- djm@cvs.openbsd.org 2010/01/30 21:12:08
[channels.c]
fake local addr:port when stdio fowarding as some servers (Tectia at
least) validate that they are well-formed;
reported by imorgan AT nas.nasa.gov
ok dtucker
diff --git a/ChangeLog b/ChangeLog
index 703ed6d..83af296 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,12 @@
- djm@cvs.openbsd.org 2010/01/30 21:08:33
[sshd.8]
debug output goes to stderr, not "the system log"; ok markus dtucker
+ - djm@cvs.openbsd.org 2010/01/30 21:12:08
+ [channels.c]
+ fake local addr:port when stdio fowarding as some servers (Tectia at
+ least) validate that they are well-formed;
+ reported by imorgan AT nas.nasa.gov
+ ok dtucker
20100130
- (djm) OpenBSD CVS Sync
diff --git a/channels.c b/channels.c
index 8126167..d8c53a4 100644
--- a/channels.c
+++ b/channels.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: channels.c,v 1.302 2010/01/26 01:28:35 djm Exp $ */
+/* $OpenBSD: channels.c,v 1.303 2010/01/30 21:12:08 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1376,6 +1376,13 @@
char *remote_ipaddr = get_peer_ipaddr(c->sock);
int remote_port = get_peer_port(c->sock);
+ if (remote_port == -1) {
+ /* Fake addr/port to appease peers that validate it (Tectia) */
+ xfree(remote_ipaddr);
+ remote_ipaddr = xstrdup("127.0.0.1");
+ remote_port = 65535;
+ }
+
direct = (strcmp(rtype, "direct-tcpip") == 0);
snprintf(buf, sizeof buf,