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Winsock1 Error


The socket input parameter is not a valid socket handle (either it never was valid, it's a file handle (not a socket handle), or if it was a socket handle, it The time now is 06:40 PM. WSA_IO_PENDING 997 Overlapped operations will complete later. Winnie-the-Pough Reply With Quote 07-11-2006,08:51 PM #9 cody3 View Profile View Forum Posts Registered User Join Date Dec 2004 Location Atlanta, Ga.

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). An invalid shaping rate object was found in the QoS provider-specific buffer. Berkeley description: The protocol has not been configured into the system, or no implementation for it exists. There are no QoS senders. https://msdn.microsoft.com/en-us/library/aa228050(v=vs.60).aspx

Winsock Error Windows 7

An existing connection was forcibly closed by the remote host. Note that this error occurs rarely since a WinSock implementation cannot reliably detect hardware problems. HelpFile String containing the help file name. So, for example, you can expect this error if a WinSock implementation doesn't support socket type SOCK_RAW within the Internet address family (AF_INET).

  1. WinSock functions: connect(), sendto(), FD_CONNECT Additional functions: It seems odd that the v1.1 specification doesn't ascribe this error to the function bind().
  2. The Windows Sockets API does not have analogs for the Berkeley perror() and herror() functions that take the error value as input, and output the (short) text of each error value
  3. Mini Remote Control Performance Settings Basically, try cranking up your compression to Maximum, increase your Scan Blocks, increase your Delay between Scan Block Updates, disable all Desktop Effects, use Force 4-bit
  4. For On Error GoTo, that will take your code to the label specified after the GoTo in the section of code that follows the On Error GoTo.
  5. Check your WinSock implementation documentation to be sure all necessary components are currently installed and configured correctly.
  6. WinSock functions: connect(), sendto(), FD_CONNECT Additional functions: Any function that does network I/O: recv(), recvfrom(), send(), FD_READ, FD_WRITE See also: WSAEHOSTUNREACH WSAENOBUFS (10055) No buffer space available.
  7. We chose to go with the server code in this tutorial as there are more things to go wrong, as you would appreciate.
  8. When we are finished, we should be able to troubleshoot our applications so we can pinpoint where a problem may exist with greater efficiency.

Therefore, if the remote machine is on different Subnet than your local machine, or it's located behind some type of router or firewall, or it's currently running some type of firewall This is why it's always a good idea to use Winsock.Close before any of those methods. This won't reveal too much unless you know the router addresses at the remote end, but it might help to identify if the problem is somewhere along the way. Wsaenotsock There are no QoS receivers.

See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Developer resources Microsoft developer Windows Windows Dev Center Windows Winsock Error 0 This error occurs if an application passes an invalid pointer value, or if the length of the buffer is too small. The time now is 07:40 PM. http://www.vbforums.com/showthread.php?477668-RESOLVED-winsock-error-handler Be sure to say 'hello'. 5 March 2012 DirectX 9.0c Tutorial added In the first tutorial in our DirectX series, we explore how to create a render window, that will become

Additionally, when using the MRC software over VPN connections to connect to these remote machines, you also need to keep in mind that the VPN may actually assign your local machine Winsock Error 10060 Please also make sure there is a network route to the remote host via the TCP protocol using the selected port (default port 6129). sckNoBufferSpace 10055 No buffer space is available. Results 1 to 12 of 12 Thread: VB6 Winsock TCP/IP won't connect Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid

Winsock Error 0

The WinSock API does not provide any way to select specific name resolution protocols, server address, or record type. Winnie-the-Pough Reply With Quote Quick Navigation VB Classic Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums DevX Developer Forums .NET ASP.NET VB Classic Java C++ Winsock Error Windows 7 WSAESHUTDOWN 10058 Cannot send after socket shutdown. Wsaeconnaborted 10053 WSAEINVALIDPROCTABLE 10104 Procedure call table is invalid.

Developer suggestions: Things an application developer can do to avoid the error. The WinSock description and TCP/IP scenario contain detailed descriptions of the errors, which also describe possible cause and imply a possible remedy. Output Drift of an operational Integrator Am I interrupting my husband's parenting? This has no network-relevant analog (although the "inode" reference could refer to a network file system entry). Winsock Error 10061

A function fails with WSAEAFNOSUPPORT if the address family referenced in sockaddr is not compatible with the referenced socket's protocol. In other words, anything you can do to reduce the amount of data being sent over the wire. Some implementations also return this error if sendto is called on a connected SOCK_DGRAM socket (for SOCK_STREAM sockets, the to parameter in sendto is ignored) although other implementations treat this as Berkeley description: A socket operation was attempted to an unreachable host.

have you got a white message as a reply ? Wsaeconnaborted Software Caused Connection Abort You can attempt to avoid the error by calling WSAIsBlocking() before making any WinSock function calls. Note that the v1.1 WinSock specification does not explicitly state that this error occurs if the value you request is larger than the WSAData.iMaxUdpDg returned from WSAStartup().

In this case, the WSAEBADF error might mean the same as a WSAENOTSOCK error.

WinSock description: Same as Berkeley. WinSock description: Almost same as Berkeley. Downloads and tools Windows 10 dev tools Visual Studio Windows SDK Windows Store badges Essentials API reference (Windows apps) API reference (desktop apps) Code samples How-to guides (Windows apps) Learning resources Wsagetlasterror WSA_QOS_ADMISSION_FAILURE 11010 QoS admission error.

Developer suggestion: are you trying to use an optional feature? TCP, UDP, ICMP, ARP, DNS) that typically causes the error. Thanks. User suggestions: Chances are the network subsystem is misconfigured or inactive.

The v1.1 specification also lists connect(), although it does not allocate a descriptor. WSASYSCALLFAILURE 10107 System call failure. 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 His vast knowlegde, experience, and overall helpfulness is greatly appreciated around these parts.

We can test this by inducing an error into our code. WSAENOTCONN 10057 Socket is not connected. If the process is suppossed to flow like: 1) Open a connection to a server 2) Send it a message telling it to start sending me messages periodically 3) Recieve the 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

Return code/valueDescription WSA_INVALID_HANDLE 6 Specified event object handle is invalid. This error occurs if the sin_addr is INADDR_ANY (i.e. As we pointed out earlier, your application should be ready to encounter any error at any time. Otherwise the connection will fail.

Berkeley description: A write to an ordinary file, the creation of a directory or symbolic link, or the creation of a directory entry failed because the user's quota of disk blocks Alternately, you could call setsockopt(SO_REUSEADDR) to allow duplicate local addresses in a single application, but this is a kludgy approach (i.e. If we add the same error checking code we get this; if(bind(Socket,(SOCKADDR*)(&serverInf),sizeof(serverInf))==SOCKET_ERROR) { int nError=WSAGetLastError(); std::cout<<"Unable to bind socket: "<

Detailed description: recv() and recvfrom(): if the datagram you read is larger than the buffer you supplied, then WinSock truncates the datagram (i.e. There are only a few possible causes for this error: you tried to connect to the wrong port. WSAENETRESET (10052) Network dropped connection on reset.