From d370bbc3d3550bb5c6015215c9af48a812e240e9 Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Fri, 08 Jun 2012 05:43:10 -0400
Subject: [PATCH] Implemented: FS#2280 - Extend the tform library to apply filters on form values

---
 interface/lib/classes/remoting_lib.inc.php |   40 ++++++++++++++++++++++++++++++++--------
 1 files changed, 32 insertions(+), 8 deletions(-)

diff --git a/interface/lib/classes/remoting_lib.inc.php b/interface/lib/classes/remoting_lib.inc.php
index 06ca43a..7a70632 100644
--- a/interface/lib/classes/remoting_lib.inc.php
+++ b/interface/lib/classes/remoting_lib.inc.php
@@ -452,7 +452,17 @@
                                         }
                                 break;
                                 case 'ISEMAIL':
-                                        if(!preg_match("/^\w+[\w\.\-\+]*\w{0,}@\w+[\w.-]*\w+\.[a-zA-Z0-9\-]{2,30}$/i", $field_value)) {
+                                    if(function_exists('filter_var')) {
+										if(!filter_var($field_value, FILTER_VALIDATE_EMAIL)) {
+											$errmsg = $validator['errmsg'];
+                                            if(isset($this->wordbook[$errmsg])) {
+                                                $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
+											} else {
+												$this->errorMessage .= $errmsg."<br />\r\n";
+											}
+                                        }
+									} else {
+										if(!preg_match("/^\w+[\w\.\-\+]*\w{0,}@\w+[\w.-]*\w+\.[a-zA-Z0-9\-]{2,30}$/i", $field_value)) {
                                                 $errmsg = $validator['errmsg'];
                                                 if(isset($this->wordbook[$errmsg])) {
                                                     $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
@@ -460,8 +470,19 @@
 													$this->errorMessage .= $errmsg."<br />\r\n";
 												}
                                         }
+									}
                                 break;
                                 case 'ISINT':
+									if(function_exists('filter_var')) {
+										if(!filter_var($field_value, FILTER_VALIDATE_INT)) {
+											$errmsg = $validator['errmsg'];
+                                            if(isset($this->wordbook[$errmsg])) {
+                                                $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
+											} else {
+												$this->errorMessage .= $errmsg."<br />\r\n";
+											}
+                                        }
+									} else {
                                         $tmpval = intval($field_value);
                                         if($tmpval === 0 and !empty($field_value)) {
                                                 $errmsg = $validator['errmsg'];
@@ -471,6 +492,7 @@
 													$this->errorMessage .= $errmsg."<br />\r\n";
 												}
                                         }
+									}
                                 break;
                                 case 'ISPOSITIVE':
                                         if(!is_numeric($field_value) || $field_value <= 0){
@@ -608,17 +630,19 @@
                                                         $sql_insert_val .= "'".$record[$key]."', ";
                                                 }
                                         } else {
+										
                                                 if($field['formtype'] == 'PASSWORD') {
-														if($field['encryption'] == 'CRYPT') {
+														if(isset($field['encryption']) && $field['encryption'] == 'CRYPT') {
                                                                 $record[$key] = $app->auth->crypt_password(stripslashes($record[$key]));
-                                                        } elseif ($field['encryption'] == 'MYSQL') {
-																$sql_insert_val .= "PASSWORD('".$app->db->quote($record[$key])."'), ";
-														} elseif ($field['encryption'] == 'CLEARTEXT') {
-																$sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
+																$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
+														} elseif (isset($field['encryption']) && $field['encryption'] == 'MYSQL') {
+																$sql_update .= "`$key` = PASSWORD('".$app->db->quote($record[$key])."'), ";
+														} elseif (isset($field['encryption']) && $field['encryption'] == 'CLEARTEXT') {
+																$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
                                                         } else {
-                                                                $record[$key] = md5($record[$key]);
+                                                                $record[$key] = md5(stripslashes($record[$key]));
+																$sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
                                                         }
-                                                        $sql_update .= "`$key` = '".$record[$key]."', ";
                                                 } elseif ($field['formtype'] == 'CHECKBOX') {
 														if($record[$key] == '') {
 															// if a checkbox is not set, we set it to the unchecked value

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