Merge branch 'main' into dynamic_clients

internal/authenticators/authenticators.go

@@ -10,22 +10,22 @@ import (
 	"k8s.io/apiserver/pkg/authentication/user"
 )
 
-// This interface is similar to the k8s token authenticator, but works with username/passwords instead
+// UserAuthenticator is an interface is similar to the k8s token authenticator, but works with username/passwords instead
 // of a single token string.
 //
 // The return values should be as follows.
 // 1. For a successful authentication:
-//    - A response which includes the username, uid, and groups in the userInfo. The username and uid must not be blank.
-//    - true
-//    - nil error
+// - A response which includes the username, uid, and groups in the userInfo. The username and uid must not be blank.
+// - true
+// - nil error
 // 2. For an unsuccessful authentication, e.g. bad username or password:
-//    - nil response
-//    - false
-//    - nil error
+// - nil response
+// - false
+// - nil error
 // 3. For an unexpected error, e.g. a network problem:
-//    - nil response
-//    - false
-//    - an error
+// - nil response
+// - false
+// - an error
 // Other combinations of return values must be avoided.
 //
 // See k8s.io/apiserver/pkg/authentication/authenticator/interfaces.go for the token authenticator