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authorJan Engelhardt <jengelh@gmx.de>2007-02-07 15:11:19 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-02-08 12:39:19 -0800
commit6709dbbb1978abe039ea4b76c364bf003bf40de5 (patch)
treefd0349415e398f9bc984461974a64c7024035356 /net/ipv6
parente1fd0586b04d624c597834320d9e57d6f2f4b878 (diff)
downloadlinux-6709dbbb1978abe039ea4b76c364bf003bf40de5.tar.bz2
[NETFILTER]: {ip,ip6}_tables: remove x_tables wrapper functions
Use the x_tables functions directly to make it better visible which parts are shared between ip_tables and ip6_tables. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/netfilter/ip6_tables.c12
-rw-r--r--net/ipv6/netfilter/ip6t_HL.c14
-rw-r--r--net/ipv6/netfilter/ip6t_LOG.c10
-rw-r--r--net/ipv6/netfilter/ip6t_REJECT.c10
-rw-r--r--net/ipv6/netfilter/ip6t_ah.c8
-rw-r--r--net/ipv6/netfilter/ip6t_eui64.c8
-rw-r--r--net/ipv6/netfilter/ip6t_frag.c8
-rw-r--r--net/ipv6/netfilter/ip6t_hbh.c1
-rw-r--r--net/ipv6/netfilter/ip6t_hl.c11
-rw-r--r--net/ipv6/netfilter/ip6t_ipv6header.c8
-rw-r--r--net/ipv6/netfilter/ip6t_owner.c8
-rw-r--r--net/ipv6/netfilter/ip6t_rt.c8
12 files changed, 63 insertions, 43 deletions
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 99502c5da4c4..7083e1cfb2f5 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -530,7 +530,7 @@ check_match(struct ip6t_entry_match *m,
unsigned int hookmask,
unsigned int *i)
{
- struct ip6t_match *match;
+ struct xt_match *match;
int ret;
match = try_then_request_module(xt_find_match(AF_INET6, m->u.user.name,
@@ -564,14 +564,14 @@ err:
return ret;
}
-static struct ip6t_target ip6t_standard_target;
+static struct xt_target ip6t_standard_target;
static inline int
check_entry(struct ip6t_entry *e, const char *name, unsigned int size,
unsigned int *i)
{
struct ip6t_entry_target *t;
- struct ip6t_target *target;
+ struct xt_target *target;
int ret;
unsigned int j;
@@ -1348,13 +1348,13 @@ icmp6_checkentry(const char *tablename,
}
/* The built-in targets: standard (NULL) and error. */
-static struct ip6t_target ip6t_standard_target = {
+static struct xt_target ip6t_standard_target = {
.name = IP6T_STANDARD_TARGET,
.targetsize = sizeof(int),
.family = AF_INET6,
};
-static struct ip6t_target ip6t_error_target = {
+static struct xt_target ip6t_error_target = {
.name = IP6T_ERROR_TARGET,
.target = ip6t_error,
.targetsize = IP6T_FUNCTION_MAXNAMELEN,
@@ -1371,7 +1371,7 @@ static struct nf_sockopt_ops ip6t_sockopts = {
.get = do_ip6t_get_ctl,
};
-static struct ip6t_match icmp6_matchstruct = {
+static struct xt_match icmp6_matchstruct = {
.name = "icmp6",
.match = &icmp6_match,
.matchsize = sizeof(struct ip6t_icmp),
diff --git a/net/ipv6/netfilter/ip6t_HL.c b/net/ipv6/netfilter/ip6t_HL.c
index 7e5d51386f56..04e500172fb4 100644
--- a/net/ipv6/netfilter/ip6t_HL.c
+++ b/net/ipv6/netfilter/ip6t_HL.c
@@ -9,12 +9,13 @@
#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/ip.h>
+#include <linux/ipv6.h>
-#include <linux/netfilter_ipv6/ip6_tables.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6t_HL.h>
MODULE_AUTHOR("Maciej Soltysiak <solt@dns.toxicfilms.tv>");
-MODULE_DESCRIPTION("IP tables Hop Limit modification module");
+MODULE_DESCRIPTION("IP6 tables Hop Limit modification module");
MODULE_LICENSE("GPL");
static unsigned int ip6t_hl_target(struct sk_buff **pskb,
@@ -54,7 +55,7 @@ static unsigned int ip6t_hl_target(struct sk_buff **pskb,
ip6h->hop_limit = new_hl;
- return IP6T_CONTINUE;
+ return XT_CONTINUE;
}
static int ip6t_hl_checkentry(const char *tablename,
@@ -78,8 +79,9 @@ static int ip6t_hl_checkentry(const char *tablename,
return 1;
}
-static struct ip6t_target ip6t_HL = {
+static struct xt_target ip6t_HL = {
.name = "HL",
+ .family = AF_INET6,
.target = ip6t_hl_target,
.targetsize = sizeof(struct ip6t_HL_info),
.table = "mangle",
@@ -89,12 +91,12 @@ static struct ip6t_target ip6t_HL = {
static int __init ip6t_hl_init(void)
{
- return ip6t_register_target(&ip6t_HL);
+ return xt_register_target(&ip6t_HL);
}
static void __exit ip6t_hl_fini(void)
{
- ip6t_unregister_target(&ip6t_HL);
+ xt_unregister_target(&ip6t_HL);
}
module_init(ip6t_hl_init);
diff --git a/net/ipv6/netfilter/ip6t_LOG.c b/net/ipv6/netfilter/ip6t_LOG.c
index 9fe0816bb21d..5587a77b884c 100644
--- a/net/ipv6/netfilter/ip6t_LOG.c
+++ b/net/ipv6/netfilter/ip6t_LOG.c
@@ -21,6 +21,7 @@
#include <net/tcp.h>
#include <net/ipv6.h>
#include <linux/netfilter.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
MODULE_AUTHOR("Jan Rekorajski <baggins@pld.org.pl>");
@@ -442,7 +443,7 @@ ip6t_log_target(struct sk_buff **pskb,
ip6t_log_packet(PF_INET6, hooknum, *pskb, in, out, &li,
loginfo->prefix);
- return IP6T_CONTINUE;
+ return XT_CONTINUE;
}
@@ -466,8 +467,9 @@ static int ip6t_log_checkentry(const char *tablename,
return 1;
}
-static struct ip6t_target ip6t_log_reg = {
+static struct xt_target ip6t_log_reg = {
.name = "LOG",
+ .family = AF_INET6,
.target = ip6t_log_target,
.targetsize = sizeof(struct ip6t_log_info),
.checkentry = ip6t_log_checkentry,
@@ -484,7 +486,7 @@ static int __init ip6t_log_init(void)
{
int ret;
- ret = ip6t_register_target(&ip6t_log_reg);
+ ret = xt_register_target(&ip6t_log_reg);
if (ret < 0)
return ret;
if (nf_log_register(PF_INET6, &ip6t_logger) < 0) {
@@ -500,7 +502,7 @@ static int __init ip6t_log_init(void)
static void __exit ip6t_log_fini(void)
{
nf_log_unregister_logger(&ip6t_logger);
- ip6t_unregister_target(&ip6t_log_reg);
+ xt_unregister_target(&ip6t_log_reg);
}
module_init(ip6t_log_init);
diff --git a/net/ipv6/netfilter/ip6t_REJECT.c b/net/ipv6/netfilter/ip6t_REJECT.c
index 311eae82feb3..278349c18793 100644
--- a/net/ipv6/netfilter/ip6t_REJECT.c
+++ b/net/ipv6/netfilter/ip6t_REJECT.c
@@ -26,6 +26,7 @@
#include <net/ip6_fib.h>
#include <net/ip6_route.h>
#include <net/flow.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
#include <linux/netfilter_ipv6/ip6t_REJECT.h>
@@ -234,7 +235,7 @@ static int check(const char *tablename,
} else if (rejinfo->with == IP6T_TCP_RESET) {
/* Must specify that it's a TCP packet */
if (e->ipv6.proto != IPPROTO_TCP
- || (e->ipv6.invflags & IP6T_INV_PROTO)) {
+ || (e->ipv6.invflags & XT_INV_PROTO)) {
DEBUGP("ip6t_REJECT: TCP_RESET illegal for non-tcp\n");
return 0;
}
@@ -242,8 +243,9 @@ static int check(const char *tablename,
return 1;
}
-static struct ip6t_target ip6t_reject_reg = {
+static struct xt_target ip6t_reject_reg = {
.name = "REJECT",
+ .family = AF_INET6,
.target = reject6_target,
.targetsize = sizeof(struct ip6t_reject_info),
.table = "filter",
@@ -255,12 +257,12 @@ static struct ip6t_target ip6t_reject_reg = {
static int __init ip6t_reject_init(void)
{
- return ip6t_register_target(&ip6t_reject_reg);
+ return xt_register_target(&ip6t_reject_reg);
}
static void __exit ip6t_reject_fini(void)
{
- ip6t_unregister_target(&ip6t_reject_reg);
+ xt_unregister_target(&ip6t_reject_reg);
}
module_init(ip6t_reject_init);
diff --git a/net/ipv6/netfilter/ip6t_ah.c b/net/ipv6/netfilter/ip6t_ah.c
index 46486645eb75..456c76adcbf6 100644
--- a/net/ipv6/netfilter/ip6t_ah.c
+++ b/net/ipv6/netfilter/ip6t_ah.c
@@ -15,6 +15,7 @@
#include <net/checksum.h>
#include <net/ipv6.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
#include <linux/netfilter_ipv6/ip6t_ah.h>
@@ -118,8 +119,9 @@ checkentry(const char *tablename,
return 1;
}
-static struct ip6t_match ah_match = {
+static struct xt_match ah_match = {
.name = "ah",
+ .family = AF_INET6,
.match = match,
.matchsize = sizeof(struct ip6t_ah),
.checkentry = checkentry,
@@ -128,12 +130,12 @@ static struct ip6t_match ah_match = {
static int __init ip6t_ah_init(void)
{
- return ip6t_register_match(&ah_match);
+ return xt_register_match(&ah_match);
}
static void __exit ip6t_ah_fini(void)
{
- ip6t_unregister_match(&ah_match);
+ xt_unregister_match(&ah_match);
}
module_init(ip6t_ah_init);
diff --git a/net/ipv6/netfilter/ip6t_eui64.c b/net/ipv6/netfilter/ip6t_eui64.c
index 4f6b84c8f4ab..967bed71d4a8 100644
--- a/net/ipv6/netfilter/ip6t_eui64.c
+++ b/net/ipv6/netfilter/ip6t_eui64.c
@@ -12,6 +12,7 @@
#include <linux/ipv6.h>
#include <linux/if_ether.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
MODULE_DESCRIPTION("IPv6 EUI64 address checking match");
@@ -61,8 +62,9 @@ match(const struct sk_buff *skb,
return 0;
}
-static struct ip6t_match eui64_match = {
+static struct xt_match eui64_match = {
.name = "eui64",
+ .family = AF_INET6,
.match = match,
.matchsize = sizeof(int),
.hooks = (1 << NF_IP6_PRE_ROUTING) | (1 << NF_IP6_LOCAL_IN) |
@@ -72,12 +74,12 @@ static struct ip6t_match eui64_match = {
static int __init ip6t_eui64_init(void)
{
- return ip6t_register_match(&eui64_match);
+ return xt_register_match(&eui64_match);
}
static void __exit ip6t_eui64_fini(void)
{
- ip6t_unregister_match(&eui64_match);
+ xt_unregister_match(&eui64_match);
}
module_init(ip6t_eui64_init);
diff --git a/net/ipv6/netfilter/ip6t_frag.c b/net/ipv6/netfilter/ip6t_frag.c
index cd22eaaccdca..5a5da71321b6 100644
--- a/net/ipv6/netfilter/ip6t_frag.c
+++ b/net/ipv6/netfilter/ip6t_frag.c
@@ -14,6 +14,7 @@
#include <net/checksum.h>
#include <net/ipv6.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
#include <linux/netfilter_ipv6/ip6t_frag.h>
@@ -135,8 +136,9 @@ checkentry(const char *tablename,
return 1;
}
-static struct ip6t_match frag_match = {
+static struct xt_match frag_match = {
.name = "frag",
+ .family = AF_INET6,
.match = match,
.matchsize = sizeof(struct ip6t_frag),
.checkentry = checkentry,
@@ -145,12 +147,12 @@ static struct ip6t_match frag_match = {
static int __init ip6t_frag_init(void)
{
- return ip6t_register_match(&frag_match);
+ return xt_register_match(&frag_match);
}
static void __exit ip6t_frag_fini(void)
{
- ip6t_unregister_match(&frag_match);
+ xt_unregister_match(&frag_match);
}
module_init(ip6t_frag_init);
diff --git a/net/ipv6/netfilter/ip6t_hbh.c b/net/ipv6/netfilter/ip6t_hbh.c
index 3f25babe0440..d2373c7cd354 100644
--- a/net/ipv6/netfilter/ip6t_hbh.c
+++ b/net/ipv6/netfilter/ip6t_hbh.c
@@ -16,6 +16,7 @@
#include <asm/byteorder.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
#include <linux/netfilter_ipv6/ip6t_opts.h>
diff --git a/net/ipv6/netfilter/ip6t_hl.c b/net/ipv6/netfilter/ip6t_hl.c
index 44a729e17c48..601cc1211c62 100644
--- a/net/ipv6/netfilter/ip6t_hl.c
+++ b/net/ipv6/netfilter/ip6t_hl.c
@@ -8,11 +8,12 @@
* published by the Free Software Foundation.
*/
+#include <linux/ipv6.h>
#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/netfilter_ipv6/ip6t_hl.h>
-#include <linux/netfilter_ipv6/ip6_tables.h>
+#include <linux/netfilter/x_tables.h>
MODULE_AUTHOR("Maciej Soltysiak <solt@dns.toxicfilms.tv>");
MODULE_DESCRIPTION("IP tables Hop Limit matching module");
@@ -48,8 +49,9 @@ static int match(const struct sk_buff *skb,
return 0;
}
-static struct ip6t_match hl_match = {
+static struct xt_match hl_match = {
.name = "hl",
+ .family = AF_INET6,
.match = match,
.matchsize = sizeof(struct ip6t_hl_info),
.me = THIS_MODULE,
@@ -57,13 +59,12 @@ static struct ip6t_match hl_match = {
static int __init ip6t_hl_init(void)
{
- return ip6t_register_match(&hl_match);
+ return xt_register_match(&hl_match);
}
static void __exit ip6t_hl_fini(void)
{
- ip6t_unregister_match(&hl_match);
-
+ xt_unregister_match(&hl_match);
}
module_init(ip6t_hl_init);
diff --git a/net/ipv6/netfilter/ip6t_ipv6header.c b/net/ipv6/netfilter/ip6t_ipv6header.c
index 3093c398002f..26ac084adefc 100644
--- a/net/ipv6/netfilter/ip6t_ipv6header.c
+++ b/net/ipv6/netfilter/ip6t_ipv6header.c
@@ -18,6 +18,7 @@
#include <net/checksum.h>
#include <net/ipv6.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
#include <linux/netfilter_ipv6/ip6t_ipv6header.h>
@@ -140,8 +141,9 @@ ipv6header_checkentry(const char *tablename,
return 1;
}
-static struct ip6t_match ip6t_ipv6header_match = {
+static struct xt_match ip6t_ipv6header_match = {
.name = "ipv6header",
+ .family = AF_INET6,
.match = &ipv6header_match,
.matchsize = sizeof(struct ip6t_ipv6header_info),
.checkentry = &ipv6header_checkentry,
@@ -151,12 +153,12 @@ static struct ip6t_match ip6t_ipv6header_match = {
static int __init ipv6header_init(void)
{
- return ip6t_register_match(&ip6t_ipv6header_match);
+ return xt_register_match(&ip6t_ipv6header_match);
}
static void __exit ipv6header_exit(void)
{
- ip6t_unregister_match(&ip6t_ipv6header_match);
+ xt_unregister_match(&ip6t_ipv6header_match);
}
module_init(ipv6header_init);
diff --git a/net/ipv6/netfilter/ip6t_owner.c b/net/ipv6/netfilter/ip6t_owner.c
index 4eb9bbc4ebc3..43738bba00b5 100644
--- a/net/ipv6/netfilter/ip6t_owner.c
+++ b/net/ipv6/netfilter/ip6t_owner.c
@@ -16,6 +16,7 @@
#include <linux/netfilter_ipv6/ip6t_owner.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
+#include <linux/netfilter/x_tables.h>
MODULE_AUTHOR("Marc Boucher <marc@mbsi.ca>");
MODULE_DESCRIPTION("IP6 tables owner matching module");
@@ -69,8 +70,9 @@ checkentry(const char *tablename,
return 1;
}
-static struct ip6t_match owner_match = {
+static struct xt_match owner_match = {
.name = "owner",
+ .family = AF_INET6,
.match = match,
.matchsize = sizeof(struct ip6t_owner_info),
.hooks = (1 << NF_IP6_LOCAL_OUT) | (1 << NF_IP6_POST_ROUTING),
@@ -80,12 +82,12 @@ static struct ip6t_match owner_match = {
static int __init ip6t_owner_init(void)
{
- return ip6t_register_match(&owner_match);
+ return xt_register_match(&owner_match);
}
static void __exit ip6t_owner_fini(void)
{
- ip6t_unregister_match(&owner_match);
+ xt_unregister_match(&owner_match);
}
module_init(ip6t_owner_init);
diff --git a/net/ipv6/netfilter/ip6t_rt.c b/net/ipv6/netfilter/ip6t_rt.c
index 54d7d14134fd..81ab00d8c182 100644
--- a/net/ipv6/netfilter/ip6t_rt.c
+++ b/net/ipv6/netfilter/ip6t_rt.c
@@ -16,6 +16,7 @@
#include <asm/byteorder.h>
+#include <linux/netfilter/x_tables.h>
#include <linux/netfilter_ipv6/ip6_tables.h>
#include <linux/netfilter_ipv6/ip6t_rt.h>
@@ -221,8 +222,9 @@ checkentry(const char *tablename,
return 1;
}
-static struct ip6t_match rt_match = {
+static struct xt_match rt_match = {
.name = "rt",
+ .family = AF_INET6,
.match = match,
.matchsize = sizeof(struct ip6t_rt),
.checkentry = checkentry,
@@ -231,12 +233,12 @@ static struct ip6t_match rt_match = {
static int __init ip6t_rt_init(void)
{
- return ip6t_register_match(&rt_match);
+ return xt_register_match(&rt_match);
}
static void __exit ip6t_rt_fini(void)
{
- ip6t_unregister_match(&rt_match);
+ xt_unregister_match(&rt_match);
}
module_init(ip6t_rt_init);