OS Manuals

/usr/bin/tpm2_nvdefine

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_nvdefine --help (exit 0). permalink

Usage: tpm2_nvdefine [<options>] <arguments>
Where <options> are:
    [ -C | --hierarchy=<value>] [ -s | --size=<value>] [ -a | --attributes=<value>] [ -P | --hierarchy-auth=<value>]
    [ -g | --hash-algorithm=<value>] [ -p | --index-auth=<value>] [ -L | --policy=<value>] [ --cphash=<value>]
    [ --rphash=<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.