bumped spec. Updated CHANGELOG

Enable editing Host header value

.swift-version

@@ -1 +1 @@
-3.0
+4.0

CHANGELOG.md

@@ -2,6 +2,93 @@
 All notable changes to this project will be documented in this file.
 `Starscream` adheres to [Semantic Versioning](http://semver.org/).
 
+#### [3.0.4](https://github.com/daltoniam/Starscream/tree/3.0.4)
+
+Improved error handling. Timeout fix. Small assorted fixes.
+
+Pull Requests:
+[#452](https://github.com/daltoniam/Starscream/pull/452)
+[#448](https://github.com/daltoniam/Starscream/pull/448)
+[#444](https://github.com/daltoniam/Starscream/pull/444)
+[#443](https://github.com/daltoniam/Starscream/pull/443)
+
+Issues:
+[#415](https://github.com/daltoniam/Starscream/issues/415)
+[#422](https://github.com/daltoniam/Starscream/issues/422)
+[#429](https://github.com/daltoniam/Starscream/issues/429)
+[#433](https://github.com/daltoniam/Starscream/issues/433)
+[#439](https://github.com/daltoniam/Starscream/issues/439)
+
+#### [3.0.3](https://github.com/daltoniam/Starscream/tree/3.0.3)
+
+Assorted fixes.
+
+Pull Requests:
+[#438](https://github.com/daltoniam/Starscream/pull/438)
+[#423](https://github.com/daltoniam/Starscream/pull/423)
+[#420](https://github.com/daltoniam/Starscream/pull/420)
+[#418](https://github.com/daltoniam/Starscream/pull/418)
+[#410](https://github.com/daltoniam/Starscream/pull/410)
+[#405](https://github.com/daltoniam/Starscream/pull/405)
+[#404](https://github.com/daltoniam/Starscream/pull/404)
+[#400](https://github.com/daltoniam/Starscream/pull/400)
+
+Issues:
+[#435](https://github.com/daltoniam/Starscream/issues/435)
+[#431](https://github.com/daltoniam/Starscream/issues/431)
+[#426](https://github.com/daltoniam/Starscream/issues/426)
+[#409](https://github.com/daltoniam/Starscream/issues/409)
+[#408](https://github.com/daltoniam/Starscream/issues/408)
+[#401](https://github.com/daltoniam/Starscream/issues/401)
+[#399](https://github.com/daltoniam/Starscream/issues/399)
+[#378](https://github.com/daltoniam/Starscream/issues/378)
+
+#### [3.0.2](https://github.com/daltoniam/Starscream/tree/3.0.2)
+
+Small fixes for 3.0.1.
+
+[#394](https://github.com/daltoniam/Starscream/issues/394)
+[#392](https://github.com/daltoniam/Starscream/issues/392)
+[#391](https://github.com/daltoniam/Starscream/issues/391)
+
+#### [3.0.1](https://github.com/daltoniam/Starscream/tree/3.0.1)
+
+Small fixes for 3.0.0.
+
+[#389](https://github.com/daltoniam/Starscream/issues/389)
+[#354](https://github.com/daltoniam/Starscream/issues/354)
+[#386](https://github.com/daltoniam/Starscream/pull/386)
+[#388](https://github.com/daltoniam/Starscream/pull/388)
+[#390](https://github.com/daltoniam/Starscream/pull/390)
+
+#### [3.0.0](https://github.com/daltoniam/Starscream/tree/3.0.0)
+
+Major refactor and Swift 4 support. Additions include:
+
+- Watchos support.
+- Linux support.
+- New Stream class to allow custom socket implementations if desired.
+- Protocol added for mocking (dependency injection).
+- Single framework (no more platform suffixes! e.g. StarscreamOSX, StarscreamTVOS, etc).
+
+[#384](https://github.com/daltoniam/Starscream/issues/384)
+[#377](https://github.com/daltoniam/Starscream/pull/377)
+[#374](https://github.com/daltoniam/Starscream/issues/374)
+[#346](https://github.com/daltoniam/Starscream/issues/346)
+[#335](https://github.com/daltoniam/Starscream/issues/335)
+[#311](https://github.com/daltoniam/Starscream/pull/311)
+[#269](https://github.com/daltoniam/Starscream/issues/269)
+
+#### [2.1.1](https://github.com/daltoniam/Starscream/tree/2.1.1)
+
+Fixes race condition. Updated to avoid SPM dependencies.
+
+[#370](https://github.com/daltoniam/Starscream/issues/370)
+[#367](https://github.com/daltoniam/Starscream/issues/367)
+[#364](https://github.com/daltoniam/Starscream/pull/364)
+[#357](https://github.com/daltoniam/Starscream/pull/357)
+[#355](https://github.com/daltoniam/Starscream/pull/355)
+
 #### [2.1.0](https://github.com/daltoniam/Starscream/tree/2.1.0)
 
 Adds WebSocket compression. Also adds advance WebSocket delegate for extra control. Bug Fixes.

Cartfile

@@ -0,0 +1,2 @@
+github "daltoniam/zlib-spm" ~> 1.1
+github "daltoniam/common-crypto-spm" ~> 1.1

Cartfile.resolved

@@ -0,0 +1,2 @@
+github "daltoniam/zlib-spm" "1.1"
+github "daltoniam/common-crypto-spm" "1.1"

Package.swift

@@ -24,9 +24,9 @@ let package = Package(
     name: "Starscream",
     dependencies: [
         .Package(url: "https://github.com/daltoniam/zlib-spm.git",
-                 majorVersion: 1),
-        .Package(url: "https://github.com/IBM-Swift/CommonCrypto.git",
-                 majorVersion: 0),
+    majorVersion: 1, minor: 1),
+        .Package(url: "https://github.com/daltoniam/common-crypto-spm",
+                 majorVersion: 1, minor: 1),
         ],
     exclude: ["Tests", "examples"]
 )

README.md

@@ -1,6 +1,6 @@
 ![starscream](https://raw.githubusercontent.com/daltoniam/starscream/assets/starscream.jpg)
 
-Starscream is a conforming WebSocket ([RFC 6455](http://tools.ietf.org/html/rfc6455)) client library in Swift for iOS and OSX.
+Starscream is a conforming WebSocket ([RFC 6455](http://tools.ietf.org/html/rfc6455)) client library in Swift.
 
 Its Objective-C counterpart can be found here: [Jetfire](https://github.com/acmacalister/jetfire)
 
@@ -35,7 +35,7 @@ After you are connected, there are some delegate methods that we need to impleme
 websocketDidConnect is called as soon as the client connects to the server.
 
 ```swift
-func websocketDidConnect(socket: WebSocket) {
+func websocketDidConnect(socket: WebSocketClient) {
     print("websocket is connected")
 }
 ```
@@ -45,7 +45,7 @@ func websocketDidConnect(socket: WebSocket) {
 websocketDidDisconnect is called as soon as the client is disconnected from the server.
 
 ```swift
-func websocketDidDisconnect(socket: WebSocket, error: NSError?) {
+func websocketDidDisconnect(socket: WebSocketClient, error: Error?) {
 	print("websocket is disconnected: \(error?.localizedDescription)")
 }
 ```
@@ -55,7 +55,7 @@ func websocketDidDisconnect(socket: WebSocket, error: NSError?) {
 websocketDidReceiveMessage is called when the client gets a text frame from the connection.
 
 ```swift
-func websocketDidReceiveMessage(socket: WebSocket, text: String) {
+func websocketDidReceiveMessage(socket: WebSocketClient, text: String) {
 	print("got some text: \(text)")
 }
 ```
@@ -65,7 +65,7 @@ func websocketDidReceiveMessage(socket: WebSocket, text: String) {
 websocketDidReceiveData is called when the client gets a binary frame from the connection.
 
 ```swift
-func websocketDidReceiveData(socket: WebSocket, data: Data) {
+func websocketDidReceiveData(socket: WebSocketClient, data: Data) {
 	print("got some data: \(data.count)")
 }
 ```
@@ -75,7 +75,7 @@ func websocketDidReceiveData(socket: WebSocket, data: Data) {
 websocketDidReceivePong is called when the client gets a pong response from the connection. You need to implement the WebSocketPongDelegate protocol and set an additional delegate, eg: ` socket.pongDelegate = self`
 
 ```swift
-func websocketDidReceivePong(socket: WebSocket, data: Data?) {
+func websocketDidReceivePong(socket: WebSocketClient, data: Data?) {
 	print("Got pong! Maybe some data: \(data?.count)")
 }
 ```
@@ -89,7 +89,7 @@ socket.onConnect = {
     print("websocket is connected")
 }
 //websocketDidDisconnect
-socket.onDisconnect = { (error: NSError?) in
+socket.onDisconnect = { (error: Error?) in
     print("websocket is disconnected: \(error?.localizedDescription)")
 }
 //websocketDidReceiveMessage
@@ -104,7 +104,7 @@ socket.onData = { (data: Data) in
 socket.connect()
 ```
 
-One more: you can listen to socket connection and disconnection via notifications. Starscream posts `WebsocketDidConnectNotification` and `WebsocketDidDisconnectNotification`. You can find an `NSError` that caused the disconection by accessing `WebsocketDisconnectionErrorKeyName` on notification `userInfo`.
+One more: you can listen to socket connection and disconnection via notifications. Starscream posts `WebsocketDidConnectNotification` and `WebsocketDidDisconnectNotification`. You can find an `Error` that caused the disconection by accessing `WebsocketDisconnectionErrorKeyName` on notification `userInfo`.
 
 
 ## The delegate methods give you a simple way to handle data from the server, but how do you send data?
@@ -133,6 +133,25 @@ The writePing method is the same as write, but sends a ping control frame.
 socket.write(ping: Data()) //example on how to write a ping control frame over the socket!
 ```
 
+### write a pong frame
+
+
+the writePong method is the same as writePing, but sends a pong control frame.
+
+```swift
+socket.write(pong: Data()) //example on how to write a pong control frame over the socket!
+```
+
+Starscream will automatically respond to incoming `ping` control frames so you do not need to manually send `pong`s.
+
+However if for some reason you need to control this prosses you can turn off the automatic `ping` response by disabling `respondToPingWithPong`.
+
+```swift
+socket.respondToPingWithPong = false //Do not automaticaly respond to incoming pings with pongs.
+```
+
+In most cases you will not need to do this.
+
 ### disconnect
 
 The disconnect method does what you would expect and closes the socket.
@@ -156,9 +175,12 @@ if socket.isConnected {
 You can also override the default websocket headers with your own custom ones like so:
 
 ```swift
-socket.headers["Sec-WebSocket-Protocol"] = "someother protocols"
-socket.headers["Sec-WebSocket-Version"] = "14"
-socket.headers["My-Awesome-Header"] = "Everything is Awesome!"
+var request = URLRequest(url: URL(string: "ws://localhost:8080/")!)
+request.timeoutInterval = 5
+request.setValue("someother protocols", forHTTPHeaderField: "Sec-WebSocket-Protocol")
+request.setValue("14", forHTTPHeaderField: "Sec-WebSocket-Version")
+request.setValue("Everything is Awesome!", forHTTPHeaderField: "My-Awesome-Header")
+let socket = WebSocket(request: request)
 ```
 
 ### Custom HTTP Method
@@ -166,15 +188,11 @@ socket.headers["My-Awesome-Header"] = "Everything is Awesome!"
 Your server may use a different HTTP method when connecting to the websocket:
 
 ```swift
-socket.httpMethod = .post
+var request = URLRequest(url: URL(string: "ws://localhost:8080/")!)
+request.httpMethod = "POST"
+request.timeoutInterval = 5
+let socket = WebSocket(request: request)
 ```
-you can use a custom string:
-
-```swift
-socket.httpMethod = .custom(value: "mycustomhttpmethod")
-```
-
-
 
 ### Protocols
 
@@ -192,7 +210,7 @@ socket.connect()
 ```swift
 socket = WebSocket(url: URL(string: "ws://localhost:8080/")!, protocols: ["chat","superchat"])
 
-//set this you want to ignore SSL cert validation, so a self signed SSL certificate can be used.
+//set this if you want to ignore SSL cert validation, so a self signed SSL certificate can be used.
 socket.disableSSLCertValidation = true
 ```
 
@@ -208,6 +226,19 @@ socket.security = SSLSecurity(certs: [SSLCert(data: data)], usePublicKeys: true)
 ```
 You load either a `Data` blob of your certificate or you can use a `SecKeyRef` if you have a public key you want to use. The `usePublicKeys` bool is whether to use the certificates for validation or the public keys. The public keys will be extracted from the certificates automatically if `usePublicKeys` is choosen.
 
+### SSL Cipher Suites
+
+To use an SSL encrypted connection, you need to tell Starscream about the cipher suites your server supports. 
+
+```swift
+socket = WebSocket(url: URL(string: "wss://localhost:8080/")!, protocols: ["chat","superchat"])
+
+// Set enabled cipher suites to AES 256 and AES 128
+socket.enabledSSLCipherSuites = [TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256] 
+```
+
+If you don't know which cipher suites are supported by your server, you can try pointing [SSL Labs](https://www.ssllabs.com/ssltest/) at it and checking the results.
+
 ### Compression Extensions
 
 Compression Extensions ([RFC 7692](https://tools.ietf.org/html/rfc7692)) is supported in Starscream.  Compression is enabled by default, however compression will only be used if it is supported by the server as well.  You may enable or disable compression via the `.enableCompression` property:
@@ -249,7 +280,7 @@ To use Starscream in your project add the following 'Podfile' to your project
 	platform :ios, '9.0'
 	use_frameworks!
 
-	pod 'Starscream', '~> 2.0.3'
+	pod 'Starscream', '~> 3.0.2'
 
 Then run:
 
@@ -271,7 +302,7 @@ $ brew install carthage
 To integrate Starscream into your Xcode project using Carthage, specify it in your `Cartfile`:
 
 ```
-github "daltoniam/Starscream" >= 2.0.3
+github "daltoniam/Starscream" >= 3.0.2
 ```
 
 ### Rogue
@@ -281,7 +312,7 @@ First see the [installation docs](https://github.com/acmacalister/Rogue) for how
 To install Starscream run the command below in the directory you created the rogue file.
 
 ```
-rogue add https://github.com/daltoniam/starscream
+rogue add https://github.com/daltoniam/Starscream
 ```
 
 Next open the `libs` folder and add the `Starscream.xcodeproj` to your Xcode project. Once that is complete, in your "Build Phases" add the `Starscream.framework` to your "Link Binary with Libraries" phase. Make sure to add the `libs` folder to your `.gitignore` file.
@@ -294,7 +325,7 @@ Once you have your Swift package set up, adding Starscream as a dependency is as
 
 ```swift
 dependencies: [
-    .Package(url: "https://github.com/daltoniam/Starscream.git", majorVersion: 2)
+    .Package(url: "https://github.com/daltoniam/Starscream.git", majorVersion: 3)
 ]
 ```
 
@@ -320,7 +351,7 @@ In most cases you do not need the extra info and should use the normal delegate.
 
 #### websocketDidReceiveMessage
 ```swift
-func websocketDidReceiveMessage(socket: WebSocket, text: String, response: WebSocket.WSResponse {
+func websocketDidReceiveMessage(socket: WebSocketClient, text: String, response: WebSocket.WSResponse) {
 	print("got some text: \(text)")
 	print("First frame for this message arrived on \(response.firstFrame)")
 }
@@ -328,7 +359,7 @@ func websocketDidReceiveMessage(socket: WebSocket, text: String, response: WebSo
 
 #### websocketDidReceiveData
 ```swift
-func websocketDidReceiveData(socket: WebSocket, data: Date, response: WebSocket.WSResponse) {
+func websocketDidReceiveData(socket: WebSocketClient, data: Date, response: WebSocket.WSResponse) {
 	print("got some data it long: \(data.count)")
 	print("A total of \(response.frameCount) frames were used to send this data")
 }
@@ -337,22 +368,25 @@ func websocketDidReceiveData(socket: WebSocket, data: Date, response: WebSocket.
 #### websocketHttpUpgrade
 These methods are called when the HTTP upgrade request is sent and when the response returns.
 ```swift
-func  websocketHttpUpgrade(socket: WebSocket, request: CFHTTPMessage) {
+func  websocketHttpUpgrade(socket: WebSocketClient, request: CFHTTPMessage) {
 	print("the http request was sent we can check the raw http if we need to")
 }
 ```
 
 ```swift
-func  websocketHttpUpgrade(socket: WebSocket, response: CFHTTPMessage) {
+func  websocketHttpUpgrade(socket: WebSocketClient, response: CFHTTPMessage) {
 	print("the http response has returned.")
 }
 ```
 
+## KNOWN ISSUES
+- WatchOS does not have the the CFNetwork String constants to modify the stream's SSL behavior. It will be the default Foundation SSL behavior. This means watchOS CANNOT use `SSLCiphers`,  `disableSSLCertValidation`, or SSL pinning. All these values set on watchOS will do nothing. 
+- Linux does not have the security framework, so it CANNOT use SSL pinning or `SSLCiphers` either. 
+
+
 ## TODOs
 
-- [ ] WatchOS?
-- [ ] Linux Support?
-- [ ] Add Unit Tests - Local Swift websocket server
+- [ ] Add Unit Tests - Local WebSocket server that runs against Autobahn
 
 ## License
 

Source/Info-tvOS.plist

@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>en</string>
-	<key>CFBundleExecutable</key>
-	<string>$(EXECUTABLE_NAME)</string>
-	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>$(PRODUCT_NAME)</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleShortVersionString</key>
-	<string>2.1.0</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>$(CURRENT_PROJECT_VERSION)</string>
-	<key>NSPrincipalClass</key>
-	<string></string>
-	<key>UIRequiredDeviceCapabilities</key>
-	<array>
-		<string>arm64</string>
-	</array>
-</dict>
-</plist>

Sources/Compression.swift

@@ -27,19 +27,19 @@
 //////////////////////////////////////////////////////////////////////////////////////////////////
 
 import Foundation
-import CZLib
+import SSCZLib
 
 class Decompressor {
     private var strm = z_stream()
     private var buffer = [UInt8](repeating: 0, count: 0x2000)
     private var inflateInitialized = false
     private let windowBits:Int
-    
+
     init?(windowBits:Int) {
         self.windowBits = windowBits
         guard initInflate() else { return nil }
     }
-    
+
     private func initInflate() -> Bool {
         if Z_OK == inflateInit2_(&strm, -CInt(windowBits),
                                  ZLIB_VERSION, CInt(MemoryLayout<z_stream>.size))
@@ -49,59 +49,59 @@ class Decompressor {
         }
         return false
     }
-    
+
     func reset() throws {
         teardownInflate()
-        guard initInflate() else { throw NSError() }
+        guard initInflate() else { throw WSError(type: .compressionError, message: "Error for decompressor on reset", code: 0) }
     }
-    
+
     func decompress(_ data: Data, finish: Bool) throws -> Data {
         return try data.withUnsafeBytes { (bytes:UnsafePointer<UInt8>) -> Data in
             return try decompress(bytes: bytes, count: data.count, finish: finish)
         }
     }
-    
+
     func decompress(bytes: UnsafePointer<UInt8>, count: Int, finish: Bool) throws -> Data {
         var decompressed = Data()
         try decompress(bytes: bytes, count: count, out: &decompressed)
-        
+
         if finish {
             let tail:[UInt8] = [0x00, 0x00, 0xFF, 0xFF]
             try decompress(bytes: tail, count: tail.count, out: &decompressed)
         }
-        
+
         return decompressed
-        
+
     }
-    
+
     private func decompress(bytes: UnsafePointer<UInt8>, count: Int, out:inout Data) throws {
         var res:CInt = 0
         strm.next_in = UnsafeMutablePointer<UInt8>(mutating: bytes)
         strm.avail_in = CUnsignedInt(count)
-        
+
         repeat {
             strm.next_out = UnsafeMutablePointer<UInt8>(&buffer)
             strm.avail_out = CUnsignedInt(buffer.count)
-            
+
             res = inflate(&strm, 0)
-            
+
             let byteCount = buffer.count - Int(strm.avail_out)
             out.append(buffer, count: byteCount)
         } while res == Z_OK && strm.avail_out == 0
-        
+
         guard (res == Z_OK && strm.avail_out > 0)
             || (res == Z_BUF_ERROR && Int(strm.avail_out) == buffer.count)
             else {
-                throw NSError(domain: WebSocket.ErrorDomain, code: Int(WebSocket.InternalErrorCode.compressionError.rawValue), userInfo: nil)
+                throw WSError(type: .compressionError, message: "Error on decompressing", code: 0)
         }
     }
-    
+
     private func teardownInflate() {
         if inflateInitialized, Z_OK == inflateEnd(&strm) {
             inflateInitialized = false
         }
     }
-    
+
     deinit {
         teardownInflate()
     }
@@ -112,12 +112,12 @@ class Compressor {
     private var buffer = [UInt8](repeating: 0, count: 0x2000)
     private var deflateInitialized = false
     private let windowBits:Int
-    
+
     init?(windowBits: Int) {
         self.windowBits = windowBits
         guard initDeflate() else { return nil }
     }
-    
+
     private func initDeflate() -> Bool {
         if Z_OK == deflateInit2_(&strm, Z_DEFAULT_COMPRESSION, Z_DEFLATED,
                                  -CInt(windowBits), 8, Z_DEFAULT_STRATEGY,
@@ -128,48 +128,48 @@ class Compressor {
         }
         return false
     }
-    
+
     func reset() throws {
         teardownDeflate()
-        guard initDeflate() else { throw NSError() }
+        guard initDeflate() else { throw WSError(type: .compressionError, message: "Error for compressor on reset", code: 0) }
     }
-    
+
     func compress(_ data: Data) throws -> Data {
         var compressed = Data()
         var res:CInt = 0
         data.withUnsafeBytes { (ptr:UnsafePointer<UInt8>) -> Void in
             strm.next_in = UnsafeMutablePointer<UInt8>(mutating: ptr)
             strm.avail_in = CUnsignedInt(data.count)
-            
+
             repeat {
                 strm.next_out = UnsafeMutablePointer<UInt8>(&buffer)
                 strm.avail_out = CUnsignedInt(buffer.count)
-                
+
                 res = deflate(&strm, Z_SYNC_FLUSH)
-                
+
                 let byteCount = buffer.count - Int(strm.avail_out)
                 compressed.append(buffer, count: byteCount)
             }
             while res == Z_OK && strm.avail_out == 0
-                
+
         }
-        
+
         guard res == Z_OK && strm.avail_out > 0
             || (res == Z_BUF_ERROR && Int(strm.avail_out) == buffer.count)
         else {
-            throw NSError(domain: WebSocket.ErrorDomain, code: Int(WebSocket.InternalErrorCode.compressionError.rawValue), userInfo: nil)
+            throw WSError(type: .compressionError, message: "Error on compressing", code: 0)
         }
-        
+
         compressed.removeLast(4)
         return compressed
     }
-    
+
     private func teardownDeflate() {
         if deflateInitialized, Z_OK == deflateEnd(&strm) {
             deflateInitialized = false
         }
     }
-    
+
     deinit {
         teardownDeflate()
     }

Sources/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.1.0</string>
+	<string>3.0.4</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

Sources/SSLSecurity.swift

@@ -19,7 +19,8 @@
 //  limitations under the License.
 //
 //////////////////////////////////////////////////////////////////////////////////////////////////
-
+#if os(Linux)
+#else
 import Foundation
 import Security
 
@@ -56,7 +57,8 @@ open class SSLCert {
 
 open class SSLSecurity : SSLTrustValidator {
     public var validatedDN = true //should the domain name be validated?
-    
+    public var validateEntireChain = true //should the entire cert chain be validated
+
     var isReady = false //is the key processing done?
     var certificates: [Data]? //the certificates
     var pubKeys: [SecKey]? //the public keys
@@ -169,6 +171,9 @@ open class SSLSecurity : SSLTrustValidator {
             var result: SecTrustResultType = .unspecified
             SecTrustEvaluate(trust,&result)
             if result == .unspecified || result == .proceed {
+                if !validateEntireChain {
+                    return true
+                }
                 var trustedCount = 0
                 for serverCert in serverCerts {
                     for cert in certs {
@@ -258,3 +263,4 @@ open class SSLSecurity : SSLTrustValidator {
     
     
 }
+#endif

Starscream.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   s.name         = "Starscream"
-  s.version      = "2.1.0"
-  s.summary      = "A conforming WebSocket RFC 6455 client library in Swift for iOS and OSX."
+  s.version      = "3.0.4"
+  s.summary      = "A conforming WebSocket RFC 6455 client library in Swift."
   s.homepage     = "https://github.com/daltoniam/Starscream"
   s.license      = 'Apache License, Version 2.0'
   s.author       = {'Dalton Cherry' => 'http://daltoniam.com', 'Austin Cherry' => 'http://austincherry.me'}
@@ -10,10 +10,11 @@ Pod::Spec.new do |s|
   s.ios.deployment_target = '8.0'
   s.osx.deployment_target = '10.10'
   s.tvos.deployment_target = '9.0'
-  s.source_files = 'Source/*.swift'
-  s.requires_arc = 'true'
+  s.watchos.deployment_target = '2.0'
+  s.source_files = 'Sources/*.swift'
   s.libraries    = 'z'
   s.pod_target_xcconfig = {
+  'SWIFT_VERSION' => '4.0',
   'SWIFT_INCLUDE_PATHS' => '$(PODS_ROOT)/Starscream/zlib'
   }
   s.preserve_paths = 'zlib/*'

Starscream.xcodeproj/xcshareddata/xcschemes/Starscream.xcscheme

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0810"
-   version = "1.3">
+   LastUpgradeVersion = "0900"
+   version = "1.7">
    <BuildAction
       parallelizeBuildables = "YES"
       buildImplicitDependencies = "YES">
@@ -14,9 +14,9 @@
             buildForAnalyzing = "YES">
             <BuildableReference
                BuildableIdentifier = "primary"
-               BlueprintIdentifier = "6B3E79E519D48B7F006071F7"
+               BlueprintIdentifier = "33CCF0841F5DDC030099B092"
                BuildableName = "Starscream.framework"
-               BlueprintName = "Starscream iOS"
+               BlueprintName = "Starscream"
                ReferencedContainer = "container:Starscream.xcodeproj">
             </BuildableReference>
          </BuildActionEntry>
@@ -26,9 +26,34 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES">
+      language = ""
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      codeCoverageEnabled = "YES">
       <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "335FA1F41F5DF71D00F6D2EC"
+               BuildableName = "Starscream Tests.xctest"
+               BlueprintName = "Starscream Tests"
+               ReferencedContainer = "container:Starscream.xcodeproj">
+            </BuildableReference>
+            <LocationScenarioReference
+               identifier = "com.apple.dt.IDEFoundation.CurrentLocationScenarioIdentifier"
+               referenceType = "1">
+            </LocationScenarioReference>
+         </TestableReference>
       </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "33CCF0841F5DDC030099B092"
+            BuildableName = "Starscream.framework"
+            BlueprintName = "Starscream"
+            ReferencedContainer = "container:Starscream.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
       <AdditionalOptions>
       </AdditionalOptions>
    </TestAction>
@@ -36,6 +61,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      language = ""
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"
@@ -45,9 +71,9 @@
       <MacroExpansion>
          <BuildableReference
             BuildableIdentifier = "primary"
-            BlueprintIdentifier = "6B3E79E519D48B7F006071F7"
+            BlueprintIdentifier = "33CCF0841F5DDC030099B092"
             BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream iOS"
+            BlueprintName = "Starscream"
             ReferencedContainer = "container:Starscream.xcodeproj">
          </BuildableReference>
       </MacroExpansion>
@@ -63,9 +89,9 @@
       <MacroExpansion>
          <BuildableReference
             BuildableIdentifier = "primary"
-            BlueprintIdentifier = "6B3E79E519D48B7F006071F7"
+            BlueprintIdentifier = "33CCF0841F5DDC030099B092"
             BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream iOS"
+            BlueprintName = "Starscream"
             ReferencedContainer = "container:Starscream.xcodeproj">
          </BuildableReference>
       </MacroExpansion>

Starscream.xcodeproj/xcshareddata/xcschemes/StarscreamOSX.xcscheme

@@ -1,113 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Scheme
-   LastUpgradeVersion = "0810"
-   version = "1.3">
-   <BuildAction
-      parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES">
-      <BuildActionEntries>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "YES"
-            buildForArchiving = "YES"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "D9C3E35E19E48FF1009FC285"
-               BuildableName = "Starscream.framework"
-               BlueprintName = "Starscream OSX"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </BuildActionEntry>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "NO"
-            buildForArchiving = "NO"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "D9C3E36819E48FF1009FC285"
-               BuildableName = "Starscream OSXTests.xctest"
-               BlueprintName = "Starscream OSXTests"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES">
-      <Testables>
-         <TestableReference
-            skipped = "NO">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "D9C3E36819E48FF1009FC285"
-               BuildableName = "Starscream OSXTests.xctest"
-               BlueprintName = "Starscream OSXTests"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </TestableReference>
-      </Testables>
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "D9C3E35E19E48FF1009FC285"
-            BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream OSX"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </TestAction>
-   <LaunchAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      ignoresPersistentStateOnLaunch = "NO"
-      debugDocumentVersioning = "YES"
-      debugServiceExtension = "internal"
-      allowLocationSimulation = "YES">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "D9C3E35E19E48FF1009FC285"
-            BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream OSX"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </LaunchAction>
-   <ProfileAction
-      buildConfiguration = "Release"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      debugDocumentVersioning = "YES">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "D9C3E35E19E48FF1009FC285"
-            BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream OSX"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>

Starscream.xcodeproj/xcshareddata/xcschemes/StarscreamTests.xcscheme

@@ -1,99 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Scheme
-   LastUpgradeVersion = "0810"
-   version = "1.3">
-   <BuildAction
-      parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES">
-      <BuildActionEntries>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "NO"
-            buildForArchiving = "NO"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "6B3E79F019D48B7F006071F7"
-               BuildableName = "Starscream iOSTests.xctest"
-               BlueprintName = "Starscream iOSTests"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES">
-      <Testables>
-         <TestableReference
-            skipped = "NO">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "6B3E79F019D48B7F006071F7"
-               BuildableName = "Starscream iOSTests.xctest"
-               BlueprintName = "Starscream iOSTests"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </TestableReference>
-      </Testables>
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "6B3E79F019D48B7F006071F7"
-            BuildableName = "Starscream iOSTests.xctest"
-            BlueprintName = "Starscream iOSTests"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </TestAction>
-   <LaunchAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      ignoresPersistentStateOnLaunch = "NO"
-      debugDocumentVersioning = "YES"
-      debugServiceExtension = "internal"
-      allowLocationSimulation = "YES">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "6B3E79F019D48B7F006071F7"
-            BuildableName = "Starscream iOSTests.xctest"
-            BlueprintName = "Starscream iOSTests"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </LaunchAction>
-   <ProfileAction
-      buildConfiguration = "Release"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      debugDocumentVersioning = "YES">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "6B3E79F019D48B7F006071F7"
-            BuildableName = "Starscream iOSTests.xctest"
-            BlueprintName = "Starscream iOSTests"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>

Starscream.xcodeproj/xcshareddata/xcschemes/StarscreamTv.xcscheme

@@ -1,113 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Scheme
-   LastUpgradeVersion = "0810"
-   version = "1.3">
-   <BuildAction
-      parallelizeBuildables = "YES"
-      buildImplicitDependencies = "YES">
-      <BuildActionEntries>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "YES"
-            buildForArchiving = "YES"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "091277961BD673A70003036D"
-               BuildableName = "Starscream.framework"
-               BlueprintName = "Starscream tvOS"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </BuildActionEntry>
-         <BuildActionEntry
-            buildForTesting = "YES"
-            buildForRunning = "YES"
-            buildForProfiling = "NO"
-            buildForArchiving = "NO"
-            buildForAnalyzing = "YES">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "0912779F1BD673A70003036D"
-               BuildableName = "Starscream tvOSTests.xctest"
-               BlueprintName = "Starscream tvOSTests"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </BuildActionEntry>
-      </BuildActionEntries>
-   </BuildAction>
-   <TestAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      shouldUseLaunchSchemeArgsEnv = "YES">
-      <Testables>
-         <TestableReference
-            skipped = "NO">
-            <BuildableReference
-               BuildableIdentifier = "primary"
-               BlueprintIdentifier = "0912779F1BD673A70003036D"
-               BuildableName = "Starscream tvOSTests.xctest"
-               BlueprintName = "Starscream tvOSTests"
-               ReferencedContainer = "container:Starscream.xcodeproj">
-            </BuildableReference>
-         </TestableReference>
-      </Testables>
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "091277961BD673A70003036D"
-            BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream tvOS"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </TestAction>
-   <LaunchAction
-      buildConfiguration = "Debug"
-      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
-      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
-      launchStyle = "0"
-      useCustomWorkingDirectory = "NO"
-      ignoresPersistentStateOnLaunch = "NO"
-      debugDocumentVersioning = "YES"
-      debugServiceExtension = "internal"
-      allowLocationSimulation = "YES">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "091277961BD673A70003036D"
-            BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream tvOS"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-      <AdditionalOptions>
-      </AdditionalOptions>
-   </LaunchAction>
-   <ProfileAction
-      buildConfiguration = "Release"
-      shouldUseLaunchSchemeArgsEnv = "YES"
-      savedToolIdentifier = ""
-      useCustomWorkingDirectory = "NO"
-      debugDocumentVersioning = "YES">
-      <MacroExpansion>
-         <BuildableReference
-            BuildableIdentifier = "primary"
-            BlueprintIdentifier = "091277961BD673A70003036D"
-            BuildableName = "Starscream.framework"
-            BlueprintName = "Starscream tvOS"
-            ReferencedContainer = "container:Starscream.xcodeproj">
-         </BuildableReference>
-      </MacroExpansion>
-   </ProfileAction>
-   <AnalyzeAction
-      buildConfiguration = "Debug">
-   </AnalyzeAction>
-   <ArchiveAction
-      buildConfiguration = "Release"
-      revealArchiveInOrganizer = "YES">
-   </ArchiveAction>
-</Scheme>

examples/AutobahnTest/Autobahn/ViewController.swift

@@ -34,7 +34,7 @@ class ViewController: UIViewController {
                 self?.caseCount = c
             }
         }
-        s.onDisconnect = { [weak self, weak s]  (error: NSError?) in
+        s.onDisconnect = { [weak self, weak s]  (error: Error?) in
             self?.getTestInfo(1)
             self?.removeSocket(s)
         }
@@ -62,7 +62,7 @@ class ViewController: UIViewController {
 
         }
         var once = false
-        s.onDisconnect = { [weak self, weak s]  (error: NSError?) in
+        s.onDisconnect = { [weak self, weak s]  (error: Error?) in
             if !once {
                 once = true
                 self?.runTest(caseNum)
@@ -82,11 +82,18 @@ class ViewController: UIViewController {
             s?.write(data: data)
         }
         var once = false
-        s.onDisconnect = {[weak self, weak s] (error: NSError?) in
+        s.onDisconnect = {[weak self, weak s] (error: Error?) in
             if !once {
                 once = true
                 print("case:\(caseNum) finished")
-                self?.verifyTest(caseNum)
+                //self?.verifyTest(caseNum) //disabled since it slows down the tests
+                let nextCase = caseNum+1
+                if nextCase <= (self?.caseCount)! {
+                    self?.runTest(nextCase)
+                    //self?.getTestInfo(nextCase) //disabled since it slows down the tests
+                } else {
+                    self?.finishReports()
+                }
                 self?.removeSocket(s)
             }
         }
@@ -115,10 +122,11 @@ class ViewController: UIViewController {
             }
         }
         var once = false
-        s.onDisconnect = { [weak self, weak s]  (error: NSError?) in
+        s.onDisconnect = { [weak self, weak s]  (error: Error?) in
             if !once {
                 once = true
                 let nextCase = caseNum+1
+                print("next test is: \(nextCase)")
                 if nextCase <= (self?.caseCount)! {
                     self?.getTestInfo(nextCase)
                 } else {
@@ -133,7 +141,7 @@ class ViewController: UIViewController {
     func finishReports() {
         let s = createSocket("updateReports",0)
         self.socketArray.append(s)
-        s.onDisconnect = { [weak self, weak s]  (error: NSError?) in
+        s.onDisconnect = { [weak self, weak s]  (error: Error?) in
             print("finished all the tests!")
             self?.removeSocket(s)
         }

examples/SimpleTest/SimpleTest.xcodeproj/project.pbxproj

@@ -145,7 +145,7 @@
 				6B3E7A0E19D48D00006071F7 /* Starscream.framework */,
 				6B3E7A1019D48D00006071F7 /* Starscream iOSTests.xctest */,
 				5C06AE8B1B08044600D41060 /* Starscream.framework */,
-				5C06AE8D1B08044600D41060 /* StarscreamOSXTests.xctest */,
+				5C06AE8D1B08044600D41060 /* Starscream OSXTests.xctest */,
 				5C42C3E11D8F31DC00947AA2 /* Starscream.framework */,
 				5C42C3E31D8F31DC00947AA2 /* Starscream tvOSTests.xctest */,
 			);
@@ -181,7 +181,7 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0700;
-				LastUpgradeCheck = 0800;
+				LastUpgradeCheck = 0900;
 				ORGANIZATIONNAME = vluxe;
 				TargetAttributes = {
 					5C765ADA199A6DAA003D9110 = {
@@ -311,14 +311,20 @@
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
@@ -358,14 +364,20 @@
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
@@ -399,7 +411,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "com.vluxe.io.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 4.0;
 			};
 			name = Debug;
 		};
@@ -412,7 +424,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "com.vluxe.io.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 4.0;
 			};
 			name = Release;
 		};

examples/SimpleTest/SimpleTest.xcodeproj/xcuserdata/dalton.xcuserdatad/xcschemes/SimpleTest.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "0800"
+   LastUpgradeVersion = "0900"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
@@ -40,6 +40,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      language = ""
       shouldUseLaunchSchemeArgsEnv = "YES">
       <Testables>
          <TestableReference
@@ -69,6 +70,7 @@
       buildConfiguration = "Debug"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      language = ""
       launchStyle = "0"
       useCustomWorkingDirectory = "NO"
       ignoresPersistentStateOnLaunch = "NO"

examples/SimpleTest/SimpleTest/ViewController.swift

@@ -10,33 +10,38 @@ import UIKit
 import Starscream
 
 class ViewController: UIViewController, WebSocketDelegate {
-    var socket = WebSocket(url: URL(string: "ws://localhost:8080/")!, protocols: ["chat", "superchat"])
+    var socket: WebSocket!
     
     override func viewDidLoad() {
         super.viewDidLoad()
+        var request = URLRequest(url: URL(string: "http://localhost:8080")!)
+        request.timeoutInterval = 5
+        socket = WebSocket(request: request)
         socket.delegate = self
         socket.connect()
     }
     
     // MARK: Websocket Delegate Methods.
     
-    func websocketDidConnect(socket: WebSocket) {
+    func websocketDidConnect(socket: WebSocketClient) {
         print("websocket is connected")
     }
     
-    func websocketDidDisconnect(socket: WebSocket, error: NSError?) {
-        if let e = error {
+    func websocketDidDisconnect(socket: WebSocketClient, error: Error?) {
+        if let e = error as? WSError {
+            print("websocket is disconnected: \(e.message)")
+        } else if let e = error {
             print("websocket is disconnected: \(e.localizedDescription)")
         } else {
              print("websocket disconnected")
         }
     }
     
-    func websocketDidReceiveMessage(socket: WebSocket, text: String) {
+    func websocketDidReceiveMessage(socket: WebSocketClient, text: String) {
         print("Received text: \(text)")
     }
     
-    func websocketDidReceiveData(socket: WebSocket, data: Data) {
+    func websocketDidReceiveData(socket: WebSocketClient, data: Data) {
         print("Received data: \(data.count)")
     }
     

zlib/module.modulemap

@@ -1,9 +1,9 @@
-module CZLib [system] {
+module SSCZLib [system] {
     header "include.h"
     link "z"
     export *
 }
-module CommonCrypto [system] {
+module SSCommonCrypto [system] {
     header "include.h"
     export *
 }