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| author | Wladimir J. van der Laan <laanwj@gmail.com> | 2014-04-28 11:08:57 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@gmail.com> | 2014-05-09 16:45:57 +0200 |
| commit | e16be73753d870c5ce77094d3a402bbe8e3bf542 (patch) | |
| tree | d5c308bf0f0a9fa660161043edbabb5541e97a6b /src/test/netbase_tests.cpp | |
| parent | d8642752992799b0695cf97ada03c56d0526830c (diff) | |
| download | bitcoin-e16be73753d870c5ce77094d3a402bbe8e3bf542.tar.xz | |
net: Add CSubNet class for subnet matching
Diffstat (limited to 'src/test/netbase_tests.cpp')
| -rw-r--r-- | src/test/netbase_tests.cpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp index 4321852d11..c26e738384 100644 --- a/src/test/netbase_tests.cpp +++ b/src/test/netbase_tests.cpp @@ -102,4 +102,41 @@ BOOST_AUTO_TEST_CASE(onioncat_test) BOOST_CHECK(addr1.IsRoutable()); } +BOOST_AUTO_TEST_CASE(subnet_test) +{ + BOOST_CHECK(CSubNet("1.2.3.0/24") == CSubNet("1.2.3.0/255.255.255.0")); + BOOST_CHECK(CSubNet("1.2.3.0/24") != CSubNet("1.2.4.0/255.255.255.0")); + BOOST_CHECK(CSubNet("1.2.3.0/24").Match(CNetAddr("1.2.3.4"))); + BOOST_CHECK(!CSubNet("1.2.2.0/24").Match(CNetAddr("1.2.3.4"))); + BOOST_CHECK(CSubNet("1.2.3.4").Match(CNetAddr("1.2.3.4"))); + BOOST_CHECK(CSubNet("1.2.3.4/32").Match(CNetAddr("1.2.3.4"))); + BOOST_CHECK(!CSubNet("1.2.3.4").Match(CNetAddr("5.6.7.8"))); + BOOST_CHECK(!CSubNet("1.2.3.4/32").Match(CNetAddr("5.6.7.8"))); + BOOST_CHECK(CSubNet("::ffff:127.0.0.1").Match(CNetAddr("127.0.0.1"))); + BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:8").Match(CNetAddr("1:2:3:4:5:6:7:8"))); + BOOST_CHECK(!CSubNet("1:2:3:4:5:6:7:8").Match(CNetAddr("1:2:3:4:5:6:7:9"))); + BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:0/112").Match(CNetAddr("1:2:3:4:5:6:7:1234"))); + // All-Matching IPv6 Matches arbitrary IPv4 and IPv6 + BOOST_CHECK(CSubNet("::/0").Match(CNetAddr("1:2:3:4:5:6:7:1234"))); + BOOST_CHECK(CSubNet("::/0").Match(CNetAddr("1.2.3.4"))); + // All-Matching IPv4 does not Match IPv6 + BOOST_CHECK(!CSubNet("0.0.0.0/0").Match(CNetAddr("1:2:3:4:5:6:7:1234"))); + // Invalid subnets Match nothing (not even invalid addresses) + BOOST_CHECK(!CSubNet().Match(CNetAddr("1.2.3.4"))); + BOOST_CHECK(!CSubNet("").Match(CNetAddr("4.5.6.7"))); + BOOST_CHECK(!CSubNet("bloop").Match(CNetAddr("0.0.0.0"))); + BOOST_CHECK(!CSubNet("bloop").Match(CNetAddr("hab"))); + // Check valid/invalid + BOOST_CHECK(CSubNet("1.2.3.0/0").IsValid()); + BOOST_CHECK(!CSubNet("1.2.3.0/-1").IsValid()); + BOOST_CHECK(CSubNet("1.2.3.0/32").IsValid()); + BOOST_CHECK(!CSubNet("1.2.3.0/33").IsValid()); + BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:8/0").IsValid()); + BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:8/33").IsValid()); + BOOST_CHECK(!CSubNet("1:2:3:4:5:6:7:8/-1").IsValid()); + BOOST_CHECK(CSubNet("1:2:3:4:5:6:7:8/128").IsValid()); + BOOST_CHECK(!CSubNet("1:2:3:4:5:6:7:8/129").IsValid()); + BOOST_CHECK(!CSubNet("fuzzy").IsValid()); +} + BOOST_AUTO_TEST_SUITE_END() |