From fb968eddeadf1ed0a8e5edf9405184293ae0f979 Mon Sep 17 00:00:00 2001
From: Skylar Ittner <admin@netsyms.com>
Date: Tue, 27 Mar 2018 00:33:43 -0600
Subject: [PATCH] Add private key regeneration script

---
 scripts/regeneratekeys.sh | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 scripts/regeneratekeys.sh

diff --git a/scripts/regeneratekeys.sh b/scripts/regeneratekeys.sh
new file mode 100644
index 0000000..58f45ab
--- /dev/null
+++ b/scripts/regeneratekeys.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+echo "Regenerating SSH keys..."
+rm /etc/ssh/ssh_host_*
+/usr/sbin/dpkg-reconfigure openssh-server
+
+echo "Creating CJDNS key..."
+keystr=$(/opt/cjdns/makekeys | head -1)
+keyarr=($keystr)
+prikey=${keyarr[0]}
+pubkey=${keyarr[2]}
+ipv6=${keyarr[1]}
+pass=$(/opt/cjdns/mkpasswd)
+sed -i -E "s/\"privateKey\":\s+\"(.*)\"/\"privateKey\": \"$prikey\"/" /etc/cjdroute.conf
+sed -i -E "0,/\"publicKey\":\s+\"(.*)\"/s/\"publicKey\":\s+\"(.*)\"/\"publicKey\": \"$pubkey\"/" /etc/cjdroute.conf
+sed -i -E "0,/\"ipv6\":\s+\"(.*)\"/s/\"ipv6\":\s+\"(.*)\"/\"ipv6\": \"$ipv6\"/" /etc/cjdroute.conf
+sed -i -E "s/\{\"password\": \"(.*)\", \"user\": \"default-login\"\}/\{\"password\": \"$pass\", \"user\": \"default-login\"\}/" /etc/cjdroute.conf