68 lines
2.5 KiB
Go
68 lines
2.5 KiB
Go
/*
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Copyright 2014 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package authenticator
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import (
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"net/http"
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"k8s.io/apiserver/pkg/authentication/user"
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)
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// Token checks a string value against a backing authentication store and returns
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// information about the current user and true if successful, false if not successful,
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// or an error if the token could not be checked.
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type Token interface {
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AuthenticateToken(token string) (user.Info, bool, error)
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}
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// Request attempts to extract authentication information from a request and returns
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// information about the current user and true if successful, false if not successful,
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// or an error if the request could not be checked.
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type Request interface {
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AuthenticateRequest(req *http.Request) (user.Info, bool, error)
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}
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// Password checks a username and password against a backing authentication store and
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// returns information about the user and true if successful, false if not successful,
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// or an error if the username and password could not be checked
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type Password interface {
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AuthenticatePassword(user, password string) (user.Info, bool, error)
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}
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// TokenFunc is a function that implements the Token interface.
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type TokenFunc func(token string) (user.Info, bool, error)
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// AuthenticateToken implements authenticator.Token.
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func (f TokenFunc) AuthenticateToken(token string) (user.Info, bool, error) {
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return f(token)
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}
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// RequestFunc is a function that implements the Request interface.
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type RequestFunc func(req *http.Request) (user.Info, bool, error)
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// AuthenticateRequest implements authenticator.Request.
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func (f RequestFunc) AuthenticateRequest(req *http.Request) (user.Info, bool, error) {
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return f(req)
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}
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// PasswordFunc is a function that implements the Password interface.
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type PasswordFunc func(user, password string) (user.Info, bool, error)
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// AuthenticatePassword implements authenticator.Password.
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func (f PasswordFunc) AuthenticatePassword(user, password string) (user.Info, bool, error) {
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return f(user, password)
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}
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