OS Manuals

/usr/bin/tpm2_certify

Command-line tools for TPM 2.0 built on tpm2-tss, providing the tpm2 multi-call binary and the tpm2_* tool symlinks

From tpm2-tools 5.8-r0 (enterprise-packages), captured 2026-11-09 by running tpm2_certify --help (exit 0). permalink

Usage: tpm2_certify [<options>]
Where <options> are:
    [ -c | --certifiedkey-context=<value>] [ -C | --signingkey-context=<value>] [ -P | --certifiedkey-auth=<value>] [ -p | --signingkey-auth=<value>]
    [ -g | --hash-algorithm=<value>] [ -o | --attestation=<value>] [ -s | --signature=<value>] [ -f | --format=<value>]
    [ -q | --qualifying-data=<value>] [ --cphash=<value>] [ --rphash=<value>] [ --scheme=<value>]
    [ -S | --session=<value>]

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.