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handle PeerTest msg 1

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orignal 2022-06-09 18:04:37 -04:00
parent 0640bec026
commit 2e4d8cdc8b
4 changed files with 78 additions and 10 deletions
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25
libi2pd/SSU2.cpp
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@ -244,6 +244,31 @@ namespace transport
return it->second;
return nullptr;
}
std::shared_ptr<SSU2Session> SSU2Server::GetRandomSession (i2p::data::RouterInfo::CompatibleTransports remoteTransports) const
{
if (m_Sessions.empty ()) return nullptr;
uint16_t ind;
RAND_bytes ((uint8_t *)&ind, sizeof (ind));
ind %= m_Sessions.size ();
auto it = m_Sessions.begin ();
std::advance (it, ind);
while (it != m_Sessions.end ())
{
if (it->second->GetRemoteTransports () & remoteTransports)
return it->second;
it++;
}
// not found, try from begining
it = m_Sessions.begin ();
while (it != m_Sessions.end () && ind)
{
if (it->second->GetRemoteTransports () & remoteTransports)
return it->second;
it++; ind--;
}
return nullptr;
}
void SSU2Server::AddRelay (uint32_t tag, std::shared_ptr<SSU2Session> relay)
{