Provided by: libtspi-dev_0.3.7-2ubuntu1_amd64
Tspi_DAA_IssuerKeyVerification - verifies the DAA public key
#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 );
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.
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.
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.
Tspi_DAA_IssuerKeyVerification conforms to the Trusted Computing Group Software Specification version 1.2