import * as z from "zod/v3";
import { Result as SafeParseResult } from "../../types/fp.js";
import { SDKValidationError } from "../errors/sdkvalidationerror.js";
/**
 * Information needed to decrypt Apple Pay payment data.
 *
 * @remarks
 *
 * Refer to [Apple's documentation](https://developer.apple.com/documentation/passkit/payment-token-format-reference#Header-keys-and-values)
 * for more information.
 */
export type ApplePayHeader = {
    /**
     * Base64-encoded ephemeral public key, used for ECC-encrypted payment data.
     */
    ephemeralPublicKey?: string | undefined;
    /**
     * A base64-encoded, SHA-256 hash of the merchant's public key.
     */
    publicKeyHash: string;
    /**
     * A device-generated identifier for the transaction.
     */
    transactionId: string;
};
/** @internal */
export declare const ApplePayHeader$inboundSchema: z.ZodType<ApplePayHeader, z.ZodTypeDef, unknown>;
/** @internal */
export type ApplePayHeader$Outbound = {
    ephemeralPublicKey?: string | undefined;
    publicKeyHash: string;
    transactionId: string;
};
/** @internal */
export declare const ApplePayHeader$outboundSchema: z.ZodType<ApplePayHeader$Outbound, z.ZodTypeDef, ApplePayHeader>;
export declare function applePayHeaderToJSON(applePayHeader: ApplePayHeader): string;
export declare function applePayHeaderFromJSON(jsonString: string): SafeParseResult<ApplePayHeader, SDKValidationError>;
//# sourceMappingURL=applepayheader.d.ts.map