monero-project/monero
monero-project/monero
1
0
Fork 0
mirror of https://github.com/monero-project/monero.git synced 2024-12-23 03:59:33 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

protocol: drop (and increase fails) if most blocks hashes are invalid

Browse source
This commit is contained in:
moneromooo-monero 2018-06-02 21:32:42 +01:00
parent 8a7b3ff138
commit f2cb56a2eb
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/cryptonote_protocol/cryptonote_protocol_handler.inl
View file

@ -1630,10 +1630,10 @@ skip:
}
uint64_t n_use_blocks = m_core.prevalidate_block_hashes(arg.start_height, arg.m_block_ids);
if (n_use_blocks == 0)
if (n_use_blocks + HASH_OF_HASHES_STEP <= arg.m_block_ids.size())
{
LOG_ERROR_CCONTEXT("Peer yielded no usable blocks, dropping connection");
drop_connection(context, false, false);
LOG_ERROR_CCONTEXT("Most blocks are invalid, dropping connection");
drop_connection(context, true, false);
return 1;
}