Module netstack3_core::tcp

Methods for dealing with TCP sockets.

Structs

• BoundInfo
  Information about a bound socket’s address.
• BufferLimits
  Information about the number of bytes in a Buffer.
• BufferSizes
  Named tuple for holding sizes of buffers for a socket.
• ConnectionInfo
  Information about a connected socket’s address.
• NoConnection
  Possible error for calling shutdown on a not-yet connected socket.
• RingBuffer
  A circular buffer implementation.
• SocketAddr
  Socket address includes the ip address and the port number.
• SocketOptions
  TCP socket options.
• TcpSocketId
  A TCP Socket ID.
• UnboundInfo
  Information about an unbound socket.

Enums

• AcceptError
  Possible errors for accept operation.
• BindError
  Possible errors when connecting a socket.
• ConnectError
  Possible errors when connecting a socket.
• ConnectionError
  Errors surfaced to the user.
• ListenError
  Errors for the listen operation.
• SendPayload
  A type for the payload being sent.
• SetDeviceError
  Error returned when failing to set the bound device for a socket.
• SetReuseAddrError
  Error returned when attempting to set the ReuseAddress option.
• SocketInfo
  Information about a socket.

Constants

• DEFAULT_FIN_WAIT2_TIMEOUT
  Default lifetime for a orphaned connection in FIN_WAIT2.

Traits

• Buffer
  Common super trait for both sending and receiving buffer.
• IntoBuffers
  A conversion trait that converts the object that Bindings give us into a pair of receive and send buffers.
• ListenerNotifier
  A notifier used to tell Bindings about new pending connections for a single socket.
• Payload
  A TCP payload that operates around u32 instead of usize.
• ReceiveBuffer
  A buffer supporting TCP receiving operations.
• SendBuffer
  A buffer supporting TCP sending operations.
• Takeable
  Allows the implementor to be replaced by an empty value. The semantics is similar to core::mem::take, except that for some types it is not sensible to implement Default for the target type. This can be useful in state transitions, but replace_with might be a better choice.
• TcpBindingsTypes
  Bindings types for TCP.