001/*
002 * acme4j - Java ACME client
003 *
004 * Copyright (C) 2015 Richard "Shred" K├Ârber
005 *   http://acme4j.shredzone.org
006 *
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 *
010 * This program is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
013 */
014package org.shredzone.acme4j.challenge;
015
016import org.shredzone.acme4j.Login;
017import org.shredzone.acme4j.toolbox.JSON;
018
019/**
020 * Implements the {@value TYPE} challenge. For domain validation, it requires a specific
021 * file that can be retrieved from the domain via HTTP. See the acme4j documentation for a
022 * detailed explanation.
023 */
024public class Http01Challenge extends TokenChallenge {
025    private static final long serialVersionUID = 3322211185872544605L;
026
027    /**
028     * Challenge type name: {@value}
029     */
030    public static final String TYPE = "http-01";
031
032    /**
033     * Creates a new generic {@link Http01Challenge} object.
034     *
035     * @param login
036     *            {@link Login} the resource is bound with
037     * @param data
038     *            {@link JSON} challenge data
039     */
040    public Http01Challenge(Login login, JSON data) {
041        super(login, data);
042    }
043
044    /**
045     * Returns the token to be used for this challenge.
046     */
047    @Override
048    public String getToken() {
049        return super.getToken();
050    }
051
052    @Override
053    protected boolean acceptable(String type) {
054        return TYPE.equals(type);
055    }
056
057}