From e372dd6925058eddf34e5b2b5ca59a5707befb37 Mon Sep 17 00:00:00 2001
From: mcramer <m.cramer@pixcept.de>
Date: Fri, 11 Oct 2013 02:58:52 -0400
Subject: [PATCH] Implemented:  - javascript hooks prepared (onAfterContentLoad is first available hook)  - new abstract class for GET and POST requests  - new js.d directory that is included into main template

---
 interface/lib/classes/validate_dkim.inc.php |   41 ++++++++++++++++++++++++++++++-----------
 1 files changed, 30 insertions(+), 11 deletions(-)

diff --git a/interface/lib/classes/validate_dkim.inc.php b/interface/lib/classes/validate_dkim.inc.php
index fccd457..12c0945 100644
--- a/interface/lib/classes/validate_dkim.inc.php
+++ b/interface/lib/classes/validate_dkim.inc.php
@@ -42,19 +42,38 @@
     
     	/* Validator function for private DKIM-Key */
     	function check_private_key($field_name, $field_value, $validator) {
-		$dkim_enabled=$_POST['dkim'];
-		if ($dkim_enabled == 'y') {
-			if (empty($field_value)) return $this->get_error($validator['errmsg']);
-			exec('echo "'.$field_value.'"|openssl rsa -check',$output,$result);
-			if($result != 0) return $this->get_error($validator['errmsg']);
-		}
-	}
+		$dkim_enabled=$_POST['dkim'];
+		if ($dkim_enabled == 'y') {
+			if (empty($field_value)) return $this->get_error($validator['errmsg']);
+			exec('echo '.escapeshellarg($field_value).'|openssl rsa -check',$output,$result);
+			if($result != 0) return $this->get_error($validator['errmsg']);
+		}
+	}
 
 	/* Validator function for DKIM Path */
 	function check_dkim_path($field_name, $field_value, $validator) {
 		if(empty($field_value)) return $this->get_error($validator['errmsg']);
 		if (substr(sprintf('%o', fileperms($field_value)),-3) <= 600)
-			return $this->get_error($validator['errmsg']);
-	}
-
-}
+			return $this->get_error($validator['errmsg']);
+	}
+
+	/* Check function for DNS-Template */
+	function check_template($field_name, $field_value, $validator) {
+		$dkim=false;
+		foreach($field_value as $field ) { if($field == 'DKIM') $dkim=true; }
+		if ($dkim && $field_value[0]!='DOMAIN') return $this->get_error($validator['errmsg']);
+	}
+
+	/* Validator function for $_POST */
+	function validate_post($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; }
+			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; }
+			break;
+		}
+	}	
+}
+

--
Gitblit v1.9.1