chromium/components/security_interstitials/content/insecure_form_navigation_throttle.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/security_interstitials/content/insecure_form_navigation_throttle.h"

#include "base/feature_list.h"
#include "base/metrics/field_trial_params.h"
#include "base/metrics/histogram_functions.h"
#include "components/prefs/pref_service.h"
#include "components/security_interstitials/content/insecure_form_blocking_page.h"
#include "components/security_interstitials/content/insecure_form_tab_storage.h"
#include "components/security_interstitials/content/security_interstitial_tab_helper.h"
#include "components/security_interstitials/core/insecure_form_util.h"
#include "components/security_interstitials/core/pref_names.h"
#include "content/public/browser/navigation_handle.h"
#include "content/public/browser/web_contents.h"
#include "net/http/http_response_headers.h"
#include "net/http/http_status_code.h"
#include "services/network/public/cpp/is_potentially_trustworthy.h"
#include "url/origin.h"
#include "url/url_constants.h"

namespace {

void LogMixedFormInterstitialMetrics(
    security_interstitials::InsecureFormNavigationThrottle::
        InterstitialTriggeredState state) { … }

}  // namespace

namespace security_interstitials {

InsecureFormNavigationThrottle::InsecureFormNavigationThrottle(
    content::NavigationHandle* navigation_handle,
    std::unique_ptr<SecurityBlockingPageFactory> blocking_page_factory)
    : … { … }

InsecureFormNavigationThrottle::~InsecureFormNavigationThrottle() = default;

content::NavigationThrottle::ThrottleCheckResult
InsecureFormNavigationThrottle::WillStartRequest() { … }

content::NavigationThrottle::ThrottleCheckResult
InsecureFormNavigationThrottle::WillRedirectRequest() { … }

content::NavigationThrottle::ThrottleCheckResult
InsecureFormNavigationThrottle::WillProcessResponse() { … }

const char* InsecureFormNavigationThrottle::GetNameForLogging() { … }

// static
std::unique_ptr<InsecureFormNavigationThrottle>
InsecureFormNavigationThrottle::MaybeCreateNavigationThrottle(
    content::NavigationHandle* navigation_handle,
    std::unique_ptr<SecurityBlockingPageFactory> blocking_page_factory,
    PrefService* prefs) { … }

content::NavigationThrottle::ThrottleCheckResult
InsecureFormNavigationThrottle::GetThrottleResultForMixedForm(
    bool is_redirect) { … }

}  // namespace security_interstitials