Merge pull request #1945 from lift/bridges-of-bcrypt

Bridges of BCrypt: Reintroduce pass-through deprecated net.liftweb.util.BCrypt

build.sbt

@@ -125,7 +125,8 @@ lazy val util =
         javamail,
         log4j,
         htmlparser,
-        xerces
+        xerces,
+        jbcrypt
       )
     )
 

core/util/src/main/java/net/liftweb/util/BCrypt.java

@@ -0,0 +1,87 @@
+/*
+ * Copyright 2007-2011 WorldWide Conferencing, LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// ---------------
+// This is a derivative work of jBCrypt, distributed under BSD licence
+// and copyrighted as follows:
+//
+// Copyright (c) 2006 Damien Miller <djm@mindrot.org>
+//
+// Permission to use, copy, modify, and distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+package net.liftweb.util;
+
+import java.io.UnsupportedEncodingException;
+
+import java.security.SecureRandom;
+
+/**
+ * This class is a passthrough to org.mindrot.jbcrypt.BCrypt, provided for
+ * backwards compatibility as we kept a copy in the Lift codebase before it was
+ * available for package dependencies. Prefer using org.mindrot.jbcrypt.BCrypt.
+ */
+@Deprecated
+public class BCrypt {
+    /**
+     * @see org.mindrot.jbcrypt.BCrypt#hashpw(String,String)
+     */
+    @Deprecated
+    public static String hashpw(String password, String salt) {
+        return org.mindrot.jbcrypt.BCrypt.hashpw(password, salt);
+    }
+
+    /**
+     * @see org.mindrot.jbcrypt.BCrypt#gensalt(int,SecureRandom)
+     */
+    @Deprecated
+    public static String gensalt(int log_rounds, SecureRandom random) {
+        return org.mindrot.jbcrypt.BCrypt.gensalt(log_rounds, random);
+    }
+
+    /**
+     * @see org.mindrot.jbcrypt.BCrypt#gensalt(int)
+     */
+    @Deprecated
+    public static String gensalt(int log_rounds) {
+        return org.mindrot.jbcrypt.BCrypt.gensalt(log_rounds);
+    }
+
+    /**
+     * @see org.mindrot.jbcrypt.BCrypt#gensalt()
+     */
+    @Deprecated
+    public static String gensalt() {
+        return org.mindrot.jbcrypt.BCrypt.gensalt();
+    }
+
+    /**
+     * @see org.mindrot.jbcrypt.BCrypt#checkpw(String,String)
+     */
+    @Deprecated
+    public static boolean checkpw(String plaintext, String hashed) {
+        return org.mindrot.jbcrypt.BCrypt.checkpw(plaintext, hashed);
+    }
+}