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Send QSIGSESANN messages when sending first message for a session

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This commit is contained in:
Alexander Block 2019-02-26 08:48:41 +01:00
parent 8ce8cb9ca8
commit 6ac49da246
1 changed files with 46 additions and 0 deletions
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46
src/llmq/quorums_signing_shares.cpp
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@ -961,12 +961,48 @@ bool CSigSharesManager::SendMessages()
std::unordered_map<NodeId, std::unordered_map<uint256, CSigSharesInv, StaticSaltedHasher>> sigSharesToRequest;
std::unordered_map<NodeId, std::unordered_map<uint256, CBatchedSigShares, StaticSaltedHasher>> sigSharesToSend;
std::unordered_map<NodeId, std::unordered_map<uint256, CSigSharesInv, StaticSaltedHasher>> sigSharesToAnnounce;
std::unordered_map<NodeId, std::vector<CSigSesAnn>> sigSessionAnnouncements;
auto addSigSesAnnIfNeeded = [&](NodeId nodeId, const uint256& signHash) {
auto& nodeState = nodeStates[nodeId];
auto session = nodeState.GetSessionBySignHash(signHash);
assert(session);
if (session->sendSessionId == (uint32_t)-1) {
session->sendSessionId = nodeState.nextSendSessionId++;
CSigSesAnn sigSesAnn;
sigSesAnn.sessionId = session->sendSessionId;
sigSesAnn.llmqType = (uint8_t)session->llmqType;
sigSesAnn.quorumHash = session->quorumHash;
sigSesAnn.id = session->id;
sigSesAnn.msgHash = session->msgHash;
sigSessionAnnouncements[nodeId].emplace_back(sigSesAnn);
}
return session->sendSessionId;
};
{
LOCK(cs);
CollectSigSharesToRequest(sigSharesToRequest);
CollectSigSharesToSend(sigSharesToSend);
CollectSigSharesToAnnounce(sigSharesToAnnounce);
for (auto& p : sigSharesToRequest) {
for (auto& p2 : p.second) {
p2.second.sessionId = addSigSesAnnIfNeeded(p.first, p2.first);
}
}
for (auto& p : sigSharesToSend) {
for (auto& p2 : p.second) {
p2.second.sessionId = addSigSesAnnIfNeeded(p.first, p2.first);
}
}
for (auto& p : sigSharesToAnnounce) {
for (auto& p2 : p.second) {
p2.second.sessionId = addSigSesAnnIfNeeded(p.first, p2.first);
}
}
}
bool didSend = false;
@ -974,6 +1010,16 @@ bool CSigSharesManager::SendMessages()
g_connman->ForEachNode([&](CNode* pnode) {
CNetMsgMaker msgMaker(pnode->GetSendVersion());
auto it1 = sigSessionAnnouncements.find(pnode->id);
if (it1 != sigSessionAnnouncements.end()) {
for (auto& sigSesAnn : it1->second) {
LogPrint("llmq", "CSigSharesManager::SendMessages -- QSIGSESANN signHash=%s, sessionId=%d, node=%d\n",
CLLMQUtils::BuildSignHash(sigSesAnn).ToString(), sigSesAnn.sessionId, pnode->id);
g_connman->PushMessage(pnode, msgMaker.Make(NetMsgType::QSIGSESANN, sigSesAnn), false);
didSend = true;
}
}
auto it = sigSharesToRequest.find(pnode->id);
if (it != sigSharesToRequest.end()) {
for (auto& p : it->second) {