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// --- 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.cms.profile.def;
import java.io.*;
import java.util.*;
import com.netscape.certsrv.base.*;
import com.netscape.certsrv.profile.*;
import com.netscape.certsrv.request.*;
import com.netscape.certsrv.property.*;
import com.netscape.certsrv.apps.*;
import netscape.security.x509.*;
import netscape.security.extensions.*;
import netscape.security.util.*;
import com.netscape.cms.profile.common.*;
/**
* This class implements an enrollment default policy
* that populates a Netscape comment extension
* into the certificate template.
*
* @version $Revision$, $Date$
*/
public class GenericExtDefault extends EnrollExtDefault {
public static final String CONFIG_CRITICAL = "genericExtCritical";
public static final String CONFIG_OID = "genericExtOID";
public static final String CONFIG_DATA = "genericExtData";
public static final String VAL_CRITICAL = "genericExtCritical";
public static final String VAL_DATA = "genericExtData";
public GenericExtDefault() {
super();
addValueName(VAL_CRITICAL);
addValueName(VAL_DATA);
addConfigName(CONFIG_CRITICAL);
addConfigName(CONFIG_OID);
addConfigName(CONFIG_DATA);
}
public void init(IProfile profile, IConfigStore config)
throws EProfileException {
super.init(profile, config);
}
public IDescriptor getConfigDescriptor(Locale locale, String name) {
if (name.equals(CONFIG_CRITICAL)) {
return new Descriptor(IDescriptor.BOOLEAN, null,
"false",
CMS.getUserMessage(locale, "CMS_PROFILE_CRITICAL"));
} else if (name.equals(CONFIG_OID)) {
return new Descriptor(IDescriptor.STRING, null,
"Comment Here...",
CMS.getUserMessage(locale, "CMS_PROFILE_OID"));
} else if (name.equals(CONFIG_DATA)) {
return new Descriptor(IDescriptor.STRING, null,
"Comment Here...",
CMS.getUserMessage(locale, "CMS_PROFILE_EXT_VALUE"));
} else {
return null;
}
}
public IDescriptor getValueDescriptor(Locale locale, String name) {
if (name.equals(VAL_CRITICAL)) {
return new Descriptor(IDescriptor.BOOLEAN, null,
"false",
CMS.getUserMessage(locale, "CMS_PROFILE_CRITICAL"));
} else if (name.equals(VAL_DATA)) {
return new Descriptor(IDescriptor.STRING_LIST, null,
null,
CMS.getUserMessage(locale, "CMS_PROFILE_EXT_VALUE"));
} else {
return null;
}
}
public void setValue(String name, Locale locale,
X509CertInfo info, String value)
throws EPropertyException {
try {
Extension ext = null;
if (name == null) {
throw new EPropertyException(CMS.getUserMessage(
locale, "CMS_INVALID_PROPERTY", name));
}
ObjectIdentifier oid = new ObjectIdentifier(getConfig(CONFIG_OID));
ext = (Extension)
getExtension(oid.toString(), info);
if(ext == null) {
populate(null,info);
}
if (name.equals(VAL_CRITICAL)) {
ext = (Extension)
getExtension(oid.toString(), info);
if (ext == null) {
return;
}
boolean val = Boolean.valueOf(value).booleanValue();
ext.setCritical(val);
} else if (name.equals(VAL_DATA)) {
ext = (Extension)
getExtension(oid.toString(), info);
if (ext == null) {
return;
}
byte data[] = getBytes(value);
ext.setExtensionValue(data);
} else {
throw new EPropertyException(CMS.getUserMessage(
locale, "CMS_INVALID_PROPERTY", name));
}
replaceExtension(ext.getExtensionId().toString(), ext, info);
} catch (EProfileException e) {
CMS.debug("GenericExtDefault: setValue " + e.toString());
}
}
public String getValue(String name, Locale locale,
X509CertInfo info)
throws EPropertyException {
Extension ext = null;
if (name == null) {
throw new EPropertyException(CMS.getUserMessage(
locale, "CMS_INVALID_PROPERTY", name));
}
ObjectIdentifier oid = new ObjectIdentifier(getConfig(CONFIG_OID));
ext = (Extension)
getExtension(oid.toString(), info);
if(ext == null)
{
try {
populate(null,info);
} catch (EProfileException e) {
throw new EPropertyException(CMS.getUserMessage(
locale, "CMS_INVALID_PROPERTY", name));
}
}
if (name.equals(VAL_CRITICAL)) {
ext = (Extension)
getExtension(oid.toString(), info);
if (ext == null) {
return null;
}
if (ext.isCritical()) {
return "true";
} else {
return "false";
}
} else if (name.equals(VAL_DATA)) {
ext = (Extension)
getExtension(oid.toString(), info);
if (ext == null)
return "";
byte data[] = ext.getExtensionValue();
if (data == null)
return "";
return toStr(data);
} else {
throw new EPropertyException(CMS.getUserMessage(
locale, "CMS_INVALID_PROPERTY", name));
}
}
public String getText(Locale locale) {
String params[] = {
getConfig(CONFIG_CRITICAL),
getConfig(CONFIG_OID),
getConfig(CONFIG_DATA)
};
return CMS.getUserMessage(locale, "CMS_PROFILE_DEF_GENERIC_EXT", params);
}
public String toStr(byte data[]) {
StringBuffer b = new StringBuffer();
for (int i = 0; i < data.length; i++) {
if ((data[i] & 0xff) < 16) {
b.append("0");
}
b.append(Integer.toString((int)(data[i] & 0xff), 0x10));
}
return b.toString();
}
/**
* Populates the request with this policy default.
*/
public void populate(IRequest request, X509CertInfo info)
throws EProfileException {
Extension ext = createExtension(request);
addExtension(ext.getExtensionId().toString(), ext, info);
}
public Extension createExtension(IRequest request) {
Extension ext = null;
try {
boolean critical = getConfigBoolean(CONFIG_CRITICAL);
ObjectIdentifier oid = new ObjectIdentifier(getConfig(CONFIG_OID));
byte data[] = null;
if (request == null) {
data = getBytes(getConfig(CONFIG_DATA));
} else {
data = getBytes(mapPattern(request, getConfig(CONFIG_DATA)));
}
DerOutputStream out = new DerOutputStream();
out.putOctetString(data);
ext = new Extension(oid, critical, out.toByteArray());
} catch (Exception e) {
CMS.debug("GenericExtDefault: createExtension " +
e.toString());
}
return ext;
}
}
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