Date: Mon, 21 Mar 2005 15:34:03 +0000 (UTC) From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netgraph/netflow netflow.c ng_netflow.c ng_netflow.h Message-ID: <200503211534.j2LFY3go051391@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
glebius 2005-03-21 15:34:03 UTC
FreeBSD src repository
Modified files:
sys/netgraph/netflow netflow.c ng_netflow.c ng_netflow.h
Log:
Refactor node so that it does not modify mbuf contents. Next step would
be pass-thru mode, when traffic is not copied by ng_tee, but passed thru
ng_netflow.
Changes made:
- In ng_netflow_rcvdata() do all necessary pulluping: Ethernet header,
IP header, and TCP/UDP header.
- Pass only pointer to struct ip to ng_netflow_flow_add(). Any TCP/UDP
headers are guaranteed to by after it.
- Merge make_flow_rec() function into ng_netflow_flow_add().
Revision Changes Path
1.11 +60 -92 src/sys/netgraph/netflow/netflow.c
1.6 +5 -1 src/sys/netgraph/netflow/ng_netflow.c
1.4 +2 -7 src/sys/netgraph/netflow/ng_netflow.h
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200503211534.j2LFY3go051391>