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58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/*
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* Copyright (c) 2024, Shannon Booth <shannon@serenityos.org>
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* Copyright (c) 2024, Sam Atkins <sam@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Array.h>
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#include <AK/String.h>
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#include <AK/Types.h>
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namespace URL {
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// https://url.spec.whatwg.org/#concept-ipv4
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// An IPv4 address is a 32-bit unsigned integer that identifies a network address. [RFC791]
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// FIXME: It would be nice if this were an AK::IPv4Address
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using IPv4Address = u32;
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// https://url.spec.whatwg.org/#concept-ipv6
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// An IPv6 address is a 128-bit unsigned integer that identifies a network address. For the purposes of this standard
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// it is represented as a list of eight 16-bit unsigned integers, also known as IPv6 pieces. [RFC4291]
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// FIXME: It would be nice if this were an AK::IPv6Address
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using IPv6Address = Array<u16, 8>;
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// https://url.spec.whatwg.org/#concept-host
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// A host is a domain, an IP address, an opaque host, or an empty host. Typically a host serves as a network address,
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// but it is sometimes used as opaque identifier in URLs where a network address is not necessary.
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class Host {
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public:
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using VariantType = Variant<IPv4Address, IPv6Address, String>;
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Host(VariantType&&);
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Host(String&&);
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bool is_domain() const;
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bool is_empty_host() const;
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template<typename T>
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bool has() const { return m_value.template has<T>(); }
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template<typename T>
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T const& get() const { return m_value.template get<T>(); }
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bool operator==(Host const& other) const = default;
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VariantType const& value() const { return m_value; }
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Optional<String> public_suffix() const;
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Optional<String> registrable_domain() const;
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String serialize() const;
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private:
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VariantType m_value;
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};
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}
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