diff options
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr-util/crypto/uuid.c')
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr-util/crypto/uuid.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr-util/crypto/uuid.c b/rubbos/app/httpd-2.0.64/srclib/apr-util/crypto/uuid.c deleted file mode 100644 index 451481b5..00000000 --- a/rubbos/app/httpd-2.0.64/srclib/apr-util/crypto/uuid.c +++ /dev/null @@ -1,130 +0,0 @@ -/* Copyright 2000-2005 The Apache Software Foundation or its licensors, as - * applicable. - * - * Licensed 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 <stdio.h> /* for sprintf */ - -#include "apr.h" -#include "apr_uuid.h" -#include "apr_errno.h" -#include "apr_lib.h" - - -APU_DECLARE(void) apr_uuid_format(char *buffer, const apr_uuid_t *uuid) -{ - const unsigned char *d = uuid->data; - - sprintf(buffer, - "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x", - d[0], d[1], d[2], d[3], d[4], d[5], d[6], d[7], - d[8], d[9], d[10], d[11], d[12], d[13], d[14], d[15]); -} - -/* convert a pair of hex digits to an integer value [0,255] */ -#if 'A' == 65 -static unsigned char parse_hexpair(const char *s) -{ - int result; - int temp; - - result = s[0] - '0'; - if (result > 48) - result = (result - 39) << 4; - else if (result > 16) - result = (result - 7) << 4; - else - result = result << 4; - - temp = s[1] - '0'; - if (temp > 48) - result |= temp - 39; - else if (temp > 16) - result |= temp - 7; - else - result |= temp; - - return (unsigned char)result; -} -#else -static unsigned char parse_hexpair(const char *s) -{ - int result; - - if (isdigit(*s)) { - result = (*s - '0') << 4; - } - else { - if (isupper(*s)) { - result = (*s - 'A' + 10) << 4; - } - else { - result = (*s - 'a' + 10) << 4; - } - } - - ++s; - if (isdigit(*s)) { - result |= (*s - '0'); - } - else { - if (isupper(*s)) { - result |= (*s - 'A' + 10); - } - else { - result |= (*s - 'a' + 10); - } - } - - return (unsigned char)result; -} -#endif - -APU_DECLARE(apr_status_t) apr_uuid_parse(apr_uuid_t *uuid, - const char *uuid_str) -{ - int i; - unsigned char *d = uuid->data; - - for (i = 0; i < 36; ++i) { - char c = uuid_str[i]; - if (!apr_isxdigit(c) && - !(c == '-' && (i == 8 || i == 13 || i == 18 || i == 23))) - /* ### need a better value */ - return APR_BADARG; - } - if (uuid_str[36] != '\0') { - /* ### need a better value */ - return APR_BADARG; - } - - d[0] = parse_hexpair(&uuid_str[0]); - d[1] = parse_hexpair(&uuid_str[2]); - d[2] = parse_hexpair(&uuid_str[4]); - d[3] = parse_hexpair(&uuid_str[6]); - - d[4] = parse_hexpair(&uuid_str[9]); - d[5] = parse_hexpair(&uuid_str[11]); - - d[6] = parse_hexpair(&uuid_str[14]); - d[7] = parse_hexpair(&uuid_str[16]); - - d[8] = parse_hexpair(&uuid_str[19]); - d[9] = parse_hexpair(&uuid_str[21]); - - for (i = 6; i--;) - d[10 + i] = parse_hexpair(&uuid_str[i*2+24]); - - return APR_SUCCESS; -} |