https_upgrades_interceptor.h | Explore in Territory

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_SSL_HTTPS_UPGRADES_INTERCEPTOR_H_
#define CHROME_BROWSER_SSL_HTTPS_UPGRADES_INTERCEPTOR_H_

#include <memory>

#include "base/memory/weak_ptr.h"
#include "base/sequence_checker.h"
// #include "chrome/browser/ssl/https_first_mode_settings_tracker.h"
#include <optional>

#include "chrome/browser/ssl/https_only_mode_tab_helper.h"
#include "components/security_interstitials/core/https_only_mode_metrics.h"
#include "content/public/browser/url_loader_request_interceptor.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "mojo/public/cpp/system/data_pipe.h"
#include "net/base/request_priority.h"
#include "net/http/http_request_headers.h"
#include "services/network/public/cpp/resource_request.h"
#include "services/network/public/cpp/url_loader_completion_status.h"
#include "services/network/public/mojom/url_loader.mojom.h"
#include "url/gurl.h"

namespace blink {
class ThrottlingURLLoader;
}  // namespace blink

namespace content {
class BrowserContext;
class NavigationUIData;
class WebContents;
}  // namespace content

// A class that attempts to intercept HTTP navigation requests and redirect them
// to HTTPS, and then if the upgraded requests fail redirect them back to HTTP.
// Its lifetime matches that of the content/ navigation loader code.
//
// (Aside: An alternate implementation of this class would be as a
// NavigationLoaderInterceptor in content/, which could have a slightly simpler
// implementation, but by having this in chrome/ we don't need a Delegate
// interface for the embedder logic. If we move this into content/ in the future
// -- for example, in order to have a default HTTPS Upgrades implementation in
// the content/ platform -- then we can make that switch.)
class HttpsUpgradesInterceptor : public content::URLLoaderRequestInterceptor,
                                 public network::mojom::URLLoader { … };

#endif  // CHROME_BROWSER_SSL_HTTPS_UPGRADES_INTERCEPTOR_H_
chromium/chrome/browser/ssl/https_upgrades_interceptor.h
