.h.in instead. - * - */ - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -/* jk_uint32_t defines a four byte word */ -typedef unsigned @int32_value@ jk_uint32_t; - -/* And JK_UINT32_T_FMT */ -@uint32_t_fmt@ - -/* And JK_UINT32_T_HEX_FMT */ -@uint32_t_hex_fmt@ - -/* jk_uint64_t defines a eight byte word */ -typedef unsigned @int64_value@ jk_uint64_t; - -/* And JK_UINT64_T_FMT */ -@uint64_t_fmt@ - -/* And JK_UINT64_T_HEX_FMT */ -@uint64_t_hex_fmt@ - -/* And JK_PID_T_FMT */ -@pid_t_fmt@ - -/* jk_pthread_t defines a eight byte word */ -typedef unsigned @pthread_t_value@ jk_pthread_t; - -/* And JK_PTHREAD_T_FMT */ -@pthread_t_fmt@ - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* JK_TYPES_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.c deleted file mode 100644 index d652f769..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.c +++ /dev/null @@ -1,1191 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: URI to worker map object. * - * * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Mladen Turk <mturk@apache.org> * - * Version: $Revision: 890739 $ * - ***************************************************************************/ - -#include "jk_pool.h" -#include "jk_util.h" -#include "jk_map.h" -#include "jk_mt.h" -#include "jk_uri_worker_map.h" -#include "jk_worker.h" -#include "jk_lb_worker.h" - -#ifdef WIN32 -#define JK_STRCMP strcasecmp -#define JK_STRNCMP strnicmp -#else -#define JK_STRCMP strcmp -#define JK_STRNCMP strncmp -#endif - -#define JK_UWMAP_EXTENSION_REPLY_TIMEOUT "reply_timeout=" -#define JK_UWMAP_EXTENSION_ACTIVE "active=" -#define JK_UWMAP_EXTENSION_DISABLED "disabled=" -#define JK_UWMAP_EXTENSION_STOPPED "stopped=" -#define JK_UWMAP_EXTENSION_FAIL_ON_STATUS "fail_on_status=" -#define JK_UWMAP_EXTENSION_USE_SRV_ERRORS "use_server_errors=" - -#define IND_SWITCH(x) (((x)+1) % 2) -#define IND_THIS(x) ((x)[uw_map->index]) -#define IND_NEXT(x) ((x)[IND_SWITCH(uw_map->index)]) - -#define STRNULL_FOR_NULL(x) ((x) ? (x) : "(null)") - -static const char *uri_worker_map_source_type[] = { - "unknown", - SOURCE_TYPE_TEXT_WORKERDEF, - SOURCE_TYPE_TEXT_JKMOUNT, - SOURCE_TYPE_TEXT_URIMAP, - SOURCE_TYPE_TEXT_DISCOVER, - NULL -}; - - -/* Return the string representation of the uwr source */ -const char *uri_worker_map_get_source(uri_worker_record_t *uwr, jk_logger_t *l) -{ - return uri_worker_map_source_type[uwr->source_type]; -} - -/* Return the string representation of the uwr match type */ -char *uri_worker_map_get_match(uri_worker_record_t *uwr, char *buf, jk_logger_t *l) -{ - unsigned int match; - - buf[0] = '\0'; - match = uwr->match_type; - - if (match & MATCH_TYPE_DISABLED) - strcat(buf, "Disabled "); -/* deprecated - if (match & MATCH_TYPE_STOPPED) - strcat(buf, "Stopped "); - */ - if (match & MATCH_TYPE_NO_MATCH) - strcat(buf, "Unmount "); - if (match & MATCH_TYPE_EXACT) - strcat(buf, "Exact"); - else if (match & MATCH_TYPE_WILDCHAR_PATH) - strcat(buf, "Wildchar"); -/* deprecated - else if (match & MATCH_TYPE_CONTEXT) - strcat(buf, "Context"); - else if (match & MATCH_TYPE_CONTEXT_PATH) - strcat(buf, "Context Path"); - else if (match & MATCH_TYPE_SUFFIX) - strcat(buf, "Suffix"); - else if (match & MATCH_TYPE_GENERAL_SUFFIX) - return "General Suffix"; - */ - else - strcat(buf, "Unknown"); - return buf; -} - -/* - * Given context uri, count the number of path tokens. - * - * Servlet specification 2.4, SRV.11.1 says - - * The container will recursively try tomatch the longest - * path-prefix. This is done by stepping down the path tree a - * directory at a time, using the / character as a path - * separator. The longest match determines the servlet selected. - * - * The implication seems to be `most uri path elements is most exact'. - * This is a little helper function to count uri tokens, so we can - * keep the worker map sorted with most specific first. - */ -static int worker_count_context_uri_tokens(const char * context) -{ - const char * c = context; - int count = 0; - while (c && *c) { - if ('/' == *c++) - count++; - } - return count; -} - -static int worker_compare(const void *elem1, const void *elem2) -{ - uri_worker_record_t *e1 = *(uri_worker_record_t **)elem1; - uri_worker_record_t *e2 = *(uri_worker_record_t **)elem2; - int e1_tokens = 0; - int e2_tokens = 0; - - e1_tokens = worker_count_context_uri_tokens(e1->context); - e2_tokens = worker_count_context_uri_tokens(e2->context); - - if (e1_tokens != e2_tokens) { - return (e2_tokens - e1_tokens); - } - /* given the same number of URI tokens, use character - * length as a tie breaker - */ - if(e2->context_len != e1->context_len) - return ((int)e2->context_len - (int)e1->context_len); - - return ((int)e2->source_type - (int)e1->source_type); -} - -static void worker_qsort(jk_uri_worker_map_t *uw_map) -{ - - /* Sort remaining args using Quicksort algorithm: */ - qsort((void *)IND_NEXT(uw_map->maps), IND_NEXT(uw_map->size), - sizeof(uri_worker_record_t *), worker_compare ); - -} - -/* Dump the map contents - only call if debug log is active. */ -static void uri_worker_map_dump(jk_uri_worker_map_t *uw_map, - const char *reason, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - if (uw_map) { - int i, off, k; - uri_worker_record_t *uwr = NULL; - char buf[32]; - jk_log(l, JK_LOG_DEBUG, "uri map dump %s: index=%d file='%s' reject_unsafe=%d " - "reload=%d modified=%d checked=%d", - reason, uw_map->index, STRNULL_FOR_NULL(uw_map->fname), uw_map->reject_unsafe, - uw_map->reload, uw_map->modified, uw_map->checked); - for(i=0;i<=1;i++) { - jk_log(l, JK_LOG_DEBUG, "generation %d: size=%d nosize=%d capacity=%d", - i, uw_map->size[i], uw_map->nosize[i], uw_map->capacity[i], uw_map->maps[i]); - } - - off = uw_map->index; - for(i=0;i<=1;i++) { - unsigned int j; - k = (i + off) % 2; - for (j = 0; j < uw_map->size[k]; j++) { - uwr = uw_map->maps[k][j]; - jk_log(l, JK_LOG_DEBUG, "%s (%d) map #%d: uri=%s worker=%s context=%s " - "source=%s type=%s len=%d", - i ? "NEXT" : "THIS", i, j, - STRNULL_FOR_NULL(uwr->uri), STRNULL_FOR_NULL(uwr->worker_name), - STRNULL_FOR_NULL(uwr->context), STRNULL_FOR_NULL(uri_worker_map_get_source(uwr,l)), - STRNULL_FOR_NULL(uri_worker_map_get_match(uwr,buf,l)), uwr->context_len); - } - } - } - JK_TRACE_EXIT(l); -} - - -int uri_worker_map_alloc(jk_uri_worker_map_t **uw_map_p, - jk_map_t *init_data, jk_logger_t *l) -{ - int i; - - JK_TRACE_ENTER(l); - - if (uw_map_p) { - int rc; - jk_uri_worker_map_t *uw_map; - *uw_map_p = (jk_uri_worker_map_t *)calloc(1, sizeof(jk_uri_worker_map_t)); - uw_map = *uw_map_p; - - JK_INIT_CS(&(uw_map->cs), rc); - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "creating thread lock (errno=%d)", - errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_open_pool(&(uw_map->p), - uw_map->buf, sizeof(jk_pool_atom_t) * BIG_POOL_SIZE); - for(i=0;i<=1;i++) { - jk_open_pool(&(uw_map->p_dyn[i]), - uw_map->buf_dyn[i], sizeof(jk_pool_atom_t) * BIG_POOL_SIZE); - uw_map->size[i] = 0; - uw_map->nosize[i] = 0; - uw_map->capacity[i] = 0; - uw_map->maps[i] = NULL; - } - uw_map->index = 0; - uw_map->fname = NULL; - uw_map->reject_unsafe = 0; - uw_map->reload = JK_URIMAP_DEF_RELOAD; - uw_map->modified = 0; - uw_map->checked = 0; - - if (init_data) - rc = uri_worker_map_open(uw_map, init_data, l); - JK_TRACE_EXIT(l); - return rc; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - - return JK_FALSE; -} - -static int uri_worker_map_close(jk_uri_worker_map_t *uw_map, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (uw_map) { - int i; - JK_DELETE_CS(&(uw_map->cs), i); - jk_close_pool(&uw_map->p_dyn[0]); - jk_close_pool(&uw_map->p_dyn[1]); - jk_close_pool(&uw_map->p); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -int uri_worker_map_free(jk_uri_worker_map_t **uw_map, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (uw_map && *uw_map) { - uri_worker_map_close(*uw_map, l); - free(*uw_map); - *uw_map = NULL; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - else - JK_LOG_NULL_PARAMS(l); - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -/* - * Ensure there will be memory in context info to store Context Bases - */ - -#define UW_INC_SIZE 4 /* 4 URI->WORKER STEP */ - -static int uri_worker_map_realloc(jk_uri_worker_map_t *uw_map) -{ - if (IND_NEXT(uw_map->size) == IND_NEXT(uw_map->capacity)) { - uri_worker_record_t **uwr; - int capacity = IND_NEXT(uw_map->capacity) + UW_INC_SIZE; - - uwr = - (uri_worker_record_t **) jk_pool_alloc(&IND_NEXT(uw_map->p_dyn), - sizeof(uri_worker_record_t - *) * capacity); - - if (!uwr) - return JK_FALSE; - - if (IND_NEXT(uw_map->capacity) && IND_NEXT(uw_map->maps)) - memcpy(uwr, IND_NEXT(uw_map->maps), - sizeof(uri_worker_record_t *) * IND_NEXT(uw_map->capacity)); - - IND_NEXT(uw_map->maps) = uwr; - IND_NEXT(uw_map->capacity) = capacity; - } - - return JK_TRUE; -} - - -/* - * Delete all entries of a given source type - */ - -static int uri_worker_map_clear(jk_uri_worker_map_t *uw_map, - jk_logger_t *l) -{ - uri_worker_record_t *uwr = NULL; - unsigned int i; - unsigned int new_size = 0; - unsigned int new_nosize = 0; - - JK_TRACE_ENTER(l); - - IND_NEXT(uw_map->maps) = - (uri_worker_record_t **) jk_pool_alloc(&(IND_NEXT(uw_map->p_dyn)), - sizeof(uri_worker_record_t - *) * IND_THIS(uw_map->size)); - IND_NEXT(uw_map->capacity) = IND_THIS(uw_map->size); - IND_NEXT(uw_map->size) = 0; - IND_NEXT(uw_map->nosize) = 0; - for (i = 0; i < IND_THIS(uw_map->size); i++) { - uwr = IND_THIS(uw_map->maps)[i]; - if (uwr->source_type == SOURCE_TYPE_URIMAP) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "deleting map rule '%s=%s' source '%s'", - uwr->context, uwr->worker_name, uri_worker_map_get_source(uwr, l)); - } - else { - IND_NEXT(uw_map->maps)[new_size] = uwr; - new_size++; - if (uwr->match_type & MATCH_TYPE_NO_MATCH) - new_nosize++; - } - } - IND_NEXT(uw_map->size) = new_size; - IND_NEXT(uw_map->nosize) = new_nosize; - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static void extract_activation(jk_uri_worker_map_t *uw_map, - uri_worker_record_t *uwr, - lb_worker_t *lb, - int *activations, - char *workers, - int activation, - jk_logger_t *l) -{ - unsigned int i; - jk_pool_t *p; - char *worker; -#ifdef _MT_CODE_PTHREAD - char *lasts; -#endif - - JK_TRACE_ENTER(l); - - if (uwr->source_type == SOURCE_TYPE_URIMAP) - p = &IND_NEXT(uw_map->p_dyn); - else - p = &uw_map->p; - worker = jk_pool_strdup(p, workers); - -#ifdef _MT_CODE_PTHREAD - for (worker = strtok_r(worker, ", ", &lasts); - worker; worker = strtok_r(NULL, ", ", &lasts)) { -#else - for (worker = strtok(worker, ", "); worker; worker = strtok(NULL, ", ")) { -#endif - for (i=0; i<lb->num_of_workers; i++) { - if (!strcmp(worker, lb->lb_workers[i].name)) { - if (activations[i] != JK_LB_ACTIVATION_UNSET) - jk_log(l, JK_LOG_WARNING, - "inconsistent activation overwrite for member %s " - "of load balancer %s: '%s' replaced by '%s'", - worker, lb->name, - jk_lb_get_activation_direct(activations[i], l), - jk_lb_get_activation_direct(activation, l)); - activations[i] = activation; - break; - } - } - if (i >= lb->num_of_workers) - jk_log(l, JK_LOG_WARNING, - "could not find member %s of load balancer %s", - worker, lb->name); - } - - JK_TRACE_EXIT(l); - -} - -static void extract_fail_on_status(jk_uri_worker_map_t *uw_map, - uri_worker_record_t *uwr, - jk_logger_t *l) -{ - unsigned int i; - int j; - int cnt = 1; - jk_pool_t *p; - char *status; -#ifdef _MT_CODE_PTHREAD - char *lasts; -#endif - - JK_TRACE_ENTER(l); - - for (i=0; i<strlen(uwr->extensions.fail_on_status_str); i++) { - if (uwr->extensions.fail_on_status_str[i] == ',' || - uwr->extensions.fail_on_status_str[i] == ' ') - cnt++; - } - uwr->extensions.fail_on_status_size = cnt; - - if (uwr->source_type == SOURCE_TYPE_URIMAP) - p = &IND_NEXT(uw_map->p_dyn); - else - p = &uw_map->p; - status = jk_pool_strdup(p, uwr->extensions.fail_on_status_str); - uwr->extensions.fail_on_status = (int *)jk_pool_alloc(p, - uwr->extensions.fail_on_status_size * sizeof(int)); - if (!uwr->extensions.fail_on_status) { - jk_log(l, JK_LOG_ERROR, - "can't alloc extensions fail_on_status list"); - JK_TRACE_EXIT(l); - return; - } else if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Allocated fail_on_status array of size %d for worker %s", - uwr->extensions.fail_on_status_size, uwr->worker_name); - - - for (j=0; j<uwr->extensions.fail_on_status_size; j++) { - uwr->extensions.fail_on_status[j] = 0; - } - - cnt = 0; -#ifdef _MT_CODE_PTHREAD - for (status = strtok_r(status, ", ", &lasts); - status; status = strtok_r(NULL, ", ", &lasts)) { -#else - for (status = strtok(status, ", "); status; status = strtok(NULL, ", ")) { -#endif - uwr->extensions.fail_on_status[cnt] = atoi(status); - cnt++; - } - - JK_TRACE_EXIT(l); - -} - -void uri_worker_map_switch(jk_uri_worker_map_t *uw_map, jk_logger_t *l) -{ - int new_index; - - JK_TRACE_ENTER(l); - - if (uw_map) { - new_index = IND_SWITCH(uw_map->index); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Switching uri worker map from index %d to index %d", - uw_map->index, new_index); - uw_map->index = new_index; - jk_reset_pool(&(IND_NEXT(uw_map->p_dyn))); - } - - JK_TRACE_EXIT(l); - -} - -void uri_worker_map_ext(jk_uri_worker_map_t *uw_map, jk_logger_t *l) -{ - unsigned int i; - - JK_TRACE_ENTER(l); - - for (i = 0; i < IND_NEXT(uw_map->size); i++) { - uri_worker_record_t *uwr = IND_NEXT(uw_map->maps)[i]; - jk_worker_t *jw; - if(uwr->match_type & MATCH_TYPE_NO_MATCH) - continue; - jw = wc_get_worker_for_name(uwr->worker_name, l); - if(!jw) { - jk_log(l, JK_LOG_ERROR, - "Could not find worker with name '%s' in uri map post processing.", - uwr->worker_name); - continue; - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Checking extension for worker %d: %s of type %s (%d)", - i, uwr->worker_name, wc_get_name_for_type(jw->type,l), jw->type); - - if (jw->type == JK_LB_WORKER_TYPE && - (uwr->extensions.active || uwr->extensions.disabled || uwr->extensions.stopped)) { - int j; - lb_worker_t *lb = (lb_worker_t *)jw->worker_private; - jk_pool_t *p; - if (!uwr->extensions.activation) { - uwr->extensions.activation_size = lb->num_of_workers; - if (uwr->source_type == SOURCE_TYPE_URIMAP) - p = &IND_NEXT(uw_map->p_dyn); - else - p = &uw_map->p; - uwr->extensions.activation = (int *)jk_pool_alloc(p, - uwr->extensions.activation_size * sizeof(int)); - if (!uwr->extensions.activation) { - jk_log(l, JK_LOG_ERROR, - "can't alloc extensions activation list"); - continue; - } else if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Allocated activations array of size %d for lb worker %s", - uwr->extensions.activation_size, uwr->worker_name); - for (j=0; j<uwr->extensions.activation_size; j++) { - uwr->extensions.activation[j] = JK_LB_ACTIVATION_UNSET; - } - } - if (uwr->extensions.active) - extract_activation(uw_map, uwr, lb, uwr->extensions.activation, - uwr->extensions.active, JK_LB_ACTIVATION_ACTIVE, l); - if (uwr->extensions.disabled) - extract_activation(uw_map, uwr, lb, uwr->extensions.activation, - uwr->extensions.disabled, JK_LB_ACTIVATION_DISABLED, l); - if (uwr->extensions.stopped) - extract_activation(uw_map, uwr, lb, uwr->extensions.activation, - uwr->extensions.stopped, JK_LB_ACTIVATION_STOPPED, l); - } - else if (uwr->extensions.active) { - jk_log(l, JK_LOG_WARNING, - "Worker %s is not of type lb, activation extension " - JK_UWMAP_EXTENSION_ACTIVE " for %s ignored", - uwr->worker_name, uwr->extensions.active); - } - else if (uwr->extensions.disabled) { - jk_log(l, JK_LOG_WARNING, - "Worker %s is not of type lb, activation extension " - JK_UWMAP_EXTENSION_DISABLED " for %s ignored", - uwr->worker_name, uwr->extensions.disabled); - } - else if (uwr->extensions.stopped) { - jk_log(l, JK_LOG_WARNING, - "Worker %s is not of type lb, activation extension " - JK_UWMAP_EXTENSION_STOPPED " for %s ignored", - uwr->worker_name, uwr->extensions.stopped); - } - if (uwr->extensions.fail_on_status_str) { - extract_fail_on_status(uw_map, uwr, l); - } - } - if (JK_IS_DEBUG_LEVEL(l)) - uri_worker_map_dump(uw_map, "after extension stripping", l); - - JK_TRACE_EXIT(l); - return; - -} - -/* Add new entry to NEXT generation */ -int uri_worker_map_add(jk_uri_worker_map_t *uw_map, - const char *puri, const char *worker, - unsigned int source_type, jk_logger_t *l) -{ - uri_worker_record_t *uwr = NULL; - char *uri; - jk_pool_t *p; - unsigned int match_type = 0; - - JK_TRACE_ENTER(l); - - if (*puri == '-') { - /* Disable urimap. - * This way you can disable already mounted - * context. - */ - match_type = MATCH_TYPE_DISABLED; - puri++; - } - if (*puri == '!') { - match_type |= MATCH_TYPE_NO_MATCH; - puri++; - } - - if (uri_worker_map_realloc(uw_map) == JK_FALSE) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (source_type == SOURCE_TYPE_URIMAP) - p = &IND_NEXT(uw_map->p_dyn); - else - p = &uw_map->p; - - uwr = (uri_worker_record_t *)jk_pool_alloc(p, sizeof(uri_worker_record_t)); - if (!uwr) { - jk_log(l, JK_LOG_ERROR, - "can't alloc map entry"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - uri = jk_pool_strdup(p, puri); - if (!uri || !worker) { - jk_log(l, JK_LOG_ERROR, - "can't alloc uri/worker strings"); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (*uri == '/') { - char *w; - char *param; -#ifdef _MT_CODE_PTHREAD - char *lasts = NULL; -#endif - - w = jk_pool_strdup(p, worker); - uwr->extensions.reply_timeout = -1; - uwr->extensions.active = NULL; - uwr->extensions.disabled = NULL; - uwr->extensions.stopped = NULL; - uwr->extensions.activation_size = 0; - uwr->extensions.activation = NULL; - uwr->extensions.fail_on_status_size = 0; - uwr->extensions.fail_on_status = NULL; - uwr->extensions.fail_on_status_str = NULL; - uwr->extensions.use_server_error_pages = 0; - -#ifdef _MT_CODE_PTHREAD - param = strtok_r(w, ";", &lasts); -#else - param = strtok(w, ";"); -#endif - if (param) { -#ifdef _MT_CODE_PTHREAD - for (param = strtok_r(NULL, ";", &lasts); param; param = strtok_r(NULL, ";", &lasts)) { -#else - for (param = strtok(NULL, ";"); param; param = strtok(NULL, ";")) { -#endif - if (!strncmp(param, JK_UWMAP_EXTENSION_REPLY_TIMEOUT, strlen(JK_UWMAP_EXTENSION_REPLY_TIMEOUT))) { - uwr->extensions.reply_timeout = atoi(param + strlen(JK_UWMAP_EXTENSION_REPLY_TIMEOUT)); - } - else if (!strncmp(param, JK_UWMAP_EXTENSION_USE_SRV_ERRORS, strlen(JK_UWMAP_EXTENSION_USE_SRV_ERRORS))) { - uwr->extensions.use_server_error_pages = atoi(param + strlen(JK_UWMAP_EXTENSION_USE_SRV_ERRORS)); - } - else if (!strncmp(param, JK_UWMAP_EXTENSION_ACTIVE, strlen(JK_UWMAP_EXTENSION_ACTIVE))) { - if (uwr->extensions.active) - jk_log(l, JK_LOG_WARNING, - "extension '%s' in uri worker map only allowed once", - JK_UWMAP_EXTENSION_ACTIVE); - else - uwr->extensions.active = param + strlen(JK_UWMAP_EXTENSION_ACTIVE); - } - else if (!strncmp(param, JK_UWMAP_EXTENSION_DISABLED, strlen(JK_UWMAP_EXTENSION_DISABLED))) { - if (uwr->extensions.disabled) - jk_log(l, JK_LOG_WARNING, - "extension '%s' in uri worker map only allowed once", - JK_UWMAP_EXTENSION_DISABLED); - else - uwr->extensions.disabled = param + strlen(JK_UWMAP_EXTENSION_DISABLED); - } - else if (!strncmp(param, JK_UWMAP_EXTENSION_STOPPED, strlen(JK_UWMAP_EXTENSION_STOPPED))) { - if (uwr->extensions.stopped) - jk_log(l, JK_LOG_WARNING, - "extension '%s' in uri worker map only allowed once", - JK_UWMAP_EXTENSION_STOPPED); - else - uwr->extensions.stopped = param + strlen(JK_UWMAP_EXTENSION_STOPPED); - } - else if (!strncmp(param, JK_UWMAP_EXTENSION_FAIL_ON_STATUS, strlen(JK_UWMAP_EXTENSION_FAIL_ON_STATUS))) { - if (uwr->extensions.fail_on_status_str) - jk_log(l, JK_LOG_WARNING, - "extension '%s' in uri worker map only allowed once", - JK_UWMAP_EXTENSION_FAIL_ON_STATUS); - else - uwr->extensions.fail_on_status_str = param + strlen(JK_UWMAP_EXTENSION_FAIL_ON_STATUS); - } - else { - jk_log(l, JK_LOG_WARNING, - "unknown extension '%s' in uri worker map", - param); - } - } - } - - uwr->source_type = source_type; - uwr->worker_name = w; - uwr->uri = uri; - uwr->context = uri; - uwr->context_len = strlen(uwr->context); - if (strchr(uri, '*') || - strchr(uri, '?')) { - /* Something like - * /context/ * /user/ * - * /context/ *.suffix - */ - match_type |= MATCH_TYPE_WILDCHAR_PATH; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "wildchar rule '%s=%s' source '%s' was added", - uwr->context, uwr->worker_name, uri_worker_map_get_source(uwr, l)); - - } - else { - /* Something like: JkMount /login/j_security_check ajp13 */ - match_type |= MATCH_TYPE_EXACT; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "exact rule '%s=%s' source '%s' was added", - uwr->context, uwr->worker_name, uri_worker_map_get_source(uwr, l)); - } - } - else { - /* - * JFC: please check... - * Not sure what to do, but I try to prevent problems. - * I have fixed jk_mount_context() in apaches/mod_jk.c so we should - * not arrive here when using Apache. - */ - jk_log(l, JK_LOG_ERROR, - "invalid context '%s': does not begin with '/'", - uri); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - uwr->match_type = match_type; - IND_NEXT(uw_map->maps)[IND_NEXT(uw_map->size)] = uwr; - IND_NEXT(uw_map->size)++; - if (match_type & MATCH_TYPE_NO_MATCH) { - /* If we split the mappings this one will be calculated */ - IND_NEXT(uw_map->nosize)++; - } - worker_qsort(uw_map); - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -int uri_worker_map_open(jk_uri_worker_map_t *uw_map, - jk_map_t *init_data, jk_logger_t *l) -{ - int rc = JK_TRUE; - - JK_TRACE_ENTER(l); - - if (uw_map) { - int sz = jk_map_size(init_data); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "rule map size is %d", - sz); - - if (sz > 0) { - int i; - for (i = 0; i < sz; i++) { - const char *u = jk_map_name_at(init_data, i); - const char *w = jk_map_value_at(init_data, i); - /* Multiple mappings like : - * /servlets-examples|/ * - * will create two mappings: - * /servlets-examples - * and: - * /servlets-examples/ * - */ - if (strchr(u, '|')) { - char *s, *r = strdup(u); - s = strchr(r, '|'); - *(s++) = '\0'; - /* Add first mapping */ - if (!uri_worker_map_add(uw_map, r, w, SOURCE_TYPE_JKMOUNT, l)) { - jk_log(l, JK_LOG_ERROR, - "invalid mapping rule %s->%s", r, w); - rc = JK_FALSE; - } - for (; *s; s++) - *(s - 1) = *s; - *(s - 1) = '\0'; - /* add second mapping */ - if (!uri_worker_map_add(uw_map, r, w, SOURCE_TYPE_JKMOUNT, l)) { - jk_log(l, JK_LOG_ERROR, - "invalid mapping rule %s->%s", r, w); - rc = JK_FALSE; - } - free(r); - } - else if (!uri_worker_map_add(uw_map, u, w, SOURCE_TYPE_JKMOUNT, l)) { - jk_log(l, JK_LOG_ERROR, - "invalid mapping rule %s->%s", - u, w); - rc = JK_FALSE; - break; - } - if (rc == JK_FALSE) - break; - } - } - - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "there was an error, freeing buf"); - jk_close_pool(&uw_map->p_dyn[0]); - jk_close_pool(&uw_map->p_dyn[1]); - jk_close_pool(&uw_map->p); - } - else if (JK_IS_DEBUG_LEVEL(l)) - uri_worker_map_dump(uw_map, "after map open", l); - } - - JK_TRACE_EXIT(l); - return rc; -} - -static int find_match(jk_uri_worker_map_t *uw_map, - const char *url, jk_logger_t *l) -{ - unsigned int i; - - JK_TRACE_ENTER(l); - - for (i = 0; i < IND_THIS(uw_map->size); i++) { - uri_worker_record_t *uwr = IND_THIS(uw_map->maps)[i]; - - /* Check for match types */ - if ((uwr->match_type & MATCH_TYPE_DISABLED) || - (uwr->match_type & MATCH_TYPE_NO_MATCH)) - continue; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "Attempting to map context URI '%s=%s' source '%s'", - uwr->context, uwr->worker_name, uri_worker_map_get_source(uwr, l)); - - if (uwr->match_type & MATCH_TYPE_WILDCHAR_PATH) { - /* Map is already sorted by context_len */ - if (jk_wildchar_match(url, uwr->context, -#ifdef WIN32 - 0 -#else - 0 -#endif - ) == 0) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Found a wildchar match '%s=%s'", - uwr->context, uwr->worker_name); - JK_TRACE_EXIT(l); - return i; - } - } - else if (JK_STRNCMP(uwr->context, url, uwr->context_len) == 0) { - if (strlen(url) == uwr->context_len) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Found an exact match '%s=%s'", - uwr->context, uwr->worker_name); - JK_TRACE_EXIT(l); - return i; - } - } - } - - JK_TRACE_EXIT(l); - return -1; -} - -static int is_nomatch(jk_uri_worker_map_t *uw_map, - const char *uri, int match, - jk_logger_t *l) -{ - unsigned int i; - const char *worker = IND_THIS(uw_map->maps)[match]->worker_name; - - JK_TRACE_ENTER(l); - - for (i = 0; i < IND_THIS(uw_map->size); i++) { - uri_worker_record_t *uwr = IND_THIS(uw_map->maps)[i]; - - /* Check only nomatch mappings */ - if (!(uwr->match_type & MATCH_TYPE_NO_MATCH) || - (uwr->match_type & MATCH_TYPE_DISABLED)) - continue; - /* Check only matching workers */ - if (strcmp(uwr->worker_name, worker) && - strcmp(uwr->worker_name, "*")) - continue; - if (uwr->match_type & MATCH_TYPE_WILDCHAR_PATH) { - /* Map is already sorted by context_len */ - if (jk_wildchar_match(uri, uwr->context, -#ifdef WIN32 - 0 -#else - 0 -#endif - ) == 0) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Found a wildchar no match '%s=%s' source '%s'", - uwr->context, uwr->worker_name, uri_worker_map_get_source(uwr, l)); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - } - else if (JK_STRNCMP(uwr->context, uri, uwr->context_len) == 0) { - if (strlen(uri) == uwr->context_len) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Found an exact no match '%s=%s' source '%s'", - uwr->context, uwr->worker_name, uri_worker_map_get_source(uwr, l)); - JK_TRACE_EXIT(l); - return JK_TRUE; - } - } - } - - JK_TRACE_EXIT(l); - return JK_FALSE; -} - -const char *map_uri_to_worker_ext(jk_uri_worker_map_t *uw_map, - const char *uri, const char *vhost, - rule_extension_t **extensions, - int *index, - jk_logger_t *l) -{ - unsigned int i; - unsigned int vhost_len; - int reject_unsafe; - int rv = -1; - char url[JK_MAX_URI_LEN+1]; - - JK_TRACE_ENTER(l); - - if (!uw_map || !uri || !extensions) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return NULL; - } - *extensions = NULL; - if (index) - *index = -1; - if (*uri != '/') { - jk_log(l, JK_LOG_WARNING, - "Uri %s is invalid. Uri must start with /", uri); - JK_TRACE_EXIT(l); - return NULL; - } - if (uw_map->fname) { - uri_worker_map_update(uw_map, 0, l); - if (!IND_THIS(uw_map->size)) { - jk_log(l, JK_LOG_INFO, - "No worker maps defined for %s.", - uw_map->fname); - JK_TRACE_EXIT(l); - return NULL; - } - } - /* Make the copy of the provided uri and strip - * everything after the first ';' char. - */ - reject_unsafe = uw_map->reject_unsafe; - vhost_len = 0; - /* - * In case we got a vhost, we prepend a slash - * and the vhost to the url in order to enable - * vhost mapping rules especially for IIS. - */ - if (vhost) { - int off = 0; - /* Add leading '/' if necessary */ - if (vhost[0] != '/') { - url[0] = '/'; - off = 1; - } - /* Size including leading slash. */ - vhost_len = strlen(vhost); - if (vhost_len + off >= JK_MAX_URI_LEN) { - vhost_len = 0; - jk_log(l, JK_LOG_WARNING, - "Host prefix %s for URI %s is invalid and will be ignored." - " It must be smaller than %d chars", - vhost, JK_MAX_URI_LEN - off); - } - else { - strncpy(&url[off], vhost, vhost_len + 1); - } - vhost_len += off; - } - for (i = 0; i < strlen(uri); i++) { - if (i == JK_MAX_URI_LEN) { - jk_log(l, JK_LOG_WARNING, - "URI %s is invalid. URI must be smaller than %d chars", - uri, JK_MAX_URI_LEN); - JK_TRACE_EXIT(l); - return NULL; - } - if (uri[i] == ';') - break; - else { - url[i + vhost_len] = uri[i]; - if (reject_unsafe && (uri[i] == '%' || uri[i] == '\\')) { - jk_log(l, JK_LOG_INFO, "Potentially unsafe request url '%s' rejected", uri); - JK_TRACE_EXIT(l); - return NULL; - } - } - } - url[i + vhost_len] = '\0'; - - if (JK_IS_DEBUG_LEVEL(l)) { - char *url_rewrite = strstr(uri, JK_PATH_SESSION_IDENTIFIER); - if (url_rewrite) - jk_log(l, JK_LOG_DEBUG, "Found session identifier '%s' in url '%s'", - url_rewrite, uri); - } - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "Attempting to map URI '%s' from %d maps", - url, IND_THIS(uw_map->size)); - rv = find_match(uw_map, url, l); - /* If this doesn't find a match, try without the vhost. */ - if (rv < 0 && vhost_len) { - rv = find_match(uw_map, &url[vhost_len], l); - } - - /* In case we found a match, check for the unmounts. */ - if (rv >= 0 && IND_THIS(uw_map->nosize)) { - /* Again first including vhost. */ - int rc = is_nomatch(uw_map, url, rv, l); - /* If no unmount was find, try without vhost. */ - if (!rc && vhost_len) - rc = is_nomatch(uw_map, &url[vhost_len], rv, l); - if (rc) { - if (JK_IS_DEBUG_LEVEL(l)) { - jk_log(l, JK_LOG_DEBUG, - "Denying match for worker %s by nomatch rule", - IND_THIS(uw_map->maps)[rv]->worker_name); - } - rv = -1; - } - } - - if (rv >= 0) { - *extensions = &(IND_THIS(uw_map->maps)[rv]->extensions); - if (index) - *index = rv; - JK_TRACE_EXIT(l); - return IND_THIS(uw_map->maps)[rv]->worker_name; - } - JK_TRACE_EXIT(l); - return NULL; -} - -rule_extension_t *get_uri_to_worker_ext(jk_uri_worker_map_t *uw_map, - int index) -{ - if (index >= 0) { - return &(IND_THIS(uw_map->maps)[index]->extensions); - } - else { - return NULL; - } -} - -const char *map_uri_to_worker(jk_uri_worker_map_t *uw_map, - const char *uri, const char *vhost, - jk_logger_t *l) -{ - rule_extension_t *ext; - return map_uri_to_worker_ext(uw_map, uri, vhost, &ext, NULL, l); -} - -int uri_worker_map_load(jk_uri_worker_map_t *uw_map, - jk_logger_t *l) -{ - int rc = JK_FALSE; - jk_map_t *map; - - jk_map_alloc(&map); - if (jk_map_read_properties(map, NULL, uw_map->fname, &uw_map->modified, - JK_MAP_HANDLE_NORMAL, l)) { - int i; - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Loading urimaps from %s with reload check interval %d seconds", - uw_map->fname, uw_map->reload); - uri_worker_map_clear(uw_map, l); - for (i = 0; i < jk_map_size(map); i++) { - const char *u = jk_map_name_at(map, i); - const char *w = jk_map_value_at(map, i); - /* Multiple mappings like : - * /servlets-examples|/ * - * will create two mappings: - * /servlets-examples - * and: - * /servlets-examples/ * - */ - if (strchr(u, '|')) { - char *s, *r = strdup(u); - s = strchr(r, '|'); - *(s++) = '\0'; - /* Add first mapping */ - if (!uri_worker_map_add(uw_map, r, w, SOURCE_TYPE_URIMAP, l)) { - jk_log(l, JK_LOG_ERROR, - "invalid mapping rule %s->%s", r, w); - } - for (; *s; s++) - *(s - 1) = *s; - *(s - 1) = '\0'; - /* add second mapping */ - if (!uri_worker_map_add(uw_map, r, w, SOURCE_TYPE_URIMAP, l)) { - jk_log(l, JK_LOG_ERROR, - "invalid mapping rule %s->%s", r, w); - } - free(r); - } - else if (!uri_worker_map_add(uw_map, u, w, SOURCE_TYPE_URIMAP, l)) { - jk_log(l, JK_LOG_ERROR, - "invalid mapping rule %s->%s", - u, w); - } - } - uw_map->checked = time(NULL); - if (JK_IS_DEBUG_LEVEL(l)) - uri_worker_map_dump(uw_map, "after file load", l); - rc = JK_TRUE; - } - jk_map_free(&map); - return rc; -} - -int uri_worker_map_update(jk_uri_worker_map_t *uw_map, - int force, jk_logger_t *l) -{ - int rc = JK_TRUE; - time_t now = time(NULL); - - if (force || (uw_map->reload > 0 && difftime(now, uw_map->checked) > - uw_map->reload)) { - struct stat statbuf; - uw_map->checked = now; - if ((rc = jk_stat(uw_map->fname, &statbuf)) == -1) { - jk_log(l, JK_LOG_ERROR, - "Unable to stat the %s (errno=%d)", - uw_map->fname, errno); - return JK_FALSE; - } - if (statbuf.st_mtime == uw_map->modified) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "File %s is not modified", - uw_map->fname); - return JK_TRUE; - } - JK_ENTER_CS(&(uw_map->cs), rc); - /* Check if some other thread updated status */ - if (statbuf.st_mtime == uw_map->modified) { - JK_LEAVE_CS(&(uw_map->cs), rc); - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "File %s is not modified", - uw_map->fname); - return JK_TRUE; - } - rc = uri_worker_map_load(uw_map, l); - uri_worker_map_ext(uw_map, l); - uri_worker_map_switch(uw_map, l); - JK_LEAVE_CS(&(uw_map->cs), rc); - jk_log(l, JK_LOG_INFO, - "Reloaded urimaps from %s", uw_map->fname); - } - return JK_TRUE; -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.h deleted file mode 100644 index 30091dc4..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.h +++ /dev/null @@ -1,208 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: URI to worker mapper header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 705283 $ * - ***************************************************************************/ - -#ifndef JK_URI_WORKER_MAP_H -#define JK_URI_WORKER_MAP_H - - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -#include "jk_global.h" -#include "jk_map.h" -#include "jk_logger.h" -#include "jk_mt.h" - -#define MATCH_TYPE_EXACT 0x0001 -/* deprecated -#define MATCH_TYPE_CONTEXT 0x0002 - */ -/* match all context path URIs with a path component suffix */ -/* deprecated -#define MATCH_TYPE_CONTEXT_PATH 0x0004 - */ -/* deprecated -#define MATCH_TYPE_SUFFIX 0x0010 - */ -/* match all URIs of the form *ext */ -/* deprecated -#define MATCH_TYPE_GENERAL_SUFFIX 0x0020 - */ -/* match multiple wild characters (*) and (?) */ -#define MATCH_TYPE_WILDCHAR_PATH 0x0040 -#define MATCH_TYPE_NO_MATCH 0x1000 -#define MATCH_TYPE_DISABLED 0x2000 -/* deprecated -#define MATCH_TYPE_STOPPED 0x4000 - */ - -#define SOURCE_TYPE_WORKERDEF 0x0001 -#define SOURCE_TYPE_JKMOUNT 0x0002 -#define SOURCE_TYPE_URIMAP 0x0003 -#define SOURCE_TYPE_DISCOVER 0x0004 -#define SOURCE_TYPE_TEXT_WORKERDEF ("worker definition") -#define SOURCE_TYPE_TEXT_JKMOUNT ("JkMount") -#define SOURCE_TYPE_TEXT_URIMAP ("uriworkermap") -#define SOURCE_TYPE_TEXT_DISCOVER ("ajp14") - -#define JK_MAX_URI_LEN 4095 - -struct rule_extension -{ - /* reply_timeout overwrite */ - int reply_timeout; - /* activation state overwrites for load balancers */ - /* Number of elements in the array activations. */ - int activation_size; - /* Dynamically allocated array with one entry per lb member. */ - int *activation; - /* Temporary storage for the original extension strings. */ - char *active; - char *disabled; - char *stopped; - /* fail_on_status overwrites */ - /* Number of elements in the array fail_on_status. */ - int fail_on_status_size; - /* Dynamically allocated array with one entry per status. */ - int *fail_on_status; - /* Temporary storage for the original extension strings. */ - char *fail_on_status_str; - /* Use server error pages for responses >= 400. */ - int use_server_error_pages; -}; -typedef struct rule_extension rule_extension_t; - -struct uri_worker_record -{ - /* Original uri for logging */ - char *uri; - - /* Name of worker mapped */ - const char *worker_name; - - /* Base context */ - const char *context; - - /* Match type */ - unsigned int match_type; - - /* Definition source type */ - unsigned int source_type; - - /* char length of the context */ - size_t context_len; - - /* extended mapping properties */ - rule_extension_t extensions; -}; -typedef struct uri_worker_record uri_worker_record_t; - -struct jk_uri_worker_map -{ - /* Memory Pool */ - jk_pool_t p; - jk_pool_atom_t buf[BIG_POOL_SIZE]; - - /* Index 0 or 1, which map instance do we use */ - /* Needed to make map reload more atomically */ - int index; - - /* Memory Pool - cleared when doing reload */ - /* Use this pool to allocate objects, that are deleted */ - /* when the map gets dynamically reloaded from uriworkermap.properties. */ - jk_pool_t p_dyn[2]; - jk_pool_atom_t buf_dyn[2][BIG_POOL_SIZE]; - - /* map URI->WORKER */ - uri_worker_record_t **maps[2]; - - /* Map Number */ - unsigned int size[2]; - - /* Map Capacity */ - unsigned int capacity[2]; - - /* NoMap Number */ - unsigned int nosize[2]; - - /* Dynamic config support */ - - JK_CRIT_SEC cs; - /* should we forward potentially unsafe URLs */ - int reject_unsafe; - /* uriworkermap filename */ - const char *fname; - /* uriworkermap reload check interval */ - int reload; - /* Last modified time */ - time_t modified; - /* Last checked time */ - time_t checked; -}; -typedef struct jk_uri_worker_map jk_uri_worker_map_t; - -const char *uri_worker_map_get_source(uri_worker_record_t *uwr, jk_logger_t *l); - -char *uri_worker_map_get_match(uri_worker_record_t *uwr, char *buf, jk_logger_t *l); - -int uri_worker_map_alloc(jk_uri_worker_map_t **uw_map, - jk_map_t *init_data, jk_logger_t *l); - -int uri_worker_map_free(jk_uri_worker_map_t **uw_map, jk_logger_t *l); - -int uri_worker_map_open(jk_uri_worker_map_t *uw_map, - jk_map_t *init_data, jk_logger_t *l); - -void uri_worker_map_switch(jk_uri_worker_map_t *uw_map, jk_logger_t *l); - -void uri_worker_map_ext(jk_uri_worker_map_t *uw_map, jk_logger_t *l); - -int uri_worker_map_add(jk_uri_worker_map_t *uw_map, - const char *puri, const char *worker, - unsigned int source_type, jk_logger_t *l); - -const char *map_uri_to_worker(jk_uri_worker_map_t *uw_map, - const char *uri, const char *vhost, - jk_logger_t *l); - -const char *map_uri_to_worker_ext(jk_uri_worker_map_t *uw_map, - const char *uri, const char *vhost, - rule_extension_t **extensions, - int *index, - jk_logger_t *l); - -rule_extension_t *get_uri_to_worker_ext(jk_uri_worker_map_t *uw_map, - int index); - -int uri_worker_map_load(jk_uri_worker_map_t *uw_map, - jk_logger_t *l); - -int uri_worker_map_update(jk_uri_worker_map_t *uw_map, - int force, jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* JK_URI_WORKER_MAP_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.lo deleted file mode 100644 index 3d3b423a..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_uri_worker_map.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_uri_worker_map.o' - -# Name of the non-PIC object. -non_pic_object='jk_uri_worker_map.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.o Binary files differdeleted file mode 100644 index c402e1fc..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_uri_worker_map.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.c deleted file mode 100644 index 884f01d0..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.c +++ /dev/null @@ -1,124 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: URL manipulation subroutines. (ported from mod_proxy). * - * Version: $Revision: 531816 $ * - ***************************************************************************/ - -#include "jk_global.h" -#include "jk_url.h" - -#ifdef HAVE_APR -#define JK_ISXDIGIT(x) apr_isxdigit((x)) -#define JK_ISDIGIT(x) apr_isdigit((x)) -#define JK_ISUPPER(x) apr_isupper((x)) -#define JK_ISALNUM(x) apr_isalnum((x)) -#else -#define JK_ISXDIGIT(x) isxdigit((int)(unsigned char)((x))) -#define JK_ISDIGIT(x) isdigit((int)(unsigned char)((x))) -#define JK_ISUPPER(x) isupper((int)(unsigned char)((x))) -#define JK_ISALNUM(x) isalnum((int)(unsigned char)((x))) -#endif - -static void jk_c2hex(int ch, char *x) -{ -#if !CHARSET_EBCDIC - int i; - - x[0] = '%'; - i = (ch & 0xF0) >> 4; - if (i >= 10) { - x[1] = ('A' - 10) + i; - } - else { - x[1] = '0' + i; - } - - i = ch & 0x0F; - if (i >= 10) { - x[2] = ('A' - 10) + i; - } - else { - x[2] = '0' + i; - } -#else /*CHARSET_EBCDIC*/ - static const char ntoa[] = { "0123456789ABCDEF" }; - char buf[1]; - - ch &= 0xFF; - - buf[0] = ch; - jk_xlate_to_ascii(buf, 1); - - x[0] = '%'; - x[1] = ntoa[(buf[0] >> 4) & 0x0F]; - x[2] = ntoa[buf[0] & 0x0F]; - x[3] = '\0'; -#endif /*CHARSET_EBCDIC*/ -} - -/* - * Convert a URL-encoded string to canonical form. - * It encodes those which must be encoded, and does not touch - * those which must not be touched. - * String x must be '\0'-terminated. - * String y must be pre-allocated with len maxlen - * (including the terminating '\0'). - */ -int jk_canonenc(const char *x, char *y, int maxlen) -{ - int i, j; - int ch = x[0]; - char *allowed; /* characters which should not be encoded */ - char *reserved; /* characters which much not be en/de-coded */ - -/* - * N.B. in addition to :@&=, this allows ';' in an http path - * and '?' in an ftp path -- this may be revised - */ - allowed = "~$-_.+!*'(),;:@&="; - reserved = "/"; - - for (i = 0, j = 0; ch != '\0' && j < maxlen; i++, j++, ch=x[i]) { -/* always handle '/' first */ - if (strchr(reserved, ch)) { - y[j] = ch; - continue; - } -/* recode it, if necessary */ - if (!JK_ISALNUM(ch) && !strchr(allowed, ch)) { - if (j+2<maxlen) { - jk_c2hex(ch, &y[j]); - j += 2; - } - else { - return JK_FALSE; - } - } - else { - y[j] = ch; - } - } - if (j<maxlen) { - y[j] = '\0'; - return JK_TRUE; - } - else { - return JK_FALSE; - } -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.h deleted file mode 100644 index a7f332e2..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: URL manipulation subroutines header file. (mod_proxy) * - * Version: $Revision: 500534 $ * - ***************************************************************************/ -#ifndef _JK_URL_H -#define _JK_URL_H - -#include "jk_global.h" -#include "jk_pool.h" -#include "jk_util.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -/* - * Do a canonical encoding of the url x. - * String y contains the result and is pre-allocated - * for at least maxlen bytes, including a '\0' terminator. - */ -int jk_canonenc(const char *x, char *y, int maxlen); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* _JK_URL_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.lo deleted file mode 100644 index 8b3fcdd8..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_url.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_url.o' - -# Name of the non-PIC object. -non_pic_object='jk_url.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.o Binary files differdeleted file mode 100644 index fd792890..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_url.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.c deleted file mode 100644 index c7a16c46..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.c +++ /dev/null @@ -1,2253 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Utility functions (mainly configuration) * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 1078846 $ * - ***************************************************************************/ - - -#include "jk_util.h" -#include "jk_ajp12_worker.h" -#include "jk_ajp13_worker.h" -#include "jk_ajp14_worker.h" -#include "jk_lb_worker.h" -#include "jk_mt.h" - -#define SYSPROPS_OF_WORKER ("sysprops") -#define STDERR_OF_WORKER ("stderr") -#define STDOUT_OF_WORKER ("stdout") -#define SECRET_OF_WORKER ("secret") -#define MX_OF_WORKER ("mx") -#define MS_OF_WORKER ("ms") -#define CP_OF_WORKER ("class_path") -#define BRIDGE_OF_WORKER ("bridge") -#define JVM_OF_WORKER ("jvm_lib") -#define LIBPATH_OF_WORKER ("ld_path") -#define CMD_LINE_OF_WORKER ("cmd_line") -#define NATIVE_LIB_OF_WORKER ("native_lib") -#define REFERENCE_OF_WORKER ("reference") -#define HOST_OF_WORKER ("host") -#define PORT_OF_WORKER ("port") -#define TYPE_OF_WORKER ("type") -#define CACHE_OF_WORKER_DEPRECATED ("cachesize") -#define CACHE_OF_WORKER ("connection_pool_size") -#define CACHE_OF_WORKER_MIN ("connection_pool_minsize") -#define CACHE_TIMEOUT_DEPRECATED ("cache_timeout") -#define CACHE_TIMEOUT_OF_WORKER ("connection_pool_timeout") -#define CACHE_ACQUIRE_OF_WORKER ("connection_acquire_timeout") -#define RECOVERY_OPTS_OF_WORKER ("recovery_options") -#define CONNECT_TIMEOUT_OF_WORKER ("connect_timeout") -#define PREPOST_TIMEOUT_OF_WORKER ("prepost_timeout") -#define REPLY_TIMEOUT_OF_WORKER ("reply_timeout") -#define SOCKET_TIMEOUT_OF_WORKER ("socket_timeout") -#define SOCKET_CONNECT_TIMEOUT_OF_WORKER ("socket_connect_timeout") -#define PING_TIMEOUT_OF_WORKER ("ping_timeout") -#define PING_MODE_OF_WORKER ("ping_mode") -#define SOCKET_BUFFER_OF_WORKER ("socket_buffer") -#define SOCKET_KEEPALIVE_OF_WORKER ("socket_keepalive") -#define CONN_PING_INTERVAL_OF_WORKER ("connection_ping_interval") -#define RECYCLE_TIMEOUT_DEPRECATED ("recycle_timeout") -#define LOAD_FACTOR_OF_WORKER ("lbfactor") -#define DISTANCE_OF_WORKER ("distance") -#define BALANCED_WORKERS_DEPRECATED ("balanced_workers") -#define BALANCE_WORKERS ("balance_workers") -#define STICKY_SESSION ("sticky_session") -#define STICKY_SESSION_FORCE ("sticky_session_force") -#define SESSION_COOKIE_OF_WORKER ("session_cookie") -#define SESSION_PATH_OF_WORKER ("session_path") - -#define LOCAL_WORKER_DEPRECATED ("local_worker") -#define LOCAL_WORKER_ONLY_DEPRECATED ("local_worker_only") -#define JVM_ROUTE_OF_WORKER_DEPRECATED ("jvm_route") -#define ROUTE_OF_WORKER ("route") -#define DOMAIN_OF_WORKER ("domain") -#define REDIRECT_OF_WORKER ("redirect") -#define MOUNT_OF_WORKER ("mount") -#define METHOD_OF_WORKER ("method") -#define LOCK_OF_WORKER ("lock") -#define IS_WORKER_DISABLED_DEPRECATED ("disabled") -#define IS_WORKER_STOPPED_DEPRECATED ("stopped") -#define ACTIVATION_OF_WORKER ("activation") -#define WORKER_RECOVER_TIME ("recover_time") -#define WORKER_ERROR_ESCALATION_TIME ("error_escalation_time") -#define MAX_REPLY_TIMEOUTS_OF_WORKER ("max_reply_timeouts") -#define RETRY_INTERVAL_OF_WORKER ("retry_interval") -#define WORKER_MAX_PACKET_SIZE ("max_packet_size") -#define STYLE_SHEET_OF_WORKER ("css") -#define NAMESPACE_OF_WORKER ("ns") -#define XML_NAMESPACE_OF_WORKER ("xmlns") -#define XML_DOCTYPE_OF_WORKER ("doctype") -#define PROP_PREFIX_OF_WORKER ("prefix") - -#define READ_ONLY_OF_WORKER ("read_only") -#define USER_OF_WORKER ("user") -#define USER_CASE_OF_WORKER ("user_case_insensitive") -#define GOOD_RATING_OF_WORKER ("good") -#define BAD_RATING_OF_WORKER ("bad") - -#define DEFAULT_WORKER_TYPE JK_AJP13_WORKER_NAME -#define SECRET_KEY_OF_WORKER ("secretkey") -#define RETRIES_OF_WORKER ("retries") -#define STATUS_FAIL_OF_WORKER ("fail_on_status") - -#define DEFAULT_WORKER JK_AJP13_WORKER_NAME -#define WORKER_LIST_PROPERTY_NAME ("worker.list") -#define LIST_PROPERTY_NAME ("list") -#define WORKER_MAINTAIN_PROPERTY_NAME ("worker.maintain") -#define MAINTAIN_PROPERTY_NAME ("maintain") -#define DEFAULT_MAINTAIN_TIME (60) -#define DEFAULT_LB_FACTOR (1) -#define DEFAULT_DISTANCE (0) - -#define TOMCAT32_BRIDGE_NAME ("tomcat32") -#define TOMCAT33_BRIDGE_NAME ("tomcat33") -#define TOMCAT40_BRIDGE_NAME ("tomcat40") -#define TOMCAT41_BRIDGE_NAME ("tomcat41") -#define TOMCAT50_BRIDGE_NAME ("tomcat5") - -#define HUGE_BUFFER_SIZE (8*1024) - -#define MAKE_WORKER_PARAM(P) \ - strcpy(buf, "worker."); \ - strcat(buf, wname); \ - strcat(buf, "."); \ - strcat(buf, P) - -/* - * define the log format, we're using by default the one from error.log - * - * [Mon Mar 26 19:44:48.123 2001] [jk_uri_worker_map.c (155)]: Into jk_uri_worker_map_t::uri_worker_map_alloc - * log format used by apache in error.log - */ -#define JK_TIME_CONV_MILLI "%Q" -#define JK_TIME_CONV_MICRO "%q" -#define JK_TIME_PATTERN_MILLI "000" -#define JK_TIME_PATTERN_MICRO "000000" -#define JK_TIME_FORMAT_NONE "[%a %b %d %H:%M:%S %Y] " -#define JK_TIME_FORMAT_MILLI "[%a %b %d %H:%M:%S." JK_TIME_CONV_MILLI " %Y] " -#define JK_TIME_FORMAT_MICRO "[%a %b %d %H:%M:%S." JK_TIME_CONV_MICRO " %Y] " -#define JK_TIME_SUBSEC_NONE (0) -#define JK_TIME_SUBSEC_MILLI (1) -#define JK_TIME_SUBSEC_MICRO (2) - -/* Visual C++ Toolkit 2003 support */ -#if defined (_MSC_VER) && (_MSC_VER == 1310) - extern long _ftol(double); /* defined by VC6 C libs */ - extern long _ftol2(double dblSource) { return _ftol(dblSource); } -#endif - -static const char *list_properties[] = { - BALANCE_WORKERS, - MOUNT_OF_WORKER, - USER_OF_WORKER, - GOOD_RATING_OF_WORKER, - BAD_RATING_OF_WORKER, - STATUS_FAIL_OF_WORKER, - "list", - NULL -}; - -static const char *unique_properties[] = { - SECRET_OF_WORKER, - REFERENCE_OF_WORKER, - HOST_OF_WORKER, - PORT_OF_WORKER, - TYPE_OF_WORKER, - CACHE_OF_WORKER_DEPRECATED, - CACHE_OF_WORKER, - CACHE_OF_WORKER_MIN, - CACHE_TIMEOUT_DEPRECATED, - CACHE_TIMEOUT_OF_WORKER, - CACHE_ACQUIRE_OF_WORKER, - RECOVERY_OPTS_OF_WORKER, - CONNECT_TIMEOUT_OF_WORKER, - PREPOST_TIMEOUT_OF_WORKER, - PING_TIMEOUT_OF_WORKER, - PING_MODE_OF_WORKER, - REPLY_TIMEOUT_OF_WORKER, - SOCKET_TIMEOUT_OF_WORKER, - SOCKET_CONNECT_TIMEOUT_OF_WORKER, - SOCKET_BUFFER_OF_WORKER, - SOCKET_KEEPALIVE_OF_WORKER, - CONN_PING_INTERVAL_OF_WORKER, - RECYCLE_TIMEOUT_DEPRECATED, - LOAD_FACTOR_OF_WORKER, - STICKY_SESSION, - STICKY_SESSION_FORCE, - SESSION_COOKIE_OF_WORKER, - SESSION_PATH_OF_WORKER, - LOCAL_WORKER_DEPRECATED, - LOCAL_WORKER_ONLY_DEPRECATED, - JVM_ROUTE_OF_WORKER_DEPRECATED, - ROUTE_OF_WORKER, - DOMAIN_OF_WORKER, - REDIRECT_OF_WORKER, - METHOD_OF_WORKER, - LOCK_OF_WORKER, - IS_WORKER_DISABLED_DEPRECATED, - IS_WORKER_STOPPED_DEPRECATED, - ACTIVATION_OF_WORKER, - WORKER_RECOVER_TIME, - WORKER_ERROR_ESCALATION_TIME, - MAX_REPLY_TIMEOUTS_OF_WORKER, - RETRY_INTERVAL_OF_WORKER, - WORKER_MAX_PACKET_SIZE, - STYLE_SHEET_OF_WORKER, - READ_ONLY_OF_WORKER, - RETRIES_OF_WORKER, - WORKER_MAINTAIN_PROPERTY_NAME, - NAMESPACE_OF_WORKER, - XML_NAMESPACE_OF_WORKER, - XML_DOCTYPE_OF_WORKER, - PROP_PREFIX_OF_WORKER, - USER_CASE_OF_WORKER, - NULL -}; - -static const char *deprecated_properties[] = { - SYSPROPS_OF_WORKER, - STDERR_OF_WORKER, - STDOUT_OF_WORKER, - MX_OF_WORKER, - MS_OF_WORKER, - CP_OF_WORKER, - BRIDGE_OF_WORKER, - JVM_OF_WORKER, - LIBPATH_OF_WORKER, - CMD_LINE_OF_WORKER, - NATIVE_LIB_OF_WORKER, - CACHE_OF_WORKER_DEPRECATED, - CACHE_TIMEOUT_DEPRECATED, - RECYCLE_TIMEOUT_DEPRECATED, - BALANCED_WORKERS_DEPRECATED, - JVM_ROUTE_OF_WORKER_DEPRECATED, - LOCAL_WORKER_DEPRECATED, - LOCAL_WORKER_ONLY_DEPRECATED, - IS_WORKER_DISABLED_DEPRECATED, - IS_WORKER_STOPPED_DEPRECATED, - NULL -}; - -static const char *supported_properties[] = { - SYSPROPS_OF_WORKER, - STDERR_OF_WORKER, - STDOUT_OF_WORKER, - SECRET_OF_WORKER, - MX_OF_WORKER, - MS_OF_WORKER, - CP_OF_WORKER, - BRIDGE_OF_WORKER, - JVM_OF_WORKER, - LIBPATH_OF_WORKER, - CMD_LINE_OF_WORKER, - NATIVE_LIB_OF_WORKER, - REFERENCE_OF_WORKER, - HOST_OF_WORKER, - PORT_OF_WORKER, - TYPE_OF_WORKER, - CACHE_OF_WORKER_DEPRECATED, - CACHE_OF_WORKER, - CACHE_OF_WORKER_MIN, - CACHE_TIMEOUT_DEPRECATED, - CACHE_TIMEOUT_OF_WORKER, - CACHE_ACQUIRE_OF_WORKER, - RECOVERY_OPTS_OF_WORKER, - CONNECT_TIMEOUT_OF_WORKER, - PREPOST_TIMEOUT_OF_WORKER, - PING_TIMEOUT_OF_WORKER, - PING_MODE_OF_WORKER, - REPLY_TIMEOUT_OF_WORKER, - SOCKET_TIMEOUT_OF_WORKER, - SOCKET_CONNECT_TIMEOUT_OF_WORKER, - SOCKET_BUFFER_OF_WORKER, - SOCKET_KEEPALIVE_OF_WORKER, - CONN_PING_INTERVAL_OF_WORKER, - RECYCLE_TIMEOUT_DEPRECATED, - LOAD_FACTOR_OF_WORKER, - DISTANCE_OF_WORKER, - BALANCED_WORKERS_DEPRECATED, - BALANCE_WORKERS, - STICKY_SESSION, - STICKY_SESSION_FORCE, - SESSION_COOKIE_OF_WORKER, - SESSION_PATH_OF_WORKER, - LOCAL_WORKER_DEPRECATED, - LOCAL_WORKER_ONLY_DEPRECATED, - JVM_ROUTE_OF_WORKER_DEPRECATED, - ROUTE_OF_WORKER, - DOMAIN_OF_WORKER, - REDIRECT_OF_WORKER, - MOUNT_OF_WORKER, - METHOD_OF_WORKER, - LOCK_OF_WORKER, - IS_WORKER_DISABLED_DEPRECATED, - IS_WORKER_STOPPED_DEPRECATED, - ACTIVATION_OF_WORKER, - WORKER_RECOVER_TIME, - WORKER_ERROR_ESCALATION_TIME, - MAX_REPLY_TIMEOUTS_OF_WORKER, - RETRY_INTERVAL_OF_WORKER, - WORKER_MAX_PACKET_SIZE, - STYLE_SHEET_OF_WORKER, - NAMESPACE_OF_WORKER, - XML_NAMESPACE_OF_WORKER, - XML_DOCTYPE_OF_WORKER, - PROP_PREFIX_OF_WORKER, - READ_ONLY_OF_WORKER, - USER_OF_WORKER, - USER_CASE_OF_WORKER, - GOOD_RATING_OF_WORKER, - BAD_RATING_OF_WORKER, - SECRET_KEY_OF_WORKER, - RETRIES_OF_WORKER, - STATUS_FAIL_OF_WORKER, - LIST_PROPERTY_NAME, - MAINTAIN_PROPERTY_NAME, - NULL -}; - -static const char *jk_level_verbs[] = { - "[" JK_LOG_TRACE_VERB "] ", - "[" JK_LOG_DEBUG_VERB "] ", - "[" JK_LOG_INFO_VERB "] ", - "[" JK_LOG_WARN_VERB "] ", - "[" JK_LOG_ERROR_VERB "] ", - "[" JK_LOG_EMERG_VERB "] ", - NULL -}; - -const char *jk_get_bool(int v) -{ - if (v == 0) - return "False"; - else - return "True"; -} - -int jk_get_bool_code(const char *v, int def) -{ - if (!v) { - return def; - } - else if (!strcasecmp(v, "off") || - *v == 'F' || *v == 'f' || - *v == 'N' || *v == 'n' || - (*v == '0' && *(v + 1) == '\0')) { - return 0; - } - else if (!strcasecmp(v, "on") || - *v == 'T' || *v == 't' || - *v == 'Y' || *v == 'y' || - (*v == '1' && *(v + 1) == '\0')) { - return 1; - } - return def; -} - -/* Sleep for 100ms */ -void jk_sleep(int ms) -{ -#ifdef OS2 - DosSleep(ms); -#elif defined(BEOS) - snooze(ms * 1000); -#elif defined(NETWARE) - delay(ms); -#elif defined(WIN32) - Sleep(ms); -#else - struct timeval tv; - tv.tv_usec = (ms % 1000) * 1000; - tv.tv_sec = ms / 1000; - select(0, NULL, NULL, NULL, &tv); -#endif -} - -/* Replace the first occurence of a sub second time format character - * by a series of zero digits with the right precision. - * We format our timestamp with strftime, but this can not handle - * sub second timestamps. - * So we first patch the milliseconds or microseconds literally into - * the format string, and then pass it on the strftime. - * In order to do that efficiently, we prepare a format string, that - * already has placeholder digits for the sub second time stamp - * and we save the position and time precision of this placeholder. - */ -void jk_set_time_fmt(jk_logger_t *l, const char *jk_log_fmt) -{ - if (l) { - char *s; - - if (!jk_log_fmt) { -#ifndef NO_GETTIMEOFDAY - jk_log_fmt = JK_TIME_FORMAT_MILLI; -#else - jk_log_fmt = JK_TIME_FORMAT_NONE; -#endif - } - l->log_fmt_type = JK_TIME_SUBSEC_NONE; - l->log_fmt_offset = 0; - l->log_fmt_size = 0; - l->log_fmt = jk_log_fmt; - -/* Look for the first occurence of JK_TIME_CONV_MILLI */ - if ((s = strstr(jk_log_fmt, JK_TIME_CONV_MILLI))) { - size_t offset = s - jk_log_fmt; - size_t len = strlen(JK_TIME_PATTERN_MILLI); - -/* If we don't have enough space in our fixed-length char array, - * we simply stick to the default format, ignoring JK_TIME_CONV_MILLI. - * Otherwise we replace the first occurence of JK_TIME_CONV_MILLI by JK_TIME_PATTERN_MILLI. - */ - if (offset + len < JK_TIME_MAX_SIZE) { - l->log_fmt_type = JK_TIME_SUBSEC_MILLI; - l->log_fmt_offset = offset; - strncpy(l->log_fmt_subsec, jk_log_fmt, offset); - strncpy(l->log_fmt_subsec + offset, JK_TIME_PATTERN_MILLI, len); - strncpy(l->log_fmt_subsec + offset + len, - s + strlen(JK_TIME_CONV_MILLI), - JK_TIME_MAX_SIZE - offset - len - 1); -/* Now we put a stop mark into the string to make it's length at most JK_TIME_MAX_SIZE-1 - * plus terminating '\0'. - */ - l->log_fmt_subsec[JK_TIME_MAX_SIZE-1] = '\0'; - l->log_fmt_size = strlen(l->log_fmt_subsec); - } -/* Look for the first occurence of JK_TIME_CONV_MICRO */ - } - else if ((s = strstr(jk_log_fmt, JK_TIME_CONV_MICRO))) { - size_t offset = s - jk_log_fmt; - size_t len = strlen(JK_TIME_PATTERN_MICRO); - -/* If we don't have enough space in our fixed-length char array, - * we simply stick to the default format, ignoring JK_TIME_CONV_MICRO. - * Otherwise we replace the first occurence of JK_TIME_CONV_MICRO by JK_TIME_PATTERN_MICRO. - */ - if (offset + len < JK_TIME_MAX_SIZE) { - l->log_fmt_type = JK_TIME_SUBSEC_MICRO; - l->log_fmt_offset = offset; - strncpy(l->log_fmt_subsec, jk_log_fmt, offset); - strncpy(l->log_fmt_subsec + offset, JK_TIME_PATTERN_MICRO, len); - strncpy(l->log_fmt_subsec + offset + len, - s + strlen(JK_TIME_CONV_MICRO), - JK_TIME_MAX_SIZE - offset - len - 1); -/* Now we put a stop mark into the string to make it's length at most JK_TIME_MAX_SIZE-1 - * plus terminating '\0'. - */ - l->log_fmt_subsec[JK_TIME_MAX_SIZE-1] = '\0'; - l->log_fmt_size = strlen(l->log_fmt_subsec); - } - } - jk_log(l, JK_LOG_DEBUG, "Pre-processed log time stamp format is '%s'", - l->log_fmt_type == JK_TIME_SUBSEC_NONE ? l->log_fmt : l->log_fmt_subsec); - } -} - -static int set_time_str(char *str, int len, jk_logger_t *l) -{ - time_t t; - struct tm *tms; -#ifdef _MT_CODE_PTHREAD - struct tm res; -#endif - int done; -/* We want to use a fixed maximum size buffer here. - * If we would dynamically adjust it to the real format - * string length, we could support longer format strings, - * but we would have to allocate and free for each log line. - */ - char log_fmt[JK_TIME_MAX_SIZE]; - - if (!l || !l->log_fmt) { - return 0; - } - - log_fmt[0] = '\0'; - -#ifndef NO_GETTIMEOFDAY - if ( l->log_fmt_type != JK_TIME_SUBSEC_NONE ) { - struct timeval tv; - int rc = 0; - -#ifdef WIN32 - gettimeofday(&tv, NULL); -#else - rc = gettimeofday(&tv, NULL); -#endif - if (rc == 0) { -/* We need this subsec buffer, because we convert - * the integer with sprintf(), but we don't - * want to write the terminating '\0' into our - * final log format string. - */ - char subsec[7]; - t = tv.tv_sec; - strncpy(log_fmt, l->log_fmt_subsec, l->log_fmt_size + 1); - if (l->log_fmt_type == JK_TIME_SUBSEC_MILLI) { - sprintf(subsec, "%03d", (int)(tv.tv_usec/1000)); - strncpy(log_fmt + l->log_fmt_offset, subsec, 3); - } - else if (l->log_fmt_type == JK_TIME_SUBSEC_MICRO) { - sprintf(subsec, "%06d", (int)(tv.tv_usec)); - strncpy(log_fmt + l->log_fmt_offset, subsec, 6); - } - } - else { - t = time(NULL); - } - } - else { - t = time(NULL); - } -#else - t = time(NULL); -#endif -#ifdef _MT_CODE_PTHREAD - tms = localtime_r(&t, &res); -#else - tms = localtime(&t); -#endif - if (log_fmt[0]) - done = (int)strftime(str, len, log_fmt, tms); - else - done = (int)strftime(str, len, l->log_fmt, tms); - return done; - -} - -static int JK_METHOD log_to_file(jk_logger_t *l, int level, int used, char *what) -{ - if (l && - (l->level <= level || level == JK_LOG_REQUEST_LEVEL) && - l->logger_private && what) { - jk_file_logger_t *p = l->logger_private; - if (p->logfile) { - what[used++] = '\n'; - what[used] = '\0'; -#if defined(JK_LOG_LOCKING) -#if defined(WIN32) && defined(_MSC_VER) - LockFile((HANDLE)_get_osfhandle(_fileno(p->logfile)), - 0, 0, 1, 0); -#endif -#endif - fputs(what, p->logfile); - /* [V] Flush the dam' thing! */ - fflush(p->logfile); -#if defined(JK_LOG_LOCKING) -#if defined(WIN32) && defined(_MSC_VER) - UnlockFile((HANDLE)_get_osfhandle(_fileno(p->logfile)), - 0, 0, 1, 0); -#endif -#endif - } - return JK_TRUE; - } - return JK_FALSE; -} - -int jk_parse_log_level(const char *level) -{ - if (0 == strcasecmp(level, JK_LOG_TRACE_VERB)) { - return JK_LOG_TRACE_LEVEL; - } - - if (0 == strcasecmp(level, JK_LOG_DEBUG_VERB)) { - return JK_LOG_DEBUG_LEVEL; - } - - if (0 == strcasecmp(level, JK_LOG_INFO_VERB)) { - return JK_LOG_INFO_LEVEL; - } - - if (0 == strcasecmp(level, JK_LOG_WARN_VERB)) { - return JK_LOG_WARNING_LEVEL; - } - - if (0 == strcasecmp(level, JK_LOG_ERROR_VERB)) { - return JK_LOG_ERROR_LEVEL; - } - - if (0 == strcasecmp(level, JK_LOG_EMERG_VERB)) { - return JK_LOG_EMERG_LEVEL; - } - - return JK_LOG_DEF_LEVEL; -} - -int jk_open_file_logger(jk_logger_t **l, const char *file, int level) -{ - if (l && file) { - - jk_logger_t *rc = (jk_logger_t *)malloc(sizeof(jk_logger_t)); - jk_file_logger_t *p = (jk_file_logger_t *) malloc(sizeof(jk_file_logger_t)); - if (rc && p) { - rc->log = log_to_file; - rc->level = level; - rc->logger_private = p; -#if defined(AS400) && !defined(AS400_UTF8) - p->logfile = fopen(file, "a+, o_ccsid=0"); -#elif defined(WIN32) && defined(_MSC_VER) - p->logfile = fopen(file, "a+c"); -#else - p->logfile = fopen(file, "a+"); -#endif - if (p->logfile) { - *l = rc; - jk_set_time_fmt(rc, NULL); - return JK_TRUE; - } - } - if (rc) { - free(rc); - } - if (p) { - free(p); - } - - *l = NULL; - } - return JK_FALSE; -} - -int jk_attach_file_logger(jk_logger_t **l, int fd, int level) -{ - if (l && fd >= 0) { - - jk_logger_t *rc = (jk_logger_t *)malloc(sizeof(jk_logger_t)); - jk_file_logger_t *p = (jk_file_logger_t *) malloc(sizeof(jk_file_logger_t)); - if (rc && p) { - rc->log = log_to_file; - rc->level = level; - rc->logger_private = p; -#if defined(AS400) && !defined(AS400_UTF8) - p->logfile = fdopen(fd, "a+, o_ccsid=0"); -#elif defined(WIN32) && defined(_MSC_VER) - p->logfile = fdopen(fd, "a+c"); -#else - p->logfile = fdopen(fd, "a+"); -#endif - if (p->logfile) { - *l = rc; - jk_set_time_fmt(rc, NULL); - return JK_TRUE; - } - } - if (rc) { - free(rc); - } - if (p) { - free(p); - } - - *l = NULL; - } - return JK_FALSE; -} - -int jk_close_file_logger(jk_logger_t **l) -{ - if (l && *l) { - jk_file_logger_t *p = (*l)->logger_private; - if (p) { - fflush(p->logfile); - fclose(p->logfile); - free(p); - } - free(*l); - *l = NULL; - - return JK_TRUE; - } - return JK_FALSE; -} - -int jk_log(jk_logger_t *l, - const char *file, int line, const char *funcname, int level, - const char *fmt, ...) -{ - int rc = 0; - /* - * Need to reserve space for terminating zero byte - * and platform specific line endings added during the call - * to the output routing. - */ - static int usable_size = HUGE_BUFFER_SIZE - 3; - if (!l || !file || !fmt) { - return -1; - } - - if ((l->level <= level) || (level == JK_LOG_REQUEST_LEVEL)) { -#ifdef NETWARE - /* On NetWare, this can get called on a thread that has a limited stack so */ - /* we will allocate and free the temporary buffer in this function */ - char *buf; -#else - char buf[HUGE_BUFFER_SIZE]; -#endif - char *f = (char *)(file + strlen(file) - 1); - va_list args; - int used = 0; - - while (f != file && '\\' != *f && '/' != *f) { - f--; - } - if (f != file) { - f++; - } - -#ifdef NETWARE - buf = (char *)malloc(HUGE_BUFFER_SIZE); - if (NULL == buf) - return -1; -#endif - used = set_time_str(buf, usable_size, l); - - if (line) { /* line==0 only used for request log item */ - /* Log [pid:threadid] for all levels except REQUEST. */ - /* This information helps to correlate lines from different logs. */ - /* Performance is no issue, because with production log levels */ - /* we only call it often, if we have a lot of errors */ - rc = snprintf(buf + used, usable_size - used, - "[%" JK_PID_T_FMT ":%" JK_PTHREAD_T_FMT "] ", getpid(), jk_gettid()); - used += rc; - if (rc < 0 ) { - return 0; - } - - rc = (int)strlen(jk_level_verbs[level]); - if (usable_size - used >= rc) { - strncpy(buf + used, jk_level_verbs[level], rc); - used += rc; - } - else { - return 0; /* [V] not sure what to return... */ - } - - if (funcname) { - rc = (int)strlen(funcname); - if (usable_size - used >= rc + 2) { - strncpy(buf + used, funcname, rc); - used += rc; - strncpy(buf + used, "::", 2); - used += 2; - } - else { - return 0; /* [V] not sure what to return... */ - } - } - - rc = (int)strlen(f); - if (usable_size - used >= rc) { - strncpy(buf + used, f, rc); - used += rc; - } - else { - return 0; /* [V] not sure what to return... */ - } - - rc = snprintf(buf + used, usable_size - used, - " (%d): ", line); - used += rc; - if (rc < 0 || usable_size - used < 0) { - return 0; /* [V] not sure what to return... */ - } - } - - va_start(args, fmt); - rc = vsnprintf(buf + used, usable_size - used, fmt, args); - va_end(args); - if ( rc <= usable_size - used ) { - used += rc; - } else { - used = usable_size; - } - l->log(l, level, used, buf); - -#ifdef NETWARE - free(buf); -#endif - } - - return rc; -} - -const char *jk_get_worker_type(jk_map_t *m, const char *wname) -{ - char buf[1024]; - - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(TYPE_OF_WORKER); - return jk_map_get_string(m, buf, DEFAULT_WORKER_TYPE); -} - -const char *jk_get_worker_route(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - const char *v; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(ROUTE_OF_WORKER); - v = jk_map_get_string(m, buf, NULL); - if (v) { - return v; - } - /* Try old jvm_route directive */ - MAKE_WORKER_PARAM(JVM_ROUTE_OF_WORKER_DEPRECATED); - return jk_map_get_string(m, buf, def); -} - -const char *jk_get_worker_domain(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(DOMAIN_OF_WORKER); - return jk_map_get_string(m, buf, def); -} - -const char *jk_get_worker_redirect(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(REDIRECT_OF_WORKER); - return jk_map_get_string(m, buf, def); -} - -const char *jk_get_worker_secret(jk_map_t *m, const char *wname) -{ - char buf[1024]; - - if (!m || !wname) { - return NULL; - } - - MAKE_WORKER_PARAM(SECRET_OF_WORKER); - - return jk_map_get_string(m, buf, NULL); -} - -/* [V] I suggest that the following general purpose functions be used. */ -/* More should be added (double etc.), but now these were enough for me. */ -/* Functions that can be simulated with these should be "deprecated". */ - -int jk_get_worker_str_prop(jk_map_t *m, - const char *wname, const char *pname, const char **prop) -{ - char buf[1024]; - - if (m && prop && wname && pname) { - MAKE_WORKER_PARAM(pname); - *prop = jk_map_get_string(m, buf, NULL); - if (*prop) { - return JK_TRUE; - } - } - return JK_FALSE; -} - -int jk_get_worker_int_prop(jk_map_t *m, - const char *wname, const char *pname, int *prop) -{ - char buf[1024]; - - if (m && prop && wname && pname) { - int i; - MAKE_WORKER_PARAM(pname); - i = jk_map_get_int(m, buf, -1); - if (-1 != i) { - *prop = i; - return JK_TRUE; - } - } - return JK_FALSE; -} - -const char *jk_get_worker_host(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - - if (!m || !wname) { - return NULL; - } - - MAKE_WORKER_PARAM(HOST_OF_WORKER); - - return jk_map_get_string(m, buf, def); -} - -int jk_get_worker_port(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(PORT_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -static int def_cache_size = -1; -int jk_get_worker_def_cache_size(int protocol) -{ - if (def_cache_size < 1) { - if (protocol == AJP14_PROTO) - def_cache_size = AJP14_DEF_CACHE_SZ; - else - def_cache_size = AJP13_DEF_CACHE_SZ; - } - return def_cache_size; -} - -void jk_set_worker_def_cache_size(int sz) -{ - def_cache_size = sz; -} - -int jk_get_worker_cache_size(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - int rv; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(CACHE_OF_WORKER); - if ((rv = jk_map_get_int(m, buf, -1)) >= 0) - return rv; - MAKE_WORKER_PARAM(CACHE_OF_WORKER_DEPRECATED); - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_cache_size_min(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(CACHE_OF_WORKER_MIN); - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_cache_acquire_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(CACHE_ACQUIRE_OF_WORKER); - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_socket_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(SOCKET_TIMEOUT_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_socket_connect_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(SOCKET_CONNECT_TIMEOUT_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_recover_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(WORKER_RECOVER_TIME); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_error_escalation_time(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(WORKER_ERROR_ESCALATION_TIME); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_max_reply_timeouts(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(MAX_REPLY_TIMEOUTS_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_retry_interval(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(RETRY_INTERVAL_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_socket_buffer(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - int i; - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(SOCKET_BUFFER_OF_WORKER); - - i = jk_map_get_int(m, buf, 0); - if (i > 0 && i < def) - i = def; - return i; -} - -int jk_get_worker_socket_keepalive(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(SOCKET_KEEPALIVE_OF_WORKER); - - return jk_map_get_bool(m, buf, def); -} - -int jk_get_worker_conn_ping_interval(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(CONN_PING_INTERVAL_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_cache_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - int rv; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(CACHE_TIMEOUT_OF_WORKER); - if ((rv = jk_map_get_int(m, buf, -1)) >= 0) - return rv; - MAKE_WORKER_PARAM(CACHE_TIMEOUT_DEPRECATED); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_connect_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(CONNECT_TIMEOUT_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_prepost_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(PREPOST_TIMEOUT_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_ping_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(PING_TIMEOUT_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_ping_mode(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - const char *v; - - if (!m || !wname) { - return def; - } - - MAKE_WORKER_PARAM(PING_MODE_OF_WORKER); - - v = jk_map_get_string(m, buf, NULL); - return jk_ajp_get_cping_mode(v, def); -} - -int jk_get_worker_reply_timeout(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(REPLY_TIMEOUT_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -int jk_get_worker_recycle_timeout(jk_map_t *m, const char *wname, int def) -{ - return def; -} - -int jk_get_worker_retries(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - int rv; - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(RETRIES_OF_WORKER); - - rv = jk_map_get_int(m, buf, def); - if (rv < 1) - rv = 1; - - return rv; -} - -int jk_get_worker_recovery_opts(jk_map_t *m, const char *wname, int def) -{ - char buf[1024]; - - if (!m || !wname) { - return -1; - } - - MAKE_WORKER_PARAM(RECOVERY_OPTS_OF_WORKER); - - return jk_map_get_int(m, buf, def); -} - -const char *jk_get_worker_secret_key(jk_map_t *m, const char *wname) -{ - char buf[1024]; - - if (!m || !wname) { - return NULL; - } - - MAKE_WORKER_PARAM(SECRET_KEY_OF_WORKER); - return jk_map_get_string(m, buf, NULL); -} - -int jk_get_worker_list(jk_map_t *m, char ***list, unsigned *num_of_workers) -{ - if (m && list && num_of_workers) { - char **ar = jk_map_get_string_list(m, - WORKER_LIST_PROPERTY_NAME, - num_of_workers, - DEFAULT_WORKER); - if (ar) { - *list = ar; - return JK_TRUE; - } - *list = NULL; - *num_of_workers = 0; - } - - return JK_FALSE; -} - -int jk_get_is_worker_disabled(jk_map_t *m, const char *wname) -{ - int rc = JK_TRUE; - char buf[1024]; - if (m && wname) { - int value; - MAKE_WORKER_PARAM(IS_WORKER_DISABLED_DEPRECATED); - value = jk_map_get_bool(m, buf, 0); - if (!value) - rc = JK_FALSE; - } - return rc; -} - -int jk_get_is_worker_stopped(jk_map_t *m, const char *wname) -{ - int rc = JK_TRUE; - char buf[1024]; - if (m && wname) { - int value; - MAKE_WORKER_PARAM(IS_WORKER_STOPPED_DEPRECATED); - value = jk_map_get_bool(m, buf, 0); - if (!value) - rc = JK_FALSE; - } - return rc; -} - -int jk_get_worker_activation(jk_map_t *m, const char *wname) -{ - char buf[1024]; - const char *v; - if (!m || !wname) { - return JK_LB_ACTIVATION_ACTIVE; - } - - MAKE_WORKER_PARAM(ACTIVATION_OF_WORKER); - v = jk_map_get_string(m, buf, NULL); - if (v) { - return jk_lb_get_activation_code(v); - } - else if (jk_get_is_worker_stopped(m, wname)) - return JK_LB_ACTIVATION_STOPPED; - else if (jk_get_is_worker_disabled(m, wname)) - return JK_LB_ACTIVATION_DISABLED; - else - return JK_LB_ACTIVATION_DEF; -} - -int jk_get_lb_factor(jk_map_t *m, const char *wname) -{ - char buf[1024]; - - if (!m || !wname) { - return DEFAULT_LB_FACTOR; - } - - MAKE_WORKER_PARAM(LOAD_FACTOR_OF_WORKER); - - return jk_map_get_int(m, buf, DEFAULT_LB_FACTOR); -} - -int jk_get_distance(jk_map_t *m, const char *wname) -{ - char buf[1024]; - - if (!m || !wname) { - return DEFAULT_DISTANCE; - } - - MAKE_WORKER_PARAM(DISTANCE_OF_WORKER); - - return jk_map_get_int(m, buf, DEFAULT_DISTANCE); -} - -int jk_get_is_sticky_session(jk_map_t *m, const char *wname) -{ - int rc = JK_TRUE; - char buf[1024]; - if (m && wname) { - int value; - MAKE_WORKER_PARAM(STICKY_SESSION); - value = jk_map_get_bool(m, buf, 1); - if (!value) - rc = JK_FALSE; - } - return rc; -} - -int jk_get_is_sticky_session_force(jk_map_t *m, const char *wname) -{ - int rc = JK_FALSE; - char buf[1024]; - if (m && wname) { - int value; - MAKE_WORKER_PARAM(STICKY_SESSION_FORCE); - value = jk_map_get_bool(m, buf, 0); - if (value) - rc = JK_TRUE; - } - return rc; -} - -int jk_get_lb_method(jk_map_t *m, const char *wname) -{ - char buf[1024]; - const char *v; - if (!m || !wname) { - return JK_LB_METHOD_DEF; - } - - MAKE_WORKER_PARAM(METHOD_OF_WORKER); - v = jk_map_get_string(m, buf, NULL); - return jk_lb_get_method_code(v); -} - -int jk_get_lb_lock(jk_map_t *m, const char *wname) -{ - char buf[1024]; - const char *v; - if (!m || !wname) { - return JK_LB_LOCK_DEF; - } - - MAKE_WORKER_PARAM(LOCK_OF_WORKER); - v = jk_map_get_string(m, buf, NULL); - return jk_lb_get_lock_code(v); -} - -int jk_get_max_packet_size(jk_map_t *m, const char *wname) -{ - char buf[1024]; - int sz; - - if (!m || !wname) { - return DEF_BUFFER_SZ; - } - - MAKE_WORKER_PARAM(WORKER_MAX_PACKET_SIZE); - sz = jk_map_get_int(m, buf, DEF_BUFFER_SZ); - sz = JK_ALIGN(sz, 1024); - if (sz < DEF_BUFFER_SZ) - sz = DEF_BUFFER_SZ; - else if (sz > 64*1024) - sz = 64*1024; - - return sz; -} - -int jk_get_worker_fail_on_status(jk_map_t *m, const char *wname, - int *list, unsigned int list_size) -{ - char buf[1024]; - if (!m || !wname || !list) { - return 0; - } - MAKE_WORKER_PARAM(STATUS_FAIL_OF_WORKER); - if (list_size) { - return jk_map_get_int_list(m, buf, - list, list_size, - NULL); - } - - return 0; -} - -int jk_get_worker_user_case_insensitive(jk_map_t *m, const char *wname) -{ - int rc = JK_FALSE; - char buf[1024]; - if (m && wname) { - int value; - MAKE_WORKER_PARAM(USER_CASE_OF_WORKER); - value = jk_map_get_bool(m, buf, 0); - if (value) - rc = JK_TRUE; - } - return rc; - -} - -const char *jk_get_worker_style_sheet(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - - if (!m || !wname) { - return NULL; - } - - MAKE_WORKER_PARAM(STYLE_SHEET_OF_WORKER); - - return jk_map_get_string(m, buf, def); -} - -const char *jk_get_worker_name_space(jk_map_t *m, const char *wname, const char *def) -{ - const char *rc; - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(NAMESPACE_OF_WORKER); - rc = jk_map_get_string(m, buf, def); - if (*rc == '-') - return ""; - else - return rc; -} - -const char *jk_get_worker_xmlns(jk_map_t *m, const char *wname, const char *def) -{ - const char *rc; - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(XML_NAMESPACE_OF_WORKER); - rc = jk_map_get_string(m, buf, def); - if (*rc == '-') - return ""; - else - return rc; -} - -const char *jk_get_worker_xml_doctype(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(XML_DOCTYPE_OF_WORKER); - return jk_map_get_string(m, buf, def); -} - -const char *jk_get_worker_prop_prefix(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(PROP_PREFIX_OF_WORKER); - return jk_map_get_string(m, buf, def); -} - -int jk_get_is_read_only(jk_map_t *m, const char *wname) -{ - int rc = JK_FALSE; - char buf[1024]; - if (m && wname) { - int value; - MAKE_WORKER_PARAM(READ_ONLY_OF_WORKER); - value = jk_map_get_bool(m, buf, 0); - if (value) - rc = JK_TRUE; - } - return rc; -} - -int jk_get_worker_user_list(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num) -{ - char buf[1024]; - - if (m && list && num && wname) { - char **ar = NULL; - - MAKE_WORKER_PARAM(USER_OF_WORKER); - ar = jk_map_get_string_list(m, buf, num, NULL); - if (ar) { - *list = ar; - return JK_TRUE; - } - *list = NULL; - *num = 0; - } - - return JK_FALSE; -} - -int jk_get_worker_good_rating(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num) -{ - char buf[1024]; - - if (m && list && num && wname) { - char **ar = NULL; - - MAKE_WORKER_PARAM(GOOD_RATING_OF_WORKER); - ar = jk_map_get_string_list(m, buf, num, NULL); - if (ar) { - *list = ar; - return JK_TRUE; - } - *list = NULL; - *num = 0; - } - - return JK_FALSE; -} - -int jk_get_worker_bad_rating(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num) -{ - char buf[1024]; - - if (m && list && num && wname) { - char **ar = NULL; - - MAKE_WORKER_PARAM(BAD_RATING_OF_WORKER); - ar = jk_map_get_string_list(m, buf, num, NULL); - if (ar) { - *list = ar; - return JK_TRUE; - } - *list = NULL; - *num = 0; - } - - return JK_FALSE; -} - -int jk_get_lb_worker_list(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num_of_workers) -{ - char buf[1024]; - - if (m && list && num_of_workers && wname) { - char **ar = NULL; - - MAKE_WORKER_PARAM(BALANCE_WORKERS); - ar = jk_map_get_string_list(m, buf, num_of_workers, NULL); - if (ar) { - *list = ar; - return JK_TRUE; - } - /* Try old balanced_workers directive */ - MAKE_WORKER_PARAM(BALANCED_WORKERS_DEPRECATED); - ar = jk_map_get_string_list(m, buf, num_of_workers, NULL); - if (ar) { - *list = ar; - return JK_TRUE; - } - *list = NULL; - *num_of_workers = 0; - } - - return JK_FALSE; -} - -int jk_get_worker_mount_list(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num_of_maps) -{ - char buf[1024]; - - if (m && list && num_of_maps && wname) { - char **ar = NULL; - - MAKE_WORKER_PARAM(MOUNT_OF_WORKER); - ar = jk_map_get_string_list(m, buf, num_of_maps, NULL); - if (ar) { - *list = ar; - return JK_TRUE; - } - *list = NULL; - *num_of_maps = 0; - } - - return JK_FALSE; -} - -int jk_get_worker_maintain_time(jk_map_t *m) -{ - return jk_map_get_int(m, WORKER_MAINTAIN_PROPERTY_NAME, - DEFAULT_MAINTAIN_TIME); -} - -int jk_get_worker_mx(jk_map_t *m, const char *wname, unsigned *mx) -{ - char buf[1024]; - - if (m && mx && wname) { - int i; - MAKE_WORKER_PARAM(MX_OF_WORKER); - - i = jk_map_get_int(m, buf, -1); - if (-1 != i) { - *mx = (unsigned)i; - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_ms(jk_map_t *m, const char *wname, unsigned *ms) -{ - char buf[1024]; - - if (m && ms && wname) { - int i; - MAKE_WORKER_PARAM(MS_OF_WORKER); - - i = jk_map_get_int(m, buf, -1); - if (-1 != i) { - *ms = (unsigned)i; - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_classpath(jk_map_t *m, const char *wname, const char **cp) -{ - char buf[1024]; - - if (m && cp && wname) { - MAKE_WORKER_PARAM(CP_OF_WORKER); - - *cp = jk_map_get_string(m, buf, NULL); - if (*cp) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_bridge_type(jk_map_t *m, const char *wname, unsigned *bt) -{ - char buf[1024]; - const char *type; - - if (m && bt && wname) { - MAKE_WORKER_PARAM(BRIDGE_OF_WORKER); - - type = jk_map_get_string(m, buf, NULL); - - if (type) { - if (!strcasecmp(type, TOMCAT32_BRIDGE_NAME)) - *bt = TC32_BRIDGE_TYPE; - else if (!strcasecmp(type, TOMCAT33_BRIDGE_NAME)) - *bt = TC33_BRIDGE_TYPE; - else if (!strcasecmp(type, TOMCAT40_BRIDGE_NAME)) - *bt = TC40_BRIDGE_TYPE; - else if (!strcasecmp(type, TOMCAT41_BRIDGE_NAME)) - *bt = TC41_BRIDGE_TYPE; - else if (!strcasecmp(type, TOMCAT50_BRIDGE_NAME)) - *bt = TC50_BRIDGE_TYPE; - - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_jvm_path(jk_map_t *m, const char *wname, const char **vm_path) -{ - char buf[1024]; - - if (m && vm_path && wname) { - MAKE_WORKER_PARAM(JVM_OF_WORKER); - - *vm_path = jk_map_get_string(m, buf, NULL); - if (*vm_path) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - -/* [V] This is unused. currently. */ -int jk_get_worker_callback_dll(jk_map_t *m, const char *wname, const char **cb_path) -{ - char buf[1024]; - - if (m && cb_path && wname) { - MAKE_WORKER_PARAM(NATIVE_LIB_OF_WORKER); - - *cb_path = jk_map_get_string(m, buf, NULL); - if (*cb_path) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_cmd_line(jk_map_t *m, const char *wname, const char **cmd_line) -{ - char buf[1024]; - - if (m && cmd_line && wname) { - MAKE_WORKER_PARAM(CMD_LINE_OF_WORKER); - - *cmd_line = jk_map_get_string(m, buf, NULL); - if (*cmd_line) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - - -int jk_stat(const char *f, struct stat * statbuf) -{ - int rc; -/** - * i5/OS V5R4 expect filename in ASCII for fopen but required them in EBCDIC for stat() - */ -#ifdef AS400_UTF8 - char *ptr; - - ptr = (char *)malloc(strlen(f) + 1); - jk_ascii2ebcdic((char *)f, ptr); - rc = stat(ptr, statbuf); - free(ptr); -#else - rc = stat(f, statbuf); -#endif - - return (rc); -} - - -int jk_file_exists(const char *f) -{ - if (f) { - struct stat st; - - if ((0 == jk_stat(f, &st)) && (st.st_mode & S_IFREG)) - return JK_TRUE; - } - - return JK_FALSE; -} - -static int jk_is_some_property(const char *prp_name, const char *suffix, const char *sep) -{ - char buf[1024]; - - if (prp_name && suffix) { - size_t prp_name_len; - size_t suffix_len; - strcpy(buf, sep); - strcat(buf, suffix); - prp_name_len = strlen(prp_name); - suffix_len = strlen(buf); - if (prp_name_len >= suffix_len) { - const char *prp_suffix = prp_name + prp_name_len - suffix_len; - if (0 == strcmp(buf, prp_suffix)) { - return JK_TRUE; - } - } - } - - return JK_FALSE; -} - -int jk_is_path_property(const char *prp_name) -{ - return jk_is_some_property(prp_name, "path", "_"); -} - -int jk_is_cmd_line_property(const char *prp_name) -{ - return jk_is_some_property(prp_name, CMD_LINE_OF_WORKER, "."); -} - -int jk_is_list_property(const char *prp_name) -{ - const char **props = &list_properties[0]; - while (*props) { - if (jk_is_some_property(prp_name, *props, ".")) - return JK_TRUE; - props++; - } - return JK_FALSE; -} - -int jk_is_unique_property(const char *prp_name) -{ - const char **props = &unique_properties[0]; - while (*props) { - if (jk_is_some_property(prp_name, *props, ".")) - return JK_TRUE; - props++; - } - return JK_FALSE; -} - -int jk_is_deprecated_property(const char *prp_name) -{ - const char **props = &deprecated_properties[0]; - while (*props) { - if (jk_is_some_property(prp_name, *props, ".")) - return JK_TRUE; - props++; - } - return JK_FALSE; -} -/* - * Check that property is a valid one (to prevent user typos). - * Only property starting with worker. - */ -int jk_is_valid_property(const char *prp_name) -{ - const char **props; - if (memcmp(prp_name, "worker.", 7)) - return JK_TRUE; - - props = &supported_properties[0]; - while (*props) { - if (jk_is_some_property(prp_name, *props, ".")) - return JK_TRUE; - props++; - } - return JK_FALSE; -} - -int jk_get_worker_stdout(jk_map_t *m, const char *wname, const char **stdout_name) -{ - char buf[1024]; - - if (m && stdout_name && wname) { - MAKE_WORKER_PARAM(STDOUT_OF_WORKER); - - *stdout_name = jk_map_get_string(m, buf, NULL); - if (*stdout_name) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_stderr(jk_map_t *m, const char *wname, const char **stderr_name) -{ - char buf[1024]; - - if (m && stderr_name && wname) { - MAKE_WORKER_PARAM(STDERR_OF_WORKER); - - *stderr_name = jk_map_get_string(m, buf, NULL); - if (*stderr_name) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_sysprops(jk_map_t *m, const char *wname, const char **sysprops) -{ - char buf[1024]; - - if (m && sysprops && wname) { - MAKE_WORKER_PARAM(SYSPROPS_OF_WORKER); - - *sysprops = jk_map_get_string(m, buf, NULL); - if (*sysprops) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - -int jk_get_worker_libpath(jk_map_t *m, const char *wname, const char **libpath) -{ - char buf[1024]; - - if (m && libpath && wname) { - MAKE_WORKER_PARAM(LIBPATH_OF_WORKER); - - *libpath = jk_map_get_string(m, buf, NULL); - if (*libpath) { - return JK_TRUE; - } - } - - return JK_FALSE; -} - -const char *jk_get_lb_session_cookie(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(SESSION_COOKIE_OF_WORKER); - return jk_map_get_string(m, buf, def); -} - -const char *jk_get_lb_session_path(jk_map_t *m, const char *wname, const char *def) -{ - char buf[1024]; - if (!m || !wname) { - return NULL; - } - MAKE_WORKER_PARAM(SESSION_PATH_OF_WORKER); - return jk_map_get_string(m, buf, def); -} - - -int is_http_status_fail(unsigned int http_status_fail_num, - int *http_status_fail, int status) -{ - unsigned int i; - int soft_status = -1 * status; - for (i = 0; i < http_status_fail_num; i++) { - if (http_status_fail[i] == status) - return 1; - else if (http_status_fail[i] == soft_status) - return -1; - } - return 0; -} - -char **jk_parse_sysprops(jk_pool_t *p, const char *sysprops) -{ - char **rc = NULL; -#ifdef _MT_CODE_PTHREAD - char *lasts; -#endif - - if (p && sysprops) { - char *prps = jk_pool_strdup(p, sysprops); - if (prps && strlen(prps)) { - unsigned num_of_prps; - - for (num_of_prps = 1; *sysprops; sysprops++) { - if ('*' == *sysprops) { - num_of_prps++; - } - } - - rc = jk_pool_alloc(p, (num_of_prps + 1) * sizeof(char *)); - if (rc) { - unsigned i = 0; -#ifdef _MT_CODE_PTHREAD - char *tmp = strtok_r(prps, "*", &lasts); -#else - char *tmp = strtok(prps, "*"); -#endif - - while (tmp && i < num_of_prps) { - rc[i] = tmp; -#ifdef _MT_CODE_PTHREAD - tmp = strtok_r(NULL, "*", &lasts); -#else - tmp = strtok(NULL, "*"); -#endif - i++; - } - rc[i] = NULL; - } - } - } - - return rc; -} - -void jk_append_libpath(jk_pool_t *p, const char *libpath) -{ - char *env = NULL; - char *current = getenv(PATH_ENV_VARIABLE); - - if (current) { - env = jk_pool_alloc(p, strlen(PATH_ENV_VARIABLE) + - strlen(current) + strlen(libpath) + 5); - if (env) { - sprintf(env, "%s=%s%c%s", - PATH_ENV_VARIABLE, libpath, PATH_SEPERATOR, current); - } - } - else { - env = jk_pool_alloc(p, strlen(PATH_ENV_VARIABLE) + - strlen(libpath) + 5); - if (env) { - sprintf(env, "%s=%s", PATH_ENV_VARIABLE, libpath); - } - } - - if (env) { - putenv(env); - } -} - -void jk_init_ws_service(jk_ws_service_t *s) -{ - s->ws_private = NULL; - s->pool = NULL; - s->method = NULL; - s->protocol = NULL; - s->req_uri = NULL; - s->remote_addr = NULL; - s->remote_port = NULL; - s->remote_host = NULL; - s->remote_user = NULL; - s->auth_type = NULL; - s->query_string = NULL; - s->server_name = NULL; - s->server_port = 80; - s->server_software = NULL; - s->content_length = 0; - s->is_chunked = 0; - s->no_more_chunks = 0; - s->content_read = 0; - s->is_ssl = JK_FALSE; - s->ssl_cert = NULL; - s->ssl_cert_len = 0; - s->ssl_cipher = NULL; - s->ssl_session = NULL; - s->ssl_key_size = -1; - s->headers_names = NULL; - s->headers_values = NULL; - s->num_headers = 0; - s->attributes_names = NULL; - s->attributes_values = NULL; - s->num_attributes = 0; - s->route = NULL; - s->activation = JK_LB_ACTIVATION_ACTIVE; - s->secret = NULL; - s->reco_buf = NULL; - s->reco_status = RECO_NONE; - s->flush_packets = JK_FALSE; - s->flush_header = JK_FALSE; - s->extension.reply_timeout = -1; - s->extension.use_server_error_pages = 0; - s->extension.activation = NULL; - s->extension.fail_on_status_size = 0; - s->extension.fail_on_status = NULL; - s->response_started = JK_FALSE; - s->response_blocked = JK_FALSE; - s->http_response_status = JK_HTTP_OK; - s->uw_map = NULL; - s->start_response = NULL; - s->read = NULL; - s->write = NULL; - s->flush = NULL; - s->done = NULL; - s->disable_reuse = JK_FALSE; - s->add_log_items = NULL; - s->next_vhost = NULL; - s->vhost_to_text = NULL; - s->vhost_to_uw_map = NULL; -} - -/* Match = 0, NoMatch = 1, Abort = -1 - * Based loosely on sections of wildmat.c by Rich Salz - */ -int jk_wildchar_match(const char *str, const char *exp, int icase) -{ - int x, y; - - for (x = 0, y = 0; exp[y]; ++y, ++x) { - if (!str[x] && exp[y] != '*') - return -1; - if (exp[y] == '*') { - while (exp[++y] == '*'); - if (!exp[y]) - return 0; - while (str[x]) { - int ret; - if ((ret = jk_wildchar_match(&str[x++], &exp[y], icase)) != 1) - return ret; - } - return -1; - } - else if (exp[y] != '?') { - if (icase && (tolower(str[x]) != tolower(exp[y]))) - return 1; - else if (!icase && str[x] != exp[y]) - return 1; - } - } - return (str[x] != '\0'); -} - -#ifdef _MT_CODE_PTHREAD -jk_pthread_t jk_gettid() -{ - union { - pthread_t tid; - jk_uint64_t alignme; - } u; -#ifdef AS400 - /* OS400 use 64 bits ThreadId */ - pthread_id_np_t tid; -#endif /* AS400 */ - u.tid = pthread_self(); -#ifdef AS400 - /* Get only low 32 bits for now */ - pthread_getunique_np(&(u.tid), &tid); - return ((jk_uint32_t)(tid.intId.lo & 0xFFFFFFFF)); -#else - return ((jk_pthread_t)u.tid); -#endif /* AS400 */ -} -#endif - -/*** - * ASCII <-> EBCDIC conversions - * - * For now usefull only in i5/OS V5R4 where UTF and EBCDIC mode are mixed - */ - -#ifdef AS400_UTF8 - -/* EBCDIC to ASCII translation table */ -static u_char ebcdic_to_ascii[256] = -{ - 0x00,0x01,0x02,0x03,0x20,0x09,0x20,0x7f, /* 00-07 */ - 0x20,0x20,0x20,0x0b,0x0c,0x0d,0x0e,0x0f, /* 08-0f */ - 0x10,0x11,0x12,0x13,0x20,0x0a,0x08,0x20, /* 10-17 */ - 0x18,0x19,0x20,0x20,0x20,0x1d,0x1e,0x1f, /* 18-1f */ - 0x20,0x20,0x1c,0x20,0x20,0x0a,0x17,0x1b, /* 20-27 */ - 0x20,0x20,0x20,0x20,0x20,0x05,0x06,0x07, /* 28-2f */ - 0x20,0x20,0x16,0x20,0x20,0x20,0x20,0x04, /* 30-37 */ - 0x20,0x20,0x20,0x20,0x14,0x15,0x20,0x1a, /* 38-3f */ - 0x20,0x20,0x83,0x84,0x85,0xa0,0xc6,0x86, /* 40-47 */ - 0x87,0xa4,0xbd,0x2e,0x3c,0x28,0x2b,0x7c, /* 48-4f */ - 0x26,0x82,0x88,0x89,0x8a,0xa1,0x8c,0x8b, /* 50-57 */ - 0x8d,0xe1,0x21,0x24,0x2a,0x29,0x3b,0xaa, /* 58-5f */ - 0x2d,0x2f,0xb6,0x8e,0xb7,0xb5,0xc7,0x8f, /* 60-67 */ - 0x80,0xa5,0xdd,0x2c,0x25,0x5f,0x3e,0x3f, /* 68-6f */ - 0x9b,0x90,0xd2,0xd3,0xd4,0xd6,0xd7,0xd8, /* 70-77 */ - 0xde,0x60,0x3a,0x23,0x40,0x27,0x3d,0x22, /* 78-7f */ - 0x9d,0x61,0x62,0x63,0x64,0x65,0x66,0x67, /* 80-87 */ - 0x68,0x69,0xae,0xaf,0xd0,0xec,0xe7,0xf1, /* 88-8f */ - 0xf8,0x6a,0x6b,0x6c,0x6d,0x6e,0x6f,0x70, /* 90-97 */ - 0x71,0x72,0xa6,0xa7,0x91,0xf7,0x92,0xcf, /* 98-9f */ - 0xe6,0x7e,0x73,0x74,0x75,0x76,0x77,0x78, /* a8-a7 */ - 0x79,0x7a,0xad,0xa8,0xd1,0xed,0xe8,0xa9, /* a8-af */ - 0x5e,0x9c,0xbe,0xfa,0xb8,0x15,0x14,0xac, /* b0-b7 */ - 0xab,0xf3,0x5b,0x5d,0xee,0xf9,0xef,0x9e, /* b8-bf */ - 0x7b,0x41,0x42,0x43,0x44,0x45,0x46,0x47, /* c0-c7 */ - 0x48,0x49,0xf0,0x93,0x94,0x95,0xa2,0xe4, /* c8-cf */ - 0x7d,0x4a,0x4b,0x4c,0x4d,0x4e,0x4f,0x50, /* d0-d7 */ - 0x51,0x52,0xfb,0x96,0x81,0x97,0xa3,0x98, /* d8-df */ - 0x5c,0xf6,0x53,0x54,0x55,0x56,0x57,0x58, /* e0-e7 */ - 0x59,0x5a,0xfc,0xe2,0x99,0xe3,0xe0,0xe5, /* e8-ef */ - 0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37, /* f0-f7 */ - 0x38,0x39,0xfd,0xea,0x9a,0xeb,0xe9,0xff /* f8-ff */ -}; - -/* ASCII to EBCDIC translation table */ -static u_char ascii_to_ebcdic[256] = -{ - 0x00,0x01,0x02,0x03,0x37,0x2d,0x2e,0x2f, /* 00-07 */ - 0x16,0x05,0x25,0x0b,0x0c,0x0d,0x0e,0x0f, /* 08-0f */ - 0x10,0x11,0x12,0x13,0x3c,0x3d,0x32,0x26, /* 10-17 */ - 0x18,0x19,0x3f,0x27,0x22,0x1d,0x1e,0x1f, /* 18-1f */ - 0x40,0x5a,0x7f,0x7b,0x5b,0x6c,0x50,0x7d, /* 20-27 */ - 0x4d,0x5d,0x5c,0x4e,0x6b,0x60,0x4b,0x61, /* 28-2f */ - 0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7, /* 30-37 */ - 0xf8,0xf9,0x7a,0x5e,0x4c,0x7e,0x6e,0x6f, /* 38-3f */ - 0x7c,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7, /* 40-47 */ - 0xc8,0xc9,0xd1,0xd2,0xd3,0xd4,0xd5,0xd6, /* 48-4f */ - 0xd7,0xd8,0xd9,0xe2,0xe3,0xe4,0xe5,0xe6, /* 50-57 */ - 0xe7,0xe8,0xe9,0xba,0xe0,0xbb,0xb0,0x6d, /* 58-5f */ - 0x79,0x81,0x82,0x83,0x84,0x85,0x86,0x87, /* 60-67 */ - 0x88,0x89,0x91,0x92,0x93,0x94,0x95,0x96, /* 68-6f */ - 0x97,0x98,0x99,0xa2,0xa3,0xa4,0xa5,0xa6, /* 70-77 */ - 0xa7,0xa8,0xa9,0xc0,0x4f,0xd0,0xa1,0x07, /* 78-7f */ - 0x68,0xdc,0x51,0x42,0x43,0x44,0x47,0x48, /* 80-87 */ - 0x52,0x53,0x54,0x57,0x56,0x58,0x63,0x67, /* 88-8f */ - 0x71,0x9c,0x9e,0xcb,0xcc,0xcd,0xdb,0xdd, /* 90-97 */ - 0xdf,0xec,0xfc,0x70,0xb1,0x80,0xbf,0x40, /* 98-9f */ - 0x45,0x55,0xee,0xde,0x49,0x69,0x9a,0x9b, /* a8-a7 */ - 0xab,0xaf,0x5f,0xb8,0xb7,0xaa,0x8a,0x8b, /* a8-af */ - 0x40,0x40,0x40,0x40,0x40,0x65,0x62,0x64, /* b0-b7 */ - 0xb4,0x40,0x40,0x40,0x40,0x4a,0xb2,0x40, /* b8-bf */ - 0x40,0x40,0x40,0x40,0x40,0x40,0x46,0x66, /* c0-c7 */ - 0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x9f, /* c8-cf */ - 0x8c,0xac,0x72,0x73,0x74,0x89,0x75,0x76, /* d0-d7 */ - 0x77,0x40,0x40,0x40,0x40,0x6a,0x78,0x40, /* d8-df */ - 0xee,0x59,0xeb,0xed,0xcf,0xef,0xa0,0x8e, /* e0-e7 */ - 0xae,0xfe,0xfb,0xfd,0x8d,0xad,0xbc,0xbe, /* e8-ef */ - 0xca,0x8f,0x40,0xb9,0xb6,0xb5,0xe1,0x9d, /* f0-f7 */ - 0x90,0xbd,0xb3,0xda,0xea,0xfa,0x40,0x40 /* f8-ff */ -}; - -void jk_ascii2ebcdic(char *src, char *dst) { - char c; - - while ((c = *src++) != 0) { - *dst++ = ascii_to_ebcdic[(unsigned int)c]; - } - - *dst = 0; -} - -void jk_ebcdic2ascii(char *src, char *dst) { - char c; - - while ((c = *src++) != 0) { - *dst++ = ebcdic_to_ascii[(unsigned int)c]; - } - - *dst = 0; -} - -#endif diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.h deleted file mode 100644 index b76d0283..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.h +++ /dev/null @@ -1,269 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Various utility functions * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Author: Rainer Jung <rjung@apache.org> * - * Version: $Revision: 751914 $ * - ***************************************************************************/ -#ifndef _JK_UTIL_H -#define _JK_UTIL_H - -#include "jk_global.h" -#include "jk_logger.h" -#include "jk_map.h" -#include "jk_pool.h" -#include "jk_service.h" - -#define JK_SLEEP_DEF (100) - -const char *jk_get_bool(int v); - -int jk_get_bool_code(const char *v, int def); - -void jk_sleep(int ms); - -void jk_set_time_fmt(jk_logger_t *l, const char *jk_log_fmt); - -int jk_parse_log_level(const char *level); - -int jk_open_file_logger(jk_logger_t **l, const char *file, int level); - -int jk_attach_file_logger(jk_logger_t **l, int fd, int level); - -int jk_close_file_logger(jk_logger_t **l); - -int jk_log(jk_logger_t *l, - const char *file, int line, const char *funcname, int level, - const char *fmt, ...); - -/* [V] Two general purpose functions. Should ease the function bloat. */ -int jk_get_worker_str_prop(jk_map_t *m, - const char *wname, const char *pname, const char **prop); - -int jk_get_worker_int_prop(jk_map_t *m, - const char *wname, const char *pname, int *prop); - -const char *jk_get_worker_host(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_worker_type(jk_map_t *m, const char *wname); - -int jk_get_worker_port(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_cache_size(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_cache_size_min(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_cache_acquire_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_socket_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_socket_connect_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_socket_buffer(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_socket_keepalive(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_conn_ping_interval(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_cache_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_recovery_opts(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_connect_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_reply_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_prepost_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_ping_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_ping_mode(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_recycle_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_recover_timeout(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_error_escalation_time(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_max_reply_timeouts(jk_map_t *m, const char *wname, int def); - -int jk_get_worker_retry_interval(jk_map_t *m, const char *wname, int def); - -const char *jk_get_worker_route(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_worker_domain(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_worker_redirect(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_worker_secret_key(jk_map_t *m, const char *wname); - -const char *jk_get_lb_session_cookie(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_lb_session_path(jk_map_t *m, const char *wname, const char *def); - -int jk_get_worker_retries(jk_map_t *m, const char *wname, int def); - -int jk_get_is_worker_disabled(jk_map_t *m, const char *wname); - -int jk_get_is_worker_stopped(jk_map_t *m, const char *wname); - -int jk_get_worker_activation(jk_map_t *m, const char *wname); - -int jk_get_worker_list(jk_map_t *m, char ***list, unsigned *num_of_workers); - -int jk_get_lb_factor(jk_map_t *m, const char *wname); - -int jk_get_distance(jk_map_t *m, const char *wname); - -int jk_get_is_sticky_session(jk_map_t *m, const char *wname); - -int jk_get_is_sticky_session_force(jk_map_t *m, const char *wname); - -int jk_get_lb_method(jk_map_t *m, const char *wname); - -int jk_get_lb_lock(jk_map_t *m, const char *wname); - -int jk_get_lb_worker_list(jk_map_t *m, - const char *lb_wname, - char ***list, unsigned int *num_of_workers); -int jk_get_worker_mount_list(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num_of_maps); -const char *jk_get_worker_secret(jk_map_t *m, const char *wname); - -int jk_get_worker_mx(jk_map_t *m, const char *wname, unsigned *mx); - -int jk_get_worker_ms(jk_map_t *m, const char *wname, unsigned *ms); - -int jk_get_worker_classpath(jk_map_t *m, const char *wname, const char **cp); - - -int jk_get_worker_bridge_type(jk_map_t *m, const char *wname, unsigned *bt); - -int jk_get_worker_jvm_path(jk_map_t *m, const char *wname, const char **vm_path); - -int jk_get_worker_callback_dll(jk_map_t *m, - const char *wname, const char **cb_path); - -int jk_get_worker_cmd_line(jk_map_t *m, const char *wname, const char **cmd_line); - -int jk_file_exists(const char *f); - -int jk_is_list_property(const char *prp_name); - -int jk_is_path_property(const char *prp_name); - -int jk_is_cmd_line_property(const char *prp_name); - -int jk_is_unique_property(const char *prp_name); - -int jk_is_deprecated_property(const char *prp_name); - -int jk_is_valid_property(const char *prp_name); - -int jk_get_worker_stdout(jk_map_t *m, const char *wname, const char **stdout_name); - -int jk_get_worker_stderr(jk_map_t *m, const char *wname, const char **stderr_name); - -int jk_get_worker_sysprops(jk_map_t *m, const char *wname, const char **sysprops); - -int jk_get_worker_libpath(jk_map_t *m, const char *wname, const char **libpath); - -char **jk_parse_sysprops(jk_pool_t *p, const char *sysprops); - - -void jk_append_libpath(jk_pool_t *p, const char *libpath); - -void jk_set_worker_def_cache_size(int sz); - -int jk_get_worker_def_cache_size(int protocol); - -int jk_get_worker_maintain_time(jk_map_t *m); - -int jk_get_max_packet_size(jk_map_t *m, const char *wname); - -const char *jk_get_worker_style_sheet(jk_map_t *m, const char *wname, const char *def); - -int jk_get_is_read_only(jk_map_t *m, const char *wname); - -int jk_get_worker_user_list(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num); - -int jk_get_worker_good_rating(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num); - -int jk_get_worker_bad_rating(jk_map_t *m, - const char *wname, - char ***list, unsigned int *num); - -const char *jk_get_worker_name_space(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_worker_xmlns(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_worker_xml_doctype(jk_map_t *m, const char *wname, const char *def); - -const char *jk_get_worker_prop_prefix(jk_map_t *m, const char *wname, const char *def); - -int jk_get_worker_fail_on_status(jk_map_t *m, const char *wname, - int *list, unsigned int list_size); - -int jk_get_worker_user_case_insensitive(jk_map_t *m, const char *wname); - -int is_http_status_fail(unsigned int http_status_fail_num, - int *http_status_fail, int status); - -int jk_wildchar_match(const char *str, const char *exp, int icase); - -#define TC32_BRIDGE_TYPE 32 -#define TC33_BRIDGE_TYPE 33 -#define TC40_BRIDGE_TYPE 40 -#define TC41_BRIDGE_TYPE 41 -#define TC50_BRIDGE_TYPE 50 - -#ifdef AS400 - -#define S_IFREG _S_IFREG - -#ifdef AS400_UTF8 - -void jk_ascii2ebcdic(char *src, char *dst); -void jk_ebcdic2ascii(char *src, char *dst); - -#endif /* AS400_UTF8 */ - -#endif - -/* i5/OS V5R4 need ASCII-EBCDIC conversion before stat() call */ -/* added a stat() mapper function, jk_stat, for such purpose */ - -int jk_stat(const char *f, struct stat * statbuf); - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* _JK_UTIL_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.lo deleted file mode 100644 index a7acb278..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_util.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_util.o' - -# Name of the non-PIC object. -non_pic_object='jk_util.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.o Binary files differdeleted file mode 100644 index 5d343b71..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_util.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_version.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_version.h deleted file mode 100644 index 9cbba921..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_version.h +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: JK version header file * - * Version: $Revision: 1141394 $ * - ***************************************************************************/ - -#ifndef __JK_VERSION_H -#define __JK_VERSION_H - -/************** START OF AREA TO MODIFY BEFORE RELEASING *************/ -#define JK_VERMAJOR 1 -#define JK_VERMINOR 2 -#define JK_VERFIX 32 - -/* set JK_VERISRELEASE to 1 when release (do not forget to commit!) */ -#define JK_VERISRELEASE 1 -/* Beta number */ -#define JK_VERBETA 0 -#define JK_BETASTRING "0" -/* Release candidate */ -#define JK_VERRC 0 -#define JK_RCSTRING "0" -/* Source Control Revision as a suffix, e.g. "-r12345" */ -#define JK_REVISION " ()" - -/************** END OF AREA TO MODIFY BEFORE RELEASING *************/ - -#if !defined(PACKAGE) -#if defined(JK_ISAPI) -#define PACKAGE "isapi_redirector" -#define JK_DLL_SUFFIX "dll" -#elif defined(JK_NSAPI) -#define PACKAGE "nsapi_redirector" -#define JK_DLL_SUFFIX "dll" -#else -#define PACKAGE "mod_jk" -#define JK_DLL_SUFFIX "so" -#endif -#endif - -/* Build JK_EXPOSED_VERSION and JK_VERSION */ -#define JK_EXPOSED_VERSION_INT PACKAGE "/" JK_VERSTRING - -#if (JK_VERBETA != 0) -#define JK_EXPOSED_VERSION JK_EXPOSED_VERSION_INT "-beta-" JK_BETASTRING -#else -#undef JK_VERBETA -#define JK_VERBETA 255 -#if (JK_VERRC != 0) -#define JK_EXPOSED_VERSION JK_EXPOSED_VERSION_INT "-rc-" JK_RCSTRING -#elif (JK_VERISRELEASE == 1) -#define JK_EXPOSED_VERSION JK_EXPOSED_VERSION_INT -#else -#define JK_EXPOSED_VERSION JK_EXPOSED_VERSION_INT "-dev" JK_REVISION -#endif -#endif -#define JK_FULL_EXPOSED_VERSION JK_EXPOSED_VERSION JK_REVISION - -#define JK_MAKEVERSION(major, minor, fix, beta) \ - (((major) << 24) + ((minor) << 16) + ((fix) << 8) + (beta)) - -#define JK_VERSION JK_MAKEVERSION(JK_VERMAJOR, JK_VERMINOR, JK_VERFIX, JK_VERBETA) - -/** Properly quote a value as a string in the C preprocessor */ -#define JK_STRINGIFY(n) JK_STRINGIFY_HELPER(n) -/** Helper macro for JK_STRINGIFY */ -#define JK_STRINGIFY_HELPER(n) #n -#define JK_VERSTRING \ - JK_STRINGIFY(JK_VERMAJOR) "." \ - JK_STRINGIFY(JK_VERMINOR) "." \ - JK_STRINGIFY(JK_VERFIX) - -/* macro for Win32 .rc files using numeric csv representation */ -#define JK_VERSIONCSV JK_VERMAJOR ##, \ - ##JK_VERMINOR ##, \ - ##JK_VERFIX - - -#endif /* __JK_VERSION_H */ - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.c b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.c deleted file mode 100644 index b75ae933..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.c +++ /dev/null @@ -1,351 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Workers controller * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 708019 $ * - ***************************************************************************/ - -#define _PLACE_WORKER_LIST_HERE -#include "jk_worker_list.h" -#include "jk_worker.h" -#include "jk_util.h" -#include "jk_mt.h" - -static void close_workers(jk_logger_t *l); - -static worker_factory get_factory_for(const char *type); - -static int build_worker_map(jk_map_t *init_data, - char **worker_list, - unsigned num_of_workers, - jk_worker_env_t *we, jk_logger_t *l); - -/* Global worker list */ -static jk_map_t *worker_map; -#if _MT_CODE -static JK_CRIT_SEC worker_lock; -#endif -static int worker_maintain_time = 0; - -int wc_open(jk_map_t *init_data, jk_worker_env_t *we, jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - - if (!jk_map_alloc(&worker_map)) { - JK_TRACE_EXIT(l); - return JK_FALSE; - } - JK_INIT_CS(&worker_lock, rc); - if (rc == JK_FALSE) { - jk_log(l, JK_LOG_ERROR, - "creating thread lock (errno=%d)", - errno); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - jk_map_dump(init_data, l); - we->init_data = init_data; - if (!jk_get_worker_list(init_data, &(we->worker_list), - &we->num_of_workers)) { - JK_TRACE_EXIT(l); - we->num_of_workers = 0; - we->worker_list = NULL; - return JK_FALSE; - } - - worker_maintain_time = jk_get_worker_maintain_time(init_data); - if(worker_maintain_time < 0) - worker_maintain_time = 0; - - if (!build_worker_map(init_data, we->worker_list, - we->num_of_workers, we, l)) { - close_workers(l); - we->num_of_workers = 0; - we->worker_list = NULL; - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - - -void wc_close(jk_logger_t *l) -{ - int rc; - JK_TRACE_ENTER(l); - JK_DELETE_CS(&worker_lock, rc); - close_workers(l); - JK_TRACE_EXIT(l); -} - -jk_worker_t *wc_get_worker_for_name(const char *name, jk_logger_t *l) -{ - jk_worker_t *rc; - - JK_TRACE_ENTER(l); - if (!name) { - JK_LOG_NULL_PARAMS(l); - JK_TRACE_EXIT(l); - return NULL; - } - - rc = jk_map_get(worker_map, name, NULL); - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, "%s a worker %s", - rc ? "found" : "did not find", name); - JK_TRACE_EXIT(l); - return rc; -} - -int wc_create_worker(const char *name, int use_map, - jk_map_t *init_data, - jk_worker_t **rc, jk_worker_env_t *we, jk_logger_t *l) -{ - JK_TRACE_ENTER(l); - - if (rc) { - const char *type = jk_get_worker_type(init_data, name); - worker_factory fac = get_factory_for(type); - jk_worker_t *w = NULL; - unsigned int i, num_of_maps; - char **map_names; - int wtype; - - *rc = NULL; - - if (!fac) { - jk_log(l, JK_LOG_ERROR, "Unknown worker type %s for worker %s", - type, name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "about to create instance %s of %s", name, - type); - - if (((wtype = fac(&w, name, l)) == 0) || !w) { - jk_log(l, JK_LOG_ERROR, - "factory for %s failed for %s", type, - name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "about to validate and init %s", name); - if (!w->validate(w, init_data, we, l)) { - w->destroy(&w, l); - jk_log(l, JK_LOG_ERROR, - "validate failed for %s", name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (!w->init(w, init_data, we, l)) { - w->destroy(&w, l); - jk_log(l, JK_LOG_ERROR, "init failed for %s", - name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - if (use_map && - jk_get_worker_mount_list(init_data, name, - &map_names, - &num_of_maps) && num_of_maps) { - for (i = 0; i < num_of_maps; i++) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "mounting %s to worker %s", - map_names[i], name); - if (uri_worker_map_add(we->uri_to_worker, map_names[i], - name, SOURCE_TYPE_WORKERDEF, l) == JK_FALSE) { - w->destroy(&w, l); - jk_log(l, JK_LOG_ERROR, - "mounting %s failed for %s", - map_names[i], name); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - } - w->type = wtype; - *rc = w; - JK_TRACE_EXIT(l); - return JK_TRUE; - } - - JK_LOG_NULL_PARAMS(l); - return JK_FALSE; -} - -static void close_workers(jk_logger_t *l) -{ - int sz = jk_map_size(worker_map); - - JK_TRACE_ENTER(l); - - if (sz > 0) { - int i; - for (i = 0; i < sz; i++) { - jk_worker_t *w = jk_map_value_at(worker_map, i); - if (w) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "close_workers will destroy worker %s", - jk_map_name_at(worker_map, i)); - w->destroy(&w, l); - } - } - } - jk_map_free(&worker_map); - JK_TRACE_EXIT(l); -} - -static int build_worker_map(jk_map_t *init_data, - char **worker_list, - unsigned num_of_workers, - jk_worker_env_t *we, jk_logger_t *l) -{ - unsigned i; - - JK_TRACE_ENTER(l); - - for (i = 0; i < num_of_workers; i++) { - jk_worker_t *w = NULL; - - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "creating worker %s", worker_list[i]); - - if (wc_create_worker(worker_list[i], 1, init_data, &w, we, l)) { - jk_worker_t *oldw = NULL; - if (!jk_map_put(worker_map, worker_list[i], w, (void *)&oldw)) { - w->destroy(&w, l); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - - if (oldw) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "removing old %s worker", - worker_list[i]); - oldw->destroy(&oldw, l); - } - } - else { - jk_log(l, JK_LOG_ERROR, - "failed to create worker %s", - worker_list[i]); - JK_TRACE_EXIT(l); - return JK_FALSE; - } - } - - JK_TRACE_EXIT(l); - return JK_TRUE; -} - -static worker_factory get_factory_for(const char *type) -{ - worker_factory_record_t *factory = &worker_factories[0]; - while (factory->name) { - if (0 == strcmp(factory->name, type)) { - return factory->fac; - } - - factory++; - } - - return NULL; -} - -const char *wc_get_name_for_type(int type, jk_logger_t *l) -{ - worker_factory_record_t *factory = &worker_factories[0]; - while (factory->name) { - if (type == factory->type) { - jk_log(l, JK_LOG_DEBUG, - "Found worker type '%s'", - factory->name); - return factory->name; - } - - factory++; - } - - return NULL; -} - -void wc_maintain(jk_logger_t *l) -{ - static time_t last_maintain = 0; - static int running_maintain = 0; - int sz = jk_map_size(worker_map); - - JK_TRACE_ENTER(l); - - /* Only proceed if all of the below hold true: - * - there are workers - * - maintenance wasn't disabled by configuration - * - time since last maintenance is big enough - */ - if (sz > 0 && worker_maintain_time > 0 && - difftime(time(NULL), last_maintain) >= worker_maintain_time) { - int i; - JK_ENTER_CS(&worker_lock, i); - if (running_maintain || - difftime(time(NULL), last_maintain) < worker_maintain_time) { - /* Already in maintain */ - JK_LEAVE_CS(&worker_lock, i); - JK_TRACE_EXIT(l); - return; - } - /* Set the maintain run flag so other threads skip - * the maintain until we are finished. - */ - running_maintain = 1; - JK_LEAVE_CS(&worker_lock, i); - - for (i = 0; i < sz; i++) { - jk_worker_t *w = jk_map_value_at(worker_map, i); - if (w && w->maintain) { - if (JK_IS_DEBUG_LEVEL(l)) - jk_log(l, JK_LOG_DEBUG, - "Maintaining worker %s", - jk_map_name_at(worker_map, i)); - w->maintain(w, time(NULL), l); - } - } - JK_ENTER_CS(&worker_lock, i); - last_maintain = time(NULL); - running_maintain = 0; - JK_LEAVE_CS(&worker_lock, i); - } - JK_TRACE_EXIT(l); -} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.h deleted file mode 100644 index 18e9097c..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Workers controller header file * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -#ifndef JK_WORKER_H -#define JK_WORKER_H - -#include "jk_logger.h" -#include "jk_service.h" -#include "jk_map.h" -#include "jk_uri_worker_map.h" - -#ifdef __cplusplus -extern "C" -{ -#endif /* __cplusplus */ - -int wc_open(jk_map_t *init_data, jk_worker_env_t *we, jk_logger_t *l); - -void wc_close(jk_logger_t *l); - -jk_worker_t *wc_get_worker_for_name(const char *name, jk_logger_t *l); - -const char *wc_get_name_for_type(int type, jk_logger_t *l); - -int wc_create_worker(const char *name, int use_map, - jk_map_t *init_data, - jk_worker_t **rc, - jk_worker_env_t *we, jk_logger_t *l); - -void wc_maintain(jk_logger_t *l); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* JK_WORKER_H */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.lo b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.lo deleted file mode 100644 index 45a6af4b..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.lo +++ /dev/null @@ -1,12 +0,0 @@ -# jk_worker.lo - a libtool object file -# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# Name of the PIC object. -pic_object='.libs/jk_worker.o' - -# Name of the non-PIC object. -non_pic_object='jk_worker.o' - diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.o b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.o Binary files differdeleted file mode 100644 index 756f2510..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker.o +++ /dev/null diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker_list.h b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker_list.h deleted file mode 100644 index 59518b2a..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/jk_worker_list.h +++ /dev/null @@ -1,98 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/*************************************************************************** - * Description: Worker list * - * Author: Gal Shachor <shachor@il.ibm.com> * - * Author: Henri Gomez <hgomez@apache.org> * - * Version: $Revision: 466585 $ * - ***************************************************************************/ - -/* - * This file includes a list of all the possible workers in the jk library - * plus their factories. - * - * If you want to add a worker just place it in the worker_factories array - * with its unique name and factory. - * - * If you want to remove a worker, hjust comment out its line in the - * worker_factories array as well as its header file. For example, look - * at what we have done to the ajp23 worker. - * - * Note: This file should be included only in the jk_worker controller. - * Currently the jk_worker controller is located in jk_worker.c - */ -#ifdef _PLACE_WORKER_LIST_HERE -#ifndef _JK_WORKER_LIST_H -#define _JK_WORKER_LIST_H - -#include "jk_ajp12_worker.h" -#include "jk_ajp13_worker.h" -#include "jk_ajp14_worker.h" -#ifdef HAVE_JNI -#include "jk_jni_worker.h" -#endif -#include "jk_lb_worker.h" -#include "jk_status.h" - -struct worker_factory_record -{ - const char *name; - int type; - worker_factory fac; -}; -typedef struct worker_factory_record worker_factory_record_t; - -static worker_factory_record_t worker_factories[] = { - /* - * AJPv12 worker, this is the stable worker. - */ - {JK_AJP12_WORKER_NAME, JK_AJP12_WORKER_TYPE, ajp12_worker_factory}, - /* - * AJPv13 worker, fast bi-directional worker. - */ - {JK_AJP13_WORKER_NAME, JK_AJP13_WORKER_TYPE, ajp13_worker_factory}, - /* - * AJPv14 worker, next generation fast bi-directional worker. - */ - {JK_AJP14_WORKER_NAME, JK_AJP14_WORKER_TYPE, ajp14_worker_factory}, - /* - * In process JNI based worker. Requires the server to be - * multithreaded and to use native threads. - */ -#ifdef HAVE_JNI - {JK_JNI_WORKER_NAME, JK_JNI_WORKER_TYPE, jni_worker_factory}, -#endif - /* - * Load balancing worker. Performs round robin with sticky - * session load balancing. - */ - {JK_LB_WORKER_NAME, JK_LB_WORKER_TYPE, lb_worker_factory}, - - /* - * Status worker. Performs display display and - * worker management. - */ - {JK_STATUS_WORKER_NAME, JK_STATUS_WORKER_TYPE, status_worker_factory}, - - /* - * Marks the end of the worker factory list. - */ - {NULL, 0, NULL} -}; -#endif /* _JK_WORKER_LIST_H */ -#endif /* _PLACE_WORKER_LIST_HERE */ diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/list.mk b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/list.mk deleted file mode 100644 index 51fa1e0e..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/list.mk +++ /dev/null @@ -1,27 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one or more -# contributor license agreements. See the NOTICE file distributed with -# this work for additional information regarding copyright ownership. -# The ASF licenses this file to You under the Apache License, Version 2.0 -# (the "License"); you may not use this file except in compliance with -# the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -## Object needed for mod_jk for Apache-1.3 -APACHE_OBJECTS= ${JK}jk_ajp12_worker${OEXT} ${JK}jk_connect${OEXT} \ - ${JK}jk_msg_buff${OEXT} ${JK}jk_util${OEXT} \ - ${JK}jk_ajp13${OEXT} ${JK}jk_pool${OEXT} \ - ${JK}jk_worker${OEXT} ${JK}jk_ajp13_worker${OEXT} \ - ${JK}jk_lb_worker${OEXT} ${JK}jk_sockbuf${OEXT} \ - ${JK}jk_map${OEXT} ${JK}jk_uri_worker_map${OEXT} \ - ${JK}jk_ajp14${OEXT} ${JK}jk_ajp14_worker${OEXT} \ - ${JK}jk_md5${OEXT} ${JK}jk_shm${OEXT} ${JK}jk_jni_worker${OEXT} \ - ${JK}jk_ajp_common${OEXT} ${JK}jk_context${OEXT} \ - ${JK}jk_url${OEXT} \ - ${JK}jk_status${OEXT} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/list.mk.in b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/list.mk.in deleted file mode 100644 index abc7ffe5..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/list.mk.in +++ /dev/null @@ -1,27 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one or more -# contributor license agreements. See the NOTICE file distributed with -# this work for additional information regarding copyright ownership. -# The ASF licenses this file to You under the Apache License, Version 2.0 -# (the "License"); you may not use this file except in compliance with -# the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -## Object needed for mod_jk for Apache-1.3 -APACHE_OBJECTS= ${JK}jk_ajp12_worker${OEXT} ${JK}jk_connect${OEXT} \ - ${JK}jk_msg_buff${OEXT} ${JK}jk_util${OEXT} \ - ${JK}jk_ajp13${OEXT} ${JK}jk_pool${OEXT} \ - ${JK}jk_worker${OEXT} ${JK}jk_ajp13_worker${OEXT} \ - ${JK}jk_lb_worker${OEXT} ${JK}jk_sockbuf${OEXT} \ - ${JK}jk_map${OEXT} ${JK}jk_uri_worker_map${OEXT} \ - ${JK}jk_ajp14${OEXT} ${JK}jk_ajp14_worker${OEXT} \ - ${JK}jk_md5${OEXT} ${JK}jk_shm${OEXT} @JK_JNI_WORKER@ \ - ${JK}jk_ajp_common${OEXT} ${JK}jk_context${OEXT} \ - ${JK}jk_url${OEXT} \ - ${JK}jk_status${OEXT} diff --git a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/stamp-h1 b/rubbos/app/tomcat-connectors-1.2.32-src/native/common/stamp-h1 deleted file mode 100644 index 8189b45b..00000000 --- a/rubbos/app/tomcat-connectors-1.2.32-src/native/common/stamp-h1 +++ /dev/null @@ -1 +0,0 @@ -timestamp for common/config.h |