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update token and conn id after HolePunch

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orignal
2022-06-27 23:03:27 -04:00
parent 72b61a29c2
commit d3bc9eb110
3 changed files with 35 additions and 10 deletions
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24
libi2pd/SSU2.cpp
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@@ -243,6 +243,17 @@ namespace transport
}
}
void SSU2Server::UpdateSessionConnID (uint64_t oldConnID)
{
auto it = m_Sessions.find (oldConnID);
if (it != m_Sessions.end ())
{
auto session = it->second;
m_Sessions.erase (it);
m_Sessions.emplace (session->GetConnID (), session);
}
}
void SSU2Server::AddSessionByRouterHash (std::shared_ptr<SSU2Session> session)
{
if (session)
@@ -369,8 +380,17 @@ namespace transport
m_LastSession->ProcessSessionConfirmed (buf, len);
break;
case eSSU2SessionStateIntroduced:
m_LastSession->SetRemoteEndpoint (senderEndpoint);
m_LastSession->ProcessHolePunch (buf, len);
if (m_LastSession->GetRemoteEndpoint ().address ().is_unspecified ())
m_LastSession->SetRemoteEndpoint (senderEndpoint);
if (m_LastSession->GetRemoteEndpoint () == senderEndpoint)
m_LastSession->ProcessHolePunch (buf, len);
else
{
LogPrint (eLogWarning, "SSU2: HolePunch endpoint ", senderEndpoint,
" doesn't match RelayResponse ", m_LastSession->GetRemoteEndpoint ());
m_LastSession->Terminate ();
m_LastSession = nullptr;
}
break;
case eSSU2SessionStatePeerTest:
m_LastSession->SetRemoteEndpoint (senderEndpoint);