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Get Socket Error Code


The latter is particularly helpful for functions like socket_create() which don't return a socket on failure and socket_select() which can fail for reasons not directly tied to a particular socket. An invalid QoS filter style was used. WinSock description: Same as Berkeley. A socket operation encountered a dead host. http://imagextension.com/socket-error/get-socket-error-aborting-code-10054.php

Browse other questions tagged c linux sockets or ask your own question. 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 No more results can be returned by the WSALookupServiceNext function. In it's place, WinSock uses the error WSAENETUNREACH, exclusively.

Socket Error Codes Linux

A socket operation was attempted to an unreachable network. However, it also occurs when an application passes an invalid pointer value. Additionally, a client connection can already be established with a server when a socket error occurs such as in cases when the network connection goes down or the host that the

we don't recommend it). Try increasing the time-out value in the Global Options dialog box (Tools > Global Options > Transfer > Reconnect and resume in [ n ] seconds if nothing received ) to 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. Socket Error 10053 Radius of Convergence of Infinite Series What is the first movie to show this hard work message at the very end?

WinSock description: Same as Berkeley. Socket Error 10038 Verify that the destination host name or IP address is correct and try again later. Ran out of user quota. You should simply ignore this error when it occurs.

Returned when a system call that should never fail does fail. Socket Error 10049 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. You are unlikely to encounter them. Based on the original by Alex Kunadze.

Socket Error 10038

WSAETIMEDOUT 10060 Connection timed out. See WSAENETUNREACH. Socket Error Codes Linux WSAEAFNOSUPPORT 10047 Address family not supported by protocol family. What Is A Socket Error Note:Along with the errors listed above, there are several other socket errors that can possibly occur.

In Berkeley, this error also occurs when you are trying to name the local socket (assign local address and port number) with bind(), but Windows Sockets doesn't ascribe this error to check my blog 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 You cannot use more than one WinSock implementation simultaneously. Too many open sockets. Socket Error 10054 Connection Reset By Peer

TCP/IP scenario: Most WinSock implementations use domain name system (DNS) protocol for hostname to address resolution, although a few use Network Information System (NIS). WSA_QOS_BAD_OBJECT 11013 QoS bad object. Copyright © 1996-2011 GlobalSCAPE, Inc. http://imagextension.com/socket-error/genesis-windows-socket-error-code-10061.php Berkeley description: A directory with entries other than `.'and `..' was supplied to a remove directory or rename call.

Unfortunately, to find out what these errors mean you need to contact that WinSock provider. Socket Error 11004 Request refused: name server refuses to satisfy your query for policy reasons. Networking activity on the local host has not been initiated.

It may also make explicit mention of other functions that can fail with this error.

WSAENOMORE 10102 No more results. Parameters socket A valid socket resource created with socket_create(). WSASYSNOTREADY 10091 Network subsystem is unavailable. Windows Socket Error Windows 10 The v1.1 WinSock specification only ascribes thirty-three of the fifty errors to any of the WinSock functions in the v1.1 for Windows Sockets specification.

An invalid QoS filter type was used. The name you have used is not an official hostname or alias. The current Windows Sockets implementation does not support the Windows Sockets specification version requested by the application. have a peek at these guys connect(), send(), recv(), et cetera).

WinSock functions: WSACancelAsyncRequest() Additional functions: Berkeley sockets connect() returns this error on subsequent calls, after an initial call on a non-blocking socket. Is it illegal for regular US citizens to possess or read documents published by Wikileaks? On a datastream socket, the connection was reset. It may also indicate you are not closing the applications properly.

This is what occurs in Berkeley Sockets. For example, you shouldn't necessarily expect to be able to use NS addresses with ARPA Internet protocols. How do i access this "errno" though? This error is also returned if the service provider returned a version number other than 2.0.

a "high-level" protocol). Berkeley description: Too many open files. Do you have a router configured? 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.

They signal unusual error conditions for which there's no WinSock error equivalent. 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. These errors might be reported on any function that does network I/O (e.g. If you used a hostname, did it resolve to the correct address?

WSAESOCKTNOSUPPORT 10044 Socket type not supported. WSAEREFUSED 10112 Database query was refused. Sometimes a 10061 error is caused by either a firewall or anti-virus software presence on the local computer or network connection.

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