004-11-15 Andreas Tobler <a.tobler@schweiz.ch>

	Import/Merge the X.509 certificate code from Classpath.

	* Makefile.am: Add imported files.
	* Makefile.in: Regenerate.

	2004-11-07  Casey Marshall  <csm@gnu.org>

	* gnu/java/security/provider/Gnu.java(<init>): Add entries in a
	priviliged action. Add new algorithms.
	* gnu/java/security/provider/X509CertificateFactory.java
	(engineGenerateCertificate): Chain exceptions.
	(engineGenerateCertificates): Likewise.
	(engineGenerateCRL): Likewise.
	(engineGenerateCRLs): Likewise.
	(engineGenerateCertPath): New methods.
	(generateCert): Throw exception if 'inStream' is null.
	(generateCRL): Likewise.
	* gnu/java/security/x509/X500DistinguishedName.java: Replaced with
	version from GNU Crypto CVS.
	* gnu/java/security/x509/X509CRL.java: Likewise.
	* gnu/java/security/x509/X509CRLEntry.java: Likewise.
	* gnu/java/security/x509/X509Certificate.java: Likewise.
	* java/security/cert/TrustAnchor.java: Call 'toString' and not
	toRFC2253.
	* gnu/java/security/provider/CollectionCertStoreImpl.java,
	* gnu/java/security/provider/EncodedKeyFactory.java,
	* gnu/java/security/provider/GnuDHPublicKey.java,
	* gnu/java/security/provider/GnuRSAPrivateKey.java,
	* gnu/java/security/provider/GnuRSAPublicKey.java,
	* gnu/java/security/provider/MD2withRSA.java,
	* gnu/java/security/provider/MD4withRSA.java,
	* gnu/java/security/provider/MD5withRSA.java,
	* gnu/java/security/provider/PKIXCertPathValidatorImpl.java,
	* gnu/java/security/provider/RSA.java,
	* gnu/java/security/provider/RSAKeyFactory.java,
	* gnu/java/security/provider/SHA1withRSA.java,
	* gnu/java/security/x509/GnuPKIExtension.java,
	* gnu/java/security/x509/PolicyNodeImpl.java,
	* gnu/java/security/x509/Util.java,
	* gnu/java/security/x509/X509CRLSelectorImpl.java,
	* gnu/java/security/x509/X509CertPath.java,
	* gnu/java/security/x509/X509CertSelectorImpl.java,
	* gnu/java/security/x509/ext/AuthorityKeyIdentifier.java,
	* gnu/java/security/x509/ext/BasicConstraints.java,
	* gnu/java/security/x509/ext/CRLNumber.java,
	* gnu/java/security/x509/ext/CertificatePolicies.java,
	* gnu/java/security/x509/ext/ExtendedKeyUsage.java,
	* gnu/java/security/x509/ext/Extension.java,
	* gnu/java/security/x509/ext/GeneralNames.java,
	* gnu/java/security/x509/ext/IssuerAlternativeNames.java,
	* gnu/java/security/x509/ext/KeyUsage.java,
	* gnu/java/security/x509/ext/PolicyConstraint.java,
	* gnu/java/security/x509/ext/PolicyMappings.java,
	* gnu/java/security/x509/ext/PrivateKeyUsagePeriod.java,
	* gnu/java/security/x509/ext/ReasonCode.java,
	* gnu/java/security/x509/ext/SubjectAlternativeNames.java,
	* gnu/java/security/x509/ext/SubjectKeyIdentifier.java: New files.

	2004-11-07  Casey Marshall  <csm@gnu.org>

	* gnu/java/security/x509/X509CRL.java:
	Missed import statements in previous checkin.

	2004-11-07  Casey Marshall  <csm@gnu.org>

	* gnu/java/security/x509/X509CertPath.java (parse): Fixed reference
	to 'X509CertificateImpl' from previous checkin.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@90682 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 191 insertions, 0 deletions

diff --git a/libjava/gnu/java/security/x509/ext/CertificatePolicies.java b/libjava/gnu/java/security/x509/ext/CertificatePolicies.java
new file mode 100644
index 00000000000..206fa7efaf6
--- /dev/null
+++ b/libjava/gnu/java/security/x509/ext/CertificatePolicies.java
@@ -0,0 +1,191 @@
+/* CertificatePolicies.java -- certificate policy extension.
+   Copyright (C) 2004  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath 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; either version 2, or (at your option)
+any later version.
+
+GNU Classpath 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 GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package gnu.java.security.x509.ext;
+
+import java.io.IOException;
+import java.math.BigInteger;
+import java.security.cert.PolicyQualifierInfo;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+
+import gnu.java.security.OID;
+import gnu.java.security.der.DER;
+import gnu.java.security.der.DERReader;
+import gnu.java.security.der.DERValue;
+
+public class CertificatePolicies extends Extension.Value
+{
+
+  // Constants and fields.
+  // -------------------------------------------------------------------------
+
+  public static final OID ID = new OID("2.5.29.32");
+
+  private final List policies;
+  private final Map policyQualifierInfos;
+
+  // Constructor.
+  // -------------------------------------------------------------------------
+
+  public CertificatePolicies(final byte[] encoded) throws IOException
+  {
+    super(encoded);
+    DERReader der = new DERReader(encoded);
+    DERValue pol = der.read();
+    if (!pol.isConstructed())
+      throw new IOException("malformed CertificatePolicies");
+
+    int len = 0;
+    LinkedList policyList = new LinkedList();
+    HashMap qualifierMap = new HashMap();
+    while (len < pol.getLength())
+      {
+        DERValue policyInfo = der.read();
+        if (!policyInfo.isConstructed())
+          throw new IOException("malformed PolicyInformation");
+        DERValue val = der.read();
+        if (val.getTag() != DER.OBJECT_IDENTIFIER)
+          throw new IOException("malformed CertPolicyId");
+        OID policyId = (OID) val.getValue();
+        policyList.add(policyId);
+        if (val.getEncodedLength() < policyInfo.getLength())
+          {
+            DERValue qual = der.read();
+            int len2 = 0;
+            LinkedList quals = new LinkedList();
+            while (len2 < qual.getLength())
+              {
+                val = der.read();
+                quals.add(new PolicyQualifierInfo(val.getEncoded()));
+                der.skip(val.getLength());
+                len2 += val.getEncodedLength();
+              }
+            qualifierMap.put(policyId, quals);
+          }
+        len += policyInfo.getEncodedLength();
+      }
+
+    policies = Collections.unmodifiableList(policyList);
+    policyQualifierInfos = Collections.unmodifiableMap(qualifierMap);
+  }
+
+  public CertificatePolicies (final List policies,
+                              final Map policyQualifierInfos)
+  {
+    for (Iterator it = policies.iterator(); it.hasNext(); )
+      if (!(it.next() instanceof OID))
+        throw new IllegalArgumentException ("policies must be OIDs");
+    for (Iterator it = policyQualifierInfos.entrySet().iterator(); it.hasNext();)
+      {
+        Map.Entry e = (Map.Entry) it.next();
+        if (!(e.getKey() instanceof OID) || !policies.contains (e.getKey()))
+          throw new IllegalArgumentException
+            ("policyQualifierInfos keys must be OIDs");
+        if (!(e.getValue() instanceof List))
+          throw new IllegalArgumentException
+            ("policyQualifierInfos values must be Lists of PolicyQualifierInfos");
+        for (Iterator it2 = ((List) e.getValue()).iterator(); it.hasNext(); )
+          if (!(it2.next() instanceof PolicyQualifierInfo))
+            throw new IllegalArgumentException
+              ("policyQualifierInfos values must be Lists of PolicyQualifierInfos");
+      }
+    this.policies = Collections.unmodifiableList (new ArrayList (policies));
+    this.policyQualifierInfos = Collections.unmodifiableMap
+      (new HashMap (policyQualifierInfos));
+  }
+
+  // Instance methods.
+  // -------------------------------------------------------------------------
+
+  public List getPolicies()
+  {
+    return policies;
+  }
+
+  public List getPolicyQualifierInfos(OID oid)
+  {
+    return (List) policyQualifierInfos.get(oid);
+  }
+
+  public byte[] getEncoded()
+  {
+    if (encoded == null)
+      {
+        List pol = new ArrayList (policies.size());
+        for (Iterator it = policies.iterator(); it.hasNext(); )
+          {
+            OID policy = (OID) it.next();
+            List qualifiers = getPolicyQualifierInfos (policy);
+            List l = new ArrayList (qualifiers == null ? 1 : 2);
+            l.add (new DERValue (DER.OBJECT_IDENTIFIER, policy));
+            if (qualifiers != null)
+              {
+                List ll = new ArrayList (qualifiers.size());
+                for (Iterator it2 = qualifiers.iterator(); it.hasNext(); )
+                  {
+                    PolicyQualifierInfo info = (PolicyQualifierInfo) it2.next();
+                    try
+                      {
+                        ll.add (DERReader.read (info.getEncoded()));
+                      }
+                    catch (IOException ioe)
+                      {
+                      }
+                  }
+                l.add (new DERValue (DER.CONSTRUCTED|DER.SEQUENCE, ll));
+              }
+            pol.add (new DERValue (DER.CONSTRUCTED|DER.SEQUENCE, l));
+          }
+        encoded = new DERValue (DER.CONSTRUCTED|DER.SEQUENCE, pol).getEncoded();
+      }
+    return (byte[]) encoded.clone();
+  }
+
+  public String toString()
+  {
+    return CertificatePolicies.class.getName() + " [ policies=" + policies +
+      " policyQualifierInfos=" + policyQualifierInfos + " ]";
+  }
+}