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DAA2ISO 0.1.4a (Default branch)
05-18-2008
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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 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 ); DESCRIPTION
Tspi_DAA_IssuerKeyVerification verifies the DAA public key of a DAA Issuer with respect to its associated proof. This is a resource con- suming 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 1.2 SEE ALSO
Tspi_DAA_IssueSetup(3) TSS 1.2 2006-09-04 Tspi_DAA_IssuerKeyVerification(3)