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clean up unconfirmed tags faster

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orignal 2016-07-07 22:39:20 -04:00
parent 66dafca61a
commit 1da5be2871
2 changed files with 27 additions and 18 deletions
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42
Garlic.cpp
View File

@ -38,9 +38,6 @@ namespace garlic
GarlicRoutingSession::~GarlicRoutingSession ()
{
for (auto it: m_UnconfirmedTagsMsgs)
delete it.second;
m_UnconfirmedTagsMsgs.clear ();
}
std::shared_ptr<GarlicRoutingPath> GarlicRoutingSession::GetSharedRoutingPath ()
@ -94,18 +91,27 @@ namespace garlic
void GarlicRoutingSession::TagsConfirmed (uint32_t msgID)
{
auto it = m_UnconfirmedTagsMsgs.find (msgID);
if (it != m_UnconfirmedTagsMsgs.end ())
uint32_t ts = i2p::util::GetSecondsSinceEpoch ();
for (auto it = m_UnconfirmedTagsMsgs.begin (); it != m_UnconfirmedTagsMsgs.end ();)
{
uint32_t ts = i2p::util::GetSecondsSinceEpoch ();
UnconfirmedTags * tags = it->second;
if (ts < tags->tagsCreationTime + OUTGOING_TAGS_EXPIRATION_TIMEOUT)
{
for (int i = 0; i < tags->numTags; i++)
m_SessionTags.push_back (tags->sessionTags[i]);
auto& tags = *it;
if (tags->msgID == msgID)
{
if (ts < tags->tagsCreationTime + OUTGOING_TAGS_EXPIRATION_TIMEOUT)
{
for (int i = 0; i < tags->numTags; i++)
m_SessionTags.push_back (tags->sessionTags[i]);
}
it = m_UnconfirmedTagsMsgs.erase (it);
}
m_UnconfirmedTagsMsgs.erase (it);
delete tags;
else if (ts >= tags->tagsCreationTime + OUTGOING_TAGS_CONFIRMATION_TIMEOUT)
{
if (m_Owner)
m_Owner->RemoveDeliveryStatusSession (tags->msgID);
it = m_UnconfirmedTagsMsgs.erase (it);
}
else
it++;
}
}
@ -122,11 +128,10 @@ namespace garlic
// delete expired unconfirmed tags
for (auto it = m_UnconfirmedTagsMsgs.begin (); it != m_UnconfirmedTagsMsgs.end ();)
{
if (ts >= it->second->tagsCreationTime + OUTGOING_TAGS_CONFIRMATION_TIMEOUT)
if (ts >= (*it)->tagsCreationTime + OUTGOING_TAGS_CONFIRMATION_TIMEOUT)
{
if (m_Owner)
m_Owner->RemoveDeliveryStatusSession (it->first);
delete it->second;
m_Owner->RemoveDeliveryStatusSession ((*it)->msgID);
it = m_UnconfirmedTagsMsgs.erase (it);
}
else
@ -258,7 +263,10 @@ namespace garlic
size += cloveSize;
(*numCloves)++;
if (newTags) // new tags created
m_UnconfirmedTagsMsgs[msgID] = newTags;
{
newTags->msgID = msgID;
m_UnconfirmedTagsMsgs.emplace_back (newTags);
}
m_Owner->DeliveryStatusSent (shared_from_this (), msgID);
}
else

3
Garlic.h
View File

@ -83,6 +83,7 @@ namespace garlic
{
UnconfirmedTags (int n): numTags (n), tagsCreationTime (0) { sessionTags = new SessionTag[numTags]; };
~UnconfirmedTags () { delete[] sessionTags; };
uint32_t msgID;
int numTags;
SessionTag * sessionTags;
uint32_t tagsCreationTime;
@ -123,7 +124,7 @@ namespace garlic
i2p::crypto::AESKey m_SessionKey;
std::list<SessionTag> m_SessionTags;
int m_NumTags;
std::map<uint32_t, UnconfirmedTags *> m_UnconfirmedTagsMsgs;
std::list<std::unique_ptr<UnconfirmedTags> > m_UnconfirmedTagsMsgs;
LeaseSetUpdateStatus m_LeaseSetUpdateStatus;
uint32_t m_LeaseSetUpdateMsgID;