diff options
Diffstat (limited to 'kernel/net')
| -rw-r--r-- | kernel/net/netfilter/ipset/ip_set_core.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_core.c b/kernel/net/netfilter/ipset/ip_set_core.c index d64d623..88a90d2 100644 --- a/kernel/net/netfilter/ipset/ip_set_core.c +++ b/kernel/net/netfilter/ipset/ip_set_core.c @@ -1431,6 +1431,30 @@ IPSET_CBFN(ip_set_swap, struct net *net, struct sock *ctnl, #define DUMP_TYPE(arg) (((u32)(arg)) & 0x0000FFFF) #define DUMP_FLAGS(arg) (((u32)(arg)) >> 16) +int +ip_set_put_flags(struct sk_buff *skb, struct ip_set *set) +{ + u32 cadt_flags = 0; + + if (SET_WITH_TIMEOUT(set)) + if (unlikely(nla_put_net32(skb, IPSET_ATTR_TIMEOUT, + htonl(set->timeout)))) + return -EMSGSIZE; + if (SET_WITH_COUNTER(set)) + cadt_flags |= IPSET_FLAG_WITH_COUNTERS; + if (SET_WITH_COMMENT(set)) + cadt_flags |= IPSET_FLAG_WITH_COMMENT; + if (SET_WITH_SKBINFO(set)) + cadt_flags |= IPSET_FLAG_WITH_SKBINFO; + if (SET_WITH_FORCEADD(set)) + cadt_flags |= IPSET_FLAG_WITH_FORCEADD; + + if (!cadt_flags) + return 0; + return nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(cadt_flags)); +} +EXPORT_SYMBOL_GPL(ip_set_put_flags); + static int ip_set_dump_done(struct netlink_callback *cb) { |