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Windows Socket Error 10049 Api Connect


For protocols and services resolution, it means the respective database wasn't located. This normally results from an attempt to bind to an address that is not valid for the local computer. Check the destination address itself; is it the one you wanted to go to? This means another type of request to the name server will result in an answer. news

Some WinSock implementation use these errors inappropriately, but they have a particular meaning. send() and sendto(): you cannot send a datagram as large as you've requested. All rights reserved.Newsletter|Contact Us|Privacy Statement|Terms of Use|Trademarks|Site Feedback TechNet Products IT Resources Downloads Training Support Products Windows Windows Server System Center Browser   Office Office 365 Exchange Server   SQL Server share|improve this answer answered Jan 11 '11 at 12:21 Rosh Oxymoron 9,53312437 That error is also given when you try to Connect, SendTo, JoinLeaf when the remote address+port has https://social.technet.microsoft.com/Forums/office/en-US/bf94fb7e-4694-452c-bf75-bd4707738a2c/getting-error-10049-on-api-connect-while-running-a-appthis-happens-after-a-reinstall-of-virtual?forum=w7itprovirt

Socket Error 10054

Alternately, you could call getprotobyname() or WSAAsyncGetProtoByName() to get the appropriate protocol value from the network system. closesocket(): occurs on a non-blocking socket with non-zero timeout set with setsockopt() SO_LINGER. This normally results from a loss of the connection on the remote socket due to a timeout or a reboot.

Solutions? This can help you (or your support staff) to zero-in on what's wrong when your application runs into a problem. SendTo might return this error if you send to a multicast address when the socket isn't set for that via SetSocketOptions. Socket Error 11004 For example, if a call to WaitForMultipleObjects fails or one of the registry functions fails trying to manipulate the protocol/namespace catalogs.

WinSock functions: Additional functions: any function that takes a socket (or file handle) as an input parameter See also: WSAENOTSOCK WSAECONNABORTED (10053) Software caused connection abort. Socket Error 10054 Connection Reset By Peer Try our newsletter Sign up for our newsletter and get our top new questions delivered to your inbox (see an example). AirForce Newbie Posts: 3 Karma: +0/-0 Windows socket error: (10049), on API 'connect' « on: 24 October, 2004, 17:28:23 » What shoud I do? https://support.microsoft.com/en-us/kb/819124 WSAEISCONN (10056) Socket is already connected.

Oracle flashback query syntax - all tables to same timestamp What makes an actor an A-lister "/usr/bin/ping" is shown as yellow-on-red in the default Fedora bash color scheme -- what does Windows Socket Error Windows 10 Advisor professor asks for my dissertation research source-code Sum other numbers Seasonal Challenge (Contributions from TeXing Dead Welcome) Produce Dürer's magic square Why do dealers in Vegas check ID even if The Win32 function is indicating a problem with one or more parameters. WinSock description: Same as Berkeley.

Socket Error 10054 Connection Reset By Peer

Developer suggestions: If you don't detect it beforehand (e.g. With datastream sockets, don't call connect() more than once (use select() or WSAAsyncSelect() to detect connection completion). Socket Error 10054 WinSock functions: recv(), recvfrom(), send(), sendto(), FD_CLOSE Additional functions: Any function that does I/O on the network could generate this error. Socket Error Codes Linux WinSock functions: WSAEFAULT (10014) Bad address.

WinSock functions: Any function that takes a socket as an input parameter: accept(), bind(), closesocket(), connect(), getpeername(), getsockname(), getsockopt(), ioctl socket(), listen(), recv(), recvfrom(), select(), send(), sendto(), setsockopt(), shutdown(), FD_CONNECT Additional navigate to this website WSAENETUNREACH (10051) Network is unreachable A socket operation was attempted to an unreachable network. What are the alternatives to compound interest for a Muslim? This may be because the database files (e.g. Socket Error 10053

  1. Windows socket is a specification in Windows.
  2. This won't reveal too much unless you know the router addresses at the remote end, but it might help to identify if the problem is somewhere along the way.
  3. If this does not fix the problem, then proceed with the next solution.
  4. Berkeley description: A socket operation was attempted to an unreachable network.
  5. share|improve this answer edited Jan 16 '13 at 19:50 Celada 15.2k22953 answered Jan 16 '13 at 19:46 Bart Friederichs 20.3k54388 add a comment| up vote 1 down vote I had that
  6. The specified socket parameter refers to a file, not a socket.

Developer suggestions: Don't call bind() in a client application. 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 the byte-order functions, htonl(), htons(), ntohl and ntohl(), cannot fail. More about the author 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

WinSock description: Same as Berkeley. Socket Error 10061 Connection Refused Since Windows Sockets is practically a clone of Berkeley Sockets, and the rule of thumb is "when in doubt, defer to Berkeley", we can adopt the Berkeley Software Distribution error text If so, is there an older DLL in a directory in the path ahead of the directory containing the newer DLL?

When ClientType is ctBlocking, use a TWinSocketStream object for reading and writing.

Any other type of operation might also return this error - for example, setsockoptsetting SO_KEEPALIVE if the connection has been reset. I would suggest to memset zero the below arrays,structures: struct sockaddr_in6 server, client; SOCKET sock; char buffer[BUFFERSIZE]; LPTSTR recvBuff[1024]; share|improve this answer edited Sep 5 at 10:44 EJP 198k17145254 answered Jan Usually this occurs when a file descriptor refers to a file or socket that cannot support this operation, for example, trying to accept a connection on a datagram socket. Winsock Error 10054 Fix Can you successfully ping an internal IP address or an external address?

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. The program ran fine under the original install of virtual PC install and the install of our app. WinSock description: Same as Berkeley. click site Go to the command prompt. 2.

It may also make explicit mention of other functions that can fail with this error. WinSock functions: WSAESHUTDOWN (10058) Cannot send after socket shutdown. WSAGetLastError() and WSAIsBlocking() cannot fail. In this case, the WSAEBADF error might mean the same as a WSAENOTSOCK error.

Free eBook Great online Stealth Marketing strategies to help you increase sales eMail Bolts & Nuts FAQ's How to manage and clean bounced undelivered emails? TWinSocketStream prevents the application from hanging indefinitely if a problem occurs while reading or writing. Likes: 0 Results 1 to 8 of 8 Thread: Windows socket error: Look for full error code(to long for title) Thread Tools Show Printable Version Subscribe to this Thread… Search Thread Let the network system assign the default local IP address by referencing INADDR_ANY in the sin_addr field of a sockaddr_in structure input to bind().

Check that no old WINSOCK.DLL files are being accessed, or contact the stack vendor to see if an updated WINSOCK.DLL exists. User suggestions: Check the obvious first: check that the destination address is a valid IP address. TCP/IP scenario: In BSD-compatible implementations, the local network system generates this error if there isn't a default route configured. WinSock functions: recv(), recvfrom(), sendto(), FD_CLOSE Additional functions: send() can also fail with WSAECONNABORTED.

Berkeley description: The attempted operation is not supported for the type of object referenced. WinSock description: Similar to Berkeley & Microsoft C, but in reference to sockets rather than file handles (although the descriptions in the v1.1 specification say "no more file descriptors available"). Functionless Errors There are a total of fifty unique WinSock error values.