export declare const Encrypt0MessagePrefix: Uint8Array<ArrayBuffer>;
export declare const Mac0MessagePrefix: Uint8Array<ArrayBuffer>;
export declare const Sign1MessagePrefix: Uint8Array<ArrayBuffer>;
export declare const CwtPrefix: Uint8Array<ArrayBuffer>;
export declare const EncryptMessagePrefix: Uint8Array<ArrayBuffer>;
export declare const MacMessagePrefix: Uint8Array<ArrayBuffer>;
export declare const SignMessagePrefix: Uint8Array<ArrayBuffer>;
export declare const CBORSelfPrefix: Uint8Array<ArrayBuffer>;
export declare function withTag(tag: Uint8Array, data: Uint8Array): Uint8Array;
export declare function skipTag(tag: Uint8Array, data: Uint8Array): Uint8Array;