cvs: php4 /main/streams streams.c
| From: | Sara Golemon | Date: | Fri, 04 Apr 2003 01:33:58 +0000 |
| Subject: | cvs: php4 /main/streams streams.c | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-20065@lists.php.net to get a copy of this message | ||
pollita Thu Apr 3 20:33:58 2003 EDT
Modified files:
/php4/main/streams streams.c
Log:
Prevent php_stream_get_record from grabbing more than maxlen characters
Index: php4/main/streams/streams.c
diff -u php4/main/streams/streams.c:1.16 php4/main/streams/streams.c:1.17
--- php4/main/streams/streams.c:1.16 Mon Mar 31 18:22:10 2003
+++ php4/main/streams/streams.c Thu Apr 3 20:33:58 2003
@@ -19,7 +19,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: streams.c,v 1.16 2003/03/31 23:22:10 moriyoshi Exp $ */
+/* $Id: streams.c,v 1.17 2003/04/04 01:33:58 pollita Exp $ */
#define _GNU_SOURCE
#include "php.h"
@@ -801,6 +801,10 @@
} else {
toread = e - (char *) stream->readbuf;
}
+ }
+
+ if (toread > maxlen && maxlen > 0) {
+ toread = maxlen;
}
buf = emalloc(toread + 1);