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Windows Socket Connect Error Codes

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WSAENETRESET 10052 Network dropped connection on reset. Here is a useable macro: #define MAKEWORD(low, high) ((WORD)(((BYTE)(low)) | (((WORD)((BYTE)(high))) << 8))) WinSock functions: WSAStartup(). [Go to Top] Errors in Numerical Order WSABASEERR (0) No Error WSAEINTR (10004) Interrupted system Berkeley description: A component of a path name exceeded 255 (MAXNAMELEN) characters, or an entire path name exceeded 1023 (MAXPATHLEN-1) characters. Some of the types of things you will find under some errors are: Microsoft C description: the first few WinSock errors are carry-overs from the standard 'C' runtime library. http://introbuilder.net/socket-error/windows-socket-error-api-connect.php

Berkeley description: A bad option or level was specified in a getsockopt()(2) or setsockopt(2) call. Error Codes - errno, h_errno and WSAGetLastError In Winsock applications, error codes are retrieved using the WSAGetLastError function, the Windows Sockets substitute for the Windows GetLastError function. If an application developer insists on using the BSD error codes for compatibility, then an application may choose to include a line of the form: C++ Copy #include #define errno The explanation is simple and obvious: in order to connect to or send to a destination address, you need to provide the destination address. https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668(v=vs.85).aspx

Socket Error 10038

Not the answer you're looking for? The error occurs with the socket() function, which takes the socket type (protocol) and address family as input parameters. If you used a hostname, did it resolve to the correct address?

  • If so, is there an older DLL in a directory in the path ahead of the directory containing the newer DLL?
  • Typically, though, WinSock generates this error when it receives a "host unreachable" ICMP message from a router.
  • Not implemented: name server does not perform specified operation.
  • 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

WinSock functions: gethostbyaddr(), gethostbyname(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), See also: WSAHOST_NOT_FOUND, WSANO_RECOVERY, WSATRY_AGAIN WSANO_RECOVERY (11003) This is a non-recoverable error Berkeley description: This is a For example, the value given for the origin when positioning a file pointer (by means of a call to fseek) is before the beginning of the file. See also: WSAECONNABORTED, WSAENETRESET, WSAETIMEDOUT WSAEDESTADDRREQ (10039) Destination address required. Socket Error 10053 Of the two that can fail, neither of them set an error value you can retrieve from WSAGetLastError() (refer to Chapter 10, "Support Routines" for more information on any of these

User suggestions: Check that the WINSOCK.DLL file is in the current path Check that the WINSOCK.DLL file is from the same vendor as your underlying protocol stack. Socket Error Codes Linux 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. Developer suggestions: Since there're only one corresponding protocol for each of the datagram and datastream socket types in the Internet address family, you should simply leave the value in the protocol Developer suggestions: Handle this as a non-fatal error.

WSAECONNRESET 10054 Connection reset by peer. Socket Error 11004 WinSock description: Same as Berkeley. How much more than my mortgage should I charge for rent? Berkeley description: Some invalid argument was supplied (for example, specifying an invalid level to the setsockopt() function).

Socket Error Codes Linux

WinSock functions: listen(), FD_CONNECT Additional functions: connect(), sendto() WSAELOOP (10062) Too many levels of symbolic links. https://msdn.microsoft.com/en-us/library/ee493258.aspx Generate antsy permutations Achieve same random number sequence on different OS with same seed Output a googol copies of a string Auto publishing for specific items Identify a short story about Socket Error 10038 WSAEOPNOTSUPP 10045 Operation not supported on socket. Socket Error 10049 Check that your network system (WinSock implementation) has a utility that shows network statistics.

The "address" it refers to is the remote socket name (protocol, port and address). navigate to this website Try a traceroute to the destination address to check that all the routers are functioning. when i bind to "" (INADDR_ANY because of AI_PASSIVE in the hints of getaddrinfo) it binds to the 192..... WinSock functions: WSAENOTSOCK (10038) Socket operation on non-socket. Socket Error 10054 Connection Reset By Peer

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 WinSock functions: Any function that takes a socket as an input parameter: accept(), bind(), closesocket(), connect(), getpeername(), getsockname(), getsockopt(), ioctl socket(), listen(), recv(), recvfrom(), select(), send(), sendto(), setsockopt(), shutdown(), FD_CONNECT Additional it gives 127.0.0.1 for "localhost" and my real IP for "" This means your server binds to the real IP of the interface instead of INADDR_ANY, i.e. More about the author WSAENOBUFS 10055 No buffer space available.

The Windows Sockets errors are listed in alphabetical order below (they're cross-referenced in a list in numerical order further below). Windows Socket Error Windows 10 Detailed description: recv() and recvfrom(): if the datagram you read is larger than the buffer you supplied, then WinSock truncates the datagram (i.e. This is because error codes returned by certain Windows Sockets functions fall into the standard range of error codes as defined by Microsoft C©.

TCP/IP scenario: description of the TCP/IP protocol suite network traffic (i.e.

This is what occurs in Berkeley Sockets. This error apparently also takes the place of WSAEPFNOSUPPORT (which means "protocol family not supported"), since that error is not listed for socket() in the v1.1 WinSock specification. IIRC -b option on Windows will show you what programs use what connections. –Nikolai N Fetissov Aug 15 '12 at 18:03 ok... Winsock Error 10054 Fix Can you ping that hostname?

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 The missing functions are getprotobyname(), getprotobynumber(), getservbyname(), and getservbyport(). Can it be exploited by blockchain analysis? http://introbuilder.net/socket-error/windows-socket-error-10061-on-api-connect.php For instance, if the length of a struct sockaddr is not equivalent to the sizeof(struct sockaddr).