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>
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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
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