Branch data Line data Source code
1 : : // Copyright (c) 2012-present The Bitcoin Core developers
2 : : // Distributed under the MIT software license, see the accompanying
3 : : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 : :
5 : : #include <addrdb.h>
6 : : #include <addrman.h>
7 : : #include <addrman_impl.h>
8 : : #include <chainparams.h>
9 : : #include <clientversion.h>
10 : : #include <hash.h>
11 : : #include <netbase.h>
12 : : #include <random.h>
13 : : #include <test/data/asmap.raw.h>
14 : : #include <test/util/setup_common.h>
15 : : #include <util/asmap.h>
16 : : #include <util/string.h>
17 : :
18 : : #include <boost/test/unit_test.hpp>
19 : :
20 : : #include <cstdint>
21 : : #include <optional>
22 : : #include <string>
23 : :
24 : : using namespace std::literals;
25 : : using node::NodeContext;
26 : : using util::ToString;
27 : :
28 : : static auto EMPTY_NETGROUPMAN{NetGroupManager::NoAsmap()};
29 : : static const bool DETERMINISTIC{true};
30 : :
31 : 26 : static int32_t GetCheckRatio(const NodeContext& node_ctx)
32 : : {
33 [ + - ]: 78 : return std::clamp<int32_t>(node_ctx.args->GetIntArg("-checkaddrman", 100), 0, 1000000);
34 : : }
35 : :
36 : 6822 : static CNetAddr ResolveIP(const std::string& ip)
37 : : {
38 [ + - ]: 6822 : const std::optional<CNetAddr> addr{LookupHost(ip, false)};
39 [ + - + - : 6822 : BOOST_CHECK_MESSAGE(addr.has_value(), strprintf("failed to resolve: %s", ip));
+ - ]
40 [ + - ]: 6822 : return addr.value_or(CNetAddr{});
41 : 6822 : }
42 : :
43 : 6635 : static CService ResolveService(const std::string& ip, uint16_t port = 0)
44 : : {
45 [ + - ]: 6635 : const std::optional<CService> serv{Lookup(ip, port, false)};
46 [ + - + - : 13270 : BOOST_CHECK_MESSAGE(serv.has_value(), strprintf("failed to resolve: %s:%i", ip, port));
+ - ]
47 [ + - ]: 6635 : return serv.value_or(CService{});
48 : 6635 : }
49 : :
50 : : BOOST_FIXTURE_TEST_SUITE(addrman_tests, BasicTestingSetup)
51 : :
52 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_simple)
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53 : : {
54 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
55 : :
56 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
57 : :
58 : : // Test: Does Addrman respond correctly when empty.
59 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 0U);
+ - ]
60 [ + - ]: 1 : auto addr_null = addrman->Select().first;
61 [ + - + - : 1 : BOOST_CHECK_EQUAL(addr_null.ToStringAddrPort(), "[::]:0");
+ - ]
62 : :
63 : : // Test: Does Addrman::Add work as expected.
64 [ + - + - ]: 1 : CService addr1 = ResolveService("250.1.1.1", 8333);
65 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1, NODE_NONE)}, source));
+ - + + +
- - - ]
66 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
67 [ + - ]: 1 : auto addr_ret1 = addrman->Select().first;
68 [ + - + - : 1 : BOOST_CHECK_EQUAL(addr_ret1.ToStringAddrPort(), "250.1.1.1:8333");
+ - ]
69 : :
70 : : // Test: Does IP address deduplication work correctly.
71 : : // Expected dup IP should not be added.
72 [ + - + - ]: 1 : CService addr1_dup = ResolveService("250.1.1.1", 8333);
73 [ + - + - : 5 : BOOST_CHECK(!addrman->Add({CAddress(addr1_dup, NODE_NONE)}, source));
+ - + + +
- - - ]
74 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
75 : :
76 : :
77 : : // Test: New table has one addr and we add a diff addr we should
78 : : // have at least one addr.
79 : : // Note that addrman's size cannot be tested reliably after insertion, as
80 : : // hash collisions may occur. But we can always be sure of at least one
81 : : // success.
82 : :
83 [ + - + - ]: 1 : CService addr2 = ResolveService("250.1.1.2", 8333);
84 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr2, NODE_NONE)}, source));
+ - + + +
- - - ]
85 [ + - + - : 2 : BOOST_CHECK(addrman->Size() >= 1);
+ - + - ]
86 : :
87 : : // Test: reset addrman and test AddrMan::Add multiple addresses works as expected
88 [ + - + - ]: 2 : addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
89 : 1 : std::vector<CAddress> vAddr;
90 [ + - + - : 2 : vAddr.emplace_back(ResolveService("250.1.1.3", 8333), NODE_NONE);
+ - ]
91 [ + - + - : 2 : vAddr.emplace_back(ResolveService("250.1.1.4", 8333), NODE_NONE);
+ - ]
92 [ + - + - : 2 : BOOST_CHECK(addrman->Add(vAddr, source));
+ - + - ]
93 [ + - + - : 2 : BOOST_CHECK(addrman->Size() >= 1);
+ - ]
94 [ + - + - : 7 : }
+ - ]
95 : :
96 : :
97 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_terrible_many_failures)
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98 : : {
99 : 1 : auto now = Now<NodeSeconds>();
100 : 1 : SetMockTime(now - (ADDRMAN_MIN_FAIL + 24h));
101 : :
102 : 1 : auto addrman{std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node))};
103 : :
104 [ + - + - ]: 1 : CNetAddr source{ResolveIP("250.1.2.1")};
105 [ + - + - ]: 2 : CAddress addr{CAddress(ResolveService("250.250.2.1", 8333), NODE_NONE)};
106 : 1 : addr.nTime = Now<NodeSeconds>();
107 : :
108 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr}, source));
+ - + - +
+ - - ]
109 [ + - + - : 2 : BOOST_CHECK(addrman->Good(addr));
+ - + - ]
110 : :
111 [ + - ]: 1 : SetMockTime(now);
112 : :
113 [ + - + - ]: 2 : CAddress addr_helper{CAddress(ResolveService("251.252.2.3", 8333), NODE_NONE)};
114 : 1 : addr_helper.nTime = Now<NodeSeconds>();
115 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr_helper}, source));
+ - + - +
+ - - ]
116 [ + - + - : 2 : BOOST_CHECK(addrman->Good(addr_helper));
+ - ]
117 : :
118 [ + + ]: 11 : for (int i = 0; i < ADDRMAN_MAX_FAILURES; ++i) {
119 : : // Use a time > 60s ago so IsTerrible doesn't bail out at the "tried in the last minute" check
120 [ + - ]: 10 : addrman->Attempt(addr, /*fCountFailure=*/true, Now<NodeSeconds>() - 61s);
121 : : }
122 : :
123 [ + - ]: 1 : std::vector<CAddress> filtered{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt)};
124 [ + - - + : 1 : BOOST_CHECK_EQUAL(filtered.size(), 1U);
+ - ]
125 [ + - + - : 1 : BOOST_CHECK_EQUAL(filtered[0].ToStringAddrPort(), "251.252.2.3:8333");
+ - ]
126 : :
127 [ + - ]: 1 : std::vector<CAddress> unfiltered{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt, /*filtered=*/false)};
128 [ + - - + : 1 : BOOST_CHECK_EQUAL(unfiltered.size(), 2U);
+ - ]
129 : 3 : }
130 : :
131 : :
132 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_penalty_self_announcement)
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133 : : {
134 : 1 : SetMockTime(Now<NodeSeconds>());
135 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
136 : :
137 : 1 : const auto base_time{Now<NodeSeconds>() - 10000s};
138 [ + - + - ]: 1 : CService addr1 = ResolveService("250.1.1.1", 8333);
139 [ + - + - ]: 1 : CNetAddr source1 = ResolveIP("250.1.1.1"); // Same as addr1 - self announcement
140 : :
141 : 1 : CAddress caddr1(addr1, NODE_NONE);
142 : 1 : caddr1.nTime = base_time;
143 : :
144 : 1 : const auto time_penalty{3600s};
145 : :
146 [ + - + - : 3 : BOOST_CHECK(addrman->Add({caddr1}, source1, time_penalty));
+ - + - +
+ - - ]
147 : :
148 [ + - ]: 1 : auto addr_pos1{addrman->FindAddressEntry(caddr1)};
149 [ + - + - : 2 : BOOST_REQUIRE(addr_pos1.has_value());
+ - ]
150 : :
151 [ + - ]: 1 : std::vector<CAddress> addresses{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt)};
152 [ + - - + : 1 : BOOST_REQUIRE_EQUAL(addresses.size(), 1U);
+ - ]
153 : :
154 [ + - + - : 2 : BOOST_CHECK(addresses[0].nTime == base_time);
+ - ]
155 : :
156 [ + - + - ]: 1 : CService addr2{ResolveService("250.1.1.2", 8333)};
157 [ + - + - ]: 1 : CNetAddr source2{ResolveIP("250.1.1.3")}; // Different from addr2 - not self announcement
158 : :
159 : 1 : CAddress caddr2(addr2, NODE_NONE);
160 : 1 : caddr2.nTime = base_time;
161 : :
162 [ + - + - : 3 : BOOST_CHECK(addrman->Add({caddr2}, source2, time_penalty));
+ - + - +
+ - - ]
163 : :
164 [ + - ]: 2 : addresses = addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt);
165 [ + - - + : 1 : BOOST_REQUIRE_EQUAL(addresses.size(), 2U);
+ - ]
166 : :
167 : 1 : CAddress retrieved_addr2{addresses[0]};
168 [ + - + - ]: 2 : BOOST_CHECK(retrieved_addr2.nTime == base_time - time_penalty);
169 : 3 : }
170 : :
171 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_ports)
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172 : : {
173 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
174 : :
175 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
176 : :
177 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 0U);
+ - ]
178 : :
179 : : // Test 7; Addr with same IP but diff port does not replace existing addr.
180 [ + - + - ]: 1 : CService addr1 = ResolveService("250.1.1.1", 8333);
181 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1, NODE_NONE)}, source));
+ - + + +
- - - ]
182 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
183 : :
184 [ + - + - ]: 1 : CService addr1_port = ResolveService("250.1.1.1", 8334);
185 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1_port, NODE_NONE)}, source));
+ - + + +
- - - ]
186 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 2U);
+ - ]
187 [ + - ]: 1 : auto addr_ret2 = addrman->Select().first;
188 [ + - + - : 3 : BOOST_CHECK(addr_ret2.ToStringAddrPort() == "250.1.1.1:8333" || addr_ret2.ToStringAddrPort() == "250.1.1.1:8334");
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- - - - ]
189 : :
190 : : // Test: Add same IP but diff port to tried table; this converts the entry with
191 : : // the specified port to tried, but not the other.
192 [ + - ]: 2 : addrman->Good(CAddress(addr1_port, NODE_NONE));
193 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 2U);
+ - ]
194 : 1 : bool new_only = true;
195 [ + - ]: 1 : auto addr_ret3 = addrman->Select(new_only).first;
196 [ + - + - : 1 : BOOST_CHECK_EQUAL(addr_ret3.ToStringAddrPort(), "250.1.1.1:8333");
+ - ]
197 [ + - + - ]: 5 : }
198 : :
199 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_select)
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200 : : {
201 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
202 [ + - + - : 2 : BOOST_CHECK(!addrman->Select(false).first.IsValid());
+ - + - +
- ]
203 [ + - + - : 2 : BOOST_CHECK(!addrman->Select(true).first.IsValid());
+ - + - +
- ]
204 : :
205 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
206 : :
207 : : // Add 1 address to the new table
208 [ + - + - ]: 1 : CService addr1 = ResolveService("250.1.1.1", 8333);
209 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1, NODE_NONE)}, source));
+ - + + +
- - - ]
210 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
211 : :
212 [ + - + - : 2 : BOOST_CHECK(addrman->Select(/*new_only=*/true).first == addr1);
+ - + - +
- ]
213 [ + - + - : 2 : BOOST_CHECK(addrman->Select(/*new_only=*/false).first == addr1);
+ - + - +
- ]
214 : :
215 : : // Move address to the tried table
216 [ + - + - : 2 : BOOST_CHECK(addrman->Good(CAddress(addr1, NODE_NONE)));
+ - + - ]
217 : :
218 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
219 [ + - + - : 2 : BOOST_CHECK(!addrman->Select(/*new_only=*/true).first.IsValid());
+ - + - +
- ]
220 [ + - + - : 2 : BOOST_CHECK(addrman->Select().first == addr1);
+ - + - +
- ]
221 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
222 : :
223 : : // Add one address to the new table
224 [ + - + - ]: 1 : CService addr2 = ResolveService("250.3.1.1", 8333);
225 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr2, NODE_NONE)}, addr2));
+ - + + +
- - - ]
226 [ + - + - : 2 : BOOST_CHECK(addrman->Select(/*new_only=*/true).first == addr2);
+ - + - +
- ]
227 : :
228 : : // Add two more addresses to the new table
229 [ + - + - ]: 1 : CService addr3 = ResolveService("250.3.2.2", 9999);
230 [ + - + - ]: 1 : CService addr4 = ResolveService("250.3.3.3", 9999);
231 : :
232 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr3, NODE_NONE)}, addr2));
+ - + + +
- - - ]
233 [ + - + - : 6 : BOOST_CHECK(addrman->Add({CAddress(addr4, NODE_NONE)}, ResolveService("250.4.1.1", 8333)));
+ - + - +
- + + + -
- - ]
234 : :
235 : : // Add three addresses to tried table.
236 [ + - + - ]: 1 : CService addr5 = ResolveService("250.4.4.4", 8333);
237 [ + - + - ]: 1 : CService addr6 = ResolveService("250.4.5.5", 7777);
238 [ + - + - ]: 1 : CService addr7 = ResolveService("250.4.6.6", 8333);
239 : :
240 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr5, NODE_NONE)}, addr3));
+ - + + +
- - - ]
241 [ + - + - : 2 : BOOST_CHECK(addrman->Good(CAddress(addr5, NODE_NONE)));
+ - + - ]
242 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr6, NODE_NONE)}, addr3));
+ - + + +
- - - ]
243 [ + - + - : 2 : BOOST_CHECK(addrman->Good(CAddress(addr6, NODE_NONE)));
+ - + - ]
244 [ + - + - : 6 : BOOST_CHECK(addrman->Add({CAddress(addr7, NODE_NONE)}, ResolveService("250.1.1.3", 8333)));
+ - + - +
- + + + -
- - ]
245 [ + - + - : 2 : BOOST_CHECK(addrman->Good(CAddress(addr7, NODE_NONE)));
+ - + - ]
246 : :
247 : : // 6 addrs + 1 addr from last test = 7.
248 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 7U);
+ - ]
249 : :
250 : : // Select pulls from new and tried regardless of port number.
251 : 1 : std::set<uint16_t> ports;
252 [ + + ]: 21 : for (int i = 0; i < 20; ++i) {
253 [ + - + - : 40 : ports.insert(addrman->Select().first.GetPort());
+ - ]
254 : : }
255 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(ports.size(), 3U);
256 [ + - + - : 15 : }
+ - + - +
- + - +
- ]
257 : :
258 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_select_by_network)
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259 : : {
260 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
261 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/true, {NET_IPV4}).first.IsValid());
+ - + - +
- + - ]
262 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_IPV4}).first.IsValid());
+ - + - +
- + - ]
263 : :
264 : : // add ipv4 address to the new table
265 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
266 [ + - + - ]: 1 : CService addr1 = ResolveService("250.1.1.1", 8333);
267 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1, NODE_NONE)}, source));
+ - + + +
- - - ]
268 : :
269 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/true, {NET_IPV4}).first == addr1);
+ - + - +
- + - ]
270 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/false, {NET_IPV4}).first == addr1);
+ - + - +
- + - ]
271 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_IPV6}).first.IsValid());
+ - + - +
- + - ]
272 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_ONION}).first.IsValid());
+ - + - +
- + - ]
273 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_I2P}).first.IsValid());
+ - + - +
- + - ]
274 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_CJDNS}).first.IsValid());
+ - + - +
- + - ]
275 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/true, {NET_CJDNS}).first.IsValid());
+ - + - +
- + - ]
276 [ + - + - : 2 : BOOST_CHECK(addrman->Select(/*new_only=*/false).first == addr1);
+ - + - +
- ]
277 : :
278 : : // add I2P address to the new table
279 [ + - ]: 1 : CAddress i2p_addr;
280 [ + - ]: 1 : i2p_addr.SetSpecial("udhdrtrcetjm5sxzskjyr5ztpeszydbh4dpl3pl4utgqqw2v4jna.b32.i2p");
281 [ + - + - : 3 : BOOST_CHECK(addrman->Add({i2p_addr}, source));
+ - + - +
+ - - ]
282 : :
283 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/true, {NET_I2P}).first == i2p_addr);
+ - + - +
- + - ]
284 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/false, {NET_I2P}).first == i2p_addr);
+ - + - +
- + - ]
285 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/false, {NET_IPV4}).first == addr1);
+ - + - +
- + - ]
286 [ + - + - ]: 2 : std::unordered_set<Network> nets_with_entries = {NET_IPV4, NET_I2P};
287 [ + - + - : 2 : BOOST_CHECK(addrman->Select(/*new_only=*/false, nets_with_entries).first.IsValid());
+ - + - +
- ]
288 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_IPV6}).first.IsValid());
+ - + - +
- + - ]
289 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_ONION}).first.IsValid());
+ - + - +
- + - ]
290 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, {NET_CJDNS}).first.IsValid());
+ - + - +
- + - ]
291 [ + - + - ]: 2 : std::unordered_set<Network> nets_without_entries = {NET_IPV6, NET_ONION, NET_CJDNS};
292 [ + - + - : 2 : BOOST_CHECK(!addrman->Select(/*new_only=*/false, nets_without_entries).first.IsValid());
+ - + - +
- ]
293 : :
294 : : // bump I2P address to tried table
295 [ + - + - : 2 : BOOST_CHECK(addrman->Good(i2p_addr));
+ - + - ]
296 : :
297 [ + - + - : 3 : BOOST_CHECK(!addrman->Select(/*new_only=*/true, {NET_I2P}).first.IsValid());
+ - + - +
- + - ]
298 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/false, {NET_I2P}).first == i2p_addr);
+ - + - +
- + - ]
299 : :
300 : : // add another I2P address to the new table
301 [ + - ]: 1 : CAddress i2p_addr2;
302 [ + - ]: 1 : i2p_addr2.SetSpecial("c4gfnttsuwqomiygupdqqqyy5y5emnk5c73hrfvatri67prd7vyq.b32.i2p");
303 [ + - + - : 3 : BOOST_CHECK(addrman->Add({i2p_addr2}, source));
+ - + - +
+ - - ]
304 : :
305 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/true, {NET_I2P}).first == i2p_addr2);
+ - + - +
- ]
306 : :
307 : : // ensure that both new and tried table are selected from
308 : 1 : bool new_selected{false};
309 : 1 : bool tried_selected{false};
310 : 1 : int counter = 256;
311 : :
312 [ + - + + ]: 3 : while (--counter > 0 && (!new_selected || !tried_selected)) {
313 [ + - + - : 4 : const CAddress selected{addrman->Select(/*new_only=*/false, {NET_I2P}).first};
+ - ]
314 [ + - + - : 5 : BOOST_REQUIRE(selected == i2p_addr || selected == i2p_addr2);
+ + + - +
- + - +
- ]
315 [ + - + + ]: 2 : if (selected == i2p_addr) {
316 : : tried_selected = true;
317 : : } else {
318 : 1 : new_selected = true;
319 : : }
320 : 2 : }
321 : :
322 [ + - + - : 2 : BOOST_CHECK(new_selected);
+ - ]
323 [ + - + - ]: 2 : BOOST_CHECK(tried_selected);
324 [ + - ]: 5 : }
325 : :
326 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_select_special)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
327 : : {
328 : : // use a non-deterministic addrman to ensure a passing test isn't due to setup
329 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, /*deterministic=*/false, GetCheckRatio(m_node));
330 : :
331 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
332 : :
333 : : // add I2P address to the tried table
334 [ + - ]: 1 : CAddress i2p_addr;
335 [ + - ]: 1 : i2p_addr.SetSpecial("udhdrtrcetjm5sxzskjyr5ztpeszydbh4dpl3pl4utgqqw2v4jna.b32.i2p");
336 [ + - + - : 3 : BOOST_CHECK(addrman->Add({i2p_addr}, source));
+ - + - +
+ - - ]
337 [ + - + - : 2 : BOOST_CHECK(addrman->Good(i2p_addr));
+ - + - ]
338 : :
339 : : // add ipv4 address to the new table
340 [ + - + - ]: 1 : CService addr1 = ResolveService("250.1.1.3", 8333);
341 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1, NODE_NONE)}, source));
+ - + + +
- - - ]
342 : :
343 : : // since the only ipv4 address is on the new table, ensure that the new
344 : : // table gets selected even if new_only is false. if the table was being
345 : : // selected at random, this test will sporadically fail
346 [ + - + - : 3 : BOOST_CHECK(addrman->Select(/*new_only=*/false, {NET_IPV4}).first == addr1);
+ - + - +
- ]
347 [ + - ]: 4 : }
348 : :
349 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_new_collisions)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
350 : : {
351 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
352 : :
353 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
354 : :
355 : 1 : uint32_t num_addrs{0};
356 : :
357 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), num_addrs);
+ - ]
358 : :
359 [ + + ]: 23 : while (num_addrs < 22) { // Magic number! 250.1.1.1 - 250.1.1.22 do not collide with deterministic key = 1
360 [ + - + - : 44 : CService addr = ResolveService("250.1.1." + ToString(++num_addrs));
+ - ]
361 [ + - + - : 110 : BOOST_CHECK(addrman->Add({CAddress(addr, NODE_NONE)}, source));
+ - + + +
- - - ]
362 : :
363 : : // Test: No collision in new table yet.
364 [ + - + - : 22 : BOOST_CHECK_EQUAL(addrman->Size(), num_addrs);
+ - ]
365 : 22 : }
366 : :
367 : : // Test: new table collision!
368 [ + - + - : 2 : CService addr1 = ResolveService("250.1.1." + ToString(++num_addrs));
+ - ]
369 : 1 : uint32_t collisions{1};
370 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1, NODE_NONE)}, source));
+ - + + +
- - - ]
371 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), num_addrs - collisions);
+ - ]
372 : :
373 [ + - + - : 2 : CService addr2 = ResolveService("250.1.1." + ToString(++num_addrs));
+ - ]
374 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr2, NODE_NONE)}, source));
+ - + + +
- - - ]
375 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), num_addrs - collisions);
+ - ]
376 [ + - + - : 49 : }
+ - ]
377 : :
378 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_new_multiplicity)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
379 : : {
380 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
381 [ + - + - ]: 2 : CAddress addr{CAddress(ResolveService("253.3.3.3", 8333), NODE_NONE)};
382 : 1 : const auto start_time{Now<NodeSeconds>()};
383 : 1 : addr.nTime = start_time;
384 : :
385 : : // test that multiplicity stays at 1 if nTime doesn't increase
386 [ + + ]: 20 : for (unsigned int i = 1; i < 20; ++i) {
387 [ + - + - : 57 : std::string addr_ip{ToString(i % 256) + "." + ToString(i >> 8 % 256) + ".1.1"};
+ - ]
388 [ + - ]: 19 : CNetAddr source{ResolveIP(addr_ip)};
389 [ + - + - : 38 : addrman->Add({addr}, source);
+ + - - ]
390 : 19 : }
391 [ + - ]: 1 : AddressPosition addr_pos = addrman->FindAddressEntry(addr).value();
392 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(addr_pos.multiplicity, 1U);
393 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
394 : :
395 : : // if nTime increases, an addr can occur in up to 8 buckets
396 : : // The acceptance probability decreases exponentially with existing multiplicity -
397 : : // choose number of iterations such that it gets to 8 with deterministic addrman.
398 [ + + ]: 400 : for (unsigned int i = 1; i < 400; ++i) {
399 [ + - + - : 1197 : std::string addr_ip{ToString(i % 256) + "." + ToString(i >> 8 % 256) + ".1.1"};
+ - ]
400 [ + - ]: 399 : CNetAddr source{ResolveIP(addr_ip)};
401 : 399 : addr.nTime = start_time + std::chrono::seconds{i};
402 [ + - + - : 798 : addrman->Add({addr}, source);
+ + - - ]
403 : 399 : }
404 [ + - ]: 1 : AddressPosition addr_pos_multi = addrman->FindAddressEntry(addr).value();
405 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(addr_pos_multi.multiplicity, 8U);
406 : : // multiplicity doesn't affect size
407 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
408 : 419 : }
409 : :
410 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_tried_collisions)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
411 : : {
412 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
413 : :
414 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
415 : :
416 : 1 : uint32_t num_addrs{0};
417 : :
418 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), num_addrs);
+ - ]
419 : :
420 [ + + ]: 36 : while (num_addrs < 35) { // Magic number! 250.1.1.1 - 250.1.1.35 do not collide in tried with deterministic key = 1
421 [ + - + - : 70 : CService addr = ResolveService("250.1.1." + ToString(++num_addrs));
+ - ]
422 [ + - + - : 175 : BOOST_CHECK(addrman->Add({CAddress(addr, NODE_NONE)}, source));
+ - + + +
- - - ]
423 : :
424 : : // Test: Add to tried without collision
425 [ + - + - : 70 : BOOST_CHECK(addrman->Good(CAddress(addr, NODE_NONE)));
+ - ]
426 : :
427 : 35 : }
428 : :
429 : : // Test: Unable to add to tried table due to collision!
430 [ + - + - : 2 : CService addr1 = ResolveService("250.1.1." + ToString(++num_addrs));
+ - ]
431 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr1, NODE_NONE)}, source));
+ - + + +
- - - ]
432 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(CAddress(addr1, NODE_NONE)));
+ - + - ]
433 : :
434 : : // Test: Add the next address to tried without collision
435 [ + - + - : 2 : CService addr2 = ResolveService("250.1.1." + ToString(++num_addrs));
+ - ]
436 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr2, NODE_NONE)}, source));
+ - + + +
- - - ]
437 [ + - + - : 2 : BOOST_CHECK(addrman->Good(CAddress(addr2, NODE_NONE)));
+ - ]
438 [ + - + - : 75 : }
+ - ]
439 : :
440 : :
441 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_getaddr)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
442 : : {
443 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
444 : :
445 : : // Test: Sanity check, GetAddr should never return anything if addrman
446 : : // is empty.
447 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 0U);
+ - ]
448 [ + - ]: 1 : std::vector<CAddress> vAddr1 = addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt);
449 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr1.size(), 0U);
+ - ]
450 : :
451 [ + - + - ]: 2 : CAddress addr1 = CAddress(ResolveService("250.250.2.1", 8333), NODE_NONE);
452 : 1 : addr1.nTime = Now<NodeSeconds>(); // Set time so isTerrible = false
453 [ + - + - ]: 2 : CAddress addr2 = CAddress(ResolveService("250.251.2.2", 9999), NODE_NONE);
454 : 1 : addr2.nTime = Now<NodeSeconds>();
455 [ + - + - ]: 2 : CAddress addr3 = CAddress(ResolveService("251.252.2.3", 8333), NODE_NONE);
456 : 1 : addr3.nTime = Now<NodeSeconds>();
457 [ + - + - ]: 2 : CAddress addr4 = CAddress(ResolveService("252.253.3.4", 8333), NODE_NONE);
458 : 1 : addr4.nTime = Now<NodeSeconds>();
459 [ + - + - ]: 2 : CAddress addr5 = CAddress(ResolveService("252.254.4.5", 8333), NODE_NONE);
460 : 1 : addr5.nTime = Now<NodeSeconds>();
461 [ + - + - ]: 1 : CNetAddr source1 = ResolveIP("250.1.2.1");
462 [ + - + - ]: 1 : CNetAddr source2 = ResolveIP("250.2.3.3");
463 : :
464 : : // Test: Ensure GetAddr works with new addresses.
465 [ + - + - : 6 : BOOST_CHECK(addrman->Add({addr1, addr3, addr5}, source1));
+ - + - +
+ - - ]
466 [ + - + - : 5 : BOOST_CHECK(addrman->Add({addr2, addr4}, source2));
+ - + - +
+ - - ]
467 : :
468 [ + - + - : 2 : BOOST_CHECK_EQUAL(addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt).size(), 5U);
+ - ]
469 : : // Net processing asks for 23% of addresses. 23% of 5 is 1 rounded down.
470 [ + - + - : 2 : BOOST_CHECK_EQUAL(addrman->GetAddr(/*max_addresses=*/2500, /*max_pct=*/23, /*network=*/std::nullopt).size(), 1U);
+ - ]
471 : :
472 : : // Test: Ensure GetAddr works with new and tried addresses.
473 [ + - + - : 2 : BOOST_CHECK(addrman->Good(CAddress(addr1, NODE_NONE)));
+ - + - ]
474 [ + - + - : 2 : BOOST_CHECK(addrman->Good(CAddress(addr2, NODE_NONE)));
+ - + - ]
475 [ + - + - : 2 : BOOST_CHECK_EQUAL(addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt).size(), 5U);
+ - ]
476 [ + - + - : 2 : BOOST_CHECK_EQUAL(addrman->GetAddr(/*max_addresses=*/2500, /*max_pct=*/23, /*network=*/std::nullopt).size(), 1U);
+ - ]
477 : :
478 : : // Test: Ensure GetAddr still returns 23% when addrman has many addrs.
479 [ + + ]: 2048 : for (unsigned int i = 1; i < (8 * 256); i++) {
480 : 2047 : int octet1 = i % 256;
481 : 2047 : int octet2 = i >> 8 % 256;
482 [ + - + - : 6141 : std::string strAddr = ToString(octet1) + "." + ToString(octet2) + ".1.23";
+ - ]
483 [ + - ]: 4094 : CAddress addr = CAddress(ResolveService(strAddr), NODE_NONE);
484 : :
485 : : // Ensure that for all addrs in addrman, isTerrible == false.
486 : 2047 : addr.nTime = Now<NodeSeconds>();
487 [ + - + - : 6141 : addrman->Add({addr}, ResolveIP(strAddr));
+ - + + -
- ]
488 [ + + ]: 2047 : if (i % 8 == 0)
489 [ + - ]: 255 : addrman->Good(addr);
490 : 2047 : }
491 [ + - ]: 1 : std::vector<CAddress> vAddr = addrman->GetAddr(/*max_addresses=*/2500, /*max_pct=*/23, /*network=*/std::nullopt);
492 : :
493 [ + - ]: 1 : size_t percent23 = (addrman->Size() * 23) / 100;
494 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr.size(), percent23);
+ - ]
495 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr.size(), 461U);
+ - ]
496 : : // (addrman.Size() < number of addresses added) due to address collisions.
497 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 2006U);
+ - ]
498 : 2050 : }
499 : :
500 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(getaddr_unfiltered)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
501 : : {
502 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
503 : :
504 : : // Set time on this addr so isTerrible = false
505 [ + - + - ]: 2 : CAddress addr1 = CAddress(ResolveService("250.250.2.1", 8333), NODE_NONE);
506 : 1 : addr1.nTime = Now<NodeSeconds>();
507 : : // Not setting time so this addr should be isTerrible = true
508 [ + - + - ]: 2 : CAddress addr2 = CAddress(ResolveService("250.251.2.2", 9999), NODE_NONE);
509 : :
510 [ + - + - ]: 1 : CNetAddr source = ResolveIP("250.1.2.1");
511 [ + - + - : 5 : BOOST_CHECK(addrman->Add({addr1, addr2}, source));
+ - + - +
+ - - ]
512 : :
513 : : // Set time on this addr so isTerrible = false
514 [ + - + - ]: 2 : CAddress addr3 = CAddress(ResolveService("250.251.2.3", 9998), NODE_NONE);
515 : 1 : addr3.nTime = Now<NodeSeconds>();
516 [ + - ]: 1 : addrman->Good(addr3, /*time=*/Now<NodeSeconds>());
517 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr3}, source));
+ - + - +
+ - - ]
518 : : // The time is set, but after ADDRMAN_RETRIES unsuccessful attempts not
519 : : // retried in the last minute, this addr should be isTerrible = true
520 [ + + ]: 4 : for (size_t i = 0; i < 3; ++i) {
521 [ + - ]: 3 : addrman->Attempt(addr3, /*fCountFailure=*/true, /*time=*/Now<NodeSeconds>() - 61s);
522 : : }
523 : :
524 : : // Set time more than 10 minutes in the future (flying DeLorean), so this
525 : : // addr should be isTerrible = true
526 [ + - + - ]: 2 : CAddress addr4 = CAddress(ResolveService("250.252.2.4", 9997), NODE_NONE);
527 : 1 : addr4.nTime = Now<NodeSeconds>() + 11min;
528 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr4}, source));
+ - + - +
+ - - ]
529 : :
530 : : // GetAddr filtered by quality (i.e. not IsTerrible) should only return addr1
531 [ + - + - : 2 : BOOST_CHECK_EQUAL(addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt).size(), 1U);
+ - ]
532 : : // Unfiltered GetAddr should return all addrs
533 [ + - + - : 2 : BOOST_CHECK_EQUAL(addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt, /*filtered=*/false).size(), 4U);
+ - ]
534 : 4 : }
535 : :
536 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(caddrinfo_get_tried_bucket_legacy)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
537 : : {
538 [ + - ]: 2 : CAddress addr1 = CAddress(ResolveService("250.1.1.1", 8333), NODE_NONE);
539 [ + - + - ]: 2 : CAddress addr2 = CAddress(ResolveService("250.1.1.1", 9999), NODE_NONE);
540 : :
541 [ + - + - ]: 1 : CNetAddr source1 = ResolveIP("250.1.1.1");
542 : :
543 : :
544 : 1 : AddrInfo info1 = AddrInfo(addr1, source1);
545 : :
546 [ + - + - : 1 : uint256 nKey1 = (HashWriter{} << 1).GetHash();
+ - ]
547 [ + - + - : 1 : uint256 nKey2 = (HashWriter{} << 2).GetHash();
+ - ]
548 : :
549 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetTriedBucket(nKey1, EMPTY_NETGROUPMAN), 40);
+ - ]
550 : :
551 : : // Test: Make sure key actually randomizes bucket placement. A fail on
552 : : // this test could be a security issue.
553 [ + - + - : 2 : BOOST_CHECK(info1.GetTriedBucket(nKey1, EMPTY_NETGROUPMAN) != info1.GetTriedBucket(nKey2, EMPTY_NETGROUPMAN));
+ - + - ]
554 : :
555 : : // Test: Two addresses with same IP but different ports can map to
556 : : // different buckets because they have different keys.
557 : 1 : AddrInfo info2 = AddrInfo(addr2, source1);
558 : :
559 [ + - + - : 2 : BOOST_CHECK(info1.GetKey() != info2.GetKey());
+ - + - +
- ]
560 [ + - + - : 2 : BOOST_CHECK(info1.GetTriedBucket(nKey1, EMPTY_NETGROUPMAN) != info2.GetTriedBucket(nKey1, EMPTY_NETGROUPMAN));
+ - + - ]
561 : :
562 : 1 : std::set<int> buckets;
563 [ + + ]: 256 : for (int i = 0; i < 255; i++) {
564 : 255 : AddrInfo infoi = AddrInfo(
565 [ + - + - : 510 : CAddress(ResolveService("250.1.1." + ToString(i)), NODE_NONE),
+ - ]
566 [ + - + - : 765 : ResolveIP("250.1.1." + ToString(i)));
+ - ]
567 [ + - ]: 255 : int bucket = infoi.GetTriedBucket(nKey1, EMPTY_NETGROUPMAN);
568 [ + - ]: 255 : buckets.insert(bucket);
569 : 255 : }
570 : : // Test: IP addresses in the same /16 prefix should
571 : : // never get more than 8 buckets with legacy grouping
572 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(buckets.size(), 8U);
573 : :
574 : 1 : buckets.clear();
575 [ + + ]: 256 : for (int j = 0; j < 255; j++) {
576 : 255 : AddrInfo infoj = AddrInfo(
577 [ + - + - : 765 : CAddress(ResolveService("250." + ToString(j) + ".1.1"), NODE_NONE),
+ - ]
578 [ + - + - : 1020 : ResolveIP("250." + ToString(j) + ".1.1"));
+ - ]
579 [ + - ]: 255 : int bucket = infoj.GetTriedBucket(nKey1, EMPTY_NETGROUPMAN);
580 [ + - ]: 255 : buckets.insert(bucket);
581 : 255 : }
582 : : // Test: IP addresses in the different /16 prefix should map to more than
583 : : // 8 buckets with legacy grouping
584 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(buckets.size(), 160U);
585 : 3 : }
586 : :
587 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(caddrinfo_get_new_bucket_legacy)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
588 : : {
589 [ + - ]: 2 : CAddress addr1 = CAddress(ResolveService("250.1.2.1", 8333), NODE_NONE);
590 [ + - + - ]: 2 : CAddress addr2 = CAddress(ResolveService("250.1.2.1", 9999), NODE_NONE);
591 : :
592 [ + - + - ]: 1 : CNetAddr source1 = ResolveIP("250.1.2.1");
593 : :
594 : 1 : AddrInfo info1 = AddrInfo(addr1, source1);
595 : :
596 [ + - + - : 1 : uint256 nKey1 = (HashWriter{} << 1).GetHash();
+ - ]
597 [ + - + - : 1 : uint256 nKey2 = (HashWriter{} << 2).GetHash();
+ - ]
598 : :
599 : : // Test: Make sure the buckets are what we expect
600 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetNewBucket(nKey1, EMPTY_NETGROUPMAN), 786);
+ - ]
601 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetNewBucket(nKey1, source1, EMPTY_NETGROUPMAN), 786);
+ - ]
602 : :
603 : : // Test: Make sure key actually randomizes bucket placement. A fail on
604 : : // this test could be a security issue.
605 [ + - + - : 2 : BOOST_CHECK(info1.GetNewBucket(nKey1, EMPTY_NETGROUPMAN) != info1.GetNewBucket(nKey2, EMPTY_NETGROUPMAN));
+ - + - ]
606 : :
607 : : // Test: Ports should not affect bucket placement in the addr
608 : 1 : AddrInfo info2 = AddrInfo(addr2, source1);
609 [ + - + - : 2 : BOOST_CHECK(info1.GetKey() != info2.GetKey());
+ - + - +
- ]
610 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetNewBucket(nKey1, EMPTY_NETGROUPMAN), info2.GetNewBucket(nKey1, EMPTY_NETGROUPMAN));
+ - + - ]
611 : :
612 : 1 : std::set<int> buckets;
613 [ + + ]: 256 : for (int i = 0; i < 255; i++) {
614 : 255 : AddrInfo infoi = AddrInfo(
615 [ + - + - : 510 : CAddress(ResolveService("250.1.1." + ToString(i)), NODE_NONE),
+ - ]
616 [ + - + - : 765 : ResolveIP("250.1.1." + ToString(i)));
+ - ]
617 [ + - ]: 255 : int bucket = infoi.GetNewBucket(nKey1, EMPTY_NETGROUPMAN);
618 [ + - ]: 255 : buckets.insert(bucket);
619 : 255 : }
620 : : // Test: IP addresses in the same group (\16 prefix for IPv4) should
621 : : // always map to the same bucket.
622 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(buckets.size(), 1U);
623 : :
624 : 1 : buckets.clear();
625 [ + + ]: 1021 : for (int j = 0; j < 4 * 255; j++) {
626 : 1020 : AddrInfo infoj = AddrInfo(CAddress(
627 : 1020 : ResolveService(
628 [ + - + - : 4080 : ToString(250 + (j / 255)) + "." + ToString(j % 256) + ".1.1"), NODE_NONE),
+ - + - ]
629 [ + - + - ]: 3060 : ResolveIP("251.4.1.1"));
630 [ + - ]: 1020 : int bucket = infoj.GetNewBucket(nKey1, EMPTY_NETGROUPMAN);
631 [ + - ]: 1020 : buckets.insert(bucket);
632 : 1020 : }
633 : : // Test: IP addresses in the same source groups should map to NO MORE
634 : : // than 64 buckets.
635 [ + - + - ]: 2 : BOOST_CHECK(buckets.size() <= 64);
636 : :
637 : 1 : buckets.clear();
638 [ + + ]: 256 : for (int p = 0; p < 255; p++) {
639 : 255 : AddrInfo infoj = AddrInfo(
640 [ + - + - ]: 510 : CAddress(ResolveService("250.1.1.1"), NODE_NONE),
641 [ + - + - : 1020 : ResolveIP("250." + ToString(p) + ".1.1"));
+ - ]
642 [ + - ]: 255 : int bucket = infoj.GetNewBucket(nKey1, EMPTY_NETGROUPMAN);
643 [ + - ]: 255 : buckets.insert(bucket);
644 : 255 : }
645 : : // Test: IP addresses in the different source groups should map to MORE
646 : : // than 64 buckets.
647 [ + - + - ]: 2 : BOOST_CHECK(buckets.size() > 64);
648 : 3 : }
649 : :
650 : : // The following three test cases use asmap.raw
651 : : // We use an artificial minimal mock mapping
652 : : // 250.0.0.0/8 AS1000
653 : : // 101.1.0.0/16 AS1
654 : : // 101.2.0.0/16 AS2
655 : : // 101.3.0.0/16 AS3
656 : : // 101.4.0.0/16 AS4
657 : : // 101.5.0.0/16 AS5
658 : : // 101.6.0.0/16 AS6
659 : : // 101.7.0.0/16 AS7
660 : : // 101.8.0.0/16 AS8
661 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(caddrinfo_get_tried_bucket)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
662 : : {
663 : 1 : auto ngm_asmap{NetGroupManager::WithEmbeddedAsmap(test::data::asmap)};
664 : :
665 [ + - + - ]: 2 : CAddress addr1 = CAddress(ResolveService("250.1.1.1", 8333), NODE_NONE);
666 [ + - + - ]: 2 : CAddress addr2 = CAddress(ResolveService("250.1.1.1", 9999), NODE_NONE);
667 : :
668 [ + - + - ]: 1 : CNetAddr source1 = ResolveIP("250.1.1.1");
669 : :
670 : :
671 : 1 : AddrInfo info1 = AddrInfo(addr1, source1);
672 : :
673 [ + - + - : 1 : uint256 nKey1 = (HashWriter{} << 1).GetHash();
+ - ]
674 [ + - + - : 1 : uint256 nKey2 = (HashWriter{} << 2).GetHash();
+ - ]
675 : :
676 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetTriedBucket(nKey1, ngm_asmap), 236);
+ - ]
677 : :
678 : : // Test: Make sure key actually randomizes bucket placement. A fail on
679 : : // this test could be a security issue.
680 [ + - + - : 2 : BOOST_CHECK(info1.GetTriedBucket(nKey1, ngm_asmap) != info1.GetTriedBucket(nKey2, ngm_asmap));
+ - + - ]
681 : :
682 : : // Test: Two addresses with same IP but different ports can map to
683 : : // different buckets because they have different keys.
684 : 1 : AddrInfo info2 = AddrInfo(addr2, source1);
685 : :
686 [ + - + - : 2 : BOOST_CHECK(info1.GetKey() != info2.GetKey());
+ - + - +
- ]
687 [ + - + - : 2 : BOOST_CHECK(info1.GetTriedBucket(nKey1, ngm_asmap) != info2.GetTriedBucket(nKey1, ngm_asmap));
+ - + - ]
688 : :
689 : 1 : std::set<int> buckets;
690 [ + + ]: 256 : for (int j = 0; j < 255; j++) {
691 : 255 : AddrInfo infoj = AddrInfo(
692 [ + - + - : 765 : CAddress(ResolveService("101." + ToString(j) + ".1.1"), NODE_NONE),
+ - ]
693 [ + - + - : 1020 : ResolveIP("101." + ToString(j) + ".1.1"));
+ - ]
694 [ + - ]: 255 : int bucket = infoj.GetTriedBucket(nKey1, ngm_asmap);
695 [ + - ]: 255 : buckets.insert(bucket);
696 : 255 : }
697 : : // Test: IP addresses in the different /16 prefix MAY map to more than
698 : : // 8 buckets.
699 [ + - + - ]: 2 : BOOST_CHECK(buckets.size() > 8);
700 : :
701 : 1 : buckets.clear();
702 [ + + ]: 256 : for (int j = 0; j < 255; j++) {
703 : 255 : AddrInfo infoj = AddrInfo(
704 [ + - + - : 765 : CAddress(ResolveService("250." + ToString(j) + ".1.1"), NODE_NONE),
+ - ]
705 [ + - + - : 1020 : ResolveIP("250." + ToString(j) + ".1.1"));
+ - ]
706 [ + - ]: 255 : int bucket = infoj.GetTriedBucket(nKey1, ngm_asmap);
707 [ + - ]: 255 : buckets.insert(bucket);
708 : 255 : }
709 : : // Test: IP addresses in the different /16 prefix MAY NOT map to more than
710 : : // 8 buckets.
711 [ + - + - ]: 2 : BOOST_CHECK(buckets.size() == 8);
712 : 3 : }
713 : :
714 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(caddrinfo_get_new_bucket)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
715 : : {
716 : 1 : auto ngm_asmap{NetGroupManager::WithEmbeddedAsmap(test::data::asmap)};
717 : :
718 [ + - + - ]: 2 : CAddress addr1 = CAddress(ResolveService("250.1.2.1", 8333), NODE_NONE);
719 [ + - + - ]: 2 : CAddress addr2 = CAddress(ResolveService("250.1.2.1", 9999), NODE_NONE);
720 : :
721 [ + - + - ]: 1 : CNetAddr source1 = ResolveIP("250.1.2.1");
722 : :
723 : 1 : AddrInfo info1 = AddrInfo(addr1, source1);
724 : :
725 [ + - + - : 1 : uint256 nKey1 = (HashWriter{} << 1).GetHash();
+ - ]
726 [ + - + - : 1 : uint256 nKey2 = (HashWriter{} << 2).GetHash();
+ - ]
727 : :
728 : : // Test: Make sure the buckets are what we expect
729 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetNewBucket(nKey1, ngm_asmap), 795);
+ - ]
730 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetNewBucket(nKey1, source1, ngm_asmap), 795);
+ - ]
731 : :
732 : : // Test: Make sure key actually randomizes bucket placement. A fail on
733 : : // this test could be a security issue.
734 [ + - + - : 2 : BOOST_CHECK(info1.GetNewBucket(nKey1, ngm_asmap) != info1.GetNewBucket(nKey2, ngm_asmap));
+ - + - ]
735 : :
736 : : // Test: Ports should not affect bucket placement in the addr
737 : 1 : AddrInfo info2 = AddrInfo(addr2, source1);
738 [ + - + - : 2 : BOOST_CHECK(info1.GetKey() != info2.GetKey());
+ - + - +
- ]
739 [ + - + - : 1 : BOOST_CHECK_EQUAL(info1.GetNewBucket(nKey1, ngm_asmap), info2.GetNewBucket(nKey1, ngm_asmap));
+ - + - ]
740 : :
741 : 1 : std::set<int> buckets;
742 [ + + ]: 256 : for (int i = 0; i < 255; i++) {
743 : 255 : AddrInfo infoi = AddrInfo(
744 [ + - + - : 510 : CAddress(ResolveService("250.1.1." + ToString(i)), NODE_NONE),
+ - ]
745 [ + - + - : 765 : ResolveIP("250.1.1." + ToString(i)));
+ - ]
746 [ + - ]: 255 : int bucket = infoi.GetNewBucket(nKey1, ngm_asmap);
747 [ + - ]: 255 : buckets.insert(bucket);
748 : 255 : }
749 : : // Test: IP addresses in the same /16 prefix
750 : : // usually map to the same bucket.
751 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(buckets.size(), 1U);
752 : :
753 : 1 : buckets.clear();
754 [ + + ]: 1021 : for (int j = 0; j < 4 * 255; j++) {
755 : 1020 : AddrInfo infoj = AddrInfo(CAddress(
756 : 1020 : ResolveService(
757 [ + - + - : 4080 : ToString(250 + (j / 255)) + "." + ToString(j % 256) + ".1.1"), NODE_NONE),
+ - + - ]
758 [ + - + - ]: 3060 : ResolveIP("251.4.1.1"));
759 [ + - ]: 1020 : int bucket = infoj.GetNewBucket(nKey1, ngm_asmap);
760 [ + - ]: 1020 : buckets.insert(bucket);
761 : 1020 : }
762 : : // Test: IP addresses in the same source /16 prefix should not map to more
763 : : // than 64 buckets.
764 [ + - + - ]: 2 : BOOST_CHECK(buckets.size() <= 64);
765 : :
766 : 1 : buckets.clear();
767 [ + + ]: 256 : for (int p = 0; p < 255; p++) {
768 : 255 : AddrInfo infoj = AddrInfo(
769 [ + - + - ]: 510 : CAddress(ResolveService("250.1.1.1"), NODE_NONE),
770 [ + - + - : 1020 : ResolveIP("101." + ToString(p) + ".1.1"));
+ - ]
771 [ + - ]: 255 : int bucket = infoj.GetNewBucket(nKey1, ngm_asmap);
772 [ + - ]: 255 : buckets.insert(bucket);
773 : 255 : }
774 : : // Test: IP addresses in the different source /16 prefixes usually map to MORE
775 : : // than 1 bucket.
776 [ + - + - ]: 2 : BOOST_CHECK(buckets.size() > 1);
777 : :
778 : 1 : buckets.clear();
779 [ + + ]: 256 : for (int p = 0; p < 255; p++) {
780 : 255 : AddrInfo infoj = AddrInfo(
781 [ + - + - ]: 510 : CAddress(ResolveService("250.1.1.1"), NODE_NONE),
782 [ + - + - : 1020 : ResolveIP("250." + ToString(p) + ".1.1"));
+ - ]
783 [ + - ]: 255 : int bucket = infoj.GetNewBucket(nKey1, ngm_asmap);
784 [ + - ]: 255 : buckets.insert(bucket);
785 : 255 : }
786 : : // Test: IP addresses in the different source /16 prefixes sometimes map to NO MORE
787 : : // than 1 bucket.
788 [ + - + - ]: 2 : BOOST_CHECK(buckets.size() == 1);
789 : 3 : }
790 : :
791 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_serialization)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
792 : : {
793 : 1 : auto netgroupman{NetGroupManager::WithEmbeddedAsmap(test::data::asmap)};
794 : :
795 [ + - ]: 1 : const auto ratio = GetCheckRatio(m_node);
796 [ + - ]: 1 : auto addrman_asmap1 = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
797 [ + - ]: 1 : auto addrman_asmap1_dup = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
798 [ + - ]: 1 : auto addrman_noasmap = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, ratio);
799 : :
800 : 1 : DataStream stream{};
801 : :
802 [ + - + - ]: 2 : CAddress addr = CAddress(ResolveService("250.1.1.1"), NODE_NONE);
803 [ + - ]: 1 : CNetAddr default_source;
804 : :
805 [ + - + - : 2 : addrman_asmap1->Add({addr}, default_source);
+ + - - ]
806 : :
807 [ + - ]: 1 : stream << *addrman_asmap1;
808 : : // serizalizing/deserializing addrman with the same asmap
809 [ + - ]: 1 : stream >> *addrman_asmap1_dup;
810 : :
811 [ + - ]: 1 : AddressPosition addr_pos1 = addrman_asmap1->FindAddressEntry(addr).value();
812 [ + - ]: 1 : AddressPosition addr_pos2 = addrman_asmap1_dup->FindAddressEntry(addr).value();
813 [ + - + - : 2 : BOOST_CHECK(addr_pos1.multiplicity != 0);
+ - ]
814 [ + - + - : 2 : BOOST_CHECK(addr_pos2.multiplicity != 0);
+ - ]
815 : :
816 [ + - + - : 2 : BOOST_CHECK(addr_pos1 == addr_pos2);
+ - ]
817 : :
818 : : // deserializing asmaped peers.dat to non-asmaped addrman
819 [ + - ]: 1 : stream << *addrman_asmap1;
820 [ + - ]: 1 : stream >> *addrman_noasmap;
821 [ + - ]: 1 : AddressPosition addr_pos3 = addrman_noasmap->FindAddressEntry(addr).value();
822 [ + - + - : 2 : BOOST_CHECK(addr_pos3.multiplicity != 0);
+ - ]
823 [ + - + - : 2 : BOOST_CHECK(addr_pos1.bucket != addr_pos3.bucket);
+ - ]
824 [ + - + - : 2 : BOOST_CHECK(addr_pos1.position != addr_pos3.position);
+ - ]
825 : :
826 : : // deserializing non-asmaped peers.dat to asmaped addrman
827 [ + - ]: 2 : addrman_asmap1 = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
828 [ + - ]: 2 : addrman_noasmap = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, ratio);
829 [ + - + - : 2 : addrman_noasmap->Add({addr}, default_source);
+ + - - ]
830 [ + - ]: 1 : stream << *addrman_noasmap;
831 [ + - ]: 1 : stream >> *addrman_asmap1;
832 : :
833 [ + - ]: 1 : AddressPosition addr_pos4 = addrman_asmap1->FindAddressEntry(addr).value();
834 [ + - + - : 2 : BOOST_CHECK(addr_pos4.multiplicity != 0);
+ - ]
835 [ + - + - : 2 : BOOST_CHECK(addr_pos4.bucket != addr_pos3.bucket);
+ - ]
836 [ + - + - : 2 : BOOST_CHECK(addr_pos4 == addr_pos2);
+ - ]
837 : :
838 : : // used to map to different buckets, now maps to the same bucket.
839 [ + - ]: 2 : addrman_asmap1 = std::make_unique<AddrMan>(netgroupman, DETERMINISTIC, ratio);
840 [ + - ]: 2 : addrman_noasmap = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, ratio);
841 [ + - + - ]: 2 : CAddress addr1 = CAddress(ResolveService("250.1.1.1"), NODE_NONE);
842 [ + - + - ]: 2 : CAddress addr2 = CAddress(ResolveService("250.2.1.1"), NODE_NONE);
843 [ + - + - : 4 : addrman_noasmap->Add({addr, addr2}, default_source);
+ + - - ]
844 [ + - ]: 1 : AddressPosition addr_pos5 = addrman_noasmap->FindAddressEntry(addr1).value();
845 [ + - ]: 1 : AddressPosition addr_pos6 = addrman_noasmap->FindAddressEntry(addr2).value();
846 [ + - + - : 2 : BOOST_CHECK(addr_pos5.bucket != addr_pos6.bucket);
+ - ]
847 [ + - ]: 1 : stream << *addrman_noasmap;
848 [ + - ]: 1 : stream >> *addrman_asmap1;
849 [ + - ]: 1 : AddressPosition addr_pos7 = addrman_asmap1->FindAddressEntry(addr1).value();
850 [ + - ]: 1 : AddressPosition addr_pos8 = addrman_asmap1->FindAddressEntry(addr2).value();
851 [ + - + - : 2 : BOOST_CHECK(addr_pos7.bucket == addr_pos8.bucket);
+ - ]
852 [ + - + - ]: 2 : BOOST_CHECK(addr_pos7.position != addr_pos8.position);
853 : 4 : }
854 : :
855 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(remove_invalid)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
856 : : {
857 : : // Confirm that invalid addresses are ignored in unserialization.
858 : :
859 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
860 : 1 : DataStream stream{};
861 : :
862 [ + - + - ]: 2 : const CAddress new1{ResolveService("5.5.5.5"), NODE_NONE};
863 [ + - + - ]: 2 : const CAddress new2{ResolveService("6.6.6.6"), NODE_NONE};
864 [ + - + - ]: 2 : const CAddress tried1{ResolveService("7.7.7.7"), NODE_NONE};
865 [ + - + - ]: 2 : const CAddress tried2{ResolveService("8.8.8.8"), NODE_NONE};
866 : :
867 [ + - + - : 6 : addrman->Add({new1, tried1, new2, tried2}, CNetAddr{});
+ - + + -
- ]
868 [ + - ]: 1 : addrman->Good(tried1);
869 [ + - ]: 1 : addrman->Good(tried2);
870 [ + - + - : 1 : BOOST_REQUIRE_EQUAL(addrman->Size(), 4);
+ - ]
871 : :
872 [ + - ]: 1 : stream << *addrman;
873 : :
874 [ + - ]: 1 : const std::string str{stream.str()};
875 : 1 : size_t pos;
876 : :
877 : 1 : const char new2_raw[]{6, 6, 6, 6};
878 : 1 : const uint8_t new2_raw_replacement[]{0, 0, 0, 0}; // 0.0.0.0 is !IsValid()
879 : 1 : pos = str.find(new2_raw, 0, sizeof(new2_raw));
880 [ + - + - : 2 : BOOST_REQUIRE(pos != std::string::npos);
+ - ]
881 [ + - - + : 2 : BOOST_REQUIRE(pos + sizeof(new2_raw_replacement) <= stream.size());
+ - ]
882 : 1 : memcpy(stream.data() + pos, new2_raw_replacement, sizeof(new2_raw_replacement));
883 : :
884 : 1 : const char tried2_raw[]{8, 8, 8, 8};
885 : 1 : const uint8_t tried2_raw_replacement[]{255, 255, 255, 255}; // 255.255.255.255 is !IsValid()
886 : 1 : pos = str.find(tried2_raw, 0, sizeof(tried2_raw));
887 [ + - + - : 2 : BOOST_REQUIRE(pos != std::string::npos);
+ - ]
888 [ + - - + : 2 : BOOST_REQUIRE(pos + sizeof(tried2_raw_replacement) <= stream.size());
+ - + - ]
889 [ + - ]: 1 : memcpy(stream.data() + pos, tried2_raw_replacement, sizeof(tried2_raw_replacement));
890 : :
891 [ + - + - ]: 2 : addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
892 [ + - ]: 1 : stream >> *addrman;
893 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 2);
+ - ]
894 : 2 : }
895 : :
896 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_selecttriedcollision)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
897 : : {
898 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
899 : :
900 [ + - + - : 2 : BOOST_CHECK(addrman->Size() == 0);
+ - + - ]
901 : :
902 : : // Empty addrman should return blank addrman info.
903 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - +
- ]
904 : :
905 : : // Add twenty two addresses.
906 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
907 [ + + ]: 23 : for (unsigned int i = 1; i < 23; i++) {
908 [ + - + - : 44 : CService addr = ResolveService("250.1.1." + ToString(i));
+ - ]
909 [ + - + - : 110 : BOOST_CHECK(addrman->Add({CAddress(addr, NODE_NONE)}, source));
+ - + + +
- - - ]
910 : :
911 : : // No collisions in tried.
912 [ + - + - : 44 : BOOST_CHECK(addrman->Good(addr));
+ - + - ]
913 [ + - + - : 44 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - ]
914 : 22 : }
915 : :
916 : : // Ensure Good handles duplicates well.
917 : : // If an address is a duplicate, Good will return false but will not count it as a collision.
918 [ + + ]: 23 : for (unsigned int i = 1; i < 23; i++) {
919 [ + - + - : 44 : CService addr = ResolveService("250.1.1." + ToString(i));
+ - ]
920 : :
921 : : // Unable to add duplicate address to tried table.
922 [ + - + - : 44 : BOOST_CHECK(!addrman->Good(addr));
+ - + - ]
923 : :
924 : : // Verify duplicate address not marked as a collision.
925 [ + - + - : 44 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - ]
926 : 22 : }
927 [ + - ]: 45 : }
928 : :
929 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_noevict)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
930 : : {
931 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
932 : :
933 : : // Add 35 addresses.
934 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
935 [ + + ]: 36 : for (unsigned int i = 1; i < 36; i++) {
936 [ + - + - : 70 : CService addr = ResolveService("250.1.1." + ToString(i));
+ - ]
937 [ + - + - : 175 : BOOST_CHECK(addrman->Add({CAddress(addr, NODE_NONE)}, source));
+ - + + +
- - - ]
938 : :
939 : : // No collision yet.
940 [ + - + - : 70 : BOOST_CHECK(addrman->Good(addr));
+ - ]
941 : 35 : }
942 : :
943 : : // Collision in tried table between 36 and 19.
944 [ + - + - ]: 1 : CService addr36 = ResolveService("250.1.1.36");
945 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr36, NODE_NONE)}, source));
+ - + + +
- - - ]
946 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(addr36));
+ - + - ]
947 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->SelectTriedCollision().first.ToStringAddrPort(), "250.1.1.19:0");
+ - + - ]
948 : :
949 : : // 36 should be discarded and 19 not evicted.
950 : : // This means we keep 19 in the tried table and
951 : : // 36 stays in the new table.
952 [ + - ]: 1 : addrman->ResolveCollisions();
953 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - ]
954 : :
955 : : // Lets create two collisions.
956 [ + + ]: 23 : for (unsigned int i = 37; i < 59; i++) {
957 [ + - + - : 44 : CService addr = ResolveService("250.1.1." + ToString(i));
+ - ]
958 [ + - + - : 110 : BOOST_CHECK(addrman->Add({CAddress(addr, NODE_NONE)}, source));
+ - + + +
- - - ]
959 [ + - + - : 44 : BOOST_CHECK(addrman->Good(addr));
+ - ]
960 : 22 : }
961 : :
962 : : // Cause a collision in the tried table.
963 [ + - + - ]: 1 : CService addr59 = ResolveService("250.1.1.59");
964 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr59, NODE_NONE)}, source));
+ - + + +
- - - ]
965 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(addr59));
+ - + - ]
966 : :
967 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->SelectTriedCollision().first.ToStringAddrPort(), "250.1.1.10:0");
+ - + - ]
968 : :
969 : : // Cause a second collision in the new table.
970 [ + - + - : 5 : BOOST_CHECK(!addrman->Add({CAddress(addr36, NODE_NONE)}, source));
+ - + + +
- - - ]
971 : :
972 : : // 36 still cannot be moved from new to tried due to colliding with 19
973 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(addr36));
+ - + - ]
974 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() != "[::]:0");
+ - + - +
- ]
975 : :
976 : : // Resolve all collisions.
977 [ + - ]: 1 : addrman->ResolveCollisions();
978 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - ]
979 [ + - + - : 121 : }
+ - + - +
- ]
980 : :
981 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_evictionworks)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
982 : : {
983 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
984 : :
985 [ + - + - : 2 : BOOST_CHECK(addrman->Size() == 0);
+ - + - ]
986 : :
987 : : // Empty addrman should return blank addrman info.
988 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - +
- ]
989 : :
990 : : // Add 35 addresses
991 [ + - + - ]: 1 : CNetAddr source = ResolveIP("252.2.2.2");
992 [ + + ]: 36 : for (unsigned int i = 1; i < 36; i++) {
993 [ + - + - : 70 : CService addr = ResolveService("250.1.1." + ToString(i));
+ - ]
994 [ + - + - : 175 : BOOST_CHECK(addrman->Add({CAddress(addr, NODE_NONE)}, source));
+ - + + +
- - - ]
995 : :
996 : : // No collision yet.
997 [ + - + - : 70 : BOOST_CHECK(addrman->Good(addr));
+ - ]
998 : 35 : }
999 : :
1000 : : // Collision between 36 and 19.
1001 [ + - + - ]: 1 : CService addr = ResolveService("250.1.1.36");
1002 [ + - + - : 5 : BOOST_CHECK(addrman->Add({CAddress(addr, NODE_NONE)}, source));
+ - + + +
- - - ]
1003 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(addr));
+ - + - ]
1004 : :
1005 [ + - ]: 1 : auto info = addrman->SelectTriedCollision().first;
1006 [ + - + - : 1 : BOOST_CHECK_EQUAL(info.ToStringAddrPort(), "250.1.1.19:0");
+ - ]
1007 : :
1008 : : // Ensure test of address fails, so that it is evicted.
1009 : : // Update entry in tried by setting last good connection in the deep past.
1010 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(info, NodeSeconds{1s}));
+ - ]
1011 [ + - ]: 1 : addrman->Attempt(info, /*fCountFailure=*/false, Now<NodeSeconds>() - 61s);
1012 : :
1013 : : // Should swap 36 for 19.
1014 [ + - ]: 1 : addrman->ResolveCollisions();
1015 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - ]
1016 [ + - ]: 2 : AddressPosition addr_pos{addrman->FindAddressEntry(CAddress(addr, NODE_NONE)).value()};
1017 [ + - + - : 2 : BOOST_CHECK(addr_pos.tried);
+ - ]
1018 : :
1019 : : // If 36 was swapped for 19, then adding 36 to tried should fail because we
1020 : : // are attempting to add a duplicate.
1021 : : // We check this by verifying Good() returns false and also verifying that
1022 : : // we have no collisions.
1023 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(addr));
+ - + - ]
1024 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - +
- ]
1025 : :
1026 : : // 19 should fail as a collision (not a duplicate) if we now attempt to move
1027 : : // it to the tried table.
1028 [ + - + - ]: 1 : CService addr19 = ResolveService("250.1.1.19");
1029 [ + - + - : 2 : BOOST_CHECK(!addrman->Good(addr19));
+ - + - ]
1030 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->SelectTriedCollision().first.ToStringAddrPort(), "250.1.1.36:0");
+ - + - ]
1031 : :
1032 : : // Eviction is also successful if too much time has passed since last try
1033 [ + - + - ]: 1 : SetMockTime(GetTime() + 4 * 60 *60);
1034 [ + - ]: 1 : addrman->ResolveCollisions();
1035 [ + - + - : 2 : BOOST_CHECK(addrman->SelectTriedCollision().first.ToStringAddrPort() == "[::]:0");
+ - + - ]
1036 : : //Now 19 is in tried again, and 36 back to new
1037 [ + - ]: 2 : AddressPosition addr_pos19{addrman->FindAddressEntry(CAddress(addr19, NODE_NONE)).value()};
1038 [ + - + - ]: 2 : BOOST_CHECK(addr_pos19.tried);
1039 [ + - ]: 2 : AddressPosition addr_pos36{addrman->FindAddressEntry(CAddress(addr, NODE_NONE)).value()};
1040 [ + - + - ]: 2 : BOOST_CHECK(!addr_pos36.tried);
1041 [ + - + - ]: 73 : }
1042 : :
1043 : 2 : static auto AddrmanToStream(const AddrMan& addrman)
1044 : : {
1045 : 2 : DataStream ssPeersIn{};
1046 [ + - + - ]: 2 : ssPeersIn << Params().MessageStart();
1047 [ + - ]: 2 : ssPeersIn << addrman;
1048 : 2 : return ssPeersIn;
1049 : 0 : }
1050 : :
1051 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(load_addrman)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1052 : : {
1053 : 1 : AddrMan addrman{EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node)};
1054 : :
1055 : 1 : std::optional<CService> addr1, addr2, addr3, addr4;
1056 [ + - + - : 2 : addr1 = Lookup("250.7.1.1", 8333, false);
+ - ]
1057 [ + - + - : 2 : BOOST_CHECK(addr1.has_value());
+ - ]
1058 [ + - + - : 2 : addr2 = Lookup("250.7.2.2", 9999, false);
+ - ]
1059 [ + - + - : 2 : BOOST_CHECK(addr2.has_value());
+ - ]
1060 [ + - + - : 2 : addr3 = Lookup("250.7.3.3", 9999, false);
+ - ]
1061 [ + - + - : 2 : BOOST_CHECK(addr3.has_value());
+ - ]
1062 [ + - + - ]: 3 : addr3 = Lookup("250.7.3.3"s, 9999, false);
1063 [ + - + - : 2 : BOOST_CHECK(addr3.has_value());
+ - ]
1064 [ + - + - ]: 3 : addr4 = Lookup("250.7.3.3\0example.com"s, 9999, false);
1065 [ + - + - : 2 : BOOST_CHECK(!addr4.has_value());
+ - ]
1066 : :
1067 : : // Add three addresses to new table.
1068 [ + - + - : 2 : const std::optional<CService> source{Lookup("252.5.1.1", 8333, false)};
+ - ]
1069 [ + - + - : 2 : BOOST_CHECK(source.has_value());
+ - ]
1070 [ + + - - ]: 8 : std::vector<CAddress> addresses{CAddress(addr1.value(), NODE_NONE), CAddress(addr2.value(), NODE_NONE), CAddress(addr3.value(), NODE_NONE)};
1071 [ + - + - : 2 : BOOST_CHECK(addrman.Add(addresses, source.value()));
+ - + - +
- ]
1072 [ + - + - : 2 : BOOST_CHECK(addrman.Size() == 3);
+ - + - ]
1073 : :
1074 : : // Test that the de-serialization does not throw an exception.
1075 [ + - ]: 1 : auto ssPeers1{AddrmanToStream(addrman)};
1076 : 1 : bool exceptionThrown = false;
1077 [ + - + - ]: 1 : AddrMan addrman1{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
1078 : :
1079 [ + - + - : 2 : BOOST_CHECK(addrman1.Size() == 0);
+ - + - ]
1080 : 1 : try {
1081 : 1 : unsigned char pchMsgTmp[4];
1082 [ + - ]: 1 : ssPeers1 >> pchMsgTmp;
1083 [ + - ]: 1 : ssPeers1 >> addrman1;
1084 [ - - ]: 0 : } catch (const std::exception&) {
1085 : 0 : exceptionThrown = true;
1086 : 0 : }
1087 : :
1088 [ + - + - : 2 : BOOST_CHECK(addrman1.Size() == 3);
+ - + - ]
1089 [ + - + - : 2 : BOOST_CHECK(exceptionThrown == false);
+ - ]
1090 : :
1091 : : // Test that ReadFromStream creates an addrman with the correct number of addrs.
1092 [ + - ]: 1 : DataStream ssPeers2 = AddrmanToStream(addrman);
1093 : :
1094 [ + - + - ]: 1 : AddrMan addrman2{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
1095 [ + - + - : 2 : BOOST_CHECK(addrman2.Size() == 0);
+ - + - ]
1096 [ + - ]: 1 : ReadFromStream(addrman2, ssPeers2);
1097 [ + - + - : 2 : BOOST_CHECK(addrman2.Size() == 3);
+ - ]
1098 [ + - + - : 5 : }
+ - - + -
- ]
1099 : :
1100 : : // Produce a corrupt peers.dat that claims 20 addrs when it only has one addr.
1101 : 2 : static auto MakeCorruptPeersDat()
1102 : : {
1103 : 2 : DataStream s{};
1104 [ + - + - ]: 2 : s << ::Params().MessageStart();
1105 : :
1106 : 2 : unsigned char nVersion = 1;
1107 [ + - ]: 2 : s << nVersion;
1108 [ + - ]: 2 : s << ((unsigned char)32);
1109 [ + - ]: 2 : s << uint256::ONE;
1110 [ + - ]: 2 : s << 10; // nNew
1111 [ + - ]: 2 : s << 10; // nTried
1112 : :
1113 : 2 : int nUBuckets = ADDRMAN_NEW_BUCKET_COUNT ^ (1 << 30);
1114 [ + - ]: 2 : s << nUBuckets;
1115 : :
1116 [ + - + - : 4 : const std::optional<CService> serv{Lookup("252.1.1.1", 7777, false)};
+ - ]
1117 [ + - + - : 4 : BOOST_REQUIRE(serv.has_value());
+ - ]
1118 [ + - ]: 2 : CAddress addr = CAddress(serv.value(), NODE_NONE);
1119 [ + - + - : 4 : std::optional<CNetAddr> resolved{LookupHost("252.2.2.2", false)};
+ - ]
1120 [ + - + - : 4 : BOOST_REQUIRE(resolved.has_value());
+ - ]
1121 [ + - ]: 2 : AddrInfo info = AddrInfo(addr, resolved.value());
1122 [ + - ]: 2 : s << CAddress::V1_DISK(info);
1123 : :
1124 : 2 : return s;
1125 : 2 : }
1126 : :
1127 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(load_addrman_corrupted)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1128 : : {
1129 : : // Test that the de-serialization of corrupted peers.dat throws an exception.
1130 : 1 : auto ssPeers1{MakeCorruptPeersDat()};
1131 : 1 : bool exceptionThrown = false;
1132 [ + - + - ]: 1 : AddrMan addrman1{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
1133 [ + - + - : 2 : BOOST_CHECK(addrman1.Size() == 0);
+ - + - ]
1134 : 1 : try {
1135 : 1 : unsigned char pchMsgTmp[4];
1136 [ + - ]: 1 : ssPeers1 >> pchMsgTmp;
1137 [ - + ]: 1 : ssPeers1 >> addrman1;
1138 [ - + ]: 1 : } catch (const std::exception&) {
1139 : 1 : exceptionThrown = true;
1140 : 1 : }
1141 [ + - + - : 2 : BOOST_CHECK(exceptionThrown);
+ - ]
1142 : :
1143 : : // Test that ReadFromStream fails if peers.dat is corrupt
1144 [ + - ]: 1 : auto ssPeers2{MakeCorruptPeersDat()};
1145 : :
1146 [ + - + - ]: 1 : AddrMan addrman2{EMPTY_NETGROUPMAN, !DETERMINISTIC, GetCheckRatio(m_node)};
1147 [ + - + - : 2 : BOOST_CHECK(addrman2.Size() == 0);
+ - + - ]
1148 [ + - - + : 2 : BOOST_CHECK_THROW(ReadFromStream(addrman2, ssPeers2), std::ios_base::failure);
- - - - -
+ + - +
- ]
1149 : 1 : }
1150 : :
1151 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_update_address)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1152 : : {
1153 : : // Tests updating nTime via Connected() and nServices via SetServices() and Add()
1154 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
1155 [ + - + - ]: 1 : CNetAddr source{ResolveIP("252.2.2.2")};
1156 [ + - + - ]: 2 : CAddress addr{CAddress(ResolveService("250.1.1.1", 8333), NODE_NONE)};
1157 : :
1158 : 1 : const auto start_time{Now<NodeSeconds>() - 10000s};
1159 : 1 : addr.nTime = start_time;
1160 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr}, source));
+ - + - +
+ - - ]
1161 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(), 1U);
+ - ]
1162 : :
1163 : : // Updating an addrman entry with a different port doesn't change it
1164 [ + - + - ]: 2 : CAddress addr_diff_port{CAddress(ResolveService("250.1.1.1", 8334), NODE_NONE)};
1165 : 1 : addr_diff_port.nTime = start_time;
1166 [ + - ]: 1 : addrman->Connected(addr_diff_port);
1167 [ + - ]: 1 : addrman->SetServices(addr_diff_port, NODE_NETWORK_LIMITED);
1168 [ + - ]: 1 : std::vector<CAddress> vAddr1{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt)};
1169 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr1.size(), 1U);
+ - ]
1170 [ + - + - : 2 : BOOST_CHECK(vAddr1.at(0).nTime == start_time);
+ - + - ]
1171 [ + - + - : 1 : BOOST_CHECK_EQUAL(vAddr1.at(0).nServices, NODE_NONE);
+ - ]
1172 : :
1173 : : // Updating an addrman entry with the correct port is successful
1174 [ + - ]: 1 : addrman->Connected(addr);
1175 [ + - ]: 1 : addrman->SetServices(addr, NODE_NETWORK_LIMITED);
1176 [ + - ]: 1 : std::vector<CAddress> vAddr2 = addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt);
1177 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr2.size(), 1U);
+ - ]
1178 [ + - + - : 2 : BOOST_CHECK(vAddr2.at(0).nTime >= start_time + 10000s);
+ - + - ]
1179 [ + - + - : 1 : BOOST_CHECK_EQUAL(vAddr2.at(0).nServices, NODE_NETWORK_LIMITED);
+ - ]
1180 : :
1181 : : // Updating an existing addr through Add() (used in gossip relay) can add additional services but can't remove existing ones.
1182 [ + - + - ]: 2 : CAddress addr_v2{CAddress(ResolveService("250.1.1.1", 8333), NODE_P2P_V2)};
1183 : 1 : addr_v2.nTime = start_time;
1184 [ + - + - : 3 : BOOST_CHECK(!addrman->Add({addr_v2}, source));
+ - + - +
+ - - ]
1185 [ + - ]: 1 : std::vector<CAddress> vAddr3{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt)};
1186 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr3.size(), 1U);
+ - ]
1187 [ + - + - : 1 : BOOST_CHECK_EQUAL(vAddr3.at(0).nServices, NODE_P2P_V2 | NODE_NETWORK_LIMITED);
+ - ]
1188 : :
1189 : : // SetServices() (used when we connected to them) overwrites existing service flags
1190 [ + - ]: 1 : addrman->SetServices(addr, NODE_NETWORK);
1191 [ + - ]: 1 : std::vector<CAddress> vAddr4{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt)};
1192 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr4.size(), 1U);
+ - ]
1193 [ + - + - : 1 : BOOST_CHECK_EQUAL(vAddr4.at(0).nServices, NODE_NETWORK);
+ - ]
1194 : :
1195 : : // Promoting to Tried does not affect the service flags
1196 [ + - + - : 2 : BOOST_CHECK(addrman->Good(addr)); // addr has NODE_NONE
+ - + - ]
1197 [ + - ]: 1 : std::vector<CAddress> vAddr5{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt)};
1198 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr5.size(), 1U);
+ - ]
1199 [ + - + - : 1 : BOOST_CHECK_EQUAL(vAddr5.at(0).nServices, NODE_NETWORK);
+ - ]
1200 : :
1201 : : // Adding service flags even works when the addr is in Tried
1202 [ + - + - : 3 : BOOST_CHECK(!addrman->Add({addr_v2}, source));
+ - + - +
+ - - ]
1203 [ + - ]: 1 : std::vector<CAddress> vAddr6{addrman->GetAddr(/*max_addresses=*/0, /*max_pct=*/0, /*network=*/std::nullopt)};
1204 [ + - - + : 1 : BOOST_CHECK_EQUAL(vAddr6.size(), 1U);
+ - ]
1205 [ + - + - : 1 : BOOST_CHECK_EQUAL(vAddr6.at(0).nServices, NODE_NETWORK | NODE_P2P_V2);
+ - ]
1206 : 4 : }
1207 : :
1208 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(addrman_size)
+ - + - -
+ + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- + - + -
+ - + - +
- + - - +
+ - + - +
- + - + -
+ - - + +
- ]
1209 : : {
1210 : 1 : auto addrman = std::make_unique<AddrMan>(EMPTY_NETGROUPMAN, DETERMINISTIC, GetCheckRatio(m_node));
1211 [ + - + - ]: 1 : const CNetAddr source = ResolveIP("252.2.2.2");
1212 : :
1213 : : // empty addrman
1214 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/std::nullopt), 0U);
+ - ]
1215 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_IPV4, /*in_new=*/std::nullopt), 0U);
+ - ]
1216 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/true), 0U);
+ - ]
1217 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_IPV4, /*in_new=*/false), 0U);
+ - ]
1218 : :
1219 : : // add two ipv4 addresses, one to tried and new
1220 [ + - + - ]: 2 : const CAddress addr1{ResolveService("250.1.1.1", 8333), NODE_NONE};
1221 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr1}, source));
+ - + - +
+ - - ]
1222 [ + - + - : 2 : BOOST_CHECK(addrman->Good(addr1));
+ - + - ]
1223 [ + - + - ]: 2 : const CAddress addr2{ResolveService("250.1.1.2", 8333), NODE_NONE};
1224 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr2}, source));
+ - + - +
+ - - ]
1225 : :
1226 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/std::nullopt), 2U);
+ - ]
1227 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_IPV4, /*in_new=*/std::nullopt), 2U);
+ - ]
1228 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/true), 1U);
+ - ]
1229 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/false), 1U);
+ - ]
1230 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_IPV4, /*in_new=*/true), 1U);
+ - ]
1231 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_IPV4, /*in_new=*/false), 1U);
+ - ]
1232 : :
1233 : : // add one i2p address to new
1234 [ + - ]: 1 : CService i2p_addr;
1235 [ + - ]: 1 : i2p_addr.SetSpecial("UDHDrtrcetjm5sxzskjyr5ztpeszydbh4dpl3pl4utgqqw2v4jna.b32.I2P");
1236 : 1 : const CAddress addr3{i2p_addr, NODE_NONE};
1237 [ + - + - : 3 : BOOST_CHECK(addrman->Add({addr3}, source));
+ - + - +
+ - - ]
1238 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/std::nullopt), 3U);
+ - ]
1239 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_IPV4, /*in_new=*/std::nullopt), 2U);
+ - ]
1240 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_I2P, /*in_new=*/std::nullopt), 1U);
+ - ]
1241 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/NET_I2P, /*in_new=*/true), 1U);
+ - ]
1242 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/true), 2U);
+ - ]
1243 [ + - + - : 1 : BOOST_CHECK_EQUAL(addrman->Size(/*net=*/std::nullopt, /*in_new=*/false), 1U);
+ - ]
1244 : 4 : }
1245 : :
1246 : : BOOST_AUTO_TEST_SUITE_END()
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