AuthMe/AuthMeReloaded

package fr.xephi.authme.security.crypts;

import fr.xephi.authme.security.crypts.description.HasSalt;
import fr.xephi.authme.security.crypts.description.Recommendation;
import fr.xephi.authme.security.crypts.description.SaltType;
import fr.xephi.authme.security.crypts.description.Usage;
import fr.xephi.authme.util.RandomStringUtils;

import static fr.xephi.authme.security.HashUtils.md5;

@Recommendation(Usage.ACCEPTABLE)
@HasSalt(value = SaltType.TEXT, length = 5)
public class Ipb3 extends SeparateSaltMethod {

    @Override
    public String computeHash(String password, String salt, String name) {
        return md5(md5(salt) + md5(password));
    }

    @Override
    public String generateSalt() {
        return RandomStringUtils.generateHex(5);
    }

}