From 4d103fb5c3968ae4226d4fa072fcec1821cf0b19 Mon Sep 17 00:00:00 2001
From: Adar Nimrod <nimrod@shore.co.il>
Date: Sun, 28 Apr 2019 03:33:50 +0300
Subject: [PATCH] Add SSH local forwarding script.
---
Documents/bin/forward | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
create mode 100755 Documents/bin/forward
diff --git a/Documents/bin/forward b/Documents/bin/forward
new file mode 100755
index 0000000..9d15309
--- /dev/null
+++ b/Documents/bin/forward
@@ -0,0 +1,16 @@
+#!/bin/sh
+set -eu
+
+usage () {
+ echo "Usage: $0 host forward"
+}
+
+host="$1" || { usage >> /dev/stderr; exit 1; }
+forward="$2" || { usage >> /dev/stderr; exit 1; }
+alias ssh='ssh -fnNTS ~/.ssh/%C.sock'
+
+if ! ssh -O check -L "$forward" "$host"
+then
+ ssh -o ControlMaster=auto -o ControlPersist=0 -o ExitOnForwardFailure=no -o ControlPersist=0 "$host"
+ ssh -O forward -L "$forward" "$host"
+fi
--
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