1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
// Copyright 2024 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_SUPERVISED_USER_SUPERVISED_USER_VERIFICATION_PAGE_H_
#define CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_VERIFICATION_PAGE_H_
#include <memory>
#include <string>
#include "base/callback_list.h"
#include "base/memory/raw_ptr.h"
#include "components/security_interstitials/content/security_interstitial_page.h"
#include "components/supervised_user/core/browser/child_account_service.h"
#include "components/tabs/public/tab_interface.h"
#include "content/public/browser/web_contents.h"
class GURL;
// LINT.IfChange(FamilyLinkUserReauthenticationInterstitialState)
// State of the re-authentication interstitial indicating if the user
// has interacted with the sign-in flow.
enum class FamilyLinkUserReauthenticationInterstitialState : int {
kInterstitialShown = 0,
kReauthenticationStarted = 1,
kReauthenticationCompleted = 2,
kMaxValue = kReauthenticationCompleted,
};
// LINT.ThenChange(//tools/metrics/histograms/metadata/families/enums.xml:FamilyLinkUserReauthenticationInterstitialState)
// This class provides common functionalities for the supervised user
// re-authentication interstitials, such as opening the re-auth url in a new tab
// and closing this tab automatically on successful re-auth .
class SupervisedUserVerificationPage
: public security_interstitials::SecurityInterstitialPage {
public:
// The status of the interstitial used for metrics recording purposes.
enum class Status { SHOWN, REAUTH_STARTED, REAUTH_COMPLETED };
// Whether the user is in a suitable auth state for this page to be shown.
static bool ShouldShowPage(
const supervised_user::ChildAccountService& child_account_service);
// Helper method for getting the right histogram bucket from a given status.
static FamilyLinkUserReauthenticationInterstitialState
GetReauthenticationInterstitialStateFromStatus(Status status);
// `request_url` is the URL which triggered the interstitial page. It can be
// a main frame or a subresource URL.
// `child_account_service` should only be null for demo interstitials, such as
// for "chrome://interstitials/supervised-user-verify".
SupervisedUserVerificationPage(
content::WebContents* web_contents,
const std::string& email_to_reauth,
const GURL& request_url,
supervised_user::ChildAccountService* child_account_service,
std::unique_ptr<
security_interstitials::SecurityInterstitialControllerClient>
controller_client);
SupervisedUserVerificationPage(const SupervisedUserVerificationPage&) =
delete;
SupervisedUserVerificationPage& operator=(
const SupervisedUserVerificationPage&) = delete;
~SupervisedUserVerificationPage() override;
protected:
void CommandReceived(const std::string& command) override;
void OnInterstitialClosing() override;
int GetHTMLTemplateId() override;
virtual void RecordReauthStatusMetrics(Status status) = 0;
void PopulateCommonStrings(base::Value::Dict& load_time_data);
bool IsReauthCompleted();
private:
void CloseSignInTabs();
// Returns true if the provided url matches a list of urls that
// are known to be part of the sign-in flow.
bool IsSignInUrl(const GURL& url);
void OnGoogleAuthStateUpdate();
bool is_reauth_completed_ = false;
base::CallbackListSubscription google_auth_state_subscription_;
const std::string email_to_reauth_;
const GURL request_url_;
const GURL sign_in_continue_url_;
const GURL reauth_url_;
raw_ptr<supervised_user::ChildAccountService> child_account_service_;
// List with unique tab identifiers for spawned sign-in tabs.
std::list<tabs::TabHandle> signin_tabs_handle_list_;
base::WeakPtrFactory<SupervisedUserVerificationPage> weak_factory_{this};
};
#endif // CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_VERIFICATION_PAGE_H_
|
