Man page - tpm_restrictpubek(8)

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Manual

tpm_restrictpubek

NAME
SYNOPSIS
DESCRIPTION
SEE ALSO
REPORTING BUGS

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>