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Differential D14750 Diff 42980 src/test/fuzz/net.cpp

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src/test/fuzz/net.cpp

Show All 38 Linesvoid test_one_input(const std::vector<uint8_t> &buffer) {
const std::optional<CAddress> address_bind = const std::optional<CAddress> address_bind =
ConsumeDeserializable<CAddress>(fuzzed_data_provider); ConsumeDeserializable<CAddress>(fuzzed_data_provider);
if (!address_bind) { if (!address_bind) {
return; return;
} }
CNode node{ CNode node{
fuzzed_data_provider.ConsumeIntegral<NodeId>(), fuzzed_data_provider.ConsumeIntegral<NodeId>(),
static_cast<ServiceFlags>(
fuzzed_data_provider.ConsumeIntegral<uint64_t>()),
INVALID_SOCKET, INVALID_SOCKET,
*address, *address,
fuzzed_data_provider.ConsumeIntegral<uint64_t>(), fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
fuzzed_data_provider.ConsumeIntegral<uint64_t>(), fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
fuzzed_data_provider.ConsumeIntegral<uint64_t>(), fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
*address_bind, *address_bind,
fuzzed_data_provider.ConsumeRandomLengthString(32), fuzzed_data_provider.ConsumeRandomLengthString(32),
fuzzed_data_provider.PickValueInArray( fuzzed_data_provider.PickValueInArray(
▲ Show 20 Lines • Show All 41 Lines • ▼ Show 20 Lines while (fuzzed_data_provider.ConsumeBool()) {
break; break;
} }
} }
} }
(void)node.GetAddrLocal(); (void)node.GetAddrLocal();
(void)node.GetId(); (void)node.GetId();
(void)node.GetLocalNonce(); (void)node.GetLocalNonce();
(void)node.GetLocalServices();
const int ref_count = node.GetRefCount(); const int ref_count = node.GetRefCount();
assert(ref_count >= 0); assert(ref_count >= 0);
(void)node.GetCommonVersion(); (void)node.GetCommonVersion();
const NetPermissionFlags net_permission_flags = const NetPermissionFlags net_permission_flags =
fuzzed_data_provider.ConsumeBool() fuzzed_data_provider.ConsumeBool()
? fuzzed_data_provider.PickValueInArray<NetPermissionFlags>( ? fuzzed_data_provider.PickValueInArray<NetPermissionFlags>(
{NetPermissionFlags::None, NetPermissionFlags::BloomFilter, {NetPermissionFlags::None, NetPermissionFlags::BloomFilter,
NetPermissionFlags::Relay, NetPermissionFlags::ForceRelay, NetPermissionFlags::Relay, NetPermissionFlags::ForceRelay,
NetPermissionFlags::NoBan, NetPermissionFlags::Mempool, NetPermissionFlags::NoBan, NetPermissionFlags::Mempool,
NetPermissionFlags::Implicit, NetPermissionFlags::All}) NetPermissionFlags::Implicit, NetPermissionFlags::All})
: static_cast<NetPermissionFlags>( : static_cast<NetPermissionFlags>(
fuzzed_data_provider.ConsumeIntegral<uint32_t>()); fuzzed_data_provider.ConsumeIntegral<uint32_t>());
(void)node.HasPermission(net_permission_flags); (void)node.HasPermission(net_permission_flags);
(void)node.ConnectedThroughNetwork(); (void)node.ConnectedThroughNetwork();
} }