588SocketError errorCode = 595if(errorCode != SocketError.Success) 607if(errorCode != SocketError.Success)

3374if (socketException.ErrorCode == (int) SocketError.TimedOut)

1432if (win32Exception != null && win32Exception.NativeErrorCode == (int)SocketError.TimedOut)

2577SocketError errorCode; 2591if (errorCode == SocketError.SocketError) errorCode = (SocketError) Marshal.GetLastWin32Error(); 2595if (errorCode != SocketError.WouldBlock) 2597return ret = errorCode == SocketError.Success; 2607if (errorCode == SocketError.SocketError) errorCode = (SocketError) Marshal.GetLastWin32Error(); 2611if (errorCode == SocketError.InvalidArgument) 2617GlobalLog.Print("SafeCloseSocket::ReleaseHandle(handle:" + handle.ToString("x") + ") WSAEventSelect():" + (errorCode == SocketError.SocketError ? (SocketError)Marshal.GetLastWin32Error() : errorCode).ToString()); 2624GlobalLog.Print("SafeCloseSocket::ReleaseHandle(handle:" + handle.ToString("x") + ") ioctlsocket#2():" + (errorCode == SocketError.SocketError ? (SocketError)Marshal.GetLastWin32Error() : errorCode).ToString()); 2628if (errorCode == SocketError.Success) 2635if (errorCode == SocketError.SocketError) errorCode = (SocketError) Marshal.GetLastWin32Error(); 2639if (errorCode != SocketError.WouldBlock) 2641return ret = errorCode == SocketError.Success; 2662if (errorCode == SocketError.SocketError) errorCode = (SocketError) Marshal.GetLastWin32Error(); 2665if (errorCode != SocketError.Success && errorCode != SocketError.InvalidArgument && errorCode != SocketError.ProtocolOption) 2676GlobalLog.Print("SafeCloseSocket::ReleaseHandle(handle:" + handle.ToString("x") + ") closesocket#3():" + (errorCode == SocketError.SocketError ? (SocketError)Marshal.GetLastWin32Error() : errorCode).ToString()); 2678return ret = errorCode == SocketError.Success;

354SocketError errorCode = SocketError.Success; 365if(errorCode == SocketError.Success) { 370if (errorCode == SocketError.Success) 398throw new SocketException(SocketError.ProtocolNotSupported); 461SocketError errorCode = 469if (errorCode!=SocketError.Success) { 572if (SocketError.Success != TryGetAddrInfo(hostName, AddressInfoHints.AI_CANONNAME, out canonicalResult)) 601if (SocketError.Success != TryGetAddrInfo(hostName, AddressInfoHints.AI_FQDN, out fqdnResult)) 1076SocketError errorCode = TryGetAddrInfo(name, out hostEntry); 1077if (errorCode != SocketError.Success) { 1086private unsafe static SocketError TryGetAddrInfo(string name, out IPHostEntry hostinfo) 1092private unsafe static SocketError TryGetAddrInfo(string name, AddressInfoHints flags, out IPHostEntry hostinfo) 1113SocketError errorCode = (SocketError)SafeFreeAddrInfo.GetAddrInfo(name, null, ref hints, out root); 1114if (errorCode != SocketError.Success) { // Should not throw, return mostly blank hostentry 1185return SocketError.Success; 1189internal static string TryGetNameInfo(IPAddress addr, out SocketError errorCode) { 1214if (errorCode!=SocketError.Success) {

1132if (sEx.ErrorCode == (int)SocketError.TimedOut) {

574SocketError errorCode; 578errorCode = (SocketError)UnsafeNclNativeMethods.OSSOCK.WSAIoctl_Blocking( 585if (errorCode != SocketError.Success) { 587if (exception.ErrorCode != (uint)SocketError.WouldBlock) { 593errorCode = (SocketError)UnsafeNclNativeMethods.OSSOCK.WSAEventSelect(ipv4Socket, ipv4Socket.GetEventHandle().SafeWaitHandle, AsyncEventBits.FdAddressListChange); 594if (errorCode != SocketError.Success) { 601errorCode = (SocketError) UnsafeNclNativeMethods.OSSOCK.WSAIoctl_Blocking( 608if (errorCode != SocketError.Success) { 610if (exception.ErrorCode != (uint)SocketError.WouldBlock) { 616errorCode = (SocketError)UnsafeNclNativeMethods.OSSOCK.WSAEventSelect(ipv6Socket, ipv6Socket.GetEventHandle().SafeWaitHandle, AsyncEventBits.FdAddressListChange); 617if (errorCode != SocketError.Success) {

192SocketError errorCode = 200if (errorCode ==SocketError.Success) 261e = new SocketException(SocketError.InvalidArgument); 326throw new SocketException(SocketError.OperationNotSupported); 336throw new SocketException(SocketError.OperationNotSupported); 390throw new SocketException(SocketError.OperationNotSupported); 400throw new SocketException(SocketError.OperationNotSupported); 449SocketError errorCode = 456if (errorCode!=SocketError.Success) {

284SocketError errorCode; 294errorCode = (SocketError) UnsafeNclNativeMethods.OSSOCK.WSAIoctl_Blocking( 301if (errorCode != SocketError.Success) { 303if (exception.ErrorCode != (uint)SocketError.WouldBlock) { 308errorCode = (SocketError)UnsafeNclNativeMethods.OSSOCK.WSAEventSelect(s_ipv4Socket, s_ipv4Socket.GetEventHandle().SafeWaitHandle, AsyncEventBits.FdAddressListChange); 309if (errorCode != SocketError.Success) { 322errorCode = (SocketError) UnsafeNclNativeMethods.OSSOCK.WSAIoctl_Blocking( 329if (errorCode != SocketError.Success) { 331if (exception.ErrorCode != (uint)SocketError.WouldBlock) { 336errorCode = (SocketError)UnsafeNclNativeMethods.OSSOCK.WSAEventSelect(s_ipv6Socket, s_ipv6Socket.GetEventHandle().SafeWaitHandle, AsyncEventBits.FdAddressListChange); 337if (errorCode != SocketError.Success) {

38internal NetworkInformationException(SocketError socketError) : base((int)socketError) {

77throw new NetworkInformationException(SocketError.ProtocolNotSupported); 84throw new NetworkInformationException(SocketError.ProtocolNotSupported);

205throw new SocketException(SocketError.AddressFamilyNotSupported);

55internal SocketException(SocketError socketError) : base((int)socketError) { 89public SocketError SocketErrorCode { 95return (SocketError)NativeErrorCode;

49SocketError errorCode = (SocketError)ErrorCode; 52if (errorCode==SocketError.Success) { 89if (errorCode == SocketError.SocketError) errorCode = (SocketError) Marshal.GetLastWin32Error(); 94errorCode = SocketError.OperationAborted; 100if (errorCode==SocketError.Success) {

337SocketError socketError = (SocketError)errorCode; 339if (socketError != SocketError.Success && socketError != SocketError.OperationAborted) 349socketError = SocketError.NotSocket; 352socketError = SocketError.OperationAborted; 369socketError = (SocketError)Marshal.GetLastWin32Error(); 378socketError = SocketError.OperationAborted; 448internal unsafe SocketError CheckAsyncCallOverlappedResult(SocketError errorCode) 469case SocketError.IOPending: 487return SocketError.Success; 523case SocketError.IOPending: 527return SocketError.Success;

33SocketError errorCode = (SocketError)ErrorCode; 36if (errorCode==SocketError.Success) { 47if (errorCode == SocketError.SocketError) errorCode = (SocketError) Marshal.GetLastWin32Error(); 51errorCode = SocketError.OperationAborted; 57if (errorCode==SocketError.Success) {

31if (ErrorCode == (int)SocketError.Success) {

115SocketError errorCode; 131if (errorCode != SocketError.Success) 282internal delegate SocketError WSARecvMsgDelegate( 290internal delegate SocketError WSARecvMsgDelegate_Blocking(

53SyncFail(new SocketException(SocketError.OperationAborted)); 154exception = new SocketException(SocketError.OperationAborted); 160if (args.SocketError == SocketError.Success) 166else if (args.SocketError == SocketError.OperationAborted) 170exception = new SocketException(SocketError.OperationAborted); 178SocketError currentFailure = args.SocketError; 189if (socketException != null && socketException.SocketErrorCode == SocketError.NoData) 227return new SocketException(SocketError.NoData); 243return new SocketException(SocketError.OperationAborted); 362AsyncFail(new SocketException(SocketError.OperationAborted));

194if(e.ErrorCode == (int)SocketError.InvalidArgument){ 229SocketError errorCode; 239errorCode = SocketError.NotSocket; 242if (errorCode == SocketError.Success) { 354SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.ioctlsocket( 364if (errorCode==SocketError.SocketError) { 408SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getsockname( 413if (errorCode!=SocketError.Success) { 455SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getpeername( 460if (errorCode!=SocketError.Success) { 522SocketError errorCode = InternalSetBlocking(value, out current); 524if (errorCode!=SocketError.Success) { 943SocketException socketException = new SocketException(SocketError.InvalidArgument); 950SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.bind( 966if (errorCode != SocketError.Success) 1175SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.listen( 1190if (errorCode!=SocketError.Success) { 1297SocketError errorCode; 1299if(errorCode != SocketError.Success){ 1306public int Send(IList<ArraySegment<byte>> buffers, SocketFlags socketFlags, out SocketError errorCode) { 1325errorCode = SocketError.Success; 1352if ((SocketError)errorCode==SocketError.SocketError) { 1353errorCode = (SocketError)Marshal.GetLastWin32Error(); 1371if (errorCode != SocketError.Success) { 1452SocketError errorCode = SocketError.Success; 1461errorCode = (SocketError) Marshal.GetLastWin32Error(); 1479if (errorCode!=SocketError.Success) { 1508SocketError errorCode; 1510if(errorCode != SocketError.Success){ 1518public int Send(byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode) { 1538errorCode = SocketError.Success; 1561if ((SocketError)bytesTransferred==SocketError.SocketError) { 1565errorCode = (SocketError)Marshal.GetLastWin32Error(); 1658if ((SocketError)bytesTransferred==SocketError.SocketError) { 1739SocketError errorCode; 1741if(errorCode != SocketError.Success){ 1748public int Receive(byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode) { 1773errorCode = SocketError.Success; 1784if ((SocketError)bytesTransferred==SocketError.SocketError) { 1788errorCode = (SocketError)Marshal.GetLastWin32Error(); 1833SocketError errorCode; 1835if(errorCode != SocketError.Success){ 1841public int Receive(IList<ArraySegment<byte>> buffers, SocketFlags socketFlags, out SocketError errorCode) { 1865errorCode = SocketError.Success; 1888if ((SocketError)errorCode==SocketError.SocketError) { 1889errorCode = (SocketError)Marshal.GetLastWin32Error(); 1906if (errorCode != SocketError.Success) { 1997SocketError errorCode = SocketError.Success; 2009IntPtr.Zero) == SocketError.SocketError) 2011errorCode = (SocketError)Marshal.GetLastWin32Error(); 2022if (errorCode!=SocketError.Success && errorCode != SocketError.MessageSize) { 2111if ((SocketError) bytesTransferred == SocketError.SocketError) 2117if(socketException.ErrorCode != (int)SocketError.MessageSize){ 2197SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.WSAIoctl_Blocking( 2213if (errorCode==SocketError.SocketError) { 2250SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.WSAIoctl_Blocking_Internal( 2266if (errorCode==SocketError.SocketError) { 2323SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.setsockopt( 2335if (errorCode==SocketError.SocketError) { 2432SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getsockopt( 2444if (errorCode==SocketError.SocketError) { 2470SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getsockopt( 2482if (errorCode==SocketError.SocketError) { 2506SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getsockopt( 2518if (errorCode==SocketError.SocketError) { 2580if ((SocketError)socketCount==SocketError.SocketError) { 2658if ((SocketError)socketCount==SocketError.SocketError) { 2806SocketError errorCode; 2810errorCode = (SocketError) UnsafeNclNativeMethods.OSSOCK.WSADuplicateSocket(m_Handle, (uint)targetProcessId, pinnedBuffer); 2817if (errorCode!=SocketError.Success) { 2884SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.WSAConnect( 2893if (errorCode!=SocketError.Success) { 2894errorCode = (SocketError)Marshal.GetLastWin32Error(); 2898if (errorCode != SocketError.WouldBlock) 2901if (errorCode == SocketError.Success) 2922if (errorCode == SocketError.Success) 3013SocketError errorCode = SocketError.OperationAborted; 3027if (errorCode != SocketError.Success) 3029errorCode = (SocketError) Marshal.GetLastWin32Error(); 3034errorCode = (SocketError) networkEvents.ErrorCodes[(int) AsyncEventBitsPos.FdConnectBit]; 3044errorCode = SocketError.OperationAborted; 3051if (errorCode == SocketError.Success) 3232SocketError errorCode=SocketError.Success; 3236errorCode = (SocketError)Marshal.GetLastWin32Error(); 3239if (errorCode == SocketError.Success) { 3251if (errorCode!= SocketError.Success) { 3281SocketError errorCode = SocketError.Success; 3286errorCode = (SocketError)Marshal.GetLastWin32Error(); 3292if (errorCode!= SocketError.Success) { 3383if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success) { 3427SocketError errorCode; 3429if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 3436public IAsyncResult BeginSend(byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode, AsyncCallback callback, object state) 3467if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 3493SocketError errorCode = DoBeginSend(buffer, offset, size, socketFlags, asyncResult); 3494if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 3502private SocketError DoBeginSend(byte[] buffer, int offset, int size, SocketFlags socketFlags, OverlappedAsyncResult asyncResult) 3509SocketError errorCode = SocketError.SocketError; 3532if (errorCode!=SocketError.Success) { 3533errorCode = (SocketError)Marshal.GetLastWin32Error(); 3546if (errorCode != SocketError.Success) 3634SocketError errorCode = SocketError.SocketError; 3649errorCode = (SocketError)Marshal.GetLastWin32Error(); 3653errorCode = SocketError.Success; 3664if (errorCode!=SocketError.Success) { 3690SocketError errorCode; 3692if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 3700public IAsyncResult BeginSend(IList<ArraySegment<byte>> buffers, SocketFlags socketFlags, out SocketError errorCode, AsyncCallback callback, object state) 3731if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 3739private SocketError DoBeginSend(IList<ArraySegment<byte>> buffers, SocketFlags socketFlags, OverlappedAsyncResult asyncResult) 3746SocketError errorCode = SocketError.SocketError; 3766if (errorCode!=SocketError.Success) { 3767errorCode = (SocketError)Marshal.GetLastWin32Error(); 3780if (errorCode != SocketError.Success) 3812SocketError errorCode; 3814if(errorCode != SocketError.Success){ 3821public int EndSend(IAsyncResult asyncResult, out SocketError errorCode) { 3861errorCode = (SocketError)castedAsyncResult.ErrorCode; 3862if (errorCode != SocketError.Success) { 3921if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success) { 4014SocketError errorCode = SocketError.SocketError; 4038if (errorCode!=SocketError.Success) { 4039errorCode = (SocketError)Marshal.GetLastWin32Error(); 4057if (errorCode!=SocketError.Success) { 4132if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success) { 4181SocketError errorCode; 4183if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 4191public IAsyncResult BeginReceive(byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode, AsyncCallback callback, object state) 4220if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 4251private SocketError DoBeginReceive(byte[] buffer, int offset, int size, SocketFlags socketFlags, OverlappedAsyncResult asyncResult) 4260SocketError errorCode = SocketError.SocketError; 4278if (errorCode!=SocketError.Success) { 4279errorCode = (SocketError)Marshal.GetLastWin32Error(); 4280GlobalLog.Assert(errorCode != SocketError.Success, "Socket#{0}::DoBeginReceive()|GetLastWin32Error() returned zero.", ValidationHelper.HashString(this)); 4293if (errorCode != SocketError.Success) 4318SocketError errorCode; 4320if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 4328public IAsyncResult BeginReceive(IList<ArraySegment<byte>> buffers, SocketFlags socketFlags, out SocketError errorCode, AsyncCallback callback, object state) 4355if(errorCode != SocketError.Success && errorCode !=SocketError.IOPending){ 4369private SocketError DoBeginReceive(IList<ArraySegment<byte>> buffers, SocketFlags socketFlags, OverlappedAsyncResult asyncResult) 4376SocketError errorCode = SocketError.SocketError; 4394if (errorCode!=SocketError.Success) { 4395errorCode = (SocketError)Marshal.GetLastWin32Error(); 4396GlobalLog.Assert(errorCode != SocketError.Success, "Socket#{0}::DoBeginReceive()|GetLastWin32Error() returned zero.", ValidationHelper.HashString(this)); 4409if (errorCode != SocketError.Success) 4457SocketError errorCode; 4459if(errorCode != SocketError.Success){ 4466public int EndReceive(IAsyncResult asyncResult, out SocketError errorCode) { 4513errorCode = (SocketError)castedAsyncResult.ErrorCode; 4514if (errorCode!=SocketError.Success) { 4573SocketError errorCode = SocketError.SocketError; 4590errorCode = (SocketError) WSARecvMsg( 4597if (errorCode!=SocketError.Success) { 4598errorCode = (SocketError)Marshal.GetLastWin32Error(); 4604if (errorCode == SocketError.MessageSize) 4607errorCode = SocketError.IOPending; 4627if (errorCode!=SocketError.Success) 4715if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success && (SocketError)castedAsyncResult.ErrorCode != SocketError.MessageSize) { 4832SocketError errorCode = SocketError.SocketError; 4858if (errorCode!=SocketError.Success) { 4859errorCode = (SocketError)Marshal.GetLastWin32Error(); 4877if (errorCode!=SocketError.Success) { 4975if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success) { 5074SocketError errorCode = 0; 5095errorCode = acceptedSocketHandle.IsInvalid ? (SocketError) Marshal.GetLastWin32Error() : SocketError.Success; 5099errorCode = SocketError.NotSocket; 5104if (errorCode != SocketError.WouldBlock) 5106if (errorCode == SocketError.Success) 5140if (errorCode == SocketError.Success) 5184asyncResult.InvokeCallback(new SocketException(SocketError.OperationAborted)); 5208SocketError errorCode = SocketError.OperationAborted; 5250errorCode = acceptedSocket.IsInvalid ? (SocketError) Marshal.GetLastWin32Error() : SocketError.Success; 5257errorCode = SocketError.OperationAborted; 5268if (errorCode == SocketError.WouldBlock && otherException == null) 5290else if (errorCode == SocketError.Success) 5417SocketError errorCode = SocketError.Success; 5428errorCode = (SocketError)Marshal.GetLastWin32Error(); 5438if (errorCode!=SocketError.Success) { 5517if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success) { 5595if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success) { 5640SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.shutdown(m_Handle, (int) how); 5645errorCode = errorCode!=SocketError.SocketError ? SocketError.Success : (SocketError)Marshal.GetLastWin32Error(); 5652if (errorCode!=SocketError.Success && errorCode!=SocketError.NotSocket) { 5776private SocketError WSARecvMsg(SafeCloseSocket socketHandle, IntPtr msg, out int bytesTransferred, SafeHandle overlapped, IntPtr completionRoutine) 5784private SocketError WSARecvMsg_Blocking(IntPtr socketHandle, IntPtr msg, out int bytesTransferred, IntPtr overlapped, IntPtr completionRoutine) 5961SocketError errorCode = 5966if (errorCode!=SocketError.Success) { 6002errorCode = (SocketError) Marshal.GetLastWin32Error(); 6003if (errorCode == SocketError.AddressFamilyNotSupported) 6018errorCode = (SocketError) Marshal.GetLastWin32Error(); 6019if (errorCode == SocketError.AddressFamilyNotSupported) 6157if ((SocketError)castedAsyncResult.ErrorCode != SocketError.Success) 6184SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.WSAConnect( 6204if (errorCode!=SocketError.Success) { 6306SocketError errorCode; 6316GlobalLog.Print("SafeCloseSocket::Dispose(handle:" + m_Handle.DangerousGetHandle().ToString("x") + ") ioctlsocket(FIONBIO):" + (errorCode == SocketError.SocketError ? (SocketError) Marshal.GetLastWin32Error() : errorCode).ToString()); 6329GlobalLog.Print("SafeCloseSocket::Dispose(handle:" + m_Handle.DangerousGetHandle().ToString("x") + ") shutdown():" + (errorCode == SocketError.SocketError ? (SocketError) Marshal.GetLastWin32Error() : errorCode).ToString()); 6338GlobalLog.Print("SafeCloseSocket::Dispose(handle:" + m_Handle.DangerousGetHandle().ToString("x") + ") setsockopt():" + (errorCode == SocketError.SocketError ? (SocketError) Marshal.GetLastWin32Error() : errorCode).ToString()); 6340if (errorCode != SocketError.Success) 6348errorCode = (SocketError) UnsafeNclNativeMethods.OSSOCK.recv(m_Handle.DangerousGetHandle(), null, 0, SocketFlags.None); 6352if (errorCode != (SocketError) 0) 6365GlobalLog.Print("SafeCloseSocket::Dispose(handle:" + m_Handle.DangerousGetHandle().ToString("x") + ") ioctlsocket(FIONREAD):" + (errorCode == SocketError.SocketError ? (SocketError) Marshal.GetLastWin32Error() : errorCode).ToString()); 6367if (errorCode != SocketError.Success || dataAvailable != 0) 6402ThreadPool.UnsafeQueueUserWorkItem(new WaitCallback(((LazyAsyncResult)m_AcceptQueueOrConnectResult).InvokeCallback), new SocketException(SocketError.OperationAborted)); 6475SocketError errorCode = SocketError.Success; 6496errorCode == SocketError.Success) 6508if (errorCode==SocketError.SocketError) { 6550SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.setsockopt( 6562if (errorCode==SocketError.SocketError) { 6588SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.setsockopt( 6600if (errorCode==SocketError.SocketError) { 6619SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.setsockopt( 6631if (errorCode==SocketError.SocketError) { 6647SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getsockopt( 6659if (errorCode==SocketError.SocketError) { 6678SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getsockopt( 6690if (errorCode==SocketError.SocketError) { 6731SocketError errorCode = UnsafeNclNativeMethods.OSSOCK.getsockopt( 6743if (errorCode==SocketError.SocketError) { 6762private SocketError InternalSetBlocking(bool desired, out bool current) { 6768return SocketError.Success; 6774SocketError errorCode; 6782if (errorCode == SocketError.SocketError) 6784errorCode = (SocketError) Marshal.GetLastWin32Error(); 6789errorCode = SocketError.NotSocket; 6798if (errorCode==SocketError.Success) { 6916SocketError errorCode=SocketError.Success; 6931errorCode = (SocketError)Marshal.GetLastWin32Error(); 6946if (errorCode == SocketError.Success) { 6958if (errorCode != SocketError.Success) { 6993SocketError errorCode; 7024if (errorCode!=SocketError.Success) { 7226SocketError errorCode = SocketError.SocketError; 7244if (errorCode!=SocketError.Success) { 7245errorCode = (SocketError)Marshal.GetLastWin32Error(); 7258if (errorCode!=SocketError.Success) { 7306if ((SocketError)castedAsyncResult.ErrorCode!=SocketError.Success) { 7426UpdateStatusAfterSocketError((SocketError) socketException.NativeErrorCode); 7429internal void UpdateStatusAfterSocketError(SocketError errorCode) 7438if (m_IsConnected && (m_Handle.IsInvalid || (errorCode != SocketError.WouldBlock && 7439errorCode != SocketError.IOPending && errorCode != SocketError.NoBufferSpaceAvailable && 7440errorCode != SocketError.TimedOut))) 7467SocketError errorCode = SocketError.NotSocket; 7491if (errorCode == SocketError.SocketError) 7551SocketError errorCode = SocketError.NotSocket; 7566if (errorCode==SocketError.SocketError) { 7581return errorCode == SocketError.Success; 7722SocketError socketError = SocketError.Success; 7735socketError = (SocketError)Marshal.GetLastWin32Error(); 7745if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 7834SocketError socketError = SocketError.Success; 7844socketError = (SocketError)Marshal.GetLastWin32Error(); 7855if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 7937SocketError socketError = SocketError.Success; 7944socketError = (SocketError)Marshal.GetLastWin32Error(); 7954if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 7988SocketError socketError; 8022if(socketError != SocketError.Success) { 8023socketError = (SocketError)Marshal.GetLastWin32Error(); 8027if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 8079SocketError socketError; 8114if(socketError != SocketError.Success) { 8115socketError = (SocketError)Marshal.GetLastWin32Error(); 8119if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 8173SocketError socketError; 8191if(socketError != SocketError.Success) { 8192socketError = (SocketError)Marshal.GetLastWin32Error(); 8196if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 8230SocketError socketError; 8264if(socketError != SocketError.Success) { 8265socketError = (SocketError)Marshal.GetLastWin32Error(); 8269if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 8306SocketError socketError; 8326socketError = (SocketError)Marshal.GetLastWin32Error(); 8328socketError = SocketError.Success; 8332if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 8341e.FinishOperationSuccess(SocketError.Success, 0, SocketFlags.None); 8381SocketError socketError; 8420if(socketError != SocketError.Success) { 8421socketError = (SocketError)Marshal.GetLastWin32Error(); 8425if(socketError != SocketError.Success && socketError != SocketError.IOPending) { 8633private SocketError m_SocketError; 8844public SocketError SocketError { 8913internal void SetResults(SocketError socketError, int bytesTransferred, SocketFlags flags) { 8926m_SocketError = SocketError.Success; 8934m_SocketError = SocketError.SocketError; 9724internal void FinishOperationSyncFailure(SocketError socketError, int bytesTransferred, SocketFlags flags) { 9746internal void FinishOperationAsyncFailure(SocketError socketError, int bytesTransferred, SocketFlags flags) { 9779SetResults(SocketError.Success, bytesTransferred, flags); 9792internal void FinishOperationSuccess(SocketError socketError, int bytesTransferred, SocketFlags flags) { 9837if(socketError == SocketError.SocketError) { 9838socketError = (SocketError)Marshal.GetLastWin32Error(); 9842socketError = SocketError.OperationAborted; 9845if(socketError == SocketError.Success) { 9872if(socketError == SocketError.SocketError) { 9873socketError = (SocketError)Marshal.GetLastWin32Error(); 9877socketError = SocketError.OperationAborted; 9881if(socketError == SocketError.Success) { 10018if(socketError != SocketError.Success) { 10039SocketError socketError = (SocketError)errorCode; 10041if(socketError == SocketError.Success) { 10044if(socketError != SocketError.OperationAborted) { 10046socketError = SocketError.OperationAborted; 10060socketError = (SocketError)Marshal.GetLastWin32Error(); 10064socketError = SocketError.OperationAborted;

204throw new SocketException(SocketError.IsConnected); 305throw new SocketException(SocketError.NotConnected);

422throw new SocketException(SocketError.NotConnected); 842throw new SocketException(SocketError.OperationNotSupported); 881throw new SocketException(SocketError.OperationNotSupported); 993throw new SocketException(SocketError.OperationNotSupported);

747internal static extern SocketError closesocket( 753internal static extern SocketError ioctlsocket( 761internal static extern SocketError WSAEventSelect( 769internal static extern SocketError setsockopt( 1042internal static extern SocketError WSAStartup( 1049internal static extern SocketError ioctlsocket( 1068internal static extern SocketError gethostname( 1074internal static extern SocketError getpeername( 1081internal static extern SocketError getsockopt( 1090internal static extern SocketError getsockopt( 1099internal static extern SocketError getsockopt( 1108internal static extern SocketError getsockopt( 1120internal static extern SocketError getsockopt( 1129internal static extern SocketError setsockopt( 1138internal static extern SocketError setsockopt( 1147internal static extern SocketError setsockopt( 1157internal static extern SocketError setsockopt( 1166internal static extern SocketError setsockopt( 1178internal static extern SocketError setsockopt( 1254internal static extern SocketError listen( 1260internal static extern SocketError bind( 1267internal static extern SocketError shutdown( 1295internal static extern SocketError getsockname( 1321internal static extern SocketError WSAConnect( 1333internal static extern SocketError WSASend( 1344internal static extern SocketError WSASend( 1355internal static extern SocketError WSASend_Blocking( 1366internal static extern SocketError WSASendTo( 1379internal static extern SocketError WSASendTo( 1392internal static extern SocketError WSARecv( 1403internal static extern SocketError WSARecv( 1414internal static extern SocketError WSARecv_Blocking( 1425internal static extern SocketError WSARecvFrom( 1438internal static extern SocketError WSARecvFrom( 1451internal static extern SocketError WSAEventSelect( 1458internal static extern SocketError WSAEventSelect( 1467internal static extern SocketError WSAIoctl( 1480internal static extern SocketError WSAIoctl_Blocking( 1493internal static extern SocketError WSAIoctl_Blocking_Internal( 1506internal static extern SocketError WSAEnumNetworkEvents( 1532internal static extern SocketError WSAStringToAddress( 1540internal static extern SocketError WSAAddressToString( 1548internal static extern SocketError GetNameInfoW(

662if (m_WriteEventArgs.SocketError != SocketError.Success) 714if (m_WriteEventArgs.SocketError != SocketError.Success) 784if (m_ReadEventArgs.SocketError != SocketError.Success) 906if (eventArgs.SocketError != SocketError.Success) 937if (eventArgs.SocketError != SocketError.Success)

57[assembly: TypeForwardedToAttribute(typeof(System.Net.Sockets.SocketError))]

19public IAsyncResult BeginJoinGroup(AsyncCallback callback, object state) { throw new SocketException((int)(SocketError.AccessDenied)); } 24public IAsyncResult BeginReceiveFromGroup(byte[] buffer, int offset, int count, AsyncCallback callback, object state) { throw new SocketException((int)(SocketError.AccessDenied)); } 29public IAsyncResult BeginSendTo(byte[] buffer, int offset, int count, IPEndPoint remoteEndPoint, AsyncCallback callback, object state) { throw new SocketException((int)(SocketError.AccessDenied)); } 34public IAsyncResult BeginSendToGroup(byte[] buffer, int offset, int count, AsyncCallback callback, object state) { throw new SocketException((int)(SocketError.AccessDenied)); } 54public int EndReceiveFromGroup(IAsyncResult result, out IPEndPoint source) { throw new SocketException((int)(SocketError.AccessDenied)); }

19public IAsyncResult BeginJoinGroup(AsyncCallback callback, object state) { throw new SocketException((int)(SocketError.AccessDenied)); } 24public IAsyncResult BeginReceiveFromSource(byte[] buffer, int offset, int count, AsyncCallback callback, object state) { throw new SocketException((int)(SocketError.AccessDenied)); } 29public IAsyncResult BeginSendToSource(byte[] buffer, int offset, int count, int remotePort, AsyncCallback callback, object state) { throw new SocketException((int)(SocketError.AccessDenied)); } 44public int EndReceiveFromSource(IAsyncResult result, out int sourcePort) { throw new SocketException((int)(SocketError.AccessDenied)); }

968if (this.asyncWriteEventArgs.SocketError == SocketError.Success) 1332if (this.asyncReadEventArgs.SocketError == SocketError.Success) 2367if (this.socketAsyncEventArgs.SocketError == SocketError.Success)

235case SocketError.MessageSize: //10040 240case SocketError.NetworkReset: //10052 245case SocketError.ConnectionReset: //10054

56SocketError error; 61case SocketError.ConnectionReset: //"ICMP Destination Unreachable" error - client closed the socket 62case SocketError.NetworkReset: //ICMP: Time Exceeded (TTL expired) 63case SocketError.MessageSize: //client sent a message larger than the max message size allowed. 430if (ex.SocketErrorCode == SocketError.AddressAlreadyInUse) 434else if (ex.SocketErrorCode == SocketError.AccessDenied) 516public static bool TryGetSocketError(Exception ex, out SocketError error) 518error = SocketError.SocketError;