contrib: organize example scripts and add synergy

3 files changed, 0 insertions, 50 deletions

diff --git a/contrib/client-server-example/README b/contrib/client-server-example/README
deleted file mode 100644
index fd3088a..0000000
--- a/contrib/client-server-example/README
+++ /dev/null
@@ -1,16 +0,0 @@
-                === IMPORTANT NOTE ===
-
-Do not use these scripts in production. They are simply a
-demonstration of how easy the `wg(8)` tool is at the command
-line, but by no means should you actually attempt to use
-these. They are horribly insecure and defeat the purpose
-of WireGuard.
-
-                     STAY AWAY!
-
-Distros: do not distribute these with your packages.
-
-
-
-That all said, this is a pretty cool example of just how
-darn easy WireGuard can be.
diff --git a/contrib/client-server-example/client.sh b/contrib/client-server-example/client.sh
deleted file mode 100755
index fbae46a..0000000
--- a/contrib/client-server-example/client.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-set -e
-[[ $UID == 0 ]] || { echo "You must be root to run this."; exit 1; }
-umask 077
-trap 'rm -f /tmp/wg_private_key' EXIT INT TERM
-exec 3<>/dev/tcp/demo.wireguard.io/42912
-wg genkey | tee /tmp/wg_private_key | wg pubkey >&3
-IFS=: read -r status server_pubkey server_port internal_ip <&3
-[[ $status == OK ]]
-ip link del dev wg0 2>/dev/null || true
-ip link add dev wg0 type wireguard
-wg set wg0 private-key /tmp/wg_private_key peer "$server_pubkey" allowed-ips 0.0.0.0/0 endpoint "demo.wireguard.io:$server_port"
-ip address add "$internal_ip"/24 dev wg0
-ip link set up dev wg0
-if [ "$1" == "default-route" ]; then
-	host="$(wg show wg0 endpoints | sed -n 's/.*\t\(.*\):.*/\1/p')"
-	ip route add $(ip route get $host | sed '/ via [0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}/{s/^\(.* via [0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\).*/\1/}' | head -n 1) 2>/dev/null || true
-	ip route add 0/1 dev wg0
-	ip route add 128/1 dev wg0
-fi
diff --git a/contrib/client-server-example/server.sh b/contrib/client-server-example/server.sh
deleted file mode 100755
index e37861f..0000000
--- a/contrib/client-server-example/server.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-if [[ -z $NCAT_REMOTE_ADDR ]]; then
-	ip link del dev wg0 2>/dev/null
-	set -e
-	ip link add dev wg0 type wireguard
-	ip address add 192.168.4.1/24 dev wg0
-	wg set wg0 private-key <(wg genkey) listen-port 12912
-	ip link set up dev wg0
-	exec ncat -e "$(readlink -f "$0")" -k -l -p 42912 -v
-fi
-read -r public_key
-[[ $(wg show wg0 | grep peer | wc -l) -ge 253 ]] && wg set wg0 peer $(wg show wg0 latest-handshakes | sort -k 2 -b -n | head -n 1 | cut -f 1) remove
-next_ip=$(all="$(wg show wg0 allowed-ips)"; for ((i=2; i<=254; i++)); do ip="192.168.4.$i"; [[ $all != *$ip/32* ]] && echo $ip && break; done)
-wg set wg0 peer "$public_key" allowed-ips $next_ip/32 2>/dev/null && echo "OK:$(wg show wg0 private-key | wg pubkey):$(wg show wg0 listen-port):$next_ip" || echo ERROR