Create gpg key for server and move some gpg settings to gpg.conf.

Rocksolid_Light/rocksolid/tail.inc

@@ -1,9 +1,9 @@
 <?php
 echo '<center>';
-$pubkeyfile = getcwd().'/../tmp/pubkey.txt';
-if(is_file($pubkeyfile) && (isset($CONFIG['site_shortname']) && $CONFIG['site_shortname'] != '')) {
+$pubkeyfile = '../tmp/server_pubkey.key';
+if(is_file($pubkeyfile)) {
     echo '<font size="1.5em">';
-    echo '<a href="/tmp/pubkey.txt" target=_blank>'.$CONFIG['site_shortname'].'</a>';
+    echo '<a href="../tmp/server_pubkey.key" target=_blank>server_pubkey.key</a>';
     echo '<br />';
     echo '</font>';
 }

Rocksolid_Light/rslight/gpg.conf

@@ -0,0 +1,16 @@
+<?php 
+
+/* Set 'enable' to '1' to verify you have configured
+ * this file, and are ready to enable gpg key creation
+*/
+$rslight_gpg['enable'] = '0';
+
+/* YOU MUST CONFIGURE 'domain_name' to your site
+ * domain name
+*/
+$rslight_gpg['domain_name'] = "www.example.com";
+
+/* Below settings need not be changed if you are
+ * ok with defaults
+*/
+$rslight_gpg['gnupghome'] = "$config_dir/.gnupg";

Rocksolid_Light/rslight/scripts/create_gpg_keys.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+gnupghome="$1"
+server_pub_key="$2"
+domain="$3"
+
+export GNUPGHOME=$gnupghome
+gpg --batch --passphrase '' --quick-generate-key "$domain" rsa4096 cert 0
+gpg --export -a $domain > $server_pub_key

Rocksolid_Light/rslight/scripts/cron.php

@@ -3,6 +3,7 @@
   include "config.inc.php";
   include "newsportal.php";
   include $config_dir."/scripts/rslight-lib.php";
+  include $config_dir."/gpg.conf";
 
   $menulist = file($config_dir."menu.conf", FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
 
@@ -55,7 +56,15 @@
   touch($overview);
   @chown($overview, $uinfo["uid"]);
   @chgrp($overview, $uinfo["gid"]);
-
+  
+  if($rslight_gpg['enable'] == '1') {
+    $gnupg = $rslight_gpg['gnupghome'];
+    if(!is_dir($gnupg)) {
+      mkdir($gnupg, 0700);
+      chown($gnupg, $uinfo["uid"]);
+      chgrp($gnupg, $uinfo["gid"]);
+    }
+  }
 /* Change to non root user */
   change_identity($uinfo["uid"],$uinfo["gid"]);
 /* Everything below runs as $CONFIG['webserver_user'] */
@@ -67,6 +76,14 @@ if(isset($CONFIG['enable_nocem']) && $CONFIG['enable_nocem'] == true) {
   @mkdir($spooldir."nocem",0755,'recursive');
   exec($CONFIG['php_exec']." ".$config_dir."/scripts/nocem.php");
 }
+// Set up server gpg keys
+if($rslight_gpg['enable'] == '1') {
+  if(!is_file($webtmp.'/server_pubkey.key')) {
+    $domain = 'rslight@'.$rslight_gpg['domain_name'];
+    $interBBS_mail = $config_dir.'/scripts/create_gpg_keys.sh "'.$gnupg.'" "'.$webtmp.'/server_pubkey.key" '.$domain;
+    exec($interBBS_mail);
+  }
+}
 
 reset($menulist);
 foreach($menulist as $menu) {