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| author | Cory Fields <cory-nospam-@coryfields.com> | 2017-06-13 17:26:50 -0400 |
|---|---|---|
| committer | Cory Fields <cory-nospam-@coryfields.com> | 2017-06-14 18:05:01 -0400 |
| commit | 6d0bd5b73d14517b349bb07656a18b2acb0d5c45 (patch) | |
| tree | 4c56c39f5d71719016ac84929cb41fc31d380333 /src/test/netbase_tests.cpp | |
| parent | 7f31762cb6261806542cc6d1188ca07db98a6950 (diff) | |
| download | bitcoin-6d0bd5b73d14517b349bb07656a18b2acb0d5c45.tar.xz | |
net: do not allow resolving to an internal address
In order to prevent mixups, our internal range is never allowed as a resolve
result. This means that no user-provided string will ever be confused with an
internal address.
Diffstat (limited to 'src/test/netbase_tests.cpp')
| -rw-r--r-- | src/test/netbase_tests.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/test/netbase_tests.cpp b/src/test/netbase_tests.cpp index 94a3dac4ba..b45a7fcc57 100644 --- a/src/test/netbase_tests.cpp +++ b/src/test/netbase_tests.cpp @@ -113,6 +113,11 @@ BOOST_AUTO_TEST_CASE(netbase_lookupnumeric) 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("[fd6b:88c0:8724:1:2:3:4:5]", "[::]:0")); + // and that a one-off resolves correctly + BOOST_CHECK(TestParse("[fd6c:88c0:8724:1:2:3:4:5]", "[fd6c:88c0:8724:1:2:3:4:5]:65535")); } BOOST_AUTO_TEST_CASE(onioncat_test) |