diff options
| author | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2013-09-25 17:44:35 +0200 |
|---|---|---|
| committer | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2013-09-30 21:42:36 +0200 |
| commit | 3fd986b3d99e3847f1cce6fc36043d0f16508e1d (patch) | |
| tree | 8b54a2ef0a69634dc83a33f01ec191524f9a0d82 /include/linux/netfilter/ipset | |
| parent | 8ec81f9a4db94fa5638c55793365b896dd9daecc (diff) | |
netfilter: ipset: Use a common function at listing the extensions
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'include/linux/netfilter/ipset')
| -rw-r--r-- | include/linux/netfilter/ipset/ip_set.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/netfilter/ipset/ip_set.h b/include/linux/netfilter/ipset/ip_set.h index 407f84df6a47..da2a45acf74c 100644 --- a/include/linux/netfilter/ipset/ip_set.h +++ b/include/linux/netfilter/ipset/ip_set.h @@ -461,6 +461,27 @@ bitmap_bytes(u32 a, u32 b) #include <linux/netfilter/ipset/ip_set_timeout.h> #include <linux/netfilter/ipset/ip_set_comment.h> +static inline int +ip_set_put_extensions(struct sk_buff *skb, const struct ip_set *set, + const void *e, bool active) +{ + if (SET_WITH_TIMEOUT(set)) { + unsigned long *timeout = ext_timeout(e, set); + + if (nla_put_net32(skb, IPSET_ATTR_TIMEOUT, + htonl(active ? ip_set_timeout_get(timeout) + : *timeout))) + return -EMSGSIZE; + } + if (SET_WITH_COUNTER(set) && + ip_set_put_counter(skb, ext_counter(e, set))) + return -EMSGSIZE; + if (SET_WITH_COMMENT(set) && + ip_set_put_comment(skb, ext_comment(e, set))) + return -EMSGSIZE; + return 0; +} + #define IP_SET_INIT_KEXT(skb, opt, set) \ { .bytes = (skb)->len, .packets = 1, \ .timeout = ip_set_adt_opt_timeout(opt, set) } |