blob: e4e85f68430cd6ab7aa28208ece40a5d85a191e6 (
plain)
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
95
96
97
98
99
100
101
102
103
104
105
|
<?php
/**
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
*
* Two-factor TOTP
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\TwoFactorTOTP\Provider;
use OCA\TwoFactorTOTP\Service\ITotp;
use OCP\Authentication\TwoFactorAuth\IProvider;
use OCP\IL10N;
use OCP\IUser;
use OCP\Template;
class TotpProvider implements IProvider {
/** @var ITotp */
private $totp;
/** @var IL10N */
private $l10n;
/**
* @param Totp $totp
* @param IL10N $l10n
*/
public function __construct(ITotp $totp, IL10N $l10n) {
$this->totp = $totp;
$this->l10n = $l10n;
}
/**
* Get unique identifier of this 2FA provider
*
* @return string
*/
public function getId() {
return 'totp';
}
/**
* Get the display name for selecting the 2FA provider
*
* @return string
*/
public function getDisplayName() {
return 'TOTP (Google Authenticator)';
}
/**
* Get the description for selecting the 2FA provider
*
* @return string
*/
public function getDescription() {
return $this->l10n->t('Authenticate with a TOTP app');
}
/**
* Get the template for rending the 2FA provider view
*
* @param IUser $user
* @return Template
*/
public function getTemplate(IUser $user) {
$tmpl = new Template('twofactor_totp', 'challenge');
return $tmpl;
}
/**
* Verify the given challenge
*
* @param IUser $user
* @param string $challenge
*/
public function verifyChallenge(IUser $user, $challenge) {
return $this->totp->validateSecret($user, $challenge);
}
/**
* Decides whether 2FA is enabled for the given user
*
* @param IUser $user
* @return boolean
*/
public function isTwoFactorAuthEnabledForUser(IUser $user) {
return $this->totp->hasSecret($user);
}
}
|