[net] Move asmap into NetGroupManager

This commit is contained in:
John Newbery
2021-08-31 18:40:18 +01:00
parent 17c24d4580
commit 19431560e3
16 changed files with 158 additions and 132 deletions

View File

@@ -23,7 +23,7 @@
using namespace std::literals;
using node::NodeContext;
static const std::vector<bool> EMPTY_ASMAP;
static NetGroupManager EMPTY_NETGROUPMAN{std::vector<bool>()};
static const bool DETERMINISTIC{true};
static int32_t GetCheckRatio(const NodeContext& node_ctx)
@@ -62,7 +62,7 @@ BOOST_FIXTURE_TEST_SUITE(addrman_tests, BasicTestingSetup)
BOOST_AUTO_TEST_CASE(addrman_simple)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CNetAddr source = ResolveIP("252.2.2.2");
@@ -96,7 +96,7 @@ BOOST_AUTO_TEST_CASE(addrman_simple)
BOOST_CHECK(addrman->size() >= 1);
// Test: reset addrman and test AddrMan::Add multiple addresses works as expected
addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
std::vector<CAddress> vAddr;
vAddr.push_back(CAddress(ResolveService("250.1.1.3", 8333), NODE_NONE));
vAddr.push_back(CAddress(ResolveService("250.1.1.4", 8333), NODE_NONE));
@@ -106,7 +106,7 @@ BOOST_AUTO_TEST_CASE(addrman_simple)
BOOST_AUTO_TEST_CASE(addrman_ports)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CNetAddr source = ResolveIP("252.2.2.2");
@@ -135,7 +135,7 @@ BOOST_AUTO_TEST_CASE(addrman_ports)
BOOST_AUTO_TEST_CASE(addrman_select)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CNetAddr source = ResolveIP("252.2.2.2");
@@ -194,7 +194,7 @@ BOOST_AUTO_TEST_CASE(addrman_select)
BOOST_AUTO_TEST_CASE(addrman_new_collisions)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CNetAddr source = ResolveIP("252.2.2.2");
@@ -223,7 +223,7 @@ BOOST_AUTO_TEST_CASE(addrman_new_collisions)
BOOST_AUTO_TEST_CASE(addrman_new_multiplicity)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CAddress addr{CAddress(ResolveService("253.3.3.3", 8333), NODE_NONE)};
int64_t start_time{GetAdjustedTime()};
addr.nTime = start_time;
@@ -255,7 +255,7 @@ BOOST_AUTO_TEST_CASE(addrman_new_multiplicity)
BOOST_AUTO_TEST_CASE(addrman_tried_collisions)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CNetAddr source = ResolveIP("252.2.2.2");
@@ -286,7 +286,7 @@ BOOST_AUTO_TEST_CASE(addrman_tried_collisions)
BOOST_AUTO_TEST_CASE(addrman_getaddr)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
// Test: Sanity check, GetAddr should never return anything if addrman
// is empty.
@@ -606,11 +606,12 @@ BOOST_AUTO_TEST_CASE(caddrinfo_get_new_bucket)
BOOST_AUTO_TEST_CASE(addrman_serialization)
{
std::vector<bool> asmap1 = FromBytes(asmap_raw, sizeof(asmap_raw) * 8);
NetGroupManager netgroupman{asmap1};
const auto ratio = GetCheckRatio(m_node);
auto addrman_asmap1 = std::make_unique<AddrMan>(asmap1, DETERMINISTIC, ratio);
auto addrman_asmap1_dup = std::make_unique<AddrMan>(asmap1, DETERMINISTIC, ratio);
auto addrman_noasmap = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, ratio);
auto addrman_asmap1 = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
auto addrman_asmap1_dup = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
auto addrman_noasmap = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, ratio);
CDataStream stream(SER_NETWORK, PROTOCOL_VERSION);
@@ -639,8 +640,8 @@ BOOST_AUTO_TEST_CASE(addrman_serialization)
BOOST_CHECK(addr_pos1.position != addr_pos3.position);
// deserializing non-asmaped peers.dat to asmaped addrman
addrman_asmap1 = std::make_unique<AddrMan>(asmap1, DETERMINISTIC, ratio);
addrman_noasmap = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, ratio);
addrman_asmap1 = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
addrman_noasmap = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, ratio);
addrman_noasmap->Add({addr}, default_source);
stream << *addrman_noasmap;
stream >> *addrman_asmap1;
@@ -651,8 +652,8 @@ BOOST_AUTO_TEST_CASE(addrman_serialization)
BOOST_CHECK(addr_pos4 == addr_pos2);
// used to map to different buckets, now maps to the same bucket.
addrman_asmap1 = std::make_unique<AddrMan>(asmap1, DETERMINISTIC, ratio);
addrman_noasmap = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, ratio);
addrman_asmap1 = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
addrman_noasmap = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, ratio);
CAddress addr1 = CAddress(ResolveService("250.1.1.1"), NODE_NONE);
CAddress addr2 = CAddress(ResolveService("250.2.1.1"), NODE_NONE);
addrman_noasmap->Add({addr, addr2}, default_source);
@@ -671,7 +672,7 @@ BOOST_AUTO_TEST_CASE(remove_invalid)
{
// Confirm that invalid addresses are ignored in unserialization.
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CDataStream stream(SER_NETWORK, PROTOCOL_VERSION);
const CAddress new1{ResolveService("5.5.5.5"), NODE_NONE};
@@ -703,14 +704,14 @@ BOOST_AUTO_TEST_CASE(remove_invalid)
BOOST_REQUIRE(pos + sizeof(tried2_raw_replacement) <= stream.size());
memcpy(stream.data() + pos, tried2_raw_replacement, sizeof(tried2_raw_replacement));
addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
stream >> *addrman;
BOOST_CHECK_EQUAL(addrman->size(), 2);
}
BOOST_AUTO_TEST_CASE(addrman_selecttriedcollision)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
BOOST_CHECK(addrman->size() == 0);
@@ -743,7 +744,7 @@ BOOST_AUTO_TEST_CASE(addrman_selecttriedcollision)
BOOST_AUTO_TEST_CASE(addrman_noevict)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
// Add 35 addresses.
CNetAddr source = ResolveIP("252.2.2.2");
@@ -795,7 +796,7 @@ BOOST_AUTO_TEST_CASE(addrman_noevict)
BOOST_AUTO_TEST_CASE(addrman_evictionworks)
{
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
BOOST_CHECK(addrman->size() == 0);
@@ -865,7 +866,7 @@ static CDataStream AddrmanToStream(const AddrMan& addrman)
BOOST_AUTO_TEST_CASE(load_addrman)
{
AddrMan addrman{EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node)};
AddrMan addrman{EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node)};
CService addr1, addr2, addr3;
BOOST_CHECK(Lookup("250.7.1.1", addr1, 8333, false));
@@ -884,7 +885,7 @@ BOOST_AUTO_TEST_CASE(load_addrman)
// Test that the de-serialization does not throw an exception.
CDataStream ssPeers1 = AddrmanToStream(addrman);
bool exceptionThrown = false;
AddrMan addrman1{EMPTY_ASMAP, !DETERMINISTIC, GetCheckRatio(m_node)};
AddrMan addrman1{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
BOOST_CHECK(addrman1.size() == 0);
try {
@@ -901,7 +902,7 @@ BOOST_AUTO_TEST_CASE(load_addrman)
// Test that ReadFromStream creates an addrman with the correct number of addrs.
CDataStream ssPeers2 = AddrmanToStream(addrman);
AddrMan addrman2{EMPTY_ASMAP, !DETERMINISTIC, GetCheckRatio(m_node)};
AddrMan addrman2{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
BOOST_CHECK(addrman2.size() == 0);
ReadFromStream(addrman2, ssPeers2);
BOOST_CHECK(addrman2.size() == 3);
@@ -939,7 +940,7 @@ BOOST_AUTO_TEST_CASE(load_addrman_corrupted)
// Test that the de-serialization of corrupted peers.dat throws an exception.
CDataStream ssPeers1 = MakeCorruptPeersDat();
bool exceptionThrown = false;
AddrMan addrman1{EMPTY_ASMAP, !DETERMINISTIC, GetCheckRatio(m_node)};
AddrMan addrman1{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
BOOST_CHECK(addrman1.size() == 0);
try {
unsigned char pchMsgTmp[4];
@@ -955,7 +956,7 @@ BOOST_AUTO_TEST_CASE(load_addrman_corrupted)
// Test that ReadFromStream fails if peers.dat is corrupt
CDataStream ssPeers2 = MakeCorruptPeersDat();
AddrMan addrman2{EMPTY_ASMAP, !DETERMINISTIC, GetCheckRatio(m_node)};
AddrMan addrman2{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
BOOST_CHECK(addrman2.size() == 0);
BOOST_CHECK_THROW(ReadFromStream(addrman2, ssPeers2), std::ios_base::failure);
}
@@ -963,7 +964,7 @@ BOOST_AUTO_TEST_CASE(load_addrman_corrupted)
BOOST_AUTO_TEST_CASE(addrman_update_address)
{
// Tests updating nTime via Connected() and nServices via SetServices()
auto addrman = std::make_unique<AddrMan>(EMPTY_ASMAP, DETERMINISTIC, GetCheckRatio(m_node));
auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
CNetAddr source{ResolveIP("252.2.2.2")};
CAddress addr{CAddress(ResolveService("250.1.1.1", 8333), NODE_NONE)};

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@@ -49,7 +49,7 @@ BOOST_FIXTURE_TEST_SUITE(denialofservice_tests, TestingSetup)
BOOST_AUTO_TEST_CASE(outbound_slow_chain_eviction)
{
const CChainParams& chainparams = Params();
auto connman = std::make_unique<CConnman>(0x1337, 0x1337, *m_node.addrman);
auto connman = std::make_unique<CConnman>(0x1337, 0x1337, *m_node.addrman, *m_node.netgroupman);
// Disable inactivity checks for this test to avoid interference
static_cast<ConnmanTestMsg*>(connman.get())->SetPeerConnectTimeout(99999s);
auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, nullptr,
@@ -139,7 +139,7 @@ BOOST_AUTO_TEST_CASE(stale_tip_peer_management)
{
NodeId id{0};
const CChainParams& chainparams = Params();
auto connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman);
auto connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman, *m_node.netgroupman);
auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, nullptr,
*m_node.chainman, *m_node.mempool, false);
@@ -217,7 +217,7 @@ BOOST_AUTO_TEST_CASE(block_relay_only_eviction)
{
NodeId id{0};
const CChainParams& chainparams = Params();
auto connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman);
auto connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman, *m_node.netgroupman);
auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, nullptr,
*m_node.chainman, *m_node.mempool, false);
@@ -280,7 +280,7 @@ BOOST_AUTO_TEST_CASE(peer_discouragement)
{
const CChainParams& chainparams = Params();
auto banman = std::make_unique<BanMan>(m_args.GetDataDirBase() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
auto connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman);
auto connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman, *m_node.netgroupman);
auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, banman.get(),
*m_node.chainman, *m_node.mempool, false);
@@ -396,7 +396,7 @@ BOOST_AUTO_TEST_CASE(DoS_bantime)
{
const CChainParams& chainparams = Params();
auto banman = std::make_unique<BanMan>(m_args.GetDataDirBase() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
auto connman = std::make_unique<CConnman>(0x1337, 0x1337, *m_node.addrman);
auto connman = std::make_unique<CConnman>(0x1337, 0x1337, *m_node.addrman, *m_node.netgroupman);
auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, banman.get(),
*m_node.chainman, *m_node.mempool, false);

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@@ -37,11 +37,19 @@ void initialize_addrman()
g_setup = testing_setup.get();
}
[[nodiscard]] inline NetGroupManager ConsumeNetGroupManager(FuzzedDataProvider& fuzzed_data_provider) noexcept
{
std::vector<bool> asmap = ConsumeRandomLengthBitVector(fuzzed_data_provider);
if (!SanityCheckASMap(asmap, 128)) asmap.clear();
return NetGroupManager(asmap);
}
FUZZ_TARGET_INIT(data_stream_addr_man, initialize_addrman)
{
FuzzedDataProvider fuzzed_data_provider{buffer.data(), buffer.size()};
CDataStream data_stream = ConsumeDataStream(fuzzed_data_provider);
AddrMan addr_man{/*asmap=*/std::vector<bool>(), /*deterministic=*/false, GetCheckRatio()};
NetGroupManager netgroupman{ConsumeNetGroupManager(fuzzed_data_provider)};
AddrMan addr_man(netgroupman, /*deterministic=*/false, GetCheckRatio());
try {
ReadFromStream(addr_man, data_stream);
} catch (const std::exception&) {
@@ -124,8 +132,8 @@ void FillAddrman(AddrMan& addrman, FuzzedDataProvider& fuzzed_data_provider)
class AddrManDeterministic : public AddrMan
{
public:
explicit AddrManDeterministic(std::vector<bool> asmap, FuzzedDataProvider& fuzzed_data_provider)
: AddrMan{std::move(asmap), /*deterministic=*/true, GetCheckRatio()}
explicit AddrManDeterministic(const NetGroupManager& netgroupman, FuzzedDataProvider& fuzzed_data_provider)
: AddrMan(netgroupman, /*deterministic=*/true, GetCheckRatio())
{
WITH_LOCK(m_impl->cs, m_impl->insecure_rand = FastRandomContext{ConsumeUInt256(fuzzed_data_provider)});
}
@@ -223,19 +231,12 @@ public:
}
};
[[nodiscard]] inline std::vector<bool> ConsumeAsmap(FuzzedDataProvider& fuzzed_data_provider) noexcept
{
std::vector<bool> asmap = ConsumeRandomLengthBitVector(fuzzed_data_provider);
if (!SanityCheckASMap(asmap, 128)) asmap.clear();
return asmap;
}
FUZZ_TARGET_INIT(addrman, initialize_addrman)
{
FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
SetMockTime(ConsumeTime(fuzzed_data_provider));
std::vector<bool> asmap = ConsumeAsmap(fuzzed_data_provider);
auto addr_man_ptr = std::make_unique<AddrManDeterministic>(asmap, fuzzed_data_provider);
NetGroupManager netgroupman{ConsumeNetGroupManager(fuzzed_data_provider)};
auto addr_man_ptr = std::make_unique<AddrManDeterministic>(netgroupman, fuzzed_data_provider);
if (fuzzed_data_provider.ConsumeBool()) {
const std::vector<uint8_t> serialized_data{ConsumeRandomLengthByteVector(fuzzed_data_provider)};
CDataStream ds(serialized_data, SER_DISK, INIT_PROTO_VERSION);
@@ -244,7 +245,7 @@ FUZZ_TARGET_INIT(addrman, initialize_addrman)
try {
ds >> *addr_man_ptr;
} catch (const std::ios_base::failure&) {
addr_man_ptr = std::make_unique<AddrManDeterministic>(asmap, fuzzed_data_provider);
addr_man_ptr = std::make_unique<AddrManDeterministic>(netgroupman, fuzzed_data_provider);
}
}
AddrManDeterministic& addr_man = *addr_man_ptr;
@@ -313,9 +314,9 @@ FUZZ_TARGET_INIT(addrman_serdeser, initialize_addrman)
FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
SetMockTime(ConsumeTime(fuzzed_data_provider));
std::vector<bool> asmap = ConsumeAsmap(fuzzed_data_provider);
AddrManDeterministic addr_man1{asmap, fuzzed_data_provider};
AddrManDeterministic addr_man2{asmap, fuzzed_data_provider};
NetGroupManager netgroupman{ConsumeNetGroupManager(fuzzed_data_provider)};
AddrManDeterministic addr_man1{netgroupman, fuzzed_data_provider};
AddrManDeterministic addr_man2{netgroupman, fuzzed_data_provider};
CDataStream data_stream(SER_NETWORK, PROTOCOL_VERSION);

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@@ -19,12 +19,12 @@
#include <vector>
namespace {
const BasicTestingSetup* g_setup;
const TestingSetup* g_setup;
} // namespace
void initialize_connman()
{
static const auto testing_setup = MakeNoLogFileContext<>();
static const auto testing_setup = MakeNoLogFileContext<const TestingSetup>();
g_setup = testing_setup.get();
}
@@ -32,10 +32,11 @@ FUZZ_TARGET_INIT(connman, initialize_connman)
{
FuzzedDataProvider fuzzed_data_provider{buffer.data(), buffer.size()};
SetMockTime(ConsumeTime(fuzzed_data_provider));
AddrMan addrman(/*asmap=*/std::vector<bool>(),
/*deterministic=*/false,
g_setup->m_node.args->GetIntArg("-checkaddrman", 0));
CConnman connman{fuzzed_data_provider.ConsumeIntegral<uint64_t>(), fuzzed_data_provider.ConsumeIntegral<uint64_t>(), addrman, fuzzed_data_provider.ConsumeBool()};
CConnman connman{fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
fuzzed_data_provider.ConsumeIntegral<uint64_t>(),
*g_setup->m_node.addrman,
*g_setup->m_node.netgroupman,
fuzzed_data_provider.ConsumeBool()};
CNetAddr random_netaddr;
CNode random_node = ConsumeNode(fuzzed_data_provider);
CSubNet random_subnet;

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@@ -15,6 +15,7 @@
#include <merkleblock.h>
#include <net.h>
#include <netbase.h>
#include <netgroup.h>
#include <node/utxo_snapshot.h>
#include <primitives/block.h>
#include <protocol.h>
@@ -200,7 +201,8 @@ FUZZ_TARGET_DESERIALIZE(blockmerkleroot, {
BlockMerkleRoot(block, &mutated);
})
FUZZ_TARGET_DESERIALIZE(addrman_deserialize, {
AddrMan am(/*asmap=*/std::vector<bool>(),
NetGroupManager netgroupman{std::vector<bool>()};
AddrMan am(netgroupman,
/*deterministic=*/false,
g_setup->m_node.args->GetIntArg("-checkaddrman", 0));
DeserializeFromFuzzingInput(buffer, am);

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@@ -180,6 +180,7 @@ ChainTestingSetup::~ChainTestingSetup()
m_node.connman.reset();
m_node.banman.reset();
m_node.addrman.reset();
m_node.netgroupman.reset();
m_node.args = nullptr;
WITH_LOCK(::cs_main, UnloadBlockIndex(m_node.mempool.get(), *m_node.chainman));
m_node.mempool.reset();
@@ -223,11 +224,12 @@ TestingSetup::TestingSetup(const std::string& chainName, const std::vector<const
throw std::runtime_error(strprintf("ActivateBestChain failed. (%s)", state.ToString()));
}
m_node.addrman = std::make_unique<AddrMan>(/*asmap=*/std::vector<bool>(),
m_node.netgroupman = std::make_unique<NetGroupManager>(/*asmap=*/std::vector<bool>());
m_node.addrman = std::make_unique<AddrMan>(*m_node.netgroupman,
/*deterministic=*/false,
m_node.args->GetIntArg("-checkaddrman", 0));
m_node.banman = std::make_unique<BanMan>(m_args.GetDataDirBase() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
m_node.connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman); // Deterministic randomness for tests.
m_node.connman = std::make_unique<ConnmanTestMsg>(0x1337, 0x1337, *m_node.addrman, *m_node.netgroupman); // Deterministic randomness for tests.
m_node.peerman = PeerManager::make(chainparams, *m_node.connman, *m_node.addrman,
m_node.banman.get(), *m_node.chainman,
*m_node.mempool, false);