diff options
| author | Patrick McHardy <kaber@trash.net> | 2006-03-20 18:01:14 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-03-20 18:01:14 -0800 |
| commit | 1d5cd90976fa0d1cc21554b9d43f5c517323ebfc (patch) | |
| tree | 3eb43557a1d23c71ea41b91e4ee001ac43b8ba21 /net/ipv4/netfilter/ipt_hashlimit.c | |
| parent | 3cdc7c953eb1e1e1d1b82adbd140bf3451c165b1 (diff) | |
[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_hashlimit.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_hashlimit.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/net/ipv4/netfilter/ipt_hashlimit.c b/net/ipv4/netfilter/ipt_hashlimit.c index 4fe48c1bd5f..156d9c255b2 100644 --- a/net/ipv4/netfilter/ipt_hashlimit.c +++ b/net/ipv4/netfilter/ipt_hashlimit.c @@ -512,9 +512,6 @@ hashlimit_checkentry(const char *tablename, { struct ipt_hashlimit_info *r = matchinfo; - if (matchsize != IPT_ALIGN(sizeof(struct ipt_hashlimit_info))) - return 0; - /* Check for overflow. */ if (r->cfg.burst == 0 || user2credits(r->cfg.avg * r->cfg.burst) < @@ -565,12 +562,13 @@ hashlimit_destroy(void *matchinfo, unsigned int matchsize) htable_put(r->hinfo); } -static struct ipt_match ipt_hashlimit = { - .name = "hashlimit", - .match = hashlimit_match, - .checkentry = hashlimit_checkentry, - .destroy = hashlimit_destroy, - .me = THIS_MODULE +static struct ipt_match ipt_hashlimit = { + .name = "hashlimit", + .match = hashlimit_match, + .matchsize = sizeof(struct ipt_hashlimit_info), + .checkentry = hashlimit_checkentry, + .destroy = hashlimit_destroy, + .me = THIS_MODULE }; /* PROC stuff */ |