NAME
cmkkey - create secondary copy of CFS directory key
SYNOPSIS
cmkkey olddir newdir
DESCRIPTION
cmkkey creates a secondary copy of the key for an encrypted
Cryptographic File System (CFS) directory. The secondary key is
initially the same as the original key, but can be changed with the
cpasswd command.
Only CFS 1.4 or later directories (and not created with cmkdir -o) can
have secondary key files.
FILES
newdir/..k
New secondary encyrpted key file.
newdir/..data
Link to encrypted directory olddir.
SEE ALSO
cfsd(8), cattach(1), cmkdir(1), cpasswd(1)
BUGS
Any symbolic links in olddir are resolved at the time cmkkey is run;
this could cause newdir/..data to break if one of these links moves.
(This can be fixed by re-linking to the correct place by hand).
AUTHOR
Matt Blaze; for information on cfs, email to cfs@research.att.com.