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Diffstat (limited to 'pki/base/common/src/com/netscape/cms/profile/def/UserKeyDefault.java')
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diff --git a/pki/base/common/src/com/netscape/cms/profile/def/UserKeyDefault.java b/pki/base/common/src/com/netscape/cms/profile/def/UserKeyDefault.java
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+++ b/pki/base/common/src/com/netscape/cms/profile/def/UserKeyDefault.java
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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.math.*;
+import java.util.*;
+import com.netscape.cms.profile.common.*;
+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 com.netscape.certsrv.apps.CMS;
+
+import java.security.interfaces.DSAParams;
+import netscape.security.x509.*;
+import netscape.security.provider.RSAPublicKey;
+import netscape.security.provider.DSAPublicKey;
+
+
+/**
+ * This class implements an enrollment default policy
+ * that populates a user supplied key
+ * into the certificate template.
+ *
+ * @version $Revision$, $Date$
+ */
+public class UserKeyDefault extends EnrollDefault {
+
+ public static final String VAL_KEY = "KEY";
+ public static final String VAL_LEN = "LEN";
+ public static final String VAL_TYPE = "TYPE";
+
+ public UserKeyDefault() {
+ super();
+ addValueName(VAL_TYPE);
+ addValueName(VAL_LEN);
+ addValueName(VAL_KEY);
+ }
+
+ public void init(IProfile profile, IConfigStore config)
+ throws EProfileException {
+ super.init(profile, config);
+ }
+
+ public IDescriptor getValueDescriptor(Locale locale, String name) {
+ if (name.equals(VAL_KEY)) {
+ return new Descriptor(IDescriptor.STRING,
+ IDescriptor.READONLY,
+ null,
+ CMS.getUserMessage(locale, "CMS_PROFILE_KEY"));
+ } else if (name.equals(VAL_LEN)) {
+ return new Descriptor(IDescriptor.STRING,
+ IDescriptor.READONLY,
+ null,
+ CMS.getUserMessage(locale, "CMS_PROFILE_KEY_LEN"));
+ } else if (name.equals(VAL_TYPE)) {
+ return new Descriptor(IDescriptor.STRING,
+ IDescriptor.READONLY,
+ null,
+ CMS.getUserMessage(locale, "CMS_PROFILE_KEY_TYPE"));
+ } else {
+ return null;
+ }
+ }
+
+ public void setValue(String name, Locale locale,
+ X509CertInfo info, String value)
+ throws EPropertyException {
+ // this default rule is readonly
+ }
+
+ public String getValue(String name, Locale locale,
+ X509CertInfo info)
+ throws EPropertyException {
+ if (name == null) {
+ throw new EPropertyException(CMS.getUserMessage(
+ locale, "CMS_INVALID_PROPERTY", name));
+ }
+ if (name.equals(VAL_KEY)) {
+ CertificateX509Key ck = null;
+
+ try {
+ ck = (CertificateX509Key)
+ info.get(X509CertInfo.KEY);
+ } catch (Exception e) {
+ // nothing
+ }
+ X509Key k = null;
+
+ try {
+ k = (X509Key)
+ ck.get(CertificateX509Key.KEY);
+ } catch (Exception e) {
+ // nothing
+ }
+ if (k == null) {
+ throw new EPropertyException(CMS.getUserMessage(
+ locale, "CMS_PROFILE_KEY_NOT_FOUND"));
+ }
+ return toHexString(k.getKey());
+ } else if (name.equals(VAL_LEN)) {
+ CertificateX509Key ck = null;
+
+ try {
+ ck = (CertificateX509Key)
+ info.get(X509CertInfo.KEY);
+ } catch (Exception e) {
+ // nothing
+ }
+ X509Key k = null;
+
+ try {
+ k = (X509Key)
+ ck.get(CertificateX509Key.KEY);
+ } catch (Exception e) {
+ // nothing
+ }
+ if (k == null) {
+ throw new EPropertyException(CMS.getUserMessage(
+ locale, "CMS_PROFILE_KEY_NOT_FOUND"));
+ }
+ try {
+ if (k.getAlgorithm().equals("RSA")) {
+ return Integer.toString(getRSAKeyLen(k));
+ } else {
+ return Integer.toString(getDSAKeyLen(k));
+ }
+ } catch (Exception e) {
+ CMS.debug("UserKeyDefault: getValue " + e.toString());
+ throw new EPropertyException(CMS.getUserMessage(
+ locale, "CMS_INVALID_PROPERTY", name));
+ }
+ } else if (name.equals(VAL_TYPE)) {
+ CertificateX509Key ck = null;
+
+ try {
+ ck = (CertificateX509Key)
+ info.get(X509CertInfo.KEY);
+ } catch (Exception e) {
+ // nothing
+ }
+ X509Key k = null;
+
+ try {
+ k = (X509Key)
+ ck.get(CertificateX509Key.KEY);
+ } catch (Exception e) {
+ // nothing
+ }
+ if (k == null) {
+ throw new EPropertyException(CMS.getUserMessage(
+ locale, "CMS_PROFILE_KEY_NOT_FOUND"));
+ }
+ return k.getAlgorithm() + " - " +
+ k.getAlgorithmId().getOID().toString();
+ } else {
+ throw new EPropertyException(CMS.getUserMessage(
+ locale, "CMS_INVALID_PROPERTY", name));
+ }
+ }
+
+ public String getText(Locale locale) {
+ return CMS.getUserMessage(locale, "CMS_PROFILE_DEF_USER_KEY");
+ }
+
+ public int getRSAKeyLen(X509Key key) throws Exception {
+ X509Key newkey = null;
+
+ try {
+ newkey = new X509Key(AlgorithmId.get("RSA"),
+ key.getKey());
+ } catch (Exception e) {
+ CMS.debug("UserKeyDefault: getRSAKey " + e.toString());
+ throw e;
+ }
+ RSAPublicKey rsaKey = new RSAPublicKey(newkey.getEncoded());
+
+ return rsaKey.getKeySize();
+ }
+
+ public int getDSAKeyLen(X509Key key) throws Exception {
+ // Check DSAKey parameters.
+ // size refers to the p parameter.
+ DSAPublicKey dsaKey = new DSAPublicKey(key.getEncoded());
+ DSAParams keyParams = dsaKey.getParams();
+ BigInteger p = keyParams.getP();
+ int len = p.bitLength();
+
+ return len;
+ }
+
+ /**
+ * Populates the request with this policy default.
+ */
+ public void populate(IRequest request, X509CertInfo info)
+ throws EProfileException {
+ CertificateX509Key certKey = null;
+ // authenticate the certificate key, and move
+ // the key from request into x509 certinfo
+ try {
+ byte[] certKeyData = request.getExtDataInByteArray(IEnrollProfile.REQUEST_KEY);
+ if (certKeyData != null) {
+ certKey = new CertificateX509Key(
+ new ByteArrayInputStream(certKeyData));
+ }
+ info.set(X509CertInfo.KEY, certKey);
+ } catch (Exception e) {
+ CMS.debug("UserKeyDefault: populate " + e.toString());
+ }
+ }
+}
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