Struct ReputationTracker 

pub struct ReputationTracker { /* private fields */ }

Tracks per-IP reputation and computes a PoW-difficulty escalation for abusive sources (DOS-2). A clean / new IP contributes 0 (so well-behaved clients are never penalized); an IP that accrues handshake violations within the sliding window pays an escalating difficulty, capped at MAX_DIFFICULTY. The map is bounded (see Self::with_capacity).

Implementations

impl ReputationTracker

pub fn new() -> Self

pub fn with_capacity(max_entries: usize) -> Self

Create a tracker bounded to at most max_entries tracked IPs (DOS-2).

pub fn record_violation(&self, ip: IpAddr)

Record a violation (e.g., failed handshake)

pub fn reset_violations(&self, ip: IpAddr)

Reset violations (e.g., successful session established or valid TLS ticket)

pub fn calculate_difficulty(&self, ip: IpAddr, has_ticket: bool) -> u8

Calculate dynamic PoW difficulty based on reputation

pub fn gc(&self)

Garbage collect expired entries

Trait Implementations

impl Default for ReputationTracker

fn default() -> Self

Returns the “default value” for a type.