From bd0551b22076b82a6d49e9f7a2b2e0c90a1b2326 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 05 Feb 2016 07:25:27 -0500
Subject: [PATCH] Secure also downloads of addressbook exports, managesieve script exports and Enigma keys exports

---
 tests/Selenium/bootstrap.php |  175 ++++++++++++++++++++++++++++++++++++++++++++++++----------
 1 files changed, 145 insertions(+), 30 deletions(-)

diff --git a/tests/Selenium/bootstrap.php b/tests/Selenium/bootstrap.php
index 124a81e..9baf0c0 100644
--- a/tests/Selenium/bootstrap.php
+++ b/tests/Selenium/bootstrap.php
@@ -24,7 +24,7 @@
 
 if (!defined('INSTALL_PATH')) define('INSTALL_PATH', realpath(__DIR__ . '/../../') . '/' );
 
-define('TESTS_DIR', __DIR__ . '/');
+define('TESTS_DIR', realpath(__DIR__ . '/../') . '/');
 
 if (@is_dir(TESTS_DIR . 'config')) {
     define('RCUBE_CONFIG_DIR', TESTS_DIR . 'config');
@@ -38,7 +38,7 @@
     die("Fatal error: ini_set/set_include_path does not work.");
 }
 
-$rcmail = rcmail::get_instance('test');
+$rcmail = rcmail::get_instance(0, 'test');
 
 define('TESTS_URL',     $rcmail->config->get('tests_url'));
 define('TESTS_BROWSER', $rcmail->config->get('tests_browser', 'firefox'));
@@ -54,35 +54,39 @@
  */
 class bootstrap
 {
+    static $imap_ready = null;
+
     /**
      * Wipe and re-initialize (mysql) database
      */
     public static function init_db()
     {
         $rcmail = rcmail::get_instance();
+        $dsn = rcube_db::parse_dsn($rcmail->config->get('db_dsnw'));
 
-        // drop all existing tables first
-        $db = $rcmail->get_dbh();
-        $db->query("SET FOREIGN_KEY_CHECKS=0");
-        $sql_res = $db->query("SHOW TABLES");
-        while ($sql_arr = $db->fetch_array($sql_res)) {
-            $table = reset($sql_arr);
-            $db->query("DROP TABLE $table");
-        }
+        if ($dsn['phptype'] == 'mysql' || $dsn['phptype'] == 'mysqli') {
+            // drop all existing tables first
+            $db = $rcmail->get_dbh();
+            $db->query("SET FOREIGN_KEY_CHECKS=0");
+            $sql_res = $db->query("SHOW TABLES");
+            while ($sql_arr = $db->fetch_array($sql_res)) {
+                $table = reset($sql_arr);
+                $db->query("DROP TABLE $table");
+            }
 
-        // init database with schema
-        $dsn = parse_url($rcmail->config->get('db_dsnw'));
-        $db_name = trim($dsn['path'], '/');
-
-        if ($dsn['scheme'] == 'mysql' || $dsn['scheme'] == 'mysqli') {
+            // init database with schema
             system(sprintf('cat %s %s | mysql -h %s -u %s --password=%s %s',
                 realpath(INSTALL_PATH . '/SQL/mysql.initial.sql'),
-                realpath(TESTS_DIR . '/Selenium/data/mysql.sql'),
-                escapeshellarg($dsn['host']),
-                escapeshellarg($dsn['user']),
-                escapeshellarg($dsn['pass']),
-                escapeshellarg($db_name)
+                realpath(TESTS_DIR . 'Selenium/data/mysql.sql'),
+                escapeshellarg($dsn['hostspec']),
+                escapeshellarg($dsn['username']),
+                escapeshellarg($dsn['password']),
+                escapeshellarg($dsn['database'])
             ));
+        }
+        else if ($dsn['phptype'] == 'sqlite') {
+            // delete database file -- will be re-initialized on first access
+            system(sprintf('rm -f %s', escapeshellarg($dsn['database'])));
         }
     }
 
@@ -91,10 +95,96 @@
      */
     public static function init_imap()
     {
-        if (!TESTS_USER)
+        if (!TESTS_USER) {
             return false;
+        }
+        else if (self::$imap_ready !== null) {
+            return self::$imap_ready;
+        }
 
-        // TBD.
+        self::connect_imap(TESTS_USER, TESTS_PASS);
+        self::purge_mailbox('INBOX');
+        self::ensure_mailbox('Archive', true);
+
+        return self::$imap_ready;
+    }
+
+    /**
+     * Authenticate to IMAP with the given credentials
+     */
+    public static function connect_imap($username, $password, $host = null)
+    {
+        $rcmail = rcmail::get_instance();
+        $imap = $rcmail->get_storage();
+
+        if ($imap->is_connected()) {
+            $imap->close();
+            self::$imap_ready = false;
+        }
+
+        $imap_host = $host ?: $rcmail->config->get('default_host');
+        $a_host = parse_url($imap_host);
+        if ($a_host['host']) {
+            $imap_host = $a_host['host'];
+            $imap_ssl  = isset($a_host['scheme']) && in_array($a_host['scheme'], array('ssl','imaps','tls'));
+            $imap_port = isset($a_host['port']) ? $a_host['port'] : ($imap_ssl ? 993 : 143);
+        }
+        else {
+            $imap_port = 143;
+            $imap_ssl = false;
+        }
+
+        if (!$imap->connect($imap_host, $username, $password, $imap_port, $imap_ssl)) {
+            die("IMAP error: unable to authenticate with user " . TESTS_USER);
+        }
+
+        self::$imap_ready = true;
+    }
+
+    /**
+     * Import the given file into IMAP
+     */
+    public static function import_message($filename, $mailbox = 'INBOX')
+    {
+        if (!self::init_imap()) {
+            die(__METHOD__ . ': IMAP connection unavailable');
+        }
+
+        $imap = rcmail::get_instance()->get_storage();
+        $imap->save_message($mailbox, file_get_contents($filename));
+    }
+
+    /**
+     * Delete all messages from the given mailbox
+     */
+    public static function purge_mailbox($mailbox)
+    {
+        if (!self::init_imap()) {
+            die(__METHOD__ . ': IMAP connection unavailable');
+        }
+
+        $imap = rcmail::get_instance()->get_storage();
+        $imap->delete_message('*', $mailbox);
+    }
+
+    /**
+     * Make sure the given mailbox exists in IMAP
+     */
+    public static function ensure_mailbox($mailbox, $empty = false)
+    {
+        if (!self::init_imap()) {
+            die(__METHOD__ . ': IMAP connection unavailable');
+        }
+
+        $imap = rcmail::get_instance()->get_storage();
+
+        $folders = $imap->list_folders();
+        if (!in_array($mailbox, $folders)) {
+            $imap->create_folder($mailbox, true);
+        }
+        else if ($empty) {
+            $imap->delete_message('*', $mailbox);
+        }
     }
 }
 
@@ -106,9 +196,12 @@
  */
 class Selenium_Test extends PHPUnit_Extensions_Selenium2TestCase
 {
+    protected $login_data = null;
+
     protected function setUp()
     {
         $this->setBrowser(TESTS_BROWSER);
+        $this->login_data = array(TESTS_USER, TESTS_PASS);
 
         // Set root to our index.html, for better performance
         // See https://github.com/sebastianbergmann/phpunit-selenium/issues/217
@@ -116,16 +209,23 @@
         $this->setBrowserUrl($baseurl . '/tests/Selenium');
     }
 
-    protected function login()
+    protected function login($username = null, $password = null)
     {
-        $this->go('mail');
+        if (!empty($username)) {
+            $this->login_data = array($username, $password);
+        }
 
+        $this->go('mail', null, true);
+    }
+
+    protected function do_login()
+    {
         $user_input = $this->byCssSelector('form input[name="_user"]');
         $pass_input = $this->byCssSelector('form input[name="_pass"]');
         $submit     = $this->byCssSelector('form input[type="submit"]');
 
-        $user_input->value(TESTS_USER);
-        $pass_input->value(TESTS_PASS);
+        $user_input->value($this->login_data[0]);
+        $pass_input->value($this->login_data[1]);
 
         // submit login form
         $submit->click();
@@ -134,16 +234,21 @@
         sleep(TESTS_SLEEP);
     }
 
-    protected function go($task = 'mail', $action = null)
+    protected function go($task = 'mail', $action = null, $login = true)
     {
         $this->url(TESTS_URL . '?_task=' . $task);
 
         // wait for interface load (initial ajax requests, etc.)
         sleep(TESTS_SLEEP);
 
+        // check if we have a valid session
+        $env = $this->get_env();
+        if ($login && $env['task'] == 'login') {
+            $this->do_login();
+        }
+
         if ($action) {
             $this->click_button($action);
-
             sleep(TESTS_SLEEP);
         }
     }
@@ -151,7 +256,7 @@
     protected function get_env()
     {
         return $this->execute(array(
-            'script' => 'return rcmail.env;',
+            'script' => 'return window.rcmail ? rcmail.env : {};',
             'args' => array(),
         ));
     }
@@ -225,10 +330,20 @@
 
         // get response
         $response = $this->execute(array(
-            'script' => "return window.test_ajax_response_object['$action'];",
+            'script' => "return window.test_ajax_response_object ? test_ajax_response_object['$action'] : {};",
             'args' => array(),
         ));
 
         return $response;
     }
+
+    protected function getText($element)
+    {
+        return $element->text() ?: $element->attribute('textContent');
+    }
+
+    protected function assertHasClass($classname, $element)
+    {
+        $this->assertContains($classname, $element->attribute('class'));
+    }
 }

--
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