1a65e42d33
* rename EncryptionCtx back to EncryptionAccess Change-Id: I5e58915a59979ad6f2e83d36e191b2bbf3ba2ba2 * missed some stuff Change-Id: Ib65fb186d7f854c0406e5fd7d11498e8941da59e * oops protolock Change-Id: I85a5ab4bafb9dd6a804d3dcd17a70811702f07e4 * retrigger Change-Id: I2d0e3f02b4dbae0299b090e9617662b4437980b0
52 lines
1.2 KiB
Go
52 lines
1.2 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package setup
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import (
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"context"
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"io/ioutil"
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"strings"
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"github.com/zeebo/errs"
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"gopkg.in/spacemonkeygo/monkit.v2"
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libuplink "storj.io/storj/lib/uplink"
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"storj.io/storj/pkg/storj"
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"storj.io/storj/uplink"
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)
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var (
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mon = monkit.Package()
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// Error is the class of errors returned by this package
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Error = errs.Class("uplink setup")
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)
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// LoadEncryptionAccess loads an EncryptionAccess from the values specified in the encryption config.
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func LoadEncryptionAccess(ctx context.Context, cfg uplink.EncryptionConfig) (_ *libuplink.EncryptionAccess, err error) {
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defer mon.Task()(&ctx)(&err)
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if cfg.EncAccessFilepath != "" {
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data, err := ioutil.ReadFile(cfg.EncAccessFilepath)
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if err != nil {
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return nil, errs.Wrap(err)
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}
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return libuplink.ParseEncryptionAccess(strings.TrimSpace(string(data)))
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}
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data := []byte(cfg.EncryptionKey)
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if cfg.KeyFilepath != "" {
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data, err = ioutil.ReadFile(cfg.KeyFilepath)
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if err != nil {
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return nil, errs.Wrap(err)
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}
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}
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key, err := storj.NewKey(data)
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if err != nil {
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return nil, errs.Wrap(err)
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}
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return libuplink.NewEncryptionAccessWithDefaultKey(*key), nil
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}
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