Adding SSL support, release 0.2.3

README.md

@@ -5,7 +5,6 @@ A port of the EventStore .Net ClientAPI to Node.js
 
 ### Missing features:
 
-- Ssl connection
 - Set system settings
 
 ### Areas to improve
@@ -26,9 +25,9 @@ Install using `npm install node-eventstore-client`
 - Node.js >= 4.0
 - Modules: [long](https://www.npmjs.org/package/long), [protobufjs](https://www.npmjs.org/package/protobufjs), [uuid](https://www.npmjs.org/package/uuid) (installed via `npm install`)
 
-### Install & run an Eventstore on localhost
+### Install and run an Eventstore on localhost
 
-See https://eventstore.org/docs/introduction/4.0.2/
+See https://eventstore.org/docs/introduction/4.1.0/
 
 *Note: If you are using a version of EventStore prior to 3.9.4, you need to use version 0.1.x of this package `npm install node-eventstore-client@^0.1`.*  
 
@@ -115,7 +114,15 @@ To generate a test event, open a separate console and run:
 
 To run the tests it is recommended that you use an in-memory instance of the eventstore so you don't pollute your dev instance.
 
-    EventStore.ClusterNode.exe --run-projections=all --memdb
+    EventStore.ClusterNode.exe --run-projections=all --memdb –certificate-file=yourcert.pfx
+    or
+    ./run-node.sh --run-projections=all --memdb –certificate-file=yourcert.p12
+    
+For SSL setup see:
+
+https://eventstore.org/docs/server/setting_up_ssl/  
+or  
+https://eventstore.org/docs/server/setting_up_ssl_linux/
 
 To execute the tests suites simply run
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-eventstore-client",
-  "version": "0.2.2",
+  "version": "0.2.3",
   "description": "A port of the EventStore .Net ClientAPI to Node.js",
   "main": "index.js",
   "types": "index.d.ts",

src/transport/tcp/tcpConnection.js

@@ -1,4 +1,5 @@
 var net = require('net');
+var tls = require('tls');
 var createBufferSegment = require('../../common/bufferSegment');
 
 const MaxSendPacketSize = 64 * 1024;
@@ -136,11 +137,16 @@ TcpConnection.prototype._closeInternal = function(err, reason) {
 };
 
 TcpConnection.createConnectingConnection = function(
-    log, connectionId, remoteEndPoint, connectionTimeout,
+    log, connectionId, remoteEndPoint, ssl, targetHost, validateServer,
-    onConnectionEstablished, onConnectionFailed, onConnectionClosed
+    connectionTimeout, onConnectionEstablished, onConnectionFailed, onConnectionClosed
 ) {
   var connection = new TcpConnection(log, connectionId, remoteEndPoint, onConnectionClosed);
-  var socket = net.connect(remoteEndPoint.port, remoteEndPoint.host);
+  var provider = ssl ? tls : net;
+  var options = {
+    servername: targetHost,
+    rejectUnauthorized: validateServer
+  };
+  var socket = provider.connect(remoteEndPoint.port, remoteEndPoint.host, options);
   function onError(err) {
     if (onConnectionFailed)
       onConnectionFailed(connection, err);

src/transport/tcp/tcpPackageConnection.js

@@ -38,15 +38,14 @@ function TcpPackageConnection(
   this._framer = new LengthPrefixMessageFramer();
   this._framer.registerMessageArrivedCallback(this._incomingMessageArrived.bind(this));
 
-  //TODO ssl
   var self = this;
   this._connection = TcpConnection.createConnectingConnection(
       log,
       connectionId,
       remoteEndPoint,
-      //ssl,
+      ssl,
-      //targetHost,
+      targetHost,
-      //validateServer,
+      validateServer,
       timeout,
       function(tcpConnection) {
         log.debug("TcpPackageConnection: connected to [%j, L%j, %s].", tcpConnection.remoteEndPoint, tcpConnection.localEndPoint, connectionId);

test/connection_test.js

@@ -72,7 +72,24 @@ module.exports = {
       if (err) return test.done(err);
       test.done();
     }
-  }*/
+  }*/,
+  'Connect to secure tcp endpoint': function(test) {
+    var conn = client.createConnection({
+      useSslConnection: true,
+      targetHost: 'localhost',
+      validateServer: false
+    }, 'tcp://localhost:1115');
+    conn.on('error', function (err) {
+      test.done(err);
+    });
+    conn.connect()
+      .catch(function (err) {
+        test.done(err);
+      });
+    conn.on('connected', function () {
+      test.done();
+    });
+  }
 };
 
 testBase.init(module.exports, false);