From e8ec7aa8e38a93f5b034ac74cebce5de23710317 Mon Sep 17 00:00:00 2001 From: hongbotian Date: Mon, 30 Nov 2015 01:45:08 -0500 Subject: upload http JIRA: BOTTLENECK-10 Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da Signed-off-by: hongbotian --- rubbos/app/httpd-2.0.64/os/unix/unixd.h | 109 ++++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+) create mode 100644 rubbos/app/httpd-2.0.64/os/unix/unixd.h (limited to 'rubbos/app/httpd-2.0.64/os/unix/unixd.h') diff --git a/rubbos/app/httpd-2.0.64/os/unix/unixd.h b/rubbos/app/httpd-2.0.64/os/unix/unixd.h new file mode 100644 index 00000000..c6bec924 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/os/unix/unixd.h @@ -0,0 +1,109 @@ +/* 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. + */ + +#ifndef UNIXD_H +#define UNIXD_H + +#include "httpd.h" +#include "http_config.h" +#include "ap_listen.h" +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_SYS_RESOURCE_H +#include +#endif +#include "apr_hooks.h" +#include "apr_thread_proc.h" +#include "apr_proc_mutex.h" +#include "apr_global_mutex.h" + +#include +#include +#ifdef APR_HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_IPC_H +#include +#endif + +typedef struct { + uid_t uid; + gid_t gid; + int userdir; +} ap_unix_identity_t; + +AP_DECLARE_HOOK(ap_unix_identity_t *, get_suexec_identity,(const request_rec *r)) + +/* common stuff that unix MPMs will want */ + +/* Default user name and group name. These may be specified as numbers by + * placing a # before a number */ + +#ifndef DEFAULT_USER +#define DEFAULT_USER "#-1" +#endif +#ifndef DEFAULT_GROUP +#define DEFAULT_GROUP "#-1" +#endif + +typedef struct { + const char *user_name; + uid_t user_id; + gid_t group_id; + int suexec_enabled; +} unixd_config_rec; +AP_DECLARE_DATA extern unixd_config_rec unixd_config; + +AP_DECLARE(int) unixd_setup_child(void); +AP_DECLARE(void) unixd_pre_config(apr_pool_t *ptemp); +AP_DECLARE(const char *) unixd_set_user(cmd_parms *cmd, void *dummy, + const char *arg); +AP_DECLARE(const char *) unixd_set_group(cmd_parms *cmd, void *dummy, + const char *arg); +#if defined(RLIMIT_CPU) || defined(RLIMIT_DATA) || defined(RLIMIT_VMEM) || defined(RLIMIT_NPROC) || defined(RLIMIT_AS) +AP_DECLARE(void) unixd_set_rlimit(cmd_parms *cmd, struct rlimit **plimit, + const char *arg, const char * arg2, int type); +#endif + +/** + * One of the functions to set mutex permissions should be called in + * the parent process on platforms that switch identity when the + * server is started as root. + * If the child init logic is performed before switching identity + * (e.g., MPM setup for an accept mutex), it should only be called + * for SysV semaphores. Otherwise, it is safe to call it for all + * mutex types. + */ +AP_DECLARE(apr_status_t) unixd_set_proc_mutex_perms(apr_proc_mutex_t *pmutex); +AP_DECLARE(apr_status_t) unixd_set_global_mutex_perms(apr_global_mutex_t *gmutex); +AP_DECLARE(apr_status_t) unixd_accept(void **accepted, ap_listen_rec *lr, apr_pool_t *ptrans); + +#ifdef HAVE_KILLPG +#define unixd_killpg(x, y) (killpg ((x), (y))) +#define ap_os_killpg(x, y) (killpg ((x), (y))) +#else /* HAVE_KILLPG */ +#define unixd_killpg(x, y) (kill (-(x), (y))) +#define ap_os_killpg(x, y) (kill (-(x), (y))) +#endif /* HAVE_KILLPG */ + +#define UNIX_DAEMON_COMMANDS \ +AP_INIT_TAKE1("User", unixd_set_user, NULL, RSRC_CONF, \ + "Effective user id for this server"), \ +AP_INIT_TAKE1("Group", unixd_set_group, NULL, RSRC_CONF, \ + "Effective group id for this server") + +#endif -- cgit 1.2.3-korg