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Winsock Error 10039


Developer suggestions: Did you close a socket inadvertently in one part of an application without keeping another part notified? When bind is called with a wildcard address (involving ADDR_ANY), a WSAEADDRINUSE error could be delayed until the specific address is committed. No more results can be returned by the WSALookupServiceNext function. WSAETIMEDOUT 10060 Connection timed out. his comment is here

No connection could be made because the target machine actively refused it. You cannot mix and match (WINSOCK DLLs must be supplied by the same vendor that provided your underlying protocol stack). An invalid or inconsistent flowspec was found in the QoS provider-specific buffer. The connection has been broken due to keep-alive activity detecting a failure while the operation was in progress.

Socket Error 10054

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. WinSock functions: Additional functions: 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 Note that the v1.1 Winsock specification does not explicitly state that this error occurs if the value you request is larger than the WSAData.iMaxUdpDg returned from WSAStartup. WSAEDQUOT 10069 Disc quota exceeded.

  1. However, there are some TCP/IP dialers that install their own Winsock.dll which may not be compatible with our programs.
  2. Most of the text comes from the output from the "man errno" command on Unix.
  3. Ideal for aspiring information and electronics technicians, this text teached readers how to install, configure, and troubleshoot computer networks.
  4. Operations that were in progress fail with WSAENETRESET.
  5. If not, check with your WinSock vendor to see if they have a newer WinSock available.
  6. WinSock functions: connect(), sendto(), FD_CONNECT Additional functions: It seems odd that the v1.1 specification doesn't ascribe this error to the function bind().
  7. WSAEREMOTE 10071 Item is remote.
  8. WSAEDESTADDRREQ 10039 Destination address required.
  9. Not implemented: Name server does not perform specified operation.
  10. NOTE: The MAKEWORD macro referenced in the code fragment is not available in the WINSOCK.H header file or in any standard header files.

A socket operation was attempted to an unreachable network. Handle the request as a non-fatal error (if possible), since some WinSock's can legally fail the request. WSA_NOT_ENOUGH_MEMORY 8 Insufficient memory available. Socket Error 10054 Connection Reset By Peer The socket is marked as non-blocking (non-blocking operation mode), and the requested operation is not complete at this time.

connect(), send(), recv(), et cetera). Winsock Error 10053 This may be because the database files (for example, BSD-compatible HOSTS, SERVICES, or PROTOCOLS files) could not be found, or a DNS request was returned by the server with a severe The Windows Sockets implementation documentation to be sure all necessary components are currently installed and configured correctly. 10092WSAVERNOTSUPPORTEDWinsock.dll version out of range. A call to the WSALookupServiceEnd function was made while this call was still processing.

It's also possible that the local services file has an incorrect port number (although it's unlikely). Socket Error Codes Linux This is not a software error, another type of name server request may be successful. Check your WinSock implementation documentation to be sure all necessary components are currently installed and configured correctly. WSAEALREADY (10037) Operation already in progress An operation was attempted on a non-blocking object that already had an operation in progress.WinSock description: WSAEALREADY means that the asynchronous operation you attempted to

Winsock Error 10053

Always be sure to allocate enough space. http://4dtoday.com/reference?c=list&g=errors&s=search&n=10&f=60 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. Socket Error 10054 WSA_QOS_ESHAPERATEOBJ 11030 Invalid QoS shaping rate object. What Is A Socket Error Assuming you have a name server configured instead of or as well as a host table, a hostname resolution request causes a Winsock DLL to send a DNS 'A' record query

El parametro de socket especificados se refiere a un fichero no a un socket. this content This usually results from trying to connect to a service that is inactive on the foreign host. WinSock description: Same as Berkeley. This indicates some sort of nonrecoverable error occurred during a database lookup. Socket Error 10049

WinSock description: Same as Berkeley, and then some. The Windows Sockets API provides access to 'low-level' APIs (like the transport protocols TCP and UDP), so this error is not relevant to Winsock. WSANOTINITIALISED 10093 Winsock not yet initialized. http://pdctoday.com/socket-error/winsock-2-0-error.php The server application might need to call htons() to translate the port to network byte order in the sockaddr structure.

An existing connection was forcibly closed by the remote host. Winsock Error 10061 WinSock description: The Windows Sockets definition of this error is very different from Berkeley. An operation was attempted on something that is not a socket.

You could also try to resolve another hostname you know should work, to check that the name resolution server application is running.

you're trying to share a socket between tasks). This could happen with a call to another function later, including connect, listen, WSAConnect, or WSAJoinLeaf. WSA_QOS_SENDERS 11006 QoS senders. Socket Error 10061 Connection Refused WSA_QOS_EPSFLOWSPEC 11027 Invalid QoS provider-specific flowspec.

A connection attempt failed because the connected party did not properly respond after a period of time, or the established connection failed because the connected host has failed to respond. See also: WSAECONNABORTED, WSAECONNRESET, WSAENETRESET WSAETOOMANYREFS (10059) Too many references; can't splice Berkeley description: too many references to some kernel-level object; the associated resource has run out. WSA_QOS_EFLOWCOUNT 11023 Incorrect QoS flow count. http://pdctoday.com/socket-error/winsock-ftp-error.php WSANOTINITIALISED (10093) Successful WSASTARTUP not yet performed Either your application hasn't called WSAStartup, or WSAStartup failed.

in the v1.1 WinSock specification. The ICMP message means that the router can't forward the IP datagram, possibly because it didn't get a response to the ARP request (which might mean the destination host is down).WSAENOTEMPTY WSAESOCKTNOSUPPORT 10044 Socket type not supported. WSAENETRESET (10052) Net dropped connection or reset The host you were connected to crashed and rebooted.

When a particular Windows Sockets function indicates an error has occurred, this function should be called immediately to retrieve the extended error code for the failing function call. WinSock functions: the list of functions that explicitly list this error in the v1.1 Windows Sockets specification. By calling shutdown, you do a partial close of a socket, which means you have discontinued sending. The specified class was not found.

This usually results from trying to connect to a service that is inactive on the foreign host. WSANO_RECOVERY 11003 This is a nonrecoverable error. Winsock description: 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 calling connect with a This error may be reported at any time if the Windows Sockets implementation detects an underlying failure.

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. You are unlikely to encounter them. When it occurs, it could indicate a serious failure of your network system (i.e. Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies

An invalid QoS flow descriptor was found in the flow descriptor list.