/**
* Copyright 2018 VMware
* Copyright 2018 Ted Yin
*
* 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.
*/
#include <cassert>
#include <stack>
#include "hotstuff/util.h"
#include "hotstuff/consensus.h"
#define LOG_INFO HOTSTUFF_LOG_INFO
#define LOG_DEBUG HOTSTUFF_LOG_DEBUG
#define LOG_WARN HOTSTUFF_LOG_WARN
#define LOG_PROTO HOTSTUFF_LOG_PROTO
namespace hotstuff {
/* The core logic of HotStuff, is fairly simple :). */
/*** begin HotStuff protocol logic ***/
HotStuffCore::HotStuffCore(ReplicaID id,
privkey_bt &&priv_key):
b0(new Block(true, 1)),
bqc(b0),
bexec(b0),
vheight(0),
priv_key(std::move(priv_key)),
tails{bqc},