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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 21:41:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 21:41:43 +0000 |
commit | 92cccad89d1c12b39165d5f0ed7ccd2d44965a1a (patch) | |
tree | f59a2764cd8c50959050a428bd8fc935138df750 /src/tpm2/CapabilityCommands.c | |
parent | Initial commit. (diff) | |
download | libtpms-upstream/0.9.2.tar.xz libtpms-upstream/0.9.2.zip |
Adding upstream version 0.9.2.upstream/0.9.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tpm2/CapabilityCommands.c')
-rw-r--r-- | src/tpm2/CapabilityCommands.c | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/src/tpm2/CapabilityCommands.c b/src/tpm2/CapabilityCommands.c new file mode 100644 index 0000000..e7d675b --- /dev/null +++ b/src/tpm2/CapabilityCommands.c @@ -0,0 +1,215 @@ +/********************************************************************************/ +/* */ +/* 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 |