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41 lines
1.4 KiB
Go
41 lines
1.4 KiB
Go
// Copyright (c) 2015-2021 MinIO, Inc.
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//
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// This file is part of MinIO Object Storage stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package crypto
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import (
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"github.com/minio/minio/internal/config"
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"github.com/minio/pkg/v2/env"
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)
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const (
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// EnvKMSAutoEncryption is the environment variable used to en/disable
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// SSE-S3 auto-encryption. SSE-S3 auto-encryption, if enabled,
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// requires a valid KMS configuration and turns any non-SSE-C
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// request into an SSE-S3 request.
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// If present EnvAutoEncryption must be either "on" or "off".
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EnvKMSAutoEncryption = "MINIO_KMS_AUTO_ENCRYPTION"
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)
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// LookupAutoEncryption returns true if and only if
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// the MINIO_KMS_AUTO_ENCRYPTION env. variable is
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// set to "on".
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func LookupAutoEncryption() bool {
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auto, _ := config.ParseBool(env.Get(EnvKMSAutoEncryption, config.EnableOff))
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return auto
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}
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