diff options
Diffstat (limited to 'kernel/include/linux/netfilter/ipset/ip_set_ahash.h')
| -rw-r--r-- | kernel/include/linux/netfilter/ipset/ip_set_ahash.h | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/kernel/include/linux/netfilter/ipset/ip_set_ahash.h b/kernel/include/linux/netfilter/ipset/ip_set_ahash.h index 230a290..b114d35 100644 --- a/kernel/include/linux/netfilter/ipset/ip_set_ahash.h +++ b/kernel/include/linux/netfilter/ipset/ip_set_ahash.h @@ -610,17 +610,20 @@ type_pf_head(struct ip_set *set, struct sk_buff *skb) nested = ipset_nest_start(skb, IPSET_ATTR_DATA); if (!nested) goto nla_put_failure; - NLA_PUT_NET32(skb, IPSET_ATTR_HASHSIZE, - htonl(jhash_size(h->table->htable_bits))); - NLA_PUT_NET32(skb, IPSET_ATTR_MAXELEM, htonl(h->maxelem)); + if (nla_put_net32(skb, IPSET_ATTR_HASHSIZE, + htonl(jhash_size(h->table->htable_bits))) || + nla_put_net32(skb, IPSET_ATTR_MAXELEM, htonl(h->maxelem))) + goto nla_put_failure; #ifdef IP_SET_HASH_WITH_NETMASK - if (h->netmask != HOST_MASK) - NLA_PUT_U8(skb, IPSET_ATTR_NETMASK, h->netmask); + if (h->netmask != HOST_MASK && + nla_put_u8(skb, IPSET_ATTR_NETMASK, h->netmask)) + goto nla_put_failure; #endif - NLA_PUT_NET32(skb, IPSET_ATTR_REFERENCES, htonl(set->ref - 1)); - NLA_PUT_NET32(skb, IPSET_ATTR_MEMSIZE, htonl(memsize)); - if (with_timeout(h->timeout)) - NLA_PUT_NET32(skb, IPSET_ATTR_TIMEOUT, htonl(h->timeout)); + if (nla_put_net32(skb, IPSET_ATTR_REFERENCES, htonl(set->ref - 1)) || + nla_put_net32(skb, IPSET_ATTR_MEMSIZE, htonl(memsize)) || + (with_timeout(h->timeout) && + nla_put_net32(skb, IPSET_ATTR_TIMEOUT, htonl(h->timeout)))) + goto nla_put_failure; ipset_nest_end(skb, nested); return 0; |