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| author | Patrick McHardy <kaber@trash.net> | 2006-03-21 02:01:14 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-03-21 02:01:14 (GMT) |
| commit | 1d5cd90976fa0d1cc21554b9d43f5c517323ebfc (patch) | |
| tree | 3eb43557a1d23c71ea41b91e4ee001ac43b8ba21 /net/ipv4/netfilter/ipt_addrtype.c | |
| parent | 3cdc7c953eb1e1e1d1b82adbd140bf3451c165b1 (diff) | |
| download | linux-1d5cd90976fa0d1cc21554b9d43f5c517323ebfc.tar.xz | |
[NETFILTER]: Convert ip_tables matches/targets to centralized error checking
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/ipt_addrtype.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_addrtype.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/net/ipv4/netfilter/ipt_addrtype.c b/net/ipv4/netfilter/ipt_addrtype.c index d6b83a9..ad5dc46 100644 --- a/net/ipv4/netfilter/ipt_addrtype.c +++ b/net/ipv4/netfilter/ipt_addrtype.c @@ -43,23 +43,10 @@ static int match(const struct sk_buff *skb, const struct net_device *in, return ret; } -static int checkentry(const char *tablename, const void *ip, - void *matchinfo, unsigned int matchsize, - unsigned int hook_mask) -{ - if (matchsize != IPT_ALIGN(sizeof(struct ipt_addrtype_info))) { - printk(KERN_ERR "ipt_addrtype: invalid size (%u != %Zu)\n", - matchsize, IPT_ALIGN(sizeof(struct ipt_addrtype_info))); - return 0; - } - - return 1; -} - static struct ipt_match addrtype_match = { .name = "addrtype", .match = match, - .checkentry = checkentry, + .matchsize = sizeof(struct ipt_addrtype_info), .me = THIS_MODULE }; |