|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* @author Steve Rhoades <[email protected]> |
|
4
|
|
|
* @license http://opensource.org/licenses/MIT MIT |
|
5
|
|
|
*/ |
|
6
|
|
|
namespace OpenIDConnectServer; |
|
7
|
|
|
|
|
8
|
|
|
use \DateTimeImmutable; |
|
9
|
|
|
use OpenIDConnectServer\Repositories\IdentityProviderInterface; |
|
10
|
|
|
use OpenIDConnectServer\Entities\ClaimSetInterface; |
|
11
|
|
|
use League\OAuth2\Server\Entities\UserEntityInterface; |
|
12
|
|
|
use League\OAuth2\Server\Entities\AccessTokenEntityInterface; |
|
13
|
|
|
use League\OAuth2\Server\Entities\ScopeEntityInterface; |
|
14
|
|
|
use League\OAuth2\Server\ResponseTypes\BearerTokenResponse; |
|
15
|
|
|
use Lcobucci\JWT\Configuration; |
|
16
|
|
|
|
|
17
|
|
|
class IdTokenResponse extends BearerTokenResponse |
|
18
|
|
|
{ |
|
19
|
|
|
/** |
|
20
|
|
|
* @var IdentityProviderInterface |
|
21
|
|
|
*/ |
|
22
|
|
|
protected $identityProvider; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* @var ClaimExtractor |
|
26
|
|
|
*/ |
|
27
|
|
|
protected $claimExtractor; |
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* @var Configuration |
|
31
|
|
|
*/ |
|
32
|
|
|
private $config; |
|
33
|
|
|
|
|
34
|
|
|
public function __construct( |
|
35
|
|
|
IdentityProviderInterface $identityProvider, |
|
36
|
|
|
ClaimExtractor $claimExtractor, |
|
37
|
|
|
Configuration $config |
|
38
|
|
|
) { |
|
39
|
|
|
$this->identityProvider = $identityProvider; |
|
40
|
|
|
$this->claimExtractor = $claimExtractor; |
|
41
|
|
|
$this->config = $config; |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
protected function getBuilder(AccessTokenEntityInterface $accessToken, UserEntityInterface $userEntity) |
|
45
|
|
|
{ |
|
46
|
|
|
$dateTimeImmutableObject = new DateTimeImmutable(); |
|
47
|
|
|
|
|
48
|
|
|
// Add required id_token claims |
|
49
|
|
|
$builder = $this->config |
|
50
|
|
|
->builder() |
|
51
|
|
|
->permittedFor($accessToken->getClient()->getIdentifier()) |
|
|
|
|
|
|
52
|
|
|
->issuedBy('https://' . $_SERVER['HTTP_HOST']) |
|
53
|
|
|
->issuedAt($dateTimeImmutableObject) |
|
54
|
|
|
->expiresAt($dateTimeImmutableObject->setTimestamp( |
|
55
|
|
|
$accessToken->getExpiryDateTime()->getTimestamp(), |
|
56
|
|
|
)) |
|
57
|
|
|
->relatedTo($userEntity->getIdentifier()); |
|
58
|
|
|
|
|
59
|
|
|
return $builder; |
|
60
|
|
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* @param AccessTokenEntityInterface $accessToken |
|
64
|
|
|
* @return array |
|
65
|
|
|
*/ |
|
66
|
|
|
protected function getExtraParams(AccessTokenEntityInterface $accessToken) |
|
67
|
|
|
{ |
|
68
|
|
|
if (false === $this->isOpenIDRequest($accessToken->getScopes())) { |
|
69
|
|
|
return []; |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
/** @var UserEntityInterface $userEntity */ |
|
73
|
|
|
$userEntity = $this->identityProvider->getUserEntityByIdentifier($accessToken->getUserIdentifier()); |
|
74
|
|
|
|
|
75
|
|
|
if (false === is_a($userEntity, UserEntityInterface::class)) { |
|
76
|
|
|
throw new \RuntimeException('UserEntity must implement UserEntityInterface'); |
|
77
|
|
|
} else if (false === is_a($userEntity, ClaimSetInterface::class)) { |
|
78
|
|
|
throw new \RuntimeException('UserEntity must implement ClaimSetInterface'); |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
// Add required id_token claims |
|
82
|
|
|
$builder = $this->getBuilder($accessToken, $userEntity); |
|
83
|
|
|
|
|
84
|
|
|
// Need a claim factory here to reduce the number of claims by provided scope. |
|
85
|
|
|
$claims = $this->claimExtractor->extract($accessToken->getScopes(), $userEntity->getClaims()); |
|
86
|
|
|
|
|
87
|
|
|
foreach ($claims as $claimName => $claimValue) { |
|
88
|
|
|
$builder = $builder->withClaim($claimName, $claimValue); |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
$token = $builder->getToken($this->config->signer(), $this->config->signingKey()); |
|
92
|
|
|
|
|
93
|
|
|
return [ |
|
94
|
|
|
'id_token' => $token->toString() |
|
95
|
|
|
]; |
|
96
|
|
|
} |
|
97
|
|
|
|
|
98
|
|
|
/** |
|
99
|
|
|
* @param ScopeEntityInterface[] $scopes |
|
100
|
|
|
* @return bool |
|
101
|
|
|
*/ |
|
102
|
|
|
private function isOpenIDRequest($scopes) |
|
103
|
|
|
{ |
|
104
|
|
|
// Verify scope and make sure openid exists. |
|
105
|
|
|
$valid = false; |
|
106
|
|
|
|
|
107
|
|
|
foreach ($scopes as $scope) { |
|
108
|
|
|
if ($scope->getIdentifier() === 'openid') { |
|
109
|
|
|
$valid = true; |
|
110
|
|
|
break; |
|
111
|
|
|
} |
|
112
|
|
|
} |
|
113
|
|
|
|
|
114
|
|
|
return $valid; |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
} |
|
118
|
|
|
|
steverhoades /
oauth2-openid-connect-server
Loading history...