git / moonbite-core / src/test/netbase_tests.cpp · raw
// Copyright (c) 2012-2020 The Bitcoin Core developers// Distributed under the MIT software license, see the accompanying// file COPYING or http://www.opensource.org/licenses/mit-license.php.#include <net_permissions.h>#include <netbase.h>#include <protocol.h>#include <serialize.h>#include <streams.h>#include <test/util/setup_common.h>#include <util/strencodings.h>#include <util/translation.h>#include <version.h>#include <string>#include <boost/test/unit_test.hpp>BOOST_FIXTURE_TEST_SUITE(netbase_tests, BasicTestingSetup)static CNetAddr ResolveIP(const std::string& ip){ CNetAddr addr; LookupHost(ip, addr, false); return addr;}static CSubNet ResolveSubNet(const std::string& subnet){ CSubNet ret; LookupSubNet(subnet, ret); return ret;}static CNetAddr CreateInternal(const std::string& host){ CNetAddr addr; addr.SetInternal(host); return addr;}BOOST_AUTO_TEST_CASE(netbase_networks){ BOOST_CHECK(ResolveIP("127.0.0.1").GetNetwork() == NET_UNROUTABLE); BOOST_CHECK(ResolveIP("::1").GetNetwork() == NET_UNROUTABLE); BOOST_CHECK(ResolveIP("8.8.8.8").GetNetwork() == NET_IPV4); BOOST_CHECK(ResolveIP("2001::8888").GetNetwork() == NET_IPV6); BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetNetwork() == NET_ONION); BOOST_CHECK(CreateInternal("foo.com").GetNetwork() == NET_INTERNAL);}BOOST_AUTO_TEST_CASE(netbase_properties){ BOOST_CHECK(ResolveIP("127.0.0.1").IsIPv4()); BOOST_CHECK(ResolveIP("::FFFF:192.168.1.1").IsIPv4()); BOOST_CHECK(ResolveIP("::1").IsIPv6()); BOOST_CHECK(ResolveIP("10.0.0.1").IsRFC1918()); BOOST_CHECK(ResolveIP("192.168.1.1").IsRFC1918()); BOOST_CHECK(ResolveIP("172.31.255.255").IsRFC1918()); BOOST_CHECK(ResolveIP("198.18.0.0").IsRFC2544()); BOOST_CHECK(ResolveIP("198.19.255.255").IsRFC2544()); BOOST_CHECK(ResolveIP("2001:0DB8::").IsRFC3849()); BOOST_CHECK(ResolveIP("169.254.1.1").IsRFC3927()); BOOST_CHECK(ResolveIP("2002::1").IsRFC3964()); BOOST_CHECK(ResolveIP("FC00::").IsRFC4193()); BOOST_CHECK(ResolveIP("2001::2").IsRFC4380()); BOOST_CHECK(ResolveIP("2001:10::").IsRFC4843()); BOOST_CHECK(ResolveIP("2001:20::").IsRFC7343()); BOOST_CHECK(ResolveIP("FE80::").IsRFC4862()); BOOST_CHECK(ResolveIP("64:FF9B::").IsRFC6052()); BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").IsTor()); BOOST_CHECK(ResolveIP("127.0.0.1").IsLocal()); BOOST_CHECK(ResolveIP("::1").IsLocal()); BOOST_CHECK(ResolveIP("8.8.8.8").IsRoutable()); BOOST_CHECK(ResolveIP("2001::1").IsRoutable()); BOOST_CHECK(ResolveIP("127.0.0.1").IsValid()); BOOST_CHECK(CreateInternal("FD6C:E9FE:4549:edb1:8e4:3588:e546:35ca").IsInternal()); BOOST_CHECK(CreateInternal("bar.com").IsInternal());}bool static TestSplitHost(std::string test, std::string host, int port){ std::string hostOut; int portOut = -1; SplitHostPort(test, portOut, hostOut); return hostOut == host && port == portOut;}BOOST_AUTO_TEST_CASE(netbase_splithost){ BOOST_CHECK(TestSplitHost("www.bitcoincore.org", "www.bitcoincore.org", -1)); BOOST_CHECK(TestSplitHost("[www.bitcoincore.org]", "www.bitcoincore.org", -1)); BOOST_CHECK(TestSplitHost("www.bitcoincore.org:80", "www.bitcoincore.org", 80)); BOOST_CHECK(TestSplitHost("[www.bitcoincore.org]:80", "www.bitcoincore.org", 80)); BOOST_CHECK(TestSplitHost("127.0.0.1", "127.0.0.1", -1)); BOOST_CHECK(TestSplitHost("127.0.0.1:8333", "127.0.0.1", 8333)); BOOST_CHECK(TestSplitHost("[127.0.0.1]", "127.0.0.1", -1)); BOOST_CHECK(TestSplitHost("[127.0.0.1]:8333", "127.0.0.1", 8333)); BOOST_CHECK(TestSplitHost("::ffff:127.0.0.1", "::ffff:127.0.0.1", -1)); BOOST_CHECK(TestSplitHost("[::ffff:127.0.0.1]:8333", "::ffff:127.0.0.1", 8333)); BOOST_CHECK(TestSplitHost("[::]:8333", "::", 8333)); BOOST_CHECK(TestSplitHost("::8333", "::8333", -1)); BOOST_CHECK(TestSplitHost(":8333", "", 8333)); BOOST_CHECK(TestSplitHost("[]:8333", "", 8333)); BOOST_CHECK(TestSplitHost("", "", -1));}bool static TestParse(std::string src, std::string canon){ CService addr(LookupNumeric(src, 65535)); return canon == addr.ToString();}BOOST_AUTO_TEST_CASE(netbase_lookupnumeric){ BOOST_CHECK(TestParse("127.0.0.1", "127.0.0.1:65535")); BOOST_CHECK(TestParse("127.0.0.1:8333", "127.0.0.1:8333")); BOOST_CHECK(TestParse("::ffff:127.0.0.1", "127.0.0.1:65535")); BOOST_CHECK(TestParse("::", "[::]:65535")); BOOST_CHECK(TestParse("[::]:8333", "[::]:8333")); BOOST_CHECK(TestParse("[127.0.0.1]", "127.0.0.1:65535")); BOOST_CHECK(TestParse(":::", "[::]:0")); // verify that an internal address fails to resolve BOOST_CHECK(TestParse("[fd6c:e9fe:4549:1:2:3:4:5]", "[::]:0")); // and that a one-off resolves correctly BOOST_CHECK(TestParse("[fd6d:e9fe:4549:1:2:3:4:5]", "[fd6d:e9fe:4549:1:2:3:4:5]:65535"));}BOOST_AUTO_TEST_CASE(onioncat_test){ // values from https://web.archive.org/web/20121122003543/http://www.cypherpunk.at/onioncat/wiki/OnionCat CNetAddr addr1(ResolveIP("5wyqrzbvrdsumnok.onion")); CNetAddr addr2(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca")); BOOST_CHECK(addr1 == addr2); BOOST_CHECK(addr1.IsTor()); BOOST_CHECK(addr1.ToStringIP() == "5wyqrzbvrdsumnok.onion"); BOOST_CHECK(addr1.IsRoutable());}BOOST_AUTO_TEST_CASE(embedded_test){ CNetAddr addr1(ResolveIP("1.2.3.4")); CNetAddr addr2(ResolveIP("::FFFF:0102:0304")); BOOST_CHECK(addr2.IsIPv4()); BOOST_CHECK_EQUAL(addr1.ToString(), addr2.ToString());}BOOST_AUTO_TEST_CASE(subnet_test){ BOOST_CHECK(ResolveSubNet("1.2.3.0/24") == ResolveSubNet("1.2.3.0/255.255.255.0")); BOOST_CHECK(ResolveSubNet("1.2.3.0/24") != ResolveSubNet("1.2.4.0/255.255.255.0")); BOOST_CHECK(ResolveSubNet("1.2.3.0/24").Match(ResolveIP("1.2.3.4"))); BOOST_CHECK(!ResolveSubNet("1.2.2.0/24").Match(ResolveIP("1.2.3.4"))); BOOST_CHECK(ResolveSubNet("1.2.3.4").Match(ResolveIP("1.2.3.4"))); BOOST_CHECK(ResolveSubNet("1.2.3.4/32").Match(ResolveIP("1.2.3.4"))); BOOST_CHECK(!ResolveSubNet("1.2.3.4").Match(ResolveIP("5.6.7.8"))); BOOST_CHECK(!ResolveSubNet("1.2.3.4/32").Match(ResolveIP("5.6.7.8"))); BOOST_CHECK(ResolveSubNet("::ffff:127.0.0.1").Match(ResolveIP("127.0.0.1"))); BOOST_CHECK(ResolveSubNet("1:2:3:4:5:6:7:8").Match(ResolveIP("1:2:3:4:5:6:7:8"))); BOOST_CHECK(!ResolveSubNet("1:2:3:4:5:6:7:8").Match(ResolveIP("1:2:3:4:5:6:7:9"))); BOOST_CHECK(ResolveSubNet("1:2:3:4:5:6:7:0/112").Match(ResolveIP("1:2:3:4:5:6:7:1234"))); BOOST_CHECK(ResolveSubNet("192.168.0.1/24").Match(ResolveIP("192.168.0.2"))); BOOST_CHECK(ResolveSubNet("192.168.0.20/29").Match(ResolveIP("192.168.0.18"))); BOOST_CHECK(ResolveSubNet("1.2.2.1/24").Match(ResolveIP("1.2.2.4"))); BOOST_CHECK(ResolveSubNet("1.2.2.110/31").Match(ResolveIP("1.2.2.111"))); BOOST_CHECK(ResolveSubNet("1.2.2.20/26").Match(ResolveIP("1.2.2.63"))); // All-Matching IPv6 Matches arbitrary IPv6 BOOST_CHECK(ResolveSubNet("::/0").Match(ResolveIP("1:2:3:4:5:6:7:1234"))); // But not `::` or `0.0.0.0` because they are considered invalid addresses BOOST_CHECK(!ResolveSubNet("::/0").Match(ResolveIP("::"))); BOOST_CHECK(!ResolveSubNet("::/0").Match(ResolveIP("0.0.0.0"))); // Addresses from one network (IPv4) don't belong to subnets of another network (IPv6) BOOST_CHECK(!ResolveSubNet("::/0").Match(ResolveIP("1.2.3.4"))); // All-Matching IPv4 does not Match IPv6 BOOST_CHECK(!ResolveSubNet("0.0.0.0/0").Match(ResolveIP("1:2:3:4:5:6:7:1234"))); // Invalid subnets Match nothing (not even invalid addresses) BOOST_CHECK(!CSubNet().Match(ResolveIP("1.2.3.4"))); BOOST_CHECK(!ResolveSubNet("").Match(ResolveIP("4.5.6.7"))); BOOST_CHECK(!ResolveSubNet("bloop").Match(ResolveIP("0.0.0.0"))); BOOST_CHECK(!ResolveSubNet("bloop").Match(ResolveIP("hab"))); // Check valid/invalid BOOST_CHECK(ResolveSubNet("1.2.3.0/0").IsValid()); BOOST_CHECK(!ResolveSubNet("1.2.3.0/-1").IsValid()); BOOST_CHECK(ResolveSubNet("1.2.3.0/32").IsValid()); BOOST_CHECK(!ResolveSubNet("1.2.3.0/33").IsValid()); BOOST_CHECK(!ResolveSubNet("1.2.3.0/300").IsValid()); BOOST_CHECK(ResolveSubNet("1:2:3:4:5:6:7:8/0").IsValid()); BOOST_CHECK(ResolveSubNet("1:2:3:4:5:6:7:8/33").IsValid()); BOOST_CHECK(!ResolveSubNet("1:2:3:4:5:6:7:8/-1").IsValid()); BOOST_CHECK(ResolveSubNet("1:2:3:4:5:6:7:8/128").IsValid()); BOOST_CHECK(!ResolveSubNet("1:2:3:4:5:6:7:8/129").IsValid()); BOOST_CHECK(!ResolveSubNet("fuzzy").IsValid()); //CNetAddr constructor test BOOST_CHECK(CSubNet(ResolveIP("127.0.0.1")).IsValid()); BOOST_CHECK(CSubNet(ResolveIP("127.0.0.1")).Match(ResolveIP("127.0.0.1"))); BOOST_CHECK(!CSubNet(ResolveIP("127.0.0.1")).Match(ResolveIP("127.0.0.2"))); BOOST_CHECK(CSubNet(ResolveIP("127.0.0.1")).ToString() == "127.0.0.1/32"); CSubNet subnet = CSubNet(ResolveIP("1.2.3.4"), 32); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.4/32"); subnet = CSubNet(ResolveIP("1.2.3.4"), 8); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/8"); subnet = CSubNet(ResolveIP("1.2.3.4"), 0); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/0"); subnet = CSubNet(ResolveIP("1.2.3.4"), ResolveIP("255.255.255.255")); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.4/32"); subnet = CSubNet(ResolveIP("1.2.3.4"), ResolveIP("255.0.0.0")); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/8"); subnet = CSubNet(ResolveIP("1.2.3.4"), ResolveIP("0.0.0.0")); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/0"); BOOST_CHECK(CSubNet(ResolveIP("1:2:3:4:5:6:7:8")).IsValid()); BOOST_CHECK(CSubNet(ResolveIP("1:2:3:4:5:6:7:8")).Match(ResolveIP("1:2:3:4:5:6:7:8"))); BOOST_CHECK(!CSubNet(ResolveIP("1:2:3:4:5:6:7:8")).Match(ResolveIP("1:2:3:4:5:6:7:9"))); BOOST_CHECK(CSubNet(ResolveIP("1:2:3:4:5:6:7:8")).ToString() == "1:2:3:4:5:6:7:8/128"); // IPv4 address with IPv6 netmask or the other way around. BOOST_CHECK(!CSubNet(ResolveIP("1.1.1.1"), ResolveIP("ffff::")).IsValid()); BOOST_CHECK(!CSubNet(ResolveIP("::1"), ResolveIP("255.0.0.0")).IsValid()); // Create Non-IP subnets. const CNetAddr tor_addr{ ResolveIP("pg6mmjiyjmcrsslvykfwnntlaru7p5svn6y2ymmju6nubxndf4pscryd.onion")}; subnet = CSubNet(tor_addr); BOOST_CHECK(subnet.IsValid()); BOOST_CHECK_EQUAL(subnet.ToString(), tor_addr.ToString()); BOOST_CHECK(subnet.Match(tor_addr)); BOOST_CHECK( !subnet.Match(ResolveIP("kpgvmscirrdqpekbqjsvw5teanhatztpp2gl6eee4zkowvwfxwenqaid.onion"))); BOOST_CHECK(!subnet.Match(ResolveIP("1.2.3.4"))); BOOST_CHECK(!CSubNet(tor_addr, 200).IsValid()); BOOST_CHECK(!CSubNet(tor_addr, ResolveIP("255.0.0.0")).IsValid()); subnet = ResolveSubNet("1.2.3.4/255.255.255.255"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.4/32"); subnet = ResolveSubNet("1.2.3.4/255.255.255.254"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.4/31"); subnet = ResolveSubNet("1.2.3.4/255.255.255.252"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.4/30"); subnet = ResolveSubNet("1.2.3.4/255.255.255.248"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.0/29"); subnet = ResolveSubNet("1.2.3.4/255.255.255.240"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.0/28"); subnet = ResolveSubNet("1.2.3.4/255.255.255.224"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.0/27"); subnet = ResolveSubNet("1.2.3.4/255.255.255.192"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.0/26"); subnet = ResolveSubNet("1.2.3.4/255.255.255.128"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.0/25"); subnet = ResolveSubNet("1.2.3.4/255.255.255.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.3.0/24"); subnet = ResolveSubNet("1.2.3.4/255.255.254.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.2.0/23"); subnet = ResolveSubNet("1.2.3.4/255.255.252.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/22"); subnet = ResolveSubNet("1.2.3.4/255.255.248.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/21"); subnet = ResolveSubNet("1.2.3.4/255.255.240.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/20"); subnet = ResolveSubNet("1.2.3.4/255.255.224.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/19"); subnet = ResolveSubNet("1.2.3.4/255.255.192.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/18"); subnet = ResolveSubNet("1.2.3.4/255.255.128.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/17"); subnet = ResolveSubNet("1.2.3.4/255.255.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/16"); subnet = ResolveSubNet("1.2.3.4/255.254.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.2.0.0/15"); subnet = ResolveSubNet("1.2.3.4/255.252.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/14"); subnet = ResolveSubNet("1.2.3.4/255.248.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/13"); subnet = ResolveSubNet("1.2.3.4/255.240.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/12"); subnet = ResolveSubNet("1.2.3.4/255.224.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/11"); subnet = ResolveSubNet("1.2.3.4/255.192.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/10"); subnet = ResolveSubNet("1.2.3.4/255.128.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/9"); subnet = ResolveSubNet("1.2.3.4/255.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "1.0.0.0/8"); subnet = ResolveSubNet("1.2.3.4/254.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/7"); subnet = ResolveSubNet("1.2.3.4/252.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/6"); subnet = ResolveSubNet("1.2.3.4/248.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/5"); subnet = ResolveSubNet("1.2.3.4/240.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/4"); subnet = ResolveSubNet("1.2.3.4/224.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/3"); subnet = ResolveSubNet("1.2.3.4/192.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/2"); subnet = ResolveSubNet("1.2.3.4/128.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/1"); subnet = ResolveSubNet("1.2.3.4/0.0.0.0"); BOOST_CHECK_EQUAL(subnet.ToString(), "0.0.0.0/0"); subnet = ResolveSubNet("1:2:3:4:5:6:7:8/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"); BOOST_CHECK_EQUAL(subnet.ToString(), "1:2:3:4:5:6:7:8/128"); subnet = ResolveSubNet("1:2:3:4:5:6:7:8/ffff:0000:0000:0000:0000:0000:0000:0000"); BOOST_CHECK_EQUAL(subnet.ToString(), "1::/16"); subnet = ResolveSubNet("1:2:3:4:5:6:7:8/0000:0000:0000:0000:0000:0000:0000:0000"); BOOST_CHECK_EQUAL(subnet.ToString(), "::/0"); // Invalid netmasks (with 1-bits after 0-bits) subnet = ResolveSubNet("1.2.3.4/255.255.232.0"); BOOST_CHECK(!subnet.IsValid()); subnet = ResolveSubNet("1.2.3.4/255.0.255.255"); BOOST_CHECK(!subnet.IsValid()); subnet = ResolveSubNet("1:2:3:4:5:6:7:8/ffff:ffff:ffff:fffe:ffff:ffff:ffff:ff0f"); BOOST_CHECK(!subnet.IsValid());}BOOST_AUTO_TEST_CASE(netbase_getgroup){ std::vector<bool> asmap; // use /16 BOOST_CHECK(ResolveIP("127.0.0.1").GetGroup(asmap) == std::vector<unsigned char>({0})); // Local -> !Routable() BOOST_CHECK(ResolveIP("257.0.0.1").GetGroup(asmap) == std::vector<unsigned char>({0})); // !Valid -> !Routable() BOOST_CHECK(ResolveIP("10.0.0.1").GetGroup(asmap) == std::vector<unsigned char>({0})); // RFC1918 -> !Routable() BOOST_CHECK(ResolveIP("169.254.1.1").GetGroup(asmap) == std::vector<unsigned char>({0})); // RFC3927 -> !Routable() BOOST_CHECK(ResolveIP("1.2.3.4").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // IPv4 BOOST_CHECK(ResolveIP("::FFFF:0:102:304").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC6145 BOOST_CHECK(ResolveIP("64:FF9B::102:304").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC6052 BOOST_CHECK(ResolveIP("2002:102:304:9999:9999:9999:9999:9999").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC3964 BOOST_CHECK(ResolveIP("2001:0:9999:9999:9999:9999:FEFD:FCFB").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_IPV4, 1, 2})); // RFC4380 BOOST_CHECK(ResolveIP("FD87:D87E:EB43:edb1:8e4:3588:e546:35ca").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_ONION, 239})); // Tor BOOST_CHECK(ResolveIP("2001:470:abcd:9999:9999:9999:9999:9999").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_IPV6, 32, 1, 4, 112, 175})); //he.net BOOST_CHECK(ResolveIP("2001:2001:9999:9999:9999:9999:9999:9999").GetGroup(asmap) == std::vector<unsigned char>({(unsigned char)NET_IPV6, 32, 1, 32, 1})); //IPv6 // baz.net sha256 hash: 12929400eb4607c4ac075f087167e75286b179c693eb059a01774b864e8fe505 std::vector<unsigned char> internal_group = {NET_INTERNAL, 0x12, 0x92, 0x94, 0x00, 0xeb, 0x46, 0x07, 0xc4, 0xac, 0x07}; BOOST_CHECK(CreateInternal("baz.net").GetGroup(asmap) == internal_group);}BOOST_AUTO_TEST_CASE(netbase_parsenetwork){ BOOST_CHECK_EQUAL(ParseNetwork("ipv4"), NET_IPV4); BOOST_CHECK_EQUAL(ParseNetwork("ipv6"), NET_IPV6); BOOST_CHECK_EQUAL(ParseNetwork("onion"), NET_ONION); BOOST_CHECK_EQUAL(ParseNetwork("tor"), NET_ONION); BOOST_CHECK_EQUAL(ParseNetwork("IPv4"), NET_IPV4); BOOST_CHECK_EQUAL(ParseNetwork("IPv6"), NET_IPV6); BOOST_CHECK_EQUAL(ParseNetwork("ONION"), NET_ONION); BOOST_CHECK_EQUAL(ParseNetwork("TOR"), NET_ONION); BOOST_CHECK_EQUAL(ParseNetwork(":)"), NET_UNROUTABLE); BOOST_CHECK_EQUAL(ParseNetwork("tÖr"), NET_UNROUTABLE); BOOST_CHECK_EQUAL(ParseNetwork("\xfe\xff"), NET_UNROUTABLE); BOOST_CHECK_EQUAL(ParseNetwork(""), NET_UNROUTABLE);}BOOST_AUTO_TEST_CASE(netpermissions_test){ bilingual_str error; NetWhitebindPermissions whitebindPermissions; NetWhitelistPermissions whitelistPermissions; // Detect invalid white bind BOOST_CHECK(!NetWhitebindPermissions::TryParse("", whitebindPermissions, error)); BOOST_CHECK(error.original.find("Cannot resolve -whitebind address") != std::string::npos); BOOST_CHECK(!NetWhitebindPermissions::TryParse("127.0.0.1", whitebindPermissions, error)); BOOST_CHECK(error.original.find("Need to specify a port with -whitebind") != std::string::npos); BOOST_CHECK(!NetWhitebindPermissions::TryParse("", whitebindPermissions, error)); // If no permission flags, assume backward compatibility BOOST_CHECK(NetWhitebindPermissions::TryParse("1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK(error.empty()); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_ISIMPLICIT); BOOST_CHECK(NetPermissions::HasFlag(whitebindPermissions.m_flags, PF_ISIMPLICIT)); NetPermissions::ClearFlag(whitebindPermissions.m_flags, PF_ISIMPLICIT); BOOST_CHECK(!NetPermissions::HasFlag(whitebindPermissions.m_flags, PF_ISIMPLICIT)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_NONE); NetPermissions::AddFlag(whitebindPermissions.m_flags, PF_ISIMPLICIT); BOOST_CHECK(NetPermissions::HasFlag(whitebindPermissions.m_flags, PF_ISIMPLICIT)); // Can set one permission BOOST_CHECK(NetWhitebindPermissions::TryParse("bloom@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_BLOOMFILTER); BOOST_CHECK(NetWhitebindPermissions::TryParse("@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_NONE); // Happy path, can parse flags BOOST_CHECK(NetWhitebindPermissions::TryParse("bloom,forcerelay@1.2.3.4:32", whitebindPermissions, error)); // forcerelay should also activate the relay permission BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_BLOOMFILTER | PF_FORCERELAY | PF_RELAY); BOOST_CHECK(NetWhitebindPermissions::TryParse("bloom,relay,noban@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_BLOOMFILTER | PF_RELAY | PF_NOBAN); BOOST_CHECK(NetWhitebindPermissions::TryParse("bloom,forcerelay,noban@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK(NetWhitebindPermissions::TryParse("all@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_ALL); // Allow dups BOOST_CHECK(NetWhitebindPermissions::TryParse("bloom,relay,noban,noban@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_BLOOMFILTER | PF_RELAY | PF_NOBAN); // Allow empty BOOST_CHECK(NetWhitebindPermissions::TryParse("bloom,relay,,noban@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_BLOOMFILTER | PF_RELAY | PF_NOBAN); BOOST_CHECK(NetWhitebindPermissions::TryParse(",@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_NONE); BOOST_CHECK(NetWhitebindPermissions::TryParse(",,@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK_EQUAL(whitebindPermissions.m_flags, PF_NONE); // Detect invalid flag BOOST_CHECK(!NetWhitebindPermissions::TryParse("bloom,forcerelay,oopsie@1.2.3.4:32", whitebindPermissions, error)); BOOST_CHECK(error.original.find("Invalid P2P permission") != std::string::npos); // Check netmask error BOOST_CHECK(!NetWhitelistPermissions::TryParse("bloom,forcerelay,noban@1.2.3.4:32", whitelistPermissions, error)); BOOST_CHECK(error.original.find("Invalid netmask specified in -whitelist") != std::string::npos); // Happy path for whitelist parsing BOOST_CHECK(NetWhitelistPermissions::TryParse("noban@1.2.3.4", whitelistPermissions, error)); BOOST_CHECK_EQUAL(whitelistPermissions.m_flags, PF_NOBAN); BOOST_CHECK(NetWhitelistPermissions::TryParse("bloom,forcerelay,noban,relay@1.2.3.4/32", whitelistPermissions, error)); BOOST_CHECK_EQUAL(whitelistPermissions.m_flags, PF_BLOOMFILTER | PF_FORCERELAY | PF_NOBAN | PF_RELAY); BOOST_CHECK(error.empty()); BOOST_CHECK_EQUAL(whitelistPermissions.m_subnet.ToString(), "1.2.3.4/32"); BOOST_CHECK(NetWhitelistPermissions::TryParse("bloom,forcerelay,noban,relay,mempool@1.2.3.4/32", whitelistPermissions, error)); const auto strings = NetPermissions::ToStrings(PF_ALL); BOOST_CHECK_EQUAL(strings.size(), 7U); BOOST_CHECK(std::find(strings.begin(), strings.end(), "bloomfilter") != strings.end()); BOOST_CHECK(std::find(strings.begin(), strings.end(), "forcerelay") != strings.end()); BOOST_CHECK(std::find(strings.begin(), strings.end(), "relay") != strings.end()); BOOST_CHECK(std::find(strings.begin(), strings.end(), "noban") != strings.end()); BOOST_CHECK(std::find(strings.begin(), strings.end(), "mempool") != strings.end()); BOOST_CHECK(std::find(strings.begin(), strings.end(), "download") != strings.end()); BOOST_CHECK(std::find(strings.begin(), strings.end(), "addr") != strings.end());}BOOST_AUTO_TEST_CASE(netbase_dont_resolve_strings_with_embedded_nul_characters){ CNetAddr addr; BOOST_CHECK(LookupHost(std::string("127.0.0.1", 9), addr, false)); BOOST_CHECK(!LookupHost(std::string("127.0.0.1\0", 10), addr, false)); BOOST_CHECK(!LookupHost(std::string("127.0.0.1\0example.com", 21), addr, false)); BOOST_CHECK(!LookupHost(std::string("127.0.0.1\0example.com\0", 22), addr, false)); CSubNet ret; BOOST_CHECK(LookupSubNet(std::string("1.2.3.0/24", 10), ret)); BOOST_CHECK(!LookupSubNet(std::string("1.2.3.0/24\0", 11), ret)); BOOST_CHECK(!LookupSubNet(std::string("1.2.3.0/24\0example.com", 22), ret)); BOOST_CHECK(!LookupSubNet(std::string("1.2.3.0/24\0example.com\0", 23), ret)); BOOST_CHECK(LookupSubNet(std::string("5wyqrzbvrdsumnok.onion", 22), ret)); BOOST_CHECK(!LookupSubNet(std::string("5wyqrzbvrdsumnok.onion\0", 23), ret)); BOOST_CHECK(!LookupSubNet(std::string("5wyqrzbvrdsumnok.onion\0example.com", 34), ret)); BOOST_CHECK(!LookupSubNet(std::string("5wyqrzbvrdsumnok.onion\0example.com\0", 35), ret));}// Since CNetAddr (un)ser is tested separately in net_tests.cpp here we only// try a few edge cases for port, service flags and time.static const std::vector<CAddress> fixture_addresses({ CAddress( CService(CNetAddr(in6_addr(IN6ADDR_LOOPBACK_INIT)), 0 /* port */), NODE_NONE, 0x4966bc61U /* Fri Jan 9 02:54:25 UTC 2009 */ ), CAddress( CService(CNetAddr(in6_addr(IN6ADDR_LOOPBACK_INIT)), 0x00f1 /* port */), NODE_NETWORK, 0x83766279U /* Tue Nov 22 11:22:33 UTC 2039 */ ), CAddress( CService(CNetAddr(in6_addr(IN6ADDR_LOOPBACK_INIT)), 0xf1f2 /* port */), static_cast<ServiceFlags>(NODE_WITNESS | NODE_COMPACT_FILTERS | NODE_NETWORK_LIMITED), 0xffffffffU /* Sun Feb 7 06:28:15 UTC 2106 */ )});// fixture_addresses should equal to this when serialized in V1 format.// When this is unserialized from V1 format it should equal to fixture_addresses.static constexpr const char* stream_addrv1_hex = "03" // number of entries "61bc6649" // time, Fri Jan 9 02:54:25 UTC 2009 "0000000000000000" // service flags, NODE_NONE "00000000000000000000000000000001" // address, fixed 16 bytes (IPv4 embedded in IPv6) "0000" // port "79627683" // time, Tue Nov 22 11:22:33 UTC 2039 "0100000000000000" // service flags, NODE_NETWORK "00000000000000000000000000000001" // address, fixed 16 bytes (IPv6) "00f1" // port "ffffffff" // time, Sun Feb 7 06:28:15 UTC 2106 "4804000000000000" // service flags, NODE_WITNESS | NODE_COMPACT_FILTERS | NODE_NETWORK_LIMITED "00000000000000000000000000000001" // address, fixed 16 bytes (IPv6) "f1f2"; // port// fixture_addresses should equal to this when serialized in V2 format.// When this is unserialized from V2 format it should equal to fixture_addresses.static constexpr const char* stream_addrv2_hex = "03" // number of entries "61bc6649" // time, Fri Jan 9 02:54:25 UTC 2009 "00" // service flags, COMPACTSIZE(NODE_NONE) "02" // network id, IPv6 "10" // address length, COMPACTSIZE(16) "00000000000000000000000000000001" // address "0000" // port "79627683" // time, Tue Nov 22 11:22:33 UTC 2039 "01" // service flags, COMPACTSIZE(NODE_NETWORK) "02" // network id, IPv6 "10" // address length, COMPACTSIZE(16) "00000000000000000000000000000001" // address "00f1" // port "ffffffff" // time, Sun Feb 7 06:28:15 UTC 2106 "fd4804" // service flags, COMPACTSIZE(NODE_WITNESS | NODE_COMPACT_FILTERS | NODE_NETWORK_LIMITED) "02" // network id, IPv6 "10" // address length, COMPACTSIZE(16) "00000000000000000000000000000001" // address "f1f2"; // portBOOST_AUTO_TEST_CASE(caddress_serialize_v1){ CDataStream s(SER_NETWORK, PROTOCOL_VERSION); s << fixture_addresses; BOOST_CHECK_EQUAL(HexStr(s), stream_addrv1_hex);}BOOST_AUTO_TEST_CASE(caddress_unserialize_v1){ CDataStream s(ParseHex(stream_addrv1_hex), SER_NETWORK, PROTOCOL_VERSION); std::vector<CAddress> addresses_unserialized; s >> addresses_unserialized; BOOST_CHECK(fixture_addresses == addresses_unserialized);}BOOST_AUTO_TEST_CASE(caddress_serialize_v2){ CDataStream s(SER_NETWORK, PROTOCOL_VERSION | ADDRV2_FORMAT); s << fixture_addresses; BOOST_CHECK_EQUAL(HexStr(s), stream_addrv2_hex);}BOOST_AUTO_TEST_CASE(caddress_unserialize_v2){ CDataStream s(ParseHex(stream_addrv2_hex), SER_NETWORK, PROTOCOL_VERSION | ADDRV2_FORMAT); std::vector<CAddress> addresses_unserialized; s >> addresses_unserialized; BOOST_CHECK(fixture_addresses == addresses_unserialized);}BOOST_AUTO_TEST_SUITE_END()