/usr/share/gocode/src/github.com/coreos/go-oidc/jose/jwt.go is in golang-github-coreos-go-oidc-dev 0.0~git20151022.0.e9c0807-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | package jose
import "strings"
type JWT JWS
func ParseJWT(token string) (jwt JWT, err error) {
jws, err := ParseJWS(token)
if err != nil {
return
}
return JWT(jws), nil
}
func NewJWT(header JOSEHeader, claims Claims) (jwt JWT, err error) {
jwt = JWT{}
jwt.Header = header
jwt.Header[HeaderMediaType] = "JWT"
claimBytes, err := marshalClaims(claims)
if err != nil {
return
}
jwt.Payload = claimBytes
eh, err := encodeHeader(header)
if err != nil {
return
}
jwt.RawHeader = eh
ec, err := encodeClaims(claims)
if err != nil {
return
}
jwt.RawPayload = ec
return
}
func (j *JWT) KeyID() (string, bool) {
kID, ok := j.Header[HeaderKeyID]
return kID, ok
}
func (j *JWT) Claims() (Claims, error) {
return decodeClaims(j.Payload)
}
// Encoded data part of the token which may be signed.
func (j *JWT) Data() string {
return strings.Join([]string{j.RawHeader, j.RawPayload}, ".")
}
// Full encoded JWT token string in format: header.claims.signature
func (j *JWT) Encode() string {
d := j.Data()
s := encodeSegment(j.Signature)
return strings.Join([]string{d, s}, ".")
}
func NewSignedJWT(claims Claims, s Signer) (*JWT, error) {
header := JOSEHeader{
HeaderKeyAlgorithm: s.Alg(),
HeaderKeyID: s.ID(),
}
jwt, err := NewJWT(header, claims)
if err != nil {
return nil, err
}
sig, err := s.Sign([]byte(jwt.Data()))
if err != nil {
return nil, err
}
jwt.Signature = sig
return &jwt, nil
}
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