de.mkammerer.argon2.Argon2Advanced Maven / Gradle / Ivy
package de.mkammerer.argon2;
import java.nio.charset.Charset;
/**
* Advanced Argon2 hash functions.
*
* All implementing classes need to be thread safe.
*/
public interface Argon2Advanced extends Argon2 {
/**
* Hashes a password and returns the raw bytes.
*
* Uses UTF-8 encoding.
*
* @param iterations Number of iterations
* @param memory Sets memory usage to x kibibytes
* @param parallelism Number of threads and compute lanes
* @param password Password to hash
* @param salt Salt to use. This will override the default salt length
* @return Hashed password in raw bytes.
*/
byte[] rawHash(int iterations, int memory, int parallelism, String password, byte[] salt);
/**
* Hashes a password and returns the raw bytes.
*
* @param iterations Number of iterations
* @param memory Sets memory usage to x kibibytes
* @param parallelism Number of threads and compute lanes
* @param password Password to hash
* @param charset Charset of the password
* @param salt Salt to use. This will override the default salt length
* @return Hashed password in raw bytes.
*/
byte[] rawHash(int iterations, int memory, int parallelism, String password, Charset charset, byte[] salt);
/**
* Hashes a password and returns the raw bytes.
*
* Uses UTF-8 encoding.
*
* @param iterations Number of iterations
* @param memory Sets memory usage to x kibibytes
* @param parallelism Number of threads and compute lanes
* @param password Password to hash
* @param salt Salt to use. This will override the default salt length
* @return Hashed password in raw bytes.
*/
byte[] rawHash(int iterations, int memory, int parallelism, char[] password, byte[] salt);
/**
* Hashes a password and returns the raw bytes.
*
* @param iterations Number of iterations
* @param memory Sets memory usage to x kibibytes
* @param parallelism Number of threads and compute lanes
* @param password Password to hash
* @param charset Charset of the password
* @param salt Salt to use. This will override the default salt length
* @return Hashed password in raw bytes.
*/
byte[] rawHash(int iterations, int memory, int parallelism, char[] password, Charset charset, byte[] salt);
}