1 files changed, 108 insertions, 0 deletions
diff --git a/pki/base/common/src/com/netscape/cms/crl/CMSCRLNumberExtension.java b/pki/base/common/src/com/netscape/cms/crl/CMSCRLNumberExtension.java
new file mode 100644
index 000000000..578faaa52
--- /dev/null
+++ b/pki/base/common/src/com/netscape/cms/crl/CMSCRLNumberExtension.java
@@ -0,0 +1,108 @@
+// --- 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.crl;
+
+
+import java.io.*;
+import java.util.*;
+import java.math.BigInteger;
+import netscape.security.x509.PKIXExtensions;
+import netscape.security.x509.CRLExtensions;
+import netscape.security.x509.Extension;
+import netscape.security.x509.CRLNumberExtension;
+import com.netscape.certsrv.base.IConfigStore;
+import com.netscape.certsrv.base.IExtendedPluginInfo;
+import com.netscape.certsrv.common.NameValuePairs;
+import com.netscape.certsrv.dbs.crldb.*;
+import com.netscape.certsrv.logging.*;
+import com.netscape.certsrv.ca.*;
+import com.netscape.certsrv.apps.*;
+
+
+/**
+ * This represents a CRL number extension.
+ *
+ * @version $Revision$, $Date$
+ */
+public class CMSCRLNumberExtension
+    implements ICMSCRLExtension, IExtendedPluginInfo {
+    private ILogger mLogger = CMS.getLogger();
+
+    public CMSCRLNumberExtension() {
+    }
+
+    public Extension setCRLExtensionCriticality(Extension ext,
+        boolean critical) {
+        BigInteger crlNumber = null;
+        CRLNumberExtension crlNumberExt = null;
+
+        try {
+            crlNumber = (BigInteger)
+                    ((CRLNumberExtension) ext).get(CRLNumberExtension.NUMBER);
+            crlNumberExt = new CRLNumberExtension(Boolean.valueOf(critical),
+                        crlNumber);
+        } catch (IOException e) {
+            log(ILogger.LL_FAILURE, CMS.getLogMessage("CRL_CREATE_CRL_NUMBER_EXT", e.toString()));
+        }
+        return crlNumberExt;
+    }
+
+    public Extension getCRLExtension(IConfigStore config,
+        Object ip,
+        boolean critical) {
+        CRLNumberExtension crlNumberExt = null;
+        ICRLIssuingPoint crlIssuingPoint = (ICRLIssuingPoint) ip;
+
+        try {
+            crlNumberExt = new CRLNumberExtension(Boolean.valueOf(critical),
+                        crlIssuingPoint.getNextCRLNumber());
+        } catch (IOException e) {
+            log(ILogger.LL_FAILURE, CMS.getLogMessage("CRL_CREATE_CRL_NUMBER_EXT", e.toString()));
+        }
+        return crlNumberExt;
+    }
+
+    public String getCRLExtOID() {
+        return PKIXExtensions.CRLNumber_Id.toString();
+    }
+
+    public void getConfigParams(IConfigStore config, NameValuePairs nvp) {
+    }
+
+    public String[] getExtendedPluginInfo(Locale locale) {
+        String[] params = {
+                //"type;choice(CRLExtension,CRLEntryExtension);"+
+                //"CRL Extension type. This field is not editable.",
+                "enable;boolean;Check to enable CRL Number extension.",
+                "critical;boolean;Set criticality for CRL Number extension.",
+                IExtendedPluginInfo.HELP_TOKEN +
+                ";configuration-ca-edit-crlextension-crlnumber",
+                IExtendedPluginInfo.HELP_TEXT +
+                ";The CRL number is a non-critical CRL extension " +
+                "which conveys a monotonically increasing sequence number " +
+                "for each CRL issued by a CA"
+            };
+
+        return params;
+    }
+
+    private void log(int level, String msg) {
+        mLogger.log(ILogger.EV_SYSTEM, null, ILogger.S_CA, level,
+            "CMSCRLNumberExtension - " + msg);
+    }
+}