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@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2013-2023, The PurpleI2P Project
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* Copyright (c) 2013-2024, The PurpleI2P Project
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*
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* This file is part of Purple i2pd project and licensed under BSD3
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*
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@ -502,38 +502,43 @@ namespace client
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if (it != m_LeaseSetRequests.end ())
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{
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auto request = it->second;
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bool found = false;
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if (request->excluded.size () < MAX_NUM_FLOODFILLS_PER_REQUEST)
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for (int i = 0; i < num; i++)
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{
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for (int i = 0; i < num; i++)
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i2p::data::IdentHash peerHash (buf + 33 + i*32);
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if (!request->excluded.count (peerHash) && !i2p::data::netdb.FindRouter (peerHash))
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{
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i2p::data::IdentHash peerHash (buf + 33 + i*32);
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if (!request->excluded.count (peerHash) && !i2p::data::netdb.FindRouter (peerHash))
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{
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LogPrint (eLogInfo, "Destination: Found new floodfill, request it");
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i2p::data::netdb.RequestDestination (peerHash, nullptr, false); // through exploratory
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}
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}
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auto floodfill = i2p::data::netdb.GetClosestFloodfill (key, request->excluded);
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if (floodfill)
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{
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LogPrint (eLogInfo, "Destination: Requesting ", key.ToBase64 (), " at ", floodfill->GetIdentHash ().ToBase64 ());
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if (SendLeaseSetRequest (key, floodfill, request))
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found = true;
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LogPrint (eLogInfo, "Destination: Found new floodfill, request it");
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i2p::data::netdb.RequestDestination (peerHash, nullptr, false); // through exploratory
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}
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}
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if (!found)
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{
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LogPrint (eLogInfo, "Destination: ", key.ToBase64 (), " was not found on ", MAX_NUM_FLOODFILLS_PER_REQUEST, " floodfills");
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request->Complete (nullptr);
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m_LeaseSetRequests.erase (key);
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}
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SendNextLeaseSetRequest (key, request);
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}
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else
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LogPrint (eLogWarning, "Destination: Request for ", key.ToBase64 (), " not found");
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}
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void LeaseSetDestination::SendNextLeaseSetRequest (const i2p::data::IdentHash& key,
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std::shared_ptr<LeaseSetRequest> request)
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{
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bool found = false;
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if (request->excluded.size () < MAX_NUM_FLOODFILLS_PER_REQUEST)
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{
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auto floodfill = i2p::data::netdb.GetClosestFloodfill (key, request->excluded);
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if (floodfill)
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{
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LogPrint (eLogInfo, "Destination: Requesting ", key.ToBase64 (), " at ", floodfill->GetIdentHash ().ToBase64 ());
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if (SendLeaseSetRequest (key, floodfill, request))
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found = true;
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}
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}
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if (!found)
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{
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LogPrint (eLogInfo, "Destination: ", key.ToBase64 (), " was not found on ", MAX_NUM_FLOODFILLS_PER_REQUEST, " floodfills");
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request->Complete (nullptr);
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m_LeaseSetRequests.erase (key);
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}
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}
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void LeaseSetDestination::HandleDeliveryStatusMessage (uint32_t msgID)
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{
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if (msgID == m_PublishReplyToken)
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@ -822,14 +827,22 @@ namespace client
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AddECIESx25519Key (replyKey, replyTag);
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else
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AddSessionKey (replyKey, replyTag);
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auto msg = WrapMessageForRouter (nextFloodfill, CreateLeaseSetDatabaseLookupMsg (dest,
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request->excluded, request->replyTunnel, replyKey, replyTag, isECIES));
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auto msg = CreateLeaseSetDatabaseLookupMsg (dest, request->excluded, request->replyTunnel, replyKey, replyTag, isECIES);
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auto s = shared_from_this ();
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msg->onDrop = [s, dest, request]()
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{
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s->GetService ().post([s, dest, request]()
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{
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s->SendNextLeaseSetRequest (dest, request);
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});
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};
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auto encryptedMsg = WrapMessageForRouter (nextFloodfill, msg);
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request->outboundTunnel->SendTunnelDataMsgs (
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{
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i2p::tunnel::TunnelMessageBlock
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{
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i2p::tunnel::eDeliveryTypeRouter,
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nextFloodfill->GetIdentHash (), 0, msg
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nextFloodfill->GetIdentHash (), 0, encryptedMsg
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}
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});
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request->requestTimeoutTimer.expires_from_now (boost::posix_time::seconds(LEASESET_REQUEST_TIMEOUT));
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