From d871e271effb1cafdb58952779a6829a145b2c7d Mon Sep 17 00:00:00 2001
From: billz <billzimmerman@gmail.com>
Date: Wed, 24 Feb 2021 08:45:26 +0000
Subject: [PATCH] Initial commit: wgkey gen

---
 ajax/networking/get_wgkey.php | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 ajax/networking/get_wgkey.php

diff --git a/ajax/networking/get_wgkey.php b/ajax/networking/get_wgkey.php
new file mode 100644
index 00000000..71f3af6e
--- /dev/null
+++ b/ajax/networking/get_wgkey.php
@@ -0,0 +1,22 @@
+<?php
+
+require '../../includes/csrf.php';
+require_once '../../includes/config.php';
+
+$entity = $_POST['entity'];
+    
+if (isset($entity)) {
+   
+    // generate public/private key pairs for entity
+    $pubkey = RASPI_WIREGUARD_PATH.$entity.'-public.key';
+    $privkey = RASPI_WIREGUARD_PATH.$entity.'-private.key';
+    $pubkey_tmp = '/tmp/'.$entity.'-public.key';
+    $privkey_tmp = '/tmp/'.$entity.'-private.key';
+     
+    exec("sudo wg genkey | tee $privkey_tmp | wg pubkey > $pubkey_tmp", $return);
+    $entity_pubkey = str_replace("\n",'',file_get_contents($pubkey_tmp));
+    exec("sudo mv $privkey_tmp $privkey", $return);
+    exec("sudo mv $pubkey_tmp $pubkey", $return);
+
+    echo json_encode($entity_pubkey);
+}