(Solved) Winsock Returned Error Code 10048 Tutorial

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Winsock Returned Error Code 10048


For instance, if the length of a struct sockaddr is not equivalent to the sizeof(struct sockaddr). WSAENOTSOCK 10038 Socket operation on nonsocket. The name is not an official host name or alias, or it cannot be found in the database(s) being queried. An asynchronous signal (such as SIGINT or SIGQUIT) was caught by the process during the execution of an interruptible function. have a peek at this web-site

For instance, if the length of an argument, which is a sockaddr structure, is smaller than the sizeof(sockaddr). On a datastream socket, some applications use this error with a non-blocking socket calling connect to detect when a connection attempt has completed, although this is not recommended since some Winsocks Do a traceroute to try to determine where the failure occurs along the route between your host and the destination host. WSASYSNOTREADY (10091) Network SubSystem is unavailable The Winsock implementation cannot function at this time, because the underlying system it uses to provide network services is currently unavailable. https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668(v=vs.85).aspx

Socket Error 10054

If you don't have the proper subnet mask, your network system may treat a local address as a remote address (so it forwards addresses on the local subnet to the router, A socket already has a type (a protocol), and each sockaddr structure has an address family field to define its format. Cannot remove a directory that is not empty.

  1. WSAEPFNOSUPPORT 10046 Protocol family not supported.
  2. See also: WSAECONNABORTED, WSAENETRESET, WSAETIMEDOUT WSAEDESTADDRREQ (10039) Destination address required.
  3. Typically though, Winsock generates this error when it receives a 'host unreachable' ICMP message from a router.
  4. WinSock functions: accept(), listen(), recv(), recvfrom(), send(), sendto() WSAEPFNOSUPPORT (10046) Protocol family not supported.
  5. A connect request was made on an already-connected socket.

User suggestions: Some network systems have commands to report statistics. This error is returned by the WSCGetProviderInfo and WSCGetProviderInfo32 functions if the protocol entry specified could not be found. It could also be a timing issue. Socket Error 11004 As we pointed out earlier, your application should be ready to encounter any error at any time.

These conditions are more likely to be indicated by the error WSAETIMEDOUT. Socket Error Codes Linux Why was Vader surprised that Obi-Wan's body disappeared? Any other type of operation might also return this error—for example, setsockopt setting SO_KEEPALIVE if the connection has been reset. back to top Error-Codes (WinSock) Windows Sockets (WinSock) Error Codes WSAEINTR 10004 Interrupted system call.

Developer suggestions: Things an application developer can do to avoid the error. Winsock Error 10054 Fix WinSock description: Similar to Berkeley & Microsoft C, the generic meaning is that an application passed invalid input parameter in a function call. Problem:How do I resolve the error " Winsock 10048 - Only one usage of each socket address"?Resolution: QUESTION ---------------------------------- How do I resolve the error "Winsock 10048 - Only one usage If you used a hostname, did it resolve to the correct address?

Socket Error Codes Linux

Berkeley description: A connection abort was caused internal to your host machine. http://www.sockets.com/err_lst1.htm Note that this error occurs rarely since a WinSock implementation cannot reliably detect hardware problems. Socket Error 10054 This reset could be generated locally by the network system when it detects a connection failure, or it might be received from the remote host (in TCP terms, the remote host Socket Error 10053 This usually results from trying to connect to a service that is inactive on the foreign host.

For example, you shouldn't necessarily expect to be able to use NS addresses with ARPA Internet protocols. Check This Out The error can also occur in an attempt to rename a file or directory or to remove an existing directory. A socket operation failed because the destination host is down. Solutions? Socket Error 10054 Connection Reset By Peer

A function fails with WSAEAFNOSUPPORT if the address family referenced in sockaddr is not compatible with the referenced socket's protocol. Developer suggestion: The simple suggestion is "don't do that." No matter what value you use for the "how" parameter to the shutdown() function, you cannot send afterwards. Specifically, the v1.1 Windows Sockets specification notes the domain name system (DNS) errors "FORMERR, REFUSED, and & NOTIMP. Source Berkeley description: A socket operation encountered a dead network.

WinSock functions: getsockopt(), setsockopt() Additional functions: Bad IP headers can cause routers and remote hosts to issue ICMP "parameter problem" messages, which result in a ENOPROTOOPT error on Berkeley-derived systems. Winsock Error 10061 If you used a hostname, did it resolve to the correct address? Client applications usually need not call bind at all—connect chooses an unused port automatically.

WSAECONNRESET 10054 Connection reset by peer.

WSAStartup may fail with this error if the limit has been reached.WSAEPROTONOSUPPORT (10043)Protocol not supported.The requested protocol has not been configured into the system, or no implementation for it exists. Do you have a router configured? On the server end, you could use a network system utility similar to BSD's "netstat -a" command to check that your server is running, and listening on the right port number. Socket Error 10061 Connection Refused WSAENETRESET (10052) Network dropped connection on reset.

WSA_QOS_EOBJLENGTH 11022 Invalid QoS object length. WinSock functions: gethostbyaddr(), gethostbyname(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() Additional functions: It is strange that the asynchronous protocol and services functions can fail with this error, but the synchronous cannot. WSAEWOULDBLOCK 10035 Resource temporarily unavailable. have a peek here 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.

A socket operation encountered a dead network. Additional functions: Any functions that takes a pointer as an input parameter: inet_addr(), inet_ntoa(), ioctlsocket(), gethostbyaddr(), gethostbyname(), getservbyname(), getservbyport(), WSAAsyncGetHostByName(), WSAAsyncGetHostByAddr(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber, WSAAsyncGetServByName(), WSAAsyncGetServByPort(), WSASetBlockingHook() WSAEHOSTDOWN (10064) Host is down. Any of the WinSock name resolution functions can fail with this error. The Winsock API does not provide any way to select specific name resolution protocols, server address, or record type.

This error is relevant to connect(), but not to send() or sendto() as it is in Berkeley Sockets. WSA_QOS_GENERIC_ERROR 11015 QoS generic error.