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exclude expired SSU2 introducers

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orignal 2022-06-23 18:23:25 -04:00
parent 24e325db62
commit 827a88d772
2 changed files with 57 additions and 24 deletions
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19
libi2pd/SSU2.cpp
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@ -499,16 +499,20 @@ namespace transport
}
}
// we have to start a new session to an introducer
auto ts = i2p::util::GetSecondsSinceEpoch ();
std::shared_ptr<i2p::data::RouterInfo> r;
uint32_t relayTag = 0;
for (auto& it: address->ssu->introducers)
{
r = i2p::data::netdb.FindRouter (it.iKey);
if (r && r->IsReachableFrom (i2p::context.GetRouterInfo ()))
{
relayTag = it.iTag;
if (relayTag) break;
}
if (it.iTag && ts < it.iExp)
{
r = i2p::data::netdb.FindRouter (it.iKey);
if (r && r->IsReachableFrom (i2p::context.GetRouterInfo ()))
{
relayTag = it.iTag;
if (relayTag) break;
}
}
}
if (r)
{
@ -548,7 +552,8 @@ namespace transport
{
// introducers not found, try to request them
for (auto& it: address->ssu->introducers)
i2p::data::netdb.RequestDestination (it.iKey);
if (it.iTag && ts < it.iExp)
i2p::data::netdb.RequestDestination (it.iKey);
}
}