From cd072acba40b59634cf43fc61681b42ebca69eaa Mon Sep 17 00:00:00 2001
From: Florian Schaal <florian@schaal-24.de>
Date: Fri, 24 Jan 2014 06:21:25 -0500
Subject: [PATCH] changed the regex; new line at the end is allowed - prevents problems when using cut&paste for the private-key in the interface
---
interface/lib/classes/validate_dkim.inc.php | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/interface/lib/classes/validate_dkim.inc.php b/interface/lib/classes/validate_dkim.inc.php
index 523c7c7..695288e 100644
--- a/interface/lib/classes/validate_dkim.inc.php
+++ b/interface/lib/classes/validate_dkim.inc.php
@@ -87,10 +87,10 @@
function validate_post($key, $value) {
switch ($key) {
case 'public':
- if (preg_match("/(^-----BEGIN PUBLIC KEY-----)[a-zA-Z0-9\r\n\/\+=]{1,221}(-----END PUBLIC KEY-----(\n|\r)$)/", $value) === 1) { return true; } else { return false; }
+ if (preg_match("/(^-----BEGIN PUBLIC KEY-----)[a-zA-Z0-9\r\n\/\+=]{1,221}(-----END PUBLIC KEY-----(\n|\r)?$)/", $value) === 1) { return true; } else { return false; }
break;
case 'private':
- if (preg_match("/(^-----BEGIN RSA PRIVATE KEY-----)[a-zA-Z0-9\r\n\/\+=]{1,850}(-----END RSA PRIVATE KEY-----(\n|\r)$)/", $value) === 1) { return true; } else { return false; }
+ if (preg_match("/(^-----BEGIN RSA PRIVATE KEY-----)[a-zA-Z0-9\r\n\/\+=]{1,850}(-----END RSA PRIVATE KEY-----(\n|\r)?$)/", $value) === 1) { return true; } else { return false; }
break;
}
}
--
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