Struct DashboardSessionIssuer 

pub struct DashboardSessionIssuer { /* private fields */ }

Mints and verifies self-contained dashboard-access sessions, keyed by the pairing api_key + the PIN record’s salt. Build one with DashboardSessionIssuer::from_api_key_and_salt.

Implementations

impl DashboardSessionIssuer

pub fn from_api_key_and_salt(api_key: &str, salt: &[u8]) -> Self

Derive the session key from the pairing api_key and the PIN salt under the fixed label: K = HMAC-SHA256(api_key, LABEL || salt). A fresh salt (written on every PIN set/reset) yields a fresh K, so a reset revokes every prior session.

pub fn mint(&self, ttl_seconds: i64) -> DashboardSession

Mint a session valid for ttl_seconds, using the wall clock.

pub fn mint_at(&self, ttl_seconds: i64, now: i64) -> DashboardSession

Deterministic mint core (explicit clock) for tests and cross-impl vectors.

pub fn verify(&self, token: &str, now: i64) -> Result<(), SessionError>

Verify a session token: HMAC authenticity first, then expiry. now is unix seconds.

Trait Implementations

impl Clone for DashboardSessionIssuer

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.