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dex/vendor/gopkg.in/square/go-jose.v2/jwt/claims.go

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2016-07-25 20:00:28 +00:00
/*-
* Copyright 2016 Zbigniew Mandziejewicz
* Copyright 2016 Square, Inc.
*
* 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.
*/
package jwt
import (
"time"
"gopkg.in/square/go-jose.v2"
)
// Claims represents public claim values (as specified in RFC 7519).
type Claims struct {
Issuer string `json:"-"`
Subject string `json:"-"`
Audience []string `json:"-"`
Expiry time.Time `json:"-"`
NotBefore time.Time `json:"-"`
IssuedAt time.Time `json:"-"`
ID string `json:"-"`
}
type rawClaims struct {
Iss string `json:"iss,omitempty"`
Sub string `json:"sub,omitempty"`
Aud audience `json:"aud,omitempty"`
Exp NumericDate `json:"exp,omitempty"`
Nbf NumericDate `json:"nbf,omitempty"`
Iat NumericDate `json:"iat,omitempty"`
Jti string `json:"jti,omitempty"`
}
func (c *Claims) marshalJSON() ([]byte, error) {
t := rawClaims{
Iss: c.Issuer,
Sub: c.Subject,
Aud: audience(c.Audience),
Exp: TimeToNumericDate(c.Expiry),
Nbf: TimeToNumericDate(c.NotBefore),
Iat: TimeToNumericDate(c.IssuedAt),
Jti: c.ID,
}
b, err := jose.MarshalJSON(t)
if err != nil {
return nil, err
}
return b, err
}
func (c *Claims) unmarshalJSON(b []byte) error {
t := rawClaims{}
if err := jose.UnmarshalJSON(b, &t); err != nil {
return err
}
c.Issuer = t.Iss
c.Subject = t.Sub
c.Audience = []string(t.Aud)
c.Expiry = t.Exp.Time()
c.NotBefore = t.Nbf.Time()
c.IssuedAt = t.Iat.Time()
c.ID = t.Jti
return nil
}