/*
 * Copyright 2017 LinkedIn Corp.
 *
 * 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.
 *
 */

package azkaban.security;

/**
 * Fetch and inject user secret key into custom credential object.
 */
public interface CredentialProvider {

  /**
   * register custom secret keys on behalf of an user into credentials.
   *
   * @param user find out the user's credential and register it.
   */
  public void register(String user);
}

@@ -618,16 +618,48 @@
 urity;%0A%0A
+import java.security.KeyStore;%0A%0A
 /**%0A * F
@@ -954,11 +954,278 @@
 g user);
+%0A%0A    /**%0A     * get KeyStore to be reused within an Azkaban Flow%0A     *%0A     * @return KeyStore%0A     */%0A    public KeyStore getKeyStore();%0A%0A    /**%0A     * set KeyStore%0A     *%0A     * @param keyStore Object%0A     */%0A    public void setKeyStore(final KeyStore keyStore);
 %0A%7D%0A

Add get/set KeyStore methods in CredentialProvider interface. (#2625)