iliaa Wed Jan 8 22:33:15 2003 EDT
Modified files:
/php4/ext/standard fsock.c
Log:
Fixed bug #21529 (memory corruption by fsockopen()).
Index: php4/ext/standard/fsock.c
diff -u php4/ext/standard/fsock.c:1.107 php4/ext/standard/fsock.c:1.108
--- php4/ext/standard/fsock.c:1.107 Tue Dec 31 11:07:41 2002
+++ php4/ext/standard/fsock.c Wed Jan 8 22:33:15 2003
@@ -18,7 +18,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: fsock.c,v 1.107 2002/12/31 16:07:41 sebastian Exp $ */
+/* $Id: fsock.c,v 1.108 2003/01/09 03:33:15 iliaa Exp $ */
/* converted to PHP Streams and moved much code to main/network.c [wez] */
@@ -178,7 +178,7 @@
}
if (zerrstr) {
zval_dtor(zerrstr);
- ZVAL_STRING(zerrno, "", 1);
+ ZVAL_STRING(zerrstr, "", 1);
}
if (port > 0) { /* connect to a host */
@@ -261,6 +261,7 @@
char *buf = php_socket_strerror(err, NULL, 0);
/* no need to dup; we would only need to efree buf anyway */
+ zval_dtor(zerrstr);
ZVAL_STRING(zerrstr, buf, 0);
}
RETURN_FALSE;
--
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