Home > Socket Error > Wsa Error Codes

Wsa Error Codes

Contents

Would it be inappropriate to use my workplace's postage machine to mail my tax returns? WSAEALREADY 10037 Operation already in progress. Some implementations also return this error if sendto is called on a connected SOCK_DGRAM socket (for SOCK_STREAM sockets, the to parameter in sendto is ignored) although other implementations treat this as WinSock functions: Additional functions: If a WinSock implementation has an upper limit to the number of simultaneous tasks it can handle, an application's initial call to WSAStartup() could fail with have a peek at these guys

Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 1 Star 2 Fork 3 dylan-hackers/temporary_complete_dylan_repo Code Issues 0 Pull requests 0 Projects 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 When the sum of positive definite matrices converges, does the sum of the norm of the associate matrices converges? WinSock functions: WSAEWOULDBLOCK (10035) Resource temporarily unavailable.

Socket Error Codes Linux

An address incompatible with the requested protocol was used. Some error codes defined in the Winsock2.h header file are not returned from any function. A required address was omitted from an operation on a socket. DNS resolution will fail until it is fixed.

This can also result from connect, sendto, WSAConnect, WSAJoinLeaf, or WSASendTo when the remote address or port is not valid for a remote computer (for example, address or port 0). Not implemented: name server does not perform specified operation. The WSAEAFNOSUPPORT is the likely substitute error for this in WinSock, although its Berkeley meaning is slightly different. Winsock Error 10054 Fix The Windows Sockets errors are listed in alphabetical order below (they're cross-referenced in a list in numerical order further below).

Operations that were in progress fail with WSAENETRESET. Socket Error 10054 Connection Reset By Peer WSAECONNREFUSED 10061 Connection refused. WinSock functions: gethostbyaddr(), gethostbyname(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), See also: WSAHOST_NOT_FOUND, WSANO_RECOVERY, WSATRY_AGAIN WSANO_RECOVERY (11003) This is a non-recoverable error Berkeley description: This is a Note: Although connect() and FD_CONNECT also have this error listed, the documentation specifically states that WSAEADDRNOTAVAIL is appropriate if INADDR_ANY is passed as a destination address.

Some WinSock implementation use these errors inappropriately, but they have a particular meaning. Wsagetlasterror 0 calling connect a second time on a non-blocking socket that is already connecting, or canceling an asynchronous request Error:WSAAsyncGetXbyY that has already been canceled or completed. -------------------------------------------------------------------------------- WSAEDESTADDRREQ You can verify that the remote system is rejecting your connection attempt by checking the network statistics locally. Developer suggestions: Always check the return value from a memory allocation to be sure it succeeded.

Socket Error 10054 Connection Reset By Peer

It is a good idea to write error handling in to your code as problems can easily arise that can be easily corrected if you know what has gone wrong. 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 Socket Error Codes Linux This is usually a temporary error during host name resolution and means that the local server did not receive a response from an authoritative server. Socket Error 10049 User suggestions: This error indicates a shortage of resources on your system.

Ping a host on the same subnet as the host you were connected to (if you know one). http://devstude.net/socket-error/wsa-error-codes-10054.php Developer suggestions: Since there're only one corresponding protocol for each of the datagram and datastream socket types in the Internet address family, you should simply leave the value in the protocol all other functions: retry the operation again later since it cannot be satisfied at this time. WSASYSNOTREADY 10091 Network subsystem is unavailable. Socket Error 11004

  1. WinSock description: Same as Berkeley.
  2. The software caused a connection abort because there is no space on the socket's queue and the socket cannot receive further connections.
  3. The WSAAsyncSelect() FD_WRITE event is specifically designed to notify an application after a WSAEWOULDBLOCK error when buffer space is available again so send() or sendto() should succeed.
  4. Berkeley description: An operation that takes a long time to complete (such as a connect()) was attempted on a non-blocking socket. (see ioctl()).
  5. 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().
  6. 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().
  7. Sometimes the code is returned by a function deep in the stack and far removed from your code that is handling the error.
  8. Request refused: name server refuses to satisfy your query for policy reasons.
  9. The current Windows Sockets implementation does not support the Windows Sockets specification version requested by the application.
  10. A socket operation encountered a dead network.

WSA_QOS_ADMISSION_FAILURE 11010 QoS admission error. If you are an end-user that is experiencing difficulty with an application you are installing or running, contact customer support for the software that is displaying the error message. For information on how to handle error codes when porting socket applications to Winsock, see Error Codes - errno, h_errno and WSAGetLastError. check my blog For instance, this error will occur if you try to run two applications that have FTP servers.

Detailed description: select(): fails with WSAENOTSOCK if any socket in an fd_set is an invalid socket handle. Windows Socket Error Windows 10 User suggestions: Check that the WINSOCK.DLL file is in the current path Check that the WINSOCK.DLL file is from the same vendor as your underlying protocol stack. 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.

This may indicate the file was deleted on the NFS server or some other catastrophic event occurred.

WSA_INVALID_PARAMETER 87 One or more parameters are invalid. Berkeley description: Normally results from an attempt to create a socket with an address not on this machine. SO_ACCEPTCONN, SO_DONTLINGER, SO_KEEPALIVE, SO_LINGER, SO_OOBINLINE and TCP_NODELAY are not supported on sockets of type SOCK_DGRAM. Socket Error 10061 Connection Refused This error will be returned if an incorrect protocol is explicitly requested in the socket call, or if an address of the wrong family is used for a socket, e.g.

Either the socket handle parameter did not reference a valid socket, or for select, a member of an fd_set was not valid. -------------------------------------------------------------------------------- WSAEMSGSIZE Error Number: 10040 Message too Downloads and tools Windows 10 dev tools Visual Studio Windows SDK Windows Store badges Essentials API reference (Windows apps) API reference (desktop apps) Code samples How-to guides (Windows apps) Learning resources In a company crossing multiple timezones, is it rude to send a co-worker a work email in the middle of the night? http://devstude.net/socket-error/wsa-error-codes-10061.php recv(), recvfrom(), send(), sendto(): MSG_OOB was specified, but the socket is not of type SOCK_STREAM Developer suggestions: don't do that.

This could indicate a serious failure of the network system. -------------------------------------------------------------------------------- WSAENETUNREACH Error Number: 10051 Network is unreachable. How can I check the details of my Ubuntu installation? A socket operation encountered a dead host. Handle the request as a non-fatal error (if possible), since some WinSock's can legally fail the request.

WinSock description: No equivalent. The call has been canceled. WSAEREFUSED 10112 (0x2780) A database query failed because it was actively refused. WSAHOST_NOT_FOUND 11001 (0x2AF9) No such host is known. WSATRY_AGAIN 11002 (0x2AFA) WSAEPROVIDERFAILEDINIT 10106 Service provider failed to initialize. This usually means the local software knows no route to reach the remote host.

There are some very serious drawbacks. Raspberry Pi input from 230 V "Dare speak" vs. "dare to speak" vs "dares to speak" Is there a name for the (anti- ) pattern of passing parameters that will only They are returned by the GetLastError function when many functions fail. Berkeley description: A socket operation was attempted to an unreachable host.

There must be at least one key signing key (KSK) and at least one zone signing key (ZSK). DNS_ERROR_UNSUPPORTED_ALGORITHM 9105 (0x2391) The specified algorithm is not supported. DNS_ERROR_INVALID_KEY_SIZE 9106 The ICMP message means that a 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). The name you have used is not an official hostname or alias. An invalid policy object was found in the QoS provider-specific buffer.

Berkeley description: A file descriptor argument was out of range, referred to no open file, or a read (write) request was made to a file that was only open for writing a long zero) in the sockaddr_in structure passed to sendto(). This is one of the most frequent errors and one of the best to encounter, since it's one of the least ambiguous. WinSock description: Same as Berkeley.