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Userland: Convert TLS::TLSv12 to a Core::Stream::Socket

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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).
This commit is contained in:
Ali Mohammad Pur 2022-02-02 19:21:55 +03:30 • committed by Andreas Kling
parent 7a95c451a3
commit aafc451016
47 changed files with 841 additions and 1157 deletions
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29
Userland/Libraries/LibHTTP/Job.h
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@ -17,12 +17,17 @@
namespace HTTP {
class Job : public Core::NetworkJob {
C_OBJECT(Job);
public:
explicit Job(HttpRequest&&, OutputStream&);
explicit Job(HttpRequest&&, Core::Stream::Stream&);
virtual ~Job() override;
virtual void start(NonnullRefPtr<Core::Socket>) override = 0;
virtual void shutdown(ShutdownMode) override = 0;
virtual void start(Core::Stream::Socket&) override;
virtual void shutdown(ShutdownMode) override;
Core::Stream::Socket const* socket() const { return m_socket; }
URL url() const { return m_request.url(); }
HttpResponse* response() { return static_cast<HttpResponse*>(Core::NetworkJob::response()); }
const HttpResponse* response() const { return static_cast<const HttpResponse*>(Core::NetworkJob::response()); }
@ -31,18 +36,10 @@ protected:
void finish_up();
void on_socket_connected();
void flush_received_buffers();
virtual void register_on_ready_to_read(Function<void()>) = 0;
virtual void register_on_ready_to_write(Function<void()>) = 0;
virtual bool can_read_line() const = 0;
virtual String read_line(size_t) = 0;
virtual bool can_read() const = 0;
virtual ByteBuffer receive(size_t) = 0;
virtual bool eof() const = 0;
virtual bool write(ReadonlyBytes) = 0;
virtual bool is_established() const = 0;
virtual bool should_fail_on_empty_payload() const { return true; }
virtual void read_while_data_available(Function<IterationDecision()> read) { read(); };
virtual void timer_event(Core::TimerEvent&) override;
void register_on_ready_to_read(Function<void()>);
String read_line(size_t);
ByteBuffer receive(size_t);
void timer_event(Core::TimerEvent&) override;
enum class State {
InStatus,
@ -54,13 +51,13 @@ protected:
HttpRequest m_request;
State m_state { State::InStatus };
Core::Stream::BufferedSocketBase* m_socket { nullptr };
int m_code { -1 };
HashMap<String, String, CaseInsensitiveStringTraits> m_headers;
Vector<String> m_set_cookie_headers;
Vector<ByteBuffer, 2> m_received_buffers;
size_t m_buffered_size { 0 };
size_t m_received_size { 0 };
bool m_sent_data { 0 };
Optional<u32> m_content_length;
Optional<ssize_t> m_current_chunk_remaining_size;
Optional<size_t> m_current_chunk_total_size;