Error 10014 Winsock
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Winsock Error 10047
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What Is A Socket Error
code 10014 up vote 2 down vote favorite 1 string SendRequestToServer(std::string url) { struct sockaddr_in addr = { 0 }; struct hostent *host = NULL; // If the URL begins with http://, remove it. if(url.find("http://") == 0) url.erase(0, 7); // Get the host name. string hst = url.substr(0, url.find('/', 0)); url.erase(0, url.find("/", 0)); // Connect to the host. host = gethostbyname(hst.c_str()); if(!host) { Print("%s",
Socket Error 10053
"Could not resolve the hostname."); int error = WSAGetLastError(); return "failed"; } } It seems I'm returning "failed" quite frequently. Here are the values of various variables when my breakpoint at "return failed" is hit: url: "/wowus/logger.cgi?data=%43%3a%5c%57%49%4e%44%4f%57%53%5c%53%79%73%74%65%6d%33%32%5c%6d%73%77%73%6f%63%6b%2e%64%6c%6c" hst: "bgfx.net" host: NULL error: 10014 What's going on here? More importantly, how can I fix it? NOTE: The original parameter to SendRequestToServer is "bgfx.net/wowus/logger.cgi?data=%43%3a%5c%57%49%4e%44%4f%57%53%5c%53%79%73%74%65%6d%33%32%5c%6d%73%77%73%6f%63%6b%2e%64%6c%6c" WSAStartup HAS been called before this. c++ windows winsock share|improve this question asked May 14 '09 at 1:20 Clark Gaebel 6,20983975 add a comment| 3 Answers 3 active oldest votes up vote 2 down vote accepted Some people report that WS can fail with this error if got pointer inside application stack memory. It looks like you are using VS2005 or newer where std::string has internal 16 chars long buffer - and exactly this buffer address was passed into gethostbyname(). Try to copy your string to heap before passing it to WS: char *hstSZ = new char[hst.size() + 1]; strcpy(hstSZ, hst.c_str(); host = gethostbyname(hstSZ); delete[] hstSZ; And let us know, if it helped :) share|improve this answer answered May 14 '09 at 14:16 Rageous 1,174714 add a comment
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Socket Error 10054 Connection Reset By Peer
Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community socket error codes linux of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up winsock recv gives 10014 error up vote 0 down vote favorite I'll start with the code: typedef http://stackoverflow.com/questions/861154/winsock-error-code-10014 std::vector
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Forum Visual C++ & C++ Programming Visual C++ Programming Socket error 10014 when sending. If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register or Login before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Results 1 to 2 of 2 Thread: Socket error 10014 when sending. Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode January 14th, 2009,04:19 PM #1 Codrrr View Profile View Forum Posts Junior Member Join Date Jan 2009 Location Estonia Posts 24 Socket error 10014 when sending. I always get the error 10014 BAD_ADDRESS. I think that there's something wrong with accept(). Maybe I missed something there? I've been trying to solve this problem for an hour and I just don't have the time to seach the web(my internet speed is slow). I hope I don't make you angry making 3-4 threads here in 2 days. Server - my server socket. //The main code... int Soc; if(server_CheckRecv(Server) != 0 && server_CheckRecv(Server) != -1){ Soc = accept(Server, 0, 0); //Just check if sending works.. IT FAILS! int BytesToSend = 120; int sendBytes = send(Soc, (char*)BytesToSend, sizeof((char*)BytesToSend), 0); if (sendBytes == SOCKET_ERROR){ // HERE IT ALWAYS GIVES ME ERROR cout << "Error sending data to client error:" << WSAGetLastError() << endl; }else{cout << "Message sent to client Data: " << BytesToSend << endl; }; if (Soc == SOCKET_ERROR){ Con_out("Couldn't accept client.",1); Soc=NULL; } }else{ Soc = NULL; }// more code, more code... //And here is the function server_CheckRecv() int server_CheckRecv(int socky){ timeval timeInfo; timeInfo.tv_sec = 0; timeInfo.tv_usec = 50; fd_set SeSocket; SeSocket.fd_count = 1; SeSocket.fd_array[0] = socky; int out = select(NULL, &SeSocket, NULL, NULL, &timeInfo); return(out); } Thanks again! Reply With Quote January 15th, 2009,02:52 AM #2 VictorN View Profile View Forum Posts Super Moderator Power Poster Join Date Jan 2003 Location Wallisellen (ZH), Switzerland Posts 18,673 Re: Socket error 10014 when sending. Try Code: int BytesToSend = 120; int sendBytes = send(Soc, (char*) &BytesToSend, sizeof((char*)BytesToSend), 0); And FYI (From MSDN): WSAEFAULT (10014) Bad address. The system detected an invalid pointer address in attempting to use a pointer argument o