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Windows Socket Version 2 Api Error Code Documentation


It may also indicate you are not closing the applications properly. The occurrence of an unlisted error can provide extra detail. WinSock description: Same as Berkeley, and then some. If you entered the host name, did you set up your domain name resolution parameters correctly in the Windows Network folder (in control panel)? news

This is not a soft error, another type of name server request may be successful. Do you have a router configured? Berkeley description: An operation that takes a long time to complete (such as a connect()) was attempted on a non-blocking socket. (see ioctl()). It can occur if you're trying to run too many applications (of any kind) simultaneously on your machine. https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668(v=vs.85).aspx

Socket Error 10054

A socket operation encountered a dead host. This is what occurs in Berkeley Sockets. You can follow any responses to this entry through the RSS 2.0 feed. Developers should consider handling the referenced errors similarly.

User suggestions: see WSAHOST_NOT_FOUND for details. This error is also possible on a datagram socket; for instance, this error could result if your application sends a UDP datagram to a host, which rejects it by responding with Berkeley description: A socket operation encountered a dead network. Socket Error 11004 This reset could be generated locally by the network system when it detects a connection failure, or it might be received from the remote host (in TCP terms, the remote host

SOCKETS ERROR: getaddrinfo call failed, errno=ddd (errortext) This message appears when the Client cannot resolve any of the host names supplied to the Client via the define command. Socket Error Codes Linux The Windows Sockets API provides access to "low-level" API's (like the transport protocols TCP and UDP), so this error is not relevant to WinSock. The values for WSANO_DATA and WSANO_ADDRESS (11004) are duplicates, so we don't count one of them. https://msdn.microsoft.com/en-us/library/windows/desktop/ms741394(v=vs.85).aspx Some of these neglected error values are among those mentioned earlier that provide "finer resolution" on different WinSock implementations.

As you can see from the comprehensive list of WinSock functions, this error is the catch-all. Winsock Error 10061 Berkeley description: The system detected an invalid address in attempting to use an argument of a call. Alternately, you could call getprotobyname() or WSAAsyncGetProtoByName() to get the appropriate protocol value from the network system. If tracing is enabled, messages are captured in the trace file.

Socket Error Codes Linux

Berkeley description: A component of a path name exceeded 255 (MAXNAMELEN) characters, or an entire path name exceeded 1023 (MAXPATHLEN-1) characters. https://msdn.microsoft.com/en-us/library/windows/desktop/ms740673(v=vs.85).aspx Notice that asynchronous service and protocols functions are listed below, in addition to the hostname resolution functions. Socket Error 10054 asked 4 years ago viewed 17209 times active 7 months ago Blog Stack Overflow Podcast #93 - A Very Spolsky Halloween Special Get the weekly newsletter! Socket Error 10053 You need to call htons() to translate a constant value to network byte order before assigning it to the sin_port field in the sockaddr structure.

The WinSock implementation will not allow you to send after this. navigate to this website The call looks like this: send(socket, (char *) data, (int) data_size, 0); By inspecting the error code we get from WSAGetLastError() we see that it is an error 10054. Some WinSock implementation use these errors inappropriately, but they have a particular meaning. copies what it can into your buffer) and fails the function. Socket Error 10054 Connection Reset By Peer

WinSock functions: accept(), bind(), getsockname(), ioctlsocket(), listen(), recv(), recvfrom(), select(), send(), setsockopt(), shutdown(), WSAStartup(), WSAAsyncSelect(), WSACancelAsyncRequest(), WSACancelBlockingCall, FD_CONNECT Additional functions: Any WinSock function that takes input parameters that could be invalid The v1.1 specification also lists connect(), although it does not allocate a descriptor. WinSock description: No equivalent. More about the author TCP/IP scenario: Calling shutdown() with how=1 or how=2 sends a TCP FIN packet to the remote address, which literally means "I'm done sending." If the local host sent any more data

WSAGetLastError() and WSAIsBlocking() cannot fail. Winsock Error Windows 7 We took the text of the errno manual page in BSD 4.3, filled in gaps and embellished, completing the information. In Berkeley, this error also occurs when you are trying to name the local socket (assign local address and port number) with bind(), but Windows Sockets doesn't ascribe this error to

WSAEAFNOSUPPORT (10047) Address family not supported by protocol family.

  1. The software caused a connection abort because there is no space on the socket's queue and the socket cannot receive further connections.
  2. We suggest local configuration changes that might remedy the problem, and network and server conditions that might be the cause.
  3. The WinSock API does not provide access to the Network File System application protocol, so this error is irrelevant to WinSock.
  4. WinSock description: Same as Berkeley.
  5. share|improve this answer answered Mar 14 at 19:02 Alexander Galkin 5,82653187 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign
  6. No more file handles are available, so no more files can be opened.
  7. If you are using a host table exclusively, you'll need to update it to add the destination hostname and address.

My questions. Whether to handle it as a fatal error or non-fatal error depends on the application and the context, so it's entirely up to you to decide. send() or sendto(): out of buffer space, so try again later or wait until FD_WRITE notification (WSAAsyncSelect()) or select() writefds is set. Socket Error 10061 Connection Refused User suggestions: see WSAHOST_NOT_FOUND for details.

Ping the remote host you were connected to. WinSock description: No equivalent. Thanks, Mike. click site Berkeley description: The host you were connected to crashed and rebooted.

When the connection is idle, the keep-alive option prompts a message to be sent so that the Client can determine if the connection is still live. Sockets errors typically indicate the following: LAN problemsHost TCP/IP problems (for example, you have reached the maximum TCP/IP session quota) SOCKETS ERROR: connect call failed, errno=ddd (errortext) The Client is unable WinSock description: Same as Berkeley; the option is unknown or unsupported. User suggestions: see WSAECONNABORTED for details.

The communication seems to work for a while, then it stops working. Alternately, you can get the local IP address by calling gethostname() followed by gethostbyname(). For protocol and services resolution, the name or number was not found in the respective database. 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

Request refused: name server refuses to satisfy your query for policy reasons. WSAECONNRESET (10054) Connection reset by peer. WSAEADDRINUSE (10048) Address already in use. You can avoid making the mistake of trying to send on a socket after you've initiated a close, by keeping track of the socket state in your application (and checking it

You could also try to resolve another hostname you know should work, to check that the name resolution server application is running. Different processes can be on the same host or on different hosts (i.e. User suggestions: Check the obvious first: check that the destination address is a valid IP address. I'm using the code from the Receive() example in MSDN Help.

Developer suggestion: are you trying to use an optional feature? WSAEINVAL (10022) Invalid argument. TCP/IP scenario: Most WinSock implementations use domain name system (DNS) protocol for hostname to address resolution, although a few use Network Information System (NIS). WinSock functions: connect(), sendto(), FD_CONNECT WSAEDQUOT (10069) Disc quota exceeded.