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send peer tests with random delays

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orignal 2023-11-09 21:56:32 -05:00
parent 0021501d75
commit 083034fa35
2 changed files with 43 additions and 3 deletions
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44
libi2pd/Transports.cpp
View File

@ -645,14 +645,33 @@ namespace transport
LogPrint (eLogInfo, "Transports: Started peer test IPv4");
std::set<i2p::data::IdentHash> excluded;
excluded.insert (i2p::context.GetIdentHash ()); // don't pick own router
int testDelay = 0;
for (int i = 0; i < 5; i++)
{
auto router = i2p::data::netdb.GetRandomSSU2PeerTestRouter (true, excluded); // v4
if (router)
{
if (!i2p::context.GetTesting ())
{
i2p::context.SetTesting (true);
m_SSU2Server->StartPeerTest (router, true);
// send first peer test immediately
m_SSU2Server->StartPeerTest (router, true);
}
else
{
testDelay += PEER_TEST_DELAY_INTERVAL + rand() % PEER_TEST_DELAY_INTERVAL_VARIANCE;
if (m_Service)
{
auto delayTimer = std::make_shared<boost::asio::deadline_timer>(*m_Service);
delayTimer->expires_from_now (boost::posix_time::milliseconds (testDelay));
delayTimer->async_wait (
[this, router, delayTimer](const boost::system::error_code& ecode)
{
if (ecode != boost::asio::error::operation_aborted)
m_SSU2Server->StartPeerTest (router, true);
});
}
}
excluded.insert (router->GetIdentHash ());
}
}
@ -664,14 +683,33 @@ namespace transport
LogPrint (eLogInfo, "Transports: Started peer test IPv6");
std::set<i2p::data::IdentHash> excluded;
excluded.insert (i2p::context.GetIdentHash ()); // don't pick own router
int testDelay = 0;
for (int i = 0; i < 5; i++)
{
auto router = i2p::data::netdb.GetRandomSSU2PeerTestRouter (false, excluded); // v6
if (router)
{
if (!i2p::context.GetTestingV6 ())
i2p::context.SetTestingV6 (true);
m_SSU2Server->StartPeerTest (router, false);
{
i2p::context.SetTestingV6 (true);
// send first peer test immediately
m_SSU2Server->StartPeerTest (router, false);
}
else
{
testDelay += PEER_TEST_DELAY_INTERVAL + rand() % PEER_TEST_DELAY_INTERVAL_VARIANCE;
if (m_Service)
{
auto delayTimer = std::make_shared<boost::asio::deadline_timer>(*m_Service);
delayTimer->expires_from_now (boost::posix_time::milliseconds (testDelay));
delayTimer->async_wait (
[this, router, delayTimer](const boost::system::error_code& ecode)
{
if (ecode != boost::asio::error::operation_aborted)
m_SSU2Server->StartPeerTest (router, false);
});
}
}
excluded.insert (router->GetIdentHash ());
}
}

2
libi2pd/Transports.h
View File

@ -105,6 +105,8 @@ namespace transport
const uint64_t SESSION_CREATION_TIMEOUT = 15; // in seconds
const int PEER_TEST_INTERVAL = 71; // in minutes
const int PEER_TEST_DELAY_INTERVAL = 20; // in milliseconds
const int PEER_TEST_DELAY_INTERVAL_VARIANCE = 30; // in milliseconds
const int MAX_NUM_DELAYED_MESSAGES = 150;
const int CHECK_PROFILE_NUM_DELAYED_MESSAGES = 15; // check profile after
class Transports