Win Socket Error Code 10038
WinSock functions: bind(), connect(), sendto(), socket(), FD_CONNECT See also: WSAEPROTOTYPE WSAEALREADY (10037) Operation already in progress. It is normal for WSAEWOULDBLOCK to be reported as the result from calling connect on a non-blocking SOCK_STREAM socket, since some time must elapse for the connection to be established.WSAHOST_NOT_FOUND (11001)Host The "address" it refers to is the remote socket name (protocol, port and address). WinSock functions: WSACancelAsyncRequest() Additional functions: Berkeley sockets connect() returns this error on subsequent calls, after an initial call on a non-blocking socket. this content
WinSock description: a quick comparison to the Berkeley counterpart, and a long description of WinSock error. WinSock description: Similar to Berkeley & Microsoft C, but in reference to sockets rather than file handles (although the descriptions in the v1.1 specification say "no more file descriptors available"). The WinSock description and TCP/IP scenario contain detailed descriptions of the errors, which also describe possible cause and imply a possible remedy. one with no server program running.WSAECONNRESET (10054)Connection reset by peer.A existing connection was forcibly closed by the remote host.
Socket Error Codes Linux
Berkeley description: A file descriptor argument was out of range, referred to no open file, or a read (write) request was made to a file that was only open for writing 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 description: Similar to Berkeley.
WSAEBADF (10009) Bad file descriptor. Other information varies between different errors. This may indicate the file was deleted on the NFS server or some other catastrophic event occurred. Socket Error 11004 try to ping the server(s)).
TCP/IP scenario: description of the TCP/IP protocol suite network traffic (i.e. Socket Error 10053 Berkeley description: A socket operation encountered a dead network. Under MS-DOS versions 3.0 and later, EACCES may also indicate a locking or sharing violation. The call has been canceled.
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 How To Fix Socket Error This causes assignment to the wrong slot, which means you pass a not-a-socket value into select(). 10038 means "not a socket" which makes sense.Also, incrementing the counter first means that you Note that this error is returned by the operating system, so the error number may change in future releases of Windows. Return code/valueDescription WSA_INVALID_HANDLE 6 Specified event object handle is invalid.
Socket Error 10053
The WinSock API does not provide any way to select specific name resolution protocols, server address, or record type. Each implementation may have a maximum number of socket handles available, either globally, per process, or per thread. Socket Error Codes Linux That they are not trying to use more than one Windows Sockets implementation simultaneously. Socket Error 10054 Connection Reset By Peer If the hostname resolution uses a local host table, it's possible you resolved to an obsolete address.
WinSock functions: accept(), bind(), closesocket(), connect(), gethostbyaddr(), gethostbyname(), gethostname(), getpeername(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), getsockname(), getsockopt(), ioctlsocket(), listen(), recv(), recvfrom(), select(), send(), sendto(), setsockopt(), shutdown(), socket(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), news The v1.1 specification also lists connect(), although it does not allocate a descriptor. WSANO_DATA (11004) Valid name, no data record of requested type Berkeley description: The requested name is valid, but does not have an Internet IP address at the name server. Little trick to find info about error codes (usefull for all sorts of windows error codes): Open a command prompt Type "net helpmsg 10038" What language is your application written in? Socket Error 10049
The support for the specified socket type does not exist in this address family. This is what occurs in Berkeley Sockets. In fact, on occasion you can benefit if the WinSock implementation returns these other errors. have a peek at these guys WSAHOST_NOT_FOUND 11001 Host not found.
An invalid value was given for one of the arguments to a function. Winsock Error 10054 Fix Ignore it. This may be because the database files (for example, BSD-compatible HOSTS, SERVICES, or PROTOCOLS files) could not be found, or a DNS request was returned by the server with a severe
User suggestions: Some network systems have commands to report statistics.
asked 6 years ago viewed 17476 times active 3 years ago Get the weekly newsletter! Any of the WinSock name resolution functions can fail with this error. Typically, only one usage of each socket address (protocol/IP address/port) is permitted. Socket Error 10061 An invalid policy object was found in the QoS provider-specific buffer.
See also: WSAECONNABORTED, WSAENETRESET, WSAETIMEDOUT WSAEDESTADDRREQ (10039) Destination address required. WSA_QOS_ESHAPERATEOBJ 11030 Invalid QoS shaping rate object. See also: WSAENETUNREACH WSAEINPROGRESS (10036) Operation now in progress. check my blog Check the destination address you are using.
Windows Sockets only allows a single blocking operation to be outstanding per task (or thread), and if any other function call is made (whether or not it references that or any WinSock functions: gethostbyaddr(), gethostbyname(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort(), See also: WSAHOST_NOT_FOUND, WSANO_DATA, WSATRY_AGAIN WSASYSNOTREADY (10091) Network subsystem is unavailable Berkeley description: No equivalent. WinSock description: Partly the same as Berkeley. There are no QoS receivers.
if recv(server,...) fails then closesocket(s[cur])? - petter Reply With Quote April 28th, 2005,11:55 AM #7 wonderboy View Profile View Forum Posts Junior Member Join Date Apr 2005 Posts 14 Re: Strange share|improve this answer answered Feb 20 '09 at 23:46 a_mole add a comment| up vote 0 down vote Thanks so much to a_mole for the idea of checking for layered winsock WinSock description: Same as Berkeley; the option is unknown or unsupported. CPPs, headers only and include the .dsp file.
For instance, even if you request to send() a few bytes of data on a newly created TCP connection, send() could fail with WSAEWOULDBLOCK (if, say, the network system has a Check the destination address itself; is it the one you wanted to go to? The ICMP message means that the 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). Berkeley description: No connection could be made because the target machine actively refused it.
SO_ACCEPTCONN, SO_DONTLINGER, SO_KEEPALIVE, SO_LINGER, SO_OOBINLINE and TCP_NODELAY are not supported on sockets of type SOCK_DGRAM. closesocket(): occurs on a non-blocking socket with non-zero timeout set with setsockopt() SO_LINGER. WinSock description: No equivalent. Are there any lawyers mentioned in Harry Potter?
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