# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1441781746 -7200
# Node ID 0c87072c012d5de50c06ce65e069e338b1194e98
# Parent  774ccdbc61ce81953fffae90d5328cd1fbb4ef40
dropbear: add sshfbvnc

diff -r 774ccdbc61ce -r 0c87072c012d dropbear/receipt
--- a/dropbear/receipt	Wed Sep 09 03:45:43 2015 -0300
+++ b/dropbear/receipt	Wed Sep 09 08:55:46 2015 +0200
@@ -75,6 +75,7 @@
 	ln -s daemon $fs/etc/init.d/ssh
 	cp -a $stuff/sshx $fs/usr/bin
 	ln -s sshx $fs/usr/bin/pppssh
+	ln -s sshx $fs/usr/bin/sshfbvnc
 	touch $fs/etc/dropbear/dropbear_dss_host_key \
 		$fs/etc/dropbear/dropbear_rsa_host_key
 
diff -r 774ccdbc61ce -r 0c87072c012d dropbear/stuff/sshx
--- a/dropbear/stuff/sshx	Wed Sep 09 03:45:43 2015 -0300
+++ b/dropbear/stuff/sshx	Wed Sep 09 08:55:46 2015 +0200
@@ -46,7 +46,20 @@
 	rm -f /etc/ppp/ip-up.d/pppssh$$
 }
 
+xfbvnc()
+{
+	p=5900
+	while netstat -tln | grep -q ":$p " ; do p=$(($p+1)); done
+	dbclient -f -N -L $p:127.0.0.1:${2:-5900} $1
+	fbvnc 127.0.0.1 $p
+	kill $(netstat -tlnp 2> /dev/null | \
+	       sed "/:$p /!d;s|.* \\([0-9]*\\)/[^ ]*|\\1|")
+}
+
 case "$(basename $0)" in
+*vnc)	[ -z "$1" ] && cat <<EOT || xfbvnc "$@" ;;
+Usage: $0 '[sshargs] user@remote' [vncport]
+EOT
 ppp*)	[ -z "$1" ] && cat <<EOT || pppssh "$@" ;;
 Usage: $0 '[sshargs] user@remote' '[localip:remoteip] [localpppargs]' 'remotepppargs' 'routes' 
 Example: $0 tux@slitaz.org '' '' '192.168.1.0/24 10.1.2.0/24'