Mercurial > cpython-lru_cache-weakref

diff Modules/socketmodule.c @ 37630:1e12ec49df9b 2.4

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Backport of r45303: buffer overflow.
author Armin Rigo <arigo@tunes.org>
date Wed, 12 Apr 2006 12:04:10 +0000
parents 42312e5f11fd
children 9b16e8161df7
line wrap: on
line diff
--- a/Modules/socketmodule.c	Wed Apr 12 10:02:00 2006 +0000
+++ b/Modules/socketmodule.c	Wed Apr 12 12:04:10 2006 +0000
@@ -1083,7 +1083,7 @@
 		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;