Inheritance diagram for System.Net.Sockets.Socket:

Collaboration diagram for System.Net.Sockets.Socket:

Classes
class	AwaitableSocketAsyncEventArgs

class	CachedEventArgs

class	Int32TaskSocketAsyncEventArgs

class	TaskSocketAsyncEventArgs

struct	WSABUF

Public Member Functions
	Socket (AddressFamily addressFamily, SocketType socketType, ProtocolType protocolType)

int	Send (IList< ArraySegment< byte > > buffers, SocketFlags socketFlags)

int	Send (byte[] buffer, int offset, int size, SocketFlags socketFlags)

int	Receive (byte[] buffer, int offset, int size, SocketFlags socketFlags)

int	Receive (IList< ArraySegment< byte > > buffers, SocketFlags socketFlags)

int	IOControl (IOControlCode ioControlCode, byte[] optionInValue, byte[] optionOutValue)

void	SetIPProtectionLevel (IPProtectionLevel level)

IAsyncResult	BeginSend (byte[] buffer, int offset, int size, SocketFlags socketFlags, AsyncCallback callback, object state)

int	EndSend (IAsyncResult asyncResult)

IAsyncResult	BeginReceive (byte[] buffer, int offset, int size, SocketFlags socketFlags, AsyncCallback callback, object state)

int	EndReceive (IAsyncResult asyncResult)

void	Dispose ()

bool	Poll (int microSeconds, SelectMode mode)

Socket	Accept ()

bool	AcceptAsync (SocketAsyncEventArgs e)

IAsyncResult	BeginAccept (AsyncCallback callback, object state)

Socket	EndAccept (IAsyncResult asyncResult)

Socket	EndAccept (out byte[] buffer, out int bytesTransferred, IAsyncResult asyncResult)

void	Bind (EndPoint localEP)

void	Listen (int backlog)

void	Connect (IPAddress address, int port)

void	Connect (EndPoint remoteEP)

IAsyncResult	BeginConnect (string host, int port, AsyncCallback callback, object state)

IAsyncResult	BeginConnect (EndPoint remoteEP, AsyncCallback callback, object state)

void	EndConnect (IAsyncResult asyncResult)

void	Disconnect (bool reuseSocket)

void	EndDisconnect (IAsyncResult asyncResult)

unsafe int	Receive (byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode)

unsafe int	Receive (IList< ArraySegment< byte > > buffers, SocketFlags socketFlags, out SocketError errorCode)

int	Receive (Span< byte > buffer, SocketFlags socketFlags, out SocketError errorCode)

int	Send (ReadOnlySpan< byte > buffer, SocketFlags socketFlags, out SocketError errorCode)

bool	ReceiveAsync (SocketAsyncEventArgs e)

IAsyncResult	BeginReceive (byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode, AsyncCallback callback, object state)

int	EndReceive (IAsyncResult asyncResult, out SocketError errorCode)

IAsyncResult	BeginReceiveFrom (byte[] buffer, int offset, int size, SocketFlags socketFlags, ref EndPoint remoteEP, AsyncCallback callback, object state)

int	EndReceiveFrom (IAsyncResult asyncResult, ref EndPoint endPoint)

unsafe int	Send (byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode)

unsafe int	Send (IList< ArraySegment< byte > > buffers, SocketFlags socketFlags, out SocketError errorCode)

bool	SendAsync (SocketAsyncEventArgs e)

IAsyncResult	BeginSend (byte[] buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode, AsyncCallback callback, object state)

int	EndSend (IAsyncResult asyncResult, out SocketError errorCode)

unsafe int	SendTo (byte[] buffer, int offset, int size, SocketFlags socketFlags, EndPoint remoteEP)

int	EndSendTo (IAsyncResult asyncResult)

object	GetSocketOption (SocketOptionLevel optionLevel, SocketOptionName optionName)

void	SetSocketOption (SocketOptionLevel optionLevel, SocketOptionName optionName, int optionValue)

int	IOControl (int ioControlCode, byte[] optionInValue, byte[] optionOutValue)

void	Close ()

void	Close (int timeout)

void	Shutdown (SocketShutdown how)

Protected Member Functions
override void	Finalize ()

virtual void	Dispose (bool disposing)

Package Functions
ValueTask< int >	ReceiveAsync (Memory< byte > buffer, SocketFlags socketFlags, bool fromNetworkStream, CancellationToken cancellationToken)

ValueTask	SendAsyncForNetworkStream (ReadOnlyMemory< byte > buffer, SocketFlags socketFlags, CancellationToken cancellationToken)

bool	CanTryAddressFamily (AddressFamily family)

void	InternalShutdown (SocketShutdown how)

void	SetSocketOption (SocketOptionLevel optionLevel, SocketOptionName optionName, int optionValue, bool silent)

	Socket (AddressFamily family, SocketType type, ProtocolType proto, SafeSocketHandle safe_handle)

static void	Blocking_icall (IntPtr socket, bool block, out int error)

void	Accept (Socket acceptSocket)

static void	Close_icall (IntPtr socket, out int error)

static void	Shutdown_icall (IntPtr socket, SocketShutdown how, out int error)

static void	cancel_blocking_socket_operation (Thread thread)

Static Package Functions
static void	InitializeSockets ()

Package Attributes
SafeSocketHandle	m_Handle

EndPoint	seed_endpoint

SemaphoreSlim	ReadSem

SemaphoreSlim	WriteSem

bool	is_blocking

bool	is_bound

bool	is_connected

bool	connect_in_progress

Static Package Attributes
static bool	s_SupportsIPv4

static bool	s_SupportsIPv6

static bool	s_OSSupportsIPv6

static bool	s_Initialized

Properties
static bool	OSSupportsIPv4 `[get, set]`

static bool	OSSupportsIPv6 `[get, set]`

IntPtr	Handle `[get, set]`

AddressFamily	AddressFamily `[get, set]`

SocketType	SocketType `[get, set]`

ProtocolType	ProtocolType `[get, set]`

bool	ExclusiveAddressUse `[set]`

int	SendTimeout `[set]`

bool	DontFragment `[set]`

bool	DualMode `[get, set]`

bool	IsDualMode `[get, set]`

static object	InternalSyncObject `[get, set]`

bool	CleanedUp `[get, set]`

int	Available `[get, set]`

bool	EnableBroadcast `[set]`

bool	IsBound `[get, set]`

EndPoint	LocalEndPoint `[get, set]`

bool	Blocking `[get, set]`

bool	Connected `[get, set]`

bool	NoDelay `[set]`

EndPoint	RemoteEndPoint `[get, set]`

static int	FamilyHint `[get, set]`

Private Member Functions
Task< int >	ReceiveAsyncApm (Memory< byte > buffer, SocketFlags socketFlags)

Task< int >	SendAsyncApm (ReadOnlyMemory< byte > buffer, SocketFlags socketFlags)

void	ReturnSocketAsyncEventArgs (Socket.Int32TaskSocketAsyncEventArgs saea, bool isReceive)

void	ReturnSocketAsyncEventArgs (Socket.TaskSocketAsyncEventArgs< Socket > saea)

void	SocketDefaults ()

static IntPtr	Socket_icall (AddressFamily family, SocketType type, ProtocolType proto, out int error)

static int	Available_icall (IntPtr socket, out int error)

static SocketAddress	LocalEndPoint_icall (IntPtr socket, int family, out int error)

static SocketAddress	RemoteEndPoint_icall (IntPtr socket, int family, out int error)

static bool	Poll_icall (IntPtr socket, SelectMode mode, int timeout, out int error)

static IntPtr	Accept_icall (IntPtr sock, out int error, bool blocking)

static void	Bind_icall (IntPtr sock, SocketAddress sa, out int error)

static void	Listen_icall (IntPtr sock, int backlog, out int error)

static void	Connect_icall (IntPtr sock, SocketAddress sa, out int error, bool blocking)

static void	Disconnect_icall (IntPtr sock, bool reuse, out int error)

unsafe int	Receive (Memory< byte > buffer, int offset, int size, SocketFlags socketFlags, out SocketError errorCode)

static unsafe int	Receive_array_icall (IntPtr sock, Socket.WSABUF *bufarray, int count, SocketFlags flags, out int error, bool blocking)

static unsafe int	Receive_icall (IntPtr sock, byte *buffer, int count, SocketFlags flags, out int error, bool blocking)

unsafe int	ReceiveFrom (Memory< byte > buffer, int offset, int size, SocketFlags socketFlags, ref EndPoint remoteEP, out SocketError errorCode)

int	EndReceiveFrom_internal (SocketAsyncResult sockares, SocketAsyncEventArgs ares)

static unsafe int	ReceiveFrom_icall (IntPtr sock, byte *buffer, int count, SocketFlags flags, ref SocketAddress sockaddr, out int error, bool blocking)

static unsafe int	Send_array_icall (IntPtr sock, Socket.WSABUF *bufarray, int count, SocketFlags flags, out int error, bool blocking)

static unsafe int	Send_icall (IntPtr sock, byte *buffer, int count, SocketFlags flags, out int error, bool blocking)

static unsafe int	SendTo_icall (IntPtr sock, byte *buffer, int count, SocketFlags flags, SocketAddress sa, out int error, bool blocking)

static void	GetSocketOption_obj_icall (IntPtr socket, SocketOptionLevel level, SocketOptionName name, out object obj_val, out int error)

static void	SetSocketOption_icall (IntPtr socket, SocketOptionLevel level, SocketOptionName name, object obj_val, byte[] byte_val, int int_val, out int error)

static int	IOControl_icall (IntPtr sock, int ioctl_code, byte[] input, byte[] output, out int error)

void	Linger (IntPtr handle)

void	ThrowIfDisposedAndClosed ()

void	ThrowIfBufferNull (byte[] buffer)

void	ThrowIfBufferOutOfRange (byte[] buffer, int offset, int size)

void	ThrowIfUdp ()

SocketAsyncResult	ValidateEndIAsyncResult (IAsyncResult ares, string methodName, string argName)

void	QueueIOSelectorJob (SemaphoreSlim sem, IntPtr handle, IOSelectorJob job)

void	InitSocketAsyncEventArgs (SocketAsyncEventArgs e, AsyncCallback callback, object state, SocketOperation operation)

SocketAsyncOperation	SocketOperationToSocketAsyncOperation (SocketOperation op)

IPEndPoint	RemapIPEndPoint (IPEndPoint input)

static bool	IsProtocolSupported_internal (NetworkInterfaceComponent networkInterface)

Static Private Member Functions
static void	CompleteAccept (Socket s, Socket.TaskSocketAsyncEventArgs< Socket > saea)

static void	CompleteSendReceive (Socket s, Socket.Int32TaskSocketAsyncEventArgs saea, bool isReceive)

static Exception	GetException (SocketError error, bool wrapExceptionsInIOExceptions=false)

static int	Available_internal (SafeSocketHandle safeHandle, out int error)

static SocketAddress	LocalEndPoint_internal (SafeSocketHandle safeHandle, int family, out int error)

static void	Blocking_internal (SafeSocketHandle safeHandle, bool block, out int error)

static SocketAddress	RemoteEndPoint_internal (SafeSocketHandle safeHandle, int family, out int error)

static bool	Poll_internal (SafeSocketHandle safeHandle, SelectMode mode, int timeout, out int error)

static SafeSocketHandle	Accept_internal (SafeSocketHandle safeHandle, out int error, bool blocking)

static void	Bind_internal (SafeSocketHandle safeHandle, SocketAddress sa, out int error)

static void	Listen_internal (SafeSocketHandle safeHandle, int backlog, out int error)

static bool	BeginMConnect (SocketAsyncResult sockares)

static bool	BeginSConnect (SocketAsyncResult sockares)

static void	Connect_internal (SafeSocketHandle safeHandle, SocketAddress sa, out int error, bool blocking)

static void	Disconnect_internal (SafeSocketHandle safeHandle, bool reuse, out int error)

static unsafe int	Receive_internal (SafeSocketHandle safeHandle, Socket.WSABUF *bufarray, int count, SocketFlags flags, out int error, bool blocking)

static unsafe int	Receive_internal (SafeSocketHandle safeHandle, byte *buffer, int count, SocketFlags flags, out int error, bool blocking)

static unsafe int	ReceiveFrom_internal (SafeSocketHandle safeHandle, byte *buffer, int count, SocketFlags flags, ref SocketAddress sockaddr, out int error, bool blocking)

static unsafe void	BeginSendCallback (SocketAsyncResult sockares, int sent_so_far)

static unsafe int	Send_internal (SafeSocketHandle safeHandle, Socket.WSABUF *bufarray, int count, SocketFlags flags, out int error, bool blocking)

static unsafe int	Send_internal (SafeSocketHandle safeHandle, byte *buffer, int count, SocketFlags flags, out int error, bool blocking)

static unsafe int	SendTo_internal (SafeSocketHandle safeHandle, byte *buffer, int count, SocketFlags flags, SocketAddress sa, out int error, bool blocking)

static void	GetSocketOption_obj_internal (SafeSocketHandle safeHandle, SocketOptionLevel level, SocketOptionName name, out object obj_val, out int error)

static void	SetSocketOption_internal (SafeSocketHandle safeHandle, SocketOptionLevel level, SocketOptionName name, object obj_val, byte[] byte_val, int int_val, out int error)

static int	IOControl_internal (SafeSocketHandle safeHandle, int ioctl_code, byte[] input, byte[] output, out int error)

static void	Shutdown_internal (SafeSocketHandle safeHandle, SocketShutdown how, out int error)

static bool	IsProtocolSupported (NetworkInterfaceComponent networkInterface)

static	Socket ()

Private Attributes
Socket.CachedEventArgs	_cachedTaskEventArgs

bool	is_closed

bool	is_listening

int	linger_timeout

AddressFamily	addressFamily

SocketType	socketType

ProtocolType	protocolType

int	m_IntCleanedUp

Static Private Attributes
static readonly EventHandler< SocketAsyncEventArgs >	AcceptCompletedHandler

static readonly EventHandler< SocketAsyncEventArgs >	ReceiveCompletedHandler

static readonly EventHandler< SocketAsyncEventArgs >	SendCompletedHandler

static readonly Socket.TaskSocketAsyncEventArgs< Socket >	s_rentedSocketSentinel

static readonly Socket.Int32TaskSocketAsyncEventArgs	s_rentedInt32Sentinel

static readonly Task< int >	s_zeroTask

static object	s_InternalSyncObject

static bool	s_LoggingEnabled

static AsyncCallback	AcceptAsyncCallback

static IOAsyncCallback	BeginAcceptCallback

static IOAsyncCallback	BeginAcceptReceiveCallback

static AsyncCallback	ConnectAsyncCallback

static IOAsyncCallback	BeginConnectCallback

static AsyncCallback	DisconnectAsyncCallback

static IOAsyncCallback	BeginDisconnectCallback

static AsyncCallback	ReceiveAsyncCallback

static IOAsyncCallback	BeginReceiveCallback

static IOAsyncCallback	BeginReceiveGenericCallback

static AsyncCallback	ReceiveFromAsyncCallback

static IOAsyncCallback	BeginReceiveFromCallback

static AsyncCallback	SendAsyncCallback

static IOAsyncCallback	BeginSendGenericCallback

static AsyncCallback	SendToAsyncCallback

Detailed Description

Definition at line 18 of file Socket.cs.

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

source/System/Net/Sockets/Socket.cs

Classes

Public Member Functions

Protected Member Functions

Package Functions

Static Package Functions

Package Attributes

Static Package Attributes

Properties

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description