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Wsa Error Code 0


Use socket state in an application and/or handle this error gracefully as a non-fatal error. For instance, if the length of a struct sockaddr is not equivalent to the sizeof(struct sockaddr). You will notice from the documentation that this means "The name parameter is not a valid part of the user address space." I would check what hst.c_str() is returning. Berkeley description: A directory with entries other than `.'and `..' was supplied to a remove directory or rename call. useful reference

Any of the WinSock name resolution functions can fail with this error. If so, treat this as a non-fatal error and ignore it, if possible. If we add the same error checking code we get this; if(bind(Socket,(SOCKADDR*)(&serverInf),sizeof(serverInf))==SOCKET_ERROR) { int nError=WSAGetLastError(); std::cout<<"Unable to bind socket: "<

Socket Error 10054

Typically, only one usage of each socket address (protocol/IP address/port) is permitted. How would you know what went wrong? WinSock functions: send(), sendto(), setsockopt() Additional functions: Any function that does network I/O: recv(), recvfrom(), FD_READ, FD_WRITE See also: WSAECONNABORTED, WSAECONNRESET, WSAETIMEDOUT WSAENETUNREACH (10051) Network is unreachable.

WSAENAMETOOLONG 10063 Name too long. WSAEPROTOTYPE 10041 Protocol wrong type for socket. WSADATA WsaDat; int nResult=WSAStartup(MAKEWORD(2,2),&WsaDat); if(nResult!=0) { std::cout<<"WSA Initialization failed: "<

Copyright © 2006 - 2014, JustSkins.com 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Wsagetlasterror 0 WinSock description: Either your application hasn't called WSAStartup(), or WSAStartup() failed, or--possibly--you are accessing a socket which the current active task does not own (i.e. Check that your network system (WinSock implementation) has a utility that shows network statistics. Any function that takes a socket as an input parameter--except close socket()--could potentially fail with this error.

These conditions are more likely to be indicated by the error WSAETIMEDOUT. Socket Error 11004 These can be used to provide some compatibility with UNIX, BSD, and Linux socket programming. Handle the request as a non-fatal error (if possible), since some WinSock's can legally fail the request. Requirements Minimum supported client Windows 8.1, Windows Vista [desktop apps | Windows Store apps] Minimum supported server Windows Server 2003 [desktop apps | Windows Store apps] Minimum supported phone Windows Phone 8 Header Winsock2.h

  1. WSA_NOT_ENOUGH_MEMORY 8 Insufficient memory available.
  2. User suggestions: see WSAHOST_NOT_FOUND for details.
  3. Let the network system assign the default local IP address by referencing INADDR_ANY in the sin_addr field of a sockaddr_in structure input to bind().
  4. 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.

Wsagetlasterror 0

we don't recommend it). Client applications usually need not call bind at all—connect chooses an unused port automatically. Socket Error 10054 after the first failed with WSAEWOULDBLOCK). Socket Error Codes Linux WSA_QOS_EOBJLENGTH 11022 Invalid QoS object length.

Morgan Guest July 22nd,08:16 PM Moderated Post Re: Winsock Error code 0 Removed by Administrator Ken Guest « How to Configure Routing and Remote Access Service in Windows XP Pro | see here Ping a host on the same subnet as the host you were connected to (if you know one). 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. 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. Socket Error 10054 Connection Reset By Peer

WSA_QOS_EUNKOWNPSOBJ 11024 Unrecognized QoS object. A protocol was specified in the socket function call that does not support the semantics of the socket type requested. WinSock description: Almost same as Berkeley. this page WSASERVICE_NOT_FOUND 10108 Service not found.

We suggest local configuration changes that might remedy the problem, and network and server conditions that might be the cause. Wsagetlasterror 10054 WSA Initialization failed: 10092 Press any key to continue . . . WSA_QOS_ADMISSION_FAILURE 11010 QoS admission error.

An application used a Windows Sockets function which directly maps to a Windows function.

WinSock functions: socket() See also: WSAESOCKTNOSUPPORT WSAEPROTOTYPE (10041) Protocol wrong type for socket. WinSock functions: listen(), FD_CONNECT Additional functions: connect(), sendto() WSAELOOP (10062) Too many levels of symbolic links. This error occurs if you specifically reference a protocol that isn't part of the address family you also reference. Winsock Error 10061 I saw FormatMessage but i didn't understand how to use it c++ winsock2 share|improve this question asked Jan 8 '11 at 10:23 Stefano 1,41333474 add a comment| 2 Answers 2 active

Alternately, you can get the local IP address by calling gethostname() followed by gethostbyname(). Developer suggestions: Did you close a socket inadvertently in one part of an application without keeping another part notified? Run two instances of the server (with our updated code) and see what happens. http://itechnologysolutionsllc.com/socket-error/wsa-error-code.php If so, then the application might have had a problem resolving the name (see suggestions at WSATRY_AGAIN for more information).

WSA_INVALID_PARAMETER 87 One or more parameters are invalid. 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 Yes No Additional feedback? 1500 characters remaining Submit Skip this Thank you! Win32 Developer gets a new lease of life with Jay Tennant joining the team.

WSAEPROTONOSUPPORT 10043 Protocol not supported. Detailed descriptions: connect(): the operation is underway, but as yet incomplete. Although most of this appendix is for application developers, the User suggestions contain information that end-users and application support personnel might also find useful when an application fails. User suggestions: see WSAHOST_NOT_FOUND for details.

The values for WSANO_DATA and WSANO_ADDRESS (11004) are duplicates, so we don't count one of them.

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