From ec09b18c9c44f85ceb6d9e7588a03a221cd1193f Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Fri, 12 Dec 2008 05:47:05 -0500
Subject: [PATCH] Disallow server changes for existing records in mail_domain_edit.php
---
interface/lib/classes/tform.inc.php | 160 +++++++++++++++++++++++++---------------------------
1 files changed, 77 insertions(+), 83 deletions(-)
diff --git a/interface/lib/classes/tform.inc.php b/interface/lib/classes/tform.inc.php
index 64fa438..888c0b6 100644
--- a/interface/lib/classes/tform.inc.php
+++ b/interface/lib/classes/tform.inc.php
@@ -1,7 +1,7 @@
<?php
/*
-Copyright (c) 2005, Till Brehm, projektfarm Gmbh
+Copyright (c) 2007, Till Brehm, projektfarm Gmbh
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
@@ -31,43 +31,37 @@
/**
* Formularbehandlung
*
-* Funktionen zur Umwandlung von Formulardaten
-* sowie zum vorbereiten von HTML und SQL
-* Ausgaben
+* Functions to validate, display and save form values
*
-* Tabellendefinition
+* Database table field definitions
*
-* Datentypen:
-* - INTEGER (Wandelt Ausdr�cke in Int um)
+* Datatypes:
+* - INTEGER (Converts data to int automatically)
* - DOUBLE
-* - CURRENCY (Formatiert Zahlen nach W�hrungsnotation)
-* - VARCHAR (kein weiterer Format Check)
-* - DATE (Datumsformat, Timestamp Umwandlung)
+* - CURRENCY (Formats digits in currency notation)
+* - VARCHAR (No format check)
+* - DATE (Date format, converts from and to linux timestamps automatically)
*
* Formtype:
-* - TEXT (normales Textfeld)
-* - PASSWORD (Feldinhalt wird nicht angezeigt)
-* - SELECT (Gibt Werte als option Feld aus)
-* - MULTIPLE (Select-Feld mit nehreren Werten)
+* - TEXT (Normal text field)
+* - PASSWORD (password field, the content will not be displayed again to the user)
+* - SELECT (Option fiield)
+* - MULTIPLE (Allows selection of multiple values)
*
* VALUE:
-* - Wert oder Array
+* - Value or array
*
* SEPARATOR
-* - Trennzeichen f�r multiple Felder
+* - separator char used for fileds with multiple values
*
-* Hinweis:
-* Das ID-Feld ist nicht bei den Table Values einzuf�gen.
+* Hint: The auto increment (ID) filed of the table has not be be definied eoarately.
*
-* @package form
-* @author Till Brehm
-* @version 1.1
*/
class tform {
/**
- * Definition der Tabelle (array)
+ * Table definition (array)
* @var tableDef
*/
var $tableDef;
@@ -79,26 +73,25 @@
var $action;
/**
- * Tabellenname (String)
+ * Table name (String)
* @var table_name
*/
var $table_name;
/**
- * Debug Variable
+ * Enable debigging
* @var debug
*/
var $debug = 0;
/**
- * name des primary Field der Tabelle (string)
+ * name of the primary field of the datbase table (string)
* @var table_index
*/
var $table_index;
/**
- * enth�lt die Fehlermeldung bei �berpr�fung
- * der Variablen mit Regex
+ * contains the error message
* @var errorMessage
*/
var $errorMessage = '';
@@ -111,9 +104,9 @@
var $diffrec = array();
/**
- * Laden der Tabellendefinition
+ * Loading of the table definition
*
- * @param file: Pfad zur Tabellendefinition
+ * @param file: path to the form definition file
* @return true
*/
/*
@@ -137,14 +130,17 @@
$this->module = $module;
$wb = array();
+ $lng_file = ISPC_WEB_PATH.'/lang/lib/lang/'.$_SESSION['s']['language'].'_tform.lng';
+ if(!file_exists($lng_file)) $lng_file = ISPC_WEB_PATH.'/lang/lib/lang/en'.'_tform.lng';
+ include($lng_file);
if($module == '') {
- if(is_file("lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng")) {
- include_once("lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng");
- }
+ $lng_file = "lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng";
+ if(!file_exists($lng_file)) $lng_file = "lib/lang/en_".$this->formDef["name"].".lng";
+ include($lng_file);
} else {
- if(is_file("../$module/lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng")) {
- include_once("../$module/lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng");
- }
+ $lng_file = "../$module/lib/lang/".$_SESSION["s"]["language"]."_".$this->formDef["name"].".lng";
+ if(!file_exists($lng_file)) $lng_file = "../$module/lib/lang/en_".$this->formDef["name"].".lng";
+ include($lng_file);
}
$this->wordbook = $wb;
@@ -153,15 +149,14 @@
/**
- * Konvertiert die Daten des �bergebenen assoziativen
- * Arrays in "menschenlesbare" Form.
- * Datentyp Konvertierung, z.B. f�r Ausgabe in Listen.
+ * Converts the data in the array to human readable format
+ * Datatype conversion e.g. to show the data in lists
*
* @param record
* @return record
*/
function decode($record,$tab) {
- if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab ist leer oder existiert nicht (TAB: $tab).");
+ if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab does not exist or the tab is empty (TAB: $tab).");
$new_record = '';
if(is_array($record)) {
foreach($this->formDef['tabs'][$tab]['fields'] as $key => $field) {
@@ -252,7 +247,7 @@
$app->uses($datasource_class);
$values = $app->$datasource_class->$datasource_function($field, $record);
} else {
- $this->errorMessage .= "Custom datasource class or function is empty<br>\r\n";
+ $this->errorMessage .= "Custom datasource class or function is empty<br />\r\n";
}
}
@@ -262,7 +257,7 @@
/**
- * Record f�r Ausgabe in Formularen vorbereiten.
+ * Prepare the data record to show the data in a form.
*
* @param record = Datensatz als Array
* @param action = NEW oder EDIT
@@ -274,8 +269,8 @@
$this->action = $action;
- if(!is_array($this->formDef)) $app->error("Keine Formdefinition vorhanden.");
- if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab ist leer oder existiert nicht (TAB: $tab).");
+ if(!is_array($this->formDef)) $app->error("No form definition found.");
+ if(!is_array($this->formDef['tabs'][$tab])) $app->error("The tab is empty or does not exist (TAB: $tab).");
$new_record = array();
if($action == 'EDIT') {
@@ -303,10 +298,10 @@
case 'MULTIPLE':
if(is_array($field['value'])) {
- // aufsplitten ergebnisse
+ // Split
$vals = explode($field['separator'],$val);
- // HTML schreiben
+ // write HTML
$out = '';
foreach($field['value'] as $k => $v) {
@@ -473,8 +468,8 @@
}
/**
- * Record in "maschinen lesbares" Format �berf�hren
- * und Werte gegen regul�re Ausdr�cke pr�fen.
+ * Rewrite the record data to be stored in the database
+ * and check values with regular expressions.
*
* @param record = Datensatz als Array
* @return record
@@ -482,7 +477,7 @@
function encode($record,$tab) {
global $app;
- if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab ist leer oder existiert nicht (TAB: $tab).");
+ if(!is_array($this->formDef['tabs'][$tab])) $app->error("Tab is empty or does not exist (TAB: $tab).");
//$this->errorMessage = '';
if(is_array($record)) {
@@ -532,7 +527,7 @@
$field['regex'] .= 's';
if(!preg_match($field['regex'], $record[$key])) {
$errmsg = $field['errmsg'];
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
}
}
@@ -566,9 +561,9 @@
if(!preg_match($validator['regex'], $field_value)) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
- $this->errorMessage .= $errmsg."<br>\r\n";
+ $this->errorMessage .= $errmsg."<br />\r\n";
}
}
break;
@@ -578,9 +573,9 @@
if($num_rec["number"] > 0) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
- $this->errorMessage .= $errmsg."<br>\r\n";
+ $this->errorMessage .= $errmsg."<br />\r\n";
}
}
} else {
@@ -588,9 +583,9 @@
if($num_rec["number"] > 0) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
- $this->errorMessage .= $errmsg."<br>\r\n";
+ $this->errorMessage .= $errmsg."<br />\r\n";
}
}
}
@@ -599,9 +594,9 @@
if(empty($field_value)) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
- $this->errorMessage .= $errmsg."<br>\r\n";
+ $this->errorMessage .= $errmsg."<br />\r\n";
}
}
break;
@@ -609,9 +604,9 @@
if(!preg_match("/^\w+[\w.-]*\w+@\w+[\w.-]*\w+\.[a-z]{2,10}$/i", $field_value)) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
- $this->errorMessage .= $errmsg."<br>\r\n";
+ $this->errorMessage .= $errmsg."<br />\r\n";
}
}
break;
@@ -620,9 +615,9 @@
if($tmpval === 0 and !empty($field_value)) {
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
- $this->errorMessage .= $errmsg."<br>\r\n";
+ $this->errorMessage .= $errmsg."<br />\r\n";
}
}
break;
@@ -630,9 +625,9 @@
if(!is_numeric($field_value) || $field_value <= 0){
$errmsg = $validator['errmsg'];
if(isset($this->wordbook[$errmsg])) {
- $this->errorMessage .= $this->wordbook[$errmsg]."<br>\r\n";
+ $this->errorMessage .= $this->wordbook[$errmsg]."<br />\r\n";
} else {
- $this->errorMessage .= $errmsg."<br>\r\n";
+ $this->errorMessage .= $errmsg."<br />\r\n";
}
}
break;
@@ -644,7 +639,7 @@
$app->uses($validator_class);
$this->errorMessage .= $app->$validator_class->$validator_function($field_name, $field_value, $validator);
} else {
- $this->errorMessage .= "Custom validator class or function is empty<br>\r\n";
+ $this->errorMessage .= "Custom validator class or function is empty<br />\r\n";
}
break;
default:
@@ -659,7 +654,7 @@
}
/**
- * SQL Statement f�r Record erzeugen.
+ * Create the SQL staement.
*
* @param record = Datensatz als Array
* @param action = INSERT oder UPDATE
@@ -676,9 +671,9 @@
// checking permissions
if($this->formDef['auth'] == 'yes' && $_SESSION["s"]["user"]["typ"] != 'admin') {
if($action == "INSERT") {
- if(!$this->checkPerm($primary_id,'i')) $this->errorMessage .= "Insert denied.<br>\r\n";
+ if(!$this->checkPerm($primary_id,'i')) $this->errorMessage .= "Insert denied.<br />\r\n";
} else {
- if(!$this->checkPerm($primary_id,'u')) $this->errorMessage .= "Update denied.<br>\r\n";
+ if(!$this->checkPerm($primary_id,'u')) $this->errorMessage .= "Update denied.<br />\r\n";
}
}
@@ -774,7 +769,7 @@
}
- // F�ge Backticks nur bei unvollst�ndigen Tabellennamen ein
+ // Add backticks for incomplete table names
if(stristr($this->formDef['db_table'],'.')) {
$escape = '';
} else {
@@ -784,7 +779,7 @@
if($action == "INSERT") {
if($this->formDef['auth'] == 'yes') {
- // Setze User und Gruppe
+ // Set user and group
$sql_insert_key .= "`sys_userid`, ";
$sql_insert_val .= ($this->formDef["auth_preset"]["userid"] > 0)?"'".$this->formDef["auth_preset"]["userid"]."', ":"'".$_SESSION["s"]["user"]["userid"]."', ";
$sql_insert_key .= "`sys_groupid`, ";
@@ -843,17 +838,16 @@
$active_tab = $this->getNextTab();
- // definiere Tabs
+ // go trough the tabs
foreach( $this->formDef["tabs"] as $key => $tab) {
$tab['name'] = $key;
if($tab['name'] == $active_tab) {
- // Wenn Modul gesetzt, dann setzte template pfad relativ zu modul.
+ // If module is set, then set the template path relative to the module..
if($this->module != '') $tab["template"] = "../".$this->module."/".$tab["template"];
- // �berpr�fe, ob das Template existiert, wenn nicht
- // dann generiere das Template
+ // Generate the template if it does not exist yet.
// Translate the title of the tab
$tab['title'] = $this->lng($tab['title']);
@@ -870,7 +864,7 @@
$tab["active"] = 0;
}
- // Die Datenfelder werden f�r die Tabs nicht ben�tigt
+ // Unset unused variables.
unset($tab["fields"]);
unset($tab["plugins"]);
@@ -905,7 +899,7 @@
function datalogSave($action,$primary_id, $record_old, $record_new) {
global $app,$conf;
- // F�ge Backticks nur bei unvollst�ndigen Tabellennamen ein
+ // Add backticks for incomplete table names.
if(stristr($this->formDef['db_table'],'.')) {
$escape = '';
} else {
@@ -999,14 +993,14 @@
}
/*
- Diese funktion �berpr�ft, ob ein User die Berechtigung $perm f�r den Datensatz mit der ID $record_id
- hat. It record_id = 0, dann wird gegen die user Defaults des Formulares getestet.
+ This function checks if a user has the parmissions $perm for the data record with the ID $record_id
+ If record_id = 0, the the permissions are tested against the defaults of the form file.
*/
function checkPerm($record_id,$perm) {
global $app;
if($record_id > 0) {
- // F�ge Backticks nur bei unvollst�ndigen Tabellennamen ein
+ // Add backticks for incomplete table names.
if(stristr($this->formDef['db_table'],'.')) {
$escape = '';
} else {
@@ -1035,18 +1029,18 @@
}
function getNextTab() {
- // Welcher Tab wird angezeigt
+ // Which tab is shown
if($this->errorMessage == '') {
- // wenn kein Fehler vorliegt
+ // If there is no error
if(isset($_REQUEST["next_tab"]) && $_REQUEST["next_tab"] != '') {
- // wenn n�chster Tab bekannt
+ // If the next tab is known
$active_tab = $_REQUEST["next_tab"];
} else {
- // ansonsten ersten tab nehmen
+ // else use the default tab
$active_tab = $this->formDef['tab_default'];
}
} else {
- // bei Fehlern den gleichen Tab nochmal anzeigen
+ // Show the same tab again in case of an error
$active_tab = $_SESSION["s"]["form"]["tab"];
}
--
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