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Tspi_DAA_IssuerKeyVerification(3) | Library Functions Manual | Tspi_DAA_IssuerKeyVerification(3) |
TCG Software Stack Developer's Reference
NAME¶
Tspi_DAA_IssuerKeyVerification - verifies the DAA public keySYNOPSIS¶
#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 );
DESCRIPTION¶
Tspi_DAA_IssuerKeyVerification verifies the DAA public key of a DAA Issuer with respect to its associated proof. This is a resource consuming 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 CODES¶
Tspi_DAA_IssuerKeyVerification returns TSS_SUCCESS on success, otherwise 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 TO¶
Tspi_DAA_IssuerKeyVerification conforms to the Trusted Computing Group Software Specification version 1.2SEE ALSO¶
Tspi_DAA_IssueSetup(3)2006-09-04 | TSS 1.2 |