diff options
| author | Damien Miller <djm@mindrot.org> | 2010-02-02 17:02:07 +1100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2010-02-02 17:02:07 +1100 |
| commit | d636943d088349d13eae228871132849b8d5174c (patch) | |
| tree | 08ae6e63edaf424898ce6013034998fc051bbd23 /channels.c | |
| parent | 74d9825c0fb714398667200c6ca5ef8d2431ed8b (diff) | |
- 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
Diffstat (limited to 'channels.c')
| -rw-r--r-- | channels.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -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 @@ port_open_helper(Channel *c, char *rtype) 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, |