From 5fea6320214a1cb00418f52895fd11fc2522771c Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Fri, 28 Mar 2008 09:28:55 +0000
Subject: Support supplying remote port number.

---
 localautossh | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'localautossh')

diff --git a/localautossh b/localautossh
index 92aa7a4..053394d 100755
--- a/localautossh
+++ b/localautossh
@@ -6,7 +6,7 @@
 # to 22 on the local host. On remote host do:
 #     ssh -p 2200 localhost
 #
-# $Id: localautossh,v 1.1 2007-08-07 16:34:50 jonas Exp $
+# $Id: localautossh,v 1.2 2008-03-28 09:28:55 jonas Exp $
 #
 
 if [ -z "$SSH_ASKPASS" ]; then
@@ -18,6 +18,11 @@ if [ "X$SSH_AUTH_SOCK" = "X" ]; then
 	ssh-add $HOME/.ssh/id_rsa
 fi
 
+remoteport="2200"
+if [ -n "$2" ]; then
+	remoteport="$(expr 2200 + "$2")"
+fi
+
 #AUTOSSH_POLL=600
 #AUTOSSH_PORT=20000
 #AUTOSSH_GATETIME=30
@@ -26,4 +31,4 @@ fi
 #AUTOSSH_PATH=/usr/local/bin/ssh
 export AUTOSSH_POLL AUTOSSH_LOGFILE AUTOSSH_DEBUG AUTOSSH_PATH AUTOSSH_GATETIME AUTOSSH_PORT
 
-autossh -2 -fN -M 20000 -R 2200:localhost:22 "$1"
+autossh -2 -fN -M 20000 -R $remoteport:localhost:22 "$1"
-- 
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