netfilter: xtables: move extension arguments into compound structure (2/6)
This patch does this for match extensions' checkentry functions.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
diff --git a/net/netfilter/xt_multiport.c b/net/netfilter/xt_multiport.c
index 7087e291..d06bb2d 100644
--- a/net/netfilter/xt_multiport.c
+++ b/net/netfilter/xt_multiport.c
@@ -158,50 +158,37 @@
&& count <= XT_MULTI_PORTS;
}
-/* Called when user tries to insert an entry of this type. */
-static bool
-multiport_mt_check_v0(const char *tablename, const void *info,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
+static bool multiport_mt_check_v0(const struct xt_mtchk_param *par)
{
- const struct ipt_ip *ip = info;
- const struct xt_multiport *multiinfo = matchinfo;
+ const struct ipt_ip *ip = par->entryinfo;
+ const struct xt_multiport *multiinfo = par->matchinfo;
return check(ip->proto, ip->invflags, multiinfo->flags,
multiinfo->count);
}
-static bool
-multiport_mt_check(const char *tablename, const void *info,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
+static bool multiport_mt_check(const struct xt_mtchk_param *par)
{
- const struct ipt_ip *ip = info;
- const struct xt_multiport_v1 *multiinfo = matchinfo;
+ const struct ipt_ip *ip = par->entryinfo;
+ const struct xt_multiport_v1 *multiinfo = par->matchinfo;
return check(ip->proto, ip->invflags, multiinfo->flags,
multiinfo->count);
}
-static bool
-multiport_mt6_check_v0(const char *tablename, const void *info,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
+static bool multiport_mt6_check_v0(const struct xt_mtchk_param *par)
{
- const struct ip6t_ip6 *ip = info;
- const struct xt_multiport *multiinfo = matchinfo;
+ const struct ip6t_ip6 *ip = par->entryinfo;
+ const struct xt_multiport *multiinfo = par->matchinfo;
return check(ip->proto, ip->invflags, multiinfo->flags,
multiinfo->count);
}
-static bool
-multiport_mt6_check(const char *tablename, const void *info,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
+static bool multiport_mt6_check(const struct xt_mtchk_param *par)
{
- const struct ip6t_ip6 *ip = info;
- const struct xt_multiport_v1 *multiinfo = matchinfo;
+ const struct ip6t_ip6 *ip = par->entryinfo;
+ const struct xt_multiport_v1 *multiinfo = par->matchinfo;
return check(ip->proto, ip->invflags, multiinfo->flags,
multiinfo->count);