changed files structure

CSharp/URLProcessor.cs

@@ -39,6 +39,6 @@ public static string BuildProtectedURLWithValidity(string password, string media
 
 	  public static void Main()
 	  {
-		Console.WriteLine(BuildProtectedURLWithValidity("defaultpassword", "http://127.0.0.1:1935/vod/sample.mp4/playlist.m3u8", "127.0.0.1", 20));
+		Console.WriteLine(BuildProtectedURLWithValidity("defaultpassword", "http://yourdomain.com:8081/vod/sample.mp4/playlist.m3u8", "127.0.0.1", 20));
           }
 }

README.md

@@ -8,13 +8,20 @@ WMSAuth Paywall is a feature set of WMSPanel which is the admin and reporting pa
 
 Please read Paywall section of WMSPanel website for details: https://wmspanel.com/paywall
 
-Current sample code snippets are provided for quick and seamless integration of hot-linking protection.
-
-- "CSharp" contains snippet for C# modofying RTSP stream URL
-- "java" contains Java snippet for RTSP
-- "javascript" has NodeJS JavaScript sample snippet
-- "php" has snippet for PHP processing of RTSP URL
-- "php-jwplayer" has a code which contains JWPlayer with HLS and RTMP streams. It also has example of PHP code for cases when your server works from behind the proxy.
-- "php-rtmp-flowplayer" is a sample for flowpayer with RTMP stream
-- "python" is obviously a Python sample
-- "stream-signature" is an example of media stream signature with stream name in it
+Current sample code snippets are provided for quick and seamless integration of hot-linking protection. The repository directories have the code as described below.
+
+"CSharp" contains C# snippet
+
+"java" contains Java snippet 
+
+"javascript" contains NodeJS JavaScript snippet
+
+"python" contains Python snippet
+
+"php" contains snippets for PHP:
+- jwpayer-rtmp-hls.php - code sample for JWPlayer with RTMP and HLS
+- jwpayer-rtmp-hls-with-proxy.php - code sample for JWPlayer with RTMP and HLS which has IP address obtained from various headers
+- rtmp-flowplayer.php - Flowplayer sample with RTMP
+- basic-hls-rtmp-obfuscation.php - basic sample for HLS and RTMP with code obfuscation agains grabbers.
+- basic-hls-stream-based.php - basic sample for HLS where signature includes streams name
+- basic-rtsp.php - basic sample for RTSP

java/src/main/java/Main.java

@@ -14,7 +14,7 @@ public static void main(String[] args) throws UnsupportedEncodingException {
 	    DateTimeFormatter timeFormatter = DateTimeFormat.forPattern("M/d/y h:m:s a").withZone(DateTimeZone.UTC).withLocale(Locale.US);
 		DateTime currentServerTime = new DateTime(DateTimeZone.UTC); // lets get localtime in UTC timezone
 		String today = timeFormatter.print(currentServerTime);
-		String initial_url = "rtsp://ec2-test-ip.compute.amazonaws.com:1935/live";
+		String initial_url = "http://yourdomain.com:8081/live";
 		String video_url = "/Stream1";
    	    String ip = "127.0.0.1";
 		String key = "defaultpassword";

javascript/wmsauth-example.js

@@ -133,7 +133,7 @@ var http = require('http');
 http.createServer(function (req, res) {
 	  res.writeHead(200, {'Content-Type': 'text/plain'});
 	  var today = (new Date()).format("UTC:m/d/yyyy h/MM/ss TT");
-	  var initial_url = "rtsp://ec2-test-ip.compute.amazonaws.com:1935/live/Stream1";
+	  var initial_url = "http://yourdomain.com:8081/live/stream/playlist.m3u8";
 	  var ip = req.connection.remoteAddress;
 	  var key = "defaultpassword";
 	  var validminutes = 20;

php/javascript_obfuscation.php → php/basic-hls-rtmp-obfuscation.php

@@ -1,4 +1,7 @@
 <?php
+/*
+This code example for obfuscating URL and its WMSAuth paywall signature to avoid parsing.
+*/
 $today = gmdate("n/j/Y g:i:s A");
 $ip = $_SERVER['REMOTE_ADDR'];
 $key = "YOUR_PASSWORD";
@@ -9,11 +12,15 @@
 $urlsignature = "server_time=" . $today ."&hash_value=" . $base64hash. "&validminutes=$validminutes";
 $base64urlsignature = base64_encode($urlsignature);
 
-$rtmpbegin = "rtmp://bestsite.my/mylive?wmsAuthSign=";
-$rtmpend = "mystream";
+//For RTMP, the signature is inserted after application name.
+$rtmpurl = "rtmp://bestsite.my/mylive?wmsAuthSign=";
+$rtmpstream = "mystream";
+//For HLS,  the signature is inserted at the end of the URL
+$httpurl = "http://bestsite.my/mylive/mystream?wmsAuthSign=";
 
-$rtmpbeginarray = str_split($rtmpbegin, 1);
-$rtmpendarray = str_split($rtmpend, 1);
+$rtmpurlarray = str_split($rtmpurl, 1);
+$rtmpstreamarray = str_split($rtmpstream, 1);
+$httpurlarray = str_split($httpurl, 1);
 
 $firstsigpart = substr($base64urlsignature, 0, -48); 
 $lastsigpart = substr($base64urlsignature, -48);
@@ -23,7 +30,8 @@
 $fakesignaturearray = str_split($firstsigpart, 3);
 
 $getrtmptitle = str_shuffle("getRtmpUrl");
-$getrtmpfiletitle = str_shuffle("getRtmpFile");
+$getrtmpstreamtitle = str_shuffle("getRtmpStream");
+$gethttptitle = str_shuffle("getHttpUrl");
 $shiftbacktitle = str_shuffle("shiftBackSignature");
 $fakeshiftbacktitle = str_shuffle("shiftBeckSignature");
 $signaturetitle = str_shuffle("baseUrlSignatureArray");
@@ -65,22 +73,29 @@
 ?>
 
     jwplayer("mediaspace").setup({
-        flashplayer: "player.swf",
+        sources: [{
+            file: <?php echo($getrtmptitle . "()"); ?> + '/' + <?php echo($getrtmpstreamtitle . "()"); ?>
+        },{
+            file: <?php echo($gethttptitle . "()"); ?>
+        }],
         width: '468',
         height: '380',
         allowfullscreen: 'true',
         allowscriptaccess: 'always',
-        streamer: <?php echo($getrtmptitle . "()"); ?>,
-        file: <?php echo($getrtmpfiletitle . "()"); ?>,
         repeat: 'always'
     });
 
     function <?php echo($getrtmptitle . "()"); ?> {
-        return(<?php echo(json_encode($rtmpbeginarray)); ?>.join("") + <?php echo($signaturetitle); ?>.join("") + document.getElementById("<?php echo($shiftbacktitle); ?>").innerHTML);
+        return(<?php echo(json_encode($rtmpurlarray)); ?>.join("") + <?php echo($signaturetitle); ?>.join("") + document.getElementById("<?php echo($shiftbacktitle); ?>").innerHTML);
     }
 
-    function <?php echo($getrtmpfiletitle . "()");?> {
-        return(<?php echo(json_encode($rtmpendarray)); ?>.join(""));
+    function <?php echo($getrtmpstreamtitle . "()");?> {
+        return(<?php echo(json_encode($rtmpstreamarray)); ?>.join(""));
     }
 
-</script>
+    function <?php echo($gethttptitle . "()"); ?> {
+        return(<?php echo(json_encode($httpurlarray)); ?>.join("") + <?php echo($signaturetitle); ?>.join("") + document.getElementById("<?php echo($shiftbacktitle); ?>").innerHTML);
+    }
+
+
+</script>

stream-signature/wmsauth_stream_signature.php → php/basic-hls-stream-based.php

@@ -1,11 +1,19 @@
 <?php
 
-# CAUTION:
-# This example is applicable for the streams generated by Nimble Streamer only.
-# This code will cause errors in case you use it for other media servers.
+/*
+This is a sample code for adding WMSAuth paywall signature to HLS stream.
+THe signature is mapped to exact stream name as described in 
+http://blog.wmspanel.com/2014/10/stream-name-hotlink-protection.html
+
+AUTION:
+This example is applicable for the streams generated by Nimble Streamer only.
+This code will cause errors in case you use it for other media servers.
+*/
 
 $today = gmdate("n/j/Y g:i:s A");
 $initial_url = "http://video.wmspanel.com/live/stream/playlist.m3u8";
+
+//Part of the stream name which is being use in signature
 $signed_stream = "live/stream";
 
 $ip = $_SERVER['REMOTE_ADDR'];

php/sample.php → php/basic-rtsp.php

@@ -1,4 +1,8 @@
 <?php
+/*
+This is a sample code for adding WMSAuth paywall signature to RTSP stream.
+For RTSP, the signature is inserted after application name.
+*/
 
 $today = gmdate("n/j/Y g:i:s A");
 

php-jwplayer/jwpayer-sample-proxy.php → php/jwpayer-rtmp-hls-with-proxy.php

@@ -1,4 +1,15 @@
 <?php
+/*
+This is a sample code for adding WMSAuth paywall signature to RTMP and HLS streams.
+The player is JWPlayer.
+
+The IP address is obtained via any available header.
+This includes headers from proxies and CloudFront.
+
+For RTMP, the signature is inserted after application name.
+For HLS,  the signature is inserted at the end of the URL
+*/
+
 $today = gmdate("n/j/Y g:i:s A");
 
 $ip = $_SERVER['REMOTE_ADDR'];

php-jwplayer/jwpayer-sample.php → php/jwpayer-rtmp-hls.php

@@ -1,4 +1,11 @@
 <?php
+/*
+This is a sample code for adding WMSAuth paywall signature to RTMP and HLS streams.
+The player is JWPlayer.
+
+For RTMP, the signature is inserted after application name.
+For HLS,  the signature is inserted at the end of the URL
+*/
 $today = gmdate("n/j/Y g:i:s A");
 $ip = $_SERVER['REMOTE_ADDR'];
 $key = "defaultpassword";
@@ -15,9 +22,9 @@
 jwplayer("my-video").setup({
     playlist: [{
         sources: [{
-            file: "rtmp://streamserver.yourdomain.com/live?wmsAuthSign=<?php echo $base64urlsignature;?>/mp4:my-stream.sdp"
+            file: "rtmp://yourdomain.com/live?wmsAuthSign=<?php echo $base64urlsignature;?>/mp4:my-stream.sdp"
         },{
-            file: "http://streamserver.yourdomain.com:1935/live/mp4:my-stream.sdp/playlist.m3u8?wmsAuthSign=<?php echo $base64urlsignature;?>"
+            file: "http://yourdomain.com:1935/live/mp4:my-stream.sdp/playlist.m3u8?wmsAuthSign=<?php echo $base64urlsignature;?>"
         }]
     }],
     height: 480,

php-rtmp-flowplayer/php-rtmp-flowplayer.php → php/rtmp-flowplayer.php

@@ -1,3 +1,26 @@
+<?php
+/*
+This is a sample code for adding WMSAuth paywall signature to RTMP VOD stream.
+The player is Flowplayer.
+
+In this example the source media is located at 
+rtmp://server.test.com:1935/vod/mp4:sample.mp4
+Flow player has the name split by 2 part. They are stored in respective variables below.
+*/
+$base_url = 'rtmp://server.test.com:1935/vod';
+$video_url = 'mp4:sample.mp4';
+
+$today = gmdate("n/j/Y g:i:s A");
+$ip = $_SERVER['REMOTE_ADDR'];
+$key = "default"; //enter your key here
+$validminutes = 20;
+$str2hash = $ip . $key . $today . $validminutes;
+$md5raw = md5($str2hash, true);
+$base64hash = base64_encode($md5raw);
+$urlsignature = "server_time=" . $today ."&hash_value=" . $base64hash. "&validminutes=$validminutes";
+$base64urlsignature = base64_encode($urlsignature);
+?>
+
 <!DOCTYPE html>
 <html>
 <head>
@@ -25,28 +48,10 @@
 
 </head>
 <body>
-<?php
-/*
-In this example the source media is located at 
-rtmp://server.test.com:1935/vod/mp4:sample.mp4
-Flow player has the name split by 2 part. They are stored in respective variables below.
-*/
-$base_url = 'rtmp://server.test.com:1935/vod';
-$video_url = 'mp4:sample.mp4';
 
-$today = gmdate("n/j/Y g:i:s A");
-$ip = $_SERVER['REMOTE_ADDR'];
-$key = "default"; //enter your key here
-$validminutes = 20;
-$str2hash = $ip . $key . $today . $validminutes;
-$md5raw = md5($str2hash, true);
-$base64hash = base64_encode($md5raw);
-$urlsignature = "server_time=" . $today ."&hash_value=" . $base64hash. "&validminutes=$validminutes";
-$base64urlsignature = base64_encode($urlsignature);
-?>
 <div class="box black">
-<a class="rtmp" href="<?php echo $video_url; ?>" style="background-image:url(bunny.jpg)">
-   <img src="play_text_large.png" />
+<a class="rtmp" href="<?php echo $video_url; ?>" style="background-image:url(placeholder.jpg)">
+   <img src="play_button.png" />
 </a>
 </div>
 

python/wmsauth.py

@@ -8,7 +8,7 @@
 ip = "127.0.0.1"
 password = "defaultpassword"
 validminutes = "10"
-initial_url = "http://127.0.0.1:1935/vod/sample.mp4/playlist.m3u8"
+initial_url = "http://yourdomain.com:8081/vod/sample.mp4/playlist.m3u8"
 
 m = md5.new()
 m.update(ip + password + today + validminutes)