From: Tobias Brunner <tobias@strongswan.org>
Date: Wed, 24 Jul 2013 09:18:31 +0000 (+0200)
Subject: stream: Ensure UNIX socket path is null terminated
X-Git-Tag: 5.1.0~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7dc4fedd11154322b92eb41b2dd53f5a97d93ad;p=thirdparty%2Fstrongswan.git

stream: Ensure UNIX socket path is null terminated
---

diff --git a/src/libstrongswan/networking/streams/stream.c b/src/libstrongswan/networking/streams/stream.c
index b3dd7680b2..8ecb89fc96 100644
--- a/src/libstrongswan/networking/streams/stream.c
+++ b/src/libstrongswan/networking/streams/stream.c
@@ -313,6 +313,7 @@ int stream_parse_uri_unix(char *uri, struct sockaddr_un *addr)
 	memset(addr, 0, sizeof(*addr));
 	addr->sun_family = AF_UNIX;
 	strncpy(addr->sun_path, uri, sizeof(addr->sun_path));
+	addr->sun_path[sizeof(addr->sun_path)-1] = '\0';
 
 	return offsetof(struct sockaddr_un, sun_path) + strlen(addr->sun_path);
 }