feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/sun/security/krb5/internal/rcache/AuthTimeWithHash.java

@@ -0,0 +1,165 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. 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.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package sun.security.krb5.internal.rcache;
+
+import sun.security.action.GetPropertyAction;
+
+import java.util.Objects;
+
+/**
+ * The class represents a new style replay cache entry. It can be either used
+ * inside memory or in a dfl file.
+ */
+public class AuthTimeWithHash extends AuthTime
+        implements Comparable<AuthTimeWithHash> {
+
+    // The hash algorithm can be "HASH" or "SHA256".
+    public static final String DEFAULT_HASH_ALG;
+
+    static {
+        if (GetPropertyAction.privilegedGetProperty(
+                "jdk.krb5.rcache.useMD5", "false").equals("true")) {
+            DEFAULT_HASH_ALG = "HASH";
+        } else {
+            DEFAULT_HASH_ALG = "SHA256";
+        }
+    }
+
+    public static String realAlg(String alg) {
+        switch (alg) {
+            case "HASH":
+                return "MD5";
+            case "SHA256":
+                return "SHA-256";
+            default:
+                throw new AssertionError(alg + " is not HASH or SHA256");
+        }
+    }
+
+    final String hashAlg;
+    final String hash;
+
+    /**
+     * Constructs a new <code>AuthTimeWithHash</code>.
+     */
+    public AuthTimeWithHash(String client, String server,
+            int ctime, int cusec, String hashAlg, String hash) {
+        super(client, server, ctime, cusec);
+        this.hashAlg = hashAlg;
+        this.hash = hash;
+    }
+
+    /**
+     * Compares if an object equals to an <code>AuthTimeWithHash</code> object.
+     * @param o an object.
+     * @return true if two objects are equivalent, otherwise, return false.
+     */
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (!(o instanceof AuthTimeWithHash)) return false;
+        AuthTimeWithHash that = (AuthTimeWithHash)o;
+        return Objects.equals(hash, that.hash)
+                && Objects.equals(hashAlg, that.hashAlg)
+                && Objects.equals(client, that.client)
+                && Objects.equals(server, that.server)
+                && ctime == that.ctime
+                && cusec == that.cusec;
+    }
+
+    /**
+     * Returns a hash code for this <code>AuthTimeWithHash</code> object.
+     */
+    @Override
+    public int hashCode() {
+        return Objects.hash(hash);
+    }
+
+    @Override
+    public String toString() {
+        return String.format("%d/%06d/%s/%s", ctime, cusec, hash, client);
+    }
+
+    @Override
+    public int compareTo(AuthTimeWithHash other) {
+        int cmp = 0;
+        if (ctime != other.ctime) {
+            cmp = Integer.compare(ctime, other.ctime);
+        } else if (cusec != other.cusec) {
+            cmp = Integer.compare(cusec, other.cusec);
+        } else {
+            cmp = hash.compareTo(other.hash);
+        }
+        return cmp;
+    }
+
+    /**
+     * Compares with a possibly old style object. Used
+     * in DflCache$Storage#loadAndCheck.
+     * @return true if all AuthTime fields are the same but different hash
+     */
+    public boolean sameTimeDiffHash(AuthTimeWithHash old) {
+        if (!this.isSameIgnoresHash(old)) {
+            return false;
+        }
+        return this.hashAlg.equals(old.hashAlg) &&
+                !this.hash.equals(old.hash);
+    }
+
+    /**
+     * Compares with a possibly old style object. Used
+     * in DflCache$Storage#loadAndCheck.
+     * @return true if all AuthTime fields are the same
+     */
+    public boolean isSameIgnoresHash(AuthTime old) {
+        return  client.equals(old.client) &&
+                server.equals(old.server) &&
+                ctime == old.ctime &&
+                cusec == old.cusec;
+    }
+
+    // Methods used when saved in a dfl file. See DflCache.java
+
+    /**
+     * Encodes to be used in a dfl file
+     * @param withHash write new style if true
+     */
+    @Override
+    public byte[] encode(boolean withHash) {
+        String cstring;
+        String sstring;
+        if (withHash) {
+            cstring = "";
+            sstring = String.format("%s:%s %d:%s %d:%s", hashAlg, hash,
+                    client.length(), client,
+                    server.length(), server);
+        } else {
+            cstring = client;
+            sstring = server;
+        }
+        return encode0(cstring, sstring);
+    }
+}