static TPM_RESULT execute_MTM_SetVerifiedPCRSelection(TPM_REQUEST *req, TPM_RESPONSE *rsp)
{
BYTE *ptr;
UINT32 len;
TPM_PCR_SELECTION verifiedSelection;
TPM_RESULT res;
/* compute parameter digest */
tpm_compute_in_param_digest(req);
/* unmarshal input */
ptr = req->param;
len = req->paramSize;
if (tpm_unmarshal_TPM_PCR_SELECTION(&ptr, &len, &verifiedSelection)
|| len != 0) return TPM_BAD_PARAMETER;
/* execute command */
res = MTM_SetVerifiedPCRSelection(&verifiedSelection, &req->auth1);
/* marshal output */
rsp->paramSize = len = 0;
rsp->param = ptr = NULL;
return res;
}
static TPM_RESULT execute_TPM_Quote(TPM_REQUEST *req, TPM_RESPONSE *rsp)
{
BYTE *ptr;
UINT32 len;
TPM_KEY_HANDLE keyHandle;
TPM_NONCE extrnalData;
TPM_PCR_SELECTION targetPCR;
TPM_PCR_COMPOSITE *pcrData;
UINT32 sigSize;
BYTE *sig = NULL;
TPM_RESULT res;
pcrData = (TPM_PCR_COMPOSITE *)InOutBuf;
/* compute parameter digest */
tpm_compute_in_param_digest(req);
/* unmarshal input */
ptr = req->param;
len = req->paramSize;
if (tpm_unmarshal_TPM_KEY_HANDLE(&ptr, &len, &keyHandle)
|| tpm_unmarshal_TPM_NONCE(&ptr, &len, &extrnalData)
|| tpm_unmarshal_TPM_PCR_SELECTION(&ptr, &len, &targetPCR)
|| len != 0) return TPM_BAD_PARAMETER;
/* execute command */
res = TPM_Quote(keyHandle, &extrnalData, &targetPCR, &req->auth1, pcrData, &sigSize, &sig);
if (res != TPM_SUCCESS) return res;
/* marshal output */
rsp->paramSize = len = sizeof_TPM_PCR_COMPOSITE((*pcrData)) + 4 + sigSize;
rsp->param = ptr = ExtendBuf;
if (ptr == NULL
|| tpm_marshal_TPM_PCR_COMPOSITE(&ptr, &len, pcrData)
|| tpm_marshal_UINT32(&ptr, &len, sigSize)
|| tpm_marshal_BLOB(&ptr, &len, sig, sigSize)) {
free(rsp->param);
res = TPM_FAIL;
}
free(sig);
return res;
}
