add option for selfSigned

Author: nuclearace

README.md

@@ -146,6 +146,7 @@ case ExtraHeaders([String: String]) // Adds custom headers to the initial reques
 case HandleQueue(dispatch_queue_t) // The dispatch queue that handlers are run on. Default is the main queue.
 case VoipEnabled(Bool) // Only use this option if you're using the client with VoIP services. Changes the way the WebSocket is created. Default is false
 case Secure(Bool) // If the connection should use TLS. Default is false.
+case SelfSigned(Bool) // Sets WebSocket.selfSignedSSL (Don't do this, iOS will yell at you)
 
 ```
 Methods

Source/SocketEngine.swift

@@ -67,6 +67,7 @@ public final class SocketEngine: NSObject, SocketEngineSpec, WebSocketDelegate {
     private var probing = false
     private var probeWait = ProbeWaitQueue()
     private var secure = false
+    private var selfSigned = false
     private var session: NSURLSession?
     private var voipEnabled = false
     private var waitingForPoll = false
@@ -98,6 +99,8 @@ public final class SocketEngine: NSObject, SocketEngineSpec, WebSocketDelegate {
                 voipEnabled = enable
             case .Secure(let secure):
                 self.secure = secure
+            case .SelfSigned(let selfSigned):
+                self.selfSigned = selfSigned
             default:
                 continue
             }
@@ -255,6 +258,7 @@ public final class SocketEngine: NSObject, SocketEngineSpec, WebSocketDelegate {
         ws?.queue = handleQueue
         ws?.voipEnabled = voipEnabled
         ws?.delegate = self
+        ws?.selfSignedSSL = selfSigned
 
         if connect {
             ws?.connect()

Source/SocketIOClientOption.swift

@@ -44,6 +44,7 @@ public enum SocketIOClientOption: ClientOption {
     case ReconnectAttempts(Int)
     case ReconnectWait(Int)
     case Secure(Bool)
+    case SelfSigned(Bool)
     case SessionDelegate(NSURLSessionDelegate)
     case VoipEnabled(Bool)
 
@@ -95,6 +96,8 @@ public enum SocketIOClientOption: ClientOption {
             return .VoipEnabled(enable)
         case ("secure", let secure as Bool):
             return .Secure(secure)
+        case ("selfSigned", let selfSigned as Bool):
+            return .SelfSigned(selfSigned)
         default:
             return nil
         }