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authorDavid S. Miller <davem@davemloft.net>2010-10-21 08:21:34 -0700
committerDavid S. Miller <davem@davemloft.net>2010-10-21 08:21:34 -0700
commit9941fb62762253774cc6177d0b9172ece5133fe1 (patch)
tree641fc2b376e2f84c7023aa0cd8b9d76f954cc3a1 /net/ipv4/netfilter/arp_tables.c
parenta5190b4eea1f1c53ee26b3d1176441cafa8e7f79 (diff)
parent3b1a1ce6f418cb7ab35eb55c8a6575987a524e30 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6
Diffstat (limited to 'net/ipv4/netfilter/arp_tables.c')
-rw-r--r--net/ipv4/netfilter/arp_tables.c62
1 files changed, 31 insertions, 31 deletions
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index 8b642f15246..3cad2591ace 100644
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -228,7 +228,7 @@ arpt_error(struct sk_buff *skb, const struct xt_action_param *par)
return NF_DROP;
}
-static inline const struct arpt_entry_target *
+static inline const struct xt_entry_target *
arpt_get_target_c(const struct arpt_entry *e)
{
return arpt_get_target((struct arpt_entry *)e);
@@ -282,7 +282,7 @@ unsigned int arpt_do_table(struct sk_buff *skb,
arp = arp_hdr(skb);
do {
- const struct arpt_entry_target *t;
+ const struct xt_entry_target *t;
if (!arp_packet_match(arp, skb->dev, indev, outdev, &e->arp)) {
e = arpt_next_entry(e);
@@ -297,10 +297,10 @@ unsigned int arpt_do_table(struct sk_buff *skb,
if (!t->u.kernel.target->target) {
int v;
- v = ((struct arpt_standard_target *)t)->verdict;
+ v = ((struct xt_standard_target *)t)->verdict;
if (v < 0) {
/* Pop from stack? */
- if (v != ARPT_RETURN) {
+ if (v != XT_RETURN) {
verdict = (unsigned)(-v) - 1;
break;
}
@@ -332,7 +332,7 @@ unsigned int arpt_do_table(struct sk_buff *skb,
/* Target might have changed stuff. */
arp = arp_hdr(skb);
- if (verdict == ARPT_CONTINUE)
+ if (verdict == XT_CONTINUE)
e = arpt_next_entry(e);
else
/* Verdict */
@@ -377,7 +377,7 @@ static int mark_source_chains(const struct xt_table_info *newinfo,
e->counters.pcnt = pos;
for (;;) {
- const struct arpt_standard_target *t
+ const struct xt_standard_target *t
= (void *)arpt_get_target_c(e);
int visited = e->comefrom & (1 << hook);
@@ -392,13 +392,13 @@ static int mark_source_chains(const struct xt_table_info *newinfo,
/* Unconditional return/END. */
if ((e->target_offset == sizeof(struct arpt_entry) &&
(strcmp(t->target.u.user.name,
- ARPT_STANDARD_TARGET) == 0) &&
+ XT_STANDARD_TARGET) == 0) &&
t->verdict < 0 && unconditional(&e->arp)) ||
visited) {
unsigned int oldpos, size;
if ((strcmp(t->target.u.user.name,
- ARPT_STANDARD_TARGET) == 0) &&
+ XT_STANDARD_TARGET) == 0) &&
t->verdict < -NF_MAX_VERDICT - 1) {
duprintf("mark_source_chains: bad "
"negative verdict (%i)\n",
@@ -433,7 +433,7 @@ static int mark_source_chains(const struct xt_table_info *newinfo,
int newpos = t->verdict;
if (strcmp(t->target.u.user.name,
- ARPT_STANDARD_TARGET) == 0 &&
+ XT_STANDARD_TARGET) == 0 &&
newpos >= 0) {
if (newpos > newinfo->size -
sizeof(struct arpt_entry)) {
@@ -464,14 +464,14 @@ static int mark_source_chains(const struct xt_table_info *newinfo,
static inline int check_entry(const struct arpt_entry *e, const char *name)
{
- const struct arpt_entry_target *t;
+ const struct xt_entry_target *t;
if (!arp_checkentry(&e->arp)) {
duprintf("arp_tables: arp check failed %p %s.\n", e, name);
return -EINVAL;
}
- if (e->target_offset + sizeof(struct arpt_entry_target) > e->next_offset)
+ if (e->target_offset + sizeof(struct xt_entry_target) > e->next_offset)
return -EINVAL;
t = arpt_get_target_c(e);
@@ -483,7 +483,7 @@ static inline int check_entry(const struct arpt_entry *e, const char *name)
static inline int check_target(struct arpt_entry *e, const char *name)
{
- struct arpt_entry_target *t = arpt_get_target(e);
+ struct xt_entry_target *t = arpt_get_target(e);
int ret;
struct xt_tgchk_param par = {
.table = name,
@@ -506,7 +506,7 @@ static inline int check_target(struct arpt_entry *e, const char *name)
static inline int
find_check_entry(struct arpt_entry *e, const char *name, unsigned int size)
{
- struct arpt_entry_target *t;
+ struct xt_entry_target *t;
struct xt_target *target;
int ret;
@@ -536,7 +536,7 @@ out:
static bool check_underflow(const struct arpt_entry *e)
{
- const struct arpt_entry_target *t;
+ const struct xt_entry_target *t;
unsigned int verdict;
if (!unconditional(&e->arp))
@@ -544,7 +544,7 @@ static bool check_underflow(const struct arpt_entry *e)
t = arpt_get_target_c(e);
if (strcmp(t->u.user.name, XT_STANDARD_TARGET) != 0)
return false;
- verdict = ((struct arpt_standard_target *)t)->verdict;
+ verdict = ((struct xt_standard_target *)t)->verdict;
verdict = -verdict - 1;
return verdict == NF_DROP || verdict == NF_ACCEPT;
}
@@ -566,7 +566,7 @@ static inline int check_entry_size_and_hooks(struct arpt_entry *e,
}
if (e->next_offset
- < sizeof(struct arpt_entry) + sizeof(struct arpt_entry_target)) {
+ < sizeof(struct arpt_entry) + sizeof(struct xt_entry_target)) {
duprintf("checking: element %p size %u\n",
e, e->next_offset);
return -EINVAL;
@@ -598,7 +598,7 @@ static inline int check_entry_size_and_hooks(struct arpt_entry *e,
static inline void cleanup_entry(struct arpt_entry *e)
{
struct xt_tgdtor_param par;
- struct arpt_entry_target *t;
+ struct xt_entry_target *t;
t = arpt_get_target(e);
par.target = t->u.kernel.target;
@@ -794,7 +794,7 @@ static int copy_entries_to_user(unsigned int total_size,
/* FIXME: use iterator macros --RR */
/* ... then go back and fix counters and names */
for (off = 0, num = 0; off < total_size; off += e->next_offset, num++){
- const struct arpt_entry_target *t;
+ const struct xt_entry_target *t;
e = (struct arpt_entry *)(loc_cpu_entry + off);
if (copy_to_user(userptr + off
@@ -807,7 +807,7 @@ static int copy_entries_to_user(unsigned int total_size,
t = arpt_get_target_c(e);
if (copy_to_user(userptr + off + e->target_offset
- + offsetof(struct arpt_entry_target,
+ + offsetof(struct xt_entry_target,
u.user.name),
t->u.kernel.target->name,
strlen(t->u.kernel.target->name)+1) != 0) {
@@ -844,7 +844,7 @@ static int compat_calc_entry(const struct arpt_entry *e,
const struct xt_table_info *info,
const void *base, struct xt_table_info *newinfo)
{
- const struct arpt_entry_target *t;
+ const struct xt_entry_target *t;
unsigned int entry_offset;
int off, i, ret;
@@ -895,7 +895,7 @@ static int compat_table_info(const struct xt_table_info *info,
static int get_info(struct net *net, void __user *user,
const int *len, int compat)
{
- char name[ARPT_TABLE_MAXNAMELEN];
+ char name[XT_TABLE_MAXNAMELEN];
struct xt_table *t;
int ret;
@@ -908,7 +908,7 @@ static int get_info(struct net *net, void __user *user,
if (copy_from_user(name, user, sizeof(name)) != 0)
return -EFAULT;
- name[ARPT_TABLE_MAXNAMELEN-1] = '\0';
+ name[XT_TABLE_MAXNAMELEN-1] = '\0';
#ifdef CONFIG_COMPAT
if (compat)
xt_compat_lock(NFPROTO_ARP);
@@ -1204,7 +1204,7 @@ static int do_add_counters(struct net *net, const void __user *user,
#ifdef CONFIG_COMPAT
static inline void compat_release_entry(struct compat_arpt_entry *e)
{
- struct arpt_entry_target *t;
+ struct xt_entry_target *t;
t = compat_arpt_get_target(e);
module_put(t->u.kernel.target->me);
@@ -1220,7 +1220,7 @@ check_compat_entry_size_and_hooks(struct compat_arpt_entry *e,
const unsigned int *underflows,
const char *name)
{
- struct arpt_entry_target *t;
+ struct xt_entry_target *t;
struct xt_target *target;
unsigned int entry_offset;
int ret, off, h;
@@ -1288,7 +1288,7 @@ compat_copy_entry_from_user(struct compat_arpt_entry *e, void **dstptr,
unsigned int *size, const char *name,
struct xt_table_info *newinfo, unsigned char *base)
{
- struct arpt_entry_target *t;
+ struct xt_entry_target *t;
struct xt_target *target;
struct arpt_entry *de;
unsigned int origsize;
@@ -1474,7 +1474,7 @@ out_unlock:
}
struct compat_arpt_replace {
- char name[ARPT_TABLE_MAXNAMELEN];
+ char name[XT_TABLE_MAXNAMELEN];
u32 valid_hooks;
u32 num_entries;
u32 size;
@@ -1567,7 +1567,7 @@ static int compat_copy_entry_to_user(struct arpt_entry *e, void __user **dstptr,
struct xt_counters *counters,
unsigned int i)
{
- struct arpt_entry_target *t;
+ struct xt_entry_target *t;
struct compat_arpt_entry __user *ce;
u_int16_t target_offset, next_offset;
compat_uint_t origsize;
@@ -1628,7 +1628,7 @@ static int compat_copy_entries_to_user(unsigned int total_size,
}
struct compat_arpt_get_entries {
- char name[ARPT_TABLE_MAXNAMELEN];
+ char name[XT_TABLE_MAXNAMELEN];
compat_uint_t size;
struct compat_arpt_entry entrytable[0];
};
@@ -1828,7 +1828,7 @@ void arpt_unregister_table(struct xt_table *table)
/* The built-in targets: standard (NULL) and error. */
static struct xt_target arpt_builtin_tg[] __read_mostly = {
{
- .name = ARPT_STANDARD_TARGET,
+ .name = XT_STANDARD_TARGET,
.targetsize = sizeof(int),
.family = NFPROTO_ARP,
#ifdef CONFIG_COMPAT
@@ -1838,9 +1838,9 @@ static struct xt_target arpt_builtin_tg[] __read_mostly = {
#endif
},
{
- .name = ARPT_ERROR_TARGET,
+ .name = XT_ERROR_TARGET,
.target = arpt_error,
- .targetsize = ARPT_FUNCTION_MAXNAMELEN,
+ .targetsize = XT_FUNCTION_MAXNAMELEN,
.family = NFPROTO_ARP,
},
};