From 6cf86d0704ac061c11ec4eec12d3c1a5eb425338 Mon Sep 17 00:00:00 2001
From: skey <edemos228@gmail.com>
Date: Fri, 26 Aug 2016 19:52:14 +0200
Subject: [PATCH 1/3] allow to use SSL

---
 src/echo-server.ts | 33 ++++++++++++++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

diff --git a/src/echo-server.ts b/src/echo-server.ts
index 88825e3f..4f388830 100644
--- a/src/echo-server.ts
+++ b/src/echo-server.ts
@@ -2,6 +2,7 @@ let _ = require('lodash');
 let io = require('socket.io')
 let Redis = require('ioredis')
 let request = require('request')
+let https = require('https');
 
 /**
  * Echo server class.
@@ -80,18 +81,48 @@ export class EchoServer {
      */
     run(options: any): void {
         this.options = _.merge(this._options, options);
+        this.loadSecureMode();
+        this.initializeSocketIo();
         this.startSocketIoServer();
         this.redisPubSub();
         this.log("Servering at " + this.options.host + ":" + this.options.port);
     }
 
+    /**
+     * Load SSL 'key' & 'cert' files if https is enabled
+     *
+     * @return {void}
+     */
+    loadSecureMode() {
+        if (!this.options.https)  return;
+
+        _.assignIn(this.options, {
+            key:  fs.readFileSync(this.options.ssl_key_path),
+            cert: fs.readFileSync(this.options.ssl_cert_path)
+        });
+    }
+
+    /**
+     * Initialize socket.io variable
+     */
+    initializeSocketIo() {
+
+        if (!this.options.https) {
+            this._io = io(this.options.port);
+            return;
+        }
+
+        let _https = https.createServer(this.options).listen(this.options.port);
+
+        this._io = io(_https);
+    }
+
     /**
      * Start the Socket.io server.
      *
      * @return {void}
      */
     startSocketIoServer(): void {
-        this._io = io(this.options.port);
         this._io.on('connection', socket => {
             this.onSubscribe(socket);
             this.onUnsubscribe(socket);

From b08459eea1002a1940c2b2b8098b08d7e3516124 Mon Sep 17 00:00:00 2001
From: skey <edemos228@gmail.com>
Date: Fri, 26 Aug 2016 19:54:53 +0200
Subject: [PATCH 2/3] show SSL config in documentation

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 8f220fa7..1ad55e17 100644
--- a/README.md
+++ b/README.md
@@ -62,6 +62,7 @@ echo.run(options);
 | `authPath` | `/broadcasting/auth` | The route that authenticates private channels  |
 | `host` | `http://localhost` | The host of the socket.io server |
 | `port` | `6001` | The port that the socket.io server should run on |
+| `https` | `boolean` | Boolean that allows to use SSL |
 
 
 ## Client Side Configuration

From c4cff27397d545d50801b4dd3af83224944cc0b3 Mon Sep 17 00:00:00 2001
From: skey <edemos228@gmail.com>
Date: Fri, 26 Aug 2016 19:57:04 +0200
Subject: [PATCH 3/3]  show sssl key & cert variables

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 1ad55e17..78b347af 100644
--- a/README.md
+++ b/README.md
@@ -63,7 +63,8 @@ echo.run(options);
 | `host` | `http://localhost` | The host of the socket.io server |
 | `port` | `6001` | The port that the socket.io server should run on |
 | `https` | `boolean` | Boolean that allows to use SSL |
-
+| `ssl_key_path` | `string` | The path to your client ssl key |
+| `ssl_cert_path` | `string` | The path to your client ssl certificate |
 
 ## Client Side Configuration