cvs commit: src/sys/security/mac_test mac_test.c

[Robert Watson]

rwatson     2004/05/03 14:38:23 PDT

  FreeBSD src repository

  Modified files:
    sys/security/mac_test mac_test.c 
  Log:
  When performing label assertions on an mbuf header label in mac_test,
  test the label pointer for NULL before testing the label slot for
  permitted values.  When loading mac_test dynamically with conditional
  mbuf labels, the label pointer may be NULL if the mbuf was
  instantiated while labels were not required on mbufs by any policy.
  
  Obtained from:  TrustedBSD Project
  Sponsored by:   DARPA, McAfee Research
  
  Revision  Changes    Path
  1.44      +3 -2      src/sys/security/mac_test/mac_test.c