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@ -171,6 +171,45 @@ namespace i2p
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return m;
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}
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I2NPMessage * CreateLeaseSetDatabaseLookupMsg (const i2p::data::IdentHash& dest,
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const std::set<i2p::data::IdentHash>& excludedFloodfills,
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const i2p::tunnel::InboundTunnel * replyTunnel, const uint8_t * replyKey, const uint8_t * replyTag)
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{
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I2NPMessage * m = NewI2NPMessage ();
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uint8_t * buf = m->GetPayload ();
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memcpy (buf, dest, 32); // key
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buf += 32;
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memcpy (buf, replyTunnel->GetNextIdentHash (), 32); // reply tunnel GW
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buf += 32;
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*buf = 7; // flags (01 - tunnel, 10 - encrypted, 0100 - LS lookup
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htobe32buf (buf + 1, replyTunnel->GetNextTunnelID ()); // reply tunnel ID
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buf += 5;
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// excluded
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int cnt = excludedFloodfills.size ();
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htobe16buf (buf, cnt);
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buf += 2;
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if (cnt > 0)
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{
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for (auto& it: excludedFloodfills)
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{
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memcpy (buf, it, 32);
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buf += 32;
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}
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}
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// encryption
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memcpy (buf, replyKey, 32);
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buf[32] = 1; // 1 tag
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memcpy (buf + 33, replyTag, 32);
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buf += 65;
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m->len += (buf - m->GetPayload ());
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FillI2NPMessageHeader (m, eI2NPDatabaseLookup);
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return m;
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}
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I2NPMessage * CreateDatabaseSearchReply (const i2p::data::IdentHash& ident,
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const i2p::data::RouterInfo * floodfill)
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{
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