// --- BEGIN COPYRIGHT BLOCK --- // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; version 2 of the License. // // 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, write to the Free Software Foundation, Inc., // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. // // (C) 2007 Red Hat, Inc. // All rights reserved. // --- END COPYRIGHT BLOCK --- package com.netscape.cmscore.dbs; import java.util.*; import netscape.ldap.*; import java.security.*; import java.security.cert.*; import netscape.security.x509.*; import com.netscape.certsrv.base.*; import com.netscape.certsrv.dbs.*; import com.netscape.certsrv.logging.*; import com.netscape.certsrv.apps.*; import com.netscape.cmscore.cert.*; /** * A class represents an attribute mapper that maps * a public key data into LDAP attribute and * vice versa. *
*
* @author thomask
* @version $Revision: 14561 $, $Date: 2007-05-01 10:28:56 -0700 (Tue, 01 May 2007) $
*/
public class PublicKeyMapper implements IDBAttrMapper {
private String mLdapName = null;
private Vector v = new Vector();
private ILogger mLogger = CMS.getLogger();
/**
* Constructs a byte array mapper.
*/
public PublicKeyMapper(String ldapName) {
mLdapName = ldapName;
v.addElement(mLdapName);
}
/**
* Lists a list of supported ldap attribute names.
*/
public Enumeration getSupportedLDAPAttributeNames() {
return v.elements();
}
/**
* Maps object to ldap attribute set.
*/
public void mapObjectToLDAPAttributeSet(IDBObj parent,
String name, Object obj, LDAPAttributeSet attrs)
throws EBaseException {
attrs.add(new LDAPAttribute(mLdapName, (byte[]) obj));
}
/**
* Maps LDAP attributes into object, and put the object
* into 'parent'.
*/
public void mapLDAPAttributeSetToObject(LDAPAttributeSet attrs,
String name, IDBObj parent) throws EBaseException {
LDAPAttribute attr = attrs.getAttribute(mLdapName);
if (attr == null) {
return;
}
parent.set(name, (byte[]) attr.getByteValues().nextElement());
}
/**
* Maps search filters into LDAP search filter. It knows
* how to extract public key from the certificate.
*/
public String mapSearchFilter(String name, String op,
String value) throws EBaseException {
int i = value.indexOf("#");
if (i != -1) {
String tag = value.substring(0, i);
String val = value.substring(i + 1);
try {
if (val.startsWith("\"")) {
val = val.substring(1, val.length() - 1);
}
X509Certificate cert = CertUtils.mapCert(val);
PublicKey key = cert.getPublicKey();
byte pub[] = key.getEncoded();
return mLdapName + op + escapeBinaryData(pub);
} catch (Exception e) {
/*LogDoc
*
* @phase Maps search filters into LDAP search filter
* @message PublicKeyMapper: