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authorLucas Ontivero <lucasontivero@gmail.com>2020-12-10 14:26:58 -0300
committerLucas Ontivero <lucasontivero@gmail.com>2020-12-14 14:48:52 -0300
commitf7264fff0a098f8b6354c7373b8790791c25dd07 (patch)
tree5bf633a063956d53354a827d526d0267f4f9f549 /src/netaddress.cpp
parentb76abae387b9ac2526c315c95b0f2da8c78e16fc (diff)
downloadbitcoin-f7264fff0a098f8b6354c7373b8790791c25dd07.tar.xz
Check if Cjdns address is valid
Diffstat (limited to 'src/netaddress.cpp')
-rw-r--r--src/netaddress.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/netaddress.cpp b/src/netaddress.cpp
index 35e9161f58..b1f9d32d34 100644
--- a/src/netaddress.cpp
+++ b/src/netaddress.cpp
@@ -437,6 +437,11 @@ bool CNetAddr::IsValid() const
return false;
}
+ // CJDNS addresses always start with 0xfc
+ if (IsCJDNS() && (m_addr[0] != 0xFC)) {
+ return false;
+ }
+
// documentation IPv6 address
if (IsRFC3849())
return false;