Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6

[net-next-2.6.git] / net / ipv4 / netfilter / arp_tables.c

diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index 8b642f1524684fddfef0797ce4ea7ce6cca01a41..3cad2591ace0c15fdad446ab528b0f40c2624d09 100644 (file)
--- 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,
        },
 };