1 files changed, 99 insertions, 0 deletions
diff --git a/pki/base/util/src/netscape/security/x509/CertificatePolicyMap.java b/pki/base/util/src/netscape/security/x509/CertificatePolicyMap.java
new file mode 100644
index 000000000..7ed76931e
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+++ b/pki/base/util/src/netscape/security/x509/CertificatePolicyMap.java
@@ -0,0 +1,99 @@
+// --- 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 netscape.security.x509;
+
+import java.io.IOException;
+
+import netscape.security.util.*;
+
+/**
+ * Represent the CertificatePolicyMap ASN.1 object.
+ *
+ * @author Amit Kapoor
+ * @author Hemma Prafullchandra
+ * @version 1.5
+ */
+public class CertificatePolicyMap {
+    private CertificatePolicyId issuerDomain;
+    private CertificatePolicyId subjectDomain;
+
+    /**
+     * Create a CertificatePolicyMap with the passed CertificatePolicyId's.
+     *
+     * @param issuer the CertificatePolicyId for the issuer CA.
+     * @param subject the CertificatePolicyId for the subject CA.
+     */
+    public CertificatePolicyMap(CertificatePolicyId issuer,
+                                CertificatePolicyId subject) {
+        this.issuerDomain = issuer;
+        this.subjectDomain = subject;
+    }
+
+    /**
+     * Create the CertificatePolicyMap from the DER encoded value.
+     *
+     * @param val the DER encoded value of the same.
+     */
+    public CertificatePolicyMap(DerValue val) throws IOException {
+        if (val.tag != DerValue.tag_Sequence) {
+            throw new IOException("Invalid encoding for CertificatePolicyMap");
+        }
+        issuerDomain = new CertificatePolicyId(val.data.getDerValue());
+        subjectDomain = new CertificatePolicyId(val.data.getDerValue());
+    }
+
+    /**
+     * Return the issuer CA part of the policy map.
+     */
+    public CertificatePolicyId getIssuerIdentifier() {
+        return (issuerDomain);
+    }
+
+    /**
+     * Return the subject CA part of the policy map.
+     */
+    public CertificatePolicyId getSubjectIdentifier() {
+        return (subjectDomain);
+    }
+
+    /**
+     * Returns a printable representation of the CertificatePolicyId.
+     */
+    public String toString() {
+        String s = "CertificatePolicyMap: [\n"
+                 + "IssuerDomain:" + issuerDomain.toString()
+                 + "SubjectDomain:" + subjectDomain.toString()
+                 + "]\n";
+
+        return (s);
+    }
+
+    /**
+     * Write the CertificatePolicyMap to the DerOutputStream.
+     *
+     * @param out the DerOutputStream to write the object to.
+     * @exception IOException on errors.
+     */
+    public void encode(DerOutputStream out) throws IOException {
+        DerOutputStream tmp = new DerOutputStream();
+
+        issuerDomain.encode(tmp);
+        subjectDomain.encode(tmp);
+        out.write(DerValue.tag_Sequence,tmp);
+    }
+}