Trait ReplayLogType 

pub(crate) trait ReplayLogType {
    type Name;
    type Message;

    const MAGIC: &'static [u8; 32];

    // Required methods
    fn format_filename(name: &Self::Name) -> String;
    fn transform_message(message: &Self::Message) -> [u8; 16];
    fn parse_log_leafname(leaf: &OsStr) -> Result<Self::Name, Cow<'static, str>>;
}

A trait to represent a set of types that ReplayLog can be used with.

Required Associated Constants

const MAGIC: &'static [u8; 32]

A magic string that we put at the start of each log file, to make sure that we don’t confuse this file format with others.

Required Associated Types

type Name

The name of this item, used for the log filename.

type Message

The type of the messages that we are ensuring the uniqueness of.

Required Methods

fn format_filename(name: &Self::Name) -> String

Convert Self::Name to a String

fn transform_message(message: &Self::Message) -> [u8; 16]

Convert Self::Message to bytes that will be stored in the log.

fn parse_log_leafname(leaf: &OsStr) -> Result<Self::Name, Cow<'static, str>>

Parse a filename into Self::Name.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl ReplayLogType for IptReplayLogType

const MAGIC: &'static [u8; 32] = b"<tor hss replay Kangaroo12>\n\0\0\0\0"

type Name = IptLocalId

type Message = Introduce2

impl ReplayLogType for PowNonceReplayLogType

const MAGIC: &'static [u8; 32] = b"<tor hss pow replay Kangaroo12>\n"

type Name = Seed

type Message = Nonce