cvs commit: src/sys/netgraph ng_ksocket.c ng_ksocket.h

[Gleb Smirnoff]

glebius     2005-02-19 14:35:01 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    sys/netgraph         ng_ksocket.c ng_ksocket.h 
  Log:
  MFC rev. 1.12 of ng_ksocket.h; 1.49-1.50 of ng_ksocket.c
  
    When netgraph(4) was converted to use mbuf_tags(9) instead of meta-data
    a definite setup was broken: two ng_ksockets are connected to each other,
    connect()ed to different remote hosts, and bind()ed to different local
    interfaces. In this case one ng_ksocket is fooled with tag from the other
    one.
  
    Put node id into tag. In rcvdata method utilize tag only if it has our
    own id inside or id equals zero. The latter case is added to support
    packets send by some third, not ng_ksocket node.
  
  Revision  Changes    Path
  1.46.2.3  +11 -4     src/sys/netgraph/ng_ksocket.c
  1.10.2.2  +1 -0      src/sys/netgraph/ng_ksocket.h