diff options
| author | Patrick McHardy <kaber@trash.net> | 2008-03-25 20:07:38 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-03-25 20:07:38 -0700 |
| commit | ef27559b70bd5312dfcbeab3b9ab0296206413c4 (patch) | |
| tree | 00f741d7113d1eda28b502ee76110c8384964a62 /include/net/netfilter | |
| parent | 30c69fed7d94c5c330a47fcc4833627644c19a5b (diff) | |
[NETFILTER]: nf_conntrack: fix NF_CT_TUPLE_DUMP for IPv4
NF_CT_TUPLE_DUMP prints IPv4 addresses as IPv6, fix this and use printk
(guarded by #ifdef DEBUG) directly instead of pr_debug since the tuple
is usually printed at the end of line and we don't want to include a
log-level.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/netfilter')
| -rw-r--r-- | include/net/netfilter/nf_conntrack_tuple.h | 38 |
1 files changed, 33 insertions, 5 deletions
diff --git a/include/net/netfilter/nf_conntrack_tuple.h b/include/net/netfilter/nf_conntrack_tuple.h index e69ab2e8759..d9b53dd601a 100644 --- a/include/net/netfilter/nf_conntrack_tuple.h +++ b/include/net/netfilter/nf_conntrack_tuple.h @@ -113,11 +113,39 @@ struct nf_conntrack_tuple_mask #ifdef __KERNEL__ -#define NF_CT_DUMP_TUPLE(tp) \ -pr_debug("tuple %p: %u %u " NIP6_FMT " %hu -> " NIP6_FMT " %hu\n", \ - (tp), (tp)->src.l3num, (tp)->dst.protonum, \ - NIP6(*(struct in6_addr *)(tp)->src.u3.all), ntohs((tp)->src.u.all), \ - NIP6(*(struct in6_addr *)(tp)->dst.u3.all), ntohs((tp)->dst.u.all)) +static inline void nf_ct_dump_tuple_ip(const struct nf_conntrack_tuple *t) +{ +#ifdef DEBUG + printk("tuple %p: %u " NIPQUAD_FMT ":%hu -> " NIPQUAD_FMT ":%hu\n", + t, t->dst.protonum, + NIPQUAD(t->src.u3.ip), ntohs(t->src.u.all), + NIPQUAD(t->dst.u3.ip), ntohs(t->dst.u.all)); +#endif +} + +static inline void nf_ct_dump_tuple_ipv6(const struct nf_conntrack_tuple *t) +{ +#ifdef DEBUG + printk("tuple %p: %u " NIP6_FMT " %hu -> " NIP6_FMT " %hu\n", + t, t->dst.protonum, + NIP6(*(struct in6_addr *)t->src.u3.all), ntohs(t->src.u.all), + NIP6(*(struct in6_addr *)t->dst.u3.all), ntohs(t->dst.u.all)); +#endif +} + +static inline void nf_ct_dump_tuple(const struct nf_conntrack_tuple *t) +{ + switch (t->src.l3num) { + case AF_INET: + nf_ct_dump_tuple_ip(t); + break; + case AF_INET6: + nf_ct_dump_tuple_ipv6(t); + break; + } +} + +#define NF_CT_DUMP_TUPLE(tp) nf_ct_dump_tuple(tp) /* If we're the first tuple, it's the original dir. */ #define NF_CT_DIRECTION(h) \ |