cvs commit: src/sys/kern uipc_usrreq.c

Ed Maste emaste at
Thu Jul 3 23:26:15 UTC 2008

emaste      2008-07-03 23:26:10 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             uipc_usrreq.c 
  SVN rev 180238 on 2008-07-03 23:26:10Z by emaste
  Use bcopy instead of strlcpy in uipc_bind and unp_connect, since
  soun->sun_path isn't a null-terminated string.  As UNIX(4) states, "the
  terminating NUL is not part of the address."  Since strlcpy has to return
  "the total length of the string [it] tried to create," it walks off the end
  of soun->sun_path looking for a \0.
  This reverts r105332.
  Reported by:    Ryan Stone
  Revision  Changes    Path
  1.215     +4 -2      src/sys/kern/uipc_usrreq.c

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