JasyptType.java

/*
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 * 
 * Copyright (c) 2005-2025 Link.it srl (https://link.it). 
 * 
 * This program is free software: you can redistribute it and/or modify
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 *
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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package org.openspcoop2.utils.crypt;

/**
 * JasyptType
 *
 * @author Poli Andrea (apoli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */
public enum JasyptType {

    /*
     * http://www.jasypt.org/api/jasypt/1.8/org/jasypt/util/password/rfc2307/package-summary.html
     */
    RFC2307_MD5, // Algorithm: MD5, Salt size: 0 (no salt), Iterations: 1 (no hash iteration), Prefix: {MD5}
    RFC2307_SMD5, // Algorithm: MD5, Salt size: 8, Iterations: 1 (no hash iteration), Prefix: {SMD5}, Invert position of salt in message before digesting, Invert position of plain salt in encryption results, Use lenient salt size check
    RFC2307_SHA, // Algorithm: SHA-1, Salt size: 0 (no salt), Iterations: 1 (no hash iteration), Prefix: {SHA}
    RFC2307_SSHA, // Algorithm: SHA-1, Salt size: 8, Iterations: 1 (no hash iteration), Prefix: {SSHA}, Invert position of salt in message before digesting, Invert position of plain salt in encryption results, Use lenient salt size check
    
    /*
     * http://www.jasypt.org/api/jasypt/1.8/org/jasypt/util/password/package-summary.html
     */
    JASYPT_BASIC_PASSWORD, // Algorithm: MD5, Salt size: 8, Iterations: 1000
    JASYPT_STRONG_PASSWORD; // Algorithm: SHA-256, Salt size: 16, Iterations: 100000
    
    public CryptType toCryptType() {
        switch (this) {
        
        case RFC2307_MD5:
            return CryptType.RFC2307_MD5;
        case RFC2307_SMD5:
            return CryptType.RFC2307_SMD5;
        case RFC2307_SHA:
            return CryptType.RFC2307_SHA;
        case RFC2307_SSHA:
            return CryptType.RFC2307_SSHA;
            
        case JASYPT_BASIC_PASSWORD:
            return CryptType.JASYPT_BASIC_PASSWORD;
        case JASYPT_STRONG_PASSWORD:
            return CryptType.JASYPT_STRONG_PASSWORD;
            
        default:
            return null;
        }
    }
}