Enum StartTlsPhase 

pub enum StartTlsPhase {
    Negotiating,
    Handshaking,
    Secured,
    Failed,
}

Per-connection STARTTLS phase. Transitions never permit plaintext fallback.

Variants

Negotiating

Protocol-specific plaintext negotiation may occur.

Handshaking

TLS handshake is in progress; no plaintext I/O is allowed.

Secured

TLS handshake succeeded; application I/O is allowed.

Failed

TLS handshake failed; the adapter must close the underlying connection.

Trait Implementations

impl Clone for StartTlsPhase

fn clone(&self) -> StartTlsPhase

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StartTlsPhase

impl Debug for StartTlsPhase

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

Formats the value using the given formatter.

impl Eq for StartTlsPhase

impl PartialEq for StartTlsPhase

fn eq(&self, other: &StartTlsPhase) -> 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 StructuralPartialEq for StartTlsPhase