TSS_RESULT Tddli_GetCapability(UINT32 CapArea, UINT32 SubCap,
BYTE* pCapBuf, UINT32* puntCapBufLen)
{
TSS_RESULT res = TDDL_SUCCESS;
if (tddli_dh < 0) return TDDL_E_FAIL;
tddli_mutex_lock(&tddli_lock);
switch (CapArea) {
case TDDL_CAP_VERSION:
res = cap_version(SubCap, pCapBuf, puntCapBufLen);
break;
case TDDL_CAP_PROPERTY:
res = cap_property(SubCap, pCapBuf, puntCapBufLen);
break;
default:
res = TDDL_E_BAD_PARAMETER;
}
tddli_mutex_unlock(&tddli_lock);
return res;
}
TPM_RESULT TPM_GetCapability(TPM_CAPABILITY_AREA capArea, UINT32 subCapSize,
BYTE *subCap, UINT32 *respSize, BYTE **resp)
{
info("TPM_GetCapability() (not fully implemented yet)");
switch (capArea) {
case TPM_CAP_ORD:
debug("[TPM_CAP_ORD]");
return cap_ord(subCapSize, subCap, respSize, resp);
case TPM_CAP_ALG:
debug("[TPM_CAP_ALG]");
return cap_alg(subCapSize, subCap, respSize, resp);
case TPM_CAP_PID:
debug("[TPM_CAP_PID]");
return cap_pid(subCapSize, subCap, respSize, resp);
case TPM_CAP_FLAG:
debug("[TPM_CAP_FLAG]");
return cap_flag(subCapSize, subCap, respSize, resp);
case TPM_CAP_PROPERTY:
debug("[TPM_CAP_PROPERTY]");
return cap_property(subCapSize, subCap, respSize, resp);
case TPM_CAP_VERSION:
debug("[TPM_CAP_VERSION]");
return cap_version(respSize, resp);
case TPM_CAP_KEY_HANDLE:
debug("[TPM_CAP_KEY_HANDLE]");
subCapSize = CPU_TO_BE32(TPM_RT_KEY);
return cap_handle(4, (BYTE*)&subCapSize, respSize, resp);
case TPM_CAP_CHECK_LOADED:
debug("[TPM_CAP_CHECK_LOADED]");
return cap_loaded(subCapSize, subCap, respSize, resp);
case TPM_CAP_SYM_MODE:
debug("[TPM_CAP_SYM_MODE]");
/* TODO: TPM_CAP_SYM_MODE */
return TPM_FAIL;
case TPM_CAP_KEY_STATUS:
debug("[TPM_CAP_KEY_STATUS]");
/* TODO: TPM_CAP_KEY_STATUS */
return TPM_FAIL;
case TPM_CAP_NV_LIST:
debug("[TPM_CAP_NV_LIST]");
/* TODO: TPM_CAP_NV_LIST */
return TPM_FAIL;
case TPM_CAP_MFR:
debug("[TPM_CAP_MFR]");
return cap_mfr(respSize, resp);
case TPM_CAP_NV_INDEX:
debug("[TPM_CAP_NV_INDEX]");
/* TODO: TPM_CAP_NV_INDEX */
return TPM_FAIL;
case TPM_CAP_TRANS_ALG:
debug("[TPM_CAP_TRANS_ALG]");
/* TODO: TPM_CAP_TRANS_ALG */
return TPM_FAIL;
case TPM_CAP_HANDLE:
debug("[TPM_CAP_HANDLE]");
return cap_handle(subCapSize, subCap, respSize, resp);
case TPM_CAP_TRANS_ES:
debug("[TPM_CAP_TRANS_ES]");
/* TODO: TPM_CAP_TRANS_ES */
return TPM_FAIL;
case TPM_CAP_AUTH_ENCRYPT:
debug("[TPM_CAP_AUTH_ENCRYPT]");
return cap_auth_encrypt(subCapSize, subCap, respSize, resp);
case TPM_CAP_SELECT_SIZE:
debug("[TPM_CAP_SELECT_SIZE]");
/* TODO: TPM_CAP_SELECT_SIZE */
return TPM_FAIL;
case TPM_CAP_VERSION_VAL:
debug("[TPM_CAP_VERSION_VAL]");
return cap_version_val(respSize, resp);
default:
return TPM_BAD_MODE;
}
}
