netfilter: x_tables: use NFPROTO_* in extensions
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c
index 0c9268f..7bae369 100644
--- a/net/netfilter/xt_hashlimit.c
+++ b/net/netfilter/xt_hashlimit.c
@@ -218,7 +218,7 @@
hinfo->cfg.gc_interval = minfo->cfg.gc_interval;
hinfo->cfg.expire = minfo->cfg.expire;
- if (family == AF_INET)
+ if (family == NFPROTO_IPV4)
hinfo->cfg.srcmask = hinfo->cfg.dstmask = 32;
else
hinfo->cfg.srcmask = hinfo->cfg.dstmask = 128;
@@ -237,11 +237,10 @@
hinfo->family = family;
hinfo->rnd_initialized = 0;
spin_lock_init(&hinfo->lock);
- hinfo->pde =
- proc_create_data(minfo->name, 0,
- family == AF_INET ? hashlimit_procdir4 :
- hashlimit_procdir6,
- &dl_file_ops, hinfo);
+ hinfo->pde = proc_create_data(minfo->name, 0,
+ (family == NFPROTO_IPV4) ?
+ hashlimit_procdir4 : hashlimit_procdir6,
+ &dl_file_ops, hinfo);
if (!hinfo->pde) {
vfree(hinfo);
return -1;
@@ -300,11 +299,10 @@
hinfo->rnd_initialized = 0;
spin_lock_init(&hinfo->lock);
- hinfo->pde =
- proc_create_data(minfo->name, 0,
- family == AF_INET ? hashlimit_procdir4 :
- hashlimit_procdir6,
- &dl_file_ops, hinfo);
+ hinfo->pde = proc_create_data(minfo->name, 0,
+ (family == NFPROTO_IPV4) ?
+ hashlimit_procdir4 : hashlimit_procdir6,
+ &dl_file_ops, hinfo);
if (hinfo->pde == NULL) {
vfree(hinfo);
return -1;
@@ -370,7 +368,7 @@
/* remove proc entry */
remove_proc_entry(hinfo->pde->name,
- hinfo->family == AF_INET ? hashlimit_procdir4 :
+ hinfo->family == NFPROTO_IPV4 ? hashlimit_procdir4 :
hashlimit_procdir6);
htable_selective_cleanup(hinfo, select_all);
vfree(hinfo);
@@ -501,7 +499,7 @@
memset(dst, 0, sizeof(*dst));
switch (hinfo->family) {
- case AF_INET:
+ case NFPROTO_IPV4:
if (hinfo->cfg.mode & XT_HASHLIMIT_HASH_DIP)
dst->ip.dst = maskl(ip_hdr(skb)->daddr,
hinfo->cfg.dstmask);
@@ -515,7 +513,7 @@
nexthdr = ip_hdr(skb)->protocol;
break;
#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
- case AF_INET6:
+ case NFPROTO_IPV6:
if (hinfo->cfg.mode & XT_HASHLIMIT_HASH_DIP) {
memcpy(&dst->ip6.dst, &ipv6_hdr(skb)->daddr,
sizeof(dst->ip6.dst));
@@ -737,7 +735,7 @@
return false;
if (info->name[sizeof(info->name)-1] != '\0')
return false;
- if (match->family == AF_INET) {
+ if (match->family == NFPROTO_IPV4) {
if (info->cfg.srcmask > 32 || info->cfg.dstmask > 32)
return false;
} else {
@@ -805,7 +803,7 @@
{
.name = "hashlimit",
.revision = 0,
- .family = AF_INET,
+ .family = NFPROTO_IPV4,
.match = hashlimit_mt_v0,
.matchsize = sizeof(struct xt_hashlimit_info),
#ifdef CONFIG_COMPAT
@@ -820,7 +818,7 @@
{
.name = "hashlimit",
.revision = 1,
- .family = AF_INET,
+ .family = NFPROTO_IPV4,
.match = hashlimit_mt,
.matchsize = sizeof(struct xt_hashlimit_mtinfo1),
.checkentry = hashlimit_mt_check,
@@ -830,7 +828,7 @@
#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
{
.name = "hashlimit",
- .family = AF_INET6,
+ .family = NFPROTO_IPV6,
.match = hashlimit_mt_v0,
.matchsize = sizeof(struct xt_hashlimit_info),
#ifdef CONFIG_COMPAT
@@ -845,7 +843,7 @@
{
.name = "hashlimit",
.revision = 1,
- .family = AF_INET6,
+ .family = NFPROTO_IPV6,
.match = hashlimit_mt,
.matchsize = sizeof(struct xt_hashlimit_mtinfo1),
.checkentry = hashlimit_mt_check,
@@ -907,7 +905,7 @@
rateinfo_recalc(ent, jiffies);
switch (family) {
- case AF_INET:
+ case NFPROTO_IPV4:
return seq_printf(s, "%ld %u.%u.%u.%u:%u->"
"%u.%u.%u.%u:%u %u %u %u\n",
(long)(ent->expires - jiffies)/HZ,
@@ -918,7 +916,7 @@
ent->rateinfo.credit, ent->rateinfo.credit_cap,
ent->rateinfo.cost);
#if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE)
- case AF_INET6:
+ case NFPROTO_IPV6:
return seq_printf(s, "%ld " NIP6_FMT ":%u->"
NIP6_FMT ":%u %u %u %u\n",
(long)(ent->expires - jiffies)/HZ,
