highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2025-11-11 06:28:31 +01:00
Code Issues Packages Projects Releases Wiki Activity

fuzz: p2p: Detect peer deadlocks

Browse Source
This commit is contained in:
MarcoFalke
2023-12-06 12:03:56 +01:00
parent 6d5790956f
commit fae1e7e012
2 changed files with 13 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/test/fuzz/process_messages.cpp
View File

@@ -78,13 +78,17 @@ FUZZ_TARGET(process_messages, .init = initialize_process_messages)
connman.FlushSendBuffer(random_node);
(void)connman.ReceiveMsgFrom(random_node, std::move(net_msg));
random_node.fPauseSend = false;
try {
connman.ProcessMessagesOnce(random_node);
} catch (const std::ios_base::failure&) {
bool more_work{true};
while (more_work) { // Ensure that every message is eventually processed in some way or another
random_node.fPauseSend = false;
try {
more_work = connman.ProcessMessagesOnce(random_node);
} catch (const std::ios_base::failure&) {
}
g_setup->m_node.peerman->SendMessages(&random_node);
}
g_setup->m_node.peerman->SendMessages(&random_node);
}
SyncWithValidationInterfaceQueue();
g_setup->m_node.connman->StopNodes();