cvs commit: src/sys/contrib/pf/net pf.c

[Daniel Hartmeier]

dhartmei    2007-05-21 20:09:00 UTC

  FreeBSD src repository

  Modified files:
    sys/contrib/pf/net   pf.c 
  Log:
  From OpenBSD, rev. 1.524, 1.528, 1.529
  Deal with IPv6 routing headers (see FreeBSD-SA-07:03.ipv6 for background)
  Block IPv6 packets with routing headers by default, unless 'allow-opts'
  is specified. Block RH0 unconditionally. Deal with ip6_plen 0.
  
  MFC after:      1 week
  Discussed with: mlaier
  
  Revision  Changes    Path
  1.44      +52 -3     src/sys/contrib/pf/net/pf.c