From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 .../gnu/javax/crypto/keyring/CertPathEntry.java    | 112 +++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 libjava/classpath/gnu/javax/crypto/keyring/CertPathEntry.java

(limited to 'libjava/classpath/gnu/javax/crypto/keyring/CertPathEntry.java')

diff --git a/libjava/classpath/gnu/javax/crypto/keyring/CertPathEntry.java b/libjava/classpath/gnu/javax/crypto/keyring/CertPathEntry.java
new file mode 100644
index 000000000..e798a93ce
--- /dev/null
+++ b/libjava/classpath/gnu/javax/crypto/keyring/CertPathEntry.java
@@ -0,0 +1,112 @@
+/* CertPathEntry.java --
+   Copyright (C) 2003, 2006 Free Software Foundation, Inc.
+
+This file is a 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 of the License, 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; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+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.javax.crypto.keyring;
+
+import java.io.ByteArrayOutputStream;
+import java.io.DataInputStream;
+import java.io.IOException;
+import java.security.cert.Certificate;
+import java.security.cert.CertificateEncodingException;
+import java.security.cert.CertificateException;
+import java.security.cert.CertificateFactory;
+import java.util.Date;
+
+/**
+ * A primitive entry that contains a path of X.509 certificates.
+ */
+public final class CertPathEntry
+    extends PrimitiveEntry
+{
+  public static final int TYPE = 8;
+  private Certificate[] path;
+
+  public CertPathEntry(Certificate[] path, Date creationDate,
+                       Properties properties)
+  {
+    super(TYPE, creationDate, properties);
+    if (path == null || path.length == 0)
+      throw new IllegalArgumentException("no certificate path");
+    this.path = (Certificate[]) path.clone();
+  }
+
+  private CertPathEntry()
+  {
+    super(TYPE);
+  }
+
+  public static CertPathEntry decode(DataInputStream in) throws IOException
+  {
+    CertPathEntry entry = new CertPathEntry();
+    entry.properties.decode(in);
+    entry.makeCreationDate();
+    int len = in.readInt();
+    MeteredInputStream in2 = new MeteredInputStream(in, len);
+    try
+      {
+        CertificateFactory fact = CertificateFactory.getInstance("X.509");
+        entry.path = (Certificate[]) fact.generateCertificates(in2).toArray(new Certificate[0]);
+      }
+    catch (CertificateException ce)
+      {
+        throw new MalformedKeyringException(ce.toString());
+      }
+    return entry;
+  }
+
+  public Certificate[] getCertPath()
+  {
+    return path;
+  }
+
+  protected void encodePayload() throws IOException
+  {
+    ByteArrayOutputStream bout = new ByteArrayOutputStream(1024);
+    byte[] enc = null;
+    try
+      {
+        for (int i = 0; i < path.length; i++)
+          bout.write(path[i].getEncoded());
+      }
+    catch (CertificateEncodingException cee)
+      {
+        throw new IOException(cee.toString());
+      }
+    payload = bout.toByteArray();
+  }
+}
-- 
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