cvs commit: src/sys/net if_ethersubr.c

[Ruslan Ermilov]

ru          2005-02-14 08:29:42 UTC

  FreeBSD src repository

  Modified files:
    sys/net              if_ethersubr.c 
  Log:
  If no vlan(4) interfaces are configured for the interface, and the
  driver did VLAN decapsulation in hardware, we were passing a frame
  as if it came for the parent (non-VLAN) interface.  Stop this from
  happening.
  
  Reminded by:    glebius
  Security:       This could pose a security risk in some setups
  
  Revision  Changes    Path
  1.183     +10 -3     src/sys/net/if_ethersubr.c