fix

room.js

-// Generated by CoffeeScript 1.10.0
+// Generated by CoffeeScript 1.9.3
 (function() {
   var Room, _, bunyan, get_memory_usage, log, moment, roomlist, settings, spawn, spawnSync, ygopro;
 
@@ -187,7 +187,7 @@
     };
 
     function Room(name, hostinfo) {
-      var draw_count, error1, lflist, param, rule, start_hand, start_lp, time_limit;
+      var draw_count, lflist, param, rule, start_hand, start_lp, time_limit;
       this.hostinfo = hostinfo;
       this.name = name;
       this.alive = true;
@@ -412,7 +412,7 @@
             });
           };
         })(this));
-      } catch (error1) {
+      } catch (_error) {
         this.error = "建立房间失败，请重试";
       }
     }

ygopro-server.coffee

@@ -333,6 +333,15 @@ ygopro.ctos_follow 'JOIN_GAME', false, (buffer, info, client, server)->
 
     buffer = new Buffer(info.pass[0...8], 'base64')
 
+    if buffer.length != 6
+      ygopro.stoc_send_chat(client,'主机密码不正确 (Invalid Payload Length)', 11)
+      ygopro.stoc_send client, 'ERROR_MSG',{
+        msg: 1
+        code: 2
+      }
+      client.end()
+      return
+
     check = (buf)->
       checksum = 0
       for i in [0...buf.length]

ygopro-server.js

@@ -360,6 +360,15 @@
         return;
       }
       buffer = new Buffer(info.pass.slice(0, 8), 'base64');
+      if (buffer.length !== 6) {
+        ygopro.stoc_send_chat(client, '主机密码不正确 (Invalid Payload Length)', 11);
+        ygopro.stoc_send(client, 'ERROR_MSG', {
+          msg: 1,
+          code: 2
+        });
+        client.end();
+        return;
+      }
       check = function(buf) {
         var checksum, i, k, ref;
         checksum = 0;