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Winsock Connection Failed Because Recv Error

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As you can see from the comprehensive list of WinSock functions, this error is the catch-all. Do a traceroute to try to determine where the failure occurs along the route between your host and the destination host. No more results can be returned by the WSALookupServiceNext function. This error occurs when the sin_port value is zero in a sockaddr_in structure for connect() or sendto(). http://pdctoday.com/socket-error/winsock-connection-failed-because-recv-error-id-10054.php

It also occurs with functions that take a socket handle and a sockaddr structure as input parameters. If nothing is listening on this specified port (i.e. Berkeley description: A message sent on a socket was larger than the internal message buffer or some other network limit. But most of these function-less errors are simply out of place; they are inappropriate to the Windows Sockets API as it exists in the v1.1 specification.

Socket Error 10038

If this does not help your connection speeds, then also try disabling the "Use MRC Mirror Driver (if available)" checkbox, and then you can also try adjusting some of these non-Mirror WSAENETDOWN (10050) Network is down A socket operation encountered a dead network. What this means is that your sender application only knows that the receiver has seen at least what it has recieved ACKs for - it must retransmit anything else. Such exclusive access is a new feature of Windows NT 4.0 with SP4 and later, and is implemented by using the SO_EXCLUSIVEADDRUSE option.

Detailed description: setsockopt(): WinSock generates this error if you try to set SO_KEEPALIVE but the connection has already been aborted (e.g. If you are using a name server(s), check whether the server host(s) are up (e.g. Join Sign in Search Search Options Search Everything Search Discussions Home Home Blogs Discussions Knowledge Downloads Support More ... Socket Error 10053 For instance, this error will occur if you try to run two applications that have FTP servers.

The application may be accessing a socket that the current active task does not own (that is, trying to share a socket between tasks), or WSACleanup has been called too many Socket Error Codes Linux The WinSock description for this error is "the specified socket type is not supported in this address family," which qualifies the error condition a bit more than the Berkeley explanation does. All is fine but sometimes recv returns -1 before it returns 0. https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668(v=vs.85).aspx WinSock functions: recv(), recvfrom(), send(), sendto(), FD_CLOSE Additional functions: Any function that does I/O on the network could generate this error.

WinSock description: Same as Berkeley. Socket Error 10049 Of the two that can fail, neither of them set an error value you can retrieve from WSAGetLastError() (refer to Chapter 10, "Support Routines" for more information on any of these Outgoing connections can be affected by the presence of firewall or anti-virus software on the local computer or network connection. WSAEADDRINUSE (10048) Address already in use Only one usage of each address is normally permitted.

  1. WSAESHUTDOWN 10058 Cannot send after socket shutdown.
  2. Berkeley description: Too many open files.
  3. Check that no old Windows Sockets DLL files are being accessed.
  4. Any other type of operation might also return this error—for example, setsockopt setting SO_KEEPALIVE if the connection has been reset.
  5. WinSock functions: Additional functions: For Berkeley compatibility, the socket() function should fail with this error if an unsupported address family is requested.
  6. Once the Mirror Driver has been installed on the remote machine, simply enable the "Use MRC Mirror Driver (if available)" checkbox on the Remote Connect dialog before you click on Connect.
  7. WinSock description: Same as Berkeley, except WinSock doesn't support the sendmsg() function, and some WinSock implementations are not so strict as to require an application with a datagram socket to "disconnect"--by
  8. Usually this occurs when a file descriptor refers to a file or socket that cannot support this operation, for example, trying to accept a connection on a datagram socket.
  9. This is common for any socket server application (server service), because you cannot re-use the socket and also continue to listen for new connections on the same port.
  10. Whether to handle it as a fatal error or non-fatal error depends on the application and the context, so it's up to you to decide.

Socket Error Codes Linux

WSA_QOS_RESERVED_PETYPE 11031 Reserved policy QoS element type. http://stackoverflow.com/questions/1886167/tcp-send-recv-error-reporting WinSock description: No equivalent. Socket Error 10038 Any of the WinSock name resolution functions can fail with this error. Socket Error 10054 Connection Reset By Peer Berkeley description: A request to send or receive data was disallowed because the socket is not connected and (when sending on a datagram socket) no address was supplied.

Typically though, Winsock generates this error when it receives a 'host unreachable' ICMP message from a router. this page For example, the ARPA Internet UDP protocol cannot be specified with a socket type of SOCK_STREAM. WinSock functions: accept(), close socket(), connect(), recv(), recvfrom(), send(), sendto(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() WSAHOST_NOT_FOUND (11001) Host not found Berkeley description: No such host is known. Some of these neglected error values are among those mentioned earlier that provide "finer resolution" on different WinSock implementations. Winsock Select

The specified class was not found. Is it correct to say "There are 5 hepatitis B viruses in his liver"? WSAEHOSTDOWN 10064 Host is down. get redirected here Some servers just don't respond like expected, you think the connection should be lost as well if you fail to receive data.

Mini Remote Control Performance Settings Basically, try cranking up your compression to Maximum, increase your Scan Blocks, increase your Delay between Scan Block Updates, disable all Desktop Effects, use Force 4-bit Winsock Error 10054 Fix Windows Firewall, etc...), then you must make sure all the necessary ports are open between the local & remote machines. WSAEBADF (10009) Bad file descriptor.

NOTE: The MAKEWORD macro referenced in the code fragment is not available in the WINSOCK.H header file or in any standard header files.

Verify that the problem is not local by trying to connect to an alternate server. If so, is there an older DLL in a directory in the path ahead of the directory containing the newer DLL? Subsequent operations fail with WSAECONNRESET. Windows Socket Error Windows 10 Note that if the underlying transport does not support MSG_WAITALL, or if the socket is in a non-blocking mode, then this call will fail with WSAEOPNOTSUPP.

WSAESERVERUNREACH (10065) The server is unreachable. Requirements Minimum supported client Windows 8.1, Windows Vista [desktop apps | Windows Store apps] Minimum supported server Windows Server 2003 [desktop apps | Windows Store apps] Minimum supported phone Windows Phone 8 Header Winsock2.h WSAENETUNREACH 10051 Network is unreachable. http://pdctoday.com/socket-error/winsock-recv-error-10014.php If a Winsock implementation has an upper limit to the number of simultaneous tasks it can handle, an application's initial call to WSAStartup could fail with this error.WSAEUSERS (10068) Too many

NFS is "network-related" in the strictest sense, but the Network File System protocol is an application protocol (i.e.