github.com/gagliardetto/solana-go@v1.11.0/vault/kmsmanager.go (about)

     1  // Copyright 2020 dfuse Platform Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package vault
    16  
    17  type KMSManager interface {
    18  	Encrypt([]byte) ([]byte, error)
    19  	Decrypt([]byte) ([]byte, error)
    20  }
    21  
    22  // Passthrough encryption (no encryption, that is)
    23  
    24  func NewPassthroughKeyManager() *PassthroughKeyManager {
    25  	return &PassthroughKeyManager{}
    26  }
    27  
    28  type PassthroughKeyManager struct{}
    29  
    30  func (k PassthroughKeyManager) Encrypt(in []byte) ([]byte, error) { return in, nil }
    31  func (k PassthroughKeyManager) Decrypt(in []byte) ([]byte, error) { return in, nil }