pulsar/internal/crypto/noop_encryptor.go

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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 crypto

import (
	pb "github.com/apache/pulsar-client-go/pulsar/internal/pulsar_proto"
)

type noopEncryptor struct{}

func NewNoopEncryptor() Encryptor {
	return &noopEncryptor{}
}

// Encrypt Noop ecryptor
func (e *noopEncryptor) Encrypt(data []byte, msgMetadata *pb.MessageMetadata) ([]byte, error) {
	return data, nil
}