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| author | Wladimir J. van der Laan <laanwj@protonmail.com> | 2020-12-15 17:51:35 +0100 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@protonmail.com> | 2020-12-15 17:51:41 +0100 |
| commit | ec6149c01e6dc5db26f81f47097537292ca79f35 (patch) | |
| tree | ec07f5b3071415848b8f2bbc62a7e3e85a3677df /src/test | |
| parent | 70150824dc2c0df97e5f7768734eeb0dde782d00 (diff) | |
| parent | f7264fff0a098f8b6354c7373b8790791c25dd07 (diff) | |
| download | bitcoin-ec6149c01e6dc5db26f81f47097537292ca79f35.tar.xz | |
Merge #20616: Check CJDNS address is valid
f7264fff0a098f8b6354c7373b8790791c25dd07 Check if Cjdns address is valid (Lucas Ontivero)
Pull request description:
CJDNS addresses start with 0xFC and for that reason if a netaddr was unserialized with network type cjdns but its address prefix is not 0xFC then that netaddr should be considered invalid.
ACKs for top commit:
jonatack:
ACK f7264fff0a098f8b6354c7373b8790791c25dd07
practicalswift:
cr ACK f7264fff0a098f8b6354c7373b8790791c25dd07: patch looks correct
theStack:
ACK f7264fff0a098f8b6354c7373b8790791c25dd07 ✔️
Tree-SHA512: 5300df2ffbbd69c40271b6d8df96cca98eb3e1ee76aba62c9c76025d083788ab1f1332775890c63b06e02ca593863a867cd53956bce5962383e8450487898669
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/net_tests.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/net_tests.cpp b/src/test/net_tests.cpp index cec4a8df61..c86974ba5b 100644 --- a/src/test/net_tests.cpp +++ b/src/test/net_tests.cpp @@ -604,6 +604,16 @@ BOOST_AUTO_TEST_CASE(cnetaddr_unserialize_v2) BOOST_CHECK_EQUAL(addr.ToString(), "fc00:1:2:3:4:5:6:7"); BOOST_REQUIRE(s.empty()); + // Invalid CJDNS, wrong prefix. + s << MakeSpan(ParseHex("06" // network type (CJDNS) + "10" // address length + "aa000001000200030004000500060007" // address + )); + s >> addr; + BOOST_CHECK(addr.IsCJDNS()); + BOOST_CHECK(!addr.IsValid()); + BOOST_REQUIRE(s.empty()); + // Invalid CJDNS, with bogus length. s << MakeSpan(ParseHex("06" // network type (CJDNS) "01" // address length |