sas Thu Apr 3 13:09:41 2003 EDT
Modified files:
/php4/ext/standard basic_functions.c
Log:
Prevent entering of anything but arrays/strings in register_shutdown_func
Noticed by: Jan Schneider
Index: php4/ext/standard/basic_functions.c
diff -u php4/ext/standard/basic_functions.c:1.603
php4/ext/standard/basic_functions.c:1.604
--- php4/ext/standard/basic_functions.c:1.603 Wed Apr 2 20:12:47 2003
+++ php4/ext/standard/basic_functions.c Thu Apr 3 13:09:41 2003
@@ -17,7 +17,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: basic_functions.c,v 1.603 2003/04/03 01:12:47 sniper Exp $ */
+/* $Id: basic_functions.c,v 1.604 2003/04/03 18:09:41 sas Exp $ */
#include "php.h"
#include "php_streams.h"
@@ -2173,7 +2173,12 @@
if (zend_get_parameters_array(ht, shutdown_function_entry.arg_count,
shutdown_function_entry.arguments) == FAILURE) {
RETURN_FALSE;
}
- convert_to_string(shutdown_function_entry.arguments[0]);
+
+ /* Prevent entering of anything but arrays/strings */
+ if (Z_TYPE_P(shutdown_function_entry.arguments[0]) != IS_ARRAY) {
+ convert_to_string(shutdown_function_entry.arguments[0]);
+ }
+
if (!BG(user_shutdown_function_names)) {
ALLOC_HASHTABLE(BG(user_shutdown_function_names));
zend_hash_init(BG(user_shutdown_function_names), 0, NULL, (void
(*)(void *)) user_shutdown_function_dtor, 0);
--
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