Fix Winsock Error Numbers Tutorial

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Winsock Error Numbers


Normally results from an attempt to bind to an address that is not valid for the local machine, or connect/sendto an address or port that is not valid for a remote If so, treat this as a non-fatal error and ignore it, if possible. Errors are listed in numerical order with the error macro name. The Win32 function is indicating a lack of required memory resources. check over here

WSAVERNOTSUPPORTED 10092 Winsock.dll version out of range. Not the answer you're looking for? A Windows Sockets implementation may have a limit on the number of applications that can use it simultaneously. 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

To return to the previous page, click 'back' on your browser or | Support Email | Home | The Down To Earth Network. Ran out of user quota. WinSock function: gethostbyaddr(), gethostbyname(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() See also: WSANO_DATA, WSANO_RECOVERY, WSATRY_AGAIN WSAVERNOTSUPPORTED (10092) WINSOCK.DLL version out of range Berkeley description: No equivalent. WSA_QOS_EFLOWDESC 11026 Invalid QoS flow descriptor.

Always be sure to allocate enough space. WinSock description: The WinSock implementation cannot function at this time, because the underlying system it uses to provide network services is currently unavailable. AF_INET for Internet Protocols) and a generic protocol type (i.e. Winsock Error 10061 WSAVERNOTSUPPORTED 10092 Winsock version not supported.

WSAEHOSTUNREACH 10065 No route to host. Socket Error 10054 Connection Reset By Peer This has no network-relevant analog (although the "inode" reference could refer to a network file system entry). Win32 Developer gets a new lease of life with Jay Tennant joining the team. Although some WinSock implementations might not issue other errors if a connection fails, so you can handle this error as you would others that indicate connection failure.

WSAENOTEMPTY 10066 Directory not empty. Socket Error 11004 This error is returned if any Windows Sockets API function is called while a blocking function is in progress. Are you using an optional level or socket option that may not be supported on all WinSock implementations? You cannot use more than one WinSock implementation simultaneously.

Socket Error 10054 Connection Reset By Peer

By calling shutdown a partial close of a socket is requested, which is a signal that sending or receiving, or both have been discontinued. WSA_QOS_EPROVSPECBUF 11018 Invalid QoS provider buffer. Socket Error Codes Linux An invalid FILTERSPEC was found in the QoS provider-specific buffer. Socket Error 10053 Note that this error is returned by the operating system, so the error number may change in future releases of Windows.

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. check my blog Networking activity on the local host has not been initiated. It can also be returned by setsockopt (Windows Sockets) if an attempt is made to set SO_KEEPALIVE on a connection that has already failed. 10053WSAECONNABORTEDSoftware caused connection abort. WinSock description: No equivalent. Socket Error 10049

A completion indication will be given later when the operation has been completed. A message sent on a datagram socket was larger than the internal message buffer or some other network limit, or the buffer used to receive a datagram was smaller than the Although the specification doesn't list an error for a function, it does allow for it. this content You cannot mix and match (WINSOCK DLLs must be supplied by the same vendor that provided your underlying protocol stack).

A completion indication will be given later when the operation has been completed. Winsock Error Windows 7 An attempt was made to access a socket in a way forbidden by its access permissions. WinSock description: No equivalent.

A general QoS error.

If the signal handler performs a normal return, the interrupted function call will seem to have returned the error condition. In this case, the WSAEBADF error might mean the same as a WSAENOTSOCK error. recv() & recvfrom(): socket not bound (for Dgram) or not yet connected (for Stream), or the requested length is zero (whether a length >32K is acceptable as a non-negative value is Winsock Error 10054 Fix WSA_QOS_ESHAPERATEOBJ 11030 Invalid QoS shaping rate object.

WSA_QOS_NO_SENDERS 11007 No QoS senders. See also: WSANO_DATA, WSANO_RECOVERY, WSATRY_AGAIN WSANOTINITIALISED (10093) Successful WSAStartup() not yet performed Berkeley description: No equivalent. WinSock description: Same as Berkeley. "You can't make a silk purse from a sow's ear." Detailed descriptions: accept(), listen(): socket is not of type that supports connection-oriented service. have a peek at these guys Berkeley description: A socket operation was attempted to an unreachable network.

WSAENOBUFS (10055) No buffer space available. An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full. For example, if a call to WaitForMultipleEvents fails or one of the registry functions fails trying to manipulate the protocol/namespace catalogs. That solved my problem! –UnTraDe May 10 '13 at 9:42 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up WSA_QOS_NO_RECEIVERS 11008 QoS no receivers.

A retry at some time later may be successful. WSAECONNABORTED (10053) Software caused connection abort. This could happen with a call to another function later, including connect, listen, WSAConnect, or WSAJoinLeaf. The system detected an invalid pointer address in attempting to use a pointer argument of a call.

WSAEDISCON 10101 Graceful shutdown in progress. A socket operation encountered a dead host. An example is using a broadcast address for sendto without broadcast permission being set using setsockopt(SO_BROADCAST).