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This is a fork of Hyperledger Fabric fabric-sdk-java

There is a newer version: 1.1

/*
Copyright IBM Corp. 2016 All Rights Reserved.

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.
*/

syntax = "proto3";

package protos;
option java_package = "org.hyperledger.protos";

import "fabric.proto";
import "google/protobuf/empty.proto";

// Interface exported by the server.
service Openchain {

    // GetBlockchainInfo returns information about the blockchain ledger such as
    // height, current block hash, and previous block hash.
    rpc GetBlockchainInfo(google.protobuf.Empty) returns (BlockchainInfo) {}

    // GetBlockByNumber returns the data contained within a specific block in the
    // blockchain. The genesis block is block zero.
    rpc GetBlockByNumber(BlockNumber) returns (Block) {}

    // GetBlockCount returns the current number of blocks in the blockchain data
    // structure.
    rpc GetBlockCount(google.protobuf.Empty) returns (BlockCount) {}

    // GetPeers returns a list of all peer nodes currently connected to the target
    // peer.
    rpc GetPeers(google.protobuf.Empty) returns (PeersMessage) {}
}

// Specifies the block number to be returned from the blockchain.
message BlockNumber {

    uint64 number = 1;

}

// Specifies the current number of blocks in the blockchain.
message BlockCount {

    uint64 count = 1;

}