blob: 9c29fd336e55a54f3fc1095b7d54ad8bec9a324d [file] [log] [blame]
// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_SSL_SSL_ERROR_NAVIGATION_THROTTLE_H_
#define CHROME_BROWSER_SSL_SSL_ERROR_NAVIGATION_THROTTLE_H_
#include <memory>
#include "base/memory/weak_ptr.h"
#include "chrome/browser/ssl/ssl_error_handler.h"
#include "content/public/browser/navigation_throttle.h"
class SSLCertReporter;
namespace content {
class NavigationHandle;
} // namespace content
namespace security_interstitials {
class SecurityInterstitialPage;
} // namespace security_interstitials
// SSLErrorNavigationThrottle watches for failed navigations that should be
// displayed as SSL interstitial pages. More specifically,
// SSLErrorNavigationThrottle::WillFailRequest() will defer any navigations that
// failed due to a certificate error. After calculating which interstitial to
// show, it will cancel the navigation with the interstitial's custom error page
// HTML.
class SSLErrorNavigationThrottle : public content::NavigationThrottle {
public:
typedef base::OnceCallback<void(
content::WebContents* web_contents,
int cert_error,
const net::SSLInfo& ssl_info,
const GURL& request_url,
bool expired_previous_decision,
std::unique_ptr<SSLCertReporter> ssl_cert_reporter,
const base::Callback<void(content::CertificateRequestResultType)>&
decision_callback,
base::OnceCallback<void(
std::unique_ptr<security_interstitials::SecurityInterstitialPage>)>
blocking_page_ready_callback)>
HandleSSLErrorCallback;
explicit SSLErrorNavigationThrottle(
content::NavigationHandle* handle,
std::unique_ptr<SSLCertReporter> ssl_cert_reporter,
HandleSSLErrorCallback handle_ssl_error_callback);
~SSLErrorNavigationThrottle() override;
// content::NavigationThrottle:
ThrottleCheckResult WillFailRequest() override;
const char* GetNameForLogging() override;
private:
void ShowInterstitial(
std::unique_ptr<security_interstitials::SecurityInterstitialPage>
blocking_page);
std::unique_ptr<SSLCertReporter> ssl_cert_reporter_;
HandleSSLErrorCallback handle_ssl_error_callback_;
base::WeakPtrFactory<SSLErrorNavigationThrottle> weak_ptr_factory_;
};
#endif // CHROME_BROWSER_SSL_SSL_ERROR_NAVIGATION_THROTTLE_H_