authncache: remove namespace concept

Signed-off-by: Monis Khan <mok@vmware.com>
This commit is contained in:
Monis Khan
2021-02-10 21:52:08 -05:00
parent 741b8fe88d
commit 2eb01bd307
7 changed files with 57 additions and 81 deletions
@@ -28,10 +28,9 @@ type Cache struct {
}
type Key struct {
APIGroup string
Kind string
Namespace string
Name string
APIGroup string
Kind string
Name string
}
type Value interface {
@@ -74,7 +73,6 @@ func (c *Cache) Keys() []Key {
sort.Slice(result, func(i, j int) bool {
return result[i].APIGroup < result[j].APIGroup ||
result[i].Kind < result[j].Kind ||
result[i].Namespace < result[j].Namespace ||
result[i].Name < result[j].Name
})
return result
@@ -83,9 +81,8 @@ func (c *Cache) Keys() []Key {
func (c *Cache) AuthenticateTokenCredentialRequest(ctx context.Context, req *loginapi.TokenCredentialRequest) (user.Info, error) {
// Map the incoming request to a cache key.
key := Key{
Namespace: req.Namespace,
Name: req.Spec.Authenticator.Name,
Kind: req.Spec.Authenticator.Kind,
Name: req.Spec.Authenticator.Name,
Kind: req.Spec.Authenticator.Kind,
}
if req.Spec.Authenticator.APIGroup != nil {
key.APIGroup = *req.Spec.Authenticator.APIGroup
@@ -95,7 +92,7 @@ func (c *Cache) AuthenticateTokenCredentialRequest(ctx context.Context, req *log
if val == nil {
plog.Debug(
"authenticator does not exist",
"authenticator", klog.KRef(key.Namespace, key.Name),
"authenticator", klog.KRef("", key.Name),
"kind", key.Kind,
"apiGroup", key.APIGroup,
)
@@ -31,13 +31,13 @@ func TestCache(t *testing.T) {
cache := New()
require.NotNil(t, cache)
key1 := Key{Namespace: "foo", Name: "authenticator-one"}
key1 := Key{Name: "authenticator-one"}
mockToken1 := mocktokenauthenticator.NewMockToken(ctrl)
cache.Store(key1, mockToken1)
require.Equal(t, mockToken1, cache.Get(key1))
require.Equal(t, 1, len(cache.Keys()))
key2 := Key{Namespace: "foo", Name: "authenticator-two"}
key2 := Key{Name: "authenticator-two"}
mockToken2 := mocktokenauthenticator.NewMockToken(ctrl)
cache.Store(key2, mockToken2)
require.Equal(t, mockToken2, cache.Get(key2))
@@ -50,11 +50,10 @@ func TestCache(t *testing.T) {
// Fill the cache back up with a fixed set of keys, but inserted in shuffled order.
keysInExpectedOrder := []Key{
{APIGroup: "a", Kind: "a", Namespace: "a", Name: "a"},
{APIGroup: "b", Kind: "a", Namespace: "a", Name: "a"},
{APIGroup: "b", Kind: "b", Namespace: "a", Name: "a"},
{APIGroup: "b", Kind: "b", Namespace: "b", Name: "a"},
{APIGroup: "b", Kind: "b", Namespace: "b", Name: "b"},
{APIGroup: "a", Kind: "a", Name: "a"},
{APIGroup: "b", Kind: "a", Name: "a"},
{APIGroup: "b", Kind: "b", Name: "a"},
{APIGroup: "b", Kind: "b", Name: "b"},
}
for tries := 0; tries < 10; tries++ {
cache := New()
@@ -85,10 +84,9 @@ func TestAuthenticateTokenCredentialRequest(t *testing.T) {
Status: loginapi.TokenCredentialRequestStatus{},
}
validRequestKey := Key{
APIGroup: *validRequest.Spec.Authenticator.APIGroup,
Kind: validRequest.Spec.Authenticator.Kind,
Namespace: validRequest.Namespace,
Name: validRequest.Spec.Authenticator.Name,
APIGroup: *validRequest.Spec.Authenticator.APIGroup,
Kind: validRequest.Spec.Authenticator.Kind,
Name: validRequest.Spec.Authenticator.Name,
}
mockCache := func(t *testing.T, res *authenticator.Response, authenticated bool, err error) *Cache {