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Merge pull request #7271

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4e74385a1 fix accessing an network address in a deleted context (moneromooo-monero)
This commit is contained in:
Alexander Blair
2021-01-03 18:24:50 -08:00
parent 71f7d4e71e 4e74385a1a
commit dbaf95ac77
2 changed files with 15 additions and 9 deletions
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9
src/cryptonote_protocol/cryptonote_protocol_handler.inl
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@@ -2835,12 +2835,15 @@ skip:
epee::string_tools::to_string_hex(context.m_pruning_seed) <<
"), score " << score << ", flush_all_spans " << flush_all_spans);
if (score > 0)
m_p2p->add_host_fail(context.m_remote_address, score);
m_block_queue.flush_spans(context.m_connection_id, flush_all_spans);
// copy since dropping the connection will invalidate the context, and thus the address
const auto remote_address = context.m_remote_address;
m_p2p->drop_connection(context);
if (score > 0)
m_p2p->add_host_fail(remote_address, score);
}
//------------------------------------------------------------------------------------------------------------------------
template<class t_core>