Merge branch 'master', remote-tracking branch 'remotes/upstream/master'

* remotes/upstream/master:
  also block outbound
  let's catch d* disabled at a higher level and not waste any resources on it.

* master:

include/diaspora.php

@@ -2283,6 +2283,11 @@ function diaspora_send_mail($item,$owner,$contact) {
 
 function diaspora_transmit($owner,$contact,$slap,$public_batch) {
 
+	$enabled = intval(get_config('system','diaspora_enabled'));
+	if(! $enabled) {
+		return 200;
+	}
+
 	$a = get_app();
 	$logid = random_string(4);
 	$dest_url = (($public_batch) ? $contact['batch'] : $contact['notify']);

mod/receive.php

@@ -12,6 +12,13 @@ require_once('include/diaspora.php');
 	
 function receive_post(&$a) {
 
+
+	$enabled = intval(get_config('system','diaspora_enabled'));
+	if(! $enabled) {
+		logger('mod-diaspora: disabled');
+		http_status_exit(500);
+	}
+
 	$public = false;
 
 	if(($a->argc == 2) && ($a->argv[1] === 'public')) {