From owner-cvs-all  Wed Sep 20 14:19:25 2000
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From: Paul Saab <ps@FreeBSD.org>
Date: Wed, 20 Sep 2000 14:19:22 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern uipc_accf.c src/sys/netinet accf_http.c
         src/sys/sys socketvar.h
X-FreeBSD-CVS-Branch: RELENG_4
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ps          2000/09/20 14:19:22 PDT

  Modified files:        (Branch: RELENG_4)
    sys/kern             uipc_accf.c 
    sys/netinet          accf_http.c 
    sys/sys              socketvar.h 
  Log:
  MFC:
  A near complete re-write of the accf_http filter:
      1) Parse check if the request is HTTP/1.0 or HTTP/1.1 if not dump
         to the application.
         Because of the performance implications of this there is a sysctl
         'net.inet.accf.http.parsehttpversion' that when set to non-zero
         parses the HTTP version.
         The default is to parse the version.
      2) Check if a socket has filled and dump to the listener
      3) optimize the way that mbuf boundries are handled using some voodoo
      4) even though you'd expect accept filters to only be used on TCP
         connections that don't use m_nextpkt I've fixed the accept filter
         for socket connections that use this.
  
  Revision  Changes    Path
  1.2.2.2   +17 -8     src/sys/kern/uipc_accf.c
  1.1.2.2   +258 -82   src/sys/netinet/accf_http.c
  1.46.2.3  +3 -2      src/sys/sys/socketvar.h



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