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
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
// 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.
#include "chromeos/ash/components/cryptohome/auth_factor_input.h"
#include <utility>
#include <variant>
#include "base/check_op.h"
#include "base/notreached.h"
#include "chromeos/ash/components/cryptohome/auth_factor.h"
namespace cryptohome {
// =============== `RecoveryCreation` =====================
AuthFactorInput::RecoveryCreation::RecoveryCreation(
const std::string& pub_key,
const GaiaId& user_gaia_id,
const std::string& device_user_id,
bool ensure_fresh_recovery_id)
: pub_key(pub_key),
user_gaia_id(user_gaia_id),
device_user_id(device_user_id),
ensure_fresh_recovery_id(ensure_fresh_recovery_id) {}
AuthFactorInput::RecoveryCreation::RecoveryCreation(
const RecoveryCreation& other) = default;
AuthFactorInput::RecoveryCreation& AuthFactorInput::RecoveryCreation::operator=(
const RecoveryCreation&) = default;
AuthFactorInput::RecoveryCreation::~RecoveryCreation() = default;
// =============== `SmartCard` =====================
AuthFactorInput::SmartCard::SmartCard(
std::vector<ChallengeResponseKey::SignatureAlgorithm> algorithms,
std::string dbus_service_name)
: signature_algorithms(std::move(algorithms)),
key_delegate_dbus_service_name(std::move(dbus_service_name)) {}
AuthFactorInput::SmartCard::SmartCard(const SmartCard& other) = default;
AuthFactorInput::SmartCard& AuthFactorInput::SmartCard::operator=(
const SmartCard&) = default;
AuthFactorInput::SmartCard::~SmartCard() = default;
// =============== `AuthFactorInput` ===============
AuthFactorInput::AuthFactorInput(InputVariant input)
: factor_input_(std::move(input)) {}
AuthFactorInput::AuthFactorInput(AuthFactorInput&&) noexcept = default;
AuthFactorInput& AuthFactorInput::operator=(AuthFactorInput&&) noexcept =
default;
AuthFactorInput::~AuthFactorInput() = default;
AuthFactorType AuthFactorInput::GetType() const {
if (std::holds_alternative<AuthFactorInput::Password>(factor_input_)) {
return AuthFactorType::kPassword;
}
if (std::holds_alternative<AuthFactorInput::Pin>(factor_input_)) {
return AuthFactorType::kPin;
}
if (std::holds_alternative<AuthFactorInput::Kiosk>(factor_input_)) {
return AuthFactorType::kKiosk;
}
if (std::holds_alternative<AuthFactorInput::SmartCard>(factor_input_)) {
return AuthFactorType::kSmartCard;
}
if (std::holds_alternative<AuthFactorInput::RecoveryCreation>(
factor_input_)) {
return AuthFactorType::kRecovery;
}
if (std::holds_alternative<AuthFactorInput::RecoveryAuthentication>(
factor_input_)) {
return AuthFactorType::kRecovery;
}
NOTREACHED();
}
bool AuthFactorInput::UsableForCreation() const {
if (GetType() != AuthFactorType::kRecovery) {
return true;
}
if (std::holds_alternative<AuthFactorInput::RecoveryCreation>(
factor_input_)) {
return true;
}
return false;
}
bool AuthFactorInput::UsableForAuthentication() const {
if (GetType() != AuthFactorType::kRecovery) {
return true;
}
if (std::holds_alternative<AuthFactorInput::RecoveryAuthentication>(
factor_input_)) {
return true;
}
return false;
}
const AuthFactorInput::Password& AuthFactorInput::GetPasswordInput() const {
return std::get<AuthFactorInput::Password>(factor_input_);
}
const AuthFactorInput::Pin& AuthFactorInput::GetPinInput() const {
return std::get<AuthFactorInput::Pin>(factor_input_);
}
const AuthFactorInput::RecoveryCreation&
AuthFactorInput::GetRecoveryCreationInput() const {
return std::get<AuthFactorInput::RecoveryCreation>(factor_input_);
}
const AuthFactorInput::RecoveryAuthentication&
AuthFactorInput::GetRecoveryAuthenticationInput() const {
return std::get<AuthFactorInput::RecoveryAuthentication>(factor_input_);
}
const AuthFactorInput::SmartCard& AuthFactorInput::GetSmartCardInput() const {
return std::get<AuthFactorInput::SmartCard>(factor_input_);
}
} // namespace cryptohome
|
