Merge branch '3.2.x' into 3.3.x

build/build.xml

@@ -4,7 +4,7 @@
 	<!-- a few settings for the build -->
 	<property name="newversion" value="3.3.0-b1-dev" />
 	<property name="prevversion" value="3.2.7" />
-	<property name="olderversions" value="3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.1.4, 3.1.5, 3.1.6, 3.1.7, 3.1.7-pl1, 3.1.8, 3.1.9, 3.1.10, 3.1.11, 3.1.12, 3.2.0-a1, 3.2.0-a2, 3.2.0-b1, 3.2.0-b2, 3.2.0-RC1, 3.2.0-RC2, 3.2.0, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.2.6" />
+	<property name="olderversions" value="3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.1.4, 3.1.5, 3.1.6, 3.1.7, 3.1.7-pl1, 3.1.8, 3.1.9, 3.1.10, 3.1.11, 3.1.12, 3.2.0-a1, 3.2.0-a2, 3.2.0-b1, 3.2.0-b2, 3.2.0-RC1, 3.2.0-RC2, 3.2.0, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.2.6, 3.2.8-RC1" />
 	<!-- no configuration should be needed beyond this point -->
 
 	<property name="oldversions" value="${olderversions}, ${prevversion}" />

phpBB/adm/style/permission_mask.html

@@ -9,6 +9,8 @@
 
 	var role_options = new Array();
 
+	var no_role_assigned = "{LA_NO_ROLE_ASSIGNED}";
+
 	<!-- IF S_ROLE_JS_ARRAY -->
 		{S_ROLE_JS_ARRAY}
 	<!-- ENDIF -->

phpBB/adm/style/permissions.js

@@ -279,6 +279,10 @@ function reset_role(id) {
 	}
 
 	t.options[0].selected = true;
+
+	var parent = t.parentNode;
+	parent.querySelector('span.dropdown-trigger').innerText = no_role_assigned;
+	parent.querySelector('input[data-name^=role]').value = '0';
 }
 
 /**

phpBB/assets/javascript/plupload.js

@@ -90,6 +90,12 @@ phpbb.plupload.getSerializedData = function() {
 			obj['attachment_data[' + i + '][' + key + ']'] = datum[key];
 		}
 	}
+
+	// Insert form data
+	var $pluploadForm = $(phpbb.plupload.config.form_hook).first();
+	obj.creation_time = $pluploadForm.find('input[type=hidden][name="creation_time"]').val();
+	obj.form_token = $pluploadForm.find('input[type=hidden][name="form_token"]').val();
+
 	return obj;
 };
 
@@ -264,6 +270,17 @@ phpbb.plupload.deleteFile = function(row, attachId) {
 
 			return;
 		}
+
+		// Handle errors while deleting file
+		if (typeof response.error !== 'undefined') {
+			phpbb.alert(phpbb.plupload.lang.ERROR, response.error.message);
+
+			// We will have to assume that the deletion failed. So leave the file status as uploaded.
+			row.find('.file-status').toggleClass('file-uploaded');
+
+			return;
+		}
+
 		phpbb.plupload.update(response, 'removal', index);
 		// Check if the user can upload files now if he had reached the max files limit.
 		phpbb.plupload.handleMaxFilesReached();

phpBB/docs/CHANGELOG.html

@@ -50,6 +50,7 @@
 <ol>
 	<li><a href="#changelog">Changelog</a>
 	<ul>
+		<li><a href="#v328rc1">Changes since 3.2.8-RC1</a></li>
 		<li><a href="#v327">Changes since 3.2.7</a></li>
 		<li><a href="#v326">Changes since 3.2.6</a></li>
 		<li><a href="#v326rc1">Changes since 3.2.6-RC1</a></li>
@@ -139,6 +140,28 @@
 		<div class="inner">
 
 		<div class="content">
+			<a name="v328rc1"></a><h3>Changes since 3.2.8-RC1</h3>
+			<h4>Bug</h4>
+			<ul>
+				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-15467">PHPBB3-15467</a>] - Permission settings do not take affect when set using All YES/NO/NEVER</li>
+				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16123">PHPBB3-16123</a>] - PHP error (Array to string conversion) on new user registration if email address is banned and &quot; Reason shown to the banned&quot; is empty</li>
+				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16136">PHPBB3-16136</a>] - Missing word in 'AUTH_PROVIDER_OAUTH_ERROR_ALREADY_LINKED' </li>
+			</ul>
+			<h4>Improvement</h4>
+			<ul>
+				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16134">PHPBB3-16134</a>] - Exclude group leaders on group member purge</li>
+			</ul>
+			<h4>Security Issue</h4>
+			<ul>
+				<li>[SECURITY-243] - CSS injection via BBCode tag</li>
+				<li>[SECURITY-244] - Missing form token check when handling attachments</li>
+				<li>[SECURITY-246] - Missing form token check when managing BBCodes</li>
+			</ul>
+			<h4>Hardening</h4>
+			<ul>
+				<li>[SECURITY-247] - Disable MySQLi local infile to prevent local file inclusion</li>
+			</ul>
+
 			<a name="v327"></a><h3>Changes since 3.2.7</h3>
 			<h4>Bug</h4>
 			<ul>
@@ -193,7 +216,6 @@
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16078">PHPBB3-16078</a>] - Use chrome webdriver for UI tests</li>
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16089">PHPBB3-16089</a>] - Add core.confirm_box_ajax_before</li>
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16097">PHPBB3-16097</a>] - Add core.viewtopic_gen_sort_selects_before</li>
-				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16101">PHPBB3-16101</a>] - Add Referrer-Policy header</li>
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16102">PHPBB3-16102</a>] - Add core.posting_modify_post_subject</li>
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16103">PHPBB3-16103</a>] - Add core.pm_modify_message_subject</li>
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16106">PHPBB3-16106</a>] - Add core.mcp_main_before</li>
@@ -212,6 +234,10 @@
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16112">PHPBB3-16112</a>] - Update composer dependencies to latest</li>
 				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16119">PHPBB3-16119</a>] - The text input for poll question has a too high maxlength attribute</li>
 			</ul>
+			<h4>Hardening</h4>
+			<ul>
+				<li>[<a href="http://tracker.phpbb.com/browse/PHPBB3-16101">PHPBB3-16101</a>] - Add Referrer-Policy header</li>
+			</ul>
 
 			<a name="v326"></a><h3>Changes since 3.2.6</h3>
 			<h4>Bug</h4>

phpBB/docs/CREDITS.txt

@@ -1,7 +1,7 @@
 /**
 *
-* phpBB © Copyright phpBB Limited 2003-2016
+* phpBB © Copyright phpBB Limited 2003-2019
-* http://www.phpbb.com
+* https://www.phpbb.com
 *
 * phpBB is free software. You can redistribute it and/or modify it
 * under the terms of the GNU General Public License, version 2 (GPL-2.0)
@@ -27,7 +27,6 @@ phpBB Developers:        bantu (Andreas Fischer)
                          Derky (Derk Ruitenbeek)
                          Elsensee (Oliver Schramm)
                          Hanakin (Michael Miday)
-                         MichaelC (Michael Cullum)
                          Nicofuma (Tristan Darricau)
                          rubencm (Rubén Calvo)
 
@@ -63,6 +62,7 @@ phpBB Developers:        A_Jelly_Doughnut (Josh Woody) [01/2010 - 11/2010]
                          igorw (Igor Wiedler)          [08/2010 - 02/2013]
                          imkingdavid (David King)      [11/2012 - 06/2014]
                          kellanved (Henry Sudhof)      [04/2007 - 03/2011]
+                         MichaelC (Michael Cullum)     [11/2017 - 09/2019]
                          nickvergessen (Joas Schilling)[04/2010 - 12/2015]
                          Oleg (Oleg Pudeyev)           [01/2011 - 05/2013]
                          prototech (Cesar Gallegos)    [01/2014 - 12/2016]

phpBB/includes/acp/acp_bbcodes.php

@@ -33,7 +33,6 @@ class acp_bbcodes
 		// Set up general vars
 		$action	= $request->variable('action', '');
 		$bbcode_id = $request->variable('bbcode', 0);
-		$submit = $request->is_set_post('submit');
 
 		$this->tpl_name = 'acp_bbcodes';
 		$this->page_title = 'ACP_BBCODES';
@@ -41,11 +40,6 @@ class acp_bbcodes
 
 		add_form_key($form_key);
 
-		if ($submit && !check_form_key($form_key))
-		{
-			trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
-		}
-
 		// Set up mode-specific vars
 		switch ($action)
 		{
@@ -179,6 +173,12 @@ class acp_bbcodes
 				extract($phpbb_dispatcher->trigger_event('core.acp_bbcodes_modify_create', compact($vars)));
 
 				$warn_text = preg_match('%<[^>]*\{text[\d]*\}[^>]*>%i', $bbcode_tpl);
+
+				if (!$warn_text && !check_form_key($form_key))
+				{
+					trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
+				}
+
 				if (!$warn_text || confirm_box(true))
 				{
 					$data = $this->build_regexp($bbcode_match, $bbcode_tpl);

phpBB/includes/acp/acp_prune.php

@@ -537,6 +537,7 @@ class acp_prune
 					AND ug.user_id <> ' . ANONYMOUS . '
 					AND u.user_type <> ' . USER_FOUNDER . '
 					AND ug.user_pending = 0
+					AND ug.group_leader = 0
 					AND u.user_id = ug.user_id
 					' . (!empty($user_ids) ? ' AND ' . $db->sql_in_set('ug.user_id', $user_ids) : '');
 			$result = $db->sql_query($sql);

phpBB/includes/functions_user.php

@@ -1945,9 +1945,10 @@ function validate_user_email($email, $allowed_email = false)
 		return $validate_email;
 	}
 
-	if (($ban = $user->check_ban(false, false, $email, true)) !== false)
+	$ban = $user->check_ban(false, false, $email, true);
+	if (!empty($ban))
 	{
-		return ($ban === true) ? 'EMAIL_BANNED' : (!empty($ban['ban_give_reason']) ? $ban['ban_give_reason'] : $ban);
+		return !empty($ban['ban_give_reason']) ? $ban['ban_give_reason'] : 'EMAIL_BANNED';
 	}
 
 	if (!$config['allow_emailreuse'])

phpBB/includes/message_parser.php

@@ -1524,6 +1524,35 @@ class parse_message extends bbcode_firstpass
 		}
 	}
 
+	/**
+	 * Check attachment form token depending on submit type
+	 *
+	 * @param \phpbb\language\language $language Language
+	 * @param \phpbb\request\request_interface $request Request
+	 * @param string $form_name Form name for checking form key
+	 *
+	 * @return bool True if form token is not needed or valid, false if needed and invalid
+	 */
+	function check_attachment_form_token(\phpbb\language\language $language, \phpbb\request\request_interface $request, $form_name)
+	{
+		$add_file = $request->is_set_post('add_file');
+		$delete_file = $request->is_set_post('delete_file');
+
+		if (($add_file || $delete_file) && !check_form_key($form_name))
+		{
+			$this->warn_msg[] = $language->lang('FORM_INVALID');
+
+			if ($request->is_ajax() && $this->plupload)
+			{
+				$this->plupload->emit_error(-400, 'FORM_INVALID');
+			}
+
+			return false;
+		}
+
+		return true;
+	}
+
 	/**
 	* Parse Attachments
 	*/

phpBB/includes/ucp/ucp_pm_compose.php

@@ -26,7 +26,7 @@ if (!defined('IN_PHPBB'))
 function compose_pm($id, $mode, $action, $user_folders = array())
 {
 	global $template, $db, $auth, $user, $cache;
-	global $phpbb_root_path, $phpEx, $config;
+	global $phpbb_root_path, $phpEx, $config, $language;
 	global $request, $phpbb_dispatcher, $phpbb_container;
 
 	// Damn php and globals - i know, this is horrible
@@ -799,7 +799,10 @@ function compose_pm($id, $mode, $action, $user_folders = array())
 		extract($phpbb_dispatcher->trigger_event('core.ucp_pm_compose_modify_parse_before', compact($vars)));
 
 		// Parse Attachments - before checksum is calculated
-		$message_parser->parse_attachments('fileupload', $action, 0, $submit, $preview, $refresh, true);
+		if ($message_parser->check_attachment_form_token($language, $request, 'ucp_pm_compose'))
+		{
+			$message_parser->parse_attachments('fileupload', $action, 0, $submit, $preview, $refresh, true);
+		}
 
 		if (count($message_parser->warn_msg) && !($remove_u || $remove_g || $add_to || $add_bcc))
 		{

phpBB/language/en/common.php

@@ -91,7 +91,7 @@ $lang = array_merge($lang, array(
 	'ATTACHED_IMAGE_NOT_IMAGE'		=> 'The image file you tried to attach is invalid.',
 	'AUTHOR'						=> 'Author',
 	'AUTH_NO_PROFILE_CREATED'		=> 'The creation of a user profile was unsuccessful.',
-	'AUTH_PROVIDER_OAUTH_ERROR_ALREADY_LINKED'				=> 'The account is already linked with other user.',
+	'AUTH_PROVIDER_OAUTH_ERROR_ALREADY_LINKED'				=> 'This external service is already associated with another board account.',
 	'AUTH_PROVIDER_OAUTH_ERROR_INVALID_ENTRY'				=> 'Invalid database entry.',
 	'AUTH_PROVIDER_OAUTH_ERROR_INVALID_SERVICE_TYPE'		=> 'Invalid service type provided to OAuth service handler.',
 	'AUTH_PROVIDER_OAUTH_ERROR_SERVICE_NOT_CREATED'			=> 'OAuth service not created',

phpBB/phpbb/db/driver/mysqli.php

@@ -68,6 +68,9 @@ class mysqli extends \phpbb\db\driver\mysql_base
 
 		if ($this->db_connect_id && $this->dbname != '')
 		{
+			// Disable loading local files on client side
+			@mysqli_options($this->db_connect_id, MYSQLI_OPT_LOCAL_INFILE, false);
+
 			@mysqli_query($this->db_connect_id, "SET NAMES 'utf8'");
 
 			// enforce strict mode on databases that support it

phpBB/phpbb/db/migration/data/v32x/v328.php

@@ -0,0 +1,36 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\db\migration\data\v32x;
+
+class v328 extends \phpbb\db\migration\migration
+{
+	public function effectively_installed()
+	{
+		return phpbb_version_compare($this->config['version'], '3.2.8', '>=');
+	}
+
+	static public function depends_on()
+	{
+		return array(
+			'\phpbb\db\migration\data\v32x\v328rc1',
+		);
+	}
+
+	public function update_data()
+	{
+		return array(
+			array('config.update', array('version', '3.2.8')),
+		);
+	}
+}

phpBB/phpbb/textformatter/s9e/factory.php

@@ -110,7 +110,7 @@ class factory implements \phpbb\textformatter\cache_interface
 		'i'     => '<span style="font-style: italic"><xsl:apply-templates/></span>',
 		'u'     => '<span style="text-decoration: underline"><xsl:apply-templates/></span>',
 		'img'   => '<img src="{IMAGEURL}" class="postimage" alt="{L_IMAGE}"/>',
-		'size'  => '<span style="font-size: {FONTSIZE}%; line-height: normal"><xsl:apply-templates/></span>',
+		'size'	=> '<span><xsl:attribute name="style"><xsl:text>font-size: </xsl:text><xsl:value-of select="substring(@size, 1, 4)"/><xsl:text>%; line-height: normal</xsl:text></xsl:attribute><xsl:apply-templates/></span>',
 		'color' => '<span style="color: {COLOR}"><xsl:apply-templates/></span>',
 		'email' => '<a>
 			<xsl:attribute name="href">

phpBB/phpbb/textformatter/s9e/parser.php

@@ -342,7 +342,7 @@ class parser implements \phpbb\textformatter\parser_interface
 			return false;
 		}
 
-		if ($size < 1)
+		if ($size < 1 || !is_numeric($size))
 		{
 			return false;
 		}

phpBB/posting.php

@@ -974,7 +974,10 @@ if ($submit || $preview || $refresh)
 	}
 
 	// Parse Attachments - before checksum is calculated
-	$message_parser->parse_attachments('fileupload', $mode, $forum_id, $submit, $preview, $refresh);
+	if ($message_parser->check_attachment_form_token($language, $request, 'posting'))
+	{
+		$message_parser->parse_attachments('fileupload', $mode, $forum_id, $submit, $preview, $refresh);
+	}
 
 	/**
 	* This event allows you to modify message text before parsing

phpBB/styles/prosilver/template/plupload.html

@@ -57,6 +57,7 @@ phpbb.plupload = {
 	lang: {
 		ERROR: '{LA_ERROR}',
 		TOO_MANY_ATTACHMENTS: '{LA_TOO_MANY_ATTACHMENTS}',
+		FORM_INVALID: '{LA_FORM_INVALID}',
 	},
 	order: '{ATTACH_ORDER}',
 	maxFiles: {MAX_ATTACHMENTS},

tests/functional/fileupload_form_test.php

@@ -46,6 +46,13 @@ class phpbb_functional_fileupload_form_test extends phpbb_functional_test_case
 
 	private function upload_file($filename, $mimetype)
 	{
+		$crawler = self::$client->request(
+			'GET',
+			'posting.php?mode=reply&f=2&t=1&sid=' . $this->sid
+		);
+
+		$file_form_data = array_merge(['add_file' => $this->lang('ADD_FILE')], $this->get_hidden_fields($crawler, 'posting.php?mode=reply&f=2&t=1&sid=' . $this->sid));
+
 		$file = array(
 			'tmp_name' => $this->path . $filename,
 			'name' => $filename,
@@ -57,7 +64,7 @@ class phpbb_functional_fileupload_form_test extends phpbb_functional_test_case
 		$crawler = self::$client->request(
 			'POST',
 			'posting.php?mode=reply&f=2&t=1&sid=' . $this->sid,
-			array('add_file' => $this->lang('ADD_FILE')),
+			$file_form_data,
 			array('fileupload' => $file)
 		);
 

tests/functional/plupload_test.php

@@ -76,6 +76,10 @@ class phpbb_functional_plupload_test extends phpbb_functional_test_case
 		$chunk_size = ceil(filesize($this->path . 'valid.jpg') / self::CHUNKS);
 		$handle = fopen($this->path . 'valid.jpg', 'rb');
 
+		$crawler = self::$client->request('POST', $url . '&sid=' . $this->sid);
+
+		$file_form_data = $this->get_hidden_fields($crawler, $url);
+
 		for ($i = 0; $i < self::CHUNKS; $i++)
 		{
 			$chunk = fread($handle, $chunk_size);
@@ -94,13 +98,13 @@ class phpbb_functional_plupload_test extends phpbb_functional_test_case
 			$crawler = self::$client->request(
 				'POST',
 				$url . '&sid=' . $this->sid,
-				array(
+				array_merge(array(
 					'chunk' => $i,
 					'chunks' => self::CHUNKS,
 					'name' => md5('valid') . '.jpg',
 					'real_filename' => 'valid.jpg',
 					'add_file' => $this->lang('ADD_FILE'),
-				),
+				), $file_form_data),
 				array('fileupload' => $file),
 				array('X-PHPBB-USING-PLUPLOAD' => '1')
 			);
@@ -134,17 +138,19 @@ class phpbb_functional_plupload_test extends phpbb_functional_test_case
 			'error' => UPLOAD_ERR_OK,
 		);
 
+		$file_form_data = $this->get_hidden_fields(null, $url);
+
 		self::$client->setServerParameter('HTTP_X_PHPBB_USING_PLUPLOAD', '1');
 		self::$client->request(
 			'POST',
 			$url . '&sid=' . $this->sid,
-			array(
+			array_merge(array(
 				'chunk' => '0',
 				'chunks' => '1',
 				'name' => md5('valid') . '.jpg',
 				'real_filename' => 'valid.jpg',
 				'add_file' => $this->lang('ADD_FILE'),
-			),
+			), $file_form_data),
 			array('fileupload' => $file)
 		);
 

tests/functions/fixtures/validate_email.xml

@@ -1,5 +1,29 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <dataset>
+	<table name="phpbb_banlist">
+		<column>ban_id</column>
+		<column>ban_userid</column>
+		<column>ban_exclude</column>
+		<column>ban_end</column>
+		<column>ban_email</column>
+		<column>ban_give_reason</column>
+		<row>
+			<value>1</value>
+			<value>0</value>
+			<value>0</value>
+			<value>0</value>
+			<value>banned@example.com</value>
+			<value></value>
+		</row>
+		<row>
+			<value>2</value>
+			<value>0</value>
+			<value>0</value>
+			<value>0</value>
+			<value>banned2@example.com</value>
+			<value>just because</value>
+		</row>
+	</table>
 	<table name="phpbb_users">
 		<column>user_id</column>
 		<column>username</column>

tests/functions/validate_user_email_test.php

@@ -28,10 +28,16 @@ class phpbb_functions_validate_user_email_test extends phpbb_database_test_case
 
 	protected function setUp(): void
 	{
+		global $cache, $phpbb_dispatcher, $phpbb_root_path, $phpEx;
+
 		parent::setUp();
 
+		$cache = new \phpbb\cache\driver\file();
+		$cache->purge();
 		$this->db = $this->new_dbal();
-		$this->user = new phpbb_mock_user;
+		$phpbb_dispatcher = new phpbb_mock_event_dispatcher();
+		$language = new phpbb\language\language(new phpbb\language\language_file_loader($phpbb_root_path, $phpEx));
+		$this->user = new phpbb\user($language, '\phpbb\datetime');
 		$this->helper = new phpbb_functions_validate_data_helper($this);
 	}
 
@@ -47,7 +53,6 @@ class phpbb_functions_validate_user_email_test extends phpbb_database_test_case
 		$config['email_check_mx'] = $check_mx;
 		$db = $this->db;
 		$user = $this->user;
-		$user->optionset('banned_users', array('banned@example.com'));
 	}
 
 	public static function validate_user_email_data()
@@ -58,7 +63,8 @@ class phpbb_functions_validate_user_email_test extends phpbb_database_test_case
 			array('valid_complex', array(), "'%$~test@example.com"),
 			array('invalid', array('EMAIL_INVALID'), 'fööbar@example.com'),
 			array('taken', array('EMAIL_TAKEN'), 'admin@example.com'),
-			array('banned', array('EMAIL_BANNED'), 'banned@example.com'),
+			array('banned', ['just because'], 'banned2@example.com'),
+			array('banned', ['EMAIL_BANNED'], 'banned@example.com')
 		);
 	}
 

tests/test_framework/phpbb_functional_test_case.php

@@ -1232,24 +1232,14 @@ class phpbb_functional_test_case extends phpbb_test_case
 					'error'		=> UPLOAD_ERR_OK,
 				);
 
-				$crawler = self::$client->request('POST', $posting_url, array('add_file' => $this->lang('ADD_FILE')), array('fileupload' => $file));
+				$file_form_data = array_merge(['add_file' => $this->lang('ADD_FILE')], $this->get_hidden_fields($crawler, $posting_url));
+
+				$crawler = self::$client->request('POST', $posting_url, $file_form_data, array('fileupload' => $file));
 			}
 			unset($form_data['upload_files']);
 		}
 
-		$hidden_fields = array(
+		$form_data = array_merge($form_data, $this->get_hidden_fields($crawler, $posting_url));
-			$crawler->filter('[type="hidden"]')->each(function ($node, $i) {
-				return array('name' => $node->attr('name'), 'value' => $node->attr('value'));
-			}),
-		);
-
-		foreach ($hidden_fields as $fields)
-		{
-			foreach($fields as $field)
-			{
-				$form_data[$field['name']] = $field['value'];
-			}
-		}
 
 		// I use a request because the form submission method does not allow you to send data that is not
 		// contained in one of the actual form fields that the browser sees (i.e. it ignores "hidden" inputs)
@@ -1380,4 +1370,37 @@ class phpbb_functional_test_case extends phpbb_test_case
 
 		return self::request('GET', substr($link, strpos($link, 'mcp.')));
 	}
+
+	/**
+	 * Get hidden fields for URL
+	 *
+	 * @param Symfony\Component\DomCrawler\Crawler|null $crawler Crawler instance or null
+	 * @param string $url Request URL
+	 *
+	 * @return array Hidden form fields array
+	 */
+	protected function get_hidden_fields($crawler, $url)
+	{
+		if (!$crawler)
+		{
+			$crawler = self::$client->request('GET', $url);
+		}
+		$hidden_fields = [
+			$crawler->filter('[type="hidden"]')->each(function ($node, $i) {
+				return ['name' => $node->attr('name'), 'value' => $node->attr('value')];
+			}),
+		];
+
+		$file_form_data = [];
+
+		foreach ($hidden_fields as $fields)
+		{
+			foreach($fields as $field)
+			{
+				$file_form_data[$field['name']] = $field['value'];
+			}
+		}
+
+		return $file_form_data;
+	}
 }

tests/text_formatter/s9e/default_formatting_test.php

@@ -70,7 +70,7 @@ class phpbb_textformatter_s9e_default_formatting_test extends phpbb_test_case
 			),
 			array(
 				'[size=75]smaller[/size]',
-				'<span style="font-size:75%;line-height:normal">smaller</span>'
+				'<span style="font-size: 75%; line-height: normal">smaller</span>'
 			),
 			array(
 				'[quote]quoted[/quote]',

tests/text_processing/tickets_data/PHPBB3-13921.html

@@ -1 +1 @@
-<span style="font-size:200%;line-height:normal"></span><div style="text-align:center"><span style="font-size:200%;line-height:normal">xxx</span></div>
+<span style="font-size: 200%; line-height: normal"></span><div style="text-align:center"><span style="font-size: 200%; line-height: normal">xxx</span></div>