Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

feat: upgrade golang-jwt version for apple provider #583

Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension


Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ go 1.18

require (
github.com/go-chi/chi/v5 v5.1.0
github.com/golang-jwt/jwt/v4 v4.2.0
github.com/golang-jwt/jwt/v5 v5.2.1
github.com/gorilla/mux v1.6.2
github.com/gorilla/pat v0.0.0-20180118222023-199c85a7f6d1
github.com/gorilla/sessions v1.1.1
Expand Down
4 changes: 2 additions & 2 deletions go.sum
Original file line number Diff line number Diff line change
Expand Up @@ -13,8 +13,8 @@ github.com/go-chi/chi/v5 v5.1.0 h1:acVI1TYaD+hhedDJ3r54HyA6sExp3HfXq7QWEEY/xMw=
github.com/go-chi/chi/v5 v5.1.0/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
github.com/golang-jwt/jwt/v4 v4.2.0 h1:besgBTC8w8HjP6NzQdxwKH9Z5oQMZ24ThTrHp3cZ8eU=
github.com/golang-jwt/jwt/v4 v4.2.0/go.mod h1:/xlHOz8bRuivTWchD4jCa+NbatV+wEUSzwAxVc6locg=
github.com/golang-jwt/jwt/v5 v5.2.1 h1:OuVbFODueb089Lh128TAcimifWaLhJwVflnrgM17wHk=
github.com/golang-jwt/jwt/v5 v5.2.1/go.mod h1:pqrtFR0X4osieyHYxtmOUWsAWrfe1Q5UVIyoH402zdk=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
Expand Down
2 changes: 1 addition & 1 deletion providers/apple/apple.go
Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ import (
"strings"
"time"

"github.com/golang-jwt/jwt/v4"
"github.com/golang-jwt/jwt/v5"
"github.com/markbates/goth"
"golang.org/x/oauth2"
)
Expand Down
23 changes: 7 additions & 16 deletions providers/apple/session.go
Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ import (
"fmt"
"time"

"github.com/golang-jwt/jwt/v4"
"github.com/golang-jwt/jwt/v5"
"github.com/lestrrat-go/jwx/jwk"
"github.com/markbates/goth"
"golang.org/x/oauth2"
Expand Down Expand Up @@ -48,7 +48,7 @@ func (s Session) Marshal() string {
}

type IDTokenClaims struct {
jwt.StandardClaims
jwt.RegisteredClaims
AccessTokenHash string `json:"at_hash"`
AuthTime int `json:"auth_time"`
Email string `json:"email"`
Expand Down Expand Up @@ -80,27 +80,18 @@ func (s *Session) Authorize(provider goth.Provider, params goth.Params) (string,
idToken, err := jwt.ParseWithClaims(idToken.(string), &IDTokenClaims{}, func(t *jwt.Token) (interface{}, error) {
kid := t.Header["kid"].(string)
claims := t.Claims.(*IDTokenClaims)
vErr := new(jwt.ValidationError)
if !claims.VerifyAudience(p.clientId, true) {
vErr.Inner = fmt.Errorf("audience is incorrect")
vErr.Errors |= jwt.ValidationErrorAudience
}
if !claims.VerifyIssuer(AppleAudOrIss, true) {
vErr.Inner = fmt.Errorf("issuer is incorrect")
vErr.Errors |= jwt.ValidationErrorIssuer
}
if vErr.Errors > 0 {
return nil, vErr
validator := jwt.NewValidator(jwt.WithAudience(p.clientId), jwt.WithIssuer(AppleAudOrIss))
err := validator.Validate(claims)
if err != nil {
return nil, err
}

// per OpenID Connect Core 1.0 §3.2.2.9, Access Token Validation
hash := sha256.Sum256([]byte(s.AccessToken))
halfHash := hash[0:(len(hash) / 2)]
encodedHalfHash := base64.RawURLEncoding.EncodeToString(halfHash)
if encodedHalfHash != claims.AccessTokenHash {
vErr.Inner = fmt.Errorf(`identity token invalid`)
vErr.Errors |= jwt.ValidationErrorClaimsInvalid
return nil, vErr
return nil, fmt.Errorf(`identity token invalid`)
}

// get the public key for verifying the identity token signature
Expand Down
Loading