lightningdevkit/structs/Verification.d.mts

Lightning Development Kit

import { Nonce } from '../structs/Nonce.mjs';
import { Result_NoneNoneZ } from '../structs/Result_NoneNoneZ.mjs';
import { ExpandedKey } from '../structs/ExpandedKey.mjs';
import { CommonBase } from './CommonBase.mjs';
/** An implementation of Verification */
export interface VerificationInterface {
    /**Constructs an HMAC to include in [`OffersContext`] for the data along with the given
     * [`Nonce`].
     */
    hmac_for_offer_payment(nonce: Nonce, expanded_key: ExpandedKey): Uint8Array;
    /**Authenticates the data using an HMAC and a [`Nonce`] taken from an [`OffersContext`].
     */
    verify_for_offer_payment(hmac: Uint8Array, nonce: Nonce, expanded_key: ExpandedKey): Result_NoneNoneZ;
}
/**
 * A trait defining behavior for creating and verifing the HMAC for authenticating a given data.
 */
export declare class Verification extends CommonBase {
    /** Creates a new instance of Verification from a given implementation */
    static new_impl(arg: VerificationInterface): Verification;
    /**
     * Constructs an HMAC to include in [`OffersContext`] for the data along with the given
     * [`Nonce`].
     */
    hmac_for_offer_payment(nonce: Nonce, expanded_key: ExpandedKey): Uint8Array;
    /**
     * Authenticates the data using an HMAC and a [`Nonce`] taken from an [`OffersContext`].
     */
    verify_for_offer_payment(hmac: Uint8Array, nonce: Nonce, expanded_key: ExpandedKey): Result_NoneNoneZ;
}