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

# tsssign(1)

Runs TPM2\_Sign

## NAME

sign - Runs TPM2\_Sign

## DESCRIPTION

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

sign

Runs TPM2\_Sign

**-hk** key handle

-

  \[-pwdk password for key (default empty)\] \[-halg (sha1, sha256, sha384) (default sha256)\] \[-rsa (RSASSA scheme)\] \[-ecc (ECDSA scheme)\]

-

  Verify only supported for RSA now

**-if** input message to hash and sign

-

  \[-ipu public key file name to verify signature (default no verify)\] \[-os signature file name (default do not save)\] \[-tk ticket file name\]

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

-

  01 continue

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

sign

Runs TPM2\_Sign

**-hk** key handle

-

  \[-pwdk password for key (default empty)\] \[-halg (sha1, sha256, sha384) (default sha256)\] \[-rsa (RSASSA scheme)\] \[-ecc (ECDSA scheme)\]

-

  Verify only supported for RSA now

**-if** input message to hash and sign

-

  \[-ipu public key file name to verify signature (default no verify)\] \[-os signature file name (default do not save)\] \[-tk ticket file name\]

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

-

  01 continue

## SEE ALSO

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

-

  **info sign**

should give you access to the complete manual.