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			437 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			437 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // Minio Cloud Storage, (C) 2015, 2016, 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 crypto
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| 
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| import (
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| 	"net/http"
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| 	"sort"
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| 	"testing"
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| )
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| 
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| var kmsIsRequestedTests = []struct {
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| 	Header   http.Header
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| 	Expected bool
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| }{
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| 	{Header: http.Header{}, Expected: false},                                                                                     // 0
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"aws:kms"}}, Expected: true},                                   // 1
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption-Aws-Kms-Key-Id": []string{"0839-9047947-844842874-481"}}, Expected: true}, // 2
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption-Context": []string{"7PpPLAK26ONlVUGOWlusfg=="}}, Expected: true},          // 3
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption":                []string{""},
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| 			"X-Amz-Server-Side-Encryption-Aws-Kms-Key-Id": []string{""},
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| 			"X-Amz-Server-Side-Encryption-Context":        []string{""},
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| 		},
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| 		Expected: true,
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| 	}, // 4
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption":                []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Aws-Kms-Key-Id": []string{""},
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| 		},
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| 		Expected: true,
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| 	}, // 5
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"AES256"}}, Expected: false}, // 6
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| }
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| 
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| func TestKMSIsRequested(t *testing.T) {
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| 	for i, test := range kmsIsRequestedTests {
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| 		if got := S3KMS.IsRequested(test.Header); got != test.Expected {
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| 			t.Errorf("Test %d: Wanted %v but got %v", i, test.Expected, got)
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| 		}
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| 	}
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| }
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| 
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| var s3IsRequestedTests = []struct {
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| 	Header   http.Header
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| 	Expected bool
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| }{
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"AES256"}}, Expected: true},         // 0
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"AES-256"}}, Expected: true},        // 1
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{""}}, Expected: true},               // 2
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryptio": []string{"AES256"}}, Expected: false},         // 3
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{SSEAlgorithmKMS}}, Expected: false}, // 4
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| }
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| 
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| func TestS3IsRequested(t *testing.T) {
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| 	for i, test := range s3IsRequestedTests {
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| 		if got := S3.IsRequested(test.Header); got != test.Expected {
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| 			t.Errorf("Test %d: Wanted %v but got %v", i, test.Expected, got)
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| 		}
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| 	}
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| }
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| 
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| var s3ParseTests = []struct {
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| 	Header      http.Header
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| 	ExpectedErr error
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| }{
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"AES256"}}, ExpectedErr: nil},                         // 0
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{"AES-256"}}, ExpectedErr: ErrInvalidEncryptionMethod}, // 1
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption": []string{""}}, ExpectedErr: ErrInvalidEncryptionMethod},        // 2
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryptio": []string{"AES256"}}, ExpectedErr: ErrInvalidEncryptionMethod},   // 3
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| }
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| 
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| func TestS3Parse(t *testing.T) {
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| 	for i, test := range s3ParseTests {
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| 		if err := S3.ParseHTTP(test.Header); err != test.ExpectedErr {
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| 			t.Errorf("Test %d: Wanted '%v' but got '%v'", i, test.ExpectedErr, err)
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| 		}
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| 	}
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| }
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| 
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| var ssecIsRequestedTests = []struct {
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| 	Header   http.Header
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| 	Expected bool
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| }{
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| 	{Header: http.Header{}, Expected: false},                                                                                                     // 0
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"}}, Expected: true},                                 // 1
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption-Customer-Key": []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="}}, Expected: true}, // 2
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| 	{Header: http.Header{"X-Amz-Server-Side-Encryption-Customer-Key-Md5": []string{"7PpPLAK26ONlVUGOWlusfg=="}}, Expected: true},                 // 3
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{""},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{""},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{""},
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| 		},
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| 		Expected: true,
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| 	}, // 4
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		Expected: true,
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| 	}, // 5
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		Expected: false,
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| 	}, // 6
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| }
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| 
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| func TestSSECIsRequested(t *testing.T) {
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| 	for i, test := range ssecIsRequestedTests {
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| 		if got := SSEC.IsRequested(test.Header); got != test.Expected {
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| 			t.Errorf("Test %d: Wanted %v but got %v", i, test.Expected, got)
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| 		}
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| 	}
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| }
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| 
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| var ssecCopyIsRequestedTests = []struct {
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| 	Header   http.Header
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| 	Expected bool
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| }{
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| 	{Header: http.Header{}, Expected: false},                                                                                                                 // 0
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| 	{Header: http.Header{"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"}}, Expected: true},                                 // 1
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| 	{Header: http.Header{"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key": []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="}}, Expected: true}, // 2
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| 	{Header: http.Header{"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5": []string{"7PpPLAK26ONlVUGOWlusfg=="}}, Expected: true},                 // 3
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{""},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{""},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{""},
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| 		},
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| 		Expected: true,
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| 	}, // 4
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		Expected: true,
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| 	}, // 5
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		Expected: false,
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| 	}, // 6
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| }
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| 
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| func TestSSECopyIsRequested(t *testing.T) {
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| 	for i, test := range ssecCopyIsRequestedTests {
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| 		if got := SSECopy.IsRequested(test.Header); got != test.Expected {
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| 			t.Errorf("Test %d: Wanted %v but got %v", i, test.Expected, got)
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| 		}
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| 	}
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| }
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| 
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| var ssecParseTests = []struct {
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| 	Header      http.Header
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| 	ExpectedErr error
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| }{
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		ExpectedErr: nil, // 0
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES-256"}, // invalid algorithm
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		ExpectedErr: ErrInvalidCustomerAlgorithm, // 1
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{""}, // no client key
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		ExpectedErr: ErrMissingCustomerKey, // 2
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRr.ZXltdXN0cHJvdmlkZWQ="}, // invalid key
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		ExpectedErr: ErrInvalidCustomerKey, // 3
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{""}, // no key MD5
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| 		},
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| 		ExpectedErr: ErrMissingCustomerKeyMD5, // 4
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"DzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="}, // wrong client key
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		ExpectedErr: ErrCustomerKeyMD5Mismatch, // 5
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Server-Side-Encryption-Customer-Key-Md5":   []string{".7PpPLAK26ONlVUGOWlusfg=="}, // wrong key MD5
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| 		},
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| 		ExpectedErr: ErrCustomerKeyMD5Mismatch, // 6
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| 	},
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| }
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| 
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| func TestSSECParse(t *testing.T) {
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| 	var zeroKey [32]byte
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| 	for i, test := range ssecParseTests {
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| 		key, err := SSEC.ParseHTTP(test.Header)
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| 		if err != test.ExpectedErr {
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| 			t.Errorf("Test %d: want error '%v' but got '%v'", i, test.ExpectedErr, err)
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| 		}
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| 
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| 		if err != nil && key != zeroKey {
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| 			t.Errorf("Test %d: parsing failed and client key is not zero key", i)
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| 		}
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| 		if err == nil && key == zeroKey {
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| 			t.Errorf("Test %d: parsed client key is zero key", i)
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| 		}
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| 	}
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| }
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| 
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| var ssecCopyParseTests = []struct {
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| 	Header      http.Header
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| 	ExpectedErr error
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| }{
 | |
| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
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| 		},
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| 		ExpectedErr: nil, // 0
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES-256"}, // invalid algorithm
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
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| 		ExpectedErr: ErrInvalidCustomerAlgorithm, // 1
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{""}, // no client key
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
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| 		ExpectedErr: ErrMissingCustomerKey, // 2
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| 	},
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| 	{
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| 		Header: http.Header{
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
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| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRr.ZXltdXN0cHJvdmlkZWQ="}, // invalid key
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
 | |
| 		ExpectedErr: ErrInvalidCustomerKey, // 3
 | |
| 	},
 | |
| 	{
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| 		Header: http.Header{
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{""}, // no key MD5
 | |
| 		},
 | |
| 		ExpectedErr: ErrMissingCustomerKeyMD5, // 4
 | |
| 	},
 | |
| 	{
 | |
| 		Header: http.Header{
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"DzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="}, // wrong client key
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
 | |
| 		ExpectedErr: ErrCustomerKeyMD5Mismatch, // 5
 | |
| 	},
 | |
| 	{
 | |
| 		Header: http.Header{
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Algorithm": []string{"AES256"},
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key":       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
 | |
| 			"X-Amz-Copy-Source-Server-Side-Encryption-Customer-Key-Md5":   []string{".7PpPLAK26ONlVUGOWlusfg=="}, // wrong key MD5
 | |
| 		},
 | |
| 		ExpectedErr: ErrCustomerKeyMD5Mismatch, // 6
 | |
| 	},
 | |
| }
 | |
| 
 | |
| func TestSSECopyParse(t *testing.T) {
 | |
| 	var zeroKey [32]byte
 | |
| 	for i, test := range ssecCopyParseTests {
 | |
| 		key, err := SSECopy.ParseHTTP(test.Header)
 | |
| 		if err != test.ExpectedErr {
 | |
| 			t.Errorf("Test %d: want error '%v' but got '%v'", i, test.ExpectedErr, err)
 | |
| 		}
 | |
| 
 | |
| 		if err != nil && key != zeroKey {
 | |
| 			t.Errorf("Test %d: parsing failed and client key is not zero key", i)
 | |
| 		}
 | |
| 		if err == nil && key == zeroKey {
 | |
| 			t.Errorf("Test %d: parsed client key is zero key", i)
 | |
| 		}
 | |
| 		if _, ok := test.Header[SSECKey]; ok {
 | |
| 			t.Errorf("Test %d: client key is not removed from HTTP headers after parsing", i)
 | |
| 		}
 | |
| 	}
 | |
| }
 | |
| 
 | |
| var removeSensitiveHeadersTests = []struct {
 | |
| 	Header, ExpectedHeader http.Header
 | |
| }{
 | |
| 	{
 | |
| 		Header: http.Header{
 | |
| 			SSECKey:    []string{""},
 | |
| 			SSECopyKey: []string{""},
 | |
| 		},
 | |
| 		ExpectedHeader: http.Header{},
 | |
| 	},
 | |
| 	{ // Standard SSE-C request headers
 | |
| 		Header: http.Header{
 | |
| 			SSECAlgorithm: []string{SSEAlgorithmAES256},
 | |
| 			SSECKey:       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
 | |
| 			SSECKeyMD5:    []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
 | |
| 		ExpectedHeader: http.Header{
 | |
| 			SSECAlgorithm: []string{SSEAlgorithmAES256},
 | |
| 			SSECKeyMD5:    []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
 | |
| 	},
 | |
| 	{ // Standard SSE-C + SSE-C-copy request headers
 | |
| 		Header: http.Header{
 | |
| 			SSECAlgorithm: []string{SSEAlgorithmAES256},
 | |
| 			SSECKey:       []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
 | |
| 			SSECKeyMD5:    []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 			SSECopyKey:    []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
 | |
| 			SSECopyKeyMD5: []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
 | |
| 		ExpectedHeader: http.Header{
 | |
| 			SSECAlgorithm: []string{SSEAlgorithmAES256},
 | |
| 			SSECKeyMD5:    []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 			SSECopyKeyMD5: []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 		},
 | |
| 	},
 | |
| 	{ // Standard SSE-C + metadata request headers
 | |
| 		Header: http.Header{
 | |
| 			SSECAlgorithm:       []string{SSEAlgorithmAES256},
 | |
| 			SSECKey:             []string{"MzJieXRlc2xvbmdzZWNyZXRrZXltdXN0cHJvdmlkZWQ="},
 | |
| 			SSECKeyMD5:          []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 			"X-Amz-Meta-Test-1": []string{"Test-1"},
 | |
| 		},
 | |
| 		ExpectedHeader: http.Header{
 | |
| 			SSECAlgorithm:       []string{SSEAlgorithmAES256},
 | |
| 			SSECKeyMD5:          []string{"7PpPLAK26ONlVUGOWlusfg=="},
 | |
| 			"X-Amz-Meta-Test-1": []string{"Test-1"},
 | |
| 		},
 | |
| 	},
 | |
| }
 | |
| 
 | |
| func TestRemoveSensitiveHeaders(t *testing.T) {
 | |
| 	isEqual := func(x, y http.Header) bool {
 | |
| 		if len(x) != len(y) {
 | |
| 			return false
 | |
| 		}
 | |
| 		for k, v := range x {
 | |
| 			u, ok := y[k]
 | |
| 			if !ok || len(v) != len(u) {
 | |
| 				return false
 | |
| 			}
 | |
| 			sort.Strings(v)
 | |
| 			sort.Strings(u)
 | |
| 			for j := range v {
 | |
| 				if v[j] != u[j] {
 | |
| 					return false
 | |
| 				}
 | |
| 			}
 | |
| 		}
 | |
| 		return true
 | |
| 	}
 | |
| 	areKeysEqual := func(h http.Header, metadata map[string]string) bool {
 | |
| 		if len(h) != len(metadata) {
 | |
| 			return false
 | |
| 		}
 | |
| 		for k := range h {
 | |
| 			if _, ok := metadata[k]; !ok {
 | |
| 				return false
 | |
| 			}
 | |
| 		}
 | |
| 		return true
 | |
| 	}
 | |
| 
 | |
| 	for i, test := range removeSensitiveHeadersTests {
 | |
| 		metadata := make(map[string]string, len(test.Header))
 | |
| 		for k := range test.Header {
 | |
| 			metadata[k] = "" // set metadata key - we don't care about the value
 | |
| 		}
 | |
| 
 | |
| 		RemoveSensitiveHeaders(test.Header)
 | |
| 		if !isEqual(test.ExpectedHeader, test.Header) {
 | |
| 			t.Errorf("Test %d: filtered headers do not match expected headers - got: %v , want: %v", i, test.Header, test.ExpectedHeader)
 | |
| 		}
 | |
| 		RemoveSensitiveEntries(metadata)
 | |
| 		if !areKeysEqual(test.ExpectedHeader, metadata) {
 | |
| 			t.Errorf("Test %d: filtered headers do not match expected headers - got: %v , want: %v", i, test.Header, test.ExpectedHeader)
 | |
| 		}
 | |
| 	}
 | |
| }
 |