From eb37c8716da32d69896e5bc98be4fc28dc96dc29 Mon Sep 17 00:00:00 2001
From: G R Lewis <groblewis@mac.com>
Date: Sat, 31 Mar 2012 07:20:46 -0400
Subject: [PATCH 1/2] New transformation: append string

---
 .../text_plain__append.inc.php                | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 libraries/transformations/text_plain__append.inc.php

diff --git a/libraries/transformations/text_plain__append.inc.php b/libraries/transformations/text_plain__append.inc.php
new file mode 100644
index 0000000000..8a8b3f4198
--- /dev/null
+++ b/libraries/transformations/text_plain__append.inc.php
@@ -0,0 +1,25 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * @package phpMyAdmin-Transformation
+ * Has one option: the text to be appended (default '')
+ */
+
+function PMA_transformation_text_plain__append_info() {
+    return array(
+        'info' => __('Appends text to a string. The only option is the text to be appended (enclosed in single quotes, default empty string).'),
+        );
+}
+
+function PMA_transformation_text_plain__append($buffer, $options = array(), $meta = '') {
+
+    if (! isset($options[0]) ||  $options[0] == '') {
+        $options[0] = '';
+    }
+
+    $newtext = $buffer . $options[0];  //just append the option to the original text
+
+    return $newtext;
+}
+
+?>

From 7983308e8aadebe63effb0ae6c80e910700dc57e Mon Sep 17 00:00:00 2001
From: Marc Delisle <marc@infomarc.info>
Date: Sat, 31 Mar 2012 07:22:51 -0400
Subject: [PATCH 2/2] Add minimal XSS protection to appended string ChangeLog
 entry

---
 ChangeLog                                            | 1 +
 libraries/transformations/text_plain__append.inc.php | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 3b73524cea..eed39d83d1 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -14,6 +14,7 @@ phpMyAdmin - ChangeLog
 + Patch #3506552 Contest-2: Show index information in the data dictionary
 + Patch #3510656 Contest-1: Ignoring foreign keys while dropping tables
 - Bug #3509686 Reverting sort on joined column does not work
++ New transformation: append string
 
 3.5.1.0 (not yet released)
 - bug #3510784 [edit] Limit clause ignored when sort order is remembered
diff --git a/libraries/transformations/text_plain__append.inc.php b/libraries/transformations/text_plain__append.inc.php
index 8a8b3f4198..5ca0d3c7e0 100644
--- a/libraries/transformations/text_plain__append.inc.php
+++ b/libraries/transformations/text_plain__append.inc.php
@@ -17,7 +17,7 @@ function PMA_transformation_text_plain__append($buffer, $options = array(), $met
         $options[0] = '';
     }
 
-    $newtext = $buffer . $options[0];  //just append the option to the original text
+    $newtext = $buffer . htmlspecialchars($options[0]);  //just append the option to the original text
 
     return $newtext;
 }