lokinet/llarp/dht/localserviceaddresslookup.cpp

46 lines
1.3 KiB
C++

#include <dht/localserviceaddresslookup.hpp>
#include <dht/context.hpp>
#include <dht/messages/gotintro.hpp>
#include <router/router.hpp>
#include <util/logger.hpp>
namespace llarp
{
namespace dht
{
LocalServiceAddressLookup::LocalServiceAddressLookup(
const PathID_t &pathid, uint64_t txid, const service::Address &addr,
AbstractContext *ctx, __attribute__((unused)) const Key_t &askpeer)
: ServiceAddressLookup(TXOwner{ctx->OurKey(), txid}, addr, ctx, 5,
nullptr)
, localPath(pathid)
{
}
void
LocalServiceAddressLookup::SendReply()
{
auto path = parent->GetRouter()->pathContext().GetByUpstream(
parent->OurKey().as_array(), localPath);
if(!path)
{
llarp::LogWarn(
"did not send reply for relayed dht request, no such local path "
"for pathid=",
localPath);
return;
}
routing::DHTMessage msg;
msg.M.emplace_back(new GotIntroMessage(valuesFound, whoasked.txid));
if(!path->SendRoutingMessage(&msg, parent->GetRouter()))
{
llarp::LogWarn(
"failed to send routing message when informing result of dht "
"request, pathid=",
localPath);
}
}
} // namespace dht
} // namespace llarp