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

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
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63 changed files with 1738 additions and 624 deletions

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@ -7,8 +7,8 @@ import (
"time"
"github.com/caos/oidc/pkg/client"
httphelper "github.com/caos/oidc/pkg/http"
"github.com/caos/oidc/pkg/oidc"
"github.com/caos/oidc/pkg/utils"
)
type ResourceServer interface {
@ -39,7 +39,7 @@ func (r *resourceServer) AuthFn() (interface{}, error) {
func NewResourceServerClientCredentials(issuer, clientID, clientSecret string, option ...Option) (ResourceServer, error) {
authorizer := func() (interface{}, error) {
return utils.AuthorizeBasic(clientID, clientSecret), nil
return httphelper.AuthorizeBasic(clientID, clientSecret), nil
}
return newResourceServer(issuer, authorizer, option...)
}
@ -61,7 +61,7 @@ func NewResourceServerJWTProfile(issuer, clientID, keyID string, key []byte, opt
func newResourceServer(issuer string, authorizer func() (interface{}, error), options ...Option) (*resourceServer, error) {
rs := &resourceServer{
issuer: issuer,
httpClient: utils.DefaultHTTPClient,
httpClient: httphelper.DefaultHTTPClient,
}
for _, optFunc := range options {
optFunc(rs)
@ -111,12 +111,12 @@ func Introspect(ctx context.Context, rp ResourceServer, token string) (oidc.Intr
if err != nil {
return nil, err
}
req, err := utils.FormRequest(rp.IntrospectionURL(), &oidc.IntrospectionRequest{Token: token}, client.Encoder, authFn)
req, err := httphelper.FormRequest(rp.IntrospectionURL(), &oidc.IntrospectionRequest{Token: token}, client.Encoder, authFn)
if err != nil {
return nil, err
}
resp := oidc.NewIntrospectionResponse()
if err := utils.HttpRequest(rp.HttpClient(), req, resp); err != nil {
if err := httphelper.HttpRequest(rp.HttpClient(), req, resp); err != nil {
return nil, err
}
return resp, nil