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authorDeterminant <[email protected]>2018-09-10 16:06:27 -0400
committerDeterminant <[email protected]>2018-09-10 16:06:27 -0400
commit6261c95184b86c43755071b351e6928f89e2343c (patch)
tree7a33a5d8ad3b252f629d52c5183eab90efb3438a /src/hotstuff.cpp
parent05f2c56b909a2cd05a200ad663001696e4a23261 (diff)
finish simple multithreaded verifier
Diffstat (limited to 'src/hotstuff.cpp')
-rw-r--r--src/hotstuff.cpp28
1 files changed, 21 insertions, 7 deletions
diff --git a/src/hotstuff.cpp b/src/hotstuff.cpp
index e235bd8..98c2237 100644
--- a/src/hotstuff.cpp
+++ b/src/hotstuff.cpp
@@ -243,6 +243,7 @@ promise_t HotStuffBase::async_deliver_blk(const uint256_t &blk_hash,
/* the parents should be delivered */
for (const auto &phash: blk->get_parent_hashes())
pms.push_back(async_deliver_blk(phash, replica_id));
+ pms.push_back(blk->verify(get_config(), vpool));
promise::all(pms).then([this, blk]() {
on_deliver_blk(blk);
});
@@ -267,12 +268,20 @@ void HotStuffBase::propose_handler(MsgPropose &&msg, Conn &conn) {
void HotStuffBase::vote_handler(MsgVote &&msg, Conn &conn) {
const NetAddr &peer = conn.get_peer();
msg.postponed_parse(this);
- auto &vote = msg.vote;
+ //auto &vote = msg.vote;
+ RcObj<Vote> v(new Vote(std::move(msg.vote)));
promise::all(std::vector<promise_t>{
- async_deliver_blk(vote.bqc_hash, peer),
- async_deliver_blk(vote.blk_hash, peer)
- }).then([this, vote = std::move(vote)]() {
- on_receive_vote(vote);
+ async_deliver_blk(v->bqc_hash, peer),
+ async_deliver_blk(v->blk_hash, peer)
+ }).then([this, v=std::move(v)]() {
+ //bool result = vote->verify();
+ auto pm = v->verify(vpool);
+ pm.then([this, v=std::move(v)](bool result) {
+ if (!result)
+ LOG_WARN("invalid vote from %d", v->voter);
+ else
+ on_receive_vote(*v);
+ });
});
}
@@ -383,11 +392,13 @@ HotStuffBase::HotStuffBase(uint32_t blk_size,
privkey_bt &&priv_key,
NetAddr listen_addr,
pacemaker_bt pmaker,
- EventContext eb):
+ EventContext eb,
+ size_t nworker):
HotStuffCore(rid, std::move(priv_key)),
listen_addr(listen_addr),
blk_size(blk_size),
eb(eb),
+ vpool(eb, nworker),
pn(eb),
pmaker(std::move(pmaker)),
@@ -420,7 +431,10 @@ void HotStuffBase::do_vote(ReplicaID last_proposer, const Vote &vote) {
pmaker->beat_resp(last_proposer)
.then([this, vote](ReplicaID proposer) {
if (proposer == get_id())
- on_receive_vote(vote);
+ {
+ throw HotStuffError("unreachable line");
+ //on_receive_vote(vote);
+ }
else
pn.send_msg(MsgVote(vote), get_config().get_addr(proposer));
});