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Socket Error 10038


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). Does a natural 20 on an animal handling check do anything special? This is the code for WSAENOTSOCK. Also set it to INVALID_SOCKET immediately after you close it. his comment is here

I guess you have a buffer overflow nearby which is overwriting your socket handle. –Ben Voigt Mar 20 '13 at 15:29 1 @Pipa's: You most certainly have an error which Guest, the last post of this topic is over 60 days old and at this point you may not reply in this topic. An error with the underlying traffic control (TC) API as the generic QoS request was converted for local enforcement by the TC API. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Socket Error Codes Linux

WSAEISCONN 10056 Socket is already connected. If numclients is less than or equal to zero, the loop won't execute (0 < numclients will be false from the start). What is the meaning of card in the sentence "I'm a wild card."? What is a EH-Number™ Rats like to eat cactus?

WSAEMFILE 10024 Too many open files. Like this:if(numclients > 0){ for(int o = 0; o 0Likes Like Posted 11 August 2009 - 08:21 WSA_QOS_EPROVSPECBUF 11018 Invalid QoS provider buffer. Socket Error 11004 The goal is to try to compress 10-12 hours of 'normal' socket activity into as small a space of time as possible, to really expose any hard-to-detect concurrency problems.

How to apply a constant function to a vector of values? Socket Error 10054 Connection Reset By Peer Then, before trying to use it you may check if the socket is valid. An invalid QoS filter style was used. Airship weapons, gliders ArcMap: Select by Attributes not selecting ALL larger numbers greater than 75000 Was the term "Quadrant" invented for Star Trek What is way to eat rice with hands

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. Windows Socket Error Windows 10 An overlapped operation was canceled due to the closure of the socket, or the execution of the SIO_FLUSH command in WSAIoctl. This could indicate a serious failure of the network system (that is, the protocol stack that the Windows Sockets DLL runs over), the network interface, or the local network itself. Browse other questions tagged c++ windows visual-studio-2008 multithreading winsock or ask your own question.

Socket Error 10054 Connection Reset By Peer

Yes No Additional feedback? 1500 characters remaining Submit Skip this Thank you! These conditions are more likely to be indicated by the error WSAETIMEDOUT. Socket Error Codes Linux This is done to pass the correct IP address, for example. Socket Error 10053 This is equivalent (in some sense) to either trying to use a resource/memory after you free it, or simply referencing an uninitialized pointer.

No such host is known. this content Results 1 to 9 of 9 Thread: Strange winsock error 10038 Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode In the US, are illegal immigrants more likely to commit crimes? No more results can be returned by the WSALookupServiceNext function. Socket Error 10049

I think you should add thread-safe diagnostics that output a string including the socket value (an int, basically) on every open and close, and from anywhere you see this 10038 or i get this failure only with 1000 bytes / 0,5 msec if i decrease the size of data from 1000 bytes to 972 bytes it works perfectly fine. if (wsadata.wVersion != 0x0202) { WSACleanup(); // Clean up Winsock return 101; } cout << "Initialization successful" << endl << endl << endl; // ----------------------- CLIENT --------------------------- char buffer[10000]; cout << weblink The application has tried to determine the status of an overlapped operation which is not yet completed.

Can indicate a service provider implementation error. Winsock Error 10054 Fix A connection attempt failed because the connected party did not properly respond after a period of time, or the established connection failed because the connected host has failed to respond. Article Detail When testing an FTP connection you may receive one of the following errors: Socket Error # 11001, Host not found: Check that the hostname or IP address has been

A blocking operation is currently executing.

The support for the specified socket type does not exist in this address family. Returned when a system call that should never fail does fail. Any other type of operation might also return this error—for example, setsockopt setting SO_KEEPALIVE if the connection has been reset. Socket Error 10061 Connection Refused This article was helpful (thinking…) · Flag this article as inaccurate…Flag this article as inaccurate… · Admin → New and returning users may sign in Sign in prestine Your name

A retry at some time later may be successful. It is normal for WSAEWOULDBLOCK to be reported as the result from calling connect on a nonblocking SOCK_STREAM socket, since some time must elapse for the connection to be established. Hot Network Questions What is a EH-Number™ Do Germans use “Okay” or “OK” to agree to a request or confirm that they’ve understood? check over here 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.

WSA_QOS_ESERVICETYPE 11016 QoS service type error. I can e-mail or PM you. When cur reaches 100 it is reset to 0. WSAEMSGSIZE 10040 Message too long.

WSAECONNREFUSED 10061 Connection refused. if (error) 0; // Try Winsock Version ? NB: I'm using Visual Studio 6 (Yup, it's old, but it's mandatory so...) and winsock, not winsock2. Note that this error is returned by the operating system, so the error number may change in future releases of Windows.

Bailey–Borwein–Plouffe Iterations Does the local network need to be hacked first for IoT devices to be accesible? It does not connect yet. @param strIPAddress: IP Adress to reach nPort: Port to connect to hSocket: client Socket if SERVER mode nTcpMode: mode for this connexion SERVER(1) or CLIENT(2) @return WSA_QOS_EPSFLOWSPEC 11027 Invalid QoS provider-specific flowspec. How come Ferengi starships work?

The connection has been broken due to keep-alive activity detecting a failure while the operation was in progress. WSA_QOS_EFLOWCOUNT 11023 Incorrect QoS flow count. Advanced Search Forum Visual C++ & C++ Programming Network Programming Strange winsock error 10038 If this is your first visit, be sure to check out the FAQ by clicking the link WSAEAFNOSUPPORT 10047 Address family not supported by protocol family.

The FormatMessage function can be used to obtain the message string for the returned error. 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   WSAEBADF 10009 File handle is not valid.