Trait s2n_quic_transport::connection::close::Formatter

pub trait Formatter: 'static + Send {
    fn format_transport_error(
        &self, 
        context: &Context<'_>, 
        error: Error
    ) -> ConnectionClose<'_>;
    fn format_application_error(
        &self, 
        context: &Context<'_>, 
        error: Error
    ) -> ConnectionClose<'_>;
    fn format_early_transport_error(
        &self, 
        context: &Context<'_>, 
        error: Error
    ) -> ConnectionClose<'_>;
    fn format_early_application_error(
        &self, 
        context: &Context<'_>, 
        error: Error
    ) -> ConnectionClose<'_>;
}

Provides a hook for applications to rewrite CONNECTION_CLOSE frames

Implementations should take care to not leak potentially sensitive information to peers. This includes removing reason fields and making error codes more general.

Required methods

fn format_transport_error(
    &self,
    context: &Context<'_>,
    error: Error
) -> ConnectionClose<'_>

Formats a transport error for use in 1-RTT (application data) packets

fn format_application_error(
    &self,
    context: &Context<'_>,
    error: Error
) -> ConnectionClose<'_>

Formats an application error for use in 1-RTT (application data) packets

fn format_early_transport_error(
    &self,
    context: &Context<'_>,
    error: Error
) -> ConnectionClose<'_>

Formats a transport error for use in early (initial, handshake) packets

fn format_early_application_error(
    &self,
    context: &Context<'_>,
    error: Error
) -> ConnectionClose<'_>

Formats an application error for use in early (initial, handshake) packets

Implementors

impl Formatter for Development

impl Formatter for Production