mirror of
https://github.com/minio/minio.git
synced 2025-11-04 10:11:09 +01:00
d547873b17
For encrypted objects, download errors need to be displayed in web response format instead of xml format. Fixes #6327
569 lines
21 KiB
Go
569 lines
21 KiB
Go
/*
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* Minio Cloud Storage, (C) 2017, 2018 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 cmd
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import (
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"bytes"
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"encoding/base64"
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"net/http"
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"testing"
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"github.com/minio/minio/cmd/crypto"
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)
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var hasServerSideEncryptionHeaderTests = []struct {
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headers map[string]string
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sseRequest bool
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}{
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{headers: map[string]string{crypto.SSECAlgorithm: "AES256", crypto.SSECKey: "key", crypto.SSECKeyMD5: "md5"}, sseRequest: true}, // 0
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{headers: map[string]string{crypto.SSECAlgorithm: "AES256"}, sseRequest: true}, // 1
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{headers: map[string]string{crypto.SSECKey: "key"}, sseRequest: true}, // 2
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{headers: map[string]string{crypto.SSECKeyMD5: "md5"}, sseRequest: true}, // 3
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{headers: map[string]string{}, sseRequest: false}, // 4
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{headers: map[string]string{crypto.SSECopyAlgorithm + " ": "AES256", " " + crypto.SSECopyKey: "key", crypto.SSECopyKeyMD5 + " ": "md5"}, sseRequest: false}, // 5
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{headers: map[string]string{crypto.SSECopyAlgorithm: "", crypto.SSECopyKey: "", crypto.SSECopyKeyMD5: ""}, sseRequest: false}, // 6
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{headers: map[string]string{crypto.SSEHeader: ""}, sseRequest: true}, // 6
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}
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func TestHasServerSideEncryptionHeader(t *testing.T) {
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for i, test := range hasServerSideEncryptionHeaderTests {
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headers := http.Header{}
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for k, v := range test.headers {
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headers.Set(k, v)
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}
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if hasServerSideEncryptionHeader(headers) != test.sseRequest {
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t.Errorf("Test %d: Expected hasServerSideEncryptionHeader to return %v", i, test.sseRequest)
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}
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}
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}
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var hasSSECopyCustomerHeaderTests = []struct {
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headers map[string]string
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sseRequest bool
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}{
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{headers: map[string]string{crypto.SSECopyAlgorithm: "AES256", crypto.SSECopyKey: "key", crypto.SSECopyKeyMD5: "md5"}, sseRequest: true}, // 0
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{headers: map[string]string{crypto.SSECopyAlgorithm: "AES256"}, sseRequest: true}, // 1
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{headers: map[string]string{crypto.SSECopyKey: "key"}, sseRequest: true}, // 2
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{headers: map[string]string{crypto.SSECopyKeyMD5: "md5"}, sseRequest: true}, // 3
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{headers: map[string]string{}, sseRequest: false}, // 4
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{headers: map[string]string{crypto.SSECopyAlgorithm + " ": "AES256", " " + crypto.SSECopyKey: "key", crypto.SSECopyKeyMD5 + " ": "md5"}, sseRequest: false}, // 5
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{headers: map[string]string{crypto.SSECopyAlgorithm: "", crypto.SSECopyKey: "", crypto.SSECopyKeyMD5: ""}, sseRequest: true}, // 6
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{headers: map[string]string{crypto.SSEHeader: ""}, sseRequest: false}, // 7
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}
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func TestIsSSECopyCustomerRequest(t *testing.T) {
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for i, test := range hasSSECopyCustomerHeaderTests {
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headers := http.Header{}
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for k, v := range test.headers {
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headers.Set(k, v)
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}
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if crypto.SSECopy.IsRequested(headers) != test.sseRequest {
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t.Errorf("Test %d: Expected crypto.SSECopy.IsRequested to return %v", i, test.sseRequest)
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}
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}
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}
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var hasSSECustomerHeaderTests = []struct {
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headers map[string]string
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sseRequest bool
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}{
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{headers: map[string]string{crypto.SSECAlgorithm: "AES256", crypto.SSECKey: "key", crypto.SSECKeyMD5: "md5"}, sseRequest: true}, // 0
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{headers: map[string]string{crypto.SSECAlgorithm: "AES256"}, sseRequest: true}, // 1
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{headers: map[string]string{crypto.SSECKey: "key"}, sseRequest: true}, // 2
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{headers: map[string]string{crypto.SSECKeyMD5: "md5"}, sseRequest: true}, // 3
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{headers: map[string]string{}, sseRequest: false}, // 4
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{headers: map[string]string{crypto.SSECAlgorithm + " ": "AES256", " " + crypto.SSECKey: "key", crypto.SSECKeyMD5 + " ": "md5"}, sseRequest: false}, // 5
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{headers: map[string]string{crypto.SSECAlgorithm: "", crypto.SSECKey: "", crypto.SSECKeyMD5: ""}, sseRequest: false}, // 6
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{headers: map[string]string{crypto.SSEHeader: ""}, sseRequest: false}, // 7
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}
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func TesthasSSECustomerHeader(t *testing.T) {
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for i, test := range hasSSECustomerHeaderTests {
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headers := http.Header{}
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for k, v := range test.headers {
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headers.Set(k, v)
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}
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if crypto.SSEC.IsRequested(headers) != test.sseRequest {
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t.Errorf("Test %d: Expected hasSSECustomerHeader to return %v", i, test.sseRequest)
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}
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}
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}
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var parseSSECustomerRequestTests = []struct {
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headers map[string]string
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useTLS bool
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err error
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}{
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=", // 0
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crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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useTLS: true, err: nil,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=", // 1
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crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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useTLS: false, err: errInsecureSSERequest,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES 256",
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crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=", // 2
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crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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useTLS: true, err: crypto.ErrInvalidCustomerAlgorithm,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "NjE0SL87s+ZhYtaTrg5eI5cjhCQLGPVMKenPG2bCJFw=", // 3
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crypto.SSECKeyMD5: "H+jq/LwEOEO90YtiTuNFVw==",
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},
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useTLS: true, err: crypto.ErrCustomerKeyMD5Mismatch,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: " jE0SL87s+ZhYtaTrg5eI5cjhCQLGPVMKenPG2bCJFw=", // 4
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crypto.SSECKeyMD5: "H+jq/LwEOEO90YtiTuNFVw==",
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},
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useTLS: true, err: crypto.ErrInvalidCustomerKey,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "NjE0SL87s+ZhYtaTrg5eI5cjhCQLGPVMKenPG2bCJFw=", // 5
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crypto.SSECKeyMD5: " +jq/LwEOEO90YtiTuNFVw==",
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},
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useTLS: true, err: crypto.ErrCustomerKeyMD5Mismatch,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "vFQ9ScFOF6Tu/BfzMS+rVMvlZGJHi5HmGJenJfrfKI45", // 6
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crypto.SSECKeyMD5: "9KPgDdZNTHimuYCwnJTp5g==",
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},
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useTLS: true, err: crypto.ErrInvalidCustomerKey,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "", // 7
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crypto.SSECKeyMD5: "9KPgDdZNTHimuYCwnJTp5g==",
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},
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useTLS: true, err: crypto.ErrMissingCustomerKey,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "vFQ9ScFOF6Tu/BfzMS+rVMvlZGJHi5HmGJenJfrfKI45", // 8
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crypto.SSECKeyMD5: "",
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},
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useTLS: true, err: crypto.ErrMissingCustomerKeyMD5,
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},
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{
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headers: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "vFQ9ScFOF6Tu/BfzMS+rVMvlZGJHi5HmGJenJfrfKI45", // 8
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crypto.SSECKeyMD5: "",
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crypto.SSEHeader: "",
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},
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useTLS: true, err: crypto.ErrIncompatibleEncryptionMethod,
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},
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}
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func TestParseSSECustomerRequest(t *testing.T) {
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defer func(flag bool) { globalIsSSL = flag }(globalIsSSL)
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for i, test := range parseSSECustomerRequestTests {
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headers := http.Header{}
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for k, v := range test.headers {
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headers.Set(k, v)
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}
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request := &http.Request{}
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request.Header = headers
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globalIsSSL = test.useTLS
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_, err := ParseSSECustomerRequest(request)
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if err != test.err {
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t.Errorf("Test %d: Parse returned: %v want: %v", i, err, test.err)
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}
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key := request.Header.Get(crypto.SSECKey)
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if (err == nil || err == crypto.ErrCustomerKeyMD5Mismatch) && key != "" {
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t.Errorf("Test %d: Client key survived parsing - found key: %v", i, key)
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}
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}
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}
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var parseSSECopyCustomerRequestTests = []struct {
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headers map[string]string
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metadata map[string]string
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useTLS bool
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err error
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}{
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=", // 0
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crypto.SSECopyKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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metadata: map[string]string{},
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useTLS: true, err: nil,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=", // 0
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crypto.SSECopyKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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metadata: map[string]string{"X-Minio-Internal-Server-Side-Encryption-S3-Sealed-Key": base64.StdEncoding.EncodeToString(make([]byte, 64))},
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useTLS: true, err: crypto.ErrIncompatibleEncryptionMethod,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=", // 1
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crypto.SSECopyKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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metadata: map[string]string{},
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useTLS: false, err: errInsecureSSERequest,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES 256",
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crypto.SSECopyKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=", // 2
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crypto.SSECopyKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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metadata: map[string]string{},
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useTLS: true, err: crypto.ErrInvalidCustomerAlgorithm,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "NjE0SL87s+ZhYtaTrg5eI5cjhCQLGPVMKenPG2bCJFw=", // 3
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crypto.SSECopyKeyMD5: "H+jq/LwEOEO90YtiTuNFVw==",
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},
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metadata: map[string]string{},
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useTLS: true, err: crypto.ErrCustomerKeyMD5Mismatch,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: " jE0SL87s+ZhYtaTrg5eI5cjhCQLGPVMKenPG2bCJFw=", // 4
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crypto.SSECopyKeyMD5: "H+jq/LwEOEO90YtiTuNFVw==",
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},
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metadata: map[string]string{},
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useTLS: true, err: crypto.ErrInvalidCustomerKey,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "NjE0SL87s+ZhYtaTrg5eI5cjhCQLGPVMKenPG2bCJFw=", // 5
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crypto.SSECopyKeyMD5: " +jq/LwEOEO90YtiTuNFVw==",
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},
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metadata: map[string]string{},
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useTLS: true, err: crypto.ErrCustomerKeyMD5Mismatch,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "vFQ9ScFOF6Tu/BfzMS+rVMvlZGJHi5HmGJenJfrfKI45", // 6
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crypto.SSECopyKeyMD5: "9KPgDdZNTHimuYCwnJTp5g==",
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},
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metadata: map[string]string{},
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useTLS: true, err: crypto.ErrInvalidCustomerKey,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "", // 7
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crypto.SSECopyKeyMD5: "9KPgDdZNTHimuYCwnJTp5g==",
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},
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metadata: map[string]string{},
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useTLS: true, err: crypto.ErrMissingCustomerKey,
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},
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{
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headers: map[string]string{
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crypto.SSECopyAlgorithm: "AES256",
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crypto.SSECopyKey: "vFQ9ScFOF6Tu/BfzMS+rVMvlZGJHi5HmGJenJfrfKI45", // 8
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crypto.SSECopyKeyMD5: "",
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},
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metadata: map[string]string{},
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useTLS: true, err: crypto.ErrMissingCustomerKeyMD5,
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},
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}
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func TestParseSSECopyCustomerRequest(t *testing.T) {
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defer func(flag bool) { globalIsSSL = flag }(globalIsSSL)
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for i, test := range parseSSECopyCustomerRequestTests {
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headers := http.Header{}
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for k, v := range test.headers {
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headers.Set(k, v)
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}
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request := &http.Request{}
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request.Header = headers
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globalIsSSL = test.useTLS
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_, err := ParseSSECopyCustomerRequest(request, test.metadata)
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if err != test.err {
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t.Errorf("Test %d: Parse returned: %v want: %v", i, err, test.err)
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}
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key := request.Header.Get(crypto.SSECopyKey)
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if (err == nil || err == crypto.ErrCustomerKeyMD5Mismatch) && key != "" {
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t.Errorf("Test %d: Client key survived parsing - found key: %v", i, key)
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}
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}
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}
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var encryptRequestTests = []struct {
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header map[string]string
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metadata map[string]string
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}{
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{
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header: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
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crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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metadata: map[string]string{},
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},
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{
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header: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
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crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
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},
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metadata: map[string]string{
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crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
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},
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},
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}
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func TestEncryptRequest(t *testing.T) {
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defer func(flag bool) { globalIsSSL = flag }(globalIsSSL)
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globalIsSSL = true
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for i, test := range encryptRequestTests {
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content := bytes.NewReader(make([]byte, 64))
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req := &http.Request{Header: http.Header{}}
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for k, v := range test.header {
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req.Header.Set(k, v)
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}
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_, err := EncryptRequest(content, req, "bucket", "object", test.metadata)
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if err != nil {
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t.Fatalf("Test %d: Failed to encrypt request: %v", i, err)
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}
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if key, ok := test.metadata[crypto.SSECKey]; ok {
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t.Errorf("Test %d: Client provided key survived in metadata - key: %s", i, key)
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}
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if kdf, ok := test.metadata[crypto.SSESealAlgorithm]; !ok {
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t.Errorf("Test %d: ServerSideEncryptionKDF must be part of metadata: %v", i, kdf)
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}
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if iv, ok := test.metadata[crypto.SSEIV]; !ok {
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t.Errorf("Test %d: crypto.SSEIV must be part of metadata: %v", i, iv)
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}
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if mac, ok := test.metadata[crypto.SSECSealedKey]; !ok {
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t.Errorf("Test %d: ServerSideEncryptionKeyMAC must be part of metadata: %v", i, mac)
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}
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}
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}
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var decryptRequestTests = []struct {
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bucket, object string
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header map[string]string
|
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metadata map[string]string
|
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shouldFail bool
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}{
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{
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bucket: "bucket",
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object: "object",
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header: map[string]string{
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crypto.SSECAlgorithm: "AES256",
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crypto.SSECKey: "MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ=",
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crypto.SSECKeyMD5: "7PpPLAK26ONlVUGOWlusfg==",
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},
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metadata: map[string]string{
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crypto.SSESealAlgorithm: SSESealAlgorithmDareSha256,
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crypto.SSEIV: "7nQqotA8xgrPx6QK7Ap3GCfjKitqJSrGP7xzgErSJlw=",
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crypto.SSECSealedKey: "EAAfAAAAAAD7v1hQq3PFRUHsItalxmrJqrOq6FwnbXNarxOOpb8jTWONPPKyM3Gfjkjyj6NCf+aB/VpHCLCTBA==",
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},
|
|
shouldFail: false,
|
|
},
|
|
{
|
|
bucket: "bucket",
|
|
object: "object",
|
|
header: map[string]string{
|
|
crypto.SSECAlgorithm: "AES256",
|
|
crypto.SSECKey: "MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ=",
|
|
crypto.SSECKeyMD5: "7PpPLAK26ONlVUGOWlusfg==",
|
|
},
|
|
metadata: map[string]string{
|
|
crypto.SSESealAlgorithm: SSESealAlgorithmDareV2HmacSha256,
|
|
crypto.SSEIV: "qEqmsONcorqlcZXJxaw32H04eyXyXwUgjHzlhkaIYrU=",
|
|
crypto.SSECSealedKey: "IAAfAIM14ugTGcM/dIrn4iQMrkl1sjKyeBQ8FBEvRebYj8vWvxG+0cJRpC6NXRU1wJN50JaUOATjO7kz0wZ2mA==",
|
|
},
|
|
shouldFail: false,
|
|
},
|
|
{
|
|
bucket: "bucket",
|
|
object: "object",
|
|
header: map[string]string{
|
|
crypto.SSECAlgorithm: "AES256",
|
|
crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
|
|
crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
|
|
},
|
|
metadata: map[string]string{
|
|
crypto.SSESealAlgorithm: "HMAC-SHA3",
|
|
crypto.SSEIV: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
|
|
crypto.SSECSealedKey: "SY5E9AvI2tI7/nUrUAssIGE32Hcs4rR9z/CUuPqu5N4=",
|
|
},
|
|
shouldFail: true,
|
|
},
|
|
{
|
|
bucket: "bucket",
|
|
object: "object",
|
|
header: map[string]string{
|
|
crypto.SSECAlgorithm: "AES256",
|
|
crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
|
|
crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
|
|
},
|
|
metadata: map[string]string{
|
|
crypto.SSESealAlgorithm: SSESealAlgorithmDareSha256,
|
|
crypto.SSEIV: "RrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
|
|
crypto.SSECSealedKey: "SY5E9AvI2tI7/nUrUAssIGE32Hcs4rR9z/CUuPqu5N4=",
|
|
},
|
|
shouldFail: true,
|
|
},
|
|
{
|
|
bucket: "bucket",
|
|
object: "object",
|
|
header: map[string]string{
|
|
crypto.SSECAlgorithm: "AES256",
|
|
crypto.SSECKey: "XAm0dRrJsEsyPb1UuFNezv1bl9hxuYsgUVC/MUctE2k=",
|
|
crypto.SSECKeyMD5: "bY4wkxQejw9mUJfo72k53A==",
|
|
},
|
|
metadata: map[string]string{
|
|
crypto.SSESealAlgorithm: SSESealAlgorithmDareSha256,
|
|
crypto.SSEIV: "XAm0dRrJsEsyPb1UuFNezv1bl9ehxuYsgUVC/MUctE2k=",
|
|
crypto.SSECSealedKey: "SY5E9AvI2tI7/nUrUAssIGE32Hds4rR9z/CUuPqu5N4=",
|
|
},
|
|
shouldFail: true,
|
|
},
|
|
{
|
|
bucket: "bucket",
|
|
object: "object-2",
|
|
header: map[string]string{
|
|
crypto.SSECAlgorithm: "AES256",
|
|
crypto.SSECKey: "MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ=",
|
|
crypto.SSECKeyMD5: "7PpPLAK26ONlVUGOWlusfg==",
|
|
},
|
|
metadata: map[string]string{
|
|
crypto.SSESealAlgorithm: SSESealAlgorithmDareV2HmacSha256,
|
|
crypto.SSEIV: "qEqmsONcorqlcZXJxaw32H04eyXyXwUgjHzlhkaIYrU=",
|
|
crypto.SSECSealedKey: "IAAfAIM14ugTGcM/dIrn4iQMrkl1sjKyeBQ8FBEvRebYj8vWvxG+0cJRpC6NXRU1wJN50JaUOATjO7kz0wZ2mA==",
|
|
},
|
|
shouldFail: true,
|
|
},
|
|
}
|
|
|
|
func TestDecryptRequest(t *testing.T) {
|
|
defer func(flag bool) { globalIsSSL = flag }(globalIsSSL)
|
|
globalIsSSL = true
|
|
for i, test := range decryptRequestTests[1:] {
|
|
client := bytes.NewBuffer(nil)
|
|
req := &http.Request{Header: http.Header{}}
|
|
for k, v := range test.header {
|
|
req.Header.Set(k, v)
|
|
}
|
|
_, err := DecryptRequest(client, req, test.bucket, test.object, test.metadata)
|
|
if err != nil && !test.shouldFail {
|
|
t.Fatalf("Test %d: Failed to encrypt request: %v", i, err)
|
|
}
|
|
if err == nil && test.shouldFail {
|
|
t.Fatalf("Test %d: should fail but passed", i)
|
|
}
|
|
if key, ok := test.metadata[crypto.SSECKey]; ok {
|
|
t.Errorf("Test %d: Client provided key survived in metadata - key: %s", i, key)
|
|
}
|
|
if kdf, ok := test.metadata[crypto.SSESealAlgorithm]; ok && !test.shouldFail {
|
|
t.Errorf("Test %d: ServerSideEncryptionKDF should not be part of metadata: %v", i, kdf)
|
|
}
|
|
if iv, ok := test.metadata[crypto.SSEIV]; ok && !test.shouldFail {
|
|
t.Errorf("Test %d: crypto.SSEIV should not be part of metadata: %v", i, iv)
|
|
}
|
|
if mac, ok := test.metadata[crypto.SSECSealedKey]; ok && !test.shouldFail {
|
|
t.Errorf("Test %d: ServerSideEncryptionKeyMAC should not be part of metadata: %v", i, mac)
|
|
}
|
|
}
|
|
}
|
|
|
|
var decryptObjectInfoTests = []struct {
|
|
info ObjectInfo
|
|
headers http.Header
|
|
expErr error
|
|
}{
|
|
{
|
|
info: ObjectInfo{Size: 100},
|
|
headers: http.Header{},
|
|
expErr: nil,
|
|
},
|
|
{
|
|
info: ObjectInfo{Size: 100, UserDefined: map[string]string{crypto.SSESealAlgorithm: SSESealAlgorithmDareSha256}},
|
|
headers: http.Header{crypto.SSECAlgorithm: []string{crypto.SSEAlgorithmAES256}},
|
|
expErr: nil,
|
|
},
|
|
{
|
|
info: ObjectInfo{Size: 0, UserDefined: map[string]string{crypto.SSESealAlgorithm: SSESealAlgorithmDareSha256}},
|
|
headers: http.Header{crypto.SSECAlgorithm: []string{crypto.SSEAlgorithmAES256}},
|
|
expErr: nil,
|
|
},
|
|
{
|
|
info: ObjectInfo{Size: 100, UserDefined: map[string]string{crypto.SSECSealedKey: "EAAfAAAAAAD7v1hQq3PFRUHsItalxmrJqrOq6FwnbXNarxOOpb8jTWONPPKyM3Gfjkjyj6NCf+aB/VpHCLCTBA=="}},
|
|
headers: http.Header{},
|
|
expErr: errEncryptedObject,
|
|
},
|
|
{
|
|
info: ObjectInfo{Size: 100, UserDefined: map[string]string{}},
|
|
headers: http.Header{crypto.SSECAlgorithm: []string{crypto.SSEAlgorithmAES256}},
|
|
expErr: errInvalidEncryptionParameters,
|
|
},
|
|
{
|
|
info: ObjectInfo{Size: 31, UserDefined: map[string]string{crypto.SSESealAlgorithm: SSESealAlgorithmDareSha256}},
|
|
headers: http.Header{crypto.SSECAlgorithm: []string{crypto.SSEAlgorithmAES256}},
|
|
expErr: errObjectTampered,
|
|
},
|
|
}
|
|
|
|
func TestDecryptObjectInfo(t *testing.T) {
|
|
for i, test := range decryptObjectInfoTests {
|
|
if encrypted, err := DecryptObjectInfo(&test.info, test.headers); err != test.expErr {
|
|
t.Errorf("Test %d: Decryption returned wrong error code: got %d , want %d", i, err, test.expErr)
|
|
} else if enc := crypto.IsEncrypted(test.info.UserDefined); encrypted && enc != encrypted {
|
|
t.Errorf("Test %d: Decryption thinks object is encrypted but it is not", i)
|
|
} else if !encrypted && enc != encrypted {
|
|
t.Errorf("Test %d: Decryption thinks object is not encrypted but it is", i)
|
|
}
|
|
}
|
|
}
|