Home > Socket Error > Socket Send Error Codes

Socket Send Error Codes


An address incompatible with the requested protocol was used. They do not guarantee that they send or receive all the data or buffer that you provide. WSA_QOS_EFLOWCOUNT 11023 Incorrect QoS flow count. Some error codes defined in the Winsock2.h header file are not returned from any function. Check This Out

EAGAIN or EWOULDBLOCK The socket is marked nonblocking and the requested operation would block. A call to the WSALookupServiceEnd function was made while this call was still processing. WSASYSNOTREADY 10091 Network subsystem is unavailable. An application attempts to use an event object, but the specified handle is not valid. https://gist.github.com/gabrielfalcao/4216897

Socket Error Codes Linux

This flag is used with TCP sockets to obtain the same effect as the TCP_CORK socket option (see tcp(7)), with the difference that this flag can be set on a per-call An unknown or conflicting QoS style was encountered. ENOTCONN The socket is not connected, and no target has been given.

  1. Not the answer you're looking for?
  2. Browse other questions tagged sockets error-handling tcp winsock or ask your own question.
  3. If the link layer doesn't get this it will regularly reprobe the neighbor (e.g., via a unicast ARP).
  4. WSA_QOS_TRAFFIC_CTRL_ERROR 11014 QoS traffic control error.
  5. That they are not trying to use more than one Windows Sockets implementation simultaneously.
  6. The service provider procedure call table is invalid.
  7. errno values are set when the return code is negative.
  8. An error with the underlying traffic control (TC) API as the generic QoS request was converted for local enforcement by the TC API.

A socket operation was attempted to an unreachable network. A protocol was specified in the socket function call that does not support the semantics of the socket type requested. WSA_E_CANCELLED 10111 Call was canceled. Socket Error 10054 Connection Reset By Peer EACCES (For UNIX domain sockets, which are identified by pathname) Write permission is denied on the destination socket file, or search permission is denied for one of the directories the path

WSA_QOS_REQUEST_CONFIRMED 11009 QoS request confirmed. Tcp Socket Error Codes MSG_EOR (since Linux 2.2) Terminates a record (when this notion is supported, as for sockets of type SOCK_SEQPACKET). A request to send or receive data was disallowed because the socket is not connected and (when sending on a datagram socket using sendto) no address was supplied. If the message is too long to pass atomically through the underlying protocol, the error EMSGSIZE is returned, and the message is not transmitted.

Note that this error is returned by the operating system, so the error number may change in future releases of Windows. Socket Error 10053 WSASYSCALLFAILURE 10107 System call failure. An invalid QoS filter style was used. WSAEPROTONOSUPPORT 10043 Protocol not supported.

Tcp Socket Error Codes

Subsequent operations fail with WSAECONNRESET. These function calls appeared in 4.2BSD. Socket Error Codes Linux 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 Tcp Error Codes List For information on how to handle error codes when porting socket applications to Winsock, see Error Codes - errno, h_errno and WSAGetLastError.

An invalid shape discard mode object was found in the QoS provider-specific buffer. http://whistlemedia.net/socket-error/socket-error-wsaewouldblock-the-socket-would-block.html Problem is that at receiver, not all 80K data is received. default override of virtual destructor How to decide to create a multilingual site or to create different site for each language? Is it unethical to take a photograph of my question sheets from a sit-down exam I've just finished if I am not allowed to take them home? Tcp/ip Error Codes List

WSA_E_NO_MORE 10110 No more results. 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. The service cannot be found in the specified name space. this contact form Your sender must then be prepared to detect and discard data that was retransmitted unnecessarily. –caf Dec 11 '09 at 23:11 add a comment| up vote 0 down vote Are you

A service provider returned a bogus procedure table to Ws2_32.dll. Socket Error 10049 EDESTADDRREQ The socket is not connection-mode, and no peer address is set. WSAEADDRNOTAVAIL 10049 Cannot assign requested address.

WSAETIMEDOUT 10060 Connection timed out.

If there is more than one Winsock DLL on your system, be sure the first one in the path is appropriate for the network subsystem currently loaded. See recv(2) and below for an exact description of its fields. You signed out in another tab or window. Socket Error 11004 This message has a slightly different meaning from WSAEAFNOSUPPORT.

For instance, if the length of an argument, which is a sockaddr structure, is smaller than the sizeof(sockaddr). Errors are listed in numerical order with the error macro name. The specified class was not found. http://whistlemedia.net/socket-error/socket-error-10057-â-socket-is-not-connected.html It includes these sections: Overview When an IUCV C socket function completes, the errno value provides additional information about the error reported.

There are no QoS senders. The connection has been broken due to keep-alive activity detecting a failure while the operation was in progress. WSA_IO_INCOMPLETE 996 Overlapped I/O event object not in signaled state. By calling shutdown a partial close of a socket is requested, which is a signal that sending or receiving, or both have been discontinued.

WSA_QOS_EOBJLENGTH 11022 Invalid QoS object length. WSA_QOS_BAD_OBJECT 11013 QoS bad object. This indicates that some sort of nonrecoverable error occurred during a database lookup. When buffer is send to the socket it gives me unknown error 196.

There is no error code 196, so I'd be deeply suspicious about your error handling. Embed Share Copy sharable URL for this gist. If sendto() is used on a connection-mode (SOCK_STREAM, SOCK_SEQPACKET) socket, the arguments dest_addr and addrlen are ignored (and the error EISCONN may be returned when they are not NULL and 0), Thanks Edit: Sample code Server/receiver /* create socket */ /* listen */ /* accept connection */ char recvbuf[8192]; do { iResult = recv(ClientSocket, recvbuf, sizeof(recvbuf), 0); if (iResult > 0) {

WSAEDISCON 10101 Graceful shutdown in progress. Note that this error is returned by the operating system, so the error number may change in future releases of Windows. WSA_NOT_ENOUGH_MEMORY 8 Insufficient memory available. Users should check: That the appropriate Windows Sockets DLL file is in the current path.

WSA_QOS_EPSFLOWSPEC 11027 Invalid QoS provider-specific flowspec. The following list describes the possible error codes returned by the WSAGetLastError function.