Credenziali.java

/*
 * GovWay - A customizable API Gateway 
 * https://govway.org
 * 
 * Copyright (c) 2005-2025 Link.it srl (https://link.it). 
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */



package org.openspcoop2.pdd.core.credenziali;

import javax.servlet.http.HttpServletRequest;

import org.openspcoop2.utils.LoggerWrapperFactory;
import org.openspcoop2.utils.transport.Credential;
import org.openspcoop2.utils.transport.http.HttpServletCredential;
import org.slf4j.Logger;

/**
 * Classe utilizzata per rappresentare le informazioni utilizzata da un generico connettore.
 *
 * @author Poli Andrea (apoli@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 */

public class Credenziali  extends HttpServletCredential implements java.io.Serializable  {

    public static final boolean SHOW_BASIC_PASSWORD = true;
    public static final boolean SHOW_ISSUER = true;
    public static final boolean SHOW_DIGEST_CLIENT_CERT = true;
    public static final boolean SHOW_SERIAL_NUMBER_CLIENT_CERT = true;
    
    /**
     * 
     */
    private static final long serialVersionUID = 1L;

    public Credenziali(){
        super();
    }
    public Credenziali(Credential credentials){
        if(credentials!=null){

            this.principal = credentials.getPrincipalObject();
            this.principalName = credentials.getPrincipal();

            this.subject = credentials.getSubject();
            this.issuer = credentials.getIssuer();
            this.certificate = credentials.getCertificate();

            this.username = credentials.getUsername();
            this.password = credentials.getPassword();

            this.bearerToken = credentials.getBearerToken();

        }
    }
    public Credenziali(HttpServletRequest req){
        super(req, null);
    }
    public Credenziali(HttpServletRequest req,Logger log){
        super(req, log);
    }




    @Override
    public boolean equals(Object c){
        if(c==null) {
            return false;
        }
        if (this.getClass() != c.getClass()) {
            return false;
        }
        return this.toString().equals(((Credenziali)c).toString());
    }
    
    @Override
    public int hashCode(){
        String s = this.toString();
        return s!=null ? s.hashCode() : 0;
    }

    @Override
    public String toString(){
        return this.toString(false, false, false, false);
    }
    public String toString(boolean showBasicPassword, boolean showIssuer, boolean showDigestClientCert, boolean showSerialNumberClientCert){
        return this.toString(showBasicPassword, showIssuer, showDigestClientCert, showSerialNumberClientCert, 
                "( ", " ) ", ", ");
    }
    public String toString(boolean showBasicPassword, boolean showIssuer, boolean showDigestClientCert, boolean showSerialNumberClientCert, 
            String start, String end, String separator){
        String credenzialiFornite = "";
        if (this.getUsername() != null || this.getSubject() != null || this.getPassword() != null || this.getPrincipal()!=null) {
            credenzialiFornite = start;
            boolean printPrincipal = true;
            if (this.getUsername() != null){
                String label = "BasicUsername";
                if (this.getPrincipal() != null && this.getPrincipal().equals(this.getUsername())){
                    label = label + "/Principal";
                    printPrincipal = false;
                }
                if(this.getPassword()==null)
                    credenzialiFornite = credenzialiFornite + label+" '"+ this.getUsername() + "'"+separator+"BasicPassword undefined";
                else if("".equals(this.getPassword()) )
                    credenzialiFornite = credenzialiFornite + label+" '"+ this.getUsername() + "'"+separator+"BasicPassword empty";
                else{
                    if(showBasicPassword){
                        credenzialiFornite = credenzialiFornite + label+" '"+ this.getUsername() + "'"+separator+"BasicPassword '"+this.getPassword()+"'";
                    }
                    else{
                        credenzialiFornite = credenzialiFornite + label+" '"+ this.getUsername() + "'";
                    }
                }
            }
            if (this.getSubject() != null){
                String label = "SSL-Subject";
                if (this.getPrincipal() != null && this.getPrincipal().equals(this.getSubject())){
                    label = label + "/Principal";
                    printPrincipal = false;
                }
                if (this.getUsername() != null){
                    label = separator + label;
                }
                credenzialiFornite = credenzialiFornite + label+" '"+ this.getSubject() + "'";

                if(showIssuer) {
                    if(this.getIssuer()!=null){
                        label = separator+"SSL-Issuer";
                        credenzialiFornite = credenzialiFornite + label+" '"+ this.getIssuer() + "'";
                    }
                }
                if(showDigestClientCert) {
                    if(this.getCertificate()!=null && this.getCertificate().getCertificate()!=null) {
                        String digest = null;
                        try {
                            digest = this.getCertificate().getCertificate().digestBase64Encoded();
                            label = separator+"SSL-ClientCert-Digest";
                            credenzialiFornite = credenzialiFornite + label+" '"+ digest + "'";
                        }catch(Exception e) {
                            LoggerWrapperFactory.getLogger(Credenziali.class).error("Errore Digest Certificato: "+e.getMessage(),e);
                        }       
                    }
                }
                if(showSerialNumberClientCert) {
                    if(this.getCertificate()!=null && this.getCertificate().getCertificate()!=null) {               
                        label = separator+"SSL-ClientCert-SerialNumber";
                        credenzialiFornite = credenzialiFornite + label+" '"+ this.getCertificate().getCertificate().getSerialNumber() + "'";
                    }
                }
            }
            if (this.getPrincipal() != null && printPrincipal){
                String label = "Principal";
                if ( (this.getUsername() != null) || (this.getSubject() != null) ){
                    label = separator + label;
                }
                credenzialiFornite = credenzialiFornite + label+ " '"+ this.getPrincipal() + "'";
            }
            credenzialiFornite = credenzialiFornite + end;
        }
        return credenzialiFornite;
    }
}