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add/remove SSU2 introducers to local RouterInfo

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orignal 2022-07-20 16:01:08 -04:00
parent cf0d3b5f61
commit 2197cd8620
5 changed files with 70 additions and 4 deletions
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35
libi2pd/RouterInfo.cpp
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@ -1478,5 +1478,40 @@ namespace data
{
return std::make_shared<Buffer> ();
}
bool LocalRouterInfo::AddSSU2Introducer (const Introducer& introducer, bool v4)
{
for (auto& addr : GetAddresses ())
{
if (addr->IsSSU2 () && ((v4 && addr->IsV4 ()) || (!v4 && addr->IsV6 ())))
{
for (auto& intro: addr->ssu->introducers)
if (intro.iTag == introducer.iTag) return false; // already presented
addr->ssu->introducers.push_back (introducer);
SetReachableTransports (GetReachableTransports () | ((addr->IsV4 () ? eSSU2V4 : eSSU2V6)));
return true;
}
}
return false;
}
bool LocalRouterInfo::RemoveSSU2Introducer (const IdentHash& h, bool v4)
{
for (auto& addr: GetAddresses ())
{
if (addr->IsSSU2 () && ((v4 && addr->IsV4 ()) || (!v4 && addr->IsV6 ())))
{
for (auto it = addr->ssu->introducers.begin (); it != addr->ssu->introducers.end (); ++it)
if (h == it->iKey)
{
addr->ssu->introducers.erase (it);
if (addr->ssu->introducers.empty ())
SetReachableTransports (GetReachableTransports () & ~(addr->IsV4 () ? eSSU2V4 : eSSU2V6));
return true;
}
}
}
return false;
}
}
}