Man page - tpm_setenable(8)

Packages contains this manual

Package:  tpm-tools
apt-get install tpm-tools

Manuals in package:
• tpm_createek(8)
• tpm_nvinfo(8)
• tpm_changeownerauth(8)
• tpm_unsealdata(1)
• tpm_setactive(8)
• tpm_setownable(8)
• tpm_nvwrite(8)
• tpm_setpresence(8)
• tpm_setenable(8)
• tpm_restrictsrk(8)
• tpm_takeownership(8)
• tpm_revokeek(8)
• tpm_version(1)
• tpm_sealdata(1)
• tpm_nvdefine(8)
• tpm_getpubek(8)
• tpm_setclearable(8)
• tpm_selftest(8)
• tpm_clear(8)
• tpm_setoperatorauth(8)
• tpm_nvread(8)
• tpm_nvrelease(8)
• tpm_resetdalock(8)
• tpm_restrictpubek(8)
Documentations in package:
• tpm-tools

Manual

tpm_setenable

NAME
SYNOPSIS
DESCRIPTION
SEE ALSO
REPORTING BUGS

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TPM Management - tpm_setenable

NAME

tpm_setenable - change TPM enable states

SYNOPSIS

tpm_setenable [ OPTION ]

DESCRIPTION

tpm_setenable reports the status of the TPM’s flags regarding the enable state of the TPM. This is the default behavior and also accessible via the --status option. Requesting a report of this status prompts for the owner password. The --enable option changes the system’s TPM to the enabled state (via the TPM_OwnerSetDisable API). This operation prompts for the owner password and is persistent. The --disable option (via the TPM_OwnerSetDisable API) changes the system’s TPM to the disabled state. This operation prompts for the owner password and is persistent. A disabled TPM is essentially off and does not allow a tpm_takeownership to occur. The --force option overrides the owner password prompt and relies on physical presence for the operation authorization (via the TPM_PhysicalEnable and TPM_PhysicalDisable APIs). The --enable , --disable , and --status 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

Report the status of flags regarding the TPM enable states.

-e , --enable

Make the TPM enabled. Operation is persistent and prompts for owner authorization.

-d , --disable

Make the TPM disabled. Operation is persistent and prompts for owner authorization.

-f , --force

Overrides the prompt for owner authorization and uses physical presence to authorize the action.

-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_setpresence (8), tpm_takeownership (8), tpm_setactive (8), tcsd (8)

REPORTING BUGS

Report bugs to <trousers-users@lists.sourceforge.net>

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