Winsock2 Error Codes
Berkeley description: A socket operation failed because the destination host was down. More importantly, how can I fix it? Im QOS-spezifischen Anbieterpuffer wurde ein ungültiger FILTERSPEC gefunden. Not the answer you're looking for? have a peek here
WSAENETRESET 10052 Network dropped connection on reset. WinSock description: Same as Berkeley, and then some. Dieser Fehler wird zurückgegeben, wenn die DLL eines Dienstanbieters nicht geladen werden konnte (LoadLibrary ist fehlgeschlagen) oder die WSPStartup-Funktion oder die NSPStartup-Funktion des Anbieters fehlgeschlagen ist. This will verify that the destination network is functioning.
Socket Error Codes Linux
WSA_QOS_TRAFFIC_CTRL_ERROR 11014 QOS traffic control error. This error may be reported at any time if the Windows Sockets implementation detects an underlying failure. It can occur if you're trying to run too many applications (of any kind) simultaneously on your machine. WSAEPROVIDERFAILEDINIT 10106 Service provider failed to initialize.
- WSA_QOS_EPSFLOWSPEC 11027 Invalid QOS provider-specific flowspec.
- WSAEWOULDBLOCK 10035 Resource temporarily unavailable.
- Dies deutet auf einen schwerwiegenden Fehler entweder des Netzwerksystems (z. B.
- 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.
- Even if the machine only has one network adapter, it could have multiple IP addresses assigned to it, even for localhost.
- Notice a similarity?
- WinSock description: No equivalent.
- An operation was attempted on something that is not a socket.
- At least one QoS send path has arrived.
- A blocking operation is currently executing.
However, the server call to listen() returns succesfully! a TCP reset received from remote host). We can, once again, test this to see that it actually works. How To Fix Socket Error For example, a socket call requests a SOCK_DGRAM socket, but specifies a stream protocol. 10044WSAESOCKTNOSUPPORTSocket type not supported.
We will explore UDP in later tutorials. The explanation is simple and obvious: in order to connect to or send to a destination address, you need to provide the destination address. Berkeley description: The quota system ran out of table entries. https://msdn.microsoft.com/en-us/library/aa450263.aspx dass der Protokollstapel der Windows Sockets DLL überläuft), der Netzwerkschnittstelle oder des lokalen Netzwerks hin.
WSA_QOS_EFILTERCOUNT 11021 Incorrect QoS filter count. Winsock Error 10054 Fix For WinSock, this error is equivalent to Berkeley's EHOSTUNREACH error, the catch-all error for unreachable hosts. "You can't get there from here." TCP/IP scenario: The local network system could generate this Either a service provider's DLL could not be loaded (LoadLibrary failed) or the provider's WSPStartup/ NSPStartup function failed. An application attempts to use an event object, but the specified handle is not valid.
Socket Error 10053
WinSock description: Partly the same as Berkeley. If it is not valid we can use WSAGetLastError() to find what has gone amiss. Socket Error Codes Linux NOTE: The MAKEWORD macro referenced in the code fragment is not available in the WINSOCK.H header file or in any standard header files. Socket Error 10054 Connection Reset By Peer The call has been canceled.
What amount of samples to use? navigate here WSAEOPNOTSUPP 10045 Operation not supported on socket. WinSock description: Same as Berkeley, and then some. A connect request was made on an already-connected socket. Socket Error 11004
Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies WSAENETUNREACH 10051 Network is unreachable. Alternately, you could call setsockopt(SO_REUSEADDR) to allow duplicate local addresses in a single application, but this is a kludgy approach (i.e. Check This Out An overlapped operation was canceled due to the closure of the socket, or the execution of the SIO_FLUSH command in WSAIoctl.
Berkeley description: An attempt was made to access an open file (on an NFS filesystem) which is now unavailable as referenced by the file descriptor. Socket Error 10061 For example, a socket call requests a SOCK_DGRAM socket, but specifies a stream protocol. WSA_QOS_NO_RECEIVERS 11008 QoS no receivers.
You could use this to verify that you're receiving TCP resets or ICMP Port Unreachable packets each time you attempt to connect.
The v1.1 specification also lists connect(), although it does not allocate a descriptor. WSASYSNOTREADY 10091 Network subsystem is unavailable. In WinSock it means a blocking operation was interrupted by a call to WSACancelBlockingCall. Winsock Error 10061 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
WinSock description: Same as Berkeley. Returned by WSARecv and WSARecvFrom to indicate that the remote party has initiated a graceful shutdown sequence. 10109WSATYPE_NOT_FOUNDClass type not found. Berkeley description: A connection was forcibly closed by a peer. this contact form in sendto für einen Socket verwendet wird.
Developer suggestions: Handle this as a non-fatal error. For example, you cannot use the ARPA Internet UDP protocol with type SOCK_STREAM. A couple functions that the v1.1 specification missed are WSASetLastError() and WSAUnhookBlockingHook(). Other information varies between different errors.
For example, the ARPA Internet UDP protocol cannot be specified with a socket type of SOCK_STREAM.