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fuzz: use ConnmanTestMsg in connman

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Using `ConnmanTestMsg` we can add nodes and be
more effective fuzzing functions like `DisconnectNode`,
`FindNode`, `GetNodeStats` and other ones.
This commit is contained in:
brunoerg 2023-07-17 10:50:48 -03:00
parent c123e1d215
commit ecfe507e07
1 changed files with 9 additions and 1 deletions
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10
src/test/fuzz/connman.cpp
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@ -32,7 +32,7 @@ FUZZ_TARGET(connman, .init = initialize_connman)
{
FuzzedDataProvider fuzzed_data_provider{buffer.data(), buffer.size()};
SetMockTime(ConsumeTime(fuzzed_data_provider));
CConnman connman{fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
ConnmanTestMsg connman{fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
*g_setup->m_node.addrman,
*g_setup->m_node.netgroupman,
@ -41,6 +41,12 @@ FUZZ_TARGET(connman, .init = initialize_connman)
CNode random_node = ConsumeNode(fuzzed_data_provider);
CSubNet random_subnet;
std::string random_string;
LIMITED_WHILE(fuzzed_data_provider.ConsumeBool(), 100) {
CNode& p2p_node{*ConsumeNodeAsUniquePtr(fuzzed_data_provider).release()};
connman.AddTestNode(p2p_node);
}
LIMITED_WHILE(fuzzed_data_provider.ConsumeBool(), 10000) {
CallOneOf(
fuzzed_data_provider,
@ -128,4 +134,6 @@ FUZZ_TARGET(connman, .init = initialize_connman)
(void)connman.GetTotalBytesSent();
(void)connman.GetTryNewOutboundPeer();
(void)connman.GetUseAddrmanOutgoing();
connman.ClearTestNodes();
}