From b332bd964663b7109a5fc4be596d36fbf1dbaa47 Mon Sep 17 00:00:00 2001
From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sun, 5 Aug 2012 13:50:51 +0200
Subject: [PATCH] Add bash completion script.

---
 bash_completion.d/tinc | 83 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 bash_completion.d/tinc

diff --git a/bash_completion.d/tinc b/bash_completion.d/tinc
new file mode 100644
index 0000000..f486f87
--- /dev/null
+++ b/bash_completion.d/tinc
@@ -0,0 +1,83 @@
+_tinc() {
+	local cur prev opts confvars commands nets
+	COMPREPLY=()
+	cur="${COMP_WORDS[COMP_CWORD]}"
+	prev="${COMP_WORDS[COMP_CWORD-1]}"
+	opts="-c -d -D -K -n -o -L -R -U --config --no-detach --debug --net --option --mlock --logfile --pidfile --chroot --user --help --version"
+	confvars="Address AddressFamily BindToAddress BindToInterface Broadcast Cipher ClampMSS Compression ConnectTo DecrementTTL Device DeviceType Digest DirectOnly ECDSAPrivateKeyFile ECDSAPublicKey ECDSAPublicKeyFile ExperimentalProtocol Forwarding GraphDumpFile Hostnames IffOneQueue IndirectData Interface KeyExpire LocalDiscovery MACExpire MACLength MaxOutputBufferSize MaxTimeout Mode Name PMTU PMTUDiscovery PingInterval PingTimeout Port PriorityInheritance PrivateKeyFile ProcessPriority Proxy PublicKeyFile ReplayWindow StrictSubnets Subnet TCPOnly TunnelServer UDPRcvBuf UDPSndBuf VDEGroup VDEPort Weight"
+	commands="config connect debug disconnect dump edit export export-all generate-ecdsa-keys generate-keys generate-rsa-keys help import info init log pcap pid purge reload restart retry start stop top version"
+
+	case ${prev} in
+		-c|--config)
+        	compopt -o dirnames 2>/dev/null
+		return 0
+		;;
+		-n|--net)
+		nets=""
+		pushd /etc/tinc >/dev/null 2>/dev/null
+		for dir in *; do
+			if [[ -f "$dir/tinc.conf" ]]; then
+				nets="$nets $dir"
+			fi
+		done
+		popd >/dev/null 2>/dev/null
+		COMPREPLY=( $(compgen -W "${nets}" -- ${cur}) )
+		return 0
+		;;
+		-o|--option)
+		compopt -o nospace
+		COMPREPLY=( $(compgen -W "${confvars}" -- ${cur}) )
+		if [[ ${#COMPREPLY[*]} == 1 ]] ; then
+			COMPREPLY=$COMPREPLY=
+		fi
+		return 0
+		;;
+		-U|--user)
+		COMPREPLY=( $(compgen -u ${cur}) )
+		return 0
+		;;
+		--logfile|--pidfile)
+        	compopt -o filenames 2>/dev/null
+		COMPREPLY=( $(compgen -f ${cur}) )
+		return 0
+	esac
+	if [[ ${cur} == -* ]] ; then
+		COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+		return 0
+	fi
+	if [[ $1 == "d" ]]; then
+		if [[ -z ${cur} ]] ; then 
+			COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+		fi
+		return 0
+	fi
+	COMPREPLY=( $(compgen -W "${commands}" -- ${cur}) )
+	case $prev in
+		config)
+		COMPREPLY=( $(compgen -W "get set add del ${confvars}" -- ${cur}) )
+		return 0
+		;;
+		get|set|add|del)
+		COMPREPLY=( $(compgen -W "${confvars}" -- ${cur}) )
+		;;
+		dump)
+		COMPREPLY=( $(compgen -W "nodes edges subnets connections graph" -- ${cur}) )
+		return 0
+		;;
+	esac
+	if [[ -z ${cur} ]] ; then 
+		COMPREPLY=( $(compgen -W "${opts} ${commands}" -- ${cur}) )
+	fi
+	return 0
+}
+
+_tincd() {
+	_tinc d;
+}
+
+_tincctl() {
+	_tinc ctl;
+}
+
+complete -F _tincd tincd
+complete -F _tincctl tincctl
-- 
2.25.1