diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2008-10-08 11:35:19 +0200 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2008-10-08 11:35:19 +0200 |
| commit | 7eb3558655aaa87a3e71a0c065dfaddda521fa6d (patch) | |
| tree | 724466c66c96f14b0378fab87040d8393bc05c8b /net/ipv4/netfilter/arp_tables.c | |
| parent | 6be3d8598e883fb632edf059ba2f8d1b9f4da138 (diff) | |
| download | linux-7eb3558655aaa87a3e71a0c065dfaddda521fa6d.tar.gz | |
netfilter: xtables: move extension arguments into compound structure (4/6)
This patch does this for target extensions' target functions.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/ipv4/netfilter/arp_tables.c')
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index ae525a9afbec3..5b631ad74b5fd 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -200,15 +200,12 @@ static inline int arp_checkentry(const struct arpt_arp *arp) return 1; } -static unsigned int arpt_error(struct sk_buff *skb, - const struct net_device *in, - const struct net_device *out, - unsigned int hooknum, - const struct xt_target *target, - const void *targinfo) +static unsigned int +arpt_error(struct sk_buff *skb, const struct xt_target_param *par) { if (net_ratelimit()) - printk("arp_tables: error: '%s'\n", (char *)targinfo); + printk("arp_tables: error: '%s'\n", + (const char *)par->targinfo); return NF_DROP; } @@ -232,6 +229,7 @@ unsigned int arpt_do_table(struct sk_buff *skb, const char *indev, *outdev; void *table_base; const struct xt_table_info *private; + struct xt_target_param tgpar; if (!pskb_may_pull(skb, arp_hdr_len(skb->dev))) return NF_DROP; @@ -245,6 +243,10 @@ unsigned int arpt_do_table(struct sk_buff *skb, e = get_entry(table_base, private->hook_entry[hook]); back = get_entry(table_base, private->underflow[hook]); + tgpar.in = in; + tgpar.out = out; + tgpar.hooknum = hook; + arp = arp_hdr(skb); do { if (arp_packet_match(arp, skb->dev, indev, outdev, &e->arp)) { @@ -290,11 +292,10 @@ unsigned int arpt_do_table(struct sk_buff *skb, /* Targets which reenter must return * abs. verdicts */ + tgpar.target = t->u.kernel.target; + tgpar.targinfo = t->data; verdict = t->u.kernel.target->target(skb, - in, out, - hook, - t->u.kernel.target, - t->data); + &tgpar); /* Target might have changed stuff. */ arp = arp_hdr(skb); |