端口释放的优化

Ifish/airkiss/JMAirKissConnection.m

@@ -51,16 +51,16 @@
         _tag             = 0;
         _returnRandomNum = 0;
         _connectionDone  = false;
-        self._parameter = [[ESPTaskParameter alloc]init];
-        
-        // check whether IPv4 and IPv6 is supported
-        NSString *localInetAddr4 = [ESP_NetUtil getLocalIPv4];
-        if (![ESP_NetUtil isIPv4PrivateAddr:localInetAddr4]) {
-            localInetAddr4 = nil;
-        }
-        NSString *localInetAddr6 = [ESP_NetUtil getLocalIPv6];
-        [self._parameter setIsIPv4Supported:localInetAddr4!=nil];
-        [self._parameter setIsIPv6Supported:localInetAddr6!=nil];
+//        self._parameter = [[ESPTaskParameter alloc]init];
+//        
+//        // check whether IPv4 and IPv6 is supported
+//        NSString *localInetAddr4 = [ESP_NetUtil getLocalIPv4];
+//        if (![ESP_NetUtil isIPv4PrivateAddr:localInetAddr4]) {
+//            localInetAddr4 = nil;
+//        }
+//        NSString *localInetAddr6 = [ESP_NetUtil getLocalIPv6];
+//        [self._parameter setIsIPv4Supported:localInetAddr4!=nil];
+//        [self._parameter setIsIPv6Supported:localInetAddr6!=nil];
         
         [self setupClientUdpSocket];
         [self setupServerUdpSocket];
@@ -143,11 +143,19 @@
     {
         return;
     }
+    else
+    {
+        NSLog(@"airkiss socket  error= %@",error.description);
+    }
     
     if (![_clientUdpSocket beginReceiving:&error])
     {
         return;
     }
+    else
+    {
+        NSLog(@"airkiss socket  error= %@",error.description);
+    }
 }
 
 - (void)setupServerUdpSocket {
@@ -162,11 +170,19 @@
     {
         return;
     }
+    else
+    {
+        NSLog(@"airkiss socket  error= %@",error.description);
+    }
     
     if (![_serverUdpSocket beginReceiving:&error])
     {
         return;
     }
+    else
+    {
+        NSLog(@"airkiss socket  error= %@",error.description);
+    }
 }
 
 #pragma mark - Event Response
@@ -178,6 +194,7 @@
     
     if (_connectionFailure) {
         _connectionFailure();
+        [self closeConnection];
     }
 }
 
@@ -202,11 +219,18 @@ withFilterContext:(id)filterContext
             return;
         }
         NSString*  serIp = [GCDAsyncUdpSocket hostFromAddress:address];
+        NSLog(@"serIp=%@",serIp);
           serIp=  [serIp stringByReplacingOccurrencesOfString:@"::ffff:" withString:@""];
-          uint16_t serPort = (int)[GCDAsyncUdpSocket portFromAddress:address];
+        
+        
+          //uint16_t serPort = (int)[GCDAsyncUdpSocket portFromAddress:address];
           if ([serIp isEqualToString:_localIP]) {
               return;//是本机的数据直接返回
           }
+        else
+        {
+            NSLog(@"收到回包=%@",data);
+        }
         // 设备连接WIFI成功后会像10000端口发送至少20个UDP广播包所附带的随机数
         if (data != nil) {
             UInt8 *bytes = (UInt8 *) [data bytes];
@@ -224,6 +248,7 @@ withFilterContext:(id)filterContext
                         NSString*macstring = [self.class dataToHexString:MacData];
                         if (_connectionSuccess) {
                             _connectionSuccess(macstring);
+                            [self closeConnection];
                         }
                     }
                 }
@@ -321,4 +346,8 @@ withFilterContext:(id)filterContext
     return data;
 
 }
+-(void)dealloc
+{
+    NSLog(@"cnn dealloc");
+}
 @end