xref: /netbsd-src/crypto/external/cpl/tpm-tools/dist/man/man8/tpm_revokeek.8 (revision 867d70fc718005c0918b8b8b2f9d7f2d52d0a0db)
Copyright (C) 2007 International Business Machines Corporation

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"tpm_revokeek" 8 "2007-10-22" "TPM Management"

1 TPM Management - tpm_revokeek

NAME
tpm_revokeek - revokes the Endorsement Key Pair of the TPM
"SYNOPSIS"
tpm_revokeek [ OPTION ]
"DESCRIPTION"

tpm_revokeek clears the TPM revocable Endorsement Key Pair (via the TPM_RevokeEndorsementKey API). This command erases all counters (except the base one), erases the Ek, the SRK, the owner auth and any NVRAM locked to the owner auth. It does not touch the delegation tables or other NVRAM.

-h, --help Display command usage info.

-v, --version Display command version info.

-l, --log [none|error|info|debug] Set logging level. \.TP -i, --infile [input file] Specifies the file that contains the authorization information required to revoke the Ek (secret data generated during the revocable Ek creation process). Only the first 20 bytes of this file are used and the remaining ones are ignored.

"SEE ALSO"

tpm_version(1), tpm_createek(8), tpm_getpubek(8), tcsd(8)

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