OS Manuals

/usr/bin/tpm2_ecdhzgen

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_ecdhzgen --help (exit 0). permalink

Usage: tpm2_ecdhzgen [<options>]
Where <options> are:
    [ -c | --key-context=<value>] [ -p | --key-auth=<value>] [ -u | --public=<value>] [ -k | --public-key=<value>]
    [ -o | --output=<value>] [ --cphash=<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.