tpm_restrictpubek(8) System Manager's Manual tpm_restrictpubek(8)
TPM Management - tpm_restrictpubek
NAME
tpm_restrictpubek - restrict the ability to display the public portion of the Endorsement Key to the owner
SYNOPSIS
tpm_restrictpubek [OPTION]
DESCRIPTION
tpm_restrictpubek reports the status of who can display the public portion of the Endorsement Key. This is the default behavior and also
available with the --status option. This operation will be in effect until the owner is cleared and prompts for the owner passord. With
the --restrict option, the ability to display the public portion of the Endorsement Key is resticted to the owner (via the
TPM_DisablePubekRead API). The command prompts for the owner password to complete the operation. The --status and --restrict options are
mutually exclusive and the last one on the command line will be carried out.
-h, --help
Display command usage info.
-v, --version
Display command version info.
-l, --log [none|error|info|debug]
Set logging level.
-u, --unicode
Use TSS UNICODE encoding for passwords to comply with applications using TSS popup boxes
-s, --status
Display the status of who can see the public portion of the Endorsement Key
-r, --restrict
Restrict seeing the public portion of the Endorsement Key to the owner
-z, --well-known
Authenticate using 20 bytes of zeros as owner password (the default TSS Well Known Secret), instead of prompting for an owner
password.
SEE ALSO
tpm_version(1), tpm_takeownership(8), tpm_getpubek(8), tcsd(8)
REPORTING BUGS
Report bugs to <trousers-users@lists.sourceforge.net>
TPM Management 2005-05-05 tpm_restrictpubek(8)
