NAME

       lcp_crtpol - create a TXT v1 Launch Control Policy

SYNOPSIS

       lcp_crtpol  -t  policy-type  [-a  hashalg] [-v version] [-sr SINIT-revocation-counter] [-s srtm-file] [-m
       mle-file] [-o policy-file] [-b policy-data-file] [-pcf policy-control-field] [-h]

DESCRIPTION

       lcp_crtpol is used to create a TXT v1 LCP policy (and optionally policy data), which can later be written
       to the TPM. The policy created are for platforms produced before 2009 (Weybridge, Montevina, McCreary).

OPTIONS

       -t policy-type
              Policy  type  can  be  UINT8 or string. 5 strings are supported for the reserved LCP policy types.
              Strings and default policy type values for each string are:

              0 or "hashonly"

              1 or "unsigned"

              2 or "signed"

              3 or "any"

              4 or "forceowner"

       -a hashalg
              Hash algorithm. Currently we only support SHA-1 algorithm: 0 OR 'sha1'.

       -v version
              Version number. Currently it can be set to 0 or 1 if specified. The default value is 0.

       -sr SINIT-revocation-counter
              The default sinit revocation counter is 0.

       -s srtm-file
              File name of platform configuration data, as produced by lcp_crtpconf.

       -m mle-file
              File name of file containing the MLE hash values. This is a text file that contains one SHA-1 hash
              per  line.  The  value  of  the  hash  must  be  hexadecimal values, specified either a single un-
              deliminated set or as space-delimited two-character (i.e. one byte) values.  This can be  produced
              by the lcp_mlehash command.

       -o policy-file
              File name to store the output policy.

       -b policy-data-file
              File name to store the LCP Policy data.

       -pcf policy-control-field
              The default policy control field value is 0.

       -h     Print out the help message

EXAMPLES

       lcp_crtpol -t 0  -m mle-file  -o policy-hashonly-file

       lcp_crtpol -t 1  -m mle-file  -s pconf-file  -b  policy-data-file

       lcp_crtpol -t unsigned  -a sha1  -m mle-file  -s pconf-file  -o policy-unsigned-file  -b policy-data-file

SEE ALSO

       lcp_readpol(8), lcp_writepol(8), lcp_mlehash(8), lcp_crtpconf(8).