Interop.Winsock Class Reference

Classes
struct	AddressInfo
struct	AddressInfoEx
struct	ControlData
struct	ControlDataIPv6
struct	IPMulticastRequest
struct	IPv6MulticastRequest
struct	Linger
struct	TimeValue
struct	TransmitPacketsElement
struct	WSAData
struct	WSAMsg
struct	WSAPROTOCOL_INFOW
struct	WSAPROTOCOLCHAIN

Package Types
enum	AsyncEventBits {   FdNone = 0 , FdRead = 1 , FdWrite = 2 , FdOob = 4 ,   FdAccept = 8 , FdConnect = 0x10 , FdClose = 0x20 , FdQos = 0x40 ,   FdGroupQos = 0x80 , FdRoutingInterfaceChange = 0x100 , FdAddressListChange = 0x200 , FdAllEvents = 0x3FF }
enum	TransmitPacketsElementFlags : uint { None = 0u , Memory = 1u , File = 2u , EndOfPacket = 4u }
enum	SocketConstructorFlags {   WSA_FLAG_OVERLAPPED = 1 , WSA_FLAG_MULTIPOINT_C_ROOT = 2 , WSA_FLAG_MULTIPOINT_C_LEAF = 4 , WSA_FLAG_MULTIPOINT_D_ROOT = 8 ,   WSA_FLAG_MULTIPOINT_D_LEAF = 0x10 , WSA_FLAG_NO_HANDLE_INHERIT = 0x80 }

Package Functions
static SocketError	closesocket ([In] IntPtr socketHandle)
static unsafe SocketError	gethostname (byte *name, int namelen)
static unsafe SocketError	GetNameInfoW (byte *pSockaddr, int SockaddrLength, char *pNodeBuffer, int NodeBufferSize, char *pServiceBuffer, int ServiceBufferSize, int Flags)
static unsafe int	GetAddrInfoW ([In] string pNameName, [In] string pServiceName, [In] AddressInfo *pHints, [Out] AddressInfo **ppResult)
static unsafe void	FreeAddrInfoW (AddressInfo *info)
static IntPtr	WSASocketW ([In] AddressFamily addressFamily, [In] SocketType socketType, [In] int protocolType, [In] IntPtr protocolInfo, [In] int group, [In] int flags)
static unsafe int	GetAddrInfoExW ([In] string pName, [In] string pServiceName, [In] int dwNamespace, [In] IntPtr lpNspId, [In] AddressInfoEx *pHints, [Out] AddressInfoEx **ppResult, [In] IntPtr timeout, [In] NativeOverlapped *lpOverlapped, [In] delegate *unmanaged< int, int, NativeOverlapped *, void > lpCompletionRoutine, [Out] IntPtr *lpNameHandle)
static unsafe int	GetAddrInfoExCancel ([In] IntPtr *lpHandle)
static unsafe void	FreeAddrInfoExW (AddressInfoEx *pAddrInfo)
static SocketError	WSAEventSelect ([In] SafeSocketHandle socketHandle, [In] SafeHandle Event, [In] AsyncEventBits NetworkEvents)
static SocketError	WSAIoctl_Blocking (SafeSocketHandle socketHandle, [In] int ioControlCode, [In] byte[] inBuffer, [In] int inBufferSize, [Out] byte[] outBuffer, [In] int outBufferSize, out int bytesTransferred, [In] IntPtr overlapped, [In] IntPtr completionRoutine)
static SocketError	closesocket ([In] IntPtr socketHandle)
static IntPtr	WSASocketW ([In] AddressFamily addressFamily, [In] System.Net.Internals.SocketType socketType, [In] int protocolType, [In] IntPtr protocolInfo, [In] int group, [In] int flags)
static IntPtr	accept (SafeSocketHandle socketHandle, [Out] byte[] socketAddress, [In][Out] ref int socketAddressSize)
static SocketError	bind ([In] SafeSocketHandle socketHandle, [In] byte[] socketAddress, [In] int socketAddressSize)
static SocketError	closesocket ([In] IntPtr socketHandle)
static unsafe SocketError	getpeername ([In] SafeSocketHandle socketHandle, [Out] byte *socketAddress, [In][Out] ref int socketAddressSize)
static unsafe SocketError	getsockname (SafeSocketHandle socketHandle, byte *socketAddress, int *socketAddressSize)
static unsafe SocketError	getsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [Out] byte *optionValue, [In][Out] ref int optionLength)
static SocketError	getsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, out Linger optionValue, [In][Out] ref int optionLength)
static SocketError	getsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, out IPMulticastRequest optionValue, [In][Out] ref int optionLength)
static SocketError	getsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, out IPv6MulticastRequest optionValue, [In][Out] ref int optionLength)
static SocketError	ioctlsocket ([In] IntPtr handle, [In] int cmd, [In][Out] ref int argp)
static SocketError	ioctlsocket ([In] SafeSocketHandle socketHandle, [In] int cmd, [In][Out] ref int argp)
static SocketError	listen ([In] SafeSocketHandle socketHandle, [In] int backlog)
static unsafe int	recv (SafeSocketHandle socketHandle, [In] byte *pinnedBuffer, [In] int len, [In] SocketFlags socketFlags)
static unsafe int	recvfrom (SafeSocketHandle socketHandle, [In] byte *pinnedBuffer, [In] int len, [In] SocketFlags socketFlags, [Out] byte[] socketAddress, [In][Out] ref int socketAddressSize)
static unsafe int	select ([In] int ignoredParameter, [In] IntPtr *readfds, [In] IntPtr *writefds, [In] IntPtr *exceptfds, [In] ref TimeValue timeout)
static unsafe int	select ([In] int ignoredParameter, [In] IntPtr *readfds, [In] IntPtr *writefds, [In] IntPtr *exceptfds, [In] IntPtr nullTimeout)
static unsafe int	send (SafeSocketHandle socketHandle, [In] byte *pinnedBuffer, [In] int len, [In] SocketFlags socketFlags)
static unsafe int	sendto (SafeSocketHandle socketHandle, [In] byte *pinnedBuffer, [In] int len, [In] SocketFlags socketFlags, [In] byte[] socketAddress, [In] int socketAddressSize)
static SocketError	setsockopt ([In] IntPtr handle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [In] ref Linger linger, [In] int optionLength)
static SocketError	setsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [In] ref int optionValue, [In] int optionLength)
static unsafe SocketError	setsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [In] byte *optionValue, [In] int optionLength)
static SocketError	setsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [In] ref IntPtr pointer, [In] int optionLength)
static SocketError	setsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [In] ref Linger linger, [In] int optionLength)
static SocketError	setsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [In] ref IPMulticastRequest mreq, [In] int optionLength)
static SocketError	setsockopt ([In] SafeSocketHandle socketHandle, [In] SocketOptionLevel optionLevel, [In] SocketOptionName optionName, [In] ref IPv6MulticastRequest mreq, [In] int optionLength)
static SocketError	shutdown ([In] SafeSocketHandle socketHandle, [In] int how)
static SocketError	WSAConnect (SafeSocketHandle socketHandle, [In] byte[] socketAddress, [In] int socketAddressSize, [In] IntPtr inBuffer, [In] IntPtr outBuffer, [In] IntPtr sQOS, [In] IntPtr gQOS)
static unsafe int	WSADuplicateSocket ([In] SafeSocketHandle s, [In] uint dwProcessId, [In] WSAPROTOCOL_INFOW *lpProtocolInfo)
static unsafe bool	WSAGetOverlappedResult ([In] SafeSocketHandle socketHandle, [In] NativeOverlapped *overlapped, out uint bytesTransferred, [In] bool wait, out SocketFlags socketFlags)
static SocketError	WSAIoctl (SafeSocketHandle socketHandle, [In] int ioControlCode, [In][Out] ref Guid guid, [In] int guidSize, out IntPtr funcPtr, [In] int funcPtrSize, out int bytesTransferred, [In] IntPtr shouldBeNull, [In] IntPtr shouldBeNull2)
static SocketError	WSAIoctl_Blocking (SafeSocketHandle socketHandle, [In] int ioControlCode, [In] byte[] inBuffer, [In] int inBufferSize, [Out] byte[] outBuffer, [In] int outBufferSize, out int bytesTransferred, [In] IntPtr overlapped, [In] IntPtr completionRoutine)
static unsafe SocketError	WSARecv (SafeHandle socketHandle, WSABuffer *buffer, int bufferCount, out int bytesTransferred, ref SocketFlags socketFlags, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSASend (SafeHandle socketHandle, WSABuffer *buffers, int bufferCount, out int bytesTransferred, SocketFlags socketFlags, NativeOverlapped *overlapped, IntPtr completionRoutine)
static IntPtr	WSASocketW ([In] AddressFamily addressFamily, [In] SocketType socketType, [In] int protocolType, [In] IntPtr protocolInfo, [In] int group, [In] int flags)
static IntPtr	WSASocketW ([In] AddressFamily addressFamily, [In] SocketType socketType, [In] ProtocolType protocolType, [In] IntPtr protocolInfo, [In] uint group, [In] SocketConstructorFlags flags)

Static Package Functions
static void	EnsureInitialized ()
static void	EnsureInitialized ()
static unsafe SocketError	WSARecv (SafeHandle socketHandle, Span< WSABuffer > buffers, int bufferCount, out int bytesTransferred, ref SocketFlags socketFlags, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSARecvFrom (SafeHandle socketHandle, ref WSABuffer buffer, int bufferCount, out int bytesTransferred, ref SocketFlags socketFlags, IntPtr socketAddressPointer, IntPtr socketAddressSizePointer, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSARecvFrom (SafeHandle socketHandle, WSABuffer[] buffers, int bufferCount, out int bytesTransferred, ref SocketFlags socketFlags, IntPtr socketAddressPointer, IntPtr socketAddressSizePointer, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSASend (SafeHandle socketHandle, Span< WSABuffer > buffers, int bufferCount, out int bytesTransferred, SocketFlags socketFlags, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSASendTo (SafeHandle socketHandle, ref WSABuffer buffer, int bufferCount, out int bytesTransferred, SocketFlags socketFlags, IntPtr socketAddress, int socketAddressSize, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSASendTo (SafeHandle socketHandle, WSABuffer[] buffers, int bufferCount, out int bytesTransferred, SocketFlags socketFlags, IntPtr socketAddress, int socketAddressSize, NativeOverlapped *overlapped, IntPtr completionRoutine)
static void	EnsureInitialized ()

Private Member Functions
static unsafe SocketError	WSAStartup (short wVersionRequested, WSAData *lpWSAData)
static SocketError	WSACleanup ()
static unsafe SocketError	WSAStartup (short wVersionRequested, WSAData *lpWSAData)
static SocketError	WSACleanup ()
static unsafe SocketError	WSARecvFrom (SafeHandle socketHandle, WSABuffer *buffers, int bufferCount, out int bytesTransferred, ref SocketFlags socketFlags, IntPtr socketAddressPointer, IntPtr socketAddressSizePointer, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSASendTo (SafeHandle socketHandle, WSABuffer *buffers, int bufferCount, out int bytesTransferred, SocketFlags socketFlags, IntPtr socketAddress, int socketAddressSize, NativeOverlapped *overlapped, IntPtr completionRoutine)
static unsafe SocketError	WSAStartup (short wVersionRequested, WSAData *lpWSAData)
static SocketError	WSACleanup ()

Static Private Attributes
static int	s_initialized

Detailed Description

Definition at line 16 of file Interop.cs.

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The documentation for this class was generated from the following files:

• source/System.Net.NameResolution/Interop.cs
• source/System.Net.Ping/Interop.cs
• source/System.Net.Sockets/Interop.cs
• source/System.Net.NetworkInformation/Interop.cs