inspircd

commit 8bc996bcc1444b33ccfde6ca3588deee0a0459d1
parent 755a32c75101c4df0e5699db558785fc0dbc1973
Author: Peter Powell <petpow@saberuk.com>
Date:   Mon, 18 Feb 2019 15:43:22 +0000

Fix MatchCIDR matching UNIX socket hostnames.

Diffstat:
M
src/cidr.cpp
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/cidr.cpp b/src/cidr.cpp
@@ -73,7 +73,11 @@ bool irc::sockets::MatchCIDR(const std::string &address, const std::string &cidr
 	}
 
 	irc::sockets::sockaddrs addr;
-	irc::sockets::aptosa(address_copy, 0, addr);
+	if (!irc::sockets::aptosa(address_copy, 0, addr))
+	{
+		// The address could not be parsed.
+		return false;
+	}
 
 	irc::sockets::cidr_mask mask(cidr_copy);
 	irc::sockets::cidr_mask mask2(addr, mask.length);