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254 lines
7.2 KiB
254 lines
7.2 KiB
9 years ago
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/*
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* Minio Cloud Storage, (C) 2016 Minio, Inc.
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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 main
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import (
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"fmt"
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"io/ioutil"
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"os"
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"path"
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"testing"
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)
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// Tests newJWT()
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func TestNewJWT(t *testing.T) {
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savedServerConfig := serverConfig
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defer func() {
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serverConfig = savedServerConfig
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}()
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serverConfig = nil
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// Test non-existent config directory.
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path1, err := ioutil.TempDir("", "minio-")
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if err != nil {
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t.Fatalf("Unable to create a temporary directory, %s", err)
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}
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defer removeAll(path1)
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// Test empty config directory.
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path2, err := ioutil.TempDir("", "minio-")
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if err != nil {
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t.Fatalf("Unable to create a temporary directory, %s", err)
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}
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defer removeAll(path2)
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// Test empty config file.
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path3, err := ioutil.TempDir("", "minio-")
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if err != nil {
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t.Fatalf("Unable to create a temporary directory, %s", err)
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}
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defer removeAll(path3)
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if err = ioutil.WriteFile(path.Join(path3, "config.json"), []byte{}, os.ModePerm); err != nil {
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t.Fatalf("unable to create config file, %s", err)
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}
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// Test initialized config file.
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path4, err := ioutil.TempDir("", "minio-")
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if err != nil {
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t.Fatalf("Unable to create a temporary directory, %s", err)
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}
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defer removeAll(path4)
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// Define test cases.
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testCases := []struct {
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dirPath string
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init bool
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cred *credential
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expectedErr error
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}{
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// Test non-existent config directory.
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{path.Join(path1, "non-existent-dir"), false, nil, fmt.Errorf("server not initialzed")},
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// Test empty config directory.
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{path2, false, nil, fmt.Errorf("server not initialzed")},
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// Test empty config file.
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{path3, false, nil, fmt.Errorf("server not initialzed")},
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// Test initialized config file.
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{path4, true, nil, nil},
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// Test to read already created config file.
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{path4, false, nil, nil},
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// Access key is too small.
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{path4, false, &credential{"user", "pass"}, fmt.Errorf("Invalid access key")},
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// Access key is too long.
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{path4, false, &credential{"user12345678901234567", "pass"}, fmt.Errorf("Invalid access key")},
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// Access key contains unsupported characters.
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{path4, false, &credential{"!@#$%^&*()", "pass"}, fmt.Errorf("Invalid access key")},
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// Secret key is too small.
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{path4, false, &credential{"myuser", "pass"}, fmt.Errorf("Invalid secret key")},
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// Secret key is too long.
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{path4, false, &credential{"myuser", "pass1234567890123456789012345678901234567"}, fmt.Errorf("Invalid secret key")},
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// Valid access/secret keys.
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{path4, false, &credential{"myuser", "mypassword"}, nil},
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}
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// Run tests.
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for _, testCase := range testCases {
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setGlobalConfigPath(testCase.dirPath)
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if testCase.init {
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if err := initConfig(); err != nil {
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t.Fatalf("unable initialize config file, %s", err)
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}
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}
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if testCase.cred != nil {
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serverConfig.SetCredential(*testCase.cred)
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}
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_, err := newJWT()
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if testCase.expectedErr != nil {
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if err == nil {
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t.Fatalf("%+v: expected: %s, got: <nil>", testCase, testCase.expectedErr)
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}
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if testCase.expectedErr.Error() != err.Error() {
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t.Fatalf("%+v: expected: %s, got: %s", testCase, testCase.expectedErr, err)
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}
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} else if err != nil {
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t.Fatalf("%+v: expected: <nil>, got: %s", testCase, err)
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}
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}
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}
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// Tests JWT.GenerateToken()
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func TestGenerateToken(t *testing.T) {
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savedServerConfig := serverConfig
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defer func() {
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serverConfig = savedServerConfig
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}()
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serverConfig = nil
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// Setup.
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testPath, err := ioutil.TempDir("", "minio-")
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if err != nil {
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t.Fatalf("Unable to create a temporary directory, %s", err)
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}
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defer removeAll(testPath)
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setGlobalConfigPath(testPath)
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if err = initConfig(); err != nil {
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t.Fatalf("unable initialize config file, %s", err)
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}
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jwt, err := newJWT()
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if err != nil {
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t.Fatalf("unable get new JWT, %s", err)
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}
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// Define test cases.
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testCases := []struct {
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accessKey string
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expectedErr error
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}{
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// Access key is too small.
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{"user", fmt.Errorf("Invalid access key")},
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// Access key is too long.
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{"user12345678901234567", fmt.Errorf("Invalid access key")},
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// Access key contains unsupported characters.
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{"!@#$%^&*()", fmt.Errorf("Invalid access key")},
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// Valid access key.
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{"myuser", nil},
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// Valid access key with leading/trailing spaces.
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{" myuser ", nil},
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}
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// Run tests.
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for _, testCase := range testCases {
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_, err := jwt.GenerateToken(testCase.accessKey)
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if testCase.expectedErr != nil {
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if err == nil {
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t.Fatalf("%+v: expected: %s, got: <nil>", testCase, testCase.expectedErr)
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}
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if testCase.expectedErr.Error() != err.Error() {
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t.Fatalf("%+v: expected: %s, got: %s", testCase, testCase.expectedErr, err)
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}
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} else if err != nil {
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t.Fatalf("%+v: expected: <nil>, got: %s", testCase, err)
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}
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}
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}
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// Tests JWT.Authenticate()
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func TestAuthenticate(t *testing.T) {
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savedServerConfig := serverConfig
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defer func() {
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serverConfig = savedServerConfig
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}()
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serverConfig = nil
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// Setup.
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testPath, err := ioutil.TempDir("", "minio-")
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if err != nil {
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t.Fatalf("Unable to create a temporary directory, %s", err)
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}
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defer removeAll(testPath)
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setGlobalConfigPath(testPath)
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if err = initConfig(); err != nil {
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t.Fatalf("unable initialize config file, %s", err)
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}
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jwt, err := newJWT()
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if err != nil {
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t.Fatalf("unable get new JWT, %s", err)
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}
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// Define test cases.
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testCases := []struct {
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accessKey string
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secretKey string
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expectedErr error
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}{
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// Access key too small.
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{"user", "pass", fmt.Errorf("Invalid access key")},
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// Access key too long.
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{"user12345678901234567", "pass", fmt.Errorf("Invalid access key")},
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// Access key contains unsuppported characters.
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{"!@#$%^&*()", "pass", fmt.Errorf("Invalid access key")},
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// Secret key too small.
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{"myuser", "pass", fmt.Errorf("Invalid secret key")},
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// Secret key too long.
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{"myuser", "pass1234567890123456789012345678901234567", fmt.Errorf("Invalid secret key")},
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// Authentication error.
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{"myuser", "mypassword", fmt.Errorf("Access key does not match")},
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// Authentication error.
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{serverConfig.GetCredential().AccessKeyID, "mypassword", fmt.Errorf("Authentication failed")},
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// Success.
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{serverConfig.GetCredential().AccessKeyID, serverConfig.GetCredential().SecretAccessKey, nil},
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// Success when access key contains leading/trailing spaces.
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{" " + serverConfig.GetCredential().AccessKeyID + " ", serverConfig.GetCredential().SecretAccessKey, nil},
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}
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// Run tests.
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for _, testCase := range testCases {
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err := jwt.Authenticate(testCase.accessKey, testCase.secretKey)
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if testCase.expectedErr != nil {
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if err == nil {
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t.Fatalf("%+v: expected: %s, got: <nil>", testCase, testCase.expectedErr)
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}
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if testCase.expectedErr.Error() != err.Error() {
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t.Fatalf("%+v: expected: %s, got: %s", testCase, testCase.expectedErr, err)
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}
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} else if err != nil {
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t.Fatalf("%+v: expected: <nil>, got: %s", testCase, err)
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}
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}
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}
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