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https://github.com/ceph/ceph-csi.git
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9317e2afb4
GetKMS() is the public API that initilizes the KMS providers on demand. Each provider identifies itself with a KMS-Type, and adds its own initialization function to a switch/case construct. This is not well maintainable. The new GetKMS() can be used the same way, but uses the new kmsManager interface to create and configure the KMS provider instances. All existing KMS providers are converted to use the new kmsManager plugins API. Signed-off-by: Niels de Vos <ndevos@redhat.com>
105 lines
3.0 KiB
Go
105 lines
3.0 KiB
Go
/*
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Copyright 2020 The Ceph-CSI 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 util
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import (
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"errors"
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestDetectAuthMountPath(t *testing.T) {
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authMountPath, err := detectAuthMountPath(vaultDefaultAuthPath)
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if err != nil {
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t.Errorf("detectAuthMountPath() failed: %s", err)
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}
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if authMountPath != "kubernetes" {
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t.Errorf("authMountPath should be set to 'kubernetes', but is: %s", authMountPath)
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}
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authMountPath, err = detectAuthMountPath("kubernetes")
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if err != nil {
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t.Errorf("detectAuthMountPath() failed: %s", err)
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}
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if authMountPath != "kubernetes" {
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t.Errorf("authMountPath should be set to 'kubernetes', but is: %s", authMountPath)
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}
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}
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func TestCreateTempFile(t *testing.T) {
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data := []byte("Hello World!")
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tmpfile, err := createTempFile("my-file", data)
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if err != nil {
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t.Errorf("createTempFile() failed: %s", err)
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}
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if tmpfile == "" {
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t.Errorf("createTempFile() returned an empty filename")
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}
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err = os.Remove(tmpfile)
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if err != nil {
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t.Errorf("failed to remove tmpfile (%s): %s", tmpfile, err)
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}
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}
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func TestSetConfigString(t *testing.T) {
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const defaultValue = "default-value"
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options := make(map[string]interface{})
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// noSuchOption: no default value, option unavailable
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noSuchOption := ""
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err := setConfigString(&noSuchOption, options, "nonexistent")
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switch {
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case err == nil:
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t.Error("did not get an error when one was expected")
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case !errors.Is(err, errConfigOptionMissing):
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t.Errorf("expected errConfigOptionMissing, but got %T: %s", err, err)
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case noSuchOption != "":
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t.Error("value should not have been modified")
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}
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// noOptionDefault: default value, option unavailable
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noOptionDefault := defaultValue
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err = setConfigString(&noOptionDefault, options, "nonexistent")
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switch {
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case err == nil:
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t.Error("did not get an error when one was expected")
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case !errors.Is(err, errConfigOptionMissing):
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t.Errorf("expected errConfigOptionMissing, but got %T: %s", err, err)
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case noOptionDefault != defaultValue:
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t.Error("value should not have been modified")
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}
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// optionDefaultOverload: default value, option available
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optionDefaultOverload := defaultValue
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options["set-me"] = "non-default"
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err = setConfigString(&optionDefaultOverload, options, "set-me")
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switch {
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case err != nil:
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t.Errorf("unexpected error returned: %s", err)
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case optionDefaultOverload != "non-default":
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t.Error("optionDefaultOverload should have been updated")
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}
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}
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func TestVaultKMSRegistered(t *testing.T) {
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_, ok := kmsManager.providers[kmsTypeVault]
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assert.True(t, ok)
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}
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