From e36da1839c6aecb611745687d3be9e8ba1ee7bfe Mon Sep 17 00:00:00 2001 From: millert Date: Fri, 5 Jun 2015 15:13:13 +0000 Subject: [PATCH] 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@ --- usr.bin/ssh/channels.c | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-) diff --git a/usr.bin/ssh/channels.c b/usr.bin/ssh/channels.c index 0b597e4b583..68e9c3509e5 100644 --- a/usr.bin/ssh/channels.c +++ b/usr.bin/ssh/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 * Copyright (c) 1995 Tatu Ylonen , Espoo, Finland @@ -2778,17 +2778,21 @@ channel_setup_fwd_listener_tcpip(int type, struct Forward *fwd, 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 */ -- 2.20.1