---
name: "tssobjectchangeauth"
section: "1"
platform: "linux"
package: "tss2"
version: "1045-2"
release: "Debian 12 (Bookworm)"
platforms: ["linux"]
url: "https://new.carta.tech/tssobjectchangeauth"
---

# tssobjectchangeauth(1)

Runs TPM2\_Objectchangeauth

## NAME

objectchangeauth - Runs TPM2\_Objectchangeauth

## DESCRIPTION

**--version-string**=*v1045* is not a valid option

objectchangeauth

Runs TPM2\_ObjectChangeAuth

**-hp** parent handle

**-ho** object handle

**-pwdo** password for object (default empty)

**-pwdn** new password for object (default empty)

-

  \[-opr private key file name (default do not save)\]

**-se\[0-2\]** session handle / attributes (default PWAP)

-

  01 continue

**--version** is not a valid option

objectchangeauth

Runs TPM2\_ObjectChangeAuth

**-hp** parent handle

**-ho** object handle

**-pwdo** password for object (default empty)

**-pwdn** new password for object (default empty)

-

  \[-opr private key file name (default do not save)\]

**-se\[0-2\]** session handle / attributes (default PWAP)

-

  01 continue

## SEE ALSO

The full documentation for **objectchangeauth** is maintained as a Texinfo manual.  If the **info** and **objectchangeauth** programs are properly installed at your site, the command

-

  **info objectchangeauth**

should give you access to the complete manual.