From 67daf109f2b10846230115a92ddd964af14299e0 Mon Sep 17 00:00:00 2001
From: czaks <marcin@6irc.net>
Date: Sun, 4 Aug 2013 22:12:21 -0400
Subject: [PATCH 1/3] fix Varnish compatibility when characters such as * are
 in use for a boardname

---
 inc/functions.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/inc/functions.php b/inc/functions.php
index 01fdb18e..74ab96e9 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -388,9 +388,12 @@ function purge($uri) {
 	global $config, $debug;
 
 	// Fix for Unicode
-	$uri = urlencode($uri); 
-	$uri = str_replace("%2F", "/", $uri);
-	$uri = str_replace("%3A", ":", $uri);
+	$uri = rawurlencode($uri); 
+
+	$noescape = "/!~*()+:";
+	$noescape = preg_split('//', $noescape);
+	$noescape_url = array_map("rawurlencode", $noescape);
+	$uri = str_replace($noescape_url, $noescape, $uri);
 
 	if (preg_match($config['referer_match'], $config['root']) && isset($_SERVER['REQUEST_URI'])) {
 		$uri = (str_replace('\\', '/', dirname($_SERVER['REQUEST_URI'])) == '/' ? '/' : str_replace('\\', '/', dirname($_SERVER['REQUEST_URI'])) . '/') . $uri;

From 5bebceb96b30378d15f053c2487a58a892c96f38 Mon Sep 17 00:00:00 2001
From: czaks <marcin@6irc.net>
Date: Sun, 4 Aug 2013 22:49:38 -0400
Subject: [PATCH 2/3] fix for boards containing + character; they were
 previously unaccessible in mod panel

---
 mod.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod.php b/mod.php
index a01a0297..be66db78 100644
--- a/mod.php
+++ b/mod.php
@@ -18,7 +18,7 @@ if (get_magic_quotes_gpc()) {
 	$_POST = strip_array($_POST);
 }
 
-$query = isset($_SERVER['QUERY_STRING']) ? urldecode($_SERVER['QUERY_STRING']) : '';
+$query = isset($_SERVER['QUERY_STRING']) ? rawurldecode($_SERVER['QUERY_STRING']) : '';
 
 $pages = array(
 	''					=> ':?/',		// redirect to dashboard

From 1248e329d20eeddbd9eea3b81bb59d42461d0893 Mon Sep 17 00:00:00 2001
From: Michael Foster <savetheinternet@tinyboard.org>
Date: Mon, 5 Aug 2013 05:05:38 -0400
Subject: [PATCH 3/3] remove maximum-scale in <meta name="viewport">

---
 templates/header.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/header.html b/templates/header.html
index c1230f0e..6929fdca 100644
--- a/templates/header.html
+++ b/templates/header.html
@@ -1,7 +1,7 @@
 		<link rel="stylesheet" media="screen" href="{{ config.url_stylesheet }}">
 		{% if config.url_favicon %}<link rel="shortcut icon" href="{{ config.url_favicon }}">{% endif %}
 		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-		<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=yes">
+		<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=yes">
 		{% if config.meta_keywords %}<meta name="keywords" content="{{ config.meta_keywords }}">{% endif %}
 		{% if config.default_stylesheet.1 != '' %}<link rel="stylesheet" type="text/css" id="stylesheet" href="{{ config.uri_stylesheets }}{{ config.default_stylesheet.1 }}">{% endif %}
 		{% if config.font_awesome %}<link rel="stylesheet" media="screen" href="{{ config.root }}{{ config.font_awesome_css }}">{% endif %}