Enum TcpConnState 

pub enum TcpConnState {
    None,
    SynSent,
    SynRecv,
    Established,
    FinWait1,
    FinWait2,
    Closing,
    CloseWait,
    LastAck,
    TimeWait,
    Closed,
}

Detailed TCP connection state machine

Variants

None

No connection

SynSent

SYN sent by originator

SynRecv

SYN-ACK received (SYN sent by responder)

Established

Three-way handshake complete

FinWait1

FIN sent by originator

FinWait2

FIN acknowledged by responder

Closing

Both sides closing

CloseWait

FIN received while in ESTABLISHED

LastAck

FIN sent after CLOSE_WAIT

TimeWait

Waiting for old duplicates to expire

Closed

Connection fully closed

Trait Implementations

impl Clone for TcpConnState

fn clone(&self) -> TcpConnState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TcpConnState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TcpConnState

fn default() -> TcpConnState

Returns the “default value” for a type.

impl PartialEq for TcpConnState

fn eq(&self, other: &TcpConnState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TcpConnState

impl Eq for TcpConnState

impl StructuralPartialEq for TcpConnState