Mercurial > dovecot > core-2.2
diff src/lib/net.c @ 16043:790bb5dfadc6
net_is_in_network(): Don't assert-crash with invalid IP.
It's probably better to do the check here instead of remembering for caller
to do the check.
| author | Timo Sirainen <tss@iki.fi> |
|---|---|
| date | Tue, 19 Mar 2013 12:39:43 +0200 |
| parents | 36ef72481934 |
| children | d594ce839da3 |
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--- a/src/lib/net.c Tue Mar 19 12:18:25 2013 +0200 +++ b/src/lib/net.c Tue Mar 19 12:39:43 2013 +0200 @@ -984,6 +984,11 @@ ip = &tmp_ip; } + if (ip->family == 0) { + /* non-IPv4/IPv6 address (e.g. UNIX socket) never matches + anything */ + return FALSE; + } if (IPADDR_IS_V4(ip) != IPADDR_IS_V4(net_ip)) { /* one is IPv6 and one is IPv4 */ return FALSE;