cvs: php4 /ext/session mod_files.c
| From: | Sascha Schumann | Date: | Sun, 12 Jan 2003 13:05:33 +0000 |
| Subject: | cvs: php4 /ext/session mod_files.c | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-17836@lists.php.net to get a copy of this message | ||
sas Sun Jan 12 08:05:33 2003 EDT
Modified files:
/php4/ext/session mod_files.c
Log:
handle ERANGE from strtol properly
Index: php4/ext/session/mod_files.c
diff -u php4/ext/session/mod_files.c:1.86 php4/ext/session/mod_files.c:1.87
--- php4/ext/session/mod_files.c:1.86 Fri Jan 3 09:24:07 2003
+++ php4/ext/session/mod_files.c Sun Jan 12 08:05:32 2003
@@ -16,7 +16,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: mod_files.c,v 1.86 2003/01/03 14:24:07 hyanantha Exp $ */
+/* $Id: mod_files.c,v 1.87 2003/01/12 13:05:32 sas Exp $ */
#include "php.h"
@@ -239,7 +239,12 @@
data->fd = -1;
if ((p = strchr(save_path, ';'))) {
+ errno = 0;
data->dirdepth = (size_t) strtol(save_path, NULL, 10);
+ if (errno == ERANGE) {
+ efree(data);
+ return FAILURE;
+ }
save_path = p + 1;
}
data->basedir_len = strlen(save_path);