Struct tor_circmgr::path::exitpath::ExitPathBuilder

pub struct ExitPathBuilder<'a> { /* private fields */ }

A PathBuilder that builds a path to an exit relay supporting a given set of ports.

Implementations

impl<'a> ExitPathBuilder<'a>

pub fn from_target_ports(
    wantports: impl IntoIterator<Item = TargetPort>
) -> Self

Create a new builder that will try to get an exit relay containing all the ports in ports.

If the list of ports is empty, tries to get any exit relay at all.

pub fn from_chosen_exit(exit_relay: Relay<'a>) -> Self

Create a new builder that will try to build a path with the given exit relay as the last hop.

pub fn for_any_exit() -> Self

Create a new builder that will try to get any exit relay at all.

pub fn pick_path<R: Rng, RT: Runtime>(
    &self,
    rng: &mut R,
    netdir: DirInfo<'a>,
    guards: Option<&GuardMgr<RT>>,
    config: &PathConfig,
    now: SystemTime
) -> Result<(TorPath<'a>, Option<GuardMonitor>, Option<GuardUsable>)>

Try to create and return a path corresponding to the requirements of this builder.