GH-18: Server not handling unknown message types gracefull

lib/messages/parser.js

@@ -222,7 +222,8 @@ Parser.prototype._newMessage = function(ber) {
   default:
     var e = new Error('protocolOp 0x' + type.toString(16) + ' not supported');
     this.emit('error', e, new LDAPResult({
-      messageID: messageID
+      messageID: messageID,
+      protocolOp: type
     }));
     this._reset();
     return false;

lib/server.js

@@ -378,10 +378,13 @@ function Server(options) {
                 c.ldap.id, err.stack);
 
       var res = getResponse(message);
-
-      res.status = 0x02; // protocol error
-      res.errorMessage = err.toString();
-      c.end(res.toBer());
+      if (res) {
+        res.status = 0x02; // protocol error
+        res.errorMessage = err.toString();
+        c.end(res.toBer());
+      } else {
+        c.destroy();
+      }
     });
 
     c.on('data', function(data) {

package.json

@@ -3,7 +3,7 @@
   "name": "ldapjs",
   "homepage": "http://ldapjs.org",
   "description": "LDAP client and server APIs",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "repository": {
     "type": "git",
     "url": "git://github.com/mcavage/node-ldapjs.git"