upstream commit
For "ssh -L 12345:/tmp/sock" don't fail with "No forward host
name." (we have a path, not a host name). Based on a diff from Jared
Yanovich. OK djm@
Upstream-ID: 2846b0a8c7de037e33657f95afbd282837fc213f
diff --git a/channels.c b/channels.c
index b0b1c58..45e1f9f 100644
--- a/channels.c
+++ b/channels.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: channels.c,v 1.343 2015/05/08 03:25:07 dtucker Exp $ */
+/* $OpenBSD: channels.c,v 1.344 2015/06/05 15:13:13 millert Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -2805,17 +2805,21 @@
char ntop[NI_MAXHOST], strport[NI_MAXSERV];
in_port_t *lport_p;
- host = (type == SSH_CHANNEL_RPORT_LISTENER) ?
- fwd->listen_host : fwd->connect_host;
is_client = (type == SSH_CHANNEL_PORT_LISTENER);
- if (host == NULL) {
- error("No forward host name.");
- return 0;
- }
- if (strlen(host) >= NI_MAXHOST) {
- error("Forward host name too long.");
- return 0;
+ if (is_client && fwd->connect_path != NULL) {
+ host = fwd->connect_path;
+ } else {
+ host = (type == SSH_CHANNEL_RPORT_LISTENER) ?
+ fwd->listen_host : fwd->connect_host;
+ if (host == NULL) {
+ error("No forward host name.");
+ return 0;
+ }
+ if (strlen(host) >= NI_MAXHOST) {
+ error("Forward host name too long.");
+ return 0;
+ }
}
/* Determine the bind address, cf. channel_fwd_bind_addr() comment */