Tspi_DAA_IssuerKeyVerification(3)Tspi_DAA_IssuerKeyVerification(3)
TCG Software Stack Developer's Reference
NAMETspi_DAA_IssuerKeyVerification - verifies the DAA public key
SYNOPSIS
#include <tss/tss_typedef.h>
#include <tss/tss_structs.h>
#include <tss/tspi.h>
TSPICALL Tspi_DAA_IssuerKeyVerification(
TSS_HDAA hDAA,
TSS_HKEY issuerPk,
TSS_DAA_PK_PROOF* issuerPkProof,
TSS_BOOL* isCorrect
);
DESCRIPTIONTspi_DAA_IssuerKeyVerification verifies the DAA public key of a DAA Is‐
suer with respect to its associated proof. This is a resource consum‐
ing task. It can be done by trusted third party (certification). This
is an optional function and does not require a TPM or a TCS.
PARAMETERS
hDAA
The hDAA parameter is used to specify the handle of the DAA object.
issuerPk
The issuerPk parameter is a DAA Issuer public key.
issuerPkProof
The issuerPkProof parameter is a structure representing the proofs of
the correctness of the DAA Issuer public key.
isCorrect
The isCorrect parameter is the return corectness of the proof.
RETURN CODESTspi_DAA_IssuerKeyVerification returns TSS_SUCCESS on success, other‐
wise one of the following values is returned:
TSS_E_INVALID_HANDLE
Either the DAA is not valid.
TSS_E_BAD_PARAMETER
TSS_E_INTERNAL_ERROR
An internal SW error has been detected.
CONFORMING TOTspi_DAA_IssuerKeyVerification conforms to the Trusted Computing Group
Software Specification version 1.2
SEE ALSOTspi_DAA_IssueSetup(3)ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌────────────────────┬────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├────────────────────┼────────────────────────────┤
│Availability │ library/security/trousers │
├────────────────────┼────────────────────────────┤
│Interface Stability │ Uncommitted │
└────────────────────┴────────────────────────────┘
NOTES
Source for trousers is available at http://opensolaris.org and at
http://sourceforge.net/projects/trousers. Documentation is available
at file:///usr/share/man, and http://sourceforge.net/projects/trousers.
TSS 1.2 2006-09-04 Tspi_DAA_IssuerKeyVerification(3)