From c29f622b90a58a783787b27736cd9738e6be50c2 Mon Sep 17 00:00:00 2001
From: redmatrix <redmatrix@redmatrix.me>
Date: Wed, 2 Dec 2015 16:21:15 -0800
Subject: introduce STD_VERSION and get_std_version() [in include/plugin.php],
 we begin with 0.11.1 since it is an incompatible interface change to 0.11.

---
 include/plugin.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'include/plugin.php')

diff --git a/include/plugin.php b/include/plugin.php
index 8749f3fbf..1d4caac0f 100755
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -616,3 +616,14 @@ function get_markup_template($s, $root = '') {
 	$template = $t->get_markup_template($s, $root);
 	return $template;
 }
+
+// return the standardised version. Since we can't easily compare
+// before the STD_VERSION definition was applied, we have to treat 
+// all prior release versions the same. You can dig through them
+// with other means (such as RED_VERSION) if necessary. 
+
+function get_std_version() {
+	if(defined('STD_VERSION'))
+		return STD_VERSION;
+	return '0.0.0';
+}
-- 
cgit v1.2.3


From 4cab74c18cf237eae6c57baea2b1d4fd260fe590 Mon Sep 17 00:00:00 2001
From: redmatrix <redmatrix@redmatrix.me>
Date: Thu, 3 Dec 2015 21:05:48 -0800
Subject: use the channel blacklist for items and mail, still todo: directory
 and stuff

---
 include/plugin.php | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'include/plugin.php')

diff --git a/include/plugin.php b/include/plugin.php
index 1d4caac0f..1f4d60736 100755
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -495,6 +495,15 @@ function format_css_if_exists($source) {
 		return '<link rel="stylesheet" href="' . script_path() . '/' . $path . '" type="text/css" media="' . $source[1] . '">' . "\r\n";
 }
 
+/*
+ * This basically calculates the baseurl. We have other functions to do that, but
+ * there was an issue with script paths and mixed-content whose details are arcane 
+ * and perhaps lost in the message archives. The short answer is that we're ignoring 
+ * the URL which we are "supposed" to use, and generating script paths relative to 
+ * the URL which we are currently using; in order to ensure they are found and aren't
+ * blocked due to mixed content issues. 
+ */
+
 function script_path() {
 	if(x($_SERVER,'HTTPS') && $_SERVER['HTTPS'])
 		$scheme = 'https';
-- 
cgit v1.2.3


From ed5ca9e4ccb2741c33ac2c88082728066bc715fb Mon Sep 17 00:00:00 2001
From: redmatrix <redmatrix@redmatrix.me>
Date: Fri, 18 Dec 2015 14:55:19 -0800
Subject: use realpath to bypass symlinks and check actually directory

---
 include/plugin.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'include/plugin.php')

diff --git a/include/plugin.php b/include/plugin.php
index 1f4d60736..4a35a0170 100755
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -636,3 +636,13 @@ function get_std_version() {
 		return STD_VERSION;
 	return '0.0.0';
 }
+
+
+function folder_exists($folder)
+{
+    // Get canonicalized absolute pathname
+    $path = realpath($folder);
+
+    // If it exist, check if it's a directory
+    return (($path !== false) && is_dir($path)) ? $path : false;
+}
\ No newline at end of file
-- 
cgit v1.2.3