File php5-suhosin-crash.patch of Package php5.openSUSE_13.1_Update

From 117b6aa6efec61afaa1431c698dad8eb553b55f5 Mon Sep 17 00:00:00 2001
From: Olivier Blin <dev@blino.org>
Date: Sun, 31 Mar 2013 01:15:48 +0100
Subject: [PATCH] Fix saving sessions in PHP 5.4 with user session handlers
 (fix #12)

When session storage functions are set with session_set_save_handler()
(this is the "mod_user" mode), mod_data will be NULL in PHP 5.4, and
suhosin session hooks will bail out.
PHP 5.4 allows to check this with mod_user_implemented instead.
---
 session.c | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/session.c b/session.c
index 1045a93..513c195 100644
--- ext/suhosin/session.c
+++ ext/suhosin/session.c
@@ -728,7 +728,12 @@ static int suhosin_hook_s_read(void **mod_data, const char *key, char **val, int
     }*/
     
     /* protect dumb session handlers */
-    if (key == NULL || !key[0] || *mod_data == NULL) {
+    if (key == NULL || !key[0] ||
+		(*mod_data == NULL
+#if PHP_VERSION_ID >= 50400
+		 && !SESSION_G(mod_user_implemented)
+#endif
+		)) {
 regenerate:
         SDEBUG("regenerating key is %s", key);
         KEY = SESSION_G(id) = SESSION_G(mod)->s_create_sid(&SESSION_G(mod_data), NULL TSRMLS_CC);
@@ -777,7 +782,12 @@ static int suhosin_hook_s_write(void **mod_data, const char *key, const char *va
     char *v = (char *)val;
 
     /* protect dumb session handlers */
-    if (key == NULL || !key[0] || val == NULL || strlen(key) > SUHOSIN_G(session_max_id_length) || *mod_data == NULL) {
+    if (key == NULL || !key[0] || val == NULL || strlen(key) > SUHOSIN_G(session_max_id_length) ||
+		(*mod_data == NULL
+#if PHP_VERSION_ID >= 50400
+		 && !SESSION_G(mod_user_implemented)
+#endif
+		)) {
         r = FAILURE;
         goto return_write;
     }
@@ -820,7 +830,12 @@ static int suhosin_hook_s_destroy(void **mod_data, const char *key TSRMLS_DC)
     int r;
 
     /* protect dumb session handlers */
-    if (key == NULL || !key[0] || strlen(key) > SUHOSIN_G(session_max_id_length) || *mod_data == NULL) {
+    if (key == NULL || !key[0] || strlen(key) > SUHOSIN_G(session_max_id_length) ||
+		(*mod_data == NULL
+#if PHP_VERSION_ID >= 50400
+		 && !SESSION_G(mod_user_implemented)
+#endif
+		)) {
         return FAILURE;
     }