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author | Sergey Popovich <popovich_sergei@mail.ua> | 2014-11-17 17:34:47 +0200 |
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committer | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2015-03-20 19:03:41 +0100 |
commit | 3516ed61a2198b8bed5b64992a3e19d2c135a6e7 (patch) | |
tree | edbaf79c7e6d1bb0164c40780cf9cfadb2f6015b /kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c | |
parent | 8403c62e3d7b6c303d6c5e5811e64721e9855af0 (diff) |
netfilter: ipset: Use HOST_MASK literal to represent host address CIDR len
Signed-off-by: Sergey Popovich <popovich_sergei@mail.ua>
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c')
-rw-r--r-- | kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c b/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c index 03ffd81..13a0789 100644 --- a/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c +++ b/kernel/net/netfilter/ipset/ip_set_hash_ipportnet.c @@ -244,7 +244,7 @@ hash_ipportnet4_uadt(struct ip_set *set, struct nlattr *tb[], } else if (tb[IPSET_ATTR_CIDR]) { cidr = nla_get_u8(tb[IPSET_ATTR_CIDR]); - if (!cidr || cidr > 32) + if (!cidr || cidr > HOST_MASK) return -IPSET_ERR_INVALID_CIDR; ip_set_mask_from_to(ip, ip_to, cidr); } |