diff options
author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 19:40:14 -0700 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-11 19:40:14 -0700 |
commit | 038a5008b2f395c85e6e71d6ddf3c684e7c405b0 (patch) | |
tree | 4735eab577e97e5a22c3141e3f60071c8065585e /net/ipv4/netfilter/nf_conntrack_proto_icmp.c | |
parent | dd6d1844af33acb4edd0a40b1770d091a22c94be (diff) | |
parent | 266918303226cceac7eca38ced30f15f277bd89c (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (867 commits)
[SKY2]: status polling loop (post merge)
[NET]: Fix NAPI completion handling in some drivers.
[TCP]: Limit processing lost_retrans loop to work-to-do cases
[TCP]: Fix lost_retrans loop vs fastpath problems
[TCP]: No need to re-count fackets_out/sacked_out at RTO
[TCP]: Extract tcp_match_queue_to_sack from sacktag code
[TCP]: Kill almost unused variable pcount from sacktag
[TCP]: Fix mark_head_lost to ignore R-bit when trying to mark L
[TCP]: Add bytes_acked (ABC) clearing to FRTO too
[IPv6]: Update setsockopt(IPV6_MULTICAST_IF) to support RFC 3493, try2
[NETFILTER]: x_tables: add missing ip6t_modulename aliases
[NETFILTER]: nf_conntrack_tcp: fix connection reopening
[QETH]: fix qeth_main.c
[NETLINK]: fib_frontend build fixes
[IPv6]: Export userland ND options through netlink (RDNSS support)
[9P]: build fix with !CONFIG_SYSCTL
[NET]: Fix dev_put() and dev_hold() comments
[NET]: make netlink user -> kernel interface synchronious
[NET]: unify netlink kernel socket recognition
[NET]: cleanup 3rd argument in netlink_sendskb
...
Fix up conflicts manually in Documentation/feature-removal-schedule.txt
and my new least favourite crap, the "mod_devicetable" support in the
files include/linux/mod_devicetable.h and scripts/mod/file2alias.c.
(The latter files seem to be explicitly _designed_ to get conflicts when
different subsystems work with them - that have an absolutely horrid
lack of subsystem separation!)
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/ipv4/netfilter/nf_conntrack_proto_icmp.c')
-rw-r--r-- | net/ipv4/netfilter/nf_conntrack_proto_icmp.c | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c index 6593fd2c5b1..11fedc73049 100644 --- a/net/ipv4/netfilter/nf_conntrack_proto_icmp.c +++ b/net/ipv4/netfilter/nf_conntrack_proto_icmp.c @@ -232,45 +232,42 @@ icmp_error(struct sk_buff *skb, unsigned int dataoff, #include <linux/netfilter/nfnetlink.h> #include <linux/netfilter/nfnetlink_conntrack.h> -static int icmp_tuple_to_nfattr(struct sk_buff *skb, +static int icmp_tuple_to_nlattr(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 struct nla_policy icmp_nla_policy[CTA_PROTO_MAX+1] = { + [CTA_PROTO_ICMP_TYPE] = { .type = NLA_U8 }, + [CTA_PROTO_ICMP_CODE] = { .type = NLA_U8 }, + [CTA_PROTO_ICMP_ID] = { .type = NLA_U16 }, }; -static int icmp_nfattr_to_tuple(struct nfattr *tb[], +static int icmp_nlattr_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]) - return -EINVAL; - - if (nfattr_bad_size(tb, CTA_PROTO_MAX, cta_min_proto)) + if (!tb[CTA_PROTO_ICMP_TYPE] + || !tb[CTA_PROTO_ICMP_CODE] + || !tb[CTA_PROTO_ICMP_ID]) 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]) @@ -327,8 +324,9 @@ struct nf_conntrack_l4proto nf_conntrack_l4proto_icmp __read_mostly = .destroy = NULL, .me = NULL, #if defined(CONFIG_NF_CT_NETLINK) || defined(CONFIG_NF_CT_NETLINK_MODULE) - .tuple_to_nfattr = icmp_tuple_to_nfattr, - .nfattr_to_tuple = icmp_nfattr_to_tuple, + .tuple_to_nlattr = icmp_tuple_to_nlattr, + .nlattr_to_tuple = icmp_nlattr_to_tuple, + .nla_policy = icmp_nla_policy, #endif #ifdef CONFIG_SYSCTL .ctl_table_header = &icmp_sysctl_header, |