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Fix bug in p2p_headers_presync harness

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This commit is contained in:
marcofleon 2024-09-26 12:02:34 +01:00
parent e13da501db
commit a7498cc7e2
1 changed files with 8 additions and 8 deletions
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2
src/test/fuzz/p2p_headers_presync.cpp
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@ -197,6 +197,7 @@ FUZZ_TARGET(p2p_headers_presync, .init = initialize)
auto headers_msg = NetMsg::Make(NetMsgType::BLOCK, TX_WITH_WITNESS(block));
g_testing_setup->SendMessage(fuzzed_data_provider, std::move(headers_msg));
});
}
// This is a conservative overestimate, as base is only moved forward when sending headers. In theory,
// the longest chain generated by this test is 1600 (FUZZ_MAX_HEADERS_RESULTS * 100) headers. In that case,
@ -205,7 +206,6 @@ FUZZ_TARGET(p2p_headers_presync, .init = initialize)
// This test should never create a chain with more work than MinimumChainWork.
assert(total_work < chainman.MinimumChainWork());
}
// The headers/blocks sent in this test should never be stored, as the chains don't have the work required
// to meet the anti-DoS work threshold. So, if at any point the block index grew in size, then there's a bug