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author | Jan Engelhardt <jengelh@medozas.de> | 2010-10-13 16:11:22 +0200 |
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committer | Jan Engelhardt <jengelh@medozas.de> | 2010-10-13 18:00:41 +0200 |
commit | 87a2e70db62fec7348c6e5545eb7b7650c33d81b (patch) | |
tree | 3aa5dcd79bf7d331c4a69a3a9b1c5b01f00233ad /net/ipv4/netfilter/arp_tables.c | |
parent | 12b00c2c025b8af697d9a022ea2e928cad889ef1 (diff) | |
download | kernel_samsung_smdk4412-87a2e70db62fec7348c6e5545eb7b7650c33d81b.zip kernel_samsung_smdk4412-87a2e70db62fec7348c6e5545eb7b7650c33d81b.tar.gz kernel_samsung_smdk4412-87a2e70db62fec7348c6e5545eb7b7650c33d81b.tar.bz2 |
netfilter: xtables: resolve indirect macros 2/3
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'net/ipv4/netfilter/arp_tables.c')
-rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index e427a9e..ed178cb 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); @@ -297,7 +297,7 @@ 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) { @@ -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); @@ -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; @@ -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; @@ -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; |