mirror of
https://github.com/RGBCube/serenity
synced 2025-05-22 11:55:07 +00:00
216e21a1fa
This isn't a complete conversion to ErrorOr<void>, but a good chunk. The end goal here is to propagate buffer allocation failures to the caller, and allow the use of TRY() with formatting functions.
48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
* Copyright (c) 2021, Sergey Bugaev <bugaevc@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/Forward.h>
|
|
#include <AK/String.h>
|
|
|
|
namespace LookupServer {
|
|
|
|
class DNSName {
|
|
public:
|
|
DNSName(const String&);
|
|
|
|
static DNSName parse(const u8* data, size_t& offset, size_t max_offset, size_t recursion_level = 0);
|
|
|
|
size_t serialized_size() const;
|
|
const String& as_string() const { return m_name; }
|
|
|
|
void randomize_case();
|
|
|
|
bool operator==(const DNSName& other) const { return Traits::equals(*this, other); }
|
|
|
|
class Traits : public AK::Traits<DNSName> {
|
|
public:
|
|
static unsigned hash(const DNSName& name);
|
|
static bool equals(const DNSName&, const DNSName&);
|
|
};
|
|
|
|
private:
|
|
String m_name;
|
|
};
|
|
|
|
OutputStream& operator<<(OutputStream& stream, const DNSName&);
|
|
|
|
}
|
|
|
|
template<>
|
|
struct AK::Formatter<LookupServer::DNSName> : Formatter<StringView> {
|
|
ErrorOr<void> format(FormatBuilder& builder, LookupServer::DNSName const& value)
|
|
{
|
|
return Formatter<StringView>::format(builder, value.as_string());
|
|
}
|
|
};
|