iOS16使用单播

2023-08-31 23:34:35 +08:00
parent f38f9effaa
commit b6b5f90962
2 changed files with 10 additions and 3 deletions
@@ -103,8 +103,15 @@
            for (int j = 0; j < length; j++) {
                [mData appendBytes:&value length:1];
            }
+            NSString*host = kAirKiss_Host;
+            if (@available(iOS 16.0, *))
+            {
+                NSArray *arr = [_localIP componentsSeparatedByString:@"."];
+                host=[NSString stringWithFormat:@"%@.%@.%@.255",arr[0], arr[1], arr[2]];
+            }
+
            [_clientUdpSocket sendData:mData
-                                toHost:kAirKiss_Host
+                                toHost:host
                                  port:kAirKiss_Port
                           withTimeout:-1
                                   tag:_tag];