Mercurial > cpython-lru_cache-weakref

diff Modules/socketmodule.c @ 37629:289116a52bb1 legacy-trunk

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Off-by-one buffer overflow error.
author Armin Rigo <arigo@tunes.org>
date Wed, 12 Apr 2006 11:59:26 +0000
parents 3c7ea50518be
children bfc48ad81e80
line wrap: on
line diff
--- a/Modules/socketmodule.c	Wed Apr 12 10:09:16 2006 +0000
+++ b/Modules/socketmodule.c	Wed Apr 12 11:59:26 2006 +0000
@@ -1098,7 +1098,7 @@
 		addr = (struct sockaddr_un*)&(s->sock_addr).un;
 		if (!PyArg_Parse(args, "t#", &path, &len))
 			return 0;
-		if (len > sizeof addr->sun_path) {
+		if (len >= sizeof addr->sun_path) {
 			PyErr_SetString(socket_error,
 					"AF_UNIX path too long");
 			return 0;