Winsock Error 10054 Udp
WSAEBADF (10009) Bad file descriptor. The WSAGetLastError function returns the last error that occurred for the calling thread. Berkeley description: A request to send data was disallowed because the socket had already been shut down with a previous shutdown() call. WinSock functions: accept(), close socket(), connect(), recv(), recvfrom(), send(), sendto(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() WSAHOST_NOT_FOUND (11001) Host not found Berkeley description: No such host is known. Source
Try the following: Check that the WINSOCK.DLL file is in the current path. Detailed descriptions (relevant to socket states): accept(): listen() was not invoked prior to accept() bind(): socket already bound to an address getsockname(): socket not bound with bind() listen(): socket not bound Berkeley description: The host you were connected to crashed and rebooted. Recv and Recvfrom: If the datagram you read is larger than the buffer you supplied, then Winsock truncates the datagram (i.e.
Winsock Error 10054 Fix
In this case I can find the missing packets from the total transmitted packets. Try a "traceroute" to the host you were connected to. WinSock functions: accept(), bind(), closesocket(), connect(), gethostbyaddr(), gethostbyname(), gethostname(), getpeername(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), getsockname(), getsockopt(), ioctlsocket(), listen(), recv(), recvfrom(), select(), send(), sendto(), setsockopt(), shutdown(), socket(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), All sockets are created with an associated address family (that is, AF_INET for Internet Protocols) and a generic protocol type (that is, SOCK_STREAM).
Berkeley description: A directory with entries other than `.'and `..' was supplied to a remove directory or rename call. BSD-compatible HOSTS, SERVICES or PROTOCOLS files) could not be found, or a DNS request was returned by the server with a severe error.WSAPROVIDERFAILEDINIT (OS dependent)Unable to initialize a service provider.Either a Such exclusive access is a new feature of Windows NT 4.0 with SP4 and later, and is implemented by using the SO_EXCLUSIVEADDRUSE option. In some instances, it also refers to the current state of the socket—for instance, calling accept on a socket that is not listening.
WSAEALREADY (10037) Operation already in progress An operation was attempted on a non-blocking object that already had an operation in progress.WinSock description: WSAEALREADY means that the asynchronous operation you attempted to Wsaeconnreset Udp Winsock program is as follows. 1
Can you post some code that demonstrates what the problem is and what you've done. An application attempts to use an event object, but the specified handle is not valid. With datastream sockets, don't call connect() more than once (use select() or WSAAsyncSelect() to detect connection completion). copies what it can into your buffer) and fails the function.
- The service provider procedure call table is invalid.
- Since the buffering requirements for sending are less than for receiving datagrams, it's conceivable that you can send a datagram larger than you can receive.
- 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
- This normally results from a loss of the connection on the remote socket due to a timeout or a reboot.
- WinSock description: Similar to Berkeley.
- I have a separate program to inject udp packets to 127.0.0.1 port 10.You have a TCP client.
- asked 10 months ago viewed 737 times Blog Stack Overflow Podcast #93 - A Very Spolsky Halloween Special Linked 1 Why python raises exception on udp recvfrom Related 3Python socket error
- A socket operation encountered a dead host.
what does it mean has happened? https://support.microsoft.com/en-us/kb/981344 Detailed description: There's at least one WinSock implementation that will occasionally fail a function and report this as the error value, even though the function succeeded. Winsock Error 10054 Fix WSAENETRESET (10052) Net dropped connection or reset The host you were connected to crashed and rebooted. Winsock 10054 This usually results from trying to connect to a service that is inactive on the foreign host.
It may also indicate you are not closing the applications properly. http://itechnologysolutionsllc.com/winsock-error/winsock-error-10054-connection.php Alternately, you could call getprotobyname() or WSAAsyncGetProtoByName() to get the appropriate protocol value from the network system. This would occur if WinSock aborts an established connection after data retransmission fails (receiver never acknowledges data sent on a datastream socket). We took the text of the errno manual page in BSD 4.3, filled in gaps and embellished, completing the information.
Jun 9, 2012 at 8:36pm UTC kbw (7995) select() allows you wait for sets of sockets to signal for read, write or error. This error may also be returned for protocol and service queries, and means the specified name could not be found in the relevant database.WSA_INVALID_HANDLE (OS dependent)Specified event object handle is invalid.An The WinSock implementation will not allow you to send after this. have a peek here Berkeley description: An operation was attempted on a non-blocking object that already had an operation in progress.
For example, you cannot use the ARPA Internet UDP protocol with type SOCK_STREAM. See also: WSAEAFNOSUPPORT WSAEPROCLIM (10067) Too many processes. You cannot mix and match. (WINSOCK DLLs must be supplied by the same vendor that provided your underlying protocol stack).You cannot use more than one Winsock implementation simultaneously.If you have more
Back to top #4 hplus0603 Moderators -Reputation: 10497 Like 0Likes Like Posted 07 September 2004 - 09:24 AM Note that the documentation claims that a socket that has returned an
This indicates that some sort of nonrecoverable error occurred during a database lookup. Thus, to be really safe, what I do when I get that error is to close the socket and re-open it. A socket operation encountered a dead network. User suggestions: see WSAHOST_NOT_FOUND for details.
WSA_QOS_BAD_STYLE 11012 QoS bad style. WSASYSCALLFAILURE 10107 System call failure. In other words, the Winsock you are using is not supported by the program you are using. Check This Out send() or sendto(): out of buffer space, so try again later or wait until FD_WRITE notification (WSAAsyncSelect()) or select() writefds is set.
WinSock functions: socket() See also: WSAESOCKTNOSUPPORT WSAEPROTOTYPE (10041) Protocol wrong type for socket. A function fails with WSAEAFNOSUPPORT if the address family referenced in sockaddr is not compatible with the referenced socket's protocol. WSANOTINITIALISED 10093 Successful WSAStartup not yet performed. A couple functions that the v1.1 specification missed are WSASetLastError() and WSAUnhookBlockingHook().
This is not a software error, another type of name server request may be successful. recv() & recvfrom(): socket not bound (for Dgram) or not yet connected (for Stream), or the requested length is zero (whether a length >32K is acceptable as a non-negative value is Berkeley description: The support for the socket type has not been configured into the system or no implementation for it exists. The specified class was not found.
WSAELOOP 10062 Cannot translate name. WSAECONNREFUSED 10061 Connection refused.