diff options
32 files changed, 235 insertions, 163 deletions
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h index 46a0f97..bf71efb 100644 --- a/include/linux/netfilter/x_tables.h +++ b/include/linux/netfilter/x_tables.h @@ -220,10 +220,10 @@ struct xt_table_info char *entries[NR_CPUS]; }; -extern int xt_register_target(int af, struct xt_target *target); -extern void xt_unregister_target(int af, struct xt_target *target); -extern int xt_register_match(int af, struct xt_match *target); -extern void xt_unregister_match(int af, struct xt_match *target); +extern int xt_register_target(struct xt_target *target); +extern void xt_unregister_target(struct xt_target *target); +extern int xt_register_match(struct xt_match *target); +extern void xt_unregister_match(struct xt_match *target); extern int xt_check_match(const struct xt_match *match, unsigned short family, unsigned int size, const char *table, unsigned int hook, diff --git a/include/linux/netfilter_arp/arp_tables.h b/include/linux/netfilter_arp/arp_tables.h index fd21796..a27be05 100644 --- a/include/linux/netfilter_arp/arp_tables.h +++ b/include/linux/netfilter_arp/arp_tables.h @@ -263,8 +263,10 @@ static __inline__ struct arpt_entry_target *arpt_get_target(struct arpt_entry *e */ #ifdef __KERNEL__ -#define arpt_register_target(tgt) xt_register_target(NF_ARP, tgt) -#define arpt_unregister_target(tgt) xt_unregister_target(NF_ARP, tgt) +#define arpt_register_target(tgt) \ +({ (tgt)->family = NF_ARP; \ + xt_register_target(tgt); }) +#define arpt_unregister_target(tgt) xt_unregister_target(tgt) extern int arpt_register_table(struct arpt_table *table, const struct arpt_replace *repl); diff --git a/include/linux/netfilter_ipv4/ip_tables.h b/include/linux/netfilter_ipv4/ip_tables.h index 76ba24b..ee262b5 100644 --- a/include/linux/netfilter_ipv4/ip_tables.h +++ b/include/linux/netfilter_ipv4/ip_tables.h @@ -321,11 +321,15 @@ ipt_get_target(struct ipt_entry *e) #include <linux/init.h> extern void ipt_init(void) __init; -#define ipt_register_target(tgt) xt_register_target(AF_INET, tgt) -#define ipt_unregister_target(tgt) xt_unregister_target(AF_INET, tgt) - -#define ipt_register_match(mtch) xt_register_match(AF_INET, mtch) -#define ipt_unregister_match(mtch) xt_unregister_match(AF_INET, mtch) +#define ipt_register_target(tgt) \ +({ (tgt)->family = AF_INET; \ + xt_register_target(tgt); }) +#define ipt_unregister_target(tgt) xt_unregister_target(tgt) + +#define ipt_register_match(mtch) \ +({ (mtch)->family = AF_INET; \ + xt_register_match(mtch); }) +#define ipt_unregister_match(mtch) xt_unregister_match(mtch) //#define ipt_register_table(tbl, repl) xt_register_table(AF_INET, tbl, repl) //#define ipt_unregister_table(tbl) xt_unregister_table(AF_INET, tbl) diff --git a/include/linux/netfilter_ipv6/ip6_tables.h b/include/linux/netfilter_ipv6/ip6_tables.h index f249b57..7107f94 100644 --- a/include/linux/netfilter_ipv6/ip6_tables.h +++ b/include/linux/netfilter_ipv6/ip6_tables.h @@ -334,11 +334,15 @@ ip6t_get_target(struct ip6t_entry *e) #include <linux/init.h> extern void ip6t_init(void) __init; -#define ip6t_register_target(tgt) xt_register_target(AF_INET6, tgt) -#define ip6t_unregister_target(tgt) xt_unregister_target(AF_INET6, tgt) - -#define ip6t_register_match(match) xt_register_match(AF_INET6, match) -#define ip6t_unregister_match(match) xt_unregister_match(AF_INET6, match) +#define ip6t_register_target(tgt) \ +({ (tgt)->family = AF_INET6; \ + xt_register_target(tgt); }) +#define ip6t_unregister_target(tgt) xt_unregister_target(tgt) + +#define ip6t_register_match(match) \ +({ (match)->family = AF_INET6; \ + xt_register_match(match); }) +#define ip6t_unregister_match(match) xt_unregister_match(match) extern int ip6t_register_table(struct ip6t_table *table, const struct ip6t_replace *repl); diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index f7efb3f..ff0c594 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -1146,12 +1146,14 @@ void arpt_unregister_table(struct arpt_table *table) static struct arpt_target arpt_standard_target = { .name = ARPT_STANDARD_TARGET, .targetsize = sizeof(int), + .family = NF_ARP, }; static struct arpt_target arpt_error_target = { .name = ARPT_ERROR_TARGET, .target = arpt_error, .targetsize = ARPT_FUNCTION_MAXNAMELEN, + .family = NF_ARP, }; static struct nf_sockopt_ops arpt_sockopts = { @@ -1171,8 +1173,8 @@ static int __init init(void) xt_proto_init(NF_ARP); /* Noone else will be downing sem now, so we won't sleep */ - xt_register_target(NF_ARP, &arpt_standard_target); - xt_register_target(NF_ARP, &arpt_error_target); + xt_register_target(&arpt_standard_target); + xt_register_target(&arpt_error_target); /* Register setsockopt */ ret = nf_register_sockopt(&arpt_sockopts); diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c index 39705f9..a7b194c 100644 --- a/net/ipv4/netfilter/ip_tables.c +++ b/net/ipv4/netfilter/ip_tables.c @@ -1335,12 +1335,14 @@ icmp_checkentry(const char *tablename, static struct ipt_target ipt_standard_target = { .name = IPT_STANDARD_TARGET, .targetsize = sizeof(int), + .family = AF_INET, }; static struct ipt_target ipt_error_target = { .name = IPT_ERROR_TARGET, .target = ipt_error, .targetsize = IPT_FUNCTION_MAXNAMELEN, + .family = AF_INET, }; static struct nf_sockopt_ops ipt_sockopts = { @@ -1358,6 +1360,7 @@ static struct ipt_match icmp_matchstruct = { .match = icmp_match, .matchsize = sizeof(struct ipt_icmp), .proto = IPPROTO_ICMP, + .family = AF_INET, .checkentry = icmp_checkentry, }; @@ -1368,9 +1371,9 @@ static int __init init(void) xt_proto_init(AF_INET); /* Noone else will be downing sem now, so we won't sleep */ - xt_register_target(AF_INET, &ipt_standard_target); - xt_register_target(AF_INET, &ipt_error_target); - xt_register_match(AF_INET, &icmp_matchstruct); + xt_register_target(&ipt_standard_target); + xt_register_target(&ipt_error_target); + xt_register_match(&icmp_matchstruct); /* Register setsockopt */ ret = nf_register_sockopt(&ipt_sockopts); @@ -1387,9 +1390,9 @@ static void __exit fini(void) { nf_unregister_sockopt(&ipt_sockopts); - xt_unregister_match(AF_INET, &icmp_matchstruct); - xt_unregister_target(AF_INET, &ipt_error_target); - xt_unregister_target(AF_INET, &ipt_standard_target); + xt_unregister_match(&icmp_matchstruct); + xt_unregister_target(&ipt_error_target); + xt_unregister_target(&ipt_standard_target); xt_proto_fini(AF_INET); } diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index 5a2063b..db3c9ae 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -1377,12 +1377,14 @@ icmp6_checkentry(const char *tablename, static struct ip6t_target ip6t_standard_target = { .name = IP6T_STANDARD_TARGET, .targetsize = sizeof(int), + .family = AF_INET6, }; static struct ip6t_target ip6t_error_target = { .name = IP6T_ERROR_TARGET, .target = ip6t_error, .targetsize = IP6T_FUNCTION_MAXNAMELEN, + .family = AF_INET6, }; static struct nf_sockopt_ops ip6t_sockopts = { @@ -1401,6 +1403,7 @@ static struct ip6t_match icmp6_matchstruct = { .matchsize = sizeof(struct ip6t_icmp), .checkentry = icmp6_checkentry, .proto = IPPROTO_ICMPV6, + .family = AF_INET6, }; static int __init init(void) @@ -1410,9 +1413,9 @@ static int __init init(void) xt_proto_init(AF_INET6); /* Noone else will be downing sem now, so we won't sleep */ - xt_register_target(AF_INET6, &ip6t_standard_target); - xt_register_target(AF_INET6, &ip6t_error_target); - xt_register_match(AF_INET6, &icmp6_matchstruct); + xt_register_target(&ip6t_standard_target); + xt_register_target(&ip6t_error_target); + xt_register_match(&icmp6_matchstruct); /* Register setsockopt */ ret = nf_register_sockopt(&ip6t_sockopts); @@ -1429,9 +1432,9 @@ static int __init init(void) static void __exit fini(void) { nf_unregister_sockopt(&ip6t_sockopts); - xt_unregister_match(AF_INET6, &icmp6_matchstruct); - xt_unregister_target(AF_INET6, &ip6t_error_target); - xt_unregister_target(AF_INET6, &ip6t_standard_target); + xt_unregister_match(&icmp6_matchstruct); + xt_unregister_target(&ip6t_error_target); + xt_unregister_target(&ip6t_standard_target); xt_proto_fini(AF_INET6); } diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c index 750b928..0a29a24 100644 --- a/net/netfilter/x_tables.c +++ b/net/netfilter/x_tables.c @@ -60,9 +60,9 @@ static const char *xt_prefix[NPROTO] = { /* Registration hooks for targets. */ int -xt_register_target(int af, struct xt_target *target) +xt_register_target(struct xt_target *target) { - int ret; + int ret, af = target->family; ret = down_interruptible(&xt[af].mutex); if (ret != 0) @@ -74,8 +74,10 @@ xt_register_target(int af, struct xt_target *target) EXPORT_SYMBOL(xt_register_target); void -xt_unregister_target(int af, struct xt_target *target) +xt_unregister_target(struct xt_target *target) { + int af = target->family; + down(&xt[af].mutex); LIST_DELETE(&xt[af].target, target); up(&xt[af].mutex); @@ -83,9 +85,9 @@ xt_unregister_target(int af, struct xt_target *target) EXPORT_SYMBOL(xt_unregister_target); int -xt_register_match(int af, struct xt_match *match) +xt_register_match(struct xt_match *match) { - int ret; + int ret, af = match->family; ret = down_interruptible(&xt[af].mutex); if (ret != 0) @@ -99,8 +101,10 @@ xt_register_match(int af, struct xt_match *match) EXPORT_SYMBOL(xt_register_match); void -xt_unregister_match(int af, struct xt_match *match) +xt_unregister_match(struct xt_match *match) { + int af = match->family; + down(&xt[af].mutex); LIST_DELETE(&xt[af].match, match); up(&xt[af].mutex); diff --git a/net/netfilter/xt_CLASSIFY.c b/net/netfilter/xt_CLASSIFY.c index 3224ed8..3cd2ac9 100644 --- a/net/netfilter/xt_CLASSIFY.c +++ b/net/netfilter/xt_CLASSIFY.c @@ -47,6 +47,7 @@ static struct xt_target classify_reg = { .table = "mangle", .hooks = (1 << NF_IP_LOCAL_OUT) | (1 << NF_IP_FORWARD) | (1 << NF_IP_POST_ROUTING), + .family = AF_INET, .me = THIS_MODULE, }; static struct xt_target classify6_reg = { @@ -56,6 +57,7 @@ static struct xt_target classify6_reg = { .table = "mangle", .hooks = (1 << NF_IP_LOCAL_OUT) | (1 << NF_IP_FORWARD) | (1 << NF_IP_POST_ROUTING), + .family = AF_INET6, .me = THIS_MODULE, }; @@ -64,21 +66,21 @@ static int __init init(void) { int ret; - ret = xt_register_target(AF_INET, &classify_reg); + ret = xt_register_target(&classify_reg); if (ret) return ret; - ret = xt_register_target(AF_INET6, &classify6_reg); + ret = xt_register_target(&classify6_reg); if (ret) - xt_unregister_target(AF_INET, &classify_reg); + xt_unregister_target(&classify_reg); return ret; } static void __exit fini(void) { - xt_unregister_target(AF_INET, &classify_reg); - xt_unregister_target(AF_INET6, &classify6_reg); + xt_unregister_target(&classify_reg); + xt_unregister_target(&classify6_reg); } module_init(init); diff --git a/net/netfilter/xt_CONNMARK.c b/net/netfilter/xt_CONNMARK.c index df2486a..35448b8 100644 --- a/net/netfilter/xt_CONNMARK.c +++ b/net/netfilter/xt_CONNMARK.c @@ -102,6 +102,7 @@ static struct xt_target connmark_reg = { .target = target, .targetsize = sizeof(struct xt_connmark_target_info), .checkentry = checkentry, + .family = AF_INET, .me = THIS_MODULE }; @@ -110,6 +111,7 @@ static struct xt_target connmark6_reg = { .target = target, .targetsize = sizeof(struct xt_connmark_target_info), .checkentry = checkentry, + .family = AF_INET6, .me = THIS_MODULE }; @@ -119,21 +121,21 @@ static int __init init(void) need_conntrack(); - ret = xt_register_target(AF_INET, &connmark_reg); + ret = xt_register_target(&connmark_reg); if (ret) return ret; - ret = xt_register_target(AF_INET6, &connmark6_reg); + ret = xt_register_target(&connmark6_reg); if (ret) - xt_unregister_target(AF_INET, &connmark_reg); + xt_unregister_target(&connmark_reg); return ret; } static void __exit fini(void) { - xt_unregister_target(AF_INET, &connmark_reg); - xt_unregister_target(AF_INET6, &connmark6_reg); + xt_unregister_target(&connmark_reg); + xt_unregister_target(&connmark6_reg); } module_init(init); diff --git a/net/netfilter/xt_MARK.c b/net/netfilter/xt_MARK.c index dcb5266..73bdd5c 100644 --- a/net/netfilter/xt_MARK.c +++ b/net/netfilter/xt_MARK.c @@ -119,6 +119,7 @@ static struct xt_target ipt_mark_reg_v0 = { .table = "mangle", .checkentry = checkentry_v0, .me = THIS_MODULE, + .family = AF_INET, .revision = 0, }; @@ -129,6 +130,7 @@ static struct xt_target ipt_mark_reg_v1 = { .table = "mangle", .checkentry = checkentry_v1, .me = THIS_MODULE, + .family = AF_INET, .revision = 1, }; @@ -139,6 +141,7 @@ static struct xt_target ip6t_mark_reg_v0 = { .table = "mangle", .checkentry = checkentry_v0, .me = THIS_MODULE, + .family = AF_INET6, .revision = 0, }; @@ -146,18 +149,18 @@ static int __init init(void) { int err; - err = xt_register_target(AF_INET, &ipt_mark_reg_v0); + err = xt_register_target(&ipt_mark_reg_v0); if (err) return err; - err = xt_register_target(AF_INET, &ipt_mark_reg_v1); + err = xt_register_target(&ipt_mark_reg_v1); if (err) - xt_unregister_target(AF_INET, &ipt_mark_reg_v0); + xt_unregister_target(&ipt_mark_reg_v0); - err = xt_register_target(AF_INET6, &ip6t_mark_reg_v0); + err = xt_register_target(&ip6t_mark_reg_v0); if (err) { - xt_unregister_target(AF_INET, &ipt_mark_reg_v0); - xt_unregister_target(AF_INET, &ipt_mark_reg_v1); + xt_unregister_target(&ipt_mark_reg_v0); + xt_unregister_target(&ipt_mark_reg_v1); } return err; @@ -165,9 +168,9 @@ static int __init init(void) static void __exit fini(void) { - xt_unregister_target(AF_INET, &ipt_mark_reg_v0); - xt_unregister_target(AF_INET, &ipt_mark_reg_v1); - xt_unregister_target(AF_INET6, &ip6t_mark_reg_v0); + xt_unregister_target(&ipt_mark_reg_v0); + xt_unregister_target(&ipt_mark_reg_v1); + xt_unregister_target(&ip6t_mark_reg_v0); } module_init(init); diff --git a/net/netfilter/xt_NFQUEUE.c b/net/netfilter/xt_NFQUEUE.c index 39a963e..2873e1c 100644 --- a/net/netfilter/xt_NFQUEUE.c +++ b/net/netfilter/xt_NFQUEUE.c @@ -41,6 +41,7 @@ static struct xt_target ipt_NFQ_reg = { .name = "NFQUEUE", .target = target, .targetsize = sizeof(struct xt_NFQ_info), + .family = AF_INET, .me = THIS_MODULE, }; @@ -48,6 +49,7 @@ static struct xt_target ip6t_NFQ_reg = { .name = "NFQUEUE", .target = target, .targetsize = sizeof(struct xt_NFQ_info), + .family = AF_INET6, .me = THIS_MODULE, }; @@ -55,36 +57,37 @@ static struct xt_target arpt_NFQ_reg = { .name = "NFQUEUE", .target = target, .targetsize = sizeof(struct xt_NFQ_info), + .family = NF_ARP, .me = THIS_MODULE, }; static int __init init(void) { int ret; - ret = xt_register_target(AF_INET, &ipt_NFQ_reg); + ret = xt_register_target(&ipt_NFQ_reg); if (ret) return ret; - ret = xt_register_target(AF_INET6, &ip6t_NFQ_reg); + ret = xt_register_target(&ip6t_NFQ_reg); if (ret) goto out_ip; - ret = xt_register_target(NF_ARP, &arpt_NFQ_reg); + ret = xt_register_target(&arpt_NFQ_reg); if (ret) goto out_ip6; return ret; out_ip6: - xt_unregister_target(AF_INET6, &ip6t_NFQ_reg); + xt_unregister_target(&ip6t_NFQ_reg); out_ip: - xt_unregister_target(AF_INET, &ipt_NFQ_reg); + xt_unregister_target(&ipt_NFQ_reg); return ret; } static void __exit fini(void) { - xt_unregister_target(NF_ARP, &arpt_NFQ_reg); - xt_unregister_target(AF_INET6, &ip6t_NFQ_reg); - xt_unregister_target(AF_INET, &ipt_NFQ_reg); + xt_unregister_target(&arpt_NFQ_reg); + xt_unregister_target(&ip6t_NFQ_reg); + xt_unregister_target(&ipt_NFQ_reg); } module_init(init); diff --git a/net/netfilter/xt_NOTRACK.c b/net/netfilter/xt_NOTRACK.c index b8634e3..cf2ebd7 100644 --- a/net/netfilter/xt_NOTRACK.c +++ b/net/netfilter/xt_NOTRACK.c @@ -39,6 +39,7 @@ static struct xt_target notrack_reg = { .target = target, .targetsize = 0, .table = "raw", + .family = AF_INET, .me = THIS_MODULE, }; @@ -47,6 +48,7 @@ static struct xt_target notrack6_reg = { .target = target, .targetsize = 0, .table = "raw", + .family = AF_INET6, .me = THIS_MODULE, }; @@ -54,21 +56,21 @@ static int __init init(void) { int ret; - ret = xt_register_target(AF_INET, ¬rack_reg); + ret = xt_register_target(¬rack_reg); if (ret) return ret; - ret = xt_register_target(AF_INET6, ¬rack6_reg); + ret = xt_register_target(¬rack6_reg); if (ret) - xt_unregister_target(AF_INET, ¬rack_reg); + xt_unregister_target(¬rack_reg); return ret; } static void __exit fini(void) { - xt_unregister_target(AF_INET6, ¬rack6_reg); - xt_unregister_target(AF_INET, ¬rack_reg); + xt_unregister_target(¬rack6_reg); + xt_unregister_target(¬rack_reg); } module_init(init); diff --git a/net/netfilter/xt_comment.c b/net/netfilter/xt_comment.c index 03d9d74..2637724 100644 --- a/net/netfilter/xt_comment.c +++ b/net/netfilter/xt_comment.c @@ -33,6 +33,7 @@ static struct xt_match comment_match = { .name = "comment", .match = match, .matchsize = sizeof(struct xt_comment_info), + .family = AF_INET, .me = THIS_MODULE }; @@ -40,6 +41,7 @@ static struct xt_match comment6_match = { .name = "comment", .match = match, .matchsize = sizeof(struct xt_comment_info), + .family = AF_INET6, .me = THIS_MODULE }; @@ -47,21 +49,21 @@ static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &comment_match); + ret = xt_register_match(&comment_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &comment6_match); + ret = xt_register_match(&comment6_match); if (ret) - xt_unregister_match(AF_INET, &comment_match); + xt_unregister_match(&comment_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &comment_match); - xt_unregister_match(AF_INET6, &comment6_match); + xt_unregister_match(&comment_match); + xt_unregister_match(&comment6_match); } module_init(init); diff --git a/net/netfilter/xt_connbytes.c b/net/netfilter/xt_connbytes.c index f34ecb9..4985f5e 100644 --- a/net/netfilter/xt_connbytes.c +++ b/net/netfilter/xt_connbytes.c @@ -148,6 +148,7 @@ static struct xt_match connbytes_match = { .match = match, .checkentry = check, .matchsize = sizeof(struct xt_connbytes_info), + .family = AF_INET, .me = THIS_MODULE }; static struct xt_match connbytes6_match = { @@ -155,26 +156,27 @@ static struct xt_match connbytes6_match = { .match = match, .checkentry = check, .matchsize = sizeof(struct xt_connbytes_info), + .family = AF_INET6, .me = THIS_MODULE }; static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &connbytes_match); + ret = xt_register_match(&connbytes_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &connbytes6_match); + ret = xt_register_match(&connbytes6_match); if (ret) - xt_unregister_match(AF_INET, &connbytes_match); + xt_unregister_match(&connbytes_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &connbytes_match); - xt_unregister_match(AF_INET6, &connbytes6_match); + xt_unregister_match(&connbytes_match); + xt_unregister_match(&connbytes6_match); } module_init(init); diff --git a/net/netfilter/xt_connmark.c b/net/netfilter/xt_connmark.c index 5182247..e810600 100644 --- a/net/netfilter/xt_connmark.c +++ b/net/netfilter/xt_connmark.c @@ -72,6 +72,7 @@ static struct xt_match connmark_match = { .match = match, .matchsize = sizeof(struct xt_connmark_info), .checkentry = checkentry, + .family = AF_INET, .me = THIS_MODULE }; @@ -80,6 +81,7 @@ static struct xt_match connmark6_match = { .match = match, .matchsize = sizeof(struct xt_connmark_info), .checkentry = checkentry, + .family = AF_INET6, .me = THIS_MODULE }; @@ -89,20 +91,20 @@ static int __init init(void) need_conntrack(); - ret = xt_register_match(AF_INET, &connmark_match); + ret = xt_register_match(&connmark_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &connmark6_match); + ret = xt_register_match(&connmark6_match); if (ret) - xt_unregister_match(AF_INET, &connmark_match); + xt_unregister_match(&connmark_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET6, &connmark6_match); - xt_unregister_match(AF_INET, &connmark_match); + xt_unregister_match(&connmark6_match); + xt_unregister_match(&connmark_match); } module_init(init); diff --git a/net/netfilter/xt_conntrack.c b/net/netfilter/xt_conntrack.c index 39fc294..7d20caa 100644 --- a/net/netfilter/xt_conntrack.c +++ b/net/netfilter/xt_conntrack.c @@ -207,6 +207,7 @@ static struct xt_match conntrack_match = { .name = "conntrack", .match = match, .matchsize = sizeof(struct xt_conntrack_info), + .family = AF_INET, .me = THIS_MODULE, }; @@ -214,14 +215,14 @@ static int __init init(void) { int ret; need_conntrack(); - ret = xt_register_match(AF_INET, &conntrack_match); + ret = xt_register_match(&conntrack_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &conntrack_match); + xt_unregister_match(&conntrack_match); } module_init(init); diff --git a/net/netfilter/xt_dccp.c b/net/netfilter/xt_dccp.c index db6b70c..2f331de 100644 --- a/net/netfilter/xt_dccp.c +++ b/net/netfilter/xt_dccp.c @@ -149,6 +149,7 @@ static struct xt_match dccp_match = .matchsize = sizeof(struct xt_dccp_info), .proto = IPPROTO_DCCP, .checkentry = checkentry, + .family = AF_INET, .me = THIS_MODULE, }; static struct xt_match dccp6_match = @@ -158,6 +159,7 @@ static struct xt_match dccp6_match = .matchsize = sizeof(struct xt_dccp_info), .proto = IPPROTO_DCCP, .checkentry = checkentry, + .family = AF_INET6, .me = THIS_MODULE, }; @@ -172,17 +174,17 @@ static int __init init(void) dccp_optbuf = kmalloc(256 * 4, GFP_KERNEL); if (!dccp_optbuf) return -ENOMEM; - ret = xt_register_match(AF_INET, &dccp_match); + ret = xt_register_match(&dccp_match); if (ret) goto out_kfree; - ret = xt_register_match(AF_INET6, &dccp6_match); + ret = xt_register_match(&dccp6_match); if (ret) goto out_unreg; return ret; out_unreg: - xt_unregister_match(AF_INET, &dccp_match); + xt_unregister_match(&dccp_match); out_kfree: kfree(dccp_optbuf); @@ -191,8 +193,8 @@ out_kfree: static void __exit fini(void) { - xt_unregister_match(AF_INET6, &dccp6_match); - xt_unregister_match(AF_INET, &dccp_match); + xt_unregister_match(&dccp6_match); + xt_unregister_match(&dccp_match); kfree(dccp_optbuf); } diff --git a/net/netfilter/xt_helper.c b/net/netfilter/xt_helper.c index ef8e54d..7d2d68b 100644 --- a/net/netfilter/xt_helper.c +++ b/net/netfilter/xt_helper.c @@ -153,6 +153,7 @@ static struct xt_match helper_match = { .match = match, .matchsize = sizeof(struct xt_helper_info), .checkentry = check, + .family = AF_INET, .me = THIS_MODULE, }; static struct xt_match helper6_match = { @@ -160,6 +161,7 @@ static struct xt_match helper6_match = { .match = match, .matchsize = sizeof(struct xt_helper_info), .checkentry = check, + .family = AF_INET6, .me = THIS_MODULE, }; @@ -168,21 +170,21 @@ static int __init init(void) int ret; need_conntrack(); - ret = xt_register_match(AF_INET, &helper_match); + ret = xt_register_match(&helper_match); if (ret < 0) return ret; - ret = xt_register_match(AF_INET6, &helper6_match); + ret = xt_register_match(&helper6_match); if (ret < 0) - xt_unregister_match(AF_INET, &helper_match); + xt_unregister_match(&helper_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &helper_match); - xt_unregister_match(AF_INET6, &helper6_match); + xt_unregister_match(&helper_match); + xt_unregister_match(&helper6_match); } module_init(init); diff --git a/net/netfilter/xt_length.c b/net/netfilter/xt_length.c index b9e60f0..38560ca 100644 --- a/net/netfilter/xt_length.c +++ b/net/netfilter/xt_length.c @@ -56,6 +56,7 @@ static struct xt_match length_match = { .name = "length", .match = match, .matchsize = sizeof(struct xt_length_info), + .family = AF_INET, .me = THIS_MODULE, }; @@ -63,26 +64,27 @@ static struct xt_match length6_match = { .name = "length", .match = match6, .matchsize = sizeof(struct xt_length_info), + .family = AF_INET6, .me = THIS_MODULE, }; static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &length_match); + ret = xt_register_match(&length_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &length6_match); + ret = xt_register_match(&length6_match); if (ret) - xt_unregister_match(AF_INET, &length_match); + xt_unregister_match(&length_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &length_match); - xt_unregister_match(AF_INET6, &length6_match); + xt_unregister_match(&length_match); + xt_unregister_match(&length6_match); } module_init(init); diff --git a/net/netfilter/xt_limit.c b/net/netfilter/xt_limit.c index 3049e6f..e91c1a4 100644 --- a/net/netfilter/xt_limit.c +++ b/net/netfilter/xt_limit.c @@ -141,6 +141,7 @@ static struct xt_match ipt_limit_reg = { .match = ipt_limit_match, .matchsize = sizeof(struct xt_rateinfo), .checkentry = ipt_limit_checkentry, + .family = AF_INET, .me = THIS_MODULE, }; static struct xt_match limit6_reg = { @@ -148,6 +149,7 @@ static struct xt_match limit6_reg = { .match = ipt_limit_match, .matchsize = sizeof(struct xt_rateinfo), .checkentry = ipt_limit_checkentry, + .family = AF_INET6, .me = THIS_MODULE, }; @@ -155,21 +157,21 @@ static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &ipt_limit_reg); + ret = xt_register_match(&ipt_limit_reg); if (ret) return ret; - ret = xt_register_match(AF_INET6, &limit6_reg); + ret = xt_register_match(&limit6_reg); if (ret) - xt_unregister_match(AF_INET, &ipt_limit_reg); + xt_unregister_match(&ipt_limit_reg); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &ipt_limit_reg); - xt_unregister_match(AF_INET6, &limit6_reg); + xt_unregister_match(&ipt_limit_reg); + xt_unregister_match(&limit6_reg); } module_init(init); diff --git a/net/netfilter/xt_mac.c b/net/netfilter/xt_mac.c index b4559a4..f4defa2 100644 --- a/net/netfilter/xt_mac.c +++ b/net/netfilter/xt_mac.c @@ -49,6 +49,7 @@ static struct xt_match mac_match = { .matchsize = sizeof(struct xt_mac_info), .hooks = (1 << NF_IP_PRE_ROUTING) | (1 << NF_IP_LOCAL_IN) | (1 << NF_IP_FORWARD), + .family = AF_INET, .me = THIS_MODULE, }; static struct xt_match mac6_match = { @@ -57,27 +58,28 @@ static struct xt_match mac6_match = { .matchsize = sizeof(struct xt_mac_info), .hooks = (1 << NF_IP_PRE_ROUTING) | (1 << NF_IP_LOCAL_IN) | (1 << NF_IP_FORWARD), + .family = AF_INET6, .me = THIS_MODULE, }; static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &mac_match); + ret = xt_register_match(&mac_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &mac6_match); + ret = xt_register_match(&mac6_match); if (ret) - xt_unregister_match(AF_INET, &mac_match); + xt_unregister_match(&mac_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &mac_match); - xt_unregister_match(AF_INET6, &mac6_match); + xt_unregister_match(&mac_match); + xt_unregister_match(&mac6_match); } module_init(init); diff --git a/net/netfilter/xt_mark.c b/net/netfilter/xt_mark.c index c1a8f0f..ce0badf 100644 --- a/net/netfilter/xt_mark.c +++ b/net/netfilter/xt_mark.c @@ -56,6 +56,7 @@ static struct xt_match mark_match = { .match = match, .matchsize = sizeof(struct xt_mark_info), .checkentry = checkentry, + .family = AF_INET, .me = THIS_MODULE, }; @@ -64,27 +65,28 @@ static struct xt_match mark6_match = { .match = match, .matchsize = sizeof(struct xt_mark_info), .checkentry = checkentry, + .family = AF_INET6, .me = THIS_MODULE, }; static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &mark_match); + ret = xt_register_match(&mark_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &mark6_match); + ret = xt_register_match(&mark6_match); if (ret) - xt_unregister_match(AF_INET, &mark_match); + xt_unregister_match(&mark_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &mark_match); - xt_unregister_match(AF_INET6, &mark6_match); + xt_unregister_match(&mark_match); + xt_unregister_match(&mark6_match); } module_init(init); diff --git a/net/netfilter/xt_physdev.c b/net/netfilter/xt_physdev.c index f788e8e..089f4f7 100644 --- a/net/netfilter/xt_physdev.c +++ b/net/netfilter/xt_physdev.c @@ -121,6 +121,7 @@ static struct xt_match physdev_match = { .match = match, .matchsize = sizeof(struct xt_physdev_info), .checkentry = checkentry, + .family = AF_INET, .me = THIS_MODULE, }; @@ -129,6 +130,7 @@ static struct xt_match physdev6_match = { .match = match, .matchsize = sizeof(struct xt_physdev_info), .checkentry = checkentry, + .family = AF_INET6, .me = THIS_MODULE, }; @@ -136,21 +138,21 @@ static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &physdev_match); + ret = xt_register_match(&physdev_match); if (ret < 0) return ret; - ret = xt_register_match(AF_INET6, &physdev6_match); + ret = xt_register_match(&physdev6_match); if (ret < 0) - xt_unregister_match(AF_INET, &physdev_match); + xt_unregister_match(&physdev_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &physdev_match); - xt_unregister_match(AF_INET6, &physdev6_match); + xt_unregister_match(&physdev_match); + xt_unregister_match(&physdev6_match); } module_init(init); diff --git a/net/netfilter/xt_pkttype.c b/net/netfilter/xt_pkttype.c index f38638d..8b8bca9 100644 --- a/net/netfilter/xt_pkttype.c +++ b/net/netfilter/xt_pkttype.c @@ -37,6 +37,7 @@ static struct xt_match pkttype_match = { .name = "pkttype", .match = match, .matchsize = sizeof(struct xt_pkttype_info), + .family = AF_INET, .me = THIS_MODULE, }; @@ -44,27 +45,28 @@ static struct xt_match pkttype6_match = { .name = "pkttype", .match = match, .matchsize = sizeof(struct xt_pkttype_info), + .family = AF_INET6, .me = THIS_MODULE, }; static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &pkttype_match); + ret = xt_register_match(&pkttype_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &pkttype6_match); + ret = xt_register_match(&pkttype6_match); if (ret) - xt_unregister_match(AF_INET, &pkttype_match); + xt_unregister_match(&pkttype_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &pkttype_match); - xt_unregister_match(AF_INET6, &pkttype6_match); + xt_unregister_match(&pkttype_match); + xt_unregister_match(&pkttype6_match); } module_init(init); diff --git a/net/netfilter/xt_policy.c b/net/netfilter/xt_policy.c index 1ec2208..d57a611 100644 --- a/net/netfilter/xt_policy.c +++ b/net/netfilter/xt_policy.c @@ -172,6 +172,7 @@ static struct xt_match policy_match = { .match = match, .matchsize = sizeof(struct xt_policy_info), .checkentry = checkentry, + .family = AF_INET, .me = THIS_MODULE, }; @@ -181,6 +182,7 @@ static struct xt_match policy6_match = { .match = match, .matchsize = sizeof(struct xt_policy_info), .checkentry = checkentry, + .family = AF_INET6, .me = THIS_MODULE, }; @@ -188,19 +190,19 @@ static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &policy_match); + ret = xt_register_match(&policy_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &policy6_match); + ret = xt_register_match(&policy6_match); if (ret) - xt_unregister_match(AF_INET, &policy_match); + xt_unregister_match(&policy_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET6, &policy6_match); - xt_unregister_match(AF_INET, &policy_match); + xt_unregister_match(&policy6_match); + xt_unregister_match(&policy_match); } module_init(init); diff --git a/net/netfilter/xt_realm.c b/net/netfilter/xt_realm.c index 57815a0..5e31a4a 100644 --- a/net/netfilter/xt_realm.c +++ b/net/netfilter/xt_realm.c @@ -45,17 +45,18 @@ static struct xt_match realm_match = { .matchsize = sizeof(struct xt_realm_info), .hooks = (1 << NF_IP_POST_ROUTING) | (1 << NF_IP_FORWARD) | (1 << NF_IP_LOCAL_OUT) | (1 << NF_IP_LOCAL_IN), + .family = AF_INET, .me = THIS_MODULE }; static int __init init(void) { - return xt_register_match(AF_INET, &realm_match); + return xt_register_match(&realm_match); } static void __exit fini(void) { - xt_unregister_match(AF_INET, &realm_match); + xt_unregister_match(&realm_match); } module_init(init); diff --git a/net/netfilter/xt_sctp.c b/net/netfilter/xt_sctp.c index f5d698b..c6eb24a 100644 --- a/net/netfilter/xt_sctp.c +++ b/net/netfilter/xt_sctp.c @@ -186,6 +186,7 @@ static struct xt_match sctp_match = { .matchsize = sizeof(struct xt_sctp_info), .proto = IPPROTO_SCTP, .checkentry = checkentry, + .family = AF_INET, .me = THIS_MODULE }; @@ -195,27 +196,28 @@ static struct xt_match sctp6_match = { .matchsize = sizeof(struct xt_sctp_info), .proto = IPPROTO_SCTP, .checkentry = checkentry, + .family = AF_INET6, .me = THIS_MODULE }; static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &sctp_match); + ret = xt_register_match(&sctp_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &sctp6_match); + ret = xt_register_match(&sctp6_match); if (ret) - xt_unregister_match(AF_INET, &sctp_match); + xt_unregister_match(&sctp_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET6, &sctp6_match); - xt_unregister_match(AF_INET, &sctp_match); + xt_unregister_match(&sctp6_match); + xt_unregister_match(&sctp_match); } module_init(init); diff --git a/net/netfilter/xt_state.c b/net/netfilter/xt_state.c index b8ec00c..7cd557c 100644 --- a/net/netfilter/xt_state.c +++ b/net/netfilter/xt_state.c @@ -48,6 +48,7 @@ static struct xt_match state_match = { .name = "state", .match = match, .matchsize = sizeof(struct xt_state_info), + .family = AF_INET, .me = THIS_MODULE, }; @@ -55,6 +56,7 @@ static struct xt_match state6_match = { .name = "state", .match = match, .matchsize = sizeof(struct xt_state_info), + .family = AF_INET6, .me = THIS_MODULE, }; @@ -64,21 +66,21 @@ static int __init init(void) need_conntrack(); - ret = xt_register_match(AF_INET, &state_match); + ret = xt_register_match(&state_match); if (ret < 0) return ret; - ret = xt_register_match(AF_INET6, &state6_match); + ret = xt_register_match(&state6_match); if (ret < 0) - xt_unregister_match(AF_INET,&state_match); + xt_unregister_match(&state_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &state_match); - xt_unregister_match(AF_INET6, &state6_match); + xt_unregister_match(&state_match); + xt_unregister_match(&state6_match); } module_init(init); diff --git a/net/netfilter/xt_string.c b/net/netfilter/xt_string.c index fccbad6..703d80f 100644 --- a/net/netfilter/xt_string.c +++ b/net/netfilter/xt_string.c @@ -78,6 +78,7 @@ static struct xt_match string_match = { .matchsize = sizeof(struct xt_string_info), .checkentry = checkentry, .destroy = destroy, + .family = AF_INET, .me = THIS_MODULE }; static struct xt_match string6_match = { @@ -86,6 +87,7 @@ static struct xt_match string6_match = { .matchsize = sizeof(struct xt_string_info), .checkentry = checkentry, .destroy = destroy, + .family = AF_INET6, .me = THIS_MODULE }; @@ -93,20 +95,20 @@ static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &string_match); + ret = xt_register_match(&string_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &string6_match); + ret = xt_register_match(&string6_match); if (ret) - xt_unregister_match(AF_INET, &string_match); + xt_unregister_match(&string_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET, &string_match); - xt_unregister_match(AF_INET6, &string6_match); + xt_unregister_match(&string_match); + xt_unregister_match(&string6_match); } module_init(init); diff --git a/net/netfilter/xt_tcpmss.c b/net/netfilter/xt_tcpmss.c index 4925fc9..70a8858 100644 --- a/net/netfilter/xt_tcpmss.c +++ b/net/netfilter/xt_tcpmss.c @@ -98,6 +98,7 @@ static struct xt_match tcpmss_match = { .match = match, .matchsize = sizeof(struct xt_tcpmss_match_info), .proto = IPPROTO_TCP, + .family = AF_INET, .me = THIS_MODULE, }; @@ -106,6 +107,7 @@ static struct xt_match tcpmss6_match = { .match = match, .matchsize = sizeof(struct xt_tcpmss_match_info), .proto = IPPROTO_TCP, + .family = AF_INET6, .me = THIS_MODULE, }; @@ -113,21 +115,21 @@ static struct xt_match tcpmss6_match = { static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &tcpmss_match); + ret = xt_register_match(&tcpmss_match); if (ret) return ret; - ret = xt_register_match(AF_INET6, &tcpmss6_match); + ret = xt_register_match(&tcpmss6_match); if (ret) - xt_unregister_match(AF_INET, &tcpmss_match); + xt_unregister_match(&tcpmss_match); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET6, &tcpmss6_match); - xt_unregister_match(AF_INET, &tcpmss_match); + xt_unregister_match(&tcpmss6_match); + xt_unregister_match(&tcpmss_match); } module_init(init); diff --git a/net/netfilter/xt_tcpudp.c b/net/netfilter/xt_tcpudp.c index b5cd0dd..14a990e 100644 --- a/net/netfilter/xt_tcpudp.c +++ b/net/netfilter/xt_tcpudp.c @@ -204,6 +204,7 @@ static struct xt_match tcp_matchstruct = { .match = tcp_match, .matchsize = sizeof(struct xt_tcp), .proto = IPPROTO_TCP, + .family = AF_INET, .checkentry = tcp_checkentry, .me = THIS_MODULE, }; @@ -213,6 +214,7 @@ static struct xt_match tcp6_matchstruct = { .match = tcp_match, .matchsize = sizeof(struct xt_tcp), .proto = IPPROTO_TCP, + .family = AF_INET6, .checkentry = tcp_checkentry, .me = THIS_MODULE, }; @@ -222,6 +224,7 @@ static struct xt_match udp_matchstruct = { .match = udp_match, .matchsize = sizeof(struct xt_udp), .proto = IPPROTO_UDP, + .family = AF_INET, .checkentry = udp_checkentry, .me = THIS_MODULE, }; @@ -230,6 +233,7 @@ static struct xt_match udp6_matchstruct = { .match = udp_match, .matchsize = sizeof(struct xt_udp), .proto = IPPROTO_UDP, + .family = AF_INET6, .checkentry = udp_checkentry, .me = THIS_MODULE, }; @@ -237,39 +241,39 @@ static struct xt_match udp6_matchstruct = { static int __init init(void) { int ret; - ret = xt_register_match(AF_INET, &tcp_matchstruct); + ret = xt_register_match(&tcp_matchstruct); if (ret) return ret; - ret = xt_register_match(AF_INET6, &tcp6_matchstruct); + ret = xt_register_match(&tcp6_matchstruct); if (ret) goto out_unreg_tcp; - ret = xt_register_match(AF_INET, &udp_matchstruct); + ret = xt_register_match(&udp_matchstruct); if (ret) goto out_unreg_tcp6; - ret = xt_register_match(AF_INET6, &udp6_matchstruct); + ret = xt_register_match(&udp6_matchstruct); if (ret) goto out_unreg_udp; return ret; out_unreg_udp: - xt_unregister_match(AF_INET, &tcp_matchstruct); + xt_unregister_match(&tcp_matchstruct); out_unreg_tcp6: - xt_unregister_match(AF_INET6, &tcp6_matchstruct); + xt_unregister_match(&tcp6_matchstruct); out_unreg_tcp: - xt_unregister_match(AF_INET, &tcp_matchstruct); + xt_unregister_match(&tcp_matchstruct); return ret; } static void __exit fini(void) { - xt_unregister_match(AF_INET6, &udp6_matchstruct); - xt_unregister_match(AF_INET, &udp_matchstruct); - xt_unregister_match(AF_INET6, &tcp6_matchstruct); - xt_unregister_match(AF_INET, &tcp_matchstruct); + xt_unregister_match(&udp6_matchstruct); + xt_unregister_match(&udp_matchstruct); + xt_unregister_match(&tcp6_matchstruct); + xt_unregister_match(&tcp_matchstruct); } module_init(init); |
