Fixed #4033 Special characters in email mailbox password

Till Brehm

2016-07-19 aad102f73868ea83357856c3afe57617f411c83a

 interface/lib/classes/tform_base.inc.php

@@ -901,6 +901,9 @@
            case 'IDNTOUTF8':
               $returnval = $app->functions->idn_decode($returnval);
               break;
            case 'TOLATIN1':
               $returnval = mb_convert_encoding($returnval, 'ISO-8859-1', 'UTF-8');
               break;
            case 'TRIM':
               $returnval = trim($returnval);
               break;
@@ -1263,6 +1266,10 @@
                     } elseif(isset($field['encryption']) && $field['encryption'] == 'CRYPT') {
                        $record[$key] = $app->auth->crypt_password(stripslashes($record[$key]));
                        $sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
                     } elseif(isset($field['encryption']) && $field['encryption'] == 'CRYPTMAIL') {
                        // The password for the mail system needs to be converted to latin1 before it is hashed.
                        $record[$key] = $app->auth->crypt_password(stripslashes($record[$key]),'ISO-8859-1');
                        $sql_insert_val .= "'".$app->db->quote($record[$key])."', ";
                     } elseif (isset($field['encryption']) && $field['encryption'] == 'MYSQL') {
                        $tmp = $app->db->queryOneRecord("SELECT PASSWORD(?) as `crypted`", stripslashes($record[$key]));
                        $record[$key] = $tmp['crypted'];
@@ -1291,6 +1298,10 @@
                     } elseif(isset($field['encryption']) && $field['encryption'] == 'CRYPT') {
                        $record[$key] = $app->auth->crypt_password(stripslashes($record[$key]));
                        $sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
                     } elseif(isset($field['encryption']) && $field['encryption'] == 'CRYPTMAIL') {
                        // The password for the mail system needs to be converted to latin1 before it is hashed.
                        $record[$key] = $app->auth->crypt_password(stripslashes($record[$key]),'ISO-8859-1');
                        $sql_update .= "`$key` = '".$app->db->quote($record[$key])."', ";
                     } elseif (isset($field['encryption']) && $field['encryption'] == 'MYSQL') {
                        $tmp = $app->db->queryOneRecord("SELECT PASSWORD(?) as `crypted`", stripslashes($record[$key]));
                        $record[$key] = $tmp['crypted'];