Enum TicketKeyCallbackResult 

pub enum TicketKeyCallbackResult {
    Error,
    Noop,
    Success,
    DecryptSuccessRenew,
}

Ticket key callback status.

Variants

Error

Abort the handshake.

Noop

Continue with a full handshake.

When in decryption mode, this indicates that the peer supplied session ticket was not recognized. When in encryption mode, this instructs boring to not send a session ticket.

Note

This is a decryption specific status code when using the submoduled BoringSSL.

Success

Resumption callback was successful.

When in decryption mode, attempt an abbreviated handshake via session resumption. When in encryption mode, provide a new ticket to the client.

DecryptSuccessRenew

Resumption callback was successful. Attempt an abbreviated handshake, and additionally provide new session tickets to the peer.

Session resumption short-circuits some security checks of a full-handshake, in exchange for potential performance gains. For this reason, a session ticket should only be valid for a limited time. Providing the peer with renewed session tickets allows them to continue session resumption with the new tickets.

Note

This is a decryption specific status code.

Trait Implementations

impl Clone for TicketKeyCallbackResult

fn clone(&self) -> TicketKeyCallbackResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TicketKeyCallbackResult

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

Formats the value using the given formatter.

impl From<TicketKeyCallbackResult> for c_int

fn from(value: TicketKeyCallbackResult) -> Self

Converts to this type from the input type.

impl PartialEq for TicketKeyCallbackResult

fn eq(&self, other: &TicketKeyCallbackResult) -> 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 TicketKeyCallbackResult

impl Eq for TicketKeyCallbackResult

impl StructuralPartialEq for TicketKeyCallbackResult