forked from ory/fosite
/
claims_id_token.go
108 lines (91 loc) · 2.84 KB
/
claims_id_token.go
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
/*
* Copyright © 2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* @author Aeneas Rekkas <aeneas+oss@aeneas.io>
* @copyright 2015-2018 Aeneas Rekkas <aeneas+oss@aeneas.io>
* @license Apache-2.0
*
*/
package jwt
import (
"time"
"github.com/dgrijalva/jwt-go"
"github.com/pborman/uuid"
)
// IDTokenClaims represent the claims used in open id connect requests
type IDTokenClaims struct {
JTI string
Issuer string
Subject string
Audience []string
Nonce string
ExpiresAt time.Time
IssuedAt time.Time
RequestedAt time.Time
AuthTime time.Time
AccessTokenHash string
AuthenticationContextClassReference string
CodeHash string
Extra map[string]interface{}
}
// ToMap will transform the headers to a map structure
func (c *IDTokenClaims) ToMap() map[string]interface{} {
var ret = Copy(c.Extra)
ret["sub"] = c.Subject
ret["iss"] = c.Issuer
ret["jti"] = c.JTI
if len(c.Audience) > 0 {
ret["aud"] = c.Audience
} else {
ret["aud"] = []string{}
}
if len(c.Nonce) >= 0 {
ret["nonce"] = c.Nonce
}
if len(c.AccessTokenHash) > 0 {
ret["at_hash"] = c.AccessTokenHash
}
if len(c.JTI) == 0 {
ret["jti"] = uuid.New()
}
if len(c.CodeHash) > 0 {
ret["c_hash"] = c.CodeHash
}
if !c.AuthTime.IsZero() {
ret["auth_time"] = c.AuthTime.Unix()
}
if len(c.AuthenticationContextClassReference) > 0 {
ret["acr"] = c.AuthenticationContextClassReference
}
ret["iat"] = float64(c.IssuedAt.Unix())
ret["exp"] = float64(c.ExpiresAt.Unix())
ret["rat"] = float64(c.RequestedAt.Unix())
return ret
}
// Add will add a key-value pair to the extra field
func (c *IDTokenClaims) Add(key string, value interface{}) {
if c.Extra == nil {
c.Extra = make(map[string]interface{})
}
c.Extra[key] = value
}
// Get will get a value from the extra field based on a given key
func (c *IDTokenClaims) Get(key string) interface{} {
return c.ToMap()[key]
}
// ToMapClaims will return a jwt-go MapClaims representation
func (c IDTokenClaims) ToMapClaims() jwt.MapClaims {
return c.ToMap()
}