From dcc566cd0b1716df85992592553756678ba8b3b7 Mon Sep 17 00:00:00 2001 From: Jozsef Kadlecsik Date: Mon, 8 Apr 2013 21:51:25 +0200 Subject: Make possible to test elements marked with nomatch, from userspace Signed-off-by: Jozsef Kadlecsik --- kernel/net/netfilter/ipset/ip_set_hash_netiface.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) (limited to 'kernel/net/netfilter/ipset/ip_set_hash_netiface.c') diff --git a/kernel/net/netfilter/ipset/ip_set_hash_netiface.c b/kernel/net/netfilter/ipset/ip_set_hash_netiface.c index f2b0a3c..2481620 100644 --- a/kernel/net/netfilter/ipset/ip_set_hash_netiface.c +++ b/kernel/net/netfilter/ipset/ip_set_hash_netiface.c @@ -396,13 +396,14 @@ hash_netiface4_uadt(struct ip_set *set, struct nlattr *tb[], u32 cadt_flags = ip_set_get_h32(tb[IPSET_ATTR_CADT_FLAGS]); if (cadt_flags & IPSET_FLAG_PHYSDEV) data.physdev = 1; - if (adt == IPSET_ADD && (cadt_flags & IPSET_FLAG_NOMATCH)) - flags |= (cadt_flags << 16); + if (cadt_flags & IPSET_FLAG_NOMATCH) + flags |= (IPSET_FLAG_NOMATCH << 16); } if (adt == IPSET_TEST || !tb[IPSET_ATTR_IP_TO]) { data.ip = htonl(ip & ip_set_hostmask(data.cidr)); ret = adtfn(set, &data, timeout, flags); - return ip_set_eexist(ret, flags) ? 0 : ret; + return ip_set_enomatch(ret, flags, adt) ? 1 : + ip_set_eexist(ret, flags) ? 0 : ret; } if (tb[IPSET_ATTR_IP_TO]) { @@ -704,13 +705,14 @@ hash_netiface6_uadt(struct ip_set *set, struct nlattr *tb[], u32 cadt_flags = ip_set_get_h32(tb[IPSET_ATTR_CADT_FLAGS]); if (cadt_flags & IPSET_FLAG_PHYSDEV) data.physdev = 1; - if (adt == IPSET_ADD && (cadt_flags & IPSET_FLAG_NOMATCH)) - flags |= (cadt_flags << 16); + if (cadt_flags & IPSET_FLAG_NOMATCH) + flags |= (IPSET_FLAG_NOMATCH << 16); } ret = adtfn(set, &data, timeout, flags); - return ip_set_eexist(ret, flags) ? 0 : ret; + return ip_set_enomatch(ret, flags, adt) ? 1 : + ip_set_eexist(ret, flags) ? 0 : ret; } /* Create hash:ip type of sets */ -- cgit v1.2.3