mirror of
https://github.com/woodpecker-ci/woodpecker.git
synced 2024-05-05 07:48:43 +00:00
6516a28cdd
closes #101 Added secrets encryption in database - Google TINK or simple AES as encryption mechanisms - Keys rotation support on TINK - Existing SecretService is wrapped by encryption layer - Encryption can be enabled and disabled at any time Co-authored-by: Kuzmin Ilya <ilia.kuzmin@indrive.com> Co-authored-by: 6543 <6543@obermui.de>
74 lines
2.1 KiB
Go
74 lines
2.1 KiB
Go
// Copyright 2023 Woodpecker Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package encryption
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
|
|
"github.com/woodpecker-ci/woodpecker/server/model"
|
|
"github.com/woodpecker-ci/woodpecker/server/store/types"
|
|
)
|
|
|
|
func (b builder) getService(keyType string) (model.EncryptionService, error) {
|
|
if keyType == keyTypeNone {
|
|
return nil, errors.New(errMessageNoKeysProvided)
|
|
}
|
|
|
|
builder, err := b.serviceBuilder(keyType)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
svc, err := builder.WithClients(b.clients).Build()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return svc, nil
|
|
}
|
|
|
|
func (b builder) isEnabled() (bool, error) {
|
|
_, err := b.store.ServerConfigGet(ciphertextSampleConfigKey)
|
|
if err != nil && !errors.Is(err, types.RecordNotExist) {
|
|
return false, fmt.Errorf(errTemplateFailedLoadingServerConfig, err)
|
|
}
|
|
return err == nil, nil
|
|
}
|
|
|
|
func (b builder) detectKeyType() (string, error) {
|
|
rawKeyPresent := b.ctx.IsSet(rawKeyConfigFlag)
|
|
tinkKeysetPresent := b.ctx.IsSet(tinkKeysetFilepathConfigFlag)
|
|
if rawKeyPresent && tinkKeysetPresent {
|
|
return "", errors.New(errMessageCantUseBothServices)
|
|
} else if rawKeyPresent {
|
|
return keyTypeRaw, nil
|
|
} else if tinkKeysetPresent {
|
|
return keyTypeTink, nil
|
|
}
|
|
return keyTypeNone, nil
|
|
}
|
|
|
|
func (b builder) serviceBuilder(keyType string) (model.EncryptionServiceBuilder, error) {
|
|
if keyType == keyTypeTink {
|
|
return newTink(b.ctx, b.store), nil
|
|
} else if keyType == keyTypeRaw {
|
|
return newAES(b.ctx, b.store), nil
|
|
} else if keyType == keyTypeNone {
|
|
return &noEncryptionBuilder{}, nil
|
|
} else {
|
|
return nil, fmt.Errorf(errMessageTemplateUnsupportedKeyType, keyType)
|
|
}
|
|
}
|