import { SupportedAlgorithms } from './algorithms';
export type JWTStandardClaims = {
    iss?: string;
    sub?: string;
    aud?: string[] | string;
    exp?: number;
    nbf?: number;
    iat?: number;
    jti?: string;
};
export type JWTDefaultBody = Record<string, any>;
export type JWTBody<T = JWTDefaultBody> = T & JWTStandardClaims;
export type JWTToken = string;
export type HeaderOptions = {
    algorithm?: SupportedAlgorithms;
    alg?: SupportedAlgorithms;
    jku?: string;
    jwk?: string;
    kid?: string;
    x5u?: string;
    x5c?: string;
    x5t?: string;
    ['x5t#S256']?: string;
    cty?: string;
    crit?: string[];
};
export type JWTHeader = {
    alg: HeaderOptions['algorithm'];
    typ: string;
    jku?: string;
    jwk?: string;
    kid?: string;
    x5u?: string;
    x5c?: string;
    x5t?: string;
    ['x5t#S256']?: string;
    cty?: string;
    crit?: string[];
};
export type DecodingOptions = {
    exp?: number;
    nbf?: number;
    iat?: number;
    sub?: string;
    iss?: string;
    aud?: string;
    timeSkew?: number;
};
export type EncodingKey = string | null;