Home > Socket Error > Winsock2 Error

Winsock2 Error


To recover the orphaned sockets, you can try closing the application and restarting it to recover the open sockets; you may have to end all WinSock applications (to force an unload WinSock description: Same as Berkeley. WSAETIMEDOUT 10060 Connection timed out. This documentation is archived and is not being maintained. Source

If there is more than one Winsock DLL on your system, be sure the first one in the path is appropriate for the network subsystem currently loaded. I am getting about 100 compile errors all from within winsock2.h... If it is not valid we can use WSAGetLastError() to find what has gone amiss. Either the application has not called WSAStartup or WSAStartup failed. http://stackoverflow.com/questions/5971332/redefinition-errors-in-winsock2-h

What Is A Socket Error

It could also occur if an application opens and closes sockets often, but doesn't properly close the sockets (so it leaves them open, as "orphans"). WSAENOTCONN 10057 Socket is not connected. Error Description List (0) No error WSABASEERR (10000) No error Berkeley Description: no equivalent.

  1. The attempted operation is not supported for the type of object referenced.
  2. User suggestions: see WSAHOST_NOT_FOUND for details.
  3. 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
  4. It can occur if you're trying to run too many applications (of any kind) simultaneously on your machine.

Feb 9, 2014 at 4:59pm UTC Bingocat4 (101) I've been leaning how to do multiplayer stuff with a library called Enet and Allegro. WinSock description: No equivalent. WinSock description: Same as Berkeley TCP/IP scenario: In TCP terms (datastream sockets), it means an attempt to connect (by sending a TCP SYN packet) caused the destination host to respond to Error C2011 'fd_set' 'struct' Type Redefinition Detailed descriptions: connect(): the operation is underway, but as yet incomplete.

They signal unusual error conditions for which there's no WinSock error equivalent. Socket Error 10053 We took the text of the errno manual page in BSD 4.3, filled in gaps and embellished, completing the information. WSA_QOS_TRAFFIC_CTRL_ERROR 11014 QoS traffic control error. https://msdn.microsoft.com/en-us/library/windows/desktop/cc507522(v=vs.85).aspx Note that this error is returned by the operating system, so the error number may change in future releases of Windows.

NOTE: The MAKEWORD macro referenced in the code fragment is not available in the WINSOCK.H header file or in any standard header files. Socket Error Codes Linux The requested service provider is invalid. It also occurs with functions that take a socket handle and a sockaddr structure as input parameters. Do you have a router configured?

Socket Error 10053

An error with the underlying traffic control (TC) API as the generic QoS request was converted for local enforcement by the TC API. Here is the list of errors. What Is A Socket Error WinSock functions: WSAEFAULT (10014) Bad address. Socket Error 10049 Related topics Windows Sockets Error Codes     Show: Inherited Protected Print Export (0) Print Export (0) Share IN THIS ARTICLE Is this page helpful?

WSAEFAULT 10014 Bad address. what the solution of my problem?? After filling out our SOCKADDR_IN struct (refer to tutorial 2) we bind the socket, remember? Check your subnet mask. Socket Error 10054 Connection Reset By Peer

However, there's little distinction between WSAEALREADY and WSAEINVAL since a WinSock DLL cannot tell the difference between an asynchronous operation that has been cancelled and one that was never valid. The socket is marked as non-blocking (non-blocking operation mode), and the requested operation is not complete at this time. Since the buffering requirements for sending are less than for receiving datagrams, it's conceivable that you can send a datagram larger than you can receive. send() and sendto(): you cannot send a datagram as large as you've requested.

A Winsock error code can be converted to an HRESULT for use in a remote procedure call (RPC) using HRESULT_FROM_WIN32. Socket Error 10061 Connection Refused WSAEMFILE 10024 Too many open files. Basically, you want to identify where the problem occurred.

MSVC++ Problem # 2 By imaloner in forum C++ Programming Replies: 2 Last Post: 06-04-2009, 01:57 PM winsock2.h problem By xixpsychoxix in forum Networking/Device Communication Replies: 1 Last Post: 10-08-2008, 05:08

This version doesn't exist. In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms a long zero) in the sockaddr_in structure passed to sendto(). Socket Error 11001 WinSock description: Same as Berkeley.

WSAVERNOTSUPPORTED 10092 Winsock.dll version out of range. Returned when a system call that should never fail does fail. WSA_QOS_GENERIC_ERROR 11015 QoS generic error. However, because a BSD socket is equivalent to a file handle, some Windows Sockets platforms provide some file handle and socket equivalency.

Berkeley description: Too many open files. So, if we run the application it will report the following error in our console. We appreciate your feedback. Another possible reason for the WSAEACCES error is that when the bind function is called (on Windows NT 4.0 with SP4 and later), another application, service, or kernel mode driver is bound to

So, for example, if a WinSock implementation doesn't support SOCK_RAW with IPPROTO_IP (or any other protocol), then the socket() call would fail with WSAEPROTONOSUPPORT (however, if it doesn't support SOCK_RAW at Developer suggestions: Always check the return value from a memory allocation to be sure it succeeded. Subsequent operations fail with WSAECONNRESET. See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Developer resources Microsoft developer Windows Windows Dev Center Windows

WinSock functions: gethostbyaddr(), gethostbyname(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), See also: WSAHOST_NOT_FOUND, WSANO_RECOVERY, WSATRY_AGAIN WSANO_RECOVERY (11003) This is a non-recoverable error Berkeley description: This is a A couple functions that the v1.1 specification missed are WSASetLastError() and WSAUnhookBlockingHook(). This usually results from trying to connect to a service that is inactive on the foreign host—that is, one with no server application running. try to ping the server(s)).

I've tried that and it still didn't work. Get rid of that include and that should fix these errors. General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ In WinSock it means a blocking operation was interrupted by a call to WSACancelBlockingCall.

If not, check with your WinSock vendor to see if they have a newer WinSock available. Any application that uses a blocking socket or calls any blocking functions must handle this error. We can, once again, test this to see that it actually works. An invalid QoS filter type was used.

Windows Sockets only allows a single blocking operation—per- task or thread—to be outstanding, and if any other function call is made (whether or not it references that or any other socket)

Follow us