/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you 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 org.apache.syncope.common.lib.auth;
  
  import java.io.Serializable;
  import java.util.Map;
  import org.apache.syncope.common.lib.AbstractLDAPConf;
  import org.apache.syncope.common.lib.to.AuthModuleTO;
  
  public class GoogleMfaAuthModuleConf implements MFAAuthModuleConf {
  
      private static final long serialVersionUID = -7883257599139312426L;
  
      public static class LDAP extends AbstractLDAPConf implements Serializable {
  
          private static final long serialVersionUID = -7274446267090678730L;
  
          /**
           * Name of LDAP attribute that holds GAuth account/credential as JSON.
           */
          private String accountAttributeName = "casGAuthRecord";
  
          public String getAccountAttributeName() {
              return accountAttributeName;
          }
  
          public void setAccountAttributeName(final String accountAttributeName) {
              this.accountAttributeName = accountAttributeName;
          }
      }
  
      /**
       * Issuer used in the barcode when dealing with device registration events.
       * Used in the registration URL to identify CAS.
       */
      private String issuer = "Syncope";
  
      /**
       * Label used in the barcode when dealing with device registration events.
       * Used in the registration URL to identify CAS.
       */
      private String label = "Syncope";
  
      /**
       * Length of the generated code.
       */
      private int codeDigits = 6;
  
      /**
       * The expiration time of the generated code in seconds.
       */
      private long timeStepSize = 30;
  
      /**
       * Since TOTP passwords are time-based, it is essential that
       * the clock of both the server and
       * the client are synchronised within
       * the tolerance defined here as the window size.
       */
      private int windowSize = 3;
  
      private LDAP ldap;
  
      @Override
      public String getFriendlyName() {
          return "Google Authenticator";
      }
  
      public String getIssuer() {
          return issuer;
      }
  
      public void setIssuer(final String issuer) {
          this.issuer = issuer;
      }
  
      public String getLabel() {
          return label;
      }
  
      public void setLabel(final String label) {
          this.label = label;
      }
 
     public int getCodeDigits() {
         return codeDigits;
     }
 
     public void setCodeDigits(final int codeDigits) {
         this.codeDigits = codeDigits;
     }
 
     public long getTimeStepSize() {
         return timeStepSize;
     }
 
     public void setTimeStepSize(final long timeStepSize) {
         this.timeStepSize = timeStepSize;
     }
 
     public int getWindowSize() {
         return windowSize;
     }
 
     public void setWindowSize(final int windowSize) {
         this.windowSize = windowSize;
     }
 
     public LDAP getLdap() {
         return ldap;
     }
 
     public void setLdap(final LDAP ldap) {
         this.ldap = ldap;
     }
 
     @Override
     public Map<String, Object> map(final AuthModuleTO authModule, final Mapper mapper) {
         return mapper.map(authModule, this);
     }
 }