810a44e951
This commit adds an admin API route and handler for requesting status information about a KMS key. Therefore, the client specifies the KMS key ID (when empty / not set the server takes the currently configured default key-ID) and the server tries to perform a dummy encryption, re-wrap and decryption operation. If all three succeed we know that the server can access the KMS and has permissions to generate, re-wrap and decrypt data keys (policy is set correctly).
60 lines
1.7 KiB
Go
60 lines
1.7 KiB
Go
// +build ignore
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/*
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* MinIO Cloud Storage, (C) 2019 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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*/
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package main
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import (
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"log"
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"github.com/minio/minio/pkg/madmin"
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)
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func main() {
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// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY and my-bucketname are
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// dummy values, please replace them with original values.
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// API requests are secure (HTTPS) if secure=true and insecure (HTTP) otherwise.
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// New returns an MinIO Admin client object.
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madmClnt, err := madmin.New("your-minio.example.com:9000", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
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if err != nil {
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log.Fatalln(err)
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}
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status, err := madmClnt.GetKeyStatus("") // empty string refers to the default master key
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if err != nil {
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log.Fatalln(err)
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}
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log.Printf("Key: %s\n", status.KeyID)
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if status.EncryptionErr == "" {
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log.Println("\t • Encryption ✔")
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} else {
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log.Printf("\t • Encryption failed: %s\n", status.EncryptionErr)
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}
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if status.UpdateErr == "" {
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log.Println("\t • Re-wrap ✔")
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} else {
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log.Printf("\t • Re-wrap failed: %s\n", status.UpdateErr)
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}
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if status.DecryptionErr == "" {
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log.Println("\t • Decryption ✔")
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} else {
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log.Printf("\t • Decryption failed: %s\n", status.DecryptionErr)
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}
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}
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