jdk/src/share/classes/sun/security/provider/Sun.java
changeset 2 90ce3da70b43
child 3618 118efe1eaf39
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/sun/security/provider/Sun.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,64 @@
+/*
+ * Copyright 1996-2006 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package sun.security.provider;
+
+import java.util.*;
+import java.security.*;
+
+import sun.security.action.PutAllAction;
+
+/**
+ * The SUN Security Provider.
+ *
+ */
+public final class Sun extends Provider {
+
+    private static final long serialVersionUID = 6440182097568097204L;
+
+    private static final String INFO = "SUN " +
+    "(DSA key/parameter generation; DSA signing; SHA-1, MD5 digests; " +
+    "SecureRandom; X.509 certificates; JKS keystore; PKIX CertPathValidator; " +
+    "PKIX CertPathBuilder; LDAP, Collection CertStores, JavaPolicy Policy; " +
+    "JavaLoginConfig Configuration)";
+
+    public Sun() {
+        /* We are the SUN provider */
+        super("SUN", 1.6, INFO);
+
+        // if there is no security manager installed, put directly into
+        // the provider. Otherwise, create a temporary map and use a
+        // doPrivileged() call at the end to transfer the contents
+        if (System.getSecurityManager() == null) {
+            SunEntries.putEntries(this);
+        } else {
+            // use LinkedHashMap to preserve the order of the PRNGs
+            Map<Object, Object> map = new LinkedHashMap<Object, Object>();
+            SunEntries.putEntries(map);
+            AccessController.doPrivileged(new PutAllAction(this, map));
+        }
+    }
+
+}