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/********************************************************************************/
/* */
/* Capability Commands */
/* Written by Ken Goldman */
/* IBM Thomas J. Watson Research Center */
/* $Id: CapabilityCommands.c 1519 2019-11-15 20:43:51Z kgoldman $ */
/* */
/* Licenses and Notices */
/* */
/* 1. Copyright Licenses: */
/* */
/* - Trusted Computing Group (TCG) grants to the user of the source code in */
/* this specification (the "Source Code") a worldwide, irrevocable, */
/* nonexclusive, royalty free, copyright license to reproduce, create */
/* derivative works, distribute, display and perform the Source Code and */
/* derivative works thereof, and to grant others the rights granted herein. */
/* */
/* - The TCG grants to the user of the other parts of the specification */
/* (other than the Source Code) the rights to reproduce, distribute, */
/* display, and perform the specification solely for the purpose of */
/* developing products based on such documents. */
/* */
/* 2. Source Code Distribution Conditions: */
/* */
/* - Redistributions of Source Code must retain the above copyright licenses, */
/* this list of conditions and the following disclaimers. */
/* */
/* - Redistributions in binary form must reproduce the above copyright */
/* licenses, this list of conditions and the following disclaimers in the */
/* documentation and/or other materials provided with the distribution. */
/* */
/* 3. Disclaimers: */
/* */
/* - THE COPYRIGHT LICENSES SET FORTH ABOVE DO NOT REPRESENT ANY FORM OF */
/* LICENSE OR WAIVER, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, WITH */
/* RESPECT TO PATENT RIGHTS HELD BY TCG MEMBERS (OR OTHER THIRD PARTIES) */
/* THAT MAY BE NECESSARY TO IMPLEMENT THIS SPECIFICATION OR OTHERWISE. */
/* Contact TCG Administration (admin@trustedcomputinggroup.org) for */
/* information on specification licensing rights available through TCG */
/* membership agreements. */
/* */
/* - THIS SPECIFICATION IS PROVIDED "AS IS" WITH NO EXPRESS OR IMPLIED */
/* WARRANTIES WHATSOEVER, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR */
/* FITNESS FOR A PARTICULAR PURPOSE, ACCURACY, COMPLETENESS, OR */
/* NONINFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS, OR ANY WARRANTY */
/* OTHERWISE ARISING OUT OF ANY PROPOSAL, SPECIFICATION OR SAMPLE. */
/* */
/* - Without limitation, TCG and its members and licensors disclaim all */
/* liability, including liability for infringement of any proprietary */
/* rights, relating to use of information in this specification and to the */
/* implementation of this specification, and TCG disclaims all liability for */
/* cost of procurement of substitute goods or services, lost profits, loss */
/* of use, loss of data or any incidental, consequential, direct, indirect, */
/* or special damages, whether under contract, tort, warranty or otherwise, */
/* arising in any way out of use or reliance upon this specification or any */
/* information herein. */
/* */
/* (c) Copyright IBM Corp. and others, 2016 - 2019 */
/* */
/********************************************************************************/
#include "Tpm.h"
#include "GetCapability_fp.h"
#if CC_GetCapability // Conditional expansion of this file
TPM_RC
TPM2_GetCapability(
GetCapability_In *in, // IN: input parameter list
GetCapability_Out *out // OUT: output parameter list
)
{
TPMU_CAPABILITIES *data = &out->capabilityData.data;
// Command Output
// Set output capability type the same as input type
out->capabilityData.capability = in->capability;
switch(in->capability)
{
case TPM_CAP_ALGS:
out->moreData = AlgorithmCapGetImplemented((TPM_ALG_ID)in->property,
in->propertyCount,
&data->algorithms);
break;
case TPM_CAP_HANDLES:
switch(HandleGetType((TPM_HANDLE)in->property))
{
case TPM_HT_TRANSIENT:
// Get list of handles of loaded transient objects
out->moreData = ObjectCapGetLoaded((TPM_HANDLE)in->property,
in->propertyCount,
&data->handles);
break;
case TPM_HT_PERSISTENT:
// Get list of handles of persistent objects
out->moreData = NvCapGetPersistent((TPM_HANDLE)in->property,
in->propertyCount,
&data->handles);
break;
case TPM_HT_NV_INDEX:
// Get list of defined NV index
out->moreData = NvCapGetIndex((TPM_HANDLE)in->property,
in->propertyCount,
&data->handles);
break;
case TPM_HT_LOADED_SESSION:
// Get list of handles of loaded sessions
out->moreData = SessionCapGetLoaded((TPM_HANDLE)in->property,
in->propertyCount,
&data->handles);
break;
#ifdef TPM_HT_SAVED_SESSION
case TPM_HT_SAVED_SESSION:
#else
case TPM_HT_ACTIVE_SESSION:
#endif
// Get list of handles of
out->moreData = SessionCapGetSaved((TPM_HANDLE)in->property,
in->propertyCount,
&data->handles);
break;
case TPM_HT_PCR:
// Get list of handles of PCR
out->moreData = PCRCapGetHandles((TPM_HANDLE)in->property,
in->propertyCount,
&data->handles);
break;
case TPM_HT_PERMANENT:
// Get list of permanent handles
out->moreData = PermanentCapGetHandles((TPM_HANDLE)in->property,
in->propertyCount,
&data->handles);
break;
default:
// Unsupported input handle type
return TPM_RCS_HANDLE + RC_GetCapability_property;
break;
}
break;
case TPM_CAP_COMMANDS:
out->moreData = CommandCapGetCCList((TPM_CC)in->property,
in->propertyCount,
&data->command);
break;
case TPM_CAP_PP_COMMANDS:
out->moreData = PhysicalPresenceCapGetCCList((TPM_CC)in->property,
in->propertyCount,
&data->ppCommands);
break;
case TPM_CAP_AUDIT_COMMANDS:
out->moreData = CommandAuditCapGetCCList((TPM_CC)in->property,
in->propertyCount,
&data->auditCommands);
break;
case TPM_CAP_PCRS:
// Input property must be 0
if(in->property != 0)
return TPM_RCS_VALUE + RC_GetCapability_property;
out->moreData = PCRCapGetAllocation(in->propertyCount,
&data->assignedPCR);
break;
case TPM_CAP_PCR_PROPERTIES:
out->moreData = PCRCapGetProperties((TPM_PT_PCR)in->property,
in->propertyCount,
&data->pcrProperties);
break;
case TPM_CAP_TPM_PROPERTIES:
out->moreData = TPMCapGetProperties((TPM_PT)in->property,
in->propertyCount,
&data->tpmProperties);
break;
#if ALG_ECC
case TPM_CAP_ECC_CURVES:
out->moreData = CryptCapGetECCCurve((TPM_ECC_CURVE)in->property,
in->propertyCount,
&data->eccCurves);
break;
#endif // TPM_ALG_ECC
case TPM_CAP_AUTH_POLICIES:
if(HandleGetType((TPM_HANDLE)in->property) != TPM_HT_PERMANENT)
return TPM_RCS_VALUE + RC_GetCapability_property;
out->moreData = PermanentHandleGetPolicy((TPM_HANDLE)in->property,
in->propertyCount,
&data->authPolicies);
break;
case TPM_CAP_ACT:
if(((TPM_RH)in->property < TPM_RH_ACT_0)
|| ((TPM_RH)in->property > TPM_RH_ACT_F))
return TPM_RCS_VALUE + RC_GetCapability_property;
out->moreData = ActGetCapabilityData((TPM_HANDLE)in->property,
in->propertyCount,
&data->actData);
break;
case TPM_CAP_VENDOR_PROPERTY:
// vendor property is not implemented
default:
// Unsupported TPM_CAP value
return TPM_RCS_VALUE + RC_GetCapability_capability;
break;
}
return TPM_RC_SUCCESS;
}
#endif // CC_GetCapability
#include "Tpm.h"
#include "TestParms_fp.h"
#if CC_TestParms // Conditional expansion of this file
TPM_RC
TPM2_TestParms(
TestParms_In *in // IN: input parameter list
)
{
// Input parameter is not reference in command action
NOT_REFERENCED(in);
// The parameters are tested at unmarshal process. We do nothing in command
// action
return TPM_RC_SUCCESS;
}
#endif // CC_TestParms
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