Fix Winsock2 Error Codes Tutorial

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Winsock2 Error Codes


WSAEPROTOTYPE 10041 Protocol wrong type for socket. It means that there is a blocking operation outstanding. If so, is there an older DLL in a directory in the path ahead of the directory containing the newer DLL? Berkeley description: The system detected an invalid address in attempting to use an argument of a call.

WinSock description: No equivalent. The name you have used is not an official hostname or alias. The ICMP message means that a router can't forward the IP datagram, possibly because it didn't get a response to the ARP request (which might mean the destination host is down). You cannot use more than one WinSock implementation simultaneously.

Socket Error Codes Linux

Is this plagiarism? Berkeley description: A socket operation was attempted to an unreachable network. WSA_QOS_EUNKOWNPSOBJ 11024 Unrecognized QoS object. WinSock description: Same as Berkeley.

  • For example, the error can occur when an attempt is made to read from a file that is not open, to open an existing read-only file for writing, or to open
  • The only function that takes these two explicit parameters is socket().
  • This may indicate the file was deleted on the NFS server or some other catastrophic event occurred.
  • Winsock functions: bind(), connect(), listen(), FD_CONNECT WSAEADDRNOTAVAIL (10049) Cannot assign requested address.
  • Developer suggestions: Every application that uses non-blocking sockets must be prepared for this error on any call to the functions mentioned below.
  • Is there any way to bring an egg to its natural state (not boiled) after you cook it?
  • WSAEMSGSIZE 10040 Message too long.
  • WSAEPFNOSUPPORT 10046 Protocol family not supported.
  • WinSock functions: Additional functions: If a WinSock implementation has an upper limit to the number of simultaneous tasks it can handle, an application's initial call to WSAStartup() could fail with
  • WinSock functions: socket() See also: WSAEPROTOTYPE, WSAEPROTONOSUPPORT WSAESTALE (10070) Stale NFS file handle.

The Windows Sockets errors are listed in alphabetical order below (they're cross-referenced in a list in numerical order further below). It would also timeout if a (FIN)ish TCP packet is not ACK'd (and even if the FIN is ACK'd, it will eventually timeout if a FIN is not returned). Either the application has not called WSAStartup or WSAStartup failed. Socket Error 11004 The server application might need to call htons() to translate the port to network byte order in the sockaddr structure.

However, it is interchangeable in most cases, and all Windows Sockets functions that return one of these messages also specify WSAEAFNOSUPPORT. Socket Error 10053 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 WSAEFAULT 10014 Bad address. WSAECONNABORTED 10053 Software caused connection abort.

An invalid or inconsistent flowspec was found in the QOS structure. Winsock Error 10061 We suggest local configuration changes that might remedy the problem, and network and server conditions that might be the cause. The error code 10092 translates to WSAVERNOTSUPPORTED. How to use sort on an awk print command? \def inside of \def not visible in titles or captions more hot questions question feed about us tour help blog chat data

Socket Error 10053

WSAEBADF 10009 File handle is not valid. WSAEACCES 10013 Permission denied. Socket Error Codes Linux For protocols and services resolution, it means the respective database wasn't located. Socket Error 10054 Connection Reset By Peer It's very odd that the problem only seems to happen on Win7 laptops, any ideas?

Related topics Handling Winsock Errors Porting Socket Applications to Winsock Windows Sockets Error Codes Winsock Programming Considerations     Show: Inherited Protected Print Export (0) Print Export (0) Share IN THIS this contact form In fact, given the code you have shown, you don't even need to use getaddrinfo() at all: // Initialise Winsock iResult = WSAStartup(MAKEWORD(2, 2), &wsaData); if(iResult != 0) { printf("WSAStartup failed: Berkeley description: A directory with entries other than `.'and `..' was supplied to a remove directory or rename call. Errors are listed in numerical order with the error macro name. Socket Error 10049

Developer suggestions: Handle this as a non-fatal error. Developer suggestions: Don't call bind() in a client application. Let the network system assign the default local IP address by referencing INADDR_ANY in the sin_addr field of a sockaddr_in structure input to bind(). have a peek here I discovered this while debugging a TransmitPackets problem that seemed quite random.

This error signifies that an attempt was made to access a file (or, in some cases, a directory) in a way that is incompatible with the file's attributes. Winsock Error 10054 Fix Basically, you want to identify where the problem occurred. You will notice from the documentation that this means "The name parameter is not a valid part of the user address space." I would check what hst.c_str() is returning.

Since your desired port number (76567) does not fit into 16 bits, the number is truncated and only lowest 16 bits are used.

So, quitting (the application) at the first sign of trouble may not be the answer. Some errors do not always mean death for the program. WSAEDQUOT 10069 Disc quota exceeded. Socket Error 10061 Connection Refused We can, once again, test this to see that it actually works.

Detailed description: select(): fails with WSAENOTSOCK if any socket in an fd_set is an invalid socket handle. Produce Dürer's magic square The 10'000 year skyscraper What commercial flight route requires the most stops/layovers from A to B? An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full. Check This Out Note: this error may also result if you are trying to send a multicast packet and the default gateway does not support multicast (check your interface configuration).