github.com/hellobchain/third_party@v0.0.0-20230331131523-deb0478a2e52/hyperledger/fabric/core/common/ccprovider/cdspackage.go (about)

     1  /*
     2  Copyright IBM Corp. 2017 All Rights Reserved.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8  		 http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  /*
    17  Notice: This file has been modified for Hyperledger Fabric SDK Go usage.
    18  Please review third_party pinning scripts and patches for more details.
    19  */
    20  
    21  package ccprovider
    22  
    23  import (
    24  	"github.com/golang/protobuf/proto"
    25  )
    26  
    27  //----- CDSData ------
    28  
    29  //CDSData is data stored in the LSCC on instantiation of a CC
    30  //for CDSPackage.  This needs to be serialized for ChaincodeData
    31  //hence the protobuf format
    32  type CDSData struct {
    33  	//CodeHash hash of CodePackage from ChaincodeDeploymentSpec
    34  	CodeHash []byte `protobuf:"bytes,1,opt,name=codehash,proto3"`
    35  
    36  	//MetaDataHash hash of Name and Version from ChaincodeDeploymentSpec
    37  	MetaDataHash []byte `protobuf:"bytes,2,opt,name=metadatahash,proto3"`
    38  }
    39  
    40  //----implement functions needed from proto.Message for proto's mar/unmarshal functions
    41  
    42  //Reset resets
    43  func (data *CDSData) Reset() { *data = CDSData{} }
    44  
    45  //String converts to string
    46  func (data *CDSData) String() string { return proto.CompactTextString(data) }
    47  
    48  //ProtoMessage just exists to make proto happy
    49  func (*CDSData) ProtoMessage() {}