Add support for udp exclusiveAddressUse. (#726)

kerryjiang · May 4, 2024 · 97db28c · 97db28c
1 parent 1ceb094
commit 97db28c
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/src/SuperSocket.Server.Abstractions/ListenOptions.cs b/src/SuperSocket.Server.Abstractions/ListenOptions.cs
@@ -21,7 +21,9 @@ public class ListenOptions
         public CertificateOptions CertificateOptions { get; set; }
 
         public TimeSpan ConnectionAcceptTimeOut { get; set; } = TimeSpan.FromSeconds(5);
-
+
+        public bool UdpExclusiveAddressUse { get; set; } = true;
+
         public IPEndPoint ToEndPoint()
         {
             var ip = this.Ip;

diff --git a/src/SuperSocket.Udp/UdpConnectionListener.cs b/src/SuperSocket.Udp/UdpConnectionListener.cs
@@ -61,7 +61,8 @@ public bool Start()
 
                 if (options.NoDelay)
                     listenSocket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.NoDelay, true);
-
+
+                listenSocket.ExclusiveAddressUse = options.UdpExclusiveAddressUse;
                 listenSocket.Bind(listenEndpoint);
 
                 _acceptRemoteEndPoint = listenEndpoint.AddressFamily == AddressFamily.InterNetworkV6 ? new IPEndPoint(IPAddress.IPv6Any, 0) : new IPEndPoint(IPAddress.Any, 0);