import * as Ucanto from '@ucanto/interface';
export interface Revocation {
    /** The revoked delegation. */
    revoke: Ucanto.UCANLink;
    /**
     * The DID of the authority that issued the revocation - either the issuer or
     * audience of the revoked delegation or one of it's proofs.
     */
    scope: Ucanto.DID;
    /** The `ucan/revoke` invocation that authorized the revocation. */
    cause: Ucanto.UCANLink;
}
export interface RevocationsStorage {
    /**
     * Given a map of delegations (keyed by delegation CID), return a
     * corresponding map of principals (keyed by DID) that revoked them.
     */
    query(query: RevocationQuery): Promise<Ucanto.Result<MatchingRevocations, Ucanto.Failure>>;
    /**
     * Add the given revocations to the revocation store. If there is a revocation
     * for given `revoke` with a different `scope` revocation with the given scope
     * will be added. If there is a revocation for given `revoke` and `scope` no
     * revocation will be added or updated.
     */
    add: (revocation: Revocation) => Promise<Ucanto.Result<Ucanto.Unit, Ucanto.Failure>>;
    /**
     * Creates or updates revocation for given `revoke` by setting `scope` to
     * the one passed in the argument. This is intended to compact revocation
     * store by dropping all existing revocations for given `revoke` in favor of
     * given one. It is supposed to be called when the revocation authority is the
     * same as the UCAN issuer, as such a revocation will apply to all possible
     * invocations.
     */
    reset: (revocation: Revocation) => Promise<Ucanto.Result<Ucanto.Unit, Ucanto.Failure>>;
}
/**
 * A map of revocations for which we want to find corresponding
 * revocations in the store.
 */
export type RevocationQuery = Record<Ucanto.ToString<Ucanto.UCANLink>, Ucanto.Unit>;
/**
 * Map of ucans to map of principals that issued revocations for them.
 */
export type MatchingRevocations = Record<Ucanto.ToString<Ucanto.UCANLink>, Record<Ucanto.DID, Ucanto.Unit>>;
//# sourceMappingURL=revocations.d.ts.map