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Winsock Error Messages

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Object Not Found... WINSOCK Error: Protocol not supported.... This error occurs if an application passes an invalid pointer value, or if the length of the buffer is too small. Developer resources Microsoft developer Windows Windows Dev Center Windows apps Desktop Internet of Things Games Holographic Microsoft Edge Hardware Azure Azure Web apps Mobile apps API apps Service fabric Visual Studio his comment is here

Berkeley description: A bad option or level was specified in a getsockopt()(2) or setsockopt(2) call. In Linux, I could use strerror() to convert an errno code into a human-readable string. WSAEISCONN (10056) Socket is already connected. It is also possible that the local services file has an incorrect port number (although this is unlikely).You can verify that the remote computer is rejecting your connection attempt by checking

Socket Error Codes Linux

WSAEPROTONOSUPPORT 10043 Protocol not supported. Is the router up and running (check by pinging it, and then ping an address on the other side of it)? Yes No Tell us more Flash Newsletter | Contact Us | Privacy Statement | Terms of Use | Trademarks | © 2016 Microsoft © 2016 Microsoft

  • However, there's little distinction between WSAEALREADY and WSAEINVAL since a WinSock DLL cannot tell the difference between an asynchronous operation that has been cancelled and one that was never valid.
  • For example, the optional type SOCK_RAW might be selected in a socketcall, and the implementation does not support SOCK_RAW sockets at all.
  • Networking activity on the local host has not been initiated.
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  • WinSock functions: connect(), sendto(), FD_CONNECT Additional functions: Any function that does network I/O: recv(), recvfrom(), send(), FD_READ, FD_WRITE See also: WSAEHOSTUNREACH WSAENOBUFS (10055) No buffer space available.
  • WinSock functions: gethostbyaddr(), gethostbyname(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() Additional functions: It is strange that the asynchronous protocol and services functions can fail with this error, but the synchronous cannot.
  • send() and sendto(): you cannot send a datagram as large as you've requested.
  • The missing functions are getprotobyname(), getprotobynumber(), getservbyname(), and getservbyport().

WSAEADDRNOTAVAIL (10049) Cannot assign requested address. TCP/IP scenario: Calling shutdown() with how=1 or how=2 sends a TCP FIN packet to the remote address, which literally means "I'm done sending." If the local host sent any more data 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 Socket Error 11004 WinSock functions: accept(), bind(), connect(), gethostname(), getpeername(), getsockname(), getsockopt(), recvfrom(), send(), sendto(), setsockopt() if buffer length is too small.

WSAEPFNOSUPPORT (10046) Protocol family not supported. The protocol family has not been configured into the system or no implementation for it exists. Socket Error 10053 This is usually a temporary error during hostname resolution and means that the local server did not receive a response from an authoritative server. have bounds, or specific values) might return this error. TCP/IP scenario: A connection will timeout if the local system doesn't receive an (ACK)nowledgement for data sent.

WSAENOTEMPTY 10066 Directory not empty. Winsock Error 10054 Fix WinSock description: No equivalent. An invalid FILTERSPEC was found in the QoS provider-specific buffer. 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

Socket Error 10053

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(), https://bobobobo.wordpress.com/2009/02/02/getting-winsock-error-messages-in-string-format/ Some invalid argument was supplied (for example, specifying an invalid level to the setsockopt function). Socket Error Codes Linux The server was unable to logon the Windows 2000 account ' account ' due to th... Socket Error 10054 Connection Reset By Peer WinSock functions: send(), sendto() Additional functions: setsockopt() and any function that takes a socket (or file handle) as an input parameter.

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 this content The support for the specified socket type does not exist in this address family. 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 Creation of InetLog Context failed. Socket Error 10049

If not, check with your WinSock vendor to see if they have a newer WinSock available. Errors are listed in numerical order with the error macro name. Note that this error occurs rarely since a WinSock implementation cannot reliably detect hardware problems. http://pdctoday.com/socket-error/winsock-ftp-error.php It is a nonfatal error, and the operation should be retried later.

The attempted operation is not supported for the type of object referenced. Winsock Error 10061 www.destructor.de About | Contact | Impressum Home| Code| Articles| Misc| x Firebird| Talks| Character Sets| x General| 1.0| 1.5| 2.0| 2.1| 2.5| 3.0| x Winsock Error Codes When Firebird on Windows WSA_QOS_NO_RECEIVERS 11008 QoS no receivers.

For WinSock, this error is equivalent to Berkeley's EHOSTUNREACH error, the catch-all error for unreachable hosts. "You can't get there from here." TCP/IP scenario: The local network system could generate this

Berkeley description: Only one usage of each address is normally permitted. See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> {{offlineMessage}} Store Store home Devices Microsoft Surface PCs & For instance, if the length of a struct sockaddr is not equivalent to the sizeof(struct sockaddr). Socket Error 10061 Connection Refused The WinSock description and TCP/IP scenario contain detailed descriptions of the errors, which also describe possible cause and imply a possible remedy.

Clearly, this oversight was not intentional. WINSOCK Error: Try again.... Microsoft C description: Permission denied. check over here A reserved policy element was found in the QoS provider-specific buffer.   Requirements Header Winsock2.h; Winerror.h See also Error Codes - errno, h_errno and WSAGetLastError Handling Winsock Errors FormatMessage WSAGetLastError  

WSAEOPNOTSUPP (10045) Operation not supported. The attempted operation is not supported for the type of object referenced. The application may be accessing a socket that the current active task does not own (that is, trying to share a socket between tasks), or WSACleanup has been called too many A sharing violation occurred while accessing filename.... This message has a slightly different meaning from WSAEAFNOSUPPORT.

If you're on a serial connection, your local router is the IP address of the host you initially logged onto with SLIP or PPP. For example, you cannot use the ARPA Internet UDP protocol with type SOCK_STREAM. If you are using a name server(s), check whether the server host(s) are up (e.g. Alternately, you could call setsockopt(SO_REUSEADDR) to allow duplicate local addresses in a single application, but this is a kludgy approach (i.e.