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Merge branch 'main' into ldap_and_activedirectory_status_conditions_bug

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This commit is contained in:
Ryan Richard 2022-01-14 16:50:34 -08:00
commit 75e4093067
77 changed files with 1605 additions and 553 deletions
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2
Dockerfile
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@ -1,6 +1,6 @@
# syntax = docker/dockerfile:1.0-experimental
# Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
# Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0
FROM golang:1.17.6 as build-env

2
apis/supervisor/idp/v1alpha1/types_oidcidentityprovider.go.tmpl
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package v1alpha1

2
cmd/pinniped/cmd/kubeconfig_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package cmd

2
cmd/pinniped/cmd/login_oidc_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package cmd

2
cmd/pinniped/cmd/login_static_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package cmd

2
cmd/pinniped/cmd/root.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package cmd

2
generated/1.17/apis/supervisor/idp/v1alpha1/types_oidcidentityprovider.go generated
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package v1alpha1

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generated/1.18/apis/supervisor/idp/v1alpha1/types_oidcidentityprovider.go generated
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package v1alpha1

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generated/1.19/apis/supervisor/idp/v1alpha1/types_oidcidentityprovider.go generated
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package v1alpha1

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generated/1.20/apis/supervisor/idp/v1alpha1/types_oidcidentityprovider.go generated
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package v1alpha1

2
generated/latest/apis/supervisor/idp/v1alpha1/types_oidcidentityprovider.go generated
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package v1alpha1

2
hack/header.txt
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@ -1,2 +1,2 @@
Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
SPDX-License-Identifier: Apache-2.0

2
internal/authenticators/authenticators.go
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@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package authenticators contains authenticator interfaces.

2
internal/concierge/impersonator/impersonator.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package impersonator

2
internal/concierge/impersonator/impersonator_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package impersonator

2
internal/concierge/server/server.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package server is the command line entry point for pinniped-concierge.

2
internal/controller/apicerts/certs_expirer_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package apicerts

2
internal/controller/authenticator/cachecleaner/cachecleaner_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package cachecleaner

2
internal/controller/authenticator/jwtcachefiller/jwtcachefiller_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package jwtcachefiller

2
internal/controller/authenticator/webhookcachefiller/webhookcachefiller_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package webhookcachefiller

2
internal/controller/impersonatorconfig/impersonator_config.go
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@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package impersonatorconfig

2
internal/controller/impersonatorconfig/impersonator_config_test.go
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@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package impersonatorconfig

2
internal/controller/kubecertagent/kubecertagent.go
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@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package kubecertagent provides controllers that ensure a pod (the kube-cert-agent), is

2
internal/controller/kubecertagent/kubecertagent_test.go
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@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package kubecertagent

2
internal/controller/kubecertagent/legacypodcleaner_test.go
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@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package kubecertagent

2
internal/controller/kubecertagent/mocks/mockdynamiccert.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/controller/kubecertagent/mocks/mockpodcommandexecutor.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/controller/supervisorconfig/federation_domain_watcher.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package supervisorconfig

2
internal/controller/supervisorconfig/federation_domain_watcher_test.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package supervisorconfig

106
internal/controller/supervisorstorage/garbage_collector.go
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@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package supervisorstorage
@ -113,25 +113,30 @@ func (c *garbageCollectorController) Sync(ctx controllerlib.Context) error {
timeString, ok := secret.Annotations[crud.SecretLifetimeAnnotationKey]
if !ok {
// Secret did not request garbage collection via annotations, so skip deletion.
continue
}
garbageCollectAfterTime, err := time.Parse(crud.SecretLifetimeAnnotationDateFormat, timeString)
if err != nil {
plog.WarningErr("could not parse resource timestamp for garbage collection", err, logKV(secret)...)
// Can't tell if the Secret has expired or not, so skip deletion.
continue
}
if !garbageCollectAfterTime.Before(frozenClock.Now()) {
// not old enough yet
// Secret is not old enough yet, so skip deletion.
continue
}
// The Secret has expired. Check if it is a downstream session storage Secret, which may require extra processing.
storageType, isSessionStorage := secret.Labels[crud.SecretLabelKey]
if isSessionStorage {
err := c.maybeRevokeUpstreamOIDCRefreshToken(ctx.Context, storageType, secret)
if err != nil {
plog.WarningErr("garbage collector could not revoke upstream refresh token", err, logKV(secret)...)
revokeErr := c.maybeRevokeUpstreamOIDCToken(ctx.Context, storageType, secret)
if revokeErr != nil {
plog.WarningErr("garbage collector could not revoke upstream OIDC token", revokeErr, logKV(secret)...)
// Note that RevokeToken (called by the private helper) might have returned an error of type
// provider.RetryableRevocationError, in which case we would like to retry the revocation later.
// If the error is of a type that is worth retrying, then do not delete the Secret right away.
// A future call to Sync will try revocation again for that secret. However, if the Secret is
// getting too old, then just delete it anyway. We don't want to extend the lifetime of these
@ -139,13 +144,15 @@ func (c *garbageCollectorController) Sync(ctx controllerlib.Context) error {
// cleaning them out of etcd storage.
fourHoursAgo := frozenClock.Now().Add(-4 * time.Hour)
nowIsLessThanFourHoursBeyondSecretGCTime := garbageCollectAfterTime.After(fourHoursAgo)
if errors.As(err, &retryableRevocationError{}) && nowIsLessThanFourHoursBeyondSecretGCTime {
if errors.As(revokeErr, &provider.RetryableRevocationError{}) && nowIsLessThanFourHoursBeyondSecretGCTime {
// Hasn't been very long since secret expired, so skip deletion to try revocation again later.
plog.Trace("garbage collector keeping Secret to retry upstream OIDC token revocation later", logKV(secret)...)
continue
}
}
}
// Garbage collect the Secret.
err = c.kubeClient.CoreV1().Secrets(secret.Namespace).Delete(ctx.Context, secret.Name, metav1.DeleteOptions{
Preconditions: &metav1.Preconditions{
UID: &secret.UID,
@ -162,30 +169,36 @@ func (c *garbageCollectorController) Sync(ctx controllerlib.Context) error {
return nil
}
func (c *garbageCollectorController) maybeRevokeUpstreamOIDCRefreshToken(ctx context.Context, storageType string, secret *v1.Secret) error {
// All session storage types hold upstream refresh tokens when the upstream IDP is an OIDC provider.
func (c *garbageCollectorController) maybeRevokeUpstreamOIDCToken(ctx context.Context, storageType string, secret *v1.Secret) error {
// All downstream session storage types hold upstream tokens when the upstream IDP is an OIDC provider.
// However, some of them will be outdated because they are not updated by fosite after creation.
// Our goal below is to always revoke the latest upstream refresh token that we are holding for the
// session, and only the latest.
// session, and only the latest, or to revoke the original upstream access token. Note that we don't
// bother to store new upstream access tokens seen during upstream refresh because we only need to store
// the upstream access token when we intend to use it *instead* of an upstream refresh token.
// This implies that all the storage types will contain a copy of the original upstream access token,
// since it is never updated in the session. Thus, we can use the same logic to decide which upstream
// access token to revoke as we use for upstream refresh tokens, which allows us to avoid revoking an
// upstream access token more than once.
switch storageType {
case authorizationcode.TypeLabelValue:
authorizeCodeSession, err := authorizationcode.ReadFromSecret(secret)
if err != nil {
return err
}
// Check if this downstream authcode was already used. If it was already used (i.e. not active anymore), then
// the latest upstream refresh token can be found in one of the other storage types handled below instead.
// Check if this downstream authcode was already used. If it was already used (i.e. not active anymore),
// then the latest upstream token can be found in one of the other storage types handled below instead.
if !authorizeCodeSession.Active {
return nil
}
// When the downstream authcode was never used, then its storage must contain the latest upstream refresh token.
return c.revokeUpstreamOIDCRefreshToken(ctx, authorizeCodeSession.Request.Session.(*psession.PinnipedSession).Custom, secret)
// When the downstream authcode was never used, then its storage must contain the latest upstream token.
return c.tryRevokeUpstreamOIDCToken(ctx, authorizeCodeSession.Request.Session.(*psession.PinnipedSession).Custom, secret)
case accesstoken.TypeLabelValue:
// For access token storage, check if the "offline_access" scope was granted on the downstream session.
// If it was granted, then the latest upstream refresh token should be found in the refresh token storage instead.
// If it was granted, then the latest upstream token should be found in the refresh token storage instead.
// If it was not granted, then the user could not possibly have performed a downstream refresh, so the
// access token storage has the latest version of the upstream refresh token.
// access token storage has the latest version of the upstream token.
accessTokenSession, err := accesstoken.ReadFromSecret(secret)
if err != nil {
return err
@ -194,29 +207,29 @@ func (c *garbageCollectorController) maybeRevokeUpstreamOIDCRefreshToken(ctx con
if slices.Contains(accessTokenSession.Request.GetGrantedScopes(), coreosoidc.ScopeOfflineAccess) {
return nil
}
return c.revokeUpstreamOIDCRefreshToken(ctx, pinnipedSession.Custom, secret)
return c.tryRevokeUpstreamOIDCToken(ctx, pinnipedSession.Custom, secret)
case refreshtoken.TypeLabelValue:
// For refresh token storage, always revoke its upstream refresh token. This refresh token storage could
// be the result of the initial downstream authcode exchange, or it could be the result of a downstream
// refresh. Either way, it always contains the latest upstream refresh token when it exists.
// For refresh token storage, always revoke its upstream token. This refresh token storage could be
// the result of the initial downstream authcode exchange, or it could be the result of a downstream
// refresh. Either way, it always contains the latest upstream token when it exists.
refreshTokenSession, err := refreshtoken.ReadFromSecret(secret)
if err != nil {
return err
}
return c.revokeUpstreamOIDCRefreshToken(ctx, refreshTokenSession.Request.Session.(*psession.PinnipedSession).Custom, secret)
return c.tryRevokeUpstreamOIDCToken(ctx, refreshTokenSession.Request.Session.(*psession.PinnipedSession).Custom, secret)
case pkce.TypeLabelValue:
// For PKCE storage, its very existence means that the authcode was never exchanged, because these
// are deleted during authcode exchange. No need to do anything, since the upstream refresh token
// revocation is handled by authcode storage case above.
// For PKCE storage, its very existence means that the downstream authcode was never exchanged, because
// these are deleted during downstream authcode exchange. No need to do anything, since the upstream
// token revocation is handled by authcode storage case above.
return nil
case openidconnect.TypeLabelValue:
// For OIDC storage, there is no need to do anything for reasons similar to the PKCE storage.
// These are not deleted during authcode exchange, probably due to a bug in fosite, even though it
// will never be read or updated again. However, the refresh token contained inside will be revoked
// by one of the other cases above.
// These are not deleted during downstream authcode exchange, probably due to a bug in fosite, even
// though it will never be read or updated again. However, the upstream token contained inside will
// be revoked by one of the other cases above.
return nil
default:
@ -225,8 +238,8 @@ func (c *garbageCollectorController) maybeRevokeUpstreamOIDCRefreshToken(ctx con
}
}
func (c *garbageCollectorController) revokeUpstreamOIDCRefreshToken(ctx context.Context, customSessionData *psession.CustomSessionData, secret *v1.Secret) error {
// When session was for another upstream IDP type, e.g. LDAP, there is no upstream OIDC refresh token involved.
func (c *garbageCollectorController) tryRevokeUpstreamOIDCToken(ctx context.Context, customSessionData *psession.CustomSessionData, secret *v1.Secret) error {
// When session was for another upstream IDP type, e.g. LDAP, there is no upstream OIDC token involved.
if customSessionData.ProviderType != psession.ProviderTypeOIDC {
return nil
}
@ -243,32 +256,29 @@ func (c *garbageCollectorController) revokeUpstreamOIDCRefreshToken(ctx context.
return fmt.Errorf("could not find upstream OIDC provider named %q with resource UID %q", customSessionData.ProviderName, customSessionData.ProviderUID)
}
// Revoke the upstream refresh token. This is a noop if the upstream provider does not offer a revocation endpoint.
err := foundOIDCIdentityProviderI.RevokeRefreshToken(ctx, customSessionData.OIDC.UpstreamRefreshToken)
// In practice, there should only be one of these tokens saved in the session.
upstreamRefreshToken := customSessionData.OIDC.UpstreamRefreshToken
upstreamAccessToken := customSessionData.OIDC.UpstreamAccessToken
if upstreamRefreshToken != "" {
err := foundOIDCIdentityProviderI.RevokeToken(ctx, upstreamRefreshToken, provider.RefreshTokenType)
if err != nil {
// This could be a network failure, a 503 result which we should retry
// (see https://datatracker.ietf.org/doc/html/rfc7009#section-2.2.1),
// or any other non-200 response from the revocation endpoint.
// Regardless of which, it is probably worth retrying.
return retryableRevocationError{wrapped: err}
return err
}
plog.Trace("garbage collector successfully revoked upstream OIDC refresh token (or provider has no revocation endpoint)", logKV(secret)...)
}
if upstreamAccessToken != "" {
err := foundOIDCIdentityProviderI.RevokeToken(ctx, upstreamAccessToken, provider.AccessTokenType)
if err != nil {
return err
}
plog.Trace("garbage collector successfully revoked upstream OIDC access token (or provider has no revocation endpoint)", logKV(secret)...)
}
return nil
}
type retryableRevocationError struct {
wrapped error
}
func (e retryableRevocationError) Error() string {
return fmt.Sprintf("retryable revocation error: %v", e.wrapped)
}
func (e retryableRevocationError) Unwrap() error {
return e.wrapped
}
func logKV(secret *v1.Secret) []interface{} {
return []interface{}{
"secretName", secret.Name,

420
internal/controller/supervisorstorage/garbage_collector_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package supervisorstorage
@ -260,7 +260,7 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
})
})
when("there are valid, expired authcode secrets", func() {
when("there are valid, expired authcode secrets which contain upstream refresh tokens", func() {
it.Before(func() {
activeOIDCAuthcodeSession := &authorizationcode.Session{
Version: "2",
@ -355,18 +355,141 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(nil)
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// The upstream refresh token is only revoked for the active authcode session.
idpListerBuilder.RequireExactlyOneCallToRevokeRefreshToken(t,
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeRefreshTokenArgs{
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
RefreshToken: "fake-upstream-refresh-token",
Token: "fake-upstream-refresh-token",
TokenType: provider.RefreshTokenType,
},
)
// Both authcode session secrets are deleted.
r.ElementsMatch(
[]kubetesting.Action{
kubetesting.NewDeleteActionWithOptions(secretsGVR, installedInNamespace, "activeOIDCAuthcodeSession", testutil.NewPreconditions("uid-123", "rv-123")),
kubetesting.NewDeleteActionWithOptions(secretsGVR, installedInNamespace, "inactiveOIDCAuthcodeSession", testutil.NewPreconditions("uid-456", "rv-456")),
},
kubeClient.Actions(),
)
})
})
when("there are valid, expired authcode secrets which contain upstream access tokens", func() {
it.Before(func() {
activeOIDCAuthcodeSession := &authorizationcode.Session{
Version: "2",
Active: true,
Request: &fosite.Request{
ID: "request-id-1",
Client: &clientregistry.Client{},
Session: &psession.PinnipedSession{
Custom: &psession.CustomSessionData{
ProviderUID: "upstream-oidc-provider-uid",
ProviderName: "upstream-oidc-provider-name",
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: "fake-upstream-access-token",
},
},
},
},
}
activeOIDCAuthcodeSessionJSON, err := json.Marshal(activeOIDCAuthcodeSession)
r.NoError(err)
activeOIDCAuthcodeSessionSecret := &corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: "activeOIDCAuthcodeSession",
Namespace: installedInNamespace,
UID: "uid-123",
ResourceVersion: "rv-123",
Annotations: map[string]string{
"storage.pinniped.dev/garbage-collect-after": frozenNow.Add(-time.Second).Format(time.RFC3339),
},
Labels: map[string]string{
"storage.pinniped.dev/type": authorizationcode.TypeLabelValue,
},
},
Data: map[string][]byte{
"pinniped-storage-data": activeOIDCAuthcodeSessionJSON,
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/" + authorizationcode.TypeLabelValue,
}
_, err = authorizationcode.ReadFromSecret(activeOIDCAuthcodeSessionSecret)
r.NoError(err, "the test author accidentally formed an invalid authcode secret")
r.NoError(kubeInformerClient.Tracker().Add(activeOIDCAuthcodeSessionSecret))
r.NoError(kubeClient.Tracker().Add(activeOIDCAuthcodeSessionSecret))
inactiveOIDCAuthcodeSession := &authorizationcode.Session{
Version: "2",
Active: false,
Request: &fosite.Request{
ID: "request-id-2",
Client: &clientregistry.Client{},
Session: &psession.PinnipedSession{
Custom: &psession.CustomSessionData{
ProviderUID: "upstream-oidc-provider-uid",
ProviderName: "upstream-oidc-provider-name",
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: "other-fake-upstream-access-token",
},
},
},
},
}
inactiveOIDCAuthcodeSessionJSON, err := json.Marshal(inactiveOIDCAuthcodeSession)
r.NoError(err)
inactiveOIDCAuthcodeSessionSecret := &corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: "inactiveOIDCAuthcodeSession",
Namespace: installedInNamespace,
UID: "uid-456",
ResourceVersion: "rv-456",
Annotations: map[string]string{
"storage.pinniped.dev/garbage-collect-after": frozenNow.Add(-time.Second).Format(time.RFC3339),
},
Labels: map[string]string{
"storage.pinniped.dev/type": authorizationcode.TypeLabelValue,
},
},
Data: map[string][]byte{
"pinniped-storage-data": inactiveOIDCAuthcodeSessionJSON,
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/" + authorizationcode.TypeLabelValue,
}
_, err = authorizationcode.ReadFromSecret(inactiveOIDCAuthcodeSessionSecret)
r.NoError(err, "the test author accidentally formed an invalid authcode secret")
r.NoError(kubeInformerClient.Tracker().Add(inactiveOIDCAuthcodeSessionSecret))
r.NoError(kubeClient.Tracker().Add(inactiveOIDCAuthcodeSessionSecret))
})
it("should revoke upstream tokens only from the active authcode secrets and delete them all", func() {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// The upstream refresh token is only revoked for the active authcode session.
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
Token: "fake-upstream-access-token",
TokenType: provider.AccessTokenType,
},
)
@ -430,14 +553,14 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(nil)
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// Nothing to revoke since we couldn't read the invalid secret.
idpListerBuilder.RequireExactlyZeroCallsToRevokeRefreshToken(t)
idpListerBuilder.RequireExactlyZeroCallsToRevokeToken(t)
// The invalid authcode session secrets is still deleted because it is expired.
r.ElementsMatch(
@ -500,14 +623,14 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(nil)
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// Nothing to revoke since we couldn't find the upstream in the cache.
idpListerBuilder.RequireExactlyZeroCallsToRevokeRefreshToken(t)
idpListerBuilder.RequireExactlyZeroCallsToRevokeToken(t)
// The authcode session secrets is still deleted because it is expired.
r.ElementsMatch(
@ -570,14 +693,14 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(nil)
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// Nothing to revoke since we couldn't find the upstream in the cache.
idpListerBuilder.RequireExactlyZeroCallsToRevokeRefreshToken(t)
idpListerBuilder.RequireExactlyZeroCallsToRevokeToken(t)
// The authcode session secrets is still deleted because it is expired.
r.ElementsMatch(
@ -637,28 +760,60 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
r.NoError(kubeClient.Tracker().Add(activeOIDCAuthcodeSessionSecret))
})
it("keeps the secret for a while longer so the revocation can be retried on a future sync", func() {
it("keeps the secret for a while longer so the revocation can be retried on a future sync for retryable errors", func() {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(errors.New("some upstream revocation error")) // the upstream revocation will fail
// make the upstream revocation fail in a retryable way
WithRevokeTokenError(provider.NewRetryableRevocationError(errors.New("some retryable upstream revocation error")))
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// Tried to revoke it, although this revocation will fail.
idpListerBuilder.RequireExactlyOneCallToRevokeRefreshToken(t,
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeRefreshTokenArgs{
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
RefreshToken: "fake-upstream-refresh-token",
Token: "fake-upstream-refresh-token",
TokenType: provider.RefreshTokenType,
},
)
// The authcode session secrets is not deleted.
r.Empty(kubeClient.Actions())
})
it("deletes the secret for non-retryable errors", func() {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
// make the upstream revocation fail in a non-retryable way
WithRevokeTokenError(errors.New("some upstream revocation error not worth retrying"))
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// Tried to revoke it, although this revocation will fail.
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
Token: "fake-upstream-refresh-token",
TokenType: provider.RefreshTokenType,
},
)
// The authcode session secrets is still deleted because it is expired and the revocation error is not retryable.
r.ElementsMatch(
[]kubetesting.Action{
kubetesting.NewDeleteActionWithOptions(secretsGVR, installedInNamespace, "activeOIDCAuthcodeSession", testutil.NewPreconditions("uid-123", "rv-123")),
},
kubeClient.Actions(),
)
})
})
when("there is a valid, long-since expired authcode secret but the upstream revocation fails", func() {
@ -713,18 +868,19 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(errors.New("some upstream revocation error")) // the upstream revocation will fail
WithRevokeTokenError(errors.New("some upstream revocation error")) // the upstream revocation will fail
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// Tried to revoke it, although this revocation will fail.
idpListerBuilder.RequireExactlyOneCallToRevokeRefreshToken(t,
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeRefreshTokenArgs{
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
RefreshToken: "fake-upstream-refresh-token",
Token: "fake-upstream-refresh-token",
TokenType: provider.RefreshTokenType,
},
)
@ -738,7 +894,7 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
})
})
when("there are valid, expired access token secrets", func() {
when("there are valid, expired access token secrets which contain upstream refresh tokens", func() {
it.Before(func() {
offlineAccessGrantedOIDCAccessTokenSession := &accesstoken.Session{
Version: "2",
@ -833,18 +989,19 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(nil)
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// The upstream refresh token is only revoked for the downstream session which had offline_access granted.
idpListerBuilder.RequireExactlyOneCallToRevokeRefreshToken(t,
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeRefreshTokenArgs{
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
RefreshToken: "fake-upstream-refresh-token",
Token: "fake-upstream-refresh-token",
TokenType: provider.RefreshTokenType,
},
)
@ -859,7 +1016,129 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
})
})
when("there are valid, expired refresh secrets", func() {
when("there are valid, expired access token secrets which contain upstream access tokens", func() {
it.Before(func() {
offlineAccessGrantedOIDCAccessTokenSession := &accesstoken.Session{
Version: "2",
Request: &fosite.Request{
GrantedScope: fosite.Arguments{"scope1", "scope2", "offline_access"},
ID: "request-id-1",
Client: &clientregistry.Client{},
Session: &psession.PinnipedSession{
Custom: &psession.CustomSessionData{
ProviderUID: "upstream-oidc-provider-uid",
ProviderName: "upstream-oidc-provider-name",
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: "offline-access-granted-fake-upstream-access-token",
},
},
},
},
}
offlineAccessGrantedOIDCAccessTokenSessionJSON, err := json.Marshal(offlineAccessGrantedOIDCAccessTokenSession)
r.NoError(err)
offlineAccessGrantedOIDCAccessTokenSessionSecret := &corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: "offlineAccessGrantedOIDCAccessTokenSession",
Namespace: installedInNamespace,
UID: "uid-123",
ResourceVersion: "rv-123",
Annotations: map[string]string{
"storage.pinniped.dev/garbage-collect-after": frozenNow.Add(-time.Second).Format(time.RFC3339),
},
Labels: map[string]string{
"storage.pinniped.dev/type": accesstoken.TypeLabelValue,
},
},
Data: map[string][]byte{
"pinniped-storage-data": offlineAccessGrantedOIDCAccessTokenSessionJSON,
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/" + accesstoken.TypeLabelValue,
}
_, err = accesstoken.ReadFromSecret(offlineAccessGrantedOIDCAccessTokenSessionSecret)
r.NoError(err, "the test author accidentally formed an invalid accesstoken secret")
r.NoError(kubeInformerClient.Tracker().Add(offlineAccessGrantedOIDCAccessTokenSessionSecret))
r.NoError(kubeClient.Tracker().Add(offlineAccessGrantedOIDCAccessTokenSessionSecret))
offlineAccessNotGrantedOIDCAccessTokenSession := &accesstoken.Session{
Version: "2",
Request: &fosite.Request{
GrantedScope: fosite.Arguments{"scope1", "scope2"},
ID: "request-id-2",
Client: &clientregistry.Client{},
Session: &psession.PinnipedSession{
Custom: &psession.CustomSessionData{
ProviderUID: "upstream-oidc-provider-uid",
ProviderName: "upstream-oidc-provider-name",
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: "fake-upstream-access-token",
},
},
},
},
}
offlineAccessNotGrantedOIDCAccessTokenSessionJSON, err := json.Marshal(offlineAccessNotGrantedOIDCAccessTokenSession)
r.NoError(err)
offlineAccessNotGrantedOIDCAccessTokenSessionSecret := &corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: "offlineAccessNotGrantedOIDCAccessTokenSession",
Namespace: installedInNamespace,
UID: "uid-456",
ResourceVersion: "rv-456",
Annotations: map[string]string{
"storage.pinniped.dev/garbage-collect-after": frozenNow.Add(-time.Second).Format(time.RFC3339),
},
Labels: map[string]string{
"storage.pinniped.dev/type": accesstoken.TypeLabelValue,
},
},
Data: map[string][]byte{
"pinniped-storage-data": offlineAccessNotGrantedOIDCAccessTokenSessionJSON,
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/" + accesstoken.TypeLabelValue,
}
_, err = accesstoken.ReadFromSecret(offlineAccessNotGrantedOIDCAccessTokenSessionSecret)
r.NoError(err, "the test author accidentally formed an invalid accesstoken secret")
r.NoError(kubeInformerClient.Tracker().Add(offlineAccessNotGrantedOIDCAccessTokenSessionSecret))
r.NoError(kubeClient.Tracker().Add(offlineAccessNotGrantedOIDCAccessTokenSessionSecret))
})
it("should revoke upstream tokens only from the active authcode secrets and delete them all", func() {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// The upstream refresh token is only revoked for the downstream session which had offline_access granted.
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
Token: "fake-upstream-access-token",
TokenType: provider.AccessTokenType,
},
)
// Both session secrets are deleted.
r.ElementsMatch(
[]kubetesting.Action{
kubetesting.NewDeleteActionWithOptions(secretsGVR, installedInNamespace, "offlineAccessGrantedOIDCAccessTokenSession", testutil.NewPreconditions("uid-123", "rv-123")),
kubetesting.NewDeleteActionWithOptions(secretsGVR, installedInNamespace, "offlineAccessNotGrantedOIDCAccessTokenSession", testutil.NewPreconditions("uid-456", "rv-456")),
},
kubeClient.Actions(),
)
})
})
when("there are valid, expired refresh secrets which contain upstream refresh tokens", func() {
it.Before(func() {
oidcRefreshSession := &refreshtoken.Session{
Version: "2",
@ -909,18 +1188,95 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeRefreshTokenError(nil)
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// The upstream refresh token is revoked.
idpListerBuilder.RequireExactlyOneCallToRevokeRefreshToken(t,
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeRefreshTokenArgs{
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
RefreshToken: "fake-upstream-refresh-token",
Token: "fake-upstream-refresh-token",
TokenType: provider.RefreshTokenType,
},
)
// The secret is deleted.
r.ElementsMatch(
[]kubetesting.Action{
kubetesting.NewDeleteActionWithOptions(secretsGVR, installedInNamespace, "oidcRefreshSession", testutil.NewPreconditions("uid-123", "rv-123")),
},
kubeClient.Actions(),
)
})
})
when("there are valid, expired refresh secrets which contain upstream access tokens", func() {
it.Before(func() {
oidcRefreshSession := &refreshtoken.Session{
Version: "2",
Request: &fosite.Request{
ID: "request-id-1",
Client: &clientregistry.Client{},
Session: &psession.PinnipedSession{
Custom: &psession.CustomSessionData{
ProviderUID: "upstream-oidc-provider-uid",
ProviderName: "upstream-oidc-provider-name",
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: "fake-upstream-access-token",
},
},
},
},
}
oidcRefreshSessionJSON, err := json.Marshal(oidcRefreshSession)
r.NoError(err)
oidcRefreshSessionSecret := &corev1.Secret{
ObjectMeta: metav1.ObjectMeta{
Name: "oidcRefreshSession",
Namespace: installedInNamespace,
UID: "uid-123",
ResourceVersion: "rv-123",
Annotations: map[string]string{
"storage.pinniped.dev/garbage-collect-after": frozenNow.Add(-time.Second).Format(time.RFC3339),
},
Labels: map[string]string{
"storage.pinniped.dev/type": refreshtoken.TypeLabelValue,
},
},
Data: map[string][]byte{
"pinniped-storage-data": oidcRefreshSessionJSON,
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/" + refreshtoken.TypeLabelValue,
}
_, err = refreshtoken.ReadFromSecret(oidcRefreshSessionSecret)
r.NoError(err, "the test author accidentally formed an invalid refresh token secret")
r.NoError(kubeInformerClient.Tracker().Add(oidcRefreshSessionSecret))
r.NoError(kubeClient.Tracker().Add(oidcRefreshSessionSecret))
})
it("should revoke upstream tokens from the secrets and delete them all", func() {
happyOIDCUpstream := oidctestutil.NewTestUpstreamOIDCIdentityProviderBuilder().
WithName("upstream-oidc-provider-name").
WithResourceUID("upstream-oidc-provider-uid").
WithRevokeTokenError(nil)
idpListerBuilder := oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyOIDCUpstream.Build())
startInformersAndController(idpListerBuilder.Build())
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
// The upstream refresh token is revoked.
idpListerBuilder.RequireExactlyOneCallToRevokeToken(t,
"upstream-oidc-provider-name",
&oidctestutil.RevokeTokenArgs{
Ctx: syncContext.Context,
Token: "fake-upstream-access-token",
TokenType: provider.AccessTokenType,
},
)
@ -962,7 +1318,7 @@ func TestGarbageCollectorControllerSync(t *testing.T) {
r.False(syncContext.Queue.(*testQueue).called)
// Run sync again when not enough time has passed since the most recent run, so no delete
// operations should happen even though there is a expired secret now.
// operations should happen even though there is an expired secret now.
fakeClock.Step(29 * time.Second)
r.NoError(controllerlib.TestSync(t, subject, *syncContext))
require.Empty(t, kubeClient.Actions())

2
internal/controllermanager/prepare_controllers.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package controllermanager provides an entrypoint into running all of the controllers that run as

2
internal/crud/crud_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package crud

4
internal/fositestorage/accesstoken/accesstoken_test.go
View File

@ -53,7 +53,7 @@ func TestAccessTokenStorage(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/access-token",
@ -122,7 +122,7 @@ func TestAccessTokenStorageRevocation(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/access-token",

26
internal/fositestorage/authorizationcode/authorizationcode.go
View File

@ -371,32 +371,34 @@ const ExpectedAuthorizeCodeSessionJSONFromFuzzing = `{
"providerType": "ɥ闣ʬ橳(ý綃ʃʚƟ覣k眐4",
"oidc": {
"upstreamRefreshToken": "tC嵽痊w",
"upstreamSubject": "a紽ǒ|鰽ŋ猊I",
"upstreamIssuer": "妬\u003e6鉢緋uƴŤȱʀ"
"upstreamAccessToken": "a紽ǒ|鰽ŋ猊I",
"upstreamSubject": "妬\u003e6鉢緋uƴŤȱʀ",
"upstreamIssuer": ":設虝27就伒犘c"
},
"ldap": {
"userDN": "Â?墖\u003cƬb獭潜Ʃ饾k|鬌R蜚蠣",
"userDN": "ɏȫ齁š%Op",
"extraRefreshAttributes": {
"ȱ藚ɏ¬Ê蒭堜]ȗ韚ʫ": "鷞aŚB碠k9帴ʘ赱"
"T妼É4İ\u003e×1": "ʥ笿0D",
"÷驣7Ʀ澉1æɽ誮": "ʫ繕ȫ",
"ŚB碠k9": "i磊ůď逳鞪?3)藵睋邔\u0026Ű"
}
},
"activedirectory": {
"userDN": "瑹xȢ~1Įx欼笝?úT妼",
"userDN": "s",
"extraRefreshAttributes": {
"iYn": "麹Œ颛",
"İ\u003e×1飞O+î艔垎0OƉǢIȽ齤士": "ȐĨf跞@)¿,ɭS隑ip偶"
"ƉǢIȽ齤士bEǎ儯惝IozŁ5rƖ螼": "偶宾儮猷V麹Œ颛Ė應,Ɣ鬅X¤"
}
}
}
},
"requestedAudience": [
"應,Ɣ鬅X¤",
"¤.岵骘胲ƤkǦ"
"tO灞浛a齙\\蹼偦歛ơ",
"皦pSǬŝ社Vƅȭǝ*"
],
"grantedAudience": [
"鸖I¶媁y衑拁Ȃ",
"社Vƅȭǝ*擦28Dž 甍 ć",
"bņ抰蛖a³2ʫ承dʬ)ġ,TÀqy_"
"ĝ\"zvưã置bņ抰蛖a³2ʫ",
"Ŷɽ蔒PR}Ųʓl{鼐jÃ轘屔挝",
"Œų崓ļ憽-蹐È_¸]fś"
]
},
"version": "2"

7
internal/fositestorage/authorizationcode/authorizationcode_test.go
View File

@ -65,7 +65,7 @@ func TestAuthorizationCodeStorage(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"active":true,"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"active":true,"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/authcode",
@ -84,7 +84,7 @@ func TestAuthorizationCodeStorage(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"active":false,"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"active":false,"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/authcode",
@ -389,11 +389,12 @@ func TestFuzzAndJSONNewValidEmptyAuthorizeCodeSession(t *testing.T) {
validSessionJSONBytes, err := json.MarshalIndent(validSession, "", "\t")
require.NoError(t, err)
authorizeCodeSessionJSONFromFuzzing := string(validSessionJSONBytes)
t.Log(authorizeCodeSessionJSONFromFuzzing)
// the fuzzed session and storage session should have identical JSON
require.JSONEq(t, authorizeCodeSessionJSONFromFuzzing, authorizeCodeSessionJSONFromStorage)
// t.Log("actual value from fuzzing", authorizeCodeSessionJSONFromFuzzing) // can be useful when updating expected value
// while the fuzzer will panic if AuthorizeRequest changes in a way that cannot be fuzzed,
// if it adds a new field that can be fuzzed, this check will fail
// thus if AuthorizeRequest changes, we will detect it here (though we could possibly miss an omitempty field)

2
internal/fositestorage/openidconnect/openidconnect_test.go
View File

@ -52,7 +52,7 @@ func TestOpenIdConnectStorage(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/oidc",

2
internal/fositestorage/pkce/pkce_test.go
View File

@ -52,7 +52,7 @@ func TestPKCEStorage(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/pkce",

4
internal/fositestorage/refreshtoken/refreshtoken_test.go
View File

@ -52,7 +52,7 @@ func TestRefreshTokenStorage(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/refresh-token",
@ -122,7 +122,7 @@ func TestRefreshTokenStorageRevocation(t *testing.T) {
},
},
Data: map[string][]byte{
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-data": []byte(`{"request":{"id":"abcd-1","requestedAt":"0001-01-01T00:00:00Z","client":{"id":"pinny","redirect_uris":null,"grant_types":null,"response_types":null,"scopes":null,"audience":null,"public":true,"jwks_uri":"where","jwks":null,"token_endpoint_auth_method":"something","request_uris":null,"request_object_signing_alg":"","token_endpoint_auth_signing_alg":""},"scopes":null,"grantedScopes":null,"form":{"key":["val"]},"session":{"fosite":{"Claims":null,"Headers":null,"ExpiresAt":null,"Username":"snorlax","Subject":"panda"},"custom":{"providerUID":"fake-provider-uid","providerName":"fake-provider-name","providerType":"fake-provider-type","oidc":{"upstreamRefreshToken":"fake-upstream-refresh-token","upstreamAccessToken":"","upstreamSubject":"some-subject","upstreamIssuer":"some-issuer"}}},"requestedAudience":null,"grantedAudience":null},"version":"2"}`),
"pinniped-storage-version": []byte("1"),
},
Type: "storage.pinniped.dev/refresh-token",

2
internal/kubeclient/kubeclient.go
View File

@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package kubeclient

2
internal/kubeclient/kubeclient_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package kubeclient

2
internal/mocks/credentialrequestmocks/credentialrequestmocks.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/mocks/issuermocks/issuermocks.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/mocks/mockkeyset/mockkeyset.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/mocks/mockldapconn/mockldapconn.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/mocks/mocksecrethelper/mocksecrethelper.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/mocks/mocktokenauthenticator/mocktokenauthenticator.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

2
internal/mocks/mocktokenauthenticatorcloser/mocktokenauthenticatorcloser.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//

46
internal/mocks/mockupstreamoidcidentityprovider/mockupstreamoidcidentityprovider.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
//
@ -14,12 +14,12 @@ import (
reflect "reflect"
gomock "github.com/golang/mock/gomock"
oauth2 "golang.org/x/oauth2"
types "k8s.io/apimachinery/pkg/types"
provider "go.pinniped.dev/internal/oidc/provider"
nonce "go.pinniped.dev/pkg/oidcclient/nonce"
oidctypes "go.pinniped.dev/pkg/oidcclient/oidctypes"
pkce "go.pinniped.dev/pkg/oidcclient/pkce"
oauth2 "golang.org/x/oauth2"
types "k8s.io/apimachinery/pkg/types"
)
// MockUpstreamOIDCIdentityProviderI is a mock of UpstreamOIDCIdentityProviderI interface.
@ -186,6 +186,20 @@ func (mr *MockUpstreamOIDCIdentityProviderIMockRecorder) GetUsernameClaim() *gom
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetUsernameClaim", reflect.TypeOf((*MockUpstreamOIDCIdentityProviderI)(nil).GetUsernameClaim))
}
// HasUserInfoURL mocks base method.
func (m *MockUpstreamOIDCIdentityProviderI) HasUserInfoURL() bool {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "HasUserInfoURL")
ret0, _ := ret[0].(bool)
return ret0
}
// HasUserInfoURL indicates an expected call of HasUserInfoURL.
func (mr *MockUpstreamOIDCIdentityProviderIMockRecorder) HasUserInfoURL() *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "HasUserInfoURL", reflect.TypeOf((*MockUpstreamOIDCIdentityProviderI)(nil).HasUserInfoURL))
}
// PasswordCredentialsGrantAndValidateTokens mocks base method.
func (m *MockUpstreamOIDCIdentityProviderI) PasswordCredentialsGrantAndValidateTokens(arg0 context.Context, arg1, arg2 string) (*oidctypes.Token, error) {
m.ctrl.T.Helper()
@ -216,31 +230,31 @@ func (mr *MockUpstreamOIDCIdentityProviderIMockRecorder) PerformRefresh(arg0, ar
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "PerformRefresh", reflect.TypeOf((*MockUpstreamOIDCIdentityProviderI)(nil).PerformRefresh), arg0, arg1)
}
// RevokeRefreshToken mocks base method.
func (m *MockUpstreamOIDCIdentityProviderI) RevokeRefreshToken(arg0 context.Context, arg1 string) error {
// RevokeToken mocks base method.
func (m *MockUpstreamOIDCIdentityProviderI) RevokeToken(arg0 context.Context, arg1 string, arg2 provider.RevocableTokenType) error {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "RevokeRefreshToken", arg0, arg1)
ret := m.ctrl.Call(m, "RevokeToken", arg0, arg1, arg2)
ret0, _ := ret[0].(error)
return ret0
}
// RevokeRefreshToken indicates an expected call of RevokeRefreshToken.
func (mr *MockUpstreamOIDCIdentityProviderIMockRecorder) RevokeRefreshToken(arg0, arg1 interface{}) *gomock.Call {
// RevokeToken indicates an expected call of RevokeToken.
func (mr *MockUpstreamOIDCIdentityProviderIMockRecorder) RevokeToken(arg0, arg1, arg2 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "RevokeRefreshToken", reflect.TypeOf((*MockUpstreamOIDCIdentityProviderI)(nil).RevokeRefreshToken), arg0, arg1)
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "RevokeToken", reflect.TypeOf((*MockUpstreamOIDCIdentityProviderI)(nil).RevokeToken), arg0, arg1, arg2)
}
// ValidateToken mocks base method.
func (m *MockUpstreamOIDCIdentityProviderI) ValidateTokenAndMergeWithUserInfo(arg0 context.Context, arg1 *oauth2.Token, arg2 nonce.Nonce, arg3 bool) (*oidctypes.Token, error) {
// ValidateTokenAndMergeWithUserInfo mocks base method.
func (m *MockUpstreamOIDCIdentityProviderI) ValidateTokenAndMergeWithUserInfo(arg0 context.Context, arg1 *oauth2.Token, arg2 nonce.Nonce, arg3, arg4 bool) (*oidctypes.Token, error) {
m.ctrl.T.Helper()
ret := m.ctrl.Call(m, "ValidateTokenAndMergeWithUserInfo", arg0, arg1, arg2, arg3)
ret := m.ctrl.Call(m, "ValidateTokenAndMergeWithUserInfo", arg0, arg1, arg2, arg3, arg4)
ret0, _ := ret[0].(*oidctypes.Token)
ret1, _ := ret[1].(error)
return ret0, ret1
}
// ValidateToken indicates an expected call of ValidateToken.
func (mr *MockUpstreamOIDCIdentityProviderIMockRecorder) ValidateToken(arg0, arg1, arg2, arg3 interface{}) *gomock.Call {
// ValidateTokenAndMergeWithUserInfo indicates an expected call of ValidateTokenAndMergeWithUserInfo.
func (mr *MockUpstreamOIDCIdentityProviderIMockRecorder) ValidateTokenAndMergeWithUserInfo(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
mr.mock.ctrl.T.Helper()
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ValidateTokenAndMergeWithUserInfo", reflect.TypeOf((*MockUpstreamOIDCIdentityProviderI)(nil).ValidateTokenAndMergeWithUserInfo), arg0, arg1, arg2, arg3)
return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ValidateTokenAndMergeWithUserInfo", reflect.TypeOf((*MockUpstreamOIDCIdentityProviderI)(nil).ValidateTokenAndMergeWithUserInfo), arg0, arg1, arg2, arg3, arg4)
}

31
internal/oidc/auth/auth_handler.go
View File

@ -174,16 +174,6 @@ func handleAuthRequestForOIDCUpstreamPasswordGrant(
fosite.ErrAccessDenied.WithDebug(err.Error()), true) // WithDebug hides the error from the client
}
if token.RefreshToken == nil || token.RefreshToken.Token == "" {
plog.Warning("refresh token not returned by upstream provider during password grant, "+
"please check configuration of OIDCIdentityProvider and the client in the upstream provider's API/UI",
"upstreamName", oidcUpstream.GetName(),
"scopes", oidcUpstream.GetScopes())
return writeAuthorizeError(w, oauthHelper, authorizeRequester,
fosite.ErrAccessDenied.WithHint(
"Refresh token not returned by upstream provider during password grant."), true)
}
subject, username, groups, err := downstreamsession.GetDownstreamIdentityFromUpstreamIDToken(oidcUpstream, token.IDToken.Claims)
if err != nil {
// Return a user-friendly error for this case which is entirely within our control.
@ -191,31 +181,14 @@ func handleAuthRequestForOIDCUpstreamPasswordGrant(
fosite.ErrAccessDenied.WithHintf("Reason: %s.", err.Error()), true,
)
}
upstreamSubject, err := downstreamsession.ExtractStringClaimValue(oidc.IDTokenSubjectClaim, oidcUpstream.GetName(), token.IDToken.Claims)
customSessionData, err := downstreamsession.MakeDownstreamOIDCCustomSessionData(oidcUpstream, token)
if err != nil {
// Return a user-friendly error for this case which is entirely within our control.
return writeAuthorizeError(w, oauthHelper, authorizeRequester,
fosite.ErrAccessDenied.WithHintf("Reason: %s.", err.Error()), true,
)
}
upstreamIssuer, err := downstreamsession.ExtractStringClaimValue(oidc.IDTokenIssuerClaim, oidcUpstream.GetName(), token.IDToken.Claims)
if err != nil {
// Return a user-friendly error for this case which is entirely within our control.
return writeAuthorizeError(w, oauthHelper, authorizeRequester,
fosite.ErrAccessDenied.WithHintf("Reason: %s.", err.Error()), true,
)
}
customSessionData := &psession.CustomSessionData{
ProviderUID: oidcUpstream.GetResourceUID(),
ProviderName: oidcUpstream.GetName(),
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamRefreshToken: token.RefreshToken.Token,
UpstreamIssuer: upstreamIssuer,
UpstreamSubject: upstreamSubject,
},
}
return makeDownstreamSessionAndReturnAuthcodeRedirect(r, w, oauthHelper, authorizeRequester, subject, username, groups, customSessionData)
}

130
internal/oidc/auth/auth_handler_test.go
View File

@ -56,6 +56,7 @@ func TestAuthorizationEndpoint(t *testing.T) {
oidcUpstreamUsernameClaim = "the-user-claim"
oidcUpstreamGroupsClaim = "the-groups-claim"
oidcPasswordGrantUpstreamRefreshToken = "some-opaque-token" //nolint: gosec
oidcUpstreamAccessToken = "some-access-token"
downstreamIssuer = "https://my-downstream-issuer.com/some-path"
downstreamRedirectURI = "http://127.0.0.1/callback"
@ -154,9 +155,15 @@ func TestAuthorizationEndpoint(t *testing.T) {
"state": happyState,
}
fositeAccessDeniedWithMissingRefreshTokenErrorQuery = map[string]string{
fositeAccessDeniedWithMissingAccessTokenErrorQuery = map[string]string{
"error": "access_denied",
"error_description": "The resource owner or authorization server denied the request. Refresh token not returned by upstream provider during password grant.",
"error_description": "The resource owner or authorization server denied the request. Reason: neither access token nor refresh token returned by upstream provider.",
"state": happyState,
}
fositeAccessDeniedWithMissingUserInfoEndpointErrorQuery = map[string]string{
"error": "access_denied",
"error_description": "The resource owner or authorization server denied the request. Reason: access token was returned by upstream provider but there was no userinfo endpoint.",
"state": happyState,
}
@ -475,6 +482,17 @@ func TestAuthorizationEndpoint(t *testing.T) {
},
}
expectedHappyOIDCPasswordGrantCustomSessionWithAccessToken := &psession.CustomSessionData{
ProviderUID: oidcPasswordGrantUpstreamResourceUID,
ProviderName: oidcPasswordGrantUpstreamName,
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: oidcUpstreamAccessToken,
UpstreamSubject: oidcUpstreamSubject,
UpstreamIssuer: oidcUpstreamIssuer,
},
}
// Note that fosite puts the granted scopes as a param in the redirect URI even though the spec doesn't seem to require it
happyAuthcodeDownstreamRedirectLocationRegexp := downstreamRedirectURI + `\?code=([^&]+)&scope=openid&state=` + happyState
@ -873,6 +891,50 @@ func TestAuthorizationEndpoint(t *testing.T) {
wantUpstreamStateParamInLocationHeader: true,
wantBodyStringWithLocationInHref: true,
},
{
name: "OIDC password grant happy path when upstream IDP returned empty refresh token but it did return an access token and has a userinfo endpoint",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithEmptyRefreshToken().WithAccessToken(oidcUpstreamAccessToken).WithUserInfoURL().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
customPasswordHeader: pointer.StringPtr(oidcUpstreamPassword),
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: htmlContentType,
wantRedirectLocationRegexp: happyAuthcodeDownstreamRedirectLocationRegexp,
wantDownstreamIDTokenSubject: oidcUpstreamIssuer + "?sub=" + oidcUpstreamSubjectQueryEscaped,
wantDownstreamIDTokenUsername: oidcUpstreamUsername,
wantDownstreamIDTokenGroups: oidcUpstreamGroupMembership,
wantDownstreamRequestedScopes: happyDownstreamScopesRequested,
wantDownstreamRedirectURI: downstreamRedirectURI,
wantDownstreamGrantedScopes: happyDownstreamScopesGranted,
wantDownstreamNonce: downstreamNonce,
wantDownstreamPKCEChallenge: downstreamPKCEChallenge,
wantDownstreamPKCEChallengeMethod: downstreamPKCEChallengeMethod,
wantDownstreamCustomSessionData: expectedHappyOIDCPasswordGrantCustomSessionWithAccessToken,
},
{
name: "OIDC password grant happy path when upstream IDP did not return a refresh token but it did return an access token and has a userinfo endpoint",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithoutRefreshToken().WithAccessToken(oidcUpstreamAccessToken).WithUserInfoURL().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
customPasswordHeader: pointer.StringPtr(oidcUpstreamPassword),
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: htmlContentType,
wantRedirectLocationRegexp: happyAuthcodeDownstreamRedirectLocationRegexp,
wantDownstreamIDTokenSubject: oidcUpstreamIssuer + "?sub=" + oidcUpstreamSubjectQueryEscaped,
wantDownstreamIDTokenUsername: oidcUpstreamUsername,
wantDownstreamIDTokenGroups: oidcUpstreamGroupMembership,
wantDownstreamRequestedScopes: happyDownstreamScopesRequested,
wantDownstreamRedirectURI: downstreamRedirectURI,
wantDownstreamGrantedScopes: happyDownstreamScopesGranted,
wantDownstreamNonce: downstreamNonce,
wantDownstreamPKCEChallenge: downstreamPKCEChallenge,
wantDownstreamPKCEChallengeMethod: downstreamPKCEChallengeMethod,
wantDownstreamCustomSessionData: expectedHappyOIDCPasswordGrantCustomSessionWithAccessToken,
},
{
name: "error during upstream LDAP authentication",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithLDAP(&erroringUpstreamLDAPIdentityProvider),
@ -1015,8 +1077,8 @@ func TestAuthorizationEndpoint(t *testing.T) {
wantBodyString: "",
},
{
name: "return an error when upstream IDP did not return a refresh token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithoutRefreshToken().Build()),
name: "password grant returns an error when upstream IDP returns no refresh token with an access token but has no userinfo endpoint",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithoutRefreshToken().WithAccessToken(oidcUpstreamAccessToken).WithoutUserInfoURL().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
@ -1024,12 +1086,12 @@ func TestAuthorizationEndpoint(t *testing.T) {
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: "application/json; charset=utf-8",
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingRefreshTokenErrorQuery),
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingUserInfoEndpointErrorQuery),
wantBodyString: "",
},
{
name: "return an error when upstream IDP did not return a refresh token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithEmptyRefreshToken().Build()),
name: "password grant returns an error when upstream IDP returns empty refresh token with an access token but has no userinfo endpoint",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithEmptyRefreshToken().WithAccessToken(oidcUpstreamAccessToken).WithoutUserInfoURL().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
@ -1037,7 +1099,59 @@ func TestAuthorizationEndpoint(t *testing.T) {
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: "application/json; charset=utf-8",
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingRefreshTokenErrorQuery),
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingUserInfoEndpointErrorQuery),
wantBodyString: "",
},
{
name: "password grant returns an error when upstream IDP returns empty refresh token and empty access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithEmptyRefreshToken().WithEmptyAccessToken().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
customPasswordHeader: pointer.StringPtr(oidcUpstreamPassword),
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: "application/json; charset=utf-8",
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingAccessTokenErrorQuery),
wantBodyString: "",
},
{
name: "password grant returns an error when upstream IDP returns no refresh and no access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithoutRefreshToken().WithoutAccessToken().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
customPasswordHeader: pointer.StringPtr(oidcUpstreamPassword),
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: "application/json; charset=utf-8",
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingAccessTokenErrorQuery),
wantBodyString: "",
},
{
name: "password grant returns an error when upstream IDP returns no refresh token and empty access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithoutRefreshToken().WithEmptyAccessToken().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
customPasswordHeader: pointer.StringPtr(oidcUpstreamPassword),
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: "application/json; charset=utf-8",
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingAccessTokenErrorQuery),
wantBodyString: "",
},
{
name: "password grant returns an error when upstream IDP returns empty refresh token and no access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(passwordGrantUpstreamOIDCIdentityProviderBuilder().WithEmptyRefreshToken().WithoutAccessToken().Build()),
method: http.MethodGet,
path: happyGetRequestPath,
customUsernameHeader: pointer.StringPtr(oidcUpstreamUsername),
customPasswordHeader: pointer.StringPtr(oidcUpstreamPassword),
wantPasswordGrantCall: happyUpstreamPasswordGrantMockExpectation,
wantStatus: http.StatusFound,
wantContentType: "application/json; charset=utf-8",
wantLocationHeader: urlWithQuery(downstreamRedirectURI, fositeAccessDeniedWithMissingAccessTokenErrorQuery),
wantBodyString: "",
},
{

27
internal/oidc/callback/callback_handler.go
View File

@ -19,7 +19,6 @@ import (
"go.pinniped.dev/internal/oidc/provider"
"go.pinniped.dev/internal/oidc/provider/formposthtml"
"go.pinniped.dev/internal/plog"
"go.pinniped.dev/internal/psession"
)
func NewHandler(
@ -69,39 +68,17 @@ func NewHandler(
return httperr.New(http.StatusBadGateway, "error exchanging and validating upstream tokens")
}
if token.RefreshToken == nil || token.RefreshToken.Token == "" {
plog.Warning("refresh token not returned by upstream provider during authcode exchange, "+
"please check configuration of OIDCIdentityProvider and the client in the upstream provider's API/UI",
"upstreamName", upstreamIDPConfig.GetName(),
"scopes", upstreamIDPConfig.GetScopes(),
"additionalParams", upstreamIDPConfig.GetAdditionalAuthcodeParams())
return httperr.New(http.StatusUnprocessableEntity, "refresh token not returned by upstream provider during authcode exchange")
}
subject, username, groups, err := downstreamsession.GetDownstreamIdentityFromUpstreamIDToken(upstreamIDPConfig, token.IDToken.Claims)
if err != nil {
return httperr.Wrap(http.StatusUnprocessableEntity, err.Error(), err)
}
upstreamSubject, err := downstreamsession.ExtractStringClaimValue(oidc.IDTokenSubjectClaim, upstreamIDPConfig.GetName(), token.IDToken.Claims)
if err != nil {
return httperr.Wrap(http.StatusUnprocessableEntity, err.Error(), err)
}
upstreamIssuer, err := downstreamsession.ExtractStringClaimValue(oidc.IDTokenIssuerClaim, upstreamIDPConfig.GetName(), token.IDToken.Claims)
customSessionData, err := downstreamsession.MakeDownstreamOIDCCustomSessionData(upstreamIDPConfig, token)
if err != nil {
return httperr.Wrap(http.StatusUnprocessableEntity, err.Error(), err)
}
openIDSession := downstreamsession.MakeDownstreamSession(subject, username, groups, &psession.CustomSessionData{
ProviderUID: upstreamIDPConfig.GetResourceUID(),
ProviderName: upstreamIDPConfig.GetName(),
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamRefreshToken: token.RefreshToken.Token,
UpstreamSubject: upstreamSubject,
UpstreamIssuer: upstreamIssuer,
},
})
openIDSession := downstreamsession.MakeDownstreamSession(subject, username, groups, customSessionData)
authorizeResponder, err := oauthHelper.NewAuthorizeResponse(r.Context(), authorizeRequester, openIDSession)
if err != nil {

88
internal/oidc/callback/callback_handler_test.go
View File

@ -31,6 +31,7 @@ const (
oidcUpstreamIssuer = "https://my-upstream-issuer.com"
oidcUpstreamRefreshToken = "test-refresh-token"
oidcUpstreamAccessToken = "test-access-token"
oidcUpstreamSubject = "abc123-some guid" // has a space character which should get escaped in URL
oidcUpstreamSubjectQueryEscaped = "abc123-some+guid"
oidcUpstreamUsername = "test-pinniped-username"
@ -83,6 +84,16 @@ var (
UpstreamSubject: oidcUpstreamSubject,
},
}
happyDownstreamAccessTokenCustomSessionData = &psession.CustomSessionData{
ProviderUID: happyUpstreamIDPResourceUID,
ProviderName: happyUpstreamIDPName,
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: oidcUpstreamAccessToken,
UpstreamIssuer: oidcUpstreamIssuer,
UpstreamSubject: oidcUpstreamSubject,
},
}
)
func TestCallbackEndpoint(t *testing.T) {
@ -200,6 +211,29 @@ func TestCallbackEndpoint(t *testing.T) {
args: happyExchangeAndValidateTokensArgs,
},
},
{
name: "GET with authcode exchange that returns an access token but no refresh token when there is a userinfo endpoint returns 303 to downstream client callback with its state and code",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithEmptyRefreshToken().WithAccessToken(oidcUpstreamAccessToken).WithUserInfoURL().Build()),
method: http.MethodGet,
path: newRequestPath().WithState(happyState).String(),
csrfCookie: happyCSRFCookie,
wantStatus: http.StatusSeeOther,
wantRedirectLocationRegexp: happyDownstreamRedirectLocationRegexp,
wantBody: "",
wantDownstreamIDTokenSubject: oidcUpstreamIssuer + "?sub=" + oidcUpstreamSubjectQueryEscaped,
wantDownstreamIDTokenUsername: oidcUpstreamUsername,
wantDownstreamIDTokenGroups: oidcUpstreamGroupMembership,
wantDownstreamRequestedScopes: happyDownstreamScopesRequested,
wantDownstreamGrantedScopes: happyDownstreamScopesGranted,
wantDownstreamNonce: downstreamNonce,
wantDownstreamPKCEChallenge: downstreamPKCEChallenge,
wantDownstreamPKCEChallengeMethod: downstreamPKCEChallengeMethod,
wantDownstreamCustomSessionData: happyDownstreamAccessTokenCustomSessionData,
wantAuthcodeExchangeCall: &expectedAuthcodeExchange{
performedByUpstreamName: happyUpstreamIDPName,
args: happyExchangeAndValidateTokensArgs,
},
},
{
name: "upstream IDP provides no username or group claim configuration, so we use default username claim and skip groups",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
@ -323,28 +357,70 @@ func TestCallbackEndpoint(t *testing.T) {
},
},
{
name: "return an error when upstream IDP did not return a refresh token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithoutRefreshToken().Build()),
name: "return an error when upstream IDP returned no refresh token with an access token when there is no userinfo endpoint",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithoutRefreshToken().WithAccessToken(oidcUpstreamAccessToken).WithoutUserInfoURL().Build()),
method: http.MethodGet,
path: newRequestPath().WithState(happyState).String(),
csrfCookie: happyCSRFCookie,
wantStatus: http.StatusUnprocessableEntity,
wantContentType: htmlContentType,
wantBody: "Unprocessable Entity: refresh token not returned by upstream provider during authcode exchange\n",
wantBody: "Unprocessable Entity: access token was returned by upstream provider but there was no userinfo endpoint\n",
wantAuthcodeExchangeCall: &expectedAuthcodeExchange{
performedByUpstreamName: happyUpstreamIDPName,
args: happyExchangeAndValidateTokensArgs,
},
},
{
name: "return an error when upstream IDP returned an empty refresh token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithEmptyRefreshToken().Build()),
name: "return an error when upstream IDP returned no refresh token and no access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithoutRefreshToken().WithoutAccessToken().Build()),
method: http.MethodGet,
path: newRequestPath().WithState(happyState).String(),
csrfCookie: happyCSRFCookie,
wantStatus: http.StatusUnprocessableEntity,
wantContentType: htmlContentType,
wantBody: "Unprocessable Entity: refresh token not returned by upstream provider during authcode exchange\n",
wantBody: "Unprocessable Entity: neither access token nor refresh token returned by upstream provider\n",
wantAuthcodeExchangeCall: &expectedAuthcodeExchange{
performedByUpstreamName: happyUpstreamIDPName,
args: happyExchangeAndValidateTokensArgs,
},
},
{
name: "return an error when upstream IDP returned an empty refresh token and empty access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithEmptyRefreshToken().WithEmptyAccessToken().Build()),
method: http.MethodGet,
path: newRequestPath().WithState(happyState).String(),
csrfCookie: happyCSRFCookie,
wantStatus: http.StatusUnprocessableEntity,
wantContentType: htmlContentType,
wantBody: "Unprocessable Entity: neither access token nor refresh token returned by upstream provider\n",
wantAuthcodeExchangeCall: &expectedAuthcodeExchange{
performedByUpstreamName: happyUpstreamIDPName,
args: happyExchangeAndValidateTokensArgs,
},
},
{
name: "return an error when upstream IDP returned no refresh token and empty access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithoutRefreshToken().WithEmptyAccessToken().Build()),
method: http.MethodGet,
path: newRequestPath().WithState(happyState).String(),
csrfCookie: happyCSRFCookie,
wantStatus: http.StatusUnprocessableEntity,
wantContentType: htmlContentType,
wantBody: "Unprocessable Entity: neither access token nor refresh token returned by upstream provider\n",
wantAuthcodeExchangeCall: &expectedAuthcodeExchange{
performedByUpstreamName: happyUpstreamIDPName,
args: happyExchangeAndValidateTokensArgs,
},
},
{
name: "return an error when upstream IDP returned an empty refresh token and no access token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(happyUpstream().WithEmptyRefreshToken().WithoutAccessToken().Build()),
method: http.MethodGet,
path: newRequestPath().WithState(happyState).String(),
csrfCookie: happyCSRFCookie,
wantStatus: http.StatusUnprocessableEntity,
wantContentType: htmlContentType,
wantBody: "Unprocessable Entity: neither access token nor refresh token returned by upstream provider\n",
wantAuthcodeExchangeCall: &expectedAuthcodeExchange{
performedByUpstreamName: happyUpstreamIDPName,
args: happyExchangeAndValidateTokensArgs,

51
internal/oidc/downstreamsession/downstream_session.go
View File

@ -5,6 +5,7 @@
package downstreamsession
import (
"errors"
"fmt"
"net/url"
"time"
@ -19,6 +20,7 @@ import (
"go.pinniped.dev/internal/oidc/provider"
"go.pinniped.dev/internal/plog"
"go.pinniped.dev/internal/psession"
"go.pinniped.dev/pkg/oidcclient/oidctypes"
)
const (
@ -58,6 +60,55 @@ func MakeDownstreamSession(subject string, username string, groups []string, cus
return openIDSession
}
func MakeDownstreamOIDCCustomSessionData(oidcUpstream provider.UpstreamOIDCIdentityProviderI, token *oidctypes.Token) (*psession.CustomSessionData, error) {
upstreamSubject, err := ExtractStringClaimValue(oidc.IDTokenSubjectClaim, oidcUpstream.GetName(), token.IDToken.Claims)
if err != nil {
return nil, err
}
upstreamIssuer, err := ExtractStringClaimValue(oidc.IDTokenIssuerClaim, oidcUpstream.GetName(), token.IDToken.Claims)
if err != nil {
return nil, err
}
customSessionData := &psession.CustomSessionData{
ProviderUID: oidcUpstream.GetResourceUID(),
ProviderName: oidcUpstream.GetName(),
ProviderType: psession.ProviderTypeOIDC,
OIDC: &psession.OIDCSessionData{
UpstreamIssuer: upstreamIssuer,
UpstreamSubject: upstreamSubject,
},
}
const pleaseCheck = "please check configuration of OIDCIdentityProvider and the client in the " +
"upstream provider's API/UI and try to get a refresh token if possible"
logKV := []interface{}{
"upstreamName", oidcUpstream.GetName(),
"scopes", oidcUpstream.GetScopes(),
"additionalParams", oidcUpstream.GetAdditionalAuthcodeParams(),
}
hasRefreshToken := token.RefreshToken != nil && token.RefreshToken.Token != ""
hasAccessToken := token.AccessToken != nil && token.AccessToken.Token != ""
switch {
case hasRefreshToken: // we prefer refresh tokens, so check for this first
customSessionData.OIDC.UpstreamRefreshToken = token.RefreshToken.Token
case hasAccessToken: // as a fallback, we can use the access token as long as there is a userinfo endpoint
if !oidcUpstream.HasUserInfoURL() {
plog.Warning("access token was returned by upstream provider during login without a refresh token "+
"and there was no userinfo endpoint available on the provider. "+pleaseCheck, logKV...)
return nil, errors.New("access token was returned by upstream provider but there was no userinfo endpoint")
}
plog.Info("refresh token not returned by upstream provider during login, using access token instead. "+pleaseCheck, logKV...)
customSessionData.OIDC.UpstreamAccessToken = token.AccessToken.Token
default:
plog.Warning("refresh token and access token not returned by upstream provider during login. "+pleaseCheck, logKV...)
return nil, errors.New("neither access token nor refresh token returned by upstream provider")
}
return customSessionData, nil
}
// GrantScopesIfRequested auto-grants the scopes for which we do not require end-user approval, if they were requested.
func GrantScopesIfRequested(authorizeRequester fosite.AuthorizeRequester) {
oidc.GrantScopeIfRequested(authorizeRequester, coreosoidc.ScopeOpenID)

2
internal/oidc/kube_storage.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package oidc

37
internal/oidc/provider/dynamic_upstream_idp_provider.go
View File

@ -5,6 +5,7 @@ package provider
import (
"context"
"fmt"
"net/url"
"sync"
@ -17,6 +18,14 @@ import (
"go.pinniped.dev/pkg/oidcclient/pkce"
)
type RevocableTokenType string
// These strings correspond to the token types defined by https://datatracker.ietf.org/doc/html/rfc7009#section-2.1
const (
RefreshTokenType RevocableTokenType = "refresh_token"
AccessTokenType RevocableTokenType = "access_token"
)
type UpstreamOIDCIdentityProviderI interface {
// GetName returns a name for this upstream provider, which will be used as a component of the path for the
// callback endpoint hosted by the Supervisor.
@ -31,6 +40,9 @@ type UpstreamOIDCIdentityProviderI interface {
// GetAuthorizationURL returns the Authorization Endpoint fetched from discovery.
GetAuthorizationURL() *url.URL
// HasUserInfoURL returns whether there is a non-empty value for userinfo_endpoint fetched from discovery.
HasUserInfoURL() bool
// GetScopes returns the scopes to request in authorization (authcode or password grant) flow.
GetScopes() []string
@ -68,13 +80,16 @@ type UpstreamOIDCIdentityProviderI interface {
// validate the ID token.
PerformRefresh(ctx context.Context, refreshToken string) (*oauth2.Token, error)
// RevokeRefreshToken will attempt to revoke the given token, if the provider has a revocation endpoint.
RevokeRefreshToken(ctx context.Context, refreshToken string) error
// RevokeToken will attempt to revoke the given token, if the provider has a revocation endpoint.
// It may return an error wrapped by a RetryableRevocationError, which is an error indicating that it may
// be worth trying to revoke the same token again later. Any other error returned should be assumed to
// represent an error such that it is not worth retrying revocation later, even though revocation failed.
RevokeToken(ctx context.Context, token string, tokenType RevocableTokenType) error
// ValidateTokenAndMergeWithUserInfo will validate the ID token. It will also merge the claims from the userinfo endpoint response
// into the ID token's claims, if the provider offers the userinfo endpoint. It returns the validated/updated
// tokens, or an error.
ValidateTokenAndMergeWithUserInfo(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce, requireIDToken bool) (*oidctypes.Token, error)
ValidateTokenAndMergeWithUserInfo(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce, requireIDToken bool, requireUserInfo bool) (*oidctypes.Token, error)
}
type UpstreamLDAPIdentityProviderI interface {
@ -162,3 +177,19 @@ func (p *dynamicUpstreamIDPProvider) GetActiveDirectoryIdentityProviders() []Ups
defer p.mutex.RUnlock()
return p.activeDirectoryUpstreams
}
type RetryableRevocationError struct {
wrapped error
}
func NewRetryableRevocationError(wrapped error) RetryableRevocationError {
return RetryableRevocationError{wrapped: wrapped}
}
func (e RetryableRevocationError) Error() string {
return fmt.Sprintf("retryable revocation error: %v", e.wrapped)
}
func (e RetryableRevocationError) Unwrap() error {
return e.wrapped
}

2
internal/oidc/provider/manager/manager_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package manager

105
internal/oidc/token/token_handler.go
View File

@ -11,12 +11,14 @@ import (
"github.com/ory/fosite"
"github.com/ory/x/errorsx"
"golang.org/x/oauth2"
"go.pinniped.dev/internal/httputil/httperr"
"go.pinniped.dev/internal/oidc"
"go.pinniped.dev/internal/oidc/provider"
"go.pinniped.dev/internal/plog"
"go.pinniped.dev/internal/psession"
"go.pinniped.dev/pkg/oidcclient/oidctypes"
)
var (
@ -101,7 +103,15 @@ func upstreamRefresh(ctx context.Context, accessRequest fosite.AccessRequester,
func upstreamOIDCRefresh(ctx context.Context, session *psession.PinnipedSession, providerCache oidc.UpstreamIdentityProvidersLister) error {
s := session.Custom
if s.OIDC == nil || s.OIDC.UpstreamRefreshToken == "" {
if s.OIDC == nil {
return errorsx.WithStack(errMissingUpstreamSessionInternalError)
}
accessTokenStored := s.OIDC.UpstreamAccessToken != ""
refreshTokenStored := s.OIDC.UpstreamRefreshToken != ""
exactlyOneTokenStored := (accessTokenStored || refreshTokenStored) && !(accessTokenStored && refreshTokenStored)
if !exactlyOneTokenStored {
return errorsx.WithStack(errMissingUpstreamSessionInternalError)
}
@ -113,63 +123,88 @@ func upstreamOIDCRefresh(ctx context.Context, session *psession.PinnipedSession,
plog.Debug("attempting upstream refresh request",
"providerName", s.ProviderName, "providerType", s.ProviderType, "providerUID", s.ProviderUID)
refreshedTokens, err := p.PerformRefresh(ctx, s.OIDC.UpstreamRefreshToken)
var tokens *oauth2.Token
if refreshTokenStored {
tokens, err = p.PerformRefresh(ctx, s.OIDC.UpstreamRefreshToken)
if err != nil {
return errorsx.WithStack(errUpstreamRefreshError.WithHint(
"Upstream refresh failed.",
).WithWrap(err).WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
} else {
tokens = &oauth2.Token{AccessToken: s.OIDC.UpstreamAccessToken}
}
// Upstream refresh may or may not return a new ID token. From the spec:
// "the response body is the Token Response of Section 3.1.3.3 except that it might not contain an id_token."
// https://openid.net/specs/openid-connect-core-1_0.html#RefreshTokenResponse
_, hasIDTok := refreshedTokens.Extra("id_token").(string)
_, hasIDTok := tokens.Extra("id_token").(string)
// The spec is not 100% clear about whether an ID token from the refresh flow should include a nonce, and at
// least some providers do not include one, so we skip the nonce validation here (but not other validations).
validatedTokens, err := p.ValidateTokenAndMergeWithUserInfo(ctx, refreshedTokens, "", hasIDTok)
validatedTokens, err := p.ValidateTokenAndMergeWithUserInfo(ctx, tokens, "", hasIDTok, accessTokenStored)
if err != nil {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh returned an invalid ID token or UserInfo response.").WithWrap(err).WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
claims := validatedTokens.IDToken.Claims
// if we have any claims at all, we better have a subject, and it better match the previous value.
// but it's possible that we don't because both returning a new refresh token on refresh and having a userinfo
// endpoint are optional.
if len(validatedTokens.IDToken.Claims) != 0 { //nolint:nestif
newSub, hasSub := getString(claims, oidc.IDTokenSubjectClaim)
if !hasSub {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("subject in upstream refresh not found")).WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
if s.OIDC.UpstreamSubject != newSub {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("subject in upstream refresh does not match previous value")).WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
usernameClaim := p.GetUsernameClaim()
newUsername, hasUsername := getString(claims, usernameClaim)
oldUsername := session.Fosite.Claims.Extra[oidc.DownstreamUsernameClaim]
// its possible this won't be returned.
// but if it is, verify that it hasn't changed.
if hasUsername && oldUsername != newUsername {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("username in upstream refresh does not match previous value")).WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
newIssuer, hasIssuer := getString(claims, oidc.IDTokenIssuerClaim)
if hasIssuer && s.OIDC.UpstreamIssuer != newIssuer {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("issuer in upstream refresh does not match previous value")).WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
err = validateIdentityUnchangedSinceInitialLogin(validatedTokens, session, p.GetUsernameClaim())
if err != nil {
return err
}
// Upstream refresh may or may not return a new refresh token. If we got a new refresh token, then update it in
// the user's session. If we did not get a new refresh token, then keep the old one in the session by avoiding
// overwriting the old one.
if refreshedTokens.RefreshToken != "" {
plog.Debug("upstream refresh request did not return a new refresh token",
if tokens.RefreshToken != "" {
plog.Debug("upstream refresh request returned a new refresh token",
"providerName", s.ProviderName, "providerType", s.ProviderType, "providerUID", s.ProviderUID)
s.OIDC.UpstreamRefreshToken = refreshedTokens.RefreshToken
s.OIDC.UpstreamRefreshToken = tokens.RefreshToken
}
return nil
}
func validateIdentityUnchangedSinceInitialLogin(validatedTokens *oidctypes.Token, session *psession.PinnipedSession, usernameClaimName string) error {
s := session.Custom
mergedClaims := validatedTokens.IDToken.Claims
// If we have any claims at all, we better have a subject, and it better match the previous value.
// but it's possible that we don't because both returning a new id token on refresh and having a userinfo
// endpoint are optional.
if len(mergedClaims) == 0 {
return nil
}
newSub, hasSub := getString(mergedClaims, oidc.IDTokenSubjectClaim)
if !hasSub {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("subject in upstream refresh not found")).
WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
if s.OIDC.UpstreamSubject != newSub {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("subject in upstream refresh does not match previous value")).
WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
newUsername, hasUsername := getString(mergedClaims, usernameClaimName)
oldUsername := session.Fosite.Claims.Extra[oidc.DownstreamUsernameClaim]
// It's possible that a username wasn't returned by the upstream provider during refresh,
// but if it is, verify that it hasn't changed.
if hasUsername && oldUsername != newUsername {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("username in upstream refresh does not match previous value")).
WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
newIssuer, hasIssuer := getString(mergedClaims, oidc.IDTokenIssuerClaim)
// It's possible that an issuer wasn't returned by the upstream provider during refresh,
// but if it is, verify that it hasn't changed.
if hasIssuer && s.OIDC.UpstreamIssuer != newIssuer {
return errorsx.WithStack(errUpstreamRefreshError.WithHintf(
"Upstream refresh failed.").WithWrap(errors.New("issuer in upstream refresh does not match previous value")).
WithDebugf("provider name: %q, provider type: %q", s.ProviderName, s.ProviderType))
}
return nil

202
internal/oidc/token/token_handler_test.go
View File

@ -225,7 +225,7 @@ type expectedUpstreamRefresh struct {
type expectedUpstreamValidateTokens struct {
performedByUpstreamName string
args *oidctestutil.ValidateTokenArgs
args *oidctestutil.ValidateTokenAndMergeWithUserInfoArgs
}
type tokenEndpointResponseExpectedValues struct {
@ -881,6 +881,7 @@ func TestRefreshGrant(t *testing.T) {
oidcUpstreamInitialRefreshToken = "initial-upstream-refresh-token"
oidcUpstreamRefreshedIDToken = "fake-refreshed-id-token"
oidcUpstreamRefreshedRefreshToken = "fake-refreshed-refresh-token"
oidcUpstreamAccessToken = "fake-upstream-access-token" //nolint:gosec
ldapUpstreamName = "some-ldap-idp"
ldapUpstreamResourceUID = "ldap-resource-uid"
@ -904,7 +905,7 @@ func TestRefreshGrant(t *testing.T) {
WithResourceUID(oidcUpstreamResourceUID)
}
initialUpstreamOIDCCustomSessionData := func() *psession.CustomSessionData {
initialUpstreamOIDCRefreshTokenCustomSessionData := func() *psession.CustomSessionData {
return &psession.CustomSessionData{
ProviderName: oidcUpstreamName,
ProviderUID: oidcUpstreamResourceUID,
@ -917,8 +918,21 @@ func TestRefreshGrant(t *testing.T) {
}
}
initialUpstreamOIDCAccessTokenCustomSessionData := func() *psession.CustomSessionData {
return &psession.CustomSessionData{
ProviderName: oidcUpstreamName,
ProviderUID: oidcUpstreamResourceUID,
ProviderType: oidcUpstreamType,
OIDC: &psession.OIDCSessionData{
UpstreamAccessToken: oidcUpstreamAccessToken,
UpstreamSubject: goodUpstreamSubject,
UpstreamIssuer: goodIssuer,
},
}
}
upstreamOIDCCustomSessionDataWithNewRefreshToken := func(newRefreshToken string) *psession.CustomSessionData {
sessionData := initialUpstreamOIDCCustomSessionData()
sessionData := initialUpstreamOIDCRefreshTokenCustomSessionData()
sessionData.OIDC.UpstreamRefreshToken = newRefreshToken
return sessionData
}
@ -957,13 +971,15 @@ func TestRefreshGrant(t *testing.T) {
}
}
happyUpstreamValidateTokenCall := func(expectedTokens *oauth2.Token) *expectedUpstreamValidateTokens {
happyUpstreamValidateTokenCall := func(expectedTokens *oauth2.Token, requireIDToken bool) *expectedUpstreamValidateTokens {
return &expectedUpstreamValidateTokens{
performedByUpstreamName: oidcUpstreamName,
args: &oidctestutil.ValidateTokenArgs{
args: &oidctestutil.ValidateTokenAndMergeWithUserInfoArgs{
Ctx: nil, // this will be filled in with the actual request context by the test below
Tok: expectedTokens,
ExpectedIDTokenNonce: "", // always expect empty string
RequireUserInfo: false,
RequireIDToken: requireIDToken,
},
}
}
@ -986,7 +1002,7 @@ func TestRefreshGrant(t *testing.T) {
// Should always try to perform an upstream refresh.
want.wantUpstreamRefreshCall = happyOIDCUpstreamRefreshCall()
if expectToValidateToken != nil {
want.wantUpstreamOIDCValidateTokenCall = happyUpstreamValidateTokenCall(expectToValidateToken)
want.wantUpstreamOIDCValidateTokenCall = happyUpstreamValidateTokenCall(expectToValidateToken, true)
}
return want
}
@ -1049,7 +1065,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "happy path refresh grant with openid scope granted (id token returned)",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"sub": goodUpstreamSubject,
@ -1057,9 +1073,9 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: happyRefreshTokenResponseForOpenIDAndOfflineAccess(
@ -1071,7 +1087,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "refresh grant with unchanged username claim",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithUsernameClaim("username-claim").WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithUsernameClaim("username-claim").WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"some-claim": "some-value",
@ -1081,9 +1097,9 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: happyRefreshTokenResponseForOpenIDAndOfflineAccess(
@ -1093,22 +1109,63 @@ func TestRefreshGrant(t *testing.T) {
},
},
{
name: "happy path refresh grant without openid scope granted (no id token returned)",
name: "refresh grant when the customsessiondata has a stored access token and no stored refresh token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithUsernameClaim("username-claim").
WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{},
Claims: map[string]interface{}{
"some-claim": "some-value",
"sub": goodUpstreamSubject,
"username-claim": goodUsername,
},
},
AccessToken: &oidctypes.AccessToken{
Token: oidcUpstreamAccessToken,
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCAccessTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCAccessTokenCustomSessionData()),
}, // do not want upstreamRefreshRequest???
refreshRequest: refreshRequestInputs{
want: tokenEndpointResponseExpectedValues{
wantStatus: http.StatusOK,
wantSuccessBodyFields: []string{"refresh_token", "id_token", "access_token", "token_type", "expires_in", "scope"},
wantRequestedScopes: []string{"openid", "offline_access"},
wantGrantedScopes: []string{"openid", "offline_access"},
wantUpstreamOIDCValidateTokenCall: &expectedUpstreamValidateTokens{
oidcUpstreamName,
&oidctestutil.ValidateTokenAndMergeWithUserInfoArgs{
Ctx: nil, // this will be filled in with the actual request context by the test below
Tok: &oauth2.Token{AccessToken: oidcUpstreamAccessToken}, // only the old access token
ExpectedIDTokenNonce: "", // always expect empty string
RequireIDToken: false,
RequireUserInfo: true,
},
},
wantCustomSessionDataStored: initialUpstreamOIDCAccessTokenCustomSessionData(), // doesn't change when we refresh
},
},
},
{
name: "happy path refresh grant without openid scope granted (no id token returned)",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{},
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithRefreshTokenWithoutIDToken()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "offline_access") },
want: tokenEndpointResponseExpectedValues{
wantStatus: http.StatusOK,
wantSuccessBodyFields: []string{"refresh_token", "access_token", "token_type", "expires_in", "scope"},
wantRequestedScopes: []string{"offline_access"},
wantGrantedScopes: []string{"offline_access"},
wantCustomSessionDataStored: initialUpstreamOIDCCustomSessionData(),
wantCustomSessionDataStored: initialUpstreamOIDCRefreshTokenCustomSessionData(),
},
},
refreshRequest: refreshRequestInputs{
@ -1118,7 +1175,7 @@ func TestRefreshGrant(t *testing.T) {
wantRequestedScopes: []string{"offline_access"},
wantGrantedScopes: []string{"offline_access"},
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens()),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithRefreshTokenWithoutIDToken(), false),
wantCustomSessionDataStored: upstreamOIDCCustomSessionDataWithNewRefreshToken(oidcUpstreamRefreshedRefreshToken),
},
},
@ -1126,27 +1183,32 @@ func TestRefreshGrant(t *testing.T) {
{
name: "happy path refresh grant when the upstream refresh does not return a new ID token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{},
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithRefreshTokenWithoutIDToken()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: happyRefreshTokenResponseForOpenIDAndOfflineAccess(
upstreamOIDCCustomSessionDataWithNewRefreshToken(oidcUpstreamRefreshedRefreshToken),
refreshedUpstreamTokensWithRefreshTokenWithoutIDToken(), // expect ValidateTokenAndMergeWithUserInfo is called
),
want: tokenEndpointResponseExpectedValues{
wantStatus: http.StatusOK,
wantSuccessBodyFields: []string{"refresh_token", "access_token", "id_token", "token_type", "expires_in", "scope"},
wantRequestedScopes: []string{"openid", "offline_access"},
wantGrantedScopes: []string{"openid", "offline_access"},
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithRefreshTokenWithoutIDToken(), false),
wantCustomSessionDataStored: upstreamOIDCCustomSessionDataWithNewRefreshToken(oidcUpstreamRefreshedRefreshToken),
},
},
},
{
name: "happy path refresh grant when the upstream refresh does not return a new refresh token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"sub": goodUpstreamSubject,
@ -1154,13 +1216,13 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDTokenWithoutRefreshToken()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: happyRefreshTokenResponseForOpenIDAndOfflineAccess(
initialUpstreamOIDCCustomSessionData(), // still has the initial refresh token stored
initialUpstreamOIDCRefreshTokenCustomSessionData(), // still has the initial refresh token stored
refreshedUpstreamTokensWithIDTokenWithoutRefreshToken(),
),
},
@ -1168,7 +1230,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "when the refresh request adds a new scope to the list of requested scopes then it is ignored",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"sub": goodUpstreamSubject,
@ -1176,9 +1238,9 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
modifyTokenRequest: func(r *http.Request, refreshToken string, accessToken string) {
@ -1193,7 +1255,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "when the refresh request removes a scope which was originally granted from the list of requested scopes then it is granted anyway",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"sub": goodUpstreamSubject,
@ -1201,14 +1263,14 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access pinniped:request-audience") },
want: tokenEndpointResponseExpectedValues{
wantStatus: http.StatusOK,
wantSuccessBodyFields: []string{"id_token", "refresh_token", "access_token", "token_type", "expires_in", "scope"},
wantRequestedScopes: []string{"openid", "offline_access", "pinniped:request-audience"},
wantGrantedScopes: []string{"openid", "offline_access", "pinniped:request-audience"},
wantCustomSessionDataStored: initialUpstreamOIDCCustomSessionData(),
wantCustomSessionDataStored: initialUpstreamOIDCRefreshTokenCustomSessionData(),
},
},
refreshRequest: refreshRequestInputs{
@ -1221,7 +1283,7 @@ func TestRefreshGrant(t *testing.T) {
wantRequestedScopes: []string{"openid", "offline_access", "pinniped:request-audience"},
wantGrantedScopes: []string{"openid", "offline_access", "pinniped:request-audience"},
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens()),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens(), true),
wantCustomSessionDataStored: upstreamOIDCCustomSessionDataWithNewRefreshToken(oidcUpstreamRefreshedRefreshToken),
},
},
@ -1229,7 +1291,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "when the refresh request does not include a scope param then it gets all the same scopes as the original authorization request",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"sub": goodUpstreamSubject,
@ -1237,9 +1299,9 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
modifyTokenRequest: func(r *http.Request, refreshToken string, accessToken string) {
@ -1255,14 +1317,14 @@ func TestRefreshGrant(t *testing.T) {
name: "when a bad refresh token is sent in the refresh request",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(upstreamOIDCIdentityProviderBuilder().Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "offline_access") },
want: tokenEndpointResponseExpectedValues{
wantStatus: http.StatusOK,
wantSuccessBodyFields: []string{"refresh_token", "access_token", "token_type", "expires_in", "scope"},
wantRequestedScopes: []string{"offline_access"},
wantGrantedScopes: []string{"offline_access"},
wantCustomSessionDataStored: initialUpstreamOIDCCustomSessionData(),
wantCustomSessionDataStored: initialUpstreamOIDCRefreshTokenCustomSessionData(),
},
},
refreshRequest: refreshRequestInputs{
@ -1279,14 +1341,14 @@ func TestRefreshGrant(t *testing.T) {
name: "when the access token is sent as if it were a refresh token",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(upstreamOIDCIdentityProviderBuilder().Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "offline_access") },
want: tokenEndpointResponseExpectedValues{
wantStatus: http.StatusOK,
wantSuccessBodyFields: []string{"refresh_token", "access_token", "token_type", "expires_in", "scope"},
wantRequestedScopes: []string{"offline_access"},
wantGrantedScopes: []string{"offline_access"},
wantCustomSessionDataStored: initialUpstreamOIDCCustomSessionData(),
wantCustomSessionDataStored: initialUpstreamOIDCRefreshTokenCustomSessionData(),
},
},
refreshRequest: refreshRequestInputs{
@ -1303,14 +1365,14 @@ func TestRefreshGrant(t *testing.T) {
name: "when the wrong client ID is included in the refresh request",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(upstreamOIDCIdentityProviderBuilder().Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "offline_access") },
want: tokenEndpointResponseExpectedValues{
wantStatus: http.StatusOK,
wantSuccessBodyFields: []string{"refresh_token", "access_token", "token_type", "expires_in", "scope"},
wantRequestedScopes: []string{"offline_access"},
wantGrantedScopes: []string{"offline_access"},
wantCustomSessionDataStored: initialUpstreamOIDCCustomSessionData(),
wantCustomSessionDataStored: initialUpstreamOIDCRefreshTokenCustomSessionData(),
},
},
refreshRequest: refreshRequestInputs{
@ -1474,7 +1536,7 @@ func TestRefreshGrant(t *testing.T) {
},
},
{
name: "when there is no OIDC refresh token in custom session data found in the session storage during the refresh request",
name: "when there is no OIDC refresh token nor access token in custom session data found in the session storage during the refresh request",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(upstreamOIDCIdentityProviderBuilder().Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: &psession.CustomSessionData{
@ -1482,7 +1544,8 @@ func TestRefreshGrant(t *testing.T) {
ProviderUID: oidcUpstreamResourceUID,
ProviderType: oidcUpstreamType,
OIDC: &psession.OIDCSessionData{
UpstreamRefreshToken: "", // this should not happen in practice
UpstreamRefreshToken: "", // this should not happen in practice. we should always have exactly one of these.
UpstreamAccessToken: "",
},
},
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
@ -1493,6 +1556,7 @@ func TestRefreshGrant(t *testing.T) {
ProviderType: oidcUpstreamType,
OIDC: &psession.OIDCSessionData{
UpstreamRefreshToken: "", // this should not happen in practice
UpstreamAccessToken: "",
},
},
),
@ -1573,9 +1637,9 @@ func TestRefreshGrant(t *testing.T) {
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(upstreamOIDCIdentityProviderBuilder().
WithPerformRefreshError(errors.New("some upstream refresh error")).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: tokenEndpointResponseExpectedValues{
@ -1595,17 +1659,17 @@ func TestRefreshGrant(t *testing.T) {
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(upstreamOIDCIdentityProviderBuilder().
WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).
// This is the current format of the errors returned by the production code version of ValidateTokenAndMergeWithUserInfo, see ValidateTokenAndMergeWithUserInfo in upstreamoidc.go
WithValidateTokenError(httperr.Wrap(http.StatusBadRequest, "some validate error", errors.New("some validate cause"))).
WithValidateTokenAndMergeWithUserInfoError(httperr.Wrap(http.StatusBadRequest, "some validate error", errors.New("some validate cause"))).
Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: tokenEndpointResponseExpectedValues{
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens()),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens(), true),
wantStatus: http.StatusUnauthorized,
wantErrorResponseBody: here.Doc(`
{
@ -1621,7 +1685,7 @@ func TestRefreshGrant(t *testing.T) {
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(upstreamOIDCIdentityProviderBuilder().
WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).
// This is the current format of the errors returned by the production code version of ValidateTokenAndMergeWithUserInfo, see ValidateTokenAndMergeWithUserInfo in upstreamoidc.go
WithValidatedTokens(&oidctypes.Token{
WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"sub": "something-different",
@ -1630,14 +1694,14 @@ func TestRefreshGrant(t *testing.T) {
}).
Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: tokenEndpointResponseExpectedValues{
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens()),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens(), true),
wantStatus: http.StatusUnauthorized,
wantErrorResponseBody: here.Doc(`
{
@ -1651,7 +1715,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "refresh grant with claims but not the subject claim",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"some-claim": "some-value",
@ -1659,14 +1723,14 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: tokenEndpointResponseExpectedValues{
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens()),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens(), true),
wantStatus: http.StatusUnauthorized,
wantErrorResponseBody: here.Doc(`
{
@ -1680,7 +1744,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "refresh grant with changed username claim",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithUsernameClaim("username-claim").WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithUsernameClaim("username-claim").WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"some-claim": "some-value",
@ -1690,14 +1754,14 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: tokenEndpointResponseExpectedValues{
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens()),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens(), true),
wantStatus: http.StatusUnauthorized,
wantErrorResponseBody: here.Doc(`
{
@ -1711,7 +1775,7 @@ func TestRefreshGrant(t *testing.T) {
{
name: "refresh grant with changed issuer claim",
idps: oidctestutil.NewUpstreamIDPListerBuilder().WithOIDC(
upstreamOIDCIdentityProviderBuilder().WithUsernameClaim("username-claim").WithValidatedTokens(&oidctypes.Token{
upstreamOIDCIdentityProviderBuilder().WithUsernameClaim("username-claim").WithValidatedAndMergedWithUserInfoTokens(&oidctypes.Token{
IDToken: &oidctypes.IDToken{
Claims: map[string]interface{}{
"some-claim": "some-value",
@ -1721,14 +1785,14 @@ func TestRefreshGrant(t *testing.T) {
},
}).WithRefreshedTokens(refreshedUpstreamTokensWithIDAndRefreshTokens()).Build()),
authcodeExchange: authcodeExchangeInputs{
customSessionData: initialUpstreamOIDCCustomSessionData(),
customSessionData: initialUpstreamOIDCRefreshTokenCustomSessionData(),
modifyAuthRequest: func(r *http.Request) { r.Form.Set("scope", "openid offline_access") },
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCCustomSessionData()),
want: happyAuthcodeExchangeTokenResponseForOpenIDAndOfflineAccess(initialUpstreamOIDCRefreshTokenCustomSessionData()),
},
refreshRequest: refreshRequestInputs{
want: tokenEndpointResponseExpectedValues{
wantUpstreamRefreshCall: happyOIDCUpstreamRefreshCall(),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens()),
wantUpstreamOIDCValidateTokenCall: happyUpstreamValidateTokenCall(refreshedUpstreamTokensWithIDAndRefreshTokens(), true),
wantStatus: http.StatusUnauthorized,
wantErrorResponseBody: here.Doc(`
{

2
internal/plog/klog.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package plog

18
internal/psession/pinniped_session.go
View File

@ -61,8 +61,26 @@ const (
// OIDCSessionData is the additional data needed by Pinniped when the upstream IDP is an OIDC provider.
type OIDCSessionData struct {
// UpstreamRefreshToken will contain the refresh token from the upstream OIDC provider, if the upstream provider
// returned a refresh token during initial authorization. Otherwise, this field should be empty
// and the UpstreamAccessToken should be non-empty. We may not get a refresh token from the upstream provider,
// but we should always get an access token. However, when we do get a refresh token there is no need to
// also store the access token, since storing unnecessary tokens makes it possible for them to be leaked and
// creates more upstream revocation HTTP requests when it comes time to revoke the stored tokens.
UpstreamRefreshToken string `json:"upstreamRefreshToken"`
// UpstreamAccessToken will contain the access token returned by the upstream OIDC provider during initial
// authorization, but only when the provider did not also return a refresh token. When UpstreamRefreshToken is
// non-empty, then this field should be empty, indicating that we should use the upstream refresh token during
// downstream refresh.
UpstreamAccessToken string `json:"upstreamAccessToken"`
// UpstreamSubject is the "sub" claim from the upstream identity provider from the user's initial login. We store this
// so that we can validate that it does not change upon refresh.
UpstreamSubject string `json:"upstreamSubject"`
// UpstreamIssuer is the "iss" claim from the upstream identity provider from the user's initial login. We store this
// so that we can validate that it does not change upon refresh.
UpstreamIssuer string `json:"upstreamIssuer"`
}

2
internal/registry/credentialrequest/rest_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package credentialrequest

2
internal/supervisor/server/server.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package server defines the entrypoint for the Pinniped Supervisor server.

2
internal/testutil/delete.go
View File

@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package testutil

178
internal/testutil/oidctestutil/oidctestutil.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package oidctestutil
@ -68,19 +68,22 @@ type PerformRefreshArgs struct {
ExpectedSubject string
}
// RevokeRefreshTokenArgs is used to spy on calls to
// TestUpstreamOIDCIdentityProvider.RevokeRefreshTokenArgsFunc().
type RevokeRefreshTokenArgs struct {
// RevokeTokenArgs is used to spy on calls to
// TestUpstreamOIDCIdentityProvider.RevokeTokenArgsFunc().
type RevokeTokenArgs struct {
Ctx context.Context
RefreshToken string
Token string
TokenType provider.RevocableTokenType
}
// ValidateTokenArgs is used to spy on calls to
// TestUpstreamOIDCIdentityProvider.ValidateTokenFunc().
type ValidateTokenArgs struct {
// ValidateTokenAndMergeWithUserInfoArgs is used to spy on calls to
// TestUpstreamOIDCIdentityProvider.ValidateTokenAndMergeWithUserInfoFunc().
type ValidateTokenAndMergeWithUserInfoArgs struct {
Ctx context.Context
Tok *oauth2.Token
ExpectedIDTokenNonce nonce.Nonce
RequireIDToken bool
RequireUserInfo bool
}
type ValidateRefreshArgs struct {
@ -150,6 +153,7 @@ type TestUpstreamOIDCIdentityProvider struct {
ClientID string
ResourceUID types.UID
AuthorizationURL url.URL
UserInfoURL bool
RevocationURL *url.URL
UsernameClaim string
GroupsClaim string
@ -172,9 +176,9 @@ type TestUpstreamOIDCIdentityProvider struct {
PerformRefreshFunc func(ctx context.Context, refreshToken string) (*oauth2.Token, error)
RevokeRefreshTokenFunc func(ctx context.Context, refreshToken string) error
RevokeTokenFunc func(ctx context.Context, refreshToken string, tokenType provider.RevocableTokenType) error
ValidateTokenFunc func(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce) (*oidctypes.Token, error)
ValidateTokenAndMergeWithUserInfoFunc func(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce) (*oidctypes.Token, error)
exchangeAuthcodeAndValidateTokensCallCount int
exchangeAuthcodeAndValidateTokensArgs []*ExchangeAuthcodeAndValidateTokenArgs
@ -182,10 +186,10 @@ type TestUpstreamOIDCIdentityProvider struct {
passwordCredentialsGrantAndValidateTokensArgs []*PasswordCredentialsGrantAndValidateTokensArgs
performRefreshCallCount int
performRefreshArgs []*PerformRefreshArgs
revokeRefreshTokenCallCount int
revokeRefreshTokenArgs []*RevokeRefreshTokenArgs
validateTokenCallCount int
validateTokenArgs []*ValidateTokenArgs
revokeTokenCallCount int
revokeTokenArgs []*RevokeTokenArgs
validateTokenAndMergeWithUserInfoCallCount int
validateTokenAndMergeWithUserInfoArgs []*ValidateTokenAndMergeWithUserInfoArgs
}
var _ provider.UpstreamOIDCIdentityProviderI = &TestUpstreamOIDCIdentityProvider{}
@ -210,6 +214,10 @@ func (u *TestUpstreamOIDCIdentityProvider) GetAuthorizationURL() *url.URL {
return &u.AuthorizationURL
}
func (u *TestUpstreamOIDCIdentityProvider) HasUserInfoURL() bool {
return u.UserInfoURL
}
func (u *TestUpstreamOIDCIdentityProvider) GetRevocationURL() *url.URL {
return u.RevocationURL
}
@ -284,16 +292,17 @@ func (u *TestUpstreamOIDCIdentityProvider) PerformRefresh(ctx context.Context, r
return u.PerformRefreshFunc(ctx, refreshToken)
}
func (u *TestUpstreamOIDCIdentityProvider) RevokeRefreshToken(ctx context.Context, refreshToken string) error {
if u.revokeRefreshTokenArgs == nil {
u.revokeRefreshTokenArgs = make([]*RevokeRefreshTokenArgs, 0)
func (u *TestUpstreamOIDCIdentityProvider) RevokeToken(ctx context.Context, token string, tokenType provider.RevocableTokenType) error {
if u.revokeTokenArgs == nil {
u.revokeTokenArgs = make([]*RevokeTokenArgs, 0)
}
u.revokeRefreshTokenCallCount++
u.revokeRefreshTokenArgs = append(u.revokeRefreshTokenArgs, &RevokeRefreshTokenArgs{
u.revokeTokenCallCount++
u.revokeTokenArgs = append(u.revokeTokenArgs, &RevokeTokenArgs{
Ctx: ctx,
RefreshToken: refreshToken,
Token: token,
TokenType: tokenType,
})
return u.RevokeRefreshTokenFunc(ctx, refreshToken)
return u.RevokeTokenFunc(ctx, token, tokenType)
}
func (u *TestUpstreamOIDCIdentityProvider) PerformRefreshCallCount() int {
@ -307,39 +316,41 @@ func (u *TestUpstreamOIDCIdentityProvider) PerformRefreshArgs(call int) *Perform
return u.performRefreshArgs[call]
}
func (u *TestUpstreamOIDCIdentityProvider) RevokeRefreshTokenCallCount() int {
func (u *TestUpstreamOIDCIdentityProvider) RevokeTokenCallCount() int {
return u.performRefreshCallCount
}
func (u *TestUpstreamOIDCIdentityProvider) RevokeRefreshTokenArgs(call int) *RevokeRefreshTokenArgs {
if u.revokeRefreshTokenArgs == nil {
u.revokeRefreshTokenArgs = make([]*RevokeRefreshTokenArgs, 0)
func (u *TestUpstreamOIDCIdentityProvider) RevokeTokenArgs(call int) *RevokeTokenArgs {
if u.revokeTokenArgs == nil {
u.revokeTokenArgs = make([]*RevokeTokenArgs, 0)
}
return u.revokeRefreshTokenArgs[call]
return u.revokeTokenArgs[call]
}
func (u *TestUpstreamOIDCIdentityProvider) ValidateTokenAndMergeWithUserInfo(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce, requireIDToken bool) (*oidctypes.Token, error) {
if u.validateTokenArgs == nil {
u.validateTokenArgs = make([]*ValidateTokenArgs, 0)
func (u *TestUpstreamOIDCIdentityProvider) ValidateTokenAndMergeWithUserInfo(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce, requireIDToken bool, requireUserInfo bool) (*oidctypes.Token, error) {
if u.validateTokenAndMergeWithUserInfoArgs == nil {
u.validateTokenAndMergeWithUserInfoArgs = make([]*ValidateTokenAndMergeWithUserInfoArgs, 0)
}
u.validateTokenCallCount++
u.validateTokenArgs = append(u.validateTokenArgs, &ValidateTokenArgs{
u.validateTokenAndMergeWithUserInfoCallCount++
u.validateTokenAndMergeWithUserInfoArgs = append(u.validateTokenAndMergeWithUserInfoArgs, &ValidateTokenAndMergeWithUserInfoArgs{
Ctx: ctx,
Tok: tok,
ExpectedIDTokenNonce: expectedIDTokenNonce,
RequireIDToken: requireIDToken,
RequireUserInfo: requireUserInfo,
})
return u.ValidateTokenFunc(ctx, tok, expectedIDTokenNonce)
return u.ValidateTokenAndMergeWithUserInfoFunc(ctx, tok, expectedIDTokenNonce)
}
func (u *TestUpstreamOIDCIdentityProvider) ValidateTokenCallCount() int {
return u.validateTokenCallCount
func (u *TestUpstreamOIDCIdentityProvider) ValidateTokenAndMergeWithUserInfoCallCount() int {
return u.validateTokenAndMergeWithUserInfoCallCount
}
func (u *TestUpstreamOIDCIdentityProvider) ValidateTokenArgs(call int) *ValidateTokenArgs {
if u.validateTokenArgs == nil {
u.validateTokenArgs = make([]*ValidateTokenArgs, 0)
func (u *TestUpstreamOIDCIdentityProvider) ValidateTokenAndMergeWithUserInfoArgs(call int) *ValidateTokenAndMergeWithUserInfoArgs {
if u.validateTokenAndMergeWithUserInfoArgs == nil {
u.validateTokenAndMergeWithUserInfoArgs = make([]*ValidateTokenAndMergeWithUserInfoArgs, 0)
}
return u.validateTokenArgs[call]
return u.validateTokenAndMergeWithUserInfoArgs[call]
}
type UpstreamIDPListerBuilder struct {
@ -524,18 +535,18 @@ func (b *UpstreamIDPListerBuilder) RequireExactlyZeroCallsToPerformRefresh(t *te
func (b *UpstreamIDPListerBuilder) RequireExactlyOneCallToValidateToken(
t *testing.T,
expectedPerformedByUpstreamName string,
expectedArgs *ValidateTokenArgs,
expectedArgs *ValidateTokenAndMergeWithUserInfoArgs,
) {
t.Helper()
var actualArgs *ValidateTokenArgs
var actualArgs *ValidateTokenAndMergeWithUserInfoArgs
var actualNameOfUpstreamWhichMadeCall string
actualCallCountAcrossAllOIDCUpstreams := 0
for _, upstreamOIDC := range b.upstreamOIDCIdentityProviders {
callCountOnThisUpstream := upstreamOIDC.validateTokenCallCount
callCountOnThisUpstream := upstreamOIDC.validateTokenAndMergeWithUserInfoCallCount
actualCallCountAcrossAllOIDCUpstreams += callCountOnThisUpstream
if callCountOnThisUpstream == 1 {
actualNameOfUpstreamWhichMadeCall = upstreamOIDC.Name
actualArgs = upstreamOIDC.validateTokenArgs[0]
actualArgs = upstreamOIDC.validateTokenAndMergeWithUserInfoArgs[0]
}
}
require.Equal(t, 1, actualCallCountAcrossAllOIDCUpstreams,
@ -551,47 +562,47 @@ func (b *UpstreamIDPListerBuilder) RequireExactlyZeroCallsToValidateToken(t *tes
t.Helper()
actualCallCountAcrossAllOIDCUpstreams := 0
for _, upstreamOIDC := range b.upstreamOIDCIdentityProviders {
actualCallCountAcrossAllOIDCUpstreams += upstreamOIDC.validateTokenCallCount
actualCallCountAcrossAllOIDCUpstreams += upstreamOIDC.validateTokenAndMergeWithUserInfoCallCount
}
require.Equal(t, 0, actualCallCountAcrossAllOIDCUpstreams,
"expected exactly zero calls to ValidateTokenAndMergeWithUserInfo()",
)
}
func (b *UpstreamIDPListerBuilder) RequireExactlyOneCallToRevokeRefreshToken(
func (b *UpstreamIDPListerBuilder) RequireExactlyOneCallToRevokeToken(
t *testing.T,
expectedPerformedByUpstreamName string,
expectedArgs *RevokeRefreshTokenArgs,
expectedArgs *RevokeTokenArgs,
) {
t.Helper()
var actualArgs *RevokeRefreshTokenArgs
var actualArgs *RevokeTokenArgs
var actualNameOfUpstreamWhichMadeCall string
actualCallCountAcrossAllOIDCUpstreams := 0
for _, upstreamOIDC := range b.upstreamOIDCIdentityProviders {
callCountOnThisUpstream := upstreamOIDC.revokeRefreshTokenCallCount
callCountOnThisUpstream := upstreamOIDC.revokeTokenCallCount
actualCallCountAcrossAllOIDCUpstreams += callCountOnThisUpstream
if callCountOnThisUpstream == 1 {
actualNameOfUpstreamWhichMadeCall = upstreamOIDC.Name
actualArgs = upstreamOIDC.revokeRefreshTokenArgs[0]
actualArgs = upstreamOIDC.revokeTokenArgs[0]
}
}
require.Equal(t, 1, actualCallCountAcrossAllOIDCUpstreams,
"should have been exactly one call to RevokeRefreshToken() by all OIDC upstreams",
"should have been exactly one call to RevokeToken() by all OIDC upstreams",
)
require.Equal(t, expectedPerformedByUpstreamName, actualNameOfUpstreamWhichMadeCall,
"RevokeRefreshToken() was called on the wrong OIDC upstream",
"RevokeToken() was called on the wrong OIDC upstream",
)
require.Equal(t, expectedArgs, actualArgs)
}
func (b *UpstreamIDPListerBuilder) RequireExactlyZeroCallsToRevokeRefreshToken(t *testing.T) {
func (b *UpstreamIDPListerBuilder) RequireExactlyZeroCallsToRevokeToken(t *testing.T) {
t.Helper()
actualCallCountAcrossAllOIDCUpstreams := 0
for _, upstreamOIDC := range b.upstreamOIDCIdentityProviders {
actualCallCountAcrossAllOIDCUpstreams += upstreamOIDC.revokeRefreshTokenCallCount
actualCallCountAcrossAllOIDCUpstreams += upstreamOIDC.revokeTokenCallCount
}
require.Equal(t, 0, actualCallCountAcrossAllOIDCUpstreams,
"expected exactly zero calls to RevokeRefreshToken()",
"expected exactly zero calls to RevokeToken()",
)
}
@ -606,18 +617,20 @@ type TestUpstreamOIDCIdentityProviderBuilder struct {
scopes []string
idToken map[string]interface{}
refreshToken *oidctypes.RefreshToken
accessToken *oidctypes.AccessToken
usernameClaim string
groupsClaim string
refreshedTokens *oauth2.Token
validatedTokens *oidctypes.Token
validatedAndMergedWithUserInfoTokens *oidctypes.Token
authorizationURL url.URL
hasUserInfoURL bool
additionalAuthcodeParams map[string]string
allowPasswordGrant bool
authcodeExchangeErr error
passwordGrantErr error
performRefreshErr error
revokeRefreshTokenErr error
validateTokenErr error
revokeTokenErr error
validateTokenAndMergeWithUserInfoErr error
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithName(value string) *TestUpstreamOIDCIdentityProviderBuilder {
@ -640,6 +653,16 @@ func (u *TestUpstreamOIDCIdentityProviderBuilder) WithAuthorizationURL(value url
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithUserInfoURL() *TestUpstreamOIDCIdentityProviderBuilder {
u.hasUserInfoURL = true
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithoutUserInfoURL() *TestUpstreamOIDCIdentityProviderBuilder {
u.hasUserInfoURL = false
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithAllowPasswordGrant(value bool) *TestUpstreamOIDCIdentityProviderBuilder {
u.allowPasswordGrant = value
return u
@ -703,6 +726,20 @@ func (u *TestUpstreamOIDCIdentityProviderBuilder) WithoutRefreshToken() *TestUps
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithAccessToken(token string) *TestUpstreamOIDCIdentityProviderBuilder {
u.accessToken = &oidctypes.AccessToken{Token: token}
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithEmptyAccessToken() *TestUpstreamOIDCIdentityProviderBuilder {
u.accessToken = &oidctypes.AccessToken{Token: ""}
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithoutAccessToken() *TestUpstreamOIDCIdentityProviderBuilder {
u.accessToken = nil
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithUpstreamAuthcodeExchangeError(err error) *TestUpstreamOIDCIdentityProviderBuilder {
u.authcodeExchangeErr = err
return u
@ -723,18 +760,18 @@ func (u *TestUpstreamOIDCIdentityProviderBuilder) WithPerformRefreshError(err er
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithValidatedTokens(tokens *oidctypes.Token) *TestUpstreamOIDCIdentityProviderBuilder {
u.validatedTokens = tokens
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithValidatedAndMergedWithUserInfoTokens(tokens *oidctypes.Token) *TestUpstreamOIDCIdentityProviderBuilder {
u.validatedAndMergedWithUserInfoTokens = tokens
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithValidateTokenError(err error) *TestUpstreamOIDCIdentityProviderBuilder {
u.validateTokenErr = err
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithValidateTokenAndMergeWithUserInfoError(err error) *TestUpstreamOIDCIdentityProviderBuilder {
u.validateTokenAndMergeWithUserInfoErr = err
return u
}
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithRevokeRefreshTokenError(err error) *TestUpstreamOIDCIdentityProviderBuilder {
u.revokeRefreshTokenErr = err
func (u *TestUpstreamOIDCIdentityProviderBuilder) WithRevokeTokenError(err error) *TestUpstreamOIDCIdentityProviderBuilder {
u.revokeTokenErr = err
return u
}
@ -748,18 +785,19 @@ func (u *TestUpstreamOIDCIdentityProviderBuilder) Build() *TestUpstreamOIDCIdent
Scopes: u.scopes,
AllowPasswordGrant: u.allowPasswordGrant,
AuthorizationURL: u.authorizationURL,
UserInfoURL: u.hasUserInfoURL,
AdditionalAuthcodeParams: u.additionalAuthcodeParams,
ExchangeAuthcodeAndValidateTokensFunc: func(ctx context.Context, authcode string, pkceCodeVerifier pkce.Code, expectedIDTokenNonce nonce.Nonce) (*oidctypes.Token, error) {
if u.authcodeExchangeErr != nil {
return nil, u.authcodeExchangeErr
}
return &oidctypes.Token{IDToken: &oidctypes.IDToken{Claims: u.idToken}, RefreshToken: u.refreshToken}, nil
return &oidctypes.Token{IDToken: &oidctypes.IDToken{Claims: u.idToken}, RefreshToken: u.refreshToken, AccessToken: u.accessToken}, nil
},
PasswordCredentialsGrantAndValidateTokensFunc: func(ctx context.Context, username, password string) (*oidctypes.Token, error) {
if u.passwordGrantErr != nil {
return nil, u.passwordGrantErr
}
return &oidctypes.Token{IDToken: &oidctypes.IDToken{Claims: u.idToken}, RefreshToken: u.refreshToken}, nil
return &oidctypes.Token{IDToken: &oidctypes.IDToken{Claims: u.idToken}, RefreshToken: u.refreshToken, AccessToken: u.accessToken}, nil
},
PerformRefreshFunc: func(ctx context.Context, refreshToken string) (*oauth2.Token, error) {
if u.performRefreshErr != nil {
@ -767,14 +805,14 @@ func (u *TestUpstreamOIDCIdentityProviderBuilder) Build() *TestUpstreamOIDCIdent
}
return u.refreshedTokens, nil
},
RevokeRefreshTokenFunc: func(ctx context.Context, refreshToken string) error {
return u.revokeRefreshTokenErr
RevokeTokenFunc: func(ctx context.Context, refreshToken string, tokenType provider.RevocableTokenType) error {
return u.revokeTokenErr
},
ValidateTokenFunc: func(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce) (*oidctypes.Token, error) {
if u.validateTokenErr != nil {
return nil, u.validateTokenErr
ValidateTokenAndMergeWithUserInfoFunc: func(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce) (*oidctypes.Token, error) {
if u.validateTokenAndMergeWithUserInfoErr != nil {
return nil, u.validateTokenAndMergeWithUserInfoErr
}
return u.validatedTokens, nil
return u.validatedAndMergedWithUserInfoTokens, nil
},
}
}

2
internal/testutil/testlogger/stdr_copied.go
View File

@ -1,4 +1,4 @@
// Copyright 2020 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package testlogger

2
internal/testutil/testlogger/testlogger.go
View File

@ -1,4 +1,4 @@
// Copyright 2020 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package testlogger wraps logr.Logger to allow for writing test assertions.

2
internal/testutil/transcript_logger.go
View File

@ -1,4 +1,4 @@
// Copyright 2020 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package testutil

2
internal/upstreamldap/upstreamldap.go
View File

@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package upstreamldap implements an abstraction of upstream LDAP IDP interactions.

2
internal/upstreamldap/upstreamldap_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package upstreamldap

112
internal/upstreamoidc/upstreamoidc.go
View File

@ -61,6 +61,19 @@ func (p *ProviderConfig) GetRevocationURL() *url.URL {
return p.RevocationURL
}
func (p *ProviderConfig) HasUserInfoURL() bool {
providerJSON := &struct {
UserInfoURL string `json:"userinfo_endpoint"`
}{}
if err := p.Provider.Claims(providerJSON); err != nil {
// This should never happen in practice because we should have already successfully
// parsed these claims when p.Provider was created.
return false
}
return len(providerJSON.UserInfoURL) > 0
}
func (p *ProviderConfig) GetAdditionalAuthcodeParams() map[string]string {
return p.AdditionalAuthcodeParams
}
@ -113,7 +126,7 @@ func (p *ProviderConfig) PasswordCredentialsGrantAndValidateTokens(ctx context.C
// There is no nonce to validate for a resource owner password credentials grant because it skips using
// the authorize endpoint and goes straight to the token endpoint.
const skipNonceValidation nonce.Nonce = ""
return p.ValidateTokenAndMergeWithUserInfo(ctx, tok, skipNonceValidation, true)
return p.ValidateTokenAndMergeWithUserInfo(ctx, tok, skipNonceValidation, true, false)
}
func (p *ProviderConfig) ExchangeAuthcodeAndValidateTokens(ctx context.Context, authcode string, pkceCodeVerifier pkce.Code, expectedIDTokenNonce nonce.Nonce, redirectURI string) (*oidctypes.Token, error) {
@ -127,7 +140,7 @@ func (p *ProviderConfig) ExchangeAuthcodeAndValidateTokens(ctx context.Context,
return nil, err
}
return p.ValidateTokenAndMergeWithUserInfo(ctx, tok, expectedIDTokenNonce, true)
return p.ValidateTokenAndMergeWithUserInfo(ctx, tok, expectedIDTokenNonce, true, false)
}
func (p *ProviderConfig) PerformRefresh(ctx context.Context, refreshToken string) (*oauth2.Token, error) {
@ -138,32 +151,39 @@ func (p *ProviderConfig) PerformRefresh(ctx context.Context, refreshToken string
return p.Config.TokenSource(httpClientContext, &oauth2.Token{RefreshToken: refreshToken}).Token()
}
// RevokeRefreshToken will attempt to revoke the given token, if the provider has a revocation endpoint.
func (p *ProviderConfig) RevokeRefreshToken(ctx context.Context, refreshToken string) error {
// RevokeToken will attempt to revoke the given token, if the provider has a revocation endpoint.
// It may return an error wrapped by a RetryableRevocationError, which is an error indicating that it may
// be worth trying to revoke the same token again later. Any other error returned should be assumed to
// represent an error such that it is not worth retrying revocation later, even though revocation failed.
func (p *ProviderConfig) RevokeToken(ctx context.Context, token string, tokenType provider.RevocableTokenType) error {
if p.RevocationURL == nil {
plog.Trace("RevokeRefreshToken() was called but upstream provider has no available revocation endpoint", "providerName", p.Name)
plog.Trace("RevokeToken() was called but upstream provider has no available revocation endpoint",
"providerName", p.Name,
"tokenType", tokenType,
)
return nil
}
// First try using client auth in the request params.
tryAnotherClientAuthMethod, err := p.tryRevokeRefreshToken(ctx, refreshToken, false)
tryAnotherClientAuthMethod, err := p.tryRevokeToken(ctx, token, tokenType, false)
if tryAnotherClientAuthMethod {
// Try again using basic auth this time. Overwrite the first client auth error,
// which isn't useful anymore when retrying.
_, err = p.tryRevokeRefreshToken(ctx, refreshToken, true)
_, err = p.tryRevokeToken(ctx, token, tokenType, true)
}
return err
}
// tryRevokeRefreshToken will call the revocation endpoint using either basic auth or by including
// tryRevokeToken will call the revocation endpoint using either basic auth or by including
// client auth in the request params. It will return an error when the request failed. If the
// request failed for a reason that might be due to bad client auth, then it will return true
// for the tryAnotherClientAuthMethod return value, indicating that it might be worth trying
// again using the other client auth method.
// RFC 7009 defines how to make a revocation request and how to interpret the response.
// See https://datatracker.ietf.org/doc/html/rfc7009#section-2.1 for details.
func (p *ProviderConfig) tryRevokeRefreshToken(
func (p *ProviderConfig) tryRevokeToken(
ctx context.Context,
refreshToken string,
token string,
tokenType provider.RevocableTokenType,
useBasicAuth bool,
) (tryAnotherClientAuthMethod bool, err error) {
clientID := p.Config.ClientID
@ -172,8 +192,8 @@ func (p *ProviderConfig) tryRevokeRefreshToken(
httpClient := p.Client
params := url.Values{
"token": []string{refreshToken},
"token_type_hint": []string{"refresh_token"},
"token": []string{token},
"token_type_hint": []string{string(tokenType)},
}
if !useBasicAuth {
params["client_id"] = []string{clientID}
@ -194,22 +214,25 @@ func (p *ProviderConfig) tryRevokeRefreshToken(
resp, err := httpClient.Do(req)
if err != nil {
// Couldn't connect to the server or some similar error.
return false, err
// Could be a temporary network problem, so it might be worth retrying.
return false, provider.NewRetryableRevocationError(err)
}
defer resp.Body.Close()
switch resp.StatusCode {
case http.StatusOK:
status := resp.StatusCode
switch {
case status == http.StatusOK:
// Success!
plog.Trace("RevokeRefreshToken() got 200 OK response from provider's revocation endpoint", "providerName", p.Name, "usedBasicAuth", useBasicAuth)
plog.Trace("RevokeToken() got 200 OK response from provider's revocation endpoint", "providerName", p.Name, "usedBasicAuth", useBasicAuth)
return false, nil
case http.StatusBadRequest:
case status == http.StatusBadRequest:
// Bad request might be due to bad client auth method. Try to detect that.
plog.Trace("RevokeRefreshToken() got 400 Bad Request response from provider's revocation endpoint", "providerName", p.Name, "usedBasicAuth", useBasicAuth)
plog.Trace("RevokeToken() got 400 Bad Request response from provider's revocation endpoint", "providerName", p.Name, "usedBasicAuth", useBasicAuth)
body, err := io.ReadAll(resp.Body)
if err != nil {
return false,
fmt.Errorf("error reading response body on response with status code %d: %w", resp.StatusCode, err)
fmt.Errorf("error reading response body on response with status code %d: %w", status, err)
}
var parsedResp struct {
ErrorType string `json:"error"`
@ -219,27 +242,40 @@ func (p *ProviderConfig) tryRevokeRefreshToken(
err = json.Unmarshal(body, &parsedResp)
if err != nil {
return false,
fmt.Errorf("error parsing response body %q on response with status code %d: %w", bodyStr, resp.StatusCode, err)
fmt.Errorf("error parsing response body %q on response with status code %d: %w", bodyStr, status, err)
}
err = fmt.Errorf("server responded with status %d with body: %s", resp.StatusCode, bodyStr)
err = fmt.Errorf("server responded with status %d with body: %s", status, bodyStr)
if parsedResp.ErrorType != "invalid_client" {
// Got an error unrelated to client auth, so not worth trying again.
// Got an error unrelated to client auth, so not worth trying client auth again. Also, these are errors
// of the type where the server is pretty conclusively rejecting our request, so they are generally
// not worth trying again later either.
// These errors could be any of the other errors from https://datatracker.ietf.org/doc/html/rfc6749#section-5.2
// or "unsupported_token_type" from https://datatracker.ietf.org/doc/html/rfc7009#section-2.2.1
// or could be some unspecified custom error added by the OIDC provider.
return false, err
}
// Got an "invalid_client" response, which might mean client auth failed, so it may be worth trying again
// using another client auth method. See https://datatracker.ietf.org/doc/html/rfc6749#section-5.2
plog.Trace("RevokeRefreshToken()'s 400 Bad Request response from provider's revocation endpoint was type 'invalid_client'", "providerName", p.Name, "usedBasicAuth", useBasicAuth)
plog.Trace("RevokeToken()'s 400 Bad Request response from provider's revocation endpoint was type 'invalid_client'", "providerName", p.Name, "usedBasicAuth", useBasicAuth)
return true, err
case status >= 500 && status <= 599:
// The spec says 503 Service Unavailable should be retried by the client later.
// See https://datatracker.ietf.org/doc/html/rfc7009#section-2.2.1.
// Other forms of 5xx server errors are not particularly conclusive failures. For example, gateway errors could
// be caused by an underlying problem which could potentially become resolved in the near future. We'll be
// optimistic and call all 5xx errors retryable.
plog.Trace("RevokeToken() got unexpected error response from provider's revocation endpoint", "providerName", p.Name, "usedBasicAuth", useBasicAuth, "statusCode", status)
return false, provider.NewRetryableRevocationError(fmt.Errorf("server responded with status %d", status))
default:
// Any other error is probably not due to failed client auth.
plog.Trace("RevokeRefreshToken() got unexpected error response from provider's revocation endpoint", "providerName", p.Name, "usedBasicAuth", useBasicAuth, "statusCode", resp.StatusCode)
return false, fmt.Errorf("server responded with status %d", resp.StatusCode)
// Any other error is probably not due to failed client auth, and is probably not worth retrying later.
plog.Trace("RevokeToken() got unexpected error response from provider's revocation endpoint", "providerName", p.Name, "usedBasicAuth", useBasicAuth, "statusCode", status)
return false, fmt.Errorf("server responded with status %d", status)
}
}
// ValidateTokenAndMergeWithUserInfo will validate the ID token. It will also merge the claims from the userinfo endpoint response,
// if the provider offers the userinfo endpoint.
func (p *ProviderConfig) ValidateTokenAndMergeWithUserInfo(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce, requireIDToken bool) (*oidctypes.Token, error) {
func (p *ProviderConfig) ValidateTokenAndMergeWithUserInfo(ctx context.Context, tok *oauth2.Token, expectedIDTokenNonce nonce.Nonce, requireIDToken bool, requireUserInfo bool) (*oidctypes.Token, error) {
var validatedClaims = make(map[string]interface{})
var idTokenExpiry time.Time
@ -255,7 +291,7 @@ func (p *ProviderConfig) ValidateTokenAndMergeWithUserInfo(ctx context.Context,
if len(idTokenSubject) > 0 || !requireIDToken {
// only fetch userinfo if the ID token has a subject or if we are ignoring the id token completely.
// otherwise, defer to existing ID token validation
if err := p.maybeFetchUserInfoAndMergeClaims(ctx, tok, validatedClaims, requireIDToken); err != nil {
if err := p.maybeFetchUserInfoAndMergeClaims(ctx, tok, validatedClaims, requireIDToken, requireUserInfo); err != nil {
return nil, httperr.Wrap(http.StatusInternalServerError, "could not fetch user info claims", err)
}
}
@ -309,10 +345,10 @@ func (p *ProviderConfig) validateIDToken(ctx context.Context, tok *oauth2.Token,
return idTokenExpiry, idTok, nil
}
func (p *ProviderConfig) maybeFetchUserInfoAndMergeClaims(ctx context.Context, tok *oauth2.Token, claims map[string]interface{}, requireIDToken bool) error {
func (p *ProviderConfig) maybeFetchUserInfoAndMergeClaims(ctx context.Context, tok *oauth2.Token, claims map[string]interface{}, requireIDToken bool, requireUserInfo bool) error {
idTokenSubject, _ := claims[oidc.IDTokenSubjectClaim].(string)
userInfo, err := p.maybeFetchUserInfo(ctx, tok)
userInfo, err := p.maybeFetchUserInfo(ctx, tok, requireUserInfo)
if err != nil {
return err
}
@ -355,17 +391,13 @@ func (p *ProviderConfig) maybeFetchUserInfoAndMergeClaims(ctx context.Context, t
return nil
}
func (p *ProviderConfig) maybeFetchUserInfo(ctx context.Context, tok *oauth2.Token) (*coreosoidc.UserInfo, error) {
providerJSON := &struct {
UserInfoURL string `json:"userinfo_endpoint"`
}{}
if err := p.Provider.Claims(providerJSON); err != nil {
// this should never happen because we should have already parsed these claims at an earlier stage
return nil, httperr.Wrap(http.StatusInternalServerError, "could not unmarshal discovery JSON", err)
func (p *ProviderConfig) maybeFetchUserInfo(ctx context.Context, tok *oauth2.Token, requireUserInfo bool) (*coreosoidc.UserInfo, error) {
// implementing the user info endpoint is not required by the OIDC spec, but we may require it in certain situations.
if !p.HasUserInfoURL() {
if requireUserInfo {
// TODO should these all be http errors?
return nil, httperr.New(http.StatusInternalServerError, "userinfo endpoint not found, but is required")
}
// implementing the user info endpoint is not required, skip this logic when it is absent
if len(providerJSON.UserInfoURL) == 0 {
return nil, nil
}

286
internal/upstreamoidc/upstreamoidc_test.go
View File

@ -24,6 +24,7 @@ import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"go.pinniped.dev/internal/mocks/mockkeyset"
"go.pinniped.dev/internal/oidc/provider"
"go.pinniped.dev/internal/testutil"
"go.pinniped.dev/pkg/oidcclient/nonce"
"go.pinniped.dev/pkg/oidcclient/oidctypes"
@ -40,6 +41,9 @@ func TestProviderConfig(t *testing.T) {
Endpoint: oauth2.Endpoint{AuthURL: "https://example.com"},
Scopes: []string{"scope1", "scope2"},
},
Provider: &mockProvider{
rawClaims: []byte(`{"userinfo_endpoint": "https://example.com/userinfo"}`),
},
}
require.Equal(t, "test-name", p.GetName())
require.Equal(t, "test-client-id", p.GetClientID())
@ -54,6 +58,16 @@ func TestProviderConfig(t *testing.T) {
require.True(t, p.AllowsPasswordGrant())
p.AllowPasswordGrant = false
require.False(t, p.AllowsPasswordGrant())
require.True(t, p.HasUserInfoURL())
p.Provider = &mockProvider{
rawClaims: []byte(`{"some_other_endpoint": "https://example.com/blah"}`),
}
require.False(t, p.HasUserInfoURL())
p.Provider = &mockProvider{
rawClaims: []byte(`{`),
}
require.False(t, p.HasUserInfoURL())
})
const (
@ -455,73 +469,171 @@ func TestProviderConfig(t *testing.T) {
}
})
t.Run("RevokeRefreshToken", func(t *testing.T) {
t.Run("RevokeToken", func(t *testing.T) {
tests := []struct {
name string
tokenType provider.RevocableTokenType
nilRevocationURL bool
statusCodes []int
unreachableServer bool
returnStatusCodes []int
returnErrBodies []string
wantErr string
wantErrRegexp string // use either wantErr or wantErrRegexp
wantRetryableErrType bool // additionally assert error type when wantErr is non-empty
wantNumRequests int
wantTokenTypeHint string
}{
{
name: "success without calling the server when there is no revocation URL set",
name: "success without calling the server when there is no revocation URL set for refresh token",
tokenType: provider.RefreshTokenType,
nilRevocationURL: true,
wantNumRequests: 0,
},
{
name: "success when the server returns 200 OK on the first call",
statusCodes: []int{http.StatusOK},
wantNumRequests: 1,
name: "success without calling the server when there is no revocation URL set for access token",
tokenType: provider.AccessTokenType,
nilRevocationURL: true,
wantNumRequests: 0,
},
{
name: "success when the server returns 400 Bad Request on the first call due to client auth, then 200 OK on second call",
statusCodes: []int{http.StatusBadRequest, http.StatusOK},
name: "success when the server returns 200 OK on the first call for refresh token",
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusOK},
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "success when the server returns 200 OK on the first call for access token",
tokenType: provider.AccessTokenType,
returnStatusCodes: []int{http.StatusOK},
wantNumRequests: 1,
wantTokenTypeHint: "access_token",
},
{
name: "success when the server returns 400 Bad Request on the first call due to client auth, then 200 OK on second call for refresh token",
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusBadRequest, http.StatusOK},
// https://datatracker.ietf.org/doc/html/rfc6749#section-5.2 defines this as the error for client auth failure
returnErrBodies: []string{`{ "error":"invalid_client", "error_description":"unhappy" }`},
wantNumRequests: 2,
wantTokenTypeHint: "refresh_token",
},
{
name: "success when the server returns 400 Bad Request on the first call due to client auth, then 200 OK on second call for access token",
tokenType: provider.AccessTokenType,
returnStatusCodes: []int{http.StatusBadRequest, http.StatusOK},
// https://datatracker.ietf.org/doc/html/rfc6749#section-5.2 defines this as the error for client auth failure
returnErrBodies: []string{`{ "error":"invalid_client", "error_description":"unhappy" }`},
wantNumRequests: 2,
wantTokenTypeHint: "access_token",
},
{
name: "error when the server returns 400 Bad Request on the first call due to client auth, then any 400 error on second call",
statusCodes: []int{http.StatusBadRequest, http.StatusBadRequest},
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusBadRequest, http.StatusBadRequest},
returnErrBodies: []string{`{ "error":"invalid_client", "error_description":"unhappy" }`, `{ "error":"anything", "error_description":"unhappy" }`},
wantErr: `server responded with status 400 with body: { "error":"anything", "error_description":"unhappy" }`,
wantRetryableErrType: false,
wantNumRequests: 2,
wantTokenTypeHint: "refresh_token",
},
{
name: "error when the server returns 400 Bad Request with bad JSON body on the first call",
statusCodes: []int{http.StatusBadRequest},
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusBadRequest},
returnErrBodies: []string{`invalid JSON body`},
wantErr: `error parsing response body "invalid JSON body" on response with status code 400: invalid character 'i' looking for beginning of value`,
wantRetryableErrType: false,
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "error when the server returns 400 Bad Request with empty body",
statusCodes: []int{http.StatusBadRequest},
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusBadRequest},
returnErrBodies: []string{``},
wantErr: `error parsing response body "" on response with status code 400: unexpected end of JSON input`,
wantRetryableErrType: false,
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "error when the server returns 400 Bad Request on the first call due to client auth, then any other error on second call",
statusCodes: []int{http.StatusBadRequest, http.StatusForbidden},
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusBadRequest, http.StatusForbidden},
returnErrBodies: []string{`{ "error":"invalid_client", "error_description":"unhappy" }`, ""},
wantErr: "server responded with status 403",
wantRetryableErrType: false,
wantNumRequests: 2,
wantTokenTypeHint: "refresh_token",
},
{
name: "error when server returns any other 400 error on first call",
statusCodes: []int{http.StatusBadRequest},
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusBadRequest},
returnErrBodies: []string{`{ "error":"anything_else", "error_description":"unhappy" }`},
wantErr: `server responded with status 400 with body: { "error":"anything_else", "error_description":"unhappy" }`,
wantRetryableErrType: false,
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "error when server returns any other error aside from 400 on first call",
statusCodes: []int{http.StatusForbidden},
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusForbidden},
returnErrBodies: []string{""},
wantErr: "server responded with status 403",
wantRetryableErrType: false,
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "retryable error when server returns 503 on first call",
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusServiceUnavailable}, // 503
returnErrBodies: []string{""},
wantErr: "retryable revocation error: server responded with status 503",
wantRetryableErrType: true,
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "retryable error when the server returns 400 Bad Request on the first call due to client auth, then 503 on second call",
tokenType: provider.AccessTokenType,
returnStatusCodes: []int{http.StatusBadRequest, http.StatusServiceUnavailable}, // 400, 503
returnErrBodies: []string{`{ "error":"invalid_client", "error_description":"unhappy" }`, ""},
wantErr: "retryable revocation error: server responded with status 503",
wantRetryableErrType: true,
wantNumRequests: 2,
wantTokenTypeHint: "access_token",
},
{
name: "retryable error when server returns any 5xx status on first call, testing lower bound of 5xx range",
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{http.StatusInternalServerError}, // 500
returnErrBodies: []string{""},
wantErr: "retryable revocation error: server responded with status 500",
wantRetryableErrType: true,
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "retryable error when server returns any 5xx status on first call, testing upper bound of 5xx range",
tokenType: provider.RefreshTokenType,
returnStatusCodes: []int{599}, // not defined by an RFC, but sometimes considered Network Connect Timeout Error
returnErrBodies: []string{""},
wantErr: "retryable revocation error: server responded with status 599",
wantRetryableErrType: true,
wantNumRequests: 1,
wantTokenTypeHint: "refresh_token",
},
{
name: "retryable error when the server cannot be reached",
tokenType: provider.AccessTokenType,
unreachableServer: true,
wantErrRegexp: "^retryable revocation error: Post .*: dial tcp .*: connect: connection refused$",
wantRetryableErrType: true,
wantNumRequests: 0,
},
}
for _, tt := range tests {
@ -536,23 +648,23 @@ func TestProviderConfig(t *testing.T) {
if numRequests == 1 {
// First request should use client_id/client_secret params.
require.Equal(t, 4, len(r.Form))
require.Equal(t, "test-upstream-token", r.Form.Get("token"))
require.Equal(t, tt.wantTokenTypeHint, r.Form.Get("token_type_hint"))
require.Equal(t, "test-client-id", r.Form.Get("client_id"))
require.Equal(t, "test-client-secret", r.Form.Get("client_secret"))
require.Equal(t, "refresh_token", r.Form.Get("token_type_hint"))
require.Equal(t, "test-initial-refresh-token", r.Form.Get("token"))
} else {
// Second request, if there is one, should use basic auth.
require.Equal(t, 2, len(r.Form))
require.Equal(t, "refresh_token", r.Form.Get("token_type_hint"))
require.Equal(t, "test-initial-refresh-token", r.Form.Get("token"))
require.Equal(t, "test-upstream-token", r.Form.Get("token"))
require.Equal(t, tt.wantTokenTypeHint, r.Form.Get("token_type_hint"))
username, password, hasBasicAuth := r.BasicAuth()
require.True(t, hasBasicAuth, "request should have had basic auth but did not")
require.Equal(t, "test-client-id", username)
require.Equal(t, "test-client-secret", password)
}
if tt.statusCodes[numRequests-1] != http.StatusOK {
if tt.returnStatusCodes[numRequests-1] != http.StatusOK {
w.Header().Set("content-type", "application/json")
http.Error(w, tt.returnErrBodies[numRequests-1], tt.statusCodes[numRequests-1])
http.Error(w, tt.returnErrBodies[numRequests-1], tt.returnStatusCodes[numRequests-1])
}
// Otherwise, responds with 200 OK and empty body by default.
}))
@ -574,16 +686,35 @@ func TestProviderConfig(t *testing.T) {
p.RevocationURL = nil
}
err = p.RevokeRefreshToken(
if tt.unreachableServer {
tokenServer.Close() // make the sever unreachable by closing it before making any requests
}
err = p.RevokeToken(
context.Background(),
"test-initial-refresh-token",
"test-upstream-token",
tt.tokenType,
)
require.Equal(t, tt.wantNumRequests, numRequests,
"did not make expected number of requests to revocation endpoint")
if tt.wantErr != "" || tt.wantErrRegexp != "" { // nolint:nestif
if tt.wantErr != "" {
require.EqualError(t, err, tt.wantErr)
} else {
require.Error(t, err)
require.Regexp(t, tt.wantErrRegexp, err.Error())
}
if tt.wantRetryableErrType {
require.ErrorAs(t, err, &provider.RetryableRevocationError{})
} else if errors.As(err, &provider.RetryableRevocationError{}) {
// There is no NotErrorAs() assertion available in the current version of testify, so do the equivalent.
require.Fail(t, "error should not be As RetryableRevocationError")
}
} else {
require.NoError(t, err)
}
})
}
@ -609,6 +740,7 @@ func TestProviderConfig(t *testing.T) {
tok *oauth2.Token
nonce nonce.Nonce
requireIDToken bool
requireUserInfo bool
userInfo *oidc.UserInfo
rawClaims []byte
userInfoErr error
@ -694,6 +826,34 @@ func TestProviderConfig(t *testing.T) {
},
},
},
{
name: "userinfo is required, token with id, access and refresh tokens, valid nonce, and userinfo with a value that doesn't exist in the id token",
tok: testTokenWithoutIDToken.WithExtra(map[string]interface{}{"id_token": goodIDToken}),
nonce: "some-nonce",
requireIDToken: true,
requireUserInfo: true,
rawClaims: []byte(`{"userinfo_endpoint": "not-empty"}`),
userInfo: forceUserInfoWithClaims("some-subject", `{"name": "Pinny TheSeal", "sub": "some-subject"}`),
wantMergedTokens: &oidctypes.Token{
AccessToken: &oidctypes.AccessToken{
Token: "test-access-token",
Type: "test-token-type",
Expiry: metav1.NewTime(expiryTime),
},
RefreshToken: &oidctypes.RefreshToken{
Token: "test-initial-refresh-token",
},
IDToken: &oidctypes.IDToken{
Token: goodIDToken,
Claims: map[string]interface{}{
"iss": "some-issuer",
"nonce": "some-nonce",
"sub": "some-subject",
"name": "Pinny TheSeal",
},
},
},
},
{
name: "claims from userinfo override id token claims",
tok: testTokenWithoutIDToken.WithExtra(map[string]interface{}{"id_token": "eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJzb21lLXN1YmplY3QiLCJuYW1lIjoiSm9obiBEb2UiLCJpc3MiOiJzb21lLWlzc3VlciIsIm5vbmNlIjoic29tZS1ub25jZSJ9.sBWi3_4cfGwrmMFZWkCghw4uvCnHN35h9xNX1gkwOtj6Oz_yKqpj7wfO4AqeWsRyrDGnkmIZbVuhAAJqPSi4GlNzN4NU8zh53PGDUpFlpDI1dvqDjIRb9iIEJpRIj34--Sz41H0ooxviIzvUdZFvQlaSzLOqgjR3ddHe2urhbtUuz_DsabP84AWo2DSg0y3ull6DRvk_DvzC6HNN8JwVi08fFvvV9BVq8kjdVeob7gajJkuGSTjsxNZGs5rbBuxBx0MZTQ8boR1fDNdG70GoIb4SsCoBSs7pZxtmGZPHInteY1SilHDDDmpQuE-LvSmvvPN_Cyk1d3eS-IR7hBbCAA"}),
@ -748,6 +908,32 @@ func TestProviderConfig(t *testing.T) {
},
},
},
{
name: "token with id, access and refresh tokens and valid nonce, but no userinfo endpoint from discovery and it's not required",
tok: testTokenWithoutIDToken.WithExtra(map[string]interface{}{"id_token": goodIDToken}),
nonce: "some-nonce",
requireIDToken: true,
requireUserInfo: false,
rawClaims: []byte(`{"not_the_userinfo_endpoint": "some-other-endpoint"}`),
wantMergedTokens: &oidctypes.Token{
AccessToken: &oidctypes.AccessToken{
Token: "test-access-token",
Type: "test-token-type",
Expiry: metav1.NewTime(expiryTime),
},
RefreshToken: &oidctypes.RefreshToken{
Token: "test-initial-refresh-token",
},
IDToken: &oidctypes.IDToken{
Token: goodIDToken,
Claims: map[string]interface{}{
"iss": "some-issuer",
"nonce": "some-nonce",
"sub": "some-subject",
},
},
},
},
{
name: "token with no id token but valid userinfo",
tok: testTokenWithoutIDToken,
@ -838,6 +1024,23 @@ func TestProviderConfig(t *testing.T) {
userInfo: forceUserInfoWithClaims("some-subject", `{"name": "Pinny TheSeal", "sub": "some-subject"}`),
wantErr: "received response missing ID token",
},
{
name: "expected to have userinfo, but doesn't",
tok: testTokenWithoutIDToken,
nonce: "some-other-nonce",
requireUserInfo: true,
rawClaims: []byte(`{}`),
wantErr: "could not fetch user info claims: userinfo endpoint not found, but is required",
},
{
name: "expected to have id token and userinfo, but doesn't have either",
tok: testTokenWithoutIDToken,
nonce: "some-other-nonce",
requireUserInfo: true,
requireIDToken: true,
rawClaims: []byte(`{}`),
wantErr: "received response missing ID token",
},
{
name: "mismatched access token hash",
tok: testTokenWithoutIDToken,
@ -898,7 +1101,7 @@ func TestProviderConfig(t *testing.T) {
userInfoErr: tt.userInfoErr,
},
}
gotTok, err := p.ValidateTokenAndMergeWithUserInfo(context.Background(), tt.tok, tt.nonce, tt.requireIDToken)
gotTok, err := p.ValidateTokenAndMergeWithUserInfo(context.Background(), tt.tok, tt.nonce, tt.requireIDToken, tt.requireUserInfo)
if tt.wantErr != "" {
require.Error(t, err)
require.Equal(t, tt.wantErr, err.Error())
@ -982,6 +1185,36 @@ func TestProviderConfig(t *testing.T) {
rawClaims: []byte(`{}`), // user info not supported
wantUserInfoCalled: false,
},
{
name: "valid but userinfo endpoint could not be found due to parse error",
authCode: "valid",
returnIDTok: validIDToken,
wantToken: oidctypes.Token{
AccessToken: &oidctypes.AccessToken{
Token: "test-access-token",
Expiry: metav1.Time{},
},
RefreshToken: &oidctypes.RefreshToken{
Token: "test-refresh-token",
},
IDToken: &oidctypes.IDToken{
Token: validIDToken,
Expiry: metav1.Time{},
Claims: map[string]interface{}{
"foo": "bar",
"bat": "baz",
"aud": "test-client-id",
"iat": 1.606768593e+09,
"jti": "test-jti",
"nbf": 1.606768593e+09,
"sub": "test-user",
},
},
},
// cannot be parsed as json, but note that in this case constructing a real provider would have failed
rawClaims: []byte(`{`),
wantUserInfoCalled: false,
},
{
name: "valid",
authCode: "valid",
@ -1011,13 +1244,6 @@ func TestProviderConfig(t *testing.T) {
rawClaims: []byte(`{}`), // user info not supported
wantUserInfoCalled: false,
},
{
name: "user info discovery parse error",
authCode: "valid",
returnIDTok: validIDToken,
rawClaims: []byte(`junk`), // user info discovery fails
wantErr: "could not fetch user info claims: could not unmarshal discovery JSON: invalid character 'j' looking for beginning of value",
},
{
name: "user info fetch error",
authCode: "valid",

4
pkg/oidcclient/login.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// Package oidcclient implements a CLI OIDC login flow.
@ -822,7 +822,7 @@ func (h *handlerState) handleRefresh(ctx context.Context, refreshToken *oidctype
// The spec is not 100% clear about whether an ID token from the refresh flow should include a nonce, and at least
// some providers do not include one, so we skip the nonce validation here (but not other validations).
return upstreamOIDCIdentityProvider.ValidateTokenAndMergeWithUserInfo(ctx, refreshed, "", true)
return upstreamOIDCIdentityProvider.ValidateTokenAndMergeWithUserInfo(ctx, refreshed, "", true, false)
}
func (h *handlerState) handleAuthCodeCallback(w http.ResponseWriter, r *http.Request) (err error) {

8
pkg/oidcclient/login_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package oidcclient
@ -406,7 +406,7 @@ func TestLogin(t *testing.T) { // nolint:gocyclo
h.getProvider = func(config *oauth2.Config, provider *oidc.Provider, client *http.Client) provider.UpstreamOIDCIdentityProviderI {
mock := mockUpstream(t)
mock.EXPECT().
ValidateToken(gomock.Any(), HasAccessToken(testToken.AccessToken.Token), nonce.Nonce(""), true).
ValidateTokenAndMergeWithUserInfo(gomock.Any(), HasAccessToken(testToken.AccessToken.Token), nonce.Nonce(""), true, false).
Return(&testToken, nil)
mock.EXPECT().
PerformRefresh(gomock.Any(), testToken.RefreshToken.Token).
@ -453,7 +453,7 @@ func TestLogin(t *testing.T) { // nolint:gocyclo
h.getProvider = func(config *oauth2.Config, provider *oidc.Provider, client *http.Client) provider.UpstreamOIDCIdentityProviderI {
mock := mockUpstream(t)
mock.EXPECT().
ValidateToken(gomock.Any(), HasAccessToken(testToken.AccessToken.Token), nonce.Nonce(""), true).
ValidateTokenAndMergeWithUserInfo(gomock.Any(), HasAccessToken(testToken.AccessToken.Token), nonce.Nonce(""), true, false).
Return(nil, fmt.Errorf("some validation error"))
mock.EXPECT().
PerformRefresh(gomock.Any(), "test-refresh-token-returning-invalid-id-token").
@ -1648,7 +1648,7 @@ func TestLogin(t *testing.T) { // nolint:gocyclo
h.getProvider = func(config *oauth2.Config, provider *oidc.Provider, client *http.Client) provider.UpstreamOIDCIdentityProviderI {
mock := mockUpstream(t)
mock.EXPECT().
ValidateToken(gomock.Any(), HasAccessToken(testToken.AccessToken.Token), nonce.Nonce(""), true).
ValidateTokenAndMergeWithUserInfo(gomock.Any(), HasAccessToken(testToken.AccessToken.Token), nonce.Nonce(""), true, false).
Return(&testToken, nil)
mock.EXPECT().
PerformRefresh(gomock.Any(), testToken.RefreshToken.Token).

2
test/integration/ldap_client_test.go
View File

@ -1,4 +1,4 @@
// Copyright 2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2021-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package integration

34
test/integration/supervisor_login_test.go
View File

@ -129,6 +129,40 @@ func TestSupervisorLogin(t *testing.T) {
wantDownstreamIDTokenUsernameToMatch: func(_ string) string { return "^" + regexp.QuoteMeta(env.SupervisorUpstreamOIDC.Username) + "$" },
wantDownstreamIDTokenGroups: env.SupervisorUpstreamOIDC.ExpectedGroups,
},
{
name: "oidc without refresh token",
maybeSkip: func(t *testing.T) {
// never need to skip this test
},
createIDP: func(t *testing.T) string {
t.Helper()
oidcIDP := testlib.CreateTestOIDCIdentityProvider(t, idpv1alpha1.OIDCIdentityProviderSpec{
Issuer: env.SupervisorUpstreamOIDC.Issuer,
TLS: &idpv1alpha1.TLSSpec{
CertificateAuthorityData: base64.StdEncoding.EncodeToString([]byte(env.SupervisorUpstreamOIDC.CABundle)),
},
Client: idpv1alpha1.OIDCClient{
SecretName: testlib.CreateClientCredsSecret(t, env.SupervisorUpstreamOIDC.ClientID, env.SupervisorUpstreamOIDC.ClientSecret).Name,
},
Claims: idpv1alpha1.OIDCClaims{
Username: env.SupervisorUpstreamOIDC.UsernameClaim,
Groups: env.SupervisorUpstreamOIDC.GroupsClaim,
},
AuthorizationConfig: idpv1alpha1.OIDCAuthorizationConfig{
AdditionalScopes: []string{"email"}, // does not ask for offline_access.
},
}, idpv1alpha1.PhaseReady)
return oidcIDP.Name
},
requestAuthorization: requestAuthorizationUsingBrowserAuthcodeFlow,
breakRefreshSessionData: func(t *testing.T, pinnipedSession *psession.PinnipedSession, _, _ string) {
fositeSessionData := pinnipedSession.Fosite
fositeSessionData.Claims.Extra["username"] = "some-incorrect-username"
},
wantDownstreamIDTokenSubjectToMatch: "^" + regexp.QuoteMeta(env.SupervisorUpstreamOIDC.Issuer+"?sub=") + ".+",
wantDownstreamIDTokenUsernameToMatch: func(_ string) string { return "^" + regexp.QuoteMeta(env.SupervisorUpstreamOIDC.Username) + "$" },
wantDownstreamIDTokenGroups: env.SupervisorUpstreamOIDC.ExpectedGroups,
},
{
name: "oidc with CLI password flow",
maybeSkip: func(t *testing.T) {

2
test/testlib/env.go
View File

@ -1,4 +1,4 @@
// Copyright 2020-2021 the Pinniped contributors. All Rights Reserved.
// Copyright 2020-2022 the Pinniped contributors. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
package testlib