pajoye Wed Jun 17 19:31:54 2009 UTC
Modified files:
/php-src/sapi/cgi cgi_main.c
Log:
- MF53: #47318, UMR when trying to activate user config
http://cvs.php.net/viewvc.cgi/php-src/sapi/cgi/cgi_main.c?r1=1.384&r2=1.385&diff_format=u
Index: php-src/sapi/cgi/cgi_main.c
diff -u php-src/sapi/cgi/cgi_main.c:1.384 php-src/sapi/cgi/cgi_main.c:1.385
--- php-src/sapi/cgi/cgi_main.c:1.384 Tue Jun 9 13:32:12 2009
+++ php-src/sapi/cgi/cgi_main.c Wed Jun 17 19:31:54 2009
@@ -21,7 +21,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: cgi_main.c,v 1.384 2009/06/09 13:32:12 dsp Exp $ */
+/* $Id: cgi_main.c,v 1.385 2009/06/17 19:31:54 pajoye Exp $ */
#include "php.h"
#include "php_globals.h"
@@ -703,7 +703,7 @@
/* {{{ php_cgi_ini_activate_user_config
*/
-static void php_cgi_ini_activate_user_config(char *path, int path_len, int
start TSRMLS_DC)
+static void php_cgi_ini_activate_user_config(char *path, int path_len, const
char *doc_root, int doc_root_len, int start TSRMLS_DC)
{
char *ptr;
user_config_cache_entry *new_entry, *entry;
@@ -721,18 +721,47 @@
/* Check whether cache entry has expired and rescan if it is */
if (request_time > entry->expires) {
+ char * real_path;
+ int real_path_len;
+ char *s1, *s2;
+ int s_len;
/* Clear the expired config */
zend_hash_clean(entry->user_config);
- /* Walk through each directory and apply entries to user_config
hash */
- ptr = path + start; /* start is the point where doc_root ends!
*/
- while ((ptr = strchr(ptr, DEFAULT_SLASH)) != NULL) {
- *ptr = 0;
+ if (!IS_ABSOLUTE_PATH(path, path_len)) {
+ real_path = tsrm_realpath(path, NULL TSRMLS_CC);
+ real_path_len = strlen(real_path);
+ path = real_path;
+ path_len = real_path_len;
+ }
+
+ if (path_len > doc_root_len) {
+ s1 = (char *) doc_root;
+ s2 = path;
+ s_len = doc_root_len;
+ } else {
+ s1 = path;
+ s2 = (char *) doc_root;
+ s_len = path_len;
+ }
+
+ /* we have to test if path is part of DOCUMENT_ROOT.
+ if it is inside the docroot, we scan the tree up to the
docroot
+ to find more user.ini, if not we only scan the current
path.
+ */
+ if (strncmp(s1, s2, s_len) == 0) {
+ ptr = s1 + start; /* start is the point where doc_root
ends! */
+ while ((ptr = strchr(ptr, DEFAULT_SLASH)) != NULL) {
+ *ptr = 0;
+ php_parse_user_ini_file(path,
PG(user_ini_filename), entry->user_config TSRMLS_CC);
+ *ptr = '/';
+ ptr++;
+ }
+ } else {
php_parse_user_ini_file(path, PG(user_ini_filename),
entry->user_config TSRMLS_CC);
- *ptr = '/';
- ptr++;
}
+
entry->expires = request_time + PG(user_ini_cache_ttl);
}
@@ -787,10 +816,10 @@
/* DOCUMENT_ROOT should also be defined at this
stage..but better check it anyway */
if (doc_root) {
doc_root_len = strlen(doc_root);
- if (doc_root[doc_root_len - 1] == '/') {
+ if (IS_SLASH(doc_root[doc_root_len - 1])) {
--doc_root_len;
}
- php_cgi_ini_activate_user_config(path,
path_len, doc_root_len - 1 TSRMLS_CC);
+ php_cgi_ini_activate_user_config(path,
path_len, doc_root, doc_root_len, doc_root_len - 1 TSRMLS_CC);
}
}
--
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