Winsock Error Messages
Oh no! // whatever will winsock do? No connection could be made because the target computer actively refused it. Berkeley description: A socket operation was attempted to an unreachable host. This error occurs if an application attempts to bind a socket to an IP address/port that has already been used for an existing socket, or a socket that was not closed http://hardwareyellowpages.com/socket-error/winsock-errors.html
WSAEDISCON (10094) Graceful shutdown in progress. Returned by recv, WSARecvto indicate the remote party has initiated a graceful shutdown sequence. That they are not trying to use more than one Windows Sockets implementation simultaneously. This will verify that the destination network is functioning. WSAEFAULT 10014 Bad address.
Socket Error Codes Linux
You need to call htons() to translate a constant value to network byte order before assigning it to the sin_port field in the sockaddr structure. It also has a specific meaning for setsockopt(). WSATRY_AGAIN 11002 Nonauthoritative host not found. It may also make explicit mention of other functions that can fail with this error.
This normally results if the peer application on the remote host is suddenly stopped, the host is rebooted, or the remote host used a "hard close" (see setsockopt(SO_LINGER)) on the remote An application attempted an input/output network function call before establishing an association with a remote socket (i.e. WSAENOTCONN 10057 Socket is not connected. How To Fix Socket Error WSAEPROVIDERFAILEDINIT 10106 Service provider failed to initialize.
Mais Windows ne positionne pas errno ! The usual example for this is a hostname -> address translation attempt (using gethostbyname() or WSAAsyncGetHostByName()) which uses the DNS (Domain Name Server), and an MX record is returned but no Some invalid argument was supplied (for example, specifying an invalid level to the setsockopt function). WSAVERNOTSUPPORTED 10092 Winsock.dll version out of range.
WSAENOBUFS 10055 No buffer space available. Winsock Error 10054 Fix WSAENOBUFS 10055 No buffer space available. This error is also possible on a datagram socket; for instance, this error could result if your application sends a UDP datagram to a host, which rejects it by responding with The Windows Sockets implementation documentation to be sure all necessary components are currently installed and configured correctly.
Socket Error 10053
This error is also returned if the service provider returned a version number other than 2.0. As we pointed out earlier, your application should be ready to encounter any error at any time. Socket Error Codes Linux User suggestions: Do you have the WinSock DLL that supports the version of the WinSock specification required by the application? Socket Error 10054 Connection Reset By Peer Networking activity on the local host has not been initiated.
Here is a useable macro: #define MAKEWORD(low, high) ((WORD)(((BYTE)(low)) | (((WORD)((BYTE)(high))) << 8))) WinSock functions: WSAStartup(). [Go to Top] Errors in Numerical Order WSABASEERR (0) No Error WSAEINTR (10004) Interrupted system http://hardwareyellowpages.com/socket-error/winsock-error-10047.html WSAENETRESET 10052 Network dropped connection on reset. WinSock description: Similar to Berkeley. Each implementation may have a maximum number of socket handles available, either globally, per process or per thread. Socket Error 11004
The name is not an official host name or alias, or it cannot be found in the database(s) being queried. WinSock description: Same as Berkeley. In some instances, it also refers to the current state of the socket - for instance, calling accept() on a socket that is not listen()ing. http://hardwareyellowpages.com/socket-error/winsock-10065.html WinSock functions:
TCP/IP scenario: description of the TCP/IP protocol suite network traffic (i.e. Winsock Error 10061 WSAETIMEDOUT (10060) Connection timed out. but its how they do it on msdn: // http://msdn.microsoft.com/en-us/library/ms679351(VS.85).aspx 0, // min size for buffer 0 ); // 0, since getting message from system tables printf( "Error code %d: %s\n\nMessage
They cannot be mixed and matched (WinSock DLLs must be supplied by the same vendor that provided the underlying protocol stack).
In this case, the 2nd application will fail with WSAEADDRINUSE. An operation was attempted on something that is not a socket. WSASYSCALLFAILURE (OS dependent) System call failure. Returned when a system call that should never fail does. Socket Error 10061 This error may also result if a connection was broken due to keep-alive activity detecting a failure while one or more operations are in progress.
To recover the orphaned sockets, you can try closing the application and restarting it to recover the open sockets; you may have to end all WinSock applications (to force an unload No process may have more than a system-defined number of file descriptors open at a time. A required address was omitted from an operation on a socket. Check This Out When bind is called with a wildcard address (involving ADDR_ANY), a WSAEADDRINUSE error could be delayed until the specific address is committed.