How To Fix Windows Sockets Version 2 Api Error Codes (Solved)

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Windows Sockets Version 2 Api Error Codes


WSAEOPNOTSUPP 10045 Operation not supported. If addr and/or addrlen are equal to NULL, then no information about the remote address of the accepted socket is returned. Under MS-DOS versions 3.0 and later, EACCES may also indicate a locking or sharing violation. This is a generic error code, returned under various conditions. have a peek here

It was an integral component of Windows 95 and Windows NT from versions 3.5 and onwards (the initial commercially available version of Windows NT, version 3.1, included only a proprietary and It is possible to ``peek'' at out-of-band data. The application may use getsockname() after bind() to learn the address that has been assigned to it, but note that getsockname() will not necessarily fill in the Internet address until the The call has been canceled.

Socket Error 10054

A socket operation failed because the destination host is down. For example, this error is returned if sendto is called with the remote address of ADDR_ANY. The file handle supplied is not valid.

This specification, archives of the mailing list, and other information on Windows Sockets are available via anonymous FTP from the host SunSite.UNC.Edu, directory /pub/micro/pc-stuff/ms-windows/winsock. If no pending connections are present on the queue, and the socket is not marked as non-blocking, accept() blocks the caller until a connection is present. closesocket() Description Close a socket. #include int FAR PASCAL closesocket ( SOCKET s); s A descriptor identifying a socket. Winsock Error 10054 Fix SO_ACCEPTCONN, SO_DONTLINGER, SO_KEEPALIVE, SO_LINGER, SO_OOBINLINE and TCP_NODELAY are not supported on sockets of type SOCK_DGRAM.

This document may be freely redistributed in any form, electronic or otherwise, provided that it is distributed in its entirety and that the copyright and this notice are included. Socket Error Codes Linux See WSASYSNOTREADY for details. WinSock functions: WSAEFAULT (10014) Bad address. see this The accepted socket may not be used to accept more connections.

However, it also occurs when an application passes an invalid pointer value. Socket Error 11004 If an application is designed to be capable of working with more than 64 sockets, the implementor should define the manifest FD_SETSIZE in every source file before including winsock.h. Any of the WinSock name resolution functions can fail with this error. bind() establishes the local association (host address/port number) of the socket by assigning a local name to an unnamed socket.

  • Detailed description: send() & sendto(): the requested address is a broadcast address, but the appropriate flag was not set (i.e.
  • WinSock description: No equivalent.
  • WSATRY_AGAIN 11002 Nonauthoritative host not found.
  • For protocol and services resolution, the name or number was not found in the respective database.
  • These conditions are more likely to be indicated by the error WSAETIMEDOUT.
  • WSA_QOS_EFILTERSTYLE 11019 Invalid QoS filter style.

Socket Error Codes Linux

The only time a WinSock might use this error--at least with a TCP/IP implementation of WinSock--it fails a function with other errors (for example, WSAETIMEDOUT). Trumpet was also the most popular shareware implementation of Winsock for Windows 3.x. Socket Error 10054 WinSock description: Same as Berkeley. Socket Error 10054 Connection Reset By Peer If the hostname resolution uses a local host table, it's possible you resolved to an obsolete address.

The file handle reference is no longer available. navigate here Errors are listed in numerical order with the error macro name. WinSock description: Same as Berkeley; the option is unknown or unsupported. The Windows Sockets Specification is intended to provide a single API to which application developers can program and multiple network software vendors can conform. Socket Error 10053

This is also called a graceful disconnect. WSACancelBlockingCall() may be called to cancel an in-progress blocking call, if any. WSAEINPROGRESS 10036 Operation now in progress. Check This Out WSA_QOS_ADMISSION_FAILURE 11010 QoS admission error.

A blocking operation was interrupted by a call to WSACancelBlockingCall. Windows Socket Error Windows 10 It can also be returned by setsockopt if an attempt is made to set SO_KEEPALIVE on a connection that has already failed. TCP/IP scenario: In BSD-compatible implementations, the local network system generates this error if there isn't a default route configured.

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

Some implementations also return this error if sendto is called on a connected SOCK_DGRAM socket (for SOCK_STREAM sockets, the to parameter in sendto is ignored) although other implementations treat this as A service provider returned a bogus procedure table to Ws2_32.dll. The usual example for this is a host name-to-address translation attempt (usinggethostbynameorWSAAsyncGetHostByName) which uses the DNS (Domain Name Server). Winsock Error 10061 This error is returned if either a service provider's DLL could not be loaded (LoadLibrary failed) or the provider's WSPStartup or NSPStartup function failed.

Transposition of first matrix in crossprod in R Why was Susan treated so unkindly? WSA_QOS_ESDMODEOBJ 11029 Invalid QoS shape discard mode object. For example, the ARPA Internet UDP protocol cannot be specified with a socket type of SOCK_STREAM. Additional functions: With a datagram socket: send() or sendto(), or FD_READ.

WinSock description: Same as Berkeley, and then some. Using the close() routine to close a socket is incorrect and the effects of doing so are undefined by this specification. You should use PF_INET here instead of AF_INET. listen() Listen for incoming connections on a specified socket.

An unknown, invalid or unsupported option or level was specified in agetsockoptorsetsockoptcall. inet_ntoa() Converts an Internet address value to an ASCII string in ``.'' notation i.e. ``a.b.c.d''. WSAEFAULT 10014 Bad address. User suggestions: Do you have the WinSock DLL that supports the version of the WinSock specification required by the application?

Apparently, the Windows Sockets specification left this out by oversight.