forked from luck/tmp_suning_uos_patched
netfilter: xtables: use NFPROTO_UNSPEC in more extensions
Lots of extensions are completely family-independent, so squash some code. Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
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@ -149,7 +149,7 @@ static int mark_tg_compat_to_user_v1(void __user *dst, void *src)
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static struct xt_target mark_tg_reg[] __read_mostly = {
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{
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.name = "MARK",
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.family = NFPROTO_IPV4,
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.family = NFPROTO_UNSPEC,
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.revision = 0,
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.checkentry = mark_tg_check_v0,
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.target = mark_tg_v0,
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@ -164,37 +164,7 @@ static struct xt_target mark_tg_reg[] __read_mostly = {
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},
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{
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.name = "MARK",
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.family = NFPROTO_IPV4,
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.revision = 1,
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.checkentry = mark_tg_check_v1,
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.target = mark_tg_v1,
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.targetsize = sizeof(struct xt_mark_target_info_v1),
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#ifdef CONFIG_COMPAT
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.compatsize = sizeof(struct compat_xt_mark_target_info_v1),
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.compat_from_user = mark_tg_compat_from_user_v1,
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.compat_to_user = mark_tg_compat_to_user_v1,
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#endif
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.table = "mangle",
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.me = THIS_MODULE,
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},
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{
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.name = "MARK",
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.family = NFPROTO_IPV6,
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.revision = 0,
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.checkentry = mark_tg_check_v0,
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.target = mark_tg_v0,
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.targetsize = sizeof(struct xt_mark_target_info),
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#ifdef CONFIG_COMPAT
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.compatsize = sizeof(struct compat_xt_mark_target_info),
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.compat_from_user = mark_tg_compat_from_user_v0,
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.compat_to_user = mark_tg_compat_to_user_v0,
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#endif
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.table = "mangle",
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.me = THIS_MODULE,
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},
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{
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.name = "MARK",
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.family = NFPROTO_IPV6,
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.family = NFPROTO_UNSPEC,
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.revision = 1,
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.checkentry = mark_tg_check_v1,
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.target = mark_tg_v1,
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@ -30,31 +30,23 @@ notrack_tg(struct sk_buff *skb, const struct xt_target_param *par)
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return XT_CONTINUE;
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}
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static struct xt_target notrack_tg_reg[] __read_mostly = {
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{
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.name = "NOTRACK",
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.family = NFPROTO_IPV4,
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.target = notrack_tg,
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.table = "raw",
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.me = THIS_MODULE,
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},
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{
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.name = "NOTRACK",
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.family = NFPROTO_IPV6,
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.target = notrack_tg,
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.table = "raw",
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.me = THIS_MODULE,
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},
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static struct xt_target notrack_tg_reg __read_mostly = {
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.name = "NOTRACK",
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.revision = 0,
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.family = NFPROTO_UNSPEC,
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.target = notrack_tg,
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.table = "raw",
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.me = THIS_MODULE,
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};
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static int __init notrack_tg_init(void)
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{
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return xt_register_targets(notrack_tg_reg, ARRAY_SIZE(notrack_tg_reg));
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return xt_register_target(¬rack_tg_reg);
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}
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static void __exit notrack_tg_exit(void)
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{
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xt_unregister_targets(notrack_tg_reg, ARRAY_SIZE(notrack_tg_reg));
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xt_unregister_target(¬rack_tg_reg);
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}
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module_init(notrack_tg_init);
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@ -22,31 +22,23 @@ comment_mt(const struct sk_buff *skb, const struct xt_match_param *par)
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return true;
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}
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static struct xt_match comment_mt_reg[] __read_mostly = {
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{
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.name = "comment",
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.family = NFPROTO_IPV4,
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.match = comment_mt,
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.matchsize = sizeof(struct xt_comment_info),
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.me = THIS_MODULE
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},
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{
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.name = "comment",
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.family = NFPROTO_IPV6,
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.match = comment_mt,
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.matchsize = sizeof(struct xt_comment_info),
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.me = THIS_MODULE
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},
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static struct xt_match comment_mt_reg __read_mostly = {
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.name = "comment",
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.revision = 0,
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.family = NFPROTO_UNSPEC,
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.match = comment_mt,
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.matchsize = sizeof(struct xt_comment_info),
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.me = THIS_MODULE,
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};
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static int __init comment_mt_init(void)
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{
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return xt_register_matches(comment_mt_reg, ARRAY_SIZE(comment_mt_reg));
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return xt_register_match(&comment_mt_reg);
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}
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static void __exit comment_mt_exit(void)
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{
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xt_unregister_matches(comment_mt_reg, ARRAY_SIZE(comment_mt_reg));
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xt_unregister_match(&comment_mt_reg);
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}
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module_init(comment_mt_init);
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@ -36,37 +36,25 @@ static bool mac_mt(const struct sk_buff *skb, const struct xt_match_param *par)
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^ info->invert);
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}
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static struct xt_match mac_mt_reg[] __read_mostly = {
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{
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.name = "mac",
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.family = NFPROTO_IPV4,
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.match = mac_mt,
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.matchsize = sizeof(struct xt_mac_info),
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.hooks = (1 << NF_INET_PRE_ROUTING) |
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(1 << NF_INET_LOCAL_IN) |
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(1 << NF_INET_FORWARD),
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.me = THIS_MODULE,
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},
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{
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.name = "mac",
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.family = NFPROTO_IPV6,
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.match = mac_mt,
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.matchsize = sizeof(struct xt_mac_info),
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.hooks = (1 << NF_INET_PRE_ROUTING) |
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(1 << NF_INET_LOCAL_IN) |
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(1 << NF_INET_FORWARD),
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.me = THIS_MODULE,
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},
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static struct xt_match mac_mt_reg __read_mostly = {
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.name = "mac",
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.revision = 0,
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.family = NFPROTO_UNSPEC,
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.match = mac_mt,
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.matchsize = sizeof(struct xt_mac_info),
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.hooks = (1 << NF_INET_PRE_ROUTING) | (1 << NF_INET_LOCAL_IN) |
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(1 << NF_INET_FORWARD),
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.me = THIS_MODULE,
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};
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static int __init mac_mt_init(void)
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{
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return xt_register_matches(mac_mt_reg, ARRAY_SIZE(mac_mt_reg));
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return xt_register_match(&mac_mt_reg);
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}
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static void __exit mac_mt_exit(void)
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{
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xt_unregister_matches(mac_mt_reg, ARRAY_SIZE(mac_mt_reg));
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xt_unregister_match(&mac_mt_reg);
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}
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module_init(mac_mt_init);
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@ -160,17 +160,7 @@ static struct xt_match owner_mt_reg[] __read_mostly = {
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{
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.name = "owner",
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.revision = 1,
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.family = NFPROTO_IPV4,
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.match = owner_mt,
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.matchsize = sizeof(struct xt_owner_match_info),
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.hooks = (1 << NF_INET_LOCAL_OUT) |
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(1 << NF_INET_POST_ROUTING),
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.me = THIS_MODULE,
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},
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{
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.name = "owner",
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.revision = 1,
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.family = NFPROTO_IPV6,
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.family = NFPROTO_UNSPEC,
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.match = owner_mt,
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.matchsize = sizeof(struct xt_owner_match_info),
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.hooks = (1 << NF_INET_LOCAL_OUT) |
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@ -112,33 +112,24 @@ static bool physdev_mt_check(const struct xt_mtchk_param *par)
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return true;
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}
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static struct xt_match physdev_mt_reg[] __read_mostly = {
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{
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.name = "physdev",
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.family = NFPROTO_IPV4,
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.checkentry = physdev_mt_check,
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.match = physdev_mt,
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.matchsize = sizeof(struct xt_physdev_info),
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.me = THIS_MODULE,
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},
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{
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.name = "physdev",
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.family = NFPROTO_IPV6,
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.checkentry = physdev_mt_check,
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.match = physdev_mt,
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.matchsize = sizeof(struct xt_physdev_info),
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.me = THIS_MODULE,
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},
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static struct xt_match physdev_mt_reg __read_mostly = {
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.name = "physdev",
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.revision = 0,
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.family = NFPROTO_UNSPEC,
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.checkentry = physdev_mt_check,
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.match = physdev_mt,
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.matchsize = sizeof(struct xt_physdev_info),
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.me = THIS_MODULE,
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};
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static int __init physdev_mt_init(void)
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{
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return xt_register_matches(physdev_mt_reg, ARRAY_SIZE(physdev_mt_reg));
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return xt_register_match(&physdev_mt_reg);
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}
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static void __exit physdev_mt_exit(void)
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{
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xt_unregister_matches(physdev_mt_reg, ARRAY_SIZE(physdev_mt_reg));
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xt_unregister_match(&physdev_mt_reg);
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}
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module_init(physdev_mt_init);
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@ -36,7 +36,7 @@ static struct xt_match realm_mt_reg __read_mostly = {
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.matchsize = sizeof(struct xt_realm_info),
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.hooks = (1 << NF_INET_POST_ROUTING) | (1 << NF_INET_FORWARD) |
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(1 << NF_INET_LOCAL_OUT) | (1 << NF_INET_LOCAL_IN),
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.family = NFPROTO_IPV4,
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.family = NFPROTO_UNSPEC,
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.me = THIS_MODULE
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};
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