c8ef4b8230
* Default file based implementation * Define some simple interfaces * Add -token_auth_file to apiserver that will start the apiserver with a request filter for tokens
114 lines
2.6 KiB
Go
114 lines
2.6 KiB
Go
/*
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Copyright 2014 Google Inc. All rights reserved.
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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 tokenfile
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import (
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"io/ioutil"
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"os"
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"reflect"
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"testing"
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"github.com/GoogleCloudPlatform/kubernetes/pkg/auth/user"
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)
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func TestTokenFile(t *testing.T) {
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auth, err := newWithContents(t, `
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token1,user1,uid1
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token2,user2,uid2
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`)
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if err != nil {
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t.Fatalf("unable to read tokenfile: %v", err)
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}
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testCases := []struct {
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Token string
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User *user.DefaultInfo
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Ok bool
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Err bool
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}{
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{
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Token: "token1",
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User: &user.DefaultInfo{Name: "user1", UID: "uid1"},
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Ok: true,
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},
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{
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Token: "token2",
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User: &user.DefaultInfo{Name: "user2", UID: "uid2"},
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Ok: true,
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},
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{
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Token: "token3",
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},
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{
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Token: "token4",
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},
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}
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for i, testCase := range testCases {
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user, ok, err := auth.AuthenticateToken(testCase.Token)
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if testCase.User == nil {
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if user != nil {
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t.Errorf("%d: unexpected non-nil user %#v", i, user)
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}
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} else if !reflect.DeepEqual(testCase.User, user) {
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t.Errorf("%d: expected user %#v, got %#v", i, testCase.User, user)
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}
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if testCase.Ok != ok {
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t.Errorf("%d: expected auth %f, got %f", i, testCase.Ok, ok)
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}
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switch {
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case err == nil && testCase.Err:
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t.Errorf("%d: unexpected nil error", i)
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case err != nil && !testCase.Err:
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t.Errorf("%d: unexpected error: %v", i, err)
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}
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}
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}
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func TestBadTokenFile(t *testing.T) {
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_, err := newWithContents(t, `
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token1,user1,uid1
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token2,user2,uid2
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token3,user3
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token4
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`)
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if err == nil {
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t.Fatalf("unexpected non error")
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}
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}
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func TestInsufficientColumnsTokenFile(t *testing.T) {
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_, err := newWithContents(t, "token4\n")
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if err == nil {
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t.Fatalf("unexpected non error")
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}
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}
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func newWithContents(t *testing.T, contents string) (auth *TokenAuthenticator, err error) {
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f, err := ioutil.TempFile("", "tokenfile_test")
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if err != nil {
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t.Fatalf("unexpected error creating tokenfile: %v", err)
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}
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f.Close()
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defer os.Remove(f.Name())
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if err := ioutil.WriteFile(f.Name(), []byte(contents), 0700); err != nil {
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t.Fatalf("unexpected error writing tokenfile: %v", err)
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}
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return New(f.Name())
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}
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