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authorBalazs Scheidler <bazsi@balabit.hu>2007-07-07 22:41:01 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-07-10 22:18:29 -0700
commit5faf41535214b68c989a22302c8870f8758cbb8c (patch)
tree00a39404ff44b222436290193101651fb7ceed24
parent585426fdc5b4cccaacf0afc8cf821ff763750ae8 (diff)
[NETFILTER]: x_tables: add more detail to error message about match/target mask mismatch
Signed-off-by: Balazs Scheidler <bazsi@balabit.hu> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/netfilter/x_tables.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c
index 0eb2504b89b..520eddf4d61 100644
--- a/net/netfilter/x_tables.c
+++ b/net/netfilter/x_tables.c
@@ -320,8 +320,8 @@ int xt_check_match(const struct xt_match *match, unsigned short family,
return -EINVAL;
}
if (match->hooks && (hook_mask & ~match->hooks) != 0) {
- printk("%s_tables: %s match: bad hook_mask %u\n",
- xt_prefix[family], match->name, hook_mask);
+ printk("%s_tables: %s match: bad hook_mask %u/%u\n",
+ xt_prefix[family], match->name, hook_mask, match->hooks);
return -EINVAL;
}
if (match->proto && (match->proto != proto || inv_proto)) {
@@ -410,8 +410,9 @@ int xt_check_target(const struct xt_target *target, unsigned short family,
return -EINVAL;
}
if (target->hooks && (hook_mask & ~target->hooks) != 0) {
- printk("%s_tables: %s target: bad hook_mask %u\n",
- xt_prefix[family], target->name, hook_mask);
+ printk("%s_tables: %s target: bad hook_mask %u/%u\n",
+ xt_prefix[family], target->name, hook_mask,
+ target->hooks);
return -EINVAL;
}
if (target->proto && (target->proto != proto || inv_proto)) {