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https://github.com/oxen-io/lokinet.git
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657214992b
Lots of code was using 32-byte nonces for xchacha20 symmetric encryption, but this just means 8 extra bytes per packet wasted as chacha is only using the first 24 bytes of that nonce anyway. Changing this resulted in a lot of dead/dying code breaking, so this commit also removes a lot of that (and comments a couple places with TODO instead) Also nounce -> nonce where it came up.
30 lines
803 B
C++
30 lines
803 B
C++
#include "abstracthophandler.hpp"
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#include <llarp/router/router.hpp>
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namespace llarp::path
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{
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std::string
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make_onion_payload(
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const SymmNonce& nonce, const PathID_t& path_id, const std::string_view& inner_payload)
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{
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return make_onion_payload(
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nonce,
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path_id,
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ustring_view{
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reinterpret_cast<const unsigned char*>(inner_payload.data()), inner_payload.size()});
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}
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std::string
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make_onion_payload(
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const SymmNonce& nonce, const PathID_t& path_id, const ustring_view& inner_payload)
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{
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oxenc::bt_dict_producer next_dict;
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next_dict.append("NONCE", nonce.ToView());
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next_dict.append("PATHID", path_id.ToView());
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next_dict.append("PAYLOAD", inner_payload);
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return std::move(next_dict).str();
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}
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} // namespace llarp::path
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