diff options
Diffstat (limited to 'net/netfilter/xt_connlimit.c')
-rw-r--r-- | net/netfilter/xt_connlimit.c | 50 |
1 files changed, 26 insertions, 24 deletions
diff --git a/net/netfilter/xt_connlimit.c b/net/netfilter/xt_connlimit.c index d7becf0..26d12b0 100644 --- a/net/netfilter/xt_connlimit.c +++ b/net/netfilter/xt_connlimit.c @@ -54,7 +54,7 @@ static inline unsigned int connlimit_iphash(__be32 addr) static inline unsigned int connlimit_iphash6(const union nf_conntrack_address *addr, - const union nf_conntrack_address *mask) + const union nf_conntrack_address *mask) { union nf_conntrack_address res; unsigned int i; @@ -178,12 +178,11 @@ static int count_them(struct xt_connlimit_data *data, return matches; } -static bool connlimit_match(const struct sk_buff *skb, - const struct net_device *in, - const struct net_device *out, - const struct xt_match *match, - const void *matchinfo, int offset, - unsigned int protoff, bool *hotdrop) +static bool +connlimit_mt(const struct sk_buff *skb, const struct net_device *in, + const struct net_device *out, const struct xt_match *match, + const void *matchinfo, int offset, unsigned int protoff, + bool *hotdrop) { const struct xt_connlimit_info *info = matchinfo; union nf_conntrack_address addr, mask; @@ -227,9 +226,10 @@ static bool connlimit_match(const struct sk_buff *skb, return false; } -static bool connlimit_check(const char *tablename, const void *ip, - const struct xt_match *match, void *matchinfo, - unsigned int hook_mask) +static bool +connlimit_mt_check(const char *tablename, const void *ip, + const struct xt_match *match, void *matchinfo, + unsigned int hook_mask) { struct xt_connlimit_info *info = matchinfo; unsigned int i; @@ -254,7 +254,8 @@ static bool connlimit_check(const char *tablename, const void *ip, return true; } -static void connlimit_destroy(const struct xt_match *match, void *matchinfo) +static void +connlimit_mt_destroy(const struct xt_match *match, void *matchinfo) { struct xt_connlimit_info *info = matchinfo; struct xt_connlimit_conn *conn; @@ -274,39 +275,40 @@ static void connlimit_destroy(const struct xt_match *match, void *matchinfo) kfree(info->data); } -static struct xt_match connlimit_reg[] __read_mostly = { +static struct xt_match connlimit_mt_reg[] __read_mostly = { { .name = "connlimit", .family = AF_INET, - .checkentry = connlimit_check, - .match = connlimit_match, + .checkentry = connlimit_mt_check, + .match = connlimit_mt, .matchsize = sizeof(struct xt_connlimit_info), - .destroy = connlimit_destroy, + .destroy = connlimit_mt_destroy, .me = THIS_MODULE, }, { .name = "connlimit", .family = AF_INET6, - .checkentry = connlimit_check, - .match = connlimit_match, + .checkentry = connlimit_mt_check, + .match = connlimit_mt, .matchsize = sizeof(struct xt_connlimit_info), - .destroy = connlimit_destroy, + .destroy = connlimit_mt_destroy, .me = THIS_MODULE, }, }; -static int __init xt_connlimit_init(void) +static int __init connlimit_mt_init(void) { - return xt_register_matches(connlimit_reg, ARRAY_SIZE(connlimit_reg)); + return xt_register_matches(connlimit_mt_reg, + ARRAY_SIZE(connlimit_mt_reg)); } -static void __exit xt_connlimit_exit(void) +static void __exit connlimit_mt_exit(void) { - xt_unregister_matches(connlimit_reg, ARRAY_SIZE(connlimit_reg)); + xt_unregister_matches(connlimit_mt_reg, ARRAY_SIZE(connlimit_mt_reg)); } -module_init(xt_connlimit_init); -module_exit(xt_connlimit_exit); +module_init(connlimit_mt_init); +module_exit(connlimit_mt_exit); MODULE_AUTHOR("Jan Engelhardt <jengelh@computergmbh.de>"); MODULE_DESCRIPTION("netfilter xt_connlimit match module"); MODULE_LICENSE("GPL"); |