web_request_info.cc | Explore in Territory

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#include "extensions/browser/api/web_request/web_request_info.h"

#include <cstdint>
#include <memory>
#include <optional>
#include <string>
#include <string_view>

#include "base/check_op.h"
#include "base/files/file_path.h"
#include "base/functional/bind.h"
#include "base/values.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/websocket_handshake_request_info.h"
#include "extensions/browser/api/web_request/upload_data_presenter.h"
#include "extensions/browser/api/web_request/web_request_api_constants.h"
#include "extensions/browser/extension_api_frame_id_map.h"
#include "extensions/browser/extension_navigation_ui_data.h"
#include "extensions/browser/extensions_browser_client.h"
#include "extensions/buildflags/buildflags.h"
#include "extensions/common/extension_id.h"
#include "net/base/ip_endpoint.h"
#include "net/base/upload_bytes_element_reader.h"
#include "net/base/upload_data_stream.h"
#include "net/base/upload_file_element_reader.h"
#include "services/network/public/cpp/resource_request.h"
#include "services/network/public/mojom/network_context.mojom.h"
#include "services/network/public/mojom/url_response_head.mojom.h"
#include "services/network/url_loader.h"

#if BUILDFLAG(ENABLE_GUEST_VIEW)
#include "extensions/browser/guest_view/web_view/web_view_renderer_state.h"
#endif

keys;

namespace extensions {

namespace {

// UploadDataSource abstracts an interface for feeding an arbitrary data element
// to an UploadDataPresenter.
class UploadDataSource { … };

class BytesUploadDataSource : public UploadDataSource { … };

class FileUploadDataSource : public UploadDataSource { … };

bool CreateUploadDataSourcesFromResourceRequest(
    const network::ResourceRequest& request,
    std::vector<std::unique_ptr<UploadDataSource>>* data_sources) { … }

std::optional<base::Value::Dict> CreateRequestBodyData(
    const std::string& method,
    const net::HttpRequestHeaders& request_headers,
    const std::vector<std::unique_ptr<UploadDataSource>>& data_sources) { … }

}  // namespace

WebRequestInfoInitParams::WebRequestInfoInitParams() = default;

WebRequestInfoInitParams::WebRequestInfoInitParams(
    uint64_t request_id,
    int render_process_id,
    int frame_routing_id,
    std::unique_ptr<ExtensionNavigationUIData> navigation_ui_data,
    const network::ResourceRequest& request,
    bool is_download,
    bool is_async,
    bool is_service_worker_script,
    std::optional<int64_t> navigation_id)
    : … { … }

WebRequestInfoInitParams::WebRequestInfoInitParams(
    WebRequestInfoInitParams&& other) = default;

WebRequestInfoInitParams& WebRequestInfoInitParams::operator=(
    WebRequestInfoInitParams&& other) = default;

WebRequestInfoInitParams::~WebRequestInfoInitParams() = default;

void WebRequestInfoInitParams::InitializeWebViewAndFrameData(
    const ExtensionNavigationUIData* navigation_ui_data) { … }

WebRequestInfo::WebRequestInfo(WebRequestInfoInitParams params)
    : … { … }

WebRequestInfo::~WebRequestInfo() = default;

void WebRequestInfo::AddResponseInfoFromResourceResponse(
    const network::mojom::URLResponseHead& response) { … }

void WebRequestInfo::EraseDNRActionsForExtension(
    const ExtensionId& extension_id) { … }

void WebRequestInfo::EraseOutprioritizedDNRActions() { … }

bool WebRequestInfo::ShouldRecordMatchedAllowRuleInOnHeadersReceived(
    const declarative_net_request::RequestAction& allow_action) const { … }

}  // namespace extensions
chromium/extensions/browser/api/web_request/web_request_info.cc
