NAME¶

tpm_unsealdata - unseal input data with the SRK of the system's TPM

SYNOPSIS¶

tpm_unsealdata [OPTION]

DESCRIPTION¶

tpm_unsealdata unseals sensitive data that was sealed the SRK of the system's TPM.

-h, --help

Display command usage info.

-v, --version

Display command version info.

-l, --log [none|error|info|debug]

Set logging level.

-i, --infile FILE

File containing data to unseal.

-o, --outfile FILE

Filename to write unsealed data to. Default is STDOUT.

-z, --well-known

Use TSS_WELL_KNOWN_SECRET (20 zero bytes) as the SRK password. You will not be prompted for the SRK password with this option.

SEE ALSO¶

tpm_sealdata(1), tpmUnsealFile(3)

REPORTING BUGS¶

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