Files
rosenpass/wireguard-broker/src/lib.rs
Prabhpreet Dua c1abfbfd14 feat(rosenpass): Add wireguard-broker interface in AppServer (#303)
Dynamically dispatch WireguardBrokerMio trait in AppServer. Also allows for mio event registration and poll processing, logic from dev/broker-architecture branch

Co-authored-by: Prabhpreet Dua <615318+prabhpreet@users.noreply.github.com>
Co-authored-by: Karolin Varner <karo@cupdev.net>
2024-05-20 18:12:42 +05:30

41 lines
1.1 KiB
Rust

use rosenpass_secret_memory::{Public, Secret};
use std::{fmt::Debug, result::Result};
pub const WG_KEY_LEN: usize = 32;
pub const WG_PEER_LEN: usize = 32;
pub trait WireGuardBroker: Debug {
type Error;
fn set_psk(&mut self, config: SerializedBrokerConfig<'_>) -> Result<(), Self::Error>;
}
pub trait WireguardBrokerCfg: Debug {
fn create_config<'a>(&'a self, psk: &'a Secret<WG_KEY_LEN>) -> SerializedBrokerConfig<'a>;
}
#[derive(Debug)]
pub struct SerializedBrokerConfig<'a> {
pub interface: &'a [u8],
pub peer_id: &'a Public<WG_PEER_LEN>,
pub psk: &'a Secret<WG_KEY_LEN>,
pub additional_params: &'a [u8],
}
pub trait WireguardBrokerMio: WireGuardBroker {
type MioError;
/// Register interested events for mio::Registry
fn register(
&mut self,
registry: &mio::Registry,
token: mio::Token,
) -> Result<(), Self::MioError>;
/// Run after a mio::poll operation
fn process_poll(&mut self) -> Result<(), Self::MioError>;
fn unregister(&mut self, registry: &mio::Registry) -> Result<(), Self::MioError>;
}
#[cfg(feature = "enable_broker_api")]
pub mod api;
pub mod brokers;