Bump version to 0.6.2.

CHANGELOG.md

@@ -1,3 +1,7 @@
+### 0.6.2 / 2015-07-18
+
+* When the peer sends a close frame with no error code, emit 1000
+
 ### 0.6.1 / 2015-07-13
 
 * Use the `buffer.{read,write}UInt{16,32}BE` methods for reading/writing numbers

lib/websocket/driver/hybi.js

@@ -94,6 +94,7 @@ var instance = {
   },
 
   ERROR_CODES:        [1000, 1001, 1002, 1003, 1007, 1008, 1009, 1010, 1011],
+  DEFAULT_ERROR_CODE: 1000,
   MIN_RESERVED_ERROR: 3000,
   MAX_RESERVED_ERROR: 4999,
 
@@ -403,7 +404,7 @@ var instance = {
       return this._emitMessage(this._message);
 
     if (opcode === this.OPCODES.close) {
-      code   = (payload.length >= 2) ? 256 * payload[0] + payload[1] : null;
+      code   = (payload.length >= 2) ? payload.readUInt16BE(0) : null;
       reason = (payload.length > 2) ? this._encode(payload.slice(2)) : null;
 
       if (!(payload.length === 0) &&
@@ -414,7 +415,7 @@ var instance = {
       if (payload.length > 125 || (payload.length > 2 && !reason))
         code = this.ERRORS.protocol_error;
 
-      this._shutdown(code, reason || '');
+      this._shutdown(code || this.DEFAULT_ERROR_CODE, reason || '');
     }
 
     if (opcode === this.OPCODES.ping) {

package.json

@@ -5,7 +5,7 @@
 , "keywords"        : ["websocket"]
 , "license"         : "MIT"
 
-, "version"         : "0.6.1"
+, "version"         : "0.6.2"
 , "engines"         : {"node": ">=0.6.0"}
 , "main"            : "./lib/websocket/driver"
 , "dependencies"    : {"websocket-extensions": ">=0.1.1"}

spec/websocket/driver/hybi_spec.js

@@ -595,6 +595,34 @@ test.describe("Hybi", function() { with(this) {
         this.driver().parse([0x88, 0x04, 0x03, 0xe9, 0x4f, 0x4b])
       }})
     }})
+
+    describe("receiving a close frame with a too-short payload", function() { with(this) {
+      before(function() {
+        this.driver().parse([0x88, 0x01, 0x03])
+      })
+
+      it("triggers the onclose event with a protocol error", function() { with(this) {
+        assertEqual( [1002, ""], close )
+      }})
+
+      it("changes the state to closed", function() { with(this) {
+        assertEqual( "closed", driver().getState() )
+      }})
+    }})
+
+    describe("receiving a close frame with no code", function() { with(this) {
+      before(function() { with(this) {
+        this.driver().parse([0x88, 0x00])
+      }})
+
+      it("triggers the onclose event with code 1000", function() { with(this) {
+        assertEqual( [1000, ""], close )
+      }})
+
+      it("changes the state to closed", function() { with(this) {
+        assertEqual( "closed", driver().getState() )
+      }})
+    }})
   }})
 
   describe("in the closed state", function() { with(this) {