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Services: Renamed from Servers

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It didn't feel right to have a "DHCPClient" in a "Servers" directory.
Rename this to Services to better reflect the type of programs we'll
be putting in there.
This commit is contained in:
Andreas Kling 2020-05-08 21:57:44 +02:00
parent 042b1f6814
commit cf3b58fbe8
119 changed files with 31 additions and 31 deletions
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78
Services/LookupServer/DNSResponse.h Normal file
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/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "DNSAnswer.h"
#include "DNSQuestion.h"
#include <AK/Types.h>
#include <AK/Vector.h>
#include <AK/Optional.h>
class DNSResponse {
public:
static Optional<DNSResponse> from_raw_response(const u8*, size_t);
u16 id() const { return m_id; }
const Vector<DNSQuestion>& questions() const { return m_questions; }
const Vector<DNSAnswer>& answers() const { return m_answers; }
u16 question_count() const
{
ASSERT(m_questions.size() <= UINT16_MAX);
return m_questions.size();
}
u16 answer_count() const
{
ASSERT(m_answers.size() <= UINT16_MAX);
return m_answers.size();
}
enum class Code : u8 {
NOERROR = 0,
FORMERR = 1,
SERVFAIL = 2,
NXDOMAIN = 3,
NOTIMP = 4,
REFUSED = 5,
YXDOMAIN = 6,
XRRSET = 7,
NOTAUTH = 8,
NOTZONE = 9,
};
Code code() const { return (Code)m_code; }
private:
DNSResponse() {}
u16 m_id { 0 };
u8 m_code { 0 };
Vector<DNSQuestion> m_questions;
Vector<DNSAnswer> m_answers;
};