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serenity/Userland/Libraries/LibHTTP/HttpsJob.h
Ali Mohammad Pur 65f7e45a75 RequestServer+LibHTTP+LibGemini: Cache connections to the same host
This makes connections (particularly TLS-based ones) do the handshaking
stuff only once.
Currently the cache is configured to keep at most two connections evenly
balanced in queue size, and with a grace period of 10s after the last
queued job has finished (after which the connection will be dropped).
2021-09-19 21:10:23 +04:30

58 lines
1.7 KiB
C++

/*
* Copyright (c) 2020, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/HashMap.h>
#include <LibCore/NetworkJob.h>
#include <LibHTTP/HttpRequest.h>
#include <LibHTTP/HttpResponse.h>
#include <LibHTTP/Job.h>
#include <LibTLS/TLSv12.h>
namespace HTTP {
class HttpsJob final : public Job {
C_OBJECT(HttpsJob)
public:
explicit HttpsJob(const HttpRequest& request, OutputStream& output_stream, const Vector<Certificate>* override_certs = nullptr)
: Job(request, output_stream)
, m_override_ca_certificates(override_certs)
{
}
virtual ~HttpsJob() override
{
}
virtual void start(NonnullRefPtr<Core::Socket>) override;
virtual void shutdown() override;
void set_certificate(String certificate, String key);
Core::Socket const* socket() const { return m_socket; }
URL url() const { return m_request.url(); }
Function<void(HttpsJob&)> on_certificate_requested;
protected:
virtual void register_on_ready_to_read(Function<void()>) override;
virtual void register_on_ready_to_write(Function<void()>) override;
virtual bool can_read_line() const override;
virtual String read_line(size_t) override;
virtual bool can_read() const override;
virtual ByteBuffer receive(size_t) override;
virtual bool eof() const override;
virtual bool write(ReadonlyBytes) override;
virtual bool is_established() const override { return m_socket->is_established(); }
virtual bool should_fail_on_empty_payload() const override { return false; }
virtual void read_while_data_available(Function<IterationDecision()>) override;
private:
RefPtr<TLS::TLSv12> m_socket;
const Vector<Certificate>* m_override_ca_certificates { nullptr };
};
}