From 3275d56ba6dd235e9b79b498ec7ea05fe466205d Mon Sep 17 00:00:00 2001 From: Vsevolod Stakhov Date: Mon, 14 Dec 2015 12:48:45 +0000 Subject: [PATCH] Exclude ports from ip address hash --- src/libutil/addr.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/src/libutil/addr.c b/src/libutil/addr.c index 1da69e114..185f6a2bc 100644 --- a/src/libutil/addr.c +++ b/src/libutil/addr.c @@ -1293,7 +1293,15 @@ rspamd_inet_address_hash (gconstpointer a) XXH64_update (&st, addr->u.un, sizeof (*addr->u.un)); } else { - XXH64_update (&st, &addr->u.in.addr, addr->slen); + /* We ignore port part here */ + if (addr->af == AF_INET) { + XXH64_update (&st, &addr->u.in.addr.s4.sin_addr, + sizeof (addr->u.in.addr.s4.sin_addr)); + } + else { + XXH64_update (&st, &addr->u.in.addr.s6.sin6_addr, + sizeof (addr->u.in.addr.s6.sin6_addr)); + } } return XXH64_digest (&st); -- 2.39.5