123 lines
3.7 KiB
C
123 lines
3.7 KiB
C
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// Copyright 2012 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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//
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// HttpBasicStream is a simple implementation of HttpStream. It assumes it is
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// not sharing a sharing with any other HttpStreams, therefore it just reads and
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// writes directly to the Http Stream.
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#ifndef NET_HTTP_HTTP_BASIC_STREAM_H_
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#define NET_HTTP_HTTP_BASIC_STREAM_H_
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#include <stdint.h>
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#include <memory>
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#include <set>
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#include <string>
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#include "base/strings/string_piece.h"
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#include "base/time/time.h"
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#include "net/base/completion_once_callback.h"
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#include "net/base/net_export.h"
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#include "net/http/http_basic_state.h"
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#include "net/http/http_stream.h"
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namespace net {
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class ClientSocketHandle;
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class HttpResponseInfo;
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struct HttpRequestInfo;
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class HttpRequestHeaders;
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class HttpStreamParser;
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class IOBuffer;
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class NetLogWithSource;
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class NET_EXPORT_PRIVATE HttpBasicStream : public HttpStream {
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public:
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// Constructs a new HttpBasicStream. InitializeStream must be called to
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// initialize it correctly.
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HttpBasicStream(std::unique_ptr<ClientSocketHandle> connection,
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bool using_proxy);
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HttpBasicStream(const HttpBasicStream&) = delete;
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HttpBasicStream& operator=(const HttpBasicStream&) = delete;
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~HttpBasicStream() override;
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// HttpStream methods:
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void RegisterRequest(const HttpRequestInfo* request_info) override;
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int InitializeStream(bool can_send_early,
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RequestPriority priority,
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const NetLogWithSource& net_log,
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CompletionOnceCallback callback) override;
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int SendRequest(const HttpRequestHeaders& headers,
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HttpResponseInfo* response,
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CompletionOnceCallback callback) override;
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int ReadResponseHeaders(CompletionOnceCallback callback) override;
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int ReadResponseBody(IOBuffer* buf,
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int buf_len,
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CompletionOnceCallback callback) override;
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void Close(bool not_reusable) override;
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std::unique_ptr<HttpStream> RenewStreamForAuth() override;
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bool IsResponseBodyComplete() const override;
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bool IsConnectionReused() const override;
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void SetConnectionReused() override;
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bool CanReuseConnection() const override;
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int64_t GetTotalReceivedBytes() const override;
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int64_t GetTotalSentBytes() const override;
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bool GetLoadTimingInfo(LoadTimingInfo* load_timing_info) const override;
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bool GetAlternativeService(
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AlternativeService* alternative_service) const override;
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void GetSSLInfo(SSLInfo* ssl_info) override;
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void GetSSLCertRequestInfo(SSLCertRequestInfo* cert_request_info) override;
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int GetRemoteEndpoint(IPEndPoint* endpoint) override;
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void Drain(HttpNetworkSession* session) override;
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void PopulateNetErrorDetails(NetErrorDetails* details) override;
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void SetPriority(RequestPriority priority) override;
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void SetRequestHeadersCallback(RequestHeadersCallback callback) override;
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const std::set<std::string>& GetDnsAliases() const override;
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base::StringPiece GetAcceptChViaAlps() const override;
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private:
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HttpStreamParser* parser() const { return state_.parser(); }
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void OnHandshakeConfirmed(CompletionOnceCallback callback, int rv);
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HttpBasicState state_;
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base::TimeTicks confirm_handshake_end_;
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RequestHeadersCallback request_headers_callback_;
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// The request to send.
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// Set to null before the response body is read. This is to allow |this| to
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// be shared for reading and to possibly outlive request_info_'s owner.
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// Setting to null happens after headers are completely read or upload data
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// stream is uploaded, whichever is later.
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raw_ptr<const HttpRequestInfo> request_info_;
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};
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} // namespace net
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#endif // NET_HTTP_HTTP_BASIC_STREAM_H_
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