Setsockopt Failed Error 10049

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Setsockopt Failed Error 10049


The usual example for this is a host name-to-address translation attempt (using gethostbyname or WSAAsyncGetHostByName) which uses the DNS (Domain Name Server). Ignore it. WinSock description: No equivalent. WinSock description: Same as Berkeley, except WinSock doesn't support the sendmsg() function, and some WinSock implementations are not so strict as to require an application with a datagram socket to "disconnect"--by check over here

I have not found any description for setsockopt function usage with option IPPROTO_IP. 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. Berkeley description: A message sent on a socket was larger than the internal message buffer or some other network limit. WSA_QOS_GENERIC_ERROR 11015 QoS generic error. click for more info

Socket Error 10054

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). Errors are listed in numerical order with the error macro name. Developer suggestions: Assume bind() will fail with this error.

WSAEADDRINUSE 10048 Address already in use. As you can see from the comprehensive list of WinSock functions, this error is the catch-all. This is not a soft error, another type of name server request may be successful. Socket Error 10054 Connection Reset By Peer For example, you shouldn't necessarily expect to be able to use NS addresses with ARPA Internet protocols.

The name is not an official host name or alias, or it cannot be found in the database(s) being queried. What Is A Socket Error WinSock functions: WSAEFAULT (10014) Bad address. A QoS error occurred due to lack of resources. WinSock description: Same as Berkeley.

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 Socket Error Codes Linux Try a traceroute to the destination address to check that all the routers are functioning. Berkeley description: No equivalent in 4.3 BSD or compatible operating systems. For inet_addr(), this could mean the content of the buffer passed or the buffer itself is invalid.

What Is A Socket Error

The Windows Sockets implementation documentation to be sure all necessary components are currently installed and configured correctly. No connection could be made because the target computer actively refused it. Socket Error 10054 The Windows function is indicating a lack of required memory resources. Socket Error 10053 No more results can be returned by the WSALookupServiceNext function.

So it should be: if (0 == ::bind(pimpl->sock, (sockaddr*)&addr, sizeof(addr)) break; Permalink Posted 15-Jan-16 1:45am Jochen Arndt145.9K Comments Сергей Козлов 15-Jan-16 7:59am While looking for solution of An error with the underlying traffic control (TC) API as the generic QoS request was converted for local enforcement by the TC API. Berkeley description: An attempt was made to access a file in a way forbidden by its file access permissions. WinSock description: No equivalent. Socket Error 10049

WinSock functions: socket() See also: WSAEAFNOSUPPORT, WSAEPFNOSUPPORT WSAEREMOTE (10071) Too many levels of remote in path Berkeley description: Item is not local to the host. WSAESOCKTNOSUPPORT 10044 Socket type not supported. The specified file handle is not a valid file-handle value or does not refer to an open file; or an attempt was made to write to a file or device opened this content Can you built a test harness to test the code in isolation?

Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI Socket Error 10061 Connection Refused Basically, you want to identify where the problem occurred. An invalid or inconsistent flowspec was found in the QoS provider-specific buffer.

This error may also be returned for protocol and service queries, and means that the specified name could not be found in the relevant database.

All sockets are created with an associated address family (that is, AF_INET for Internet Protocols) and a generic protocol type (that is, SOCK_STREAM). If not, check with your WinSock vendor to see if they have a newer WinSock available. An application attempted an input/output network function call before establishing an association with a remote socket (i.e. Socket Error 11001 A name component or a name was too long.

Rate this: Please Sign up or sign in to vote. By calling shutdown a partial close of a socket is requested, which is a signal that sending or receiving, or both have been discontinued. See also: WSAEINVAL WSAENOTCONN (10057) Socket is not connected. have a peek at these guys WinSock description: No equivalent in WinSock.

This error may also be returned for protocol and service queries, and means the specified name could not be found in the relevant database. 11002 Authoritative host not found. User suggestions: This error indicates a shortage of resources on your system. Please connect first. 30009 Component busy. 30010 Invalid message, not found in internal collection. 30011 Failed to delete message. 30012 Failed to open message. 30013 Could not parse headers. 30014 Could The specified socket parameter refers to a file, not a socket.

This is not a temporary error. So if we put the host for our server in the firewall (it can be our system firewall or the antivirus firewall), it can solve the problem. WinSock functions: recv(), recvfrom(), send(), sendto(), with datastream sockets only. How to preserve content of variable after pipe What is a EH-Number™ I came from a distant land C++ Get min / max value of a static array at compile time

User suggestions: see WSAENETUNREACH for details WinSock functions: Additional functions: Any function that does network I/O. The server application might need to call htons() to translate the port to network byte order in the sockaddr structure. WSA_QOS_EPOLICYOBJ 11025 Invalid QoS policy object.