mirror of
https://github.com/RGBCube/serenity
synced 2025-10-26 12:42:38 +00:00
aafc451016
This commit converts TLS::TLSv12 to a Core::Stream object, and in the process allows TLS to now wrap other Core::Stream::Socket objects. As a large part of LibHTTP and LibGemini depend on LibTLS's interface, this also converts those to support Core::Stream, which leads to a simplification of LibHTTP (as there's no need to care about the underlying socket type anymore). Note that RequestServer now controls the TLS socket options, which is a better place anyway, as RS is the first receiver of the user-requested options (though this is currently not particularly useful).
90 lines
3.4 KiB
C++
90 lines
3.4 KiB
C++
/*
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* Copyright (c) 2021, Kyle Pereira <hey@xylepereira.me>
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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/Function.h>
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#include <LibCore/Promise.h>
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#include <LibCore/Stream.h>
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#include <LibIMAP/Parser.h>
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#include <LibTLS/TLSv12.h>
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namespace IMAP {
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template<typename T>
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using Promise = Core::Promise<T>;
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class Client {
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AK_MAKE_NONCOPYABLE(Client);
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friend class Parser;
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public:
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static ErrorOr<NonnullOwnPtr<Client>> connect_tls(StringView host, u16 port);
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static ErrorOr<NonnullOwnPtr<Client>> connect_plaintext(StringView host, u16 port);
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Client(Client&&);
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RefPtr<Promise<Empty>> connection_promise()
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{
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return m_connect_pending;
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}
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RefPtr<Promise<Optional<Response>>> send_command(Command&&);
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RefPtr<Promise<Optional<Response>>> send_simple_command(CommandType);
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ErrorOr<void> send_raw(StringView data);
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RefPtr<Promise<Optional<SolidResponse>>> login(StringView username, StringView password);
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RefPtr<Promise<Optional<SolidResponse>>> list(StringView reference_name, StringView mailbox_name);
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RefPtr<Promise<Optional<SolidResponse>>> lsub(StringView reference_name, StringView mailbox_name);
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RefPtr<Promise<Optional<SolidResponse>>> select(StringView string);
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RefPtr<Promise<Optional<SolidResponse>>> examine(StringView string);
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RefPtr<Promise<Optional<SolidResponse>>> search(Optional<String> charset, Vector<SearchKey>&& search_keys, bool uid);
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RefPtr<Promise<Optional<SolidResponse>>> fetch(FetchCommand request, bool uid);
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RefPtr<Promise<Optional<SolidResponse>>> store(StoreMethod, Sequence, bool silent, Vector<String> const& flags, bool uid);
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RefPtr<Promise<Optional<SolidResponse>>> copy(Sequence sequence_set, StringView name, bool uid);
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RefPtr<Promise<Optional<SolidResponse>>> create_mailbox(StringView name);
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RefPtr<Promise<Optional<SolidResponse>>> delete_mailbox(StringView name);
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RefPtr<Promise<Optional<SolidResponse>>> subscribe(StringView mailbox);
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RefPtr<Promise<Optional<SolidResponse>>> unsubscribe(StringView mailbox);
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RefPtr<Promise<Optional<SolidResponse>>> rename(StringView from, StringView to);
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RefPtr<Promise<Optional<Response>>> authenticate(StringView method);
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RefPtr<Promise<Optional<ContinueRequest>>> idle();
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RefPtr<Promise<Optional<SolidResponse>>> finish_idle();
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RefPtr<Promise<Optional<SolidResponse>>> status(StringView mailbox, Vector<StatusItemType> const& types);
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RefPtr<Promise<Optional<SolidResponse>>> append(StringView mailbox, Message&& message, Optional<Vector<String>> flags = {}, Optional<Core::DateTime> date_time = {});
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bool is_open();
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void close();
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Function<void(ResponseData&&)> unrequested_response_callback;
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private:
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Client(StringView host, u16 port, NonnullOwnPtr<Core::Stream::Socket>);
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void setup_callbacks();
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ErrorOr<void> on_ready_to_receive();
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ErrorOr<void> on_tls_ready_to_receive();
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ErrorOr<void> handle_parsed_response(ParseStatus&& parse_status);
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ErrorOr<void> send_next_command();
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StringView m_host;
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u16 m_port;
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NonnullOwnPtr<Core::Stream::Socket> m_socket;
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RefPtr<Promise<Empty>> m_connect_pending {};
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int m_current_command = 1;
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// Sent but response not received
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Vector<RefPtr<Promise<Optional<Response>>>> m_pending_promises;
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// Not yet sent
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Vector<Command> m_command_queue {};
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ByteBuffer m_buffer;
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Parser m_parser {};
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bool m_expecting_response { false };
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};
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}
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