Developer suggestions: You need to be prepared to handle this error on any functions that reference blocking sockets, or any calls to blocking functions, if you allow the user to cancel If this tends to occur after running certain applications for a while, it might be a symptom of an application that doesn't return system resources (like memory) properly. A socket operation encountered a dead host. Yes! Source
SO_ACCEPTCONN, SO_DONTLINGER, SO_KEEPALIVE, SO_LINGER, SO_OOBINLINE and TCP_NODELAY are not supported on sockets of type SOCK_DGRAM. An application attempted an input/output network function call before establishing an association with a remote socket (i.e. WSAESOCKTNOSUPPORT (10044) Socket type not supported. See other suggestions under WSAECONNABORTED.
Privacy Legal Site Map Contact Webmaster Helping the World Communicate! Microsoft C description: Invalid argument. 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(), A connect request was made on an already-connected socket.
Clearly, this oversight was not intentional. If you want to use an if statement like the crummy MSDN example (which is the reason this took so long to get past!!) // Connect to server. after the first failed with WSAEWOULDBLOCK). Socket Error 11004 yes i am 100% sure there is nothing happening on the client side..
But most of these function-less errors are simply out of place; they are inappropriate to the Windows Sockets API as it exists in the v1.1 specification. Do you have a router configured? WSAENOPROTOOPT (10042) Bad protocol option. WinSock functions: bind(), connect(), sendto(), socket(), FD_CONNECT See also: WSAEPROTOTYPE WSAEALREADY (10037) Operation already in progress.
The ICMP message means that the router can't forward the IP datagram, possibly because it didn't get a response to the ARP request (which might mean the destination host is down). Windows Socket Error Windows 10 Advanced Search VBForums Visual Basic Visual Basic 6 and Earlier [RESOLVED] [winsock] error 10035 If this is your first visit, be sure to check out the FAQ by clicking the link A function fails with WSAEAFNOSUPPORT if the address family referenced in sockaddr is not compatible with the referenced socket's protocol. Berkeley description: An attempt was made to access a file in a way forbidden by its file access permissions.
However, because a BSD socket is equivalent to a file handle, some Windows Sockets platforms provide some file handle and socket equivalency. http://www.vbforums.com/showthread.php?559965-RESOLVED-winsock-error-10035 If the hostname resolution uses a local host table, it's possible you resolved to an obsolete address. Socket Error Codes Linux WinSock description: Same as Berkeley. Socket Error 10053 Check your subnet mask.
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. this contact form In most cases, the default Winsock that comes with your OS is appropriate. WinSock functions: connect(), sendto(), FD_CONNECT Additional functions: It seems odd that the v1.1 specification doesn't ascribe this error to the function bind(). It also has a specific meaning for setsockopt(). Socket Error 10049
However, some WinSocks fail with WSAEINVAL you call connect. WinSock description: Same as Berkeley. This error is returned from operations on nonblocking sockets that cannot be completed immediately, for example recv when no data is queued to be read from the socket. have a peek here Functionless Errors There are a total of fifty unique WinSock error values.
So, for example, if a WinSock implementation doesn't support SOCK_RAW with IPPROTO_IP (or any other protocol), then the socket() call would fail with WSAEPROTONOSUPPORT (however, if it doesn't support SOCK_RAW at Winsock Error 10054 Fix int bytes_got = SOCKET_ERROR; struct timeval wait; fd_set set; Go to Solution 4 Comments LVL 10 Overall: Level 10 MS Development-Other 2 Message Accepted Solution by:makerp2002-11-12 this sound like you no problem while connecting ..or sending messages..how over i have one issue..
In a program, like that crummy msdn example, I wrote: // Connect to server. Chances are the network subsystem is misconfigured or inactive. User suggestions: Try to ping the destination host, to see if you get the same results (chances are, you will). Wsaewouldblock Sap anywayz thank you jmsrickland u are always there to help ..
Do you have a Winsock_Error event on the client(s) applications to trap errors when they occur? The v1.1 WinSock specification doesn't list any errors for these functions. The only function that takes these two explicit parameters is socket(). Check This Out User suggestions: Some network systems have commands to report statistics.
TCP/IP scenario: description of the TCP/IP protocol suite network traffic (i.e. See also: WSAECONNRESET, WSAENETRESET, WSAETIMEDOUT WSAECONNREFUSED (10061) Connection refused. Developer suggestions: Every application that uses non-blocking sockets must be prepared for this error on any call to the functions mentioned below. See WSASYSNOTREADY for details.
Do not set non-zero timeout on non-blocking sockets to avoid this ambiguity (see Chapter 9 for more information). WinSock description: Same as Berkeley. This error signifies that an attempt was made to access a file (or, in some cases, a directory) in a way that is incompatible with the file's attributes. Developer suggestions: Handle this as a non-fatal error.
Try the following: Check that the WINSOCK.DLL file is in the current path. With the patch in place the test ran approximately 23000 times without failure on the system where it was failing without the patch. since then i am not having any problem.. wtf indeed This error isn't an error at all.
Developer suggestions: Things an application developer can do to avoid the error.