update

Signed-off-by: hongming <talonwan@yunify.com>

pkg/apiserver/authentication/token/issuer.go

@@ -0,0 +1,31 @@
+/*
+ *
+ * Copyright 2020 The KubeSphere Authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * /
+ */
+
+package token
+
+// Issuer issues token to user, tokens are required to perform mutating requests to resources
+type Issuer interface {
+	// IssueTo issues a token a User, return error if issuing process failed
+	IssueTo(User) (string, *Claims, error)
+
+	// Verify verifies a token, and return a User if it's a valid token, otherwise return error
+	Verify(string) (User, *Claims, error)
+
+	// Revoke a token,
+	Revoke(token string) error
+}