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| author | melifaro <melifaro@FreeBSD.org> | 2012-06-18 13:56:36 +0000 |
|---|---|---|
| committer | melifaro <melifaro@FreeBSD.org> | 2012-06-18 13:56:36 +0000 |
| commit | a0b36d5a0f0c40ddf24df49d87f4c3821a55df16 (patch) | |
| tree | d964270b7ca705bda10cab664f2f95c517987ec8 /sys/netgraph/netflow/ng_netflow.h | |
| parent | 45df7964fe21fb200bbfa053a6f5367cd2dc9a22 (diff) | |
| download | FreeBSD-src-a0b36d5a0f0c40ddf24df49d87f4c3821a55df16.zip FreeBSD-src-a0b36d5a0f0c40ddf24df49d87f4c3821a55df16.tar.gz | |
Make radix lookup on src and dst flow addresses optional
and configurable on per-interface basis.
Remove __inline__ for several functions being called once per
flow (e.g once per 10-20 packets on common traffic flows).
Update manual page to simplify search for BPF data link types.
Sponsored by Yandex LLC
Reviewed by: glebius
Approved by: ae(mentor)
MFC after: 2 weeks
Diffstat (limited to 'sys/netgraph/netflow/ng_netflow.h')
| -rw-r--r-- | sys/netgraph/netflow/ng_netflow.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sys/netgraph/netflow/ng_netflow.h b/sys/netgraph/netflow/ng_netflow.h index bab04c7..ee56c28 100644 --- a/sys/netgraph/netflow/ng_netflow.h +++ b/sys/netgraph/netflow/ng_netflow.h @@ -111,10 +111,16 @@ struct ng_netflow_settimeouts { uint32_t active_timeout; /* flow active timeout */ }; -#define NG_NETFLOW_CONF_INGRESS 1 -#define NG_NETFLOW_CONF_EGRESS 2 -#define NG_NETFLOW_CONF_ONCE 4 -#define NG_NETFLOW_CONF_THISONCE 8 +#define NG_NETFLOW_CONF_INGRESS 0x01 /* Account on ingress */ +#define NG_NETFLOW_CONF_EGRESS 0x02 /* Account on egress */ +#define NG_NETFLOW_CONF_ONCE 0x04 /* Add tag to account only once */ +#define NG_NETFLOW_CONF_THISONCE 0x08 /* Account once in current node */ +#define NG_NETFLOW_CONF_NOSRCLOOKUP 0x10 /* No radix lookup on src */ +#define NG_NETFLOW_CONF_NODSTLOOKUP 0x20 /* No radix lookup on dst */ + +#define NG_NETFLOW_IS_FRAG 0x01 +#define NG_NETFLOW_FLOW_FLAGS (NG_NETFLOW_CONF_NOSRCLOOKUP|\ + NG_NETFLOW_CONF_NODSTLOOKUP) /* This structure is passed to NGM_NETFLOW_SETCONFIG */ struct ng_netflow_setconfig { |
