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Wsa Get Last Error 10057

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WSA_IO_PENDING 997 Overlapped operations will complete later. WSAENETRESET 10052 Network dropped connection on reset. 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. WSA Initialization failed: 10092 Press any key to continue . . . http://devstude.net/socket-error/wsa-error-codes-10057.php

Solutions? A required address was omitted from an operation on a socket. However, it is interchangeable in most cases, and all Windows Sockets functions that return one of these messages also specify WSAEAFNOSUPPORT. An operation was attempted on something that is not a socket.

Wsagetlasterror 10054

WSA_QOS_EUNKOWNPSOBJ 11024 Unrecognized QoS object. 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. WSA_QOS_EPROVSPECBUF 11018 Invalid QoS provider buffer. Return Code/Value Description WSAEINTR 10004 Interrupted function call.

  1. Either the socket handle parameter did not reference a valid socket, or for select, a member of an fd_set was not valid.
  2. The requested name is valid and was found in the database, but it does not have the correct associated data being resolved for.
  3. WSAECONNREFUSED 10061 Connection refused.

The Windows function is indicating a problem with one or more parameters. So in the case of either HTTP 1.0 or 1.1, if you are expecting the connection to remain open, but send() fails with an error indicating the connection was lost, simply A Windows Sockets implementation may have a limit on the number of applications that can use it simultaneously. Socket Error 10053 more hot questions question feed lang-cpp about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

Seasonal Challenge (Contributions from TeXing Dead Welcome) Should the sole user of a *nix system have two accounts? asked 3 years ago viewed 5624 times active 3 years ago Related 2Problem with winsock recv() and accept()0winsock error Protocol family not supported in C++2Winsock send() always returns error 10057 in Any resources attached to the socket will not be freed until closesocket is invoked. Can AES-NI be used to accelerate asymmetric encryption?

WSA_IO_PENDING OS dependent Overlapped operations will complete later. Socket Error 10049 A database query failed because it was actively refused. thanks... The Windows Sockets implementation documentation to be sure all necessary components are currently installed and configured correctly.

Winsock Error Codes

in server file every thing done well from start to accept connection but cannot receive data sent from client file by showing error code 10057. Code: void CComputer::OnButtonStart() { ... ... Wsagetlasterror 10054 No connection could be made because the target computer actively refused it. Wsagetlasterror 0 WSAETIMEDOUT 10060 Connection timed out.

These conditions are more likely to be indicated by the error WSAETIMEDOUT. WSA_QOS_EFLOWSPEC 11017 QoS flowspec error. WSA_NOT_ENOUGH_MEMORY 8 Insufficient memory available. Such exclusive access is a new feature of Windows NT 4 SP4 and later, and is implemented by using the SO_EXCLUSIVEADDRUSE option. What Is A Socket Error

This error is returned if an incorrect protocol is explicitly requested in the socket call, or if an address of the wrong family is used for a socket, for example, in Some error codes defined in Winsock2.h are not returned from any function?遊쿴ese are not included in this list. WSAEPROVIDERFAILEDINIT 10106 Service provider failed to initialize. http://devstude.net/socket-error/wsa-error-code-10057.php Returned when a system call that should never fail does fail.

A socket operation failed because the destination host is down. Socket Error 10054 Connection Reset By Peer Thanks. `if(WSAStartup(MAKEWORD(2,0), &wsadata)==0) { cout <<"\nStarting up.......\n"; if(LOBYTE(wsadata.wVersion)>=2) { cout <<"\tCompatable Version."; sk.sock=socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); if(sk.sock==INVALID_SOCKET) { cout <<"\n\t\tInvalid Sokcet..\n"; }else {cout <<"\n\t\tSocket Created..\n"; sockaddr_in sockAddr; sockAddr.sin_family = AF_INET; sockAddr.sin_port = This error may also be returned for protocol and service queries, and means that the specified name could not be found in the relevant database.

WSAENETUNREACH 10051 네크워크에 접근할 수 없음 WSAENETRESET 10052 네트워크 재설정으로 연결이 끊어졌음.

No such host is known. An object with an invalid ObjectLength field was specified in the QoS provider-specific buffer. WSAEOPNOTSUPP 10045 Operation not supported. Socket Error Codes Linux WSA_QOS_ESERVICETYPE 11016 QoS service type error.

This error is returned by WSAStartup if the Windows Sockets implementation cannot function at this time because the underlying system it uses to provide network services is currently unavailable. Networking activity on the local host has not been initiated. He also lurks around the forums as Hieran_Del8. Generic error code, returned under various conditions.

What if this fails for some reason? share|improve this answer edited Jul 18 '12 at 0:29 answered Jul 17 '12 at 23:43 Nikolai N Fetissov 62.3k765127 1 Ahh ok I didn't realize that. WSA_QOS_EFLOWDESC 11026 Invalid QoS flow descriptor.