diff options
| author | Patrick McHardy <kaber@trash.net> | 2007-09-28 14:37:03 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:53:31 -0700 |
| commit | df6fb868d6118686805c2fa566e213a8f31c8e4f (patch) | |
| tree | 3a0d7d7e9c7d2d8c2d7a06b32e02702eecbfddf6 /net/ipv4/netfilter/nf_conntrack_proto_icmp.c | |
| parent | 7c8d4cb4198d199e65a6ced8c81f71e3ac3f4cfc (diff) | |
[NETFILTER]: nfnetlink: convert to generic netlink attribute functions
Get rid of the duplicated rtnetlink macros and use the generic netlink
attribute functions. The old duplicated stuff is moved to a new header
file that exists just for userspace.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/nf_conntrack_proto_icmp.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_conntrack_proto_icmp.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c index 6593fd2c5b1..714332b8869 100644 --- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c +++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c @@ -235,42 +235,42 @@ icmp_error(struct sk_buff *skb, unsigned int dataoff, static int icmp_tuple_to_nfattr(struct sk_buff *skb, const struct nf_conntrack_tuple *t) { - NFA_PUT(skb, CTA_PROTO_ICMP_ID, sizeof(u_int16_t), + NLA_PUT(skb, CTA_PROTO_ICMP_ID, sizeof(u_int16_t), &t->src.u.icmp.id); - NFA_PUT(skb, CTA_PROTO_ICMP_TYPE, sizeof(u_int8_t), + NLA_PUT(skb, CTA_PROTO_ICMP_TYPE, sizeof(u_int8_t), &t->dst.u.icmp.type); - NFA_PUT(skb, CTA_PROTO_ICMP_CODE, sizeof(u_int8_t), + NLA_PUT(skb, CTA_PROTO_ICMP_CODE, sizeof(u_int8_t), &t->dst.u.icmp.code); return 0; -nfattr_failure: +nla_put_failure: return -1; } -static const size_t cta_min_proto[CTA_PROTO_MAX] = { - [CTA_PROTO_ICMP_TYPE-1] = sizeof(u_int8_t), - [CTA_PROTO_ICMP_CODE-1] = sizeof(u_int8_t), - [CTA_PROTO_ICMP_ID-1] = sizeof(u_int16_t) +static const size_t cta_min_proto[CTA_PROTO_MAX+1] = { + [CTA_PROTO_ICMP_TYPE] = sizeof(u_int8_t), + [CTA_PROTO_ICMP_CODE] = sizeof(u_int8_t), + [CTA_PROTO_ICMP_ID] = sizeof(u_int16_t) }; -static int icmp_nfattr_to_tuple(struct nfattr *tb[], +static int icmp_nfattr_to_tuple(struct nlattr *tb[], struct nf_conntrack_tuple *tuple) { - if (!tb[CTA_PROTO_ICMP_TYPE-1] - || !tb[CTA_PROTO_ICMP_CODE-1] - || !tb[CTA_PROTO_ICMP_ID-1]) + if (!tb[CTA_PROTO_ICMP_TYPE] + || !tb[CTA_PROTO_ICMP_CODE] + || !tb[CTA_PROTO_ICMP_ID]) return -EINVAL; if (nfattr_bad_size(tb, CTA_PROTO_MAX, cta_min_proto)) return -EINVAL; tuple->dst.u.icmp.type = - *(u_int8_t *)NFA_DATA(tb[CTA_PROTO_ICMP_TYPE-1]); + *(u_int8_t *)nla_data(tb[CTA_PROTO_ICMP_TYPE]); tuple->dst.u.icmp.code = - *(u_int8_t *)NFA_DATA(tb[CTA_PROTO_ICMP_CODE-1]); + *(u_int8_t *)nla_data(tb[CTA_PROTO_ICMP_CODE]); tuple->src.u.icmp.id = - *(__be16 *)NFA_DATA(tb[CTA_PROTO_ICMP_ID-1]); + *(__be16 *)nla_data(tb[CTA_PROTO_ICMP_ID]); if (tuple->dst.u.icmp.type >= sizeof(invmap) || !invmap[tuple->dst.u.icmp.type]) |