805186ab97
This commit introduces a new crypto package providing AWS S3 related cryptographic building blocks to implement SSE-S3 (master key or KMS) and SSE-C. This change only adds some basic functionallity esp. related to SSE-S3 and documents the general approach for SSE-S3 and SSE-C.
57 lines
2.1 KiB
Go
57 lines
2.1 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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package crypto
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import (
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"net/http"
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"testing"
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)
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var isRequestedTests = []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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}
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func TestS3IsRequested(t *testing.T) {
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for i, test := range isRequestedTests {
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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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var parseTests = []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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func TestS3Parse(t *testing.T) {
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for i, test := range parseTests {
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if err := S3.Parse(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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