import type { WasmSource } from '../wasm-source.js';
import type { Sha2Exports } from './types.js';
export declare function sha2Init(source: WasmSource): Promise<void>;
export type { WasmSource };
export type { Sha2Exports };
export { isInitialized } from '../init.js';
export declare class SHA256 {
    private readonly x;
    constructor();
    hash(msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class SHA512 {
    private readonly x;
    constructor();
    hash(msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class SHA384 {
    private readonly x;
    constructor();
    hash(msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class SHA224 {
    private readonly x;
    constructor();
    hash(msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class SHA512_224 {
    private readonly x;
    constructor();
    hash(msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class SHA512_256 {
    private readonly x;
    constructor();
    hash(msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class HMAC_SHA256 {
    private readonly x;
    constructor();
    hash(key: Uint8Array, msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class HMAC_SHA512 {
    private readonly x;
    constructor();
    hash(key: Uint8Array, msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export declare class HMAC_SHA384 {
    private readonly x;
    constructor();
    hash(key: Uint8Array, msg: Uint8Array): Uint8Array;
    dispose(): void;
}
export { HKDF_SHA256, HKDF_SHA512 } from './hkdf.js';
export { SHA256Hash } from './hash.js';