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tss2_unseal.1.md

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% tss2_unseal(1) tpm2-tools | General Commands Manual % % APRIL 2019

NAME

tss2_unseal(1) -

SYNOPSIS

tss2_unseal [OPTIONS]

common fapi references

DESCRIPTION

tss2_unseal(1) - This command unseals data from a seal in the FAPI metadata store. The used decryption scheme is specified in the cryptographic profile (cf., fapi-profile(5)).

OPTIONS

These are the available options:

  • -f, --force:

    Force overwriting the output file.

  • -p, --path=STRING:

    Path of the object for which the blobs will be returned.

  • -o, --data=FILENAME or - (for stdout):

    The decrypted data after unsealing. Optional parameter.

common tss2 options

EXAMPLE

tss2_unseal --path=HS/SRK/myRSACrypt --data=data.file

RETURNS

0 on success or 1 on failure.

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