From 4c794a56f80f639867e90dd586cbf213ffa09e05 Mon Sep 17 00:00:00 2001
From: Florian Schaal <florian@schaal-24.de>
Date: Thu, 07 Aug 2014 02:07:02 -0400
Subject: [PATCH] Suppress output from exec
---
interface/web/mail/mail_domain_dkim_create.php | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/interface/web/mail/mail_domain_dkim_create.php b/interface/web/mail/mail_domain_dkim_create.php
index 2a486a7..0f636b1 100644
--- a/interface/web/mail/mail_domain_dkim_create.php
+++ b/interface/web/mail/mail_domain_dkim_create.php
@@ -80,7 +80,7 @@
require_once('../../lib/classes/validate_dkim.inc.php');
$validate_dkim=new validate_dkim ();
if($validate_dkim->validate_post('private',$private_key)) { /* validate the $_POST-value */
- exec('echo '.escapeshellarg($private_key).'|openssl rsa -pubout -outform PEM',$pubkey,$result);
+ exec('echo '.escapeshellarg($private_key).'|openssl rsa -pubout -outform PEM 2> /dev/null',$pubkey,$result);
$public_key=pub_key($pubkey);
} else {
$public_key='invalid key';
@@ -92,8 +92,8 @@
switch ($_POST['action']) {
case 'create': /* create DKIM Private-key */
- exec('openssl rand -out /usr/local/ispconfig/server/temp/random-data.bin 4096', $output, $result);
- exec('openssl genrsa -rand /usr/local/ispconfig/server/temp/random-data.bin 1024', $privkey, $result);
+ exec('openssl rand -out /usr/local/ispconfig/server/temp/random-data.bin 4096 2> /dev/null', $output, $result);
+ exec('openssl genrsa -rand /usr/local/ispconfig/server/temp/random-data.bin 1024 2> /dev/null', $privkey, $result);
unlink("/usr/local/ispconfig/server/temp/random-data.bin");
foreach($privkey as $values) $private_key=$private_key.$values."\n";
break;
--
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