cim/zitadel-oidc
5
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

feat: Token Revocation, Request Object and OP Certification (#130)

Browse source 
FEATURES (and FIXES):
- support OAuth 2.0 Token Revocation [RFC 7009](https://datatracker.ietf.org/doc/html/rfc7009)
- handle request object using `request` parameter [OIDC Core 1.0 Request Object](https://openid.net/specs/openid-connect-core-1_0.html#RequestObject)
- handle response mode
- added some information to the discovery endpoint:
  - revocation_endpoint (added with token revocation) 
  - revocation_endpoint_auth_methods_supported (added with token revocation)
  - revocation_endpoint_auth_signing_alg_values_supported (added with token revocation)
  - token_endpoint_auth_signing_alg_values_supported (was missing)
  - introspection_endpoint_auth_signing_alg_values_supported (was missing)
  - request_object_signing_alg_values_supported (added with request object)
  - request_parameter_supported (added with request object)
 - fixed `removeUserinfoScopes ` now returns the scopes without "userinfo" scopes (profile, email, phone, addedd) [source diff](https://github.com/caos/oidc/pull/130/files#diff-fad50c8c0f065d4dbc49d6c6a38f09c992c8f5d651a479ba00e31b500543559eL170-R171)
- improved error handling (pkg/oidc/error.go) and fixed some wrong OAuth errors (e.g. `invalid_grant` instead of `invalid_request`)
- improved MarshalJSON and added MarshalJSONWithStatus
- removed deprecated PEM decryption from `BytesToPrivateKey`  [source diff](https://github.com/caos/oidc/pull/130/files#diff-fe246e428e399ccff599627c71764de51387b60b4df84c67de3febd0954e859bL11-L19)
- NewAccessTokenVerifier now uses correct (internal) `accessTokenVerifier` [source diff](https://github.com/caos/oidc/pull/130/files#diff-3a01c7500ead8f35448456ef231c7c22f8d291710936cac91de5edeef52ffc72L52-R52)

BREAKING CHANGE:
- move functions from `utils` package into separate packages
- added various methods to the (OP) `Configuration` interface [source diff](https://github.com/caos/oidc/pull/130/files#diff-2538e0dfc772fdc37f057aecd6fcc2943f516c24e8be794cce0e368a26d20a82R19-R32)
- added revocationEndpoint to `WithCustomEndpoints ` [source diff](https://github.com/caos/oidc/pull/130/files#diff-19ae13a743eb7cebbb96492798b1bec556673eb6236b1387e38d722900bae1c3L355-R391)
- remove unnecessary context parameter from JWTProfileExchange [source diff](https://github.com/caos/oidc/pull/130/files#diff-4ed8f6affa4a9631fa8a034b3d5752fbb6a819107141aae00029014e950f7b4cL14)
This commit is contained in:
Livio Amstutz 2021-11-02 13:21:35 +01:00 • committed by GitHub
parent 763d3334e7
commit eb10752e48
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
63 changed files with 1738 additions and 624 deletions
Download patch file Download diff file Expand all files Collapse all files

88
pkg/op/discovery.go
View file

@ -3,8 +3,8 @@ package op
import (
"net/http"
httphelper "github.com/caos/oidc/pkg/http"
"github.com/caos/oidc/pkg/oidc"
"github.com/caos/oidc/pkg/utils"
)
func discoveryHandler(c Configuration, s Signer) func(http.ResponseWriter, *http.Request) {
@ -14,28 +14,35 @@ func discoveryHandler(c Configuration, s Signer) func(http.ResponseWriter, *http
}
func Discover(w http.ResponseWriter, config *oidc.DiscoveryConfiguration) {
utils.MarshalJSON(w, config)
httphelper.MarshalJSON(w, config)
}
func CreateDiscoveryConfig(c Configuration, s Signer) *oidc.DiscoveryConfiguration {
return &oidc.DiscoveryConfiguration{
Issuer: c.Issuer(),
AuthorizationEndpoint: c.AuthorizationEndpoint().Absolute(c.Issuer()),
TokenEndpoint: c.TokenEndpoint().Absolute(c.Issuer()),
IntrospectionEndpoint: c.IntrospectionEndpoint().Absolute(c.Issuer()),
UserinfoEndpoint: c.UserinfoEndpoint().Absolute(c.Issuer()),
EndSessionEndpoint: c.EndSessionEndpoint().Absolute(c.Issuer()),
JwksURI: c.KeysEndpoint().Absolute(c.Issuer()),
ScopesSupported: Scopes(c),
ResponseTypesSupported: ResponseTypes(c),
GrantTypesSupported: GrantTypes(c),
SubjectTypesSupported: SubjectTypes(c),
IDTokenSigningAlgValuesSupported: SigAlgorithms(s),
TokenEndpointAuthMethodsSupported: AuthMethodsTokenEndpoint(c),
IntrospectionEndpointAuthMethodsSupported: AuthMethodsIntrospectionEndpoint(c),
ClaimsSupported: SupportedClaims(c),
CodeChallengeMethodsSupported: CodeChallengeMethods(c),
UILocalesSupported: c.SupportedUILocales(),
Issuer: c.Issuer(),
AuthorizationEndpoint: c.AuthorizationEndpoint().Absolute(c.Issuer()),
TokenEndpoint: c.TokenEndpoint().Absolute(c.Issuer()),
IntrospectionEndpoint: c.IntrospectionEndpoint().Absolute(c.Issuer()),
UserinfoEndpoint: c.UserinfoEndpoint().Absolute(c.Issuer()),
RevocationEndpoint: c.RevocationEndpoint().Absolute(c.Issuer()),
EndSessionEndpoint: c.EndSessionEndpoint().Absolute(c.Issuer()),
JwksURI: c.KeysEndpoint().Absolute(c.Issuer()),
ScopesSupported: Scopes(c),
ResponseTypesSupported: ResponseTypes(c),
GrantTypesSupported: GrantTypes(c),
SubjectTypesSupported: SubjectTypes(c),
IDTokenSigningAlgValuesSupported: SigAlgorithms(s),
RequestObjectSigningAlgValuesSupported: RequestObjectSigAlgorithms(c),
TokenEndpointAuthMethodsSupported: AuthMethodsTokenEndpoint(c),
TokenEndpointAuthSigningAlgValuesSupported: TokenSigAlgorithms(c),
IntrospectionEndpointAuthSigningAlgValuesSupported: IntrospectionSigAlgorithms(c),
IntrospectionEndpointAuthMethodsSupported: AuthMethodsIntrospectionEndpoint(c),
RevocationEndpointAuthSigningAlgValuesSupported: RevocationSigAlgorithms(c),
RevocationEndpointAuthMethodsSupported: AuthMethodsRevocationEndpoint(c),
ClaimsSupported: SupportedClaims(c),
CodeChallengeMethodsSupported: CodeChallengeMethods(c),
UILocalesSupported: c.SupportedUILocales(),
RequestParameterSupported: c.RequestObjectSupported(),
}
}
@ -45,6 +52,7 @@ var DefaultSupportedScopes = []string{
oidc.ScopeEmail,
oidc.ScopePhone,
oidc.ScopeAddress,
oidc.ScopeOfflineAccess,
}
func Scopes(c Configuration) []string {
@ -127,6 +135,13 @@ func AuthMethodsTokenEndpoint(c Configuration) []oidc.AuthMethod {
return authMethods
}
func TokenSigAlgorithms(c Configuration) []string {
if !c.AuthMethodPrivateKeyJWTSupported() {
return nil
}
return c.TokenEndpointSigningAlgorithmsSupported()
}
func AuthMethodsIntrospectionEndpoint(c Configuration) []oidc.AuthMethod {
authMethods := []oidc.AuthMethod{
oidc.AuthMethodBasic,
@ -137,6 +152,20 @@ func AuthMethodsIntrospectionEndpoint(c Configuration) []oidc.AuthMethod {
return authMethods
}
func AuthMethodsRevocationEndpoint(c Configuration) []oidc.AuthMethod {
authMethods := []oidc.AuthMethod{
oidc.AuthMethodNone,
oidc.AuthMethodBasic,
}
if c.AuthMethodPostSupported() {
authMethods = append(authMethods, oidc.AuthMethodPost)
}
if c.AuthMethodPrivateKeyJWTSupported() {
authMethods = append(authMethods, oidc.AuthMethodPrivateKeyJWT)
}
return authMethods
}
func CodeChallengeMethods(c Configuration) []oidc.CodeChallengeMethod {
codeMethods := make([]oidc.CodeChallengeMethod, 0, 1)
if c.CodeMethodS256Supported() {
@ -144,3 +173,24 @@ func CodeChallengeMethods(c Configuration) []oidc.CodeChallengeMethod {
}
return codeMethods
}
func IntrospectionSigAlgorithms(c Configuration) []string {
if !c.IntrospectionAuthMethodPrivateKeyJWTSupported() {
return nil
}
return c.IntrospectionEndpointSigningAlgorithmsSupported()
}
func RevocationSigAlgorithms(c Configuration) []string {
if !c.RevocationAuthMethodPrivateKeyJWTSupported() {
return nil
}
return c.RevocationEndpointSigningAlgorithmsSupported()
}
func RequestObjectSigAlgorithms(c Configuration) []string {
if !c.RequestObjectSupported() {
return nil
}
return c.RequestObjectSigningAlgorithmsSupported()
}