diff options
Diffstat (limited to 'net/netfilter/xt_tcpmss.c')
-rw-r--r-- | net/netfilter/xt_tcpmss.c | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/net/netfilter/xt_tcpmss.c b/net/netfilter/xt_tcpmss.c index 84d401b..d7a5b27 100644 --- a/net/netfilter/xt_tcpmss.c +++ b/net/netfilter/xt_tcpmss.c @@ -20,19 +20,15 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Marc Boucher <marc@mbsi.ca>"); -MODULE_DESCRIPTION("iptables TCP MSS match module"); +MODULE_DESCRIPTION("Xtables: TCP MSS match"); MODULE_ALIAS("ipt_tcpmss"); MODULE_ALIAS("ip6t_tcpmss"); static bool -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) +tcpmss_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_tcpmss_match_info *info = matchinfo; struct tcphdr _tcph, *th; @@ -82,11 +78,11 @@ dropit: return false; } -static struct xt_match xt_tcpmss_match[] __read_mostly = { +static struct xt_match tcpmss_mt_reg[] __read_mostly = { { .name = "tcpmss", .family = AF_INET, - .match = match, + .match = tcpmss_mt, .matchsize = sizeof(struct xt_tcpmss_match_info), .proto = IPPROTO_TCP, .me = THIS_MODULE, @@ -94,23 +90,22 @@ static struct xt_match xt_tcpmss_match[] __read_mostly = { { .name = "tcpmss", .family = AF_INET6, - .match = match, + .match = tcpmss_mt, .matchsize = sizeof(struct xt_tcpmss_match_info), .proto = IPPROTO_TCP, .me = THIS_MODULE, }, }; -static int __init xt_tcpmss_init(void) +static int __init tcpmss_mt_init(void) { - return xt_register_matches(xt_tcpmss_match, - ARRAY_SIZE(xt_tcpmss_match)); + return xt_register_matches(tcpmss_mt_reg, ARRAY_SIZE(tcpmss_mt_reg)); } -static void __exit xt_tcpmss_fini(void) +static void __exit tcpmss_mt_exit(void) { - xt_unregister_matches(xt_tcpmss_match, ARRAY_SIZE(xt_tcpmss_match)); + xt_unregister_matches(tcpmss_mt_reg, ARRAY_SIZE(tcpmss_mt_reg)); } -module_init(xt_tcpmss_init); -module_exit(xt_tcpmss_fini); +module_init(tcpmss_mt_init); +module_exit(tcpmss_mt_exit); |