From b4444039e733acc3e20e5b85749d95dd9eae298b Mon Sep 17 00:00:00 2001
From: Fabio <f.comuni@creative-group.it>
Date: Tue, 10 Apr 2018 10:58:43 +0200
Subject: Add config file to tokssh to map a memorable name to toxid

Tokssh search the hostname from commandline in ~/.tuntox/hosts
to map it to a toxid and optionally to a secret.
---
 scripts/tokssh | 88 +++++++++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 69 insertions(+), 19 deletions(-)

(limited to 'scripts/tokssh')

diff --git a/scripts/tokssh b/scripts/tokssh
index 6bdb74d..53c88c1 100755
--- a/scripts/tokssh
+++ b/scripts/tokssh
@@ -1,37 +1,87 @@
 #!/bin/bash
+set -e
+function help {
+    cat <<EOF
+A simple wrapper to use like SSH
 
-# 
-# A simple wrapper to use like SSH
-# Usage:
-# tokssh user@5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054
-# tokssh 5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054
-# tokssh -p 2222 -o ForwardAgent=yes user@5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054
-# tokssh user@5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054 -s TuNToXSeCreT
-#
+Usage:
+    tokssk [ssh options] [user@]address [-s secret]
+
+where
+
+    ssh options:   options to pass to ssh process
+    user:          login on remote host
+    address:       either a ToxID or a hostname. ~/.tuntox/hosts is read to map
+                hostname to ToxID. hostname MUST resolve to 127.0.0.1
+
+    -s             optional secret to use to connect to tuntox server
+
+examples:
+    tokssh user@5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054
+    tokssh 5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054
+    tokssh -p 2222 -o ForwardAgent=yes user@5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054
+    tokssh user@5A40C3443ABD6E1DDEE682E83F84A4D556C24C22D2230DCC141A4723C123473C171A4D9C4054 -s TuNToXSeCreT
+
+files:
+    ~/.tuntox/hosts maps hostname to ToxID and optional secret.
+    format is
+    hostname    ToxID   secret(optional)
+EOF
+}
+
+strargs="'$*'"
+if [ -z "${strargs##*-h*}" ] || [ -z "${strargs##*--help*}" ] ;then
+    help
+    exit
+fi
 
 array=( $@ )
 len=${#array[@]}
-userhost=${array[$len-1]}
-args=${array[@]:0:$len-1}
 
-if [ "${array[$len-2]}" == "-s" ]
+if [ $len -lt 1 ]; then
+    help
+    exit
+fi
+
+
+# look for secret and remvove it from args
+if [ $len -gt 2 ] && [ "${array[$len-2]}" == "-s" ]
 then
-        secret="${array[@]:$len-2:$len-1}"
-        len=$[len-2]
+    secret="${array[@]:$len-2:$len-1}"
+    len=$[len-2]
 fi
 
+userhost=${array[$len-1]}
+args=${array[@]:0:$len-1}
 
+# check for user@id
 arruserhost=(${userhost//@/ })
 arruserhostlen=${#arruserhost[@]}
 
 if [ $arruserhostlen -gt 1 ]
 then
-# last argument is user@toxid
-	user=${arruserhost[0]}
-	toxid=${arruserhost[1]}
-	ssh -o ProxyCommand="tuntox -i $toxid -W 127.0.0.1:%p $secret" $args $user@localhost
+    # last argument is user@toxid
+    user="${arruserhost[0]}@"
+    toxid=${arruserhost[1]}
+    hostname=localhost
 else
-# last argument is just toxid
-	ssh -o ProxyCommand="tuntox -i $userhost -W 127.0.0.1:%p $secret" $args localhost
+    # last argument is just toxid
+    user=""
+    toxid=$userhost
+    hostname=localhost
+fi
+
+#search toxid in ~/.tuntox/hosts and map it to toxid
+if [ -f ~/.tuntox/hosts ]; then
+    while read c_hostname c_toxid c_secret; do
+        if [ "${c_hostname:0:1}" != "#" ] && [ "$c_hostname" == "$toxid" ]; then
+            toxid="$c_toxid"
+            if [ "$secret" == "" ]; then
+                secret="-s $c_secret"
+            fi
+            break
+        fi
+    done < ~/.tuntox/hosts
 fi
 
+ssh -o ProxyCommand="tuntox -i $toxid -W 127.0.0.1:%p $secret" $args ${user}${hostname}
-- 
cgit v1.2.3


From 9f245199da5a9e82e76177832153053bc32852e9 Mon Sep 17 00:00:00 2001
From: GDR! <gdr@gdr.name>
Date: Tue, 10 Apr 2018 11:50:13 +0200
Subject: Fix typo in tokssh help

---
 scripts/tokssh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'scripts/tokssh')

diff --git a/scripts/tokssh b/scripts/tokssh
index 53c88c1..eeddb21 100755
--- a/scripts/tokssh
+++ b/scripts/tokssh
@@ -5,7 +5,7 @@ function help {
 A simple wrapper to use like SSH
 
 Usage:
-    tokssk [ssh options] [user@]address [-s secret]
+    tokssh [ssh options] [user@]address [-s secret]
 
 where
 
-- 
cgit v1.2.3