Module guard

Code to represent its single guard node and track its status.

Structs

CircHistory 🔒

The recent history of circuit activity on this guard.

CrateId 🔒

The name and version of the crate that first picked a potential guard.

Guard 🔒

A single guard node, as held by the guard manager.

Enums

DisplayRule 🔒

What rule do we use when we’re displaying information about a guard?

GuardDisabled 🔒

A reason for permanently disabling a guard.

NewlyConfirmed 🔒

Wrapper to declare whether a given successful use of a guard is the first successful use of the guard.

Reachable 🔒

Tri-state to represent whether a guard is believed to be reachable or not.

Constants

GUARD_DIR_RETRY_FLOOR 🔒

Lower bound for delay after get a failure using a guard as a directory cache.

Functions

guard_dirstatus 🔒

Return a DirStatus entry for a guard.

retry_schedule 🔒

Return a new RetryDelay tracker for a guard.