NAME¶

tssverifysignature - Runs TPM2 verifysignature

DESCRIPTION¶

verifysignature

Runs TPM2_VerifySignature and/or verifies using the PEM public key

-if

input message file name

-ih

input hash file name

One of -if, -ih must be specified

-is

signature file name

[-raw

signature specified by -is is in raw format] (default TPMT_SIGNATURE)

-hk

key handle

-ipem

public key PEM format file name to verify signature

-ihmac

HMAC key in raw binary format file name to verify signature

One of -hk, -ipem, -ihmac must be specified

[-tk

ticket file name (requires -hk)]

[-halg

(sha1, sha256, sha384 sha512) (default sha256)]

[Asymmetric Key Algorithm]

[-rsa

(default)]

[-ecc

]

-se[0-2] session handle / attributes (default NULL)

01

continue

20

command decrypt

80

audit

Depending on the build configuration, some hash algorithms may not be available.