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| author | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2013-04-27 14:38:56 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2013-04-29 20:08:59 +0200 |
| commit | 34d666d489cf70c246ca99b2387741915c34b88c (patch) | |
| tree | 1f8dab6574cccfd58538ef0f42f7cc7bdbb64c60 /net | |
| parent | 7d47d972b5d154e143bb24a795af92bbb3c95532 (diff) | |
| download | linux-34d666d489cf70c246ca99b2387741915c34b88c.tar.bz2 | |
netfilter: ipset: Introduce the counter extension in the core
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/ipset/ip_set_core.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/netfilter/ipset/ip_set_core.c b/net/netfilter/ipset/ip_set_core.c index 4486285d10da..f6d878a46c43 100644 --- a/net/netfilter/ipset/ip_set_core.c +++ b/net/netfilter/ipset/ip_set_core.c @@ -324,6 +324,16 @@ ip_set_get_extensions(struct ip_set *set, struct nlattr *tb[], return -IPSET_ERR_TIMEOUT; ext->timeout = ip_set_timeout_uget(tb[IPSET_ATTR_TIMEOUT]); } + if (tb[IPSET_ATTR_BYTES] || tb[IPSET_ATTR_PACKETS]) { + if (!(set->extensions & IPSET_EXT_COUNTER)) + return -IPSET_ERR_COUNTER; + if (tb[IPSET_ATTR_BYTES]) + ext->bytes = be64_to_cpu(nla_get_be64( + tb[IPSET_ATTR_BYTES])); + if (tb[IPSET_ATTR_PACKETS]) + ext->packets = be64_to_cpu(nla_get_be64( + tb[IPSET_ATTR_PACKETS])); + } return 0; } EXPORT_SYMBOL_GPL(ip_set_get_extensions); |