A couple functions that the v1.1 specification missed are WSASetLastError() and WSAUnhookBlockingHook(). WSAEHOSTDOWN 10064 Host is down. WinSock functions: Any function capable of a blocking operation can return this error: accept(), close socket(), connect(),gethostbyname(), gethostbyaddr(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), recv(), recvfrom(), select(), send(), sendto() Additional functions: Any of WinSock functions: recv(), recvfrom(), sendto(), FD_CLOSE Additional functions: send() can also fail with WSAECONNABORTED.
A connect request was made on an already-connected socket. after failed calls to inet_addr() or gethostbyname()), then simply test your address value for zero before you pass it to sendto(). WinSock functions:
An established connection was aborted by the software in your host computer, possibly due to a data transmission time-out or protocol error. This documentation is archived and is not being maintained. For protocols and services resolution, it means the respective database wasn't located. Socket Error 10038 Detailed description: SO_BROADCAST is not supported on sockets of type SOCK_STREAM.
Berkeley description: An asynchronous signal (such as SIGINTor SIGQUIT) was caught by the process during the execution of an interruptible function. HomeAbout ALL CATEGORYOracleSAP BasisLinuxUNIXWebWordpressMySQLGoogleVirtualizationOperating SystemWindowsMaxDBAIXSolarisHP-UXRed HatSuSeMSSQLSoftwareDB2SAPSAP SolmanSAP SecuritySAP ABAPWindows 8Windows 7Windows XPWindows ServerMicrosoftAndroidSAP ParameterOracle Error MessageSAP ProgramASEASE Error Message DatabaseOracleOracle Error MessageMySQLMaxDBMSSQLDB2ASEASE Error MessageInternetWebWordpressGoogleOperating SystemLinuxRed HatSuSeUNIXAIXSolarisHP-UXVirtualizationWindowsWindows 8Windows 7Windows XPWindows ServerAndroidSoftwareMicrosoftSAPSAP BasisSAP Another possible reason for the WSAEACCES error is that when the bind function is called (on Windows NT 4.0 with SP4 and later), another application, service, or kernel mode driver is bound to The v1.1 specification also lists connect(), although it does not allocate a descriptor.
If you have more than one server configured, the hostname query fails only after the WinSock DLL has queried all servers. Socket Error 10054 Connection Reset By Peer WinSock description: Similar to Berkeley. WSATRY_AGAIN 11002 Nonauthoritative host not found. On a datastream socket, the connection was reset.
- Developer suggestions: Handle this as a non-fatal error.
- Developer suggestions: WSAStartup() failed, and you didn't detect it, or it wasn't called for the current task at all, or you called WSACleanup() too many times.
- Berkeley description: A socket operation failed because the destination host was down.
- This could be due to an out of memory error or to an internal QoS provider error.
- Other information varies between different errors.
- The application has initiated an overlapped operation that cannot be completed immediately.
Socket Error 10054
The name you have used is not an official hostname or alias. It can occur if you're trying to run too many applications (of any kind) simultaneously on your machine. Wsaewouldblock Sap Any one of the preceeding actions can end up in the removal or data corruption of Windows system files. What Is A Socket Error WinSock functions: accept(), bind(), connect(), listen(), send(), sendto(), socket(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort(), FD_CONNECT Additional functions: Any other functions that use network system buffer space, like the "database functions",
A socket operation encountered a dead host. Berkeley description: A connect or send request failed because the connected party did not properly respond after a period of time. (The timeout period is dependent on the communication protocol.) WinSock Check whether you have a router configured in your network system (your WinSock implementation). Berkeley description: This is a temporary condition and later calls to the same routine may complete normally (also known as EAGAIN error in Berkeley Software Distribution version 4.3) WinSock description: Same Socket Error 10053
Berkeley description: The host you were connected to crashed and rebooted. WSAENETDOWN 10050 Network is down. Disclaimer: This website is not affiliated with Microsoft Corporation, nor claim any such implied or direct affiliation. his comment is here A server has attempted to handle an NFS request by generating a request to another NFS server, which is not allowed.
Detailed descriptions: connect(): the operation is underway, but as yet incomplete. Socket Error 10049 This optimization tool is already proven to locate, identify, and fix Windows errors. This may indicate the file was deleted on the NFS server or some other catastrophic event occurred.
WSAENETRESET (10052) Network dropped connection on reset.
WinSock description: Same as Berkeley, and then some. User suggestions: see WSAECONNABORTED for details. WinSock description: No equivalent. Wsagetlasterror 0 WinSock description: Similar to Berkeley & Microsoft C, the generic meaning is that an application passed invalid input parameter in a function call.
it may occur when a pointer to a structures is invalid or when a value in structure field is invalid). However, because a BSD socket is equivalent to a file handle, some Windows Sockets platforms provide some file handle and socket equivalency. TCP/IP scenario: A connection will timeout if the local system doesn't receive an (ACK)nowledgement for data sent. Wsaewouldblock Windows7 error codes are often brought on in one way or another by faulty files_new in the Microsoft Windows OS.
This normally results from an attempt to bind to an address that is not valid for the local computer. 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. User suggestions: There are a number of things to check, that might help to identify why the failure occurred. You are unlikely to encounter them.
WSAEACCES 10013 Permission denied. For information, see the Handling Winsock Errors topic. An invalid shape discard mode object was found in the QoS provider-specific buffer. The socket input parameter is not a valid socket handle (either it never was valid, it's a file handle (not a socket handle), or if it was a socket handle, it
I puzzled over this again and again. The Wsaewouldblock Windows7 error message is the Hexadecimal data format of the error message generated. WSASYSCALLFAILURE 10107 System call failure. WinSock functions: accept(), listen(), recv(), recvfrom(), send(), sendto() WSAEPFNOSUPPORT (10046) Protocol family not supported.
WinSock description: Same as Berkeley, except 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 User suggestions: Things an application user can do to diagnose the error condition further, and/or remedy it. WinSock description: Same as Berkeley TCP/IP scenario: In TCP terms (datastream sockets), it means an attempt to connect (by sending a TCP SYN packet) caused the destination host to respond to You can verify that the remote system is rejecting your connection attempt by checking the network statistics locally.
You can see the difference using telnet at a DOS prompt. Berkeley description: A pathname lookup involved more than 8 symbolic links. WSA_QOS_RECEIVERS 11005 QoS receivers.