Initial commit to seed TPM2.0 source code directory

LICENSE file text copied from TCG library specification. README
describes the procedure used to extract source code from parts 3 and 4
of the specification.

The python scripts and part{34}.txt files will be removed in the
following commits.

Change-Id: Ie281e6e988481831f33483053455e8aff8f3f75f
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>

1 files changed, 135 insertions, 0 deletions

diff --git a/GetCapability.c b/GetCapability.c
new file mode 100644
index 0000000..63cdfe2
--- /dev/null
+++ b/GetCapability.c
@@ -0,0 +1,135 @@
+// This file was extracted from the TCG Published
+// Trusted Platform Module Library
+// Part 3: Commands
+// Family "2.0"
+// Level 00 Revision 01.16
+// October 30, 2014
+
+#include "InternalRoutines.h"
+#include "GetCapability_fp.h"
+//
+//
+//     Error Returns                     Meaning
+//
+//     TPM_RC_HANDLE                     value of property is in an unsupported handle range for the
+//                                       TPM_CAP_HANDLES capability value
+//     TPM_RC_VALUE                      invalid capability; or property is not 0 for the TPM_CAP_PCRS
+//                                       capability value
+//
+TPM_RC
+TPM2_GetCapability(
+   GetCapability_In      *in,                  // IN: input parameter list
+   GetCapability_Out     *out                  // OUT: output parameter list
+   )
+{
+// 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, &out->capabilityData.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,
+                                              &out->capabilityData.data.handles);
+           break;
+       case TPM_HT_PERSISTENT:
+           // Get list of handles of persistent objects
+           out->moreData = NvCapGetPersistent((TPM_HANDLE) in->property,
+                                              in->propertyCount,
+                                              &out->capabilityData.data.handles);
+           break;
+       case TPM_HT_NV_INDEX:
+           // Get list of defined NV index
+           out->moreData = NvCapGetIndex((TPM_HANDLE) in->property,
+                                         in->propertyCount,
+                                         &out->capabilityData.data.handles);
+           break;
+       case TPM_HT_LOADED_SESSION:
+           // Get list of handles of loaded sessions
+           out->moreData = SessionCapGetLoaded((TPM_HANDLE) in->property,
+                                               in->propertyCount,
+                                               &out->capabilityData.data.handles);
+           break;
+       case TPM_HT_ACTIVE_SESSION:
+           // Get list of handles of
+           out->moreData = SessionCapGetSaved((TPM_HANDLE) in->property,
+                                              in->propertyCount,
+                                              &out->capabilityData.data.handles);
+           break;
+       case TPM_HT_PCR:
+           // Get list of handles of PCR
+           out->moreData = PCRCapGetHandles((TPM_HANDLE) in->property,
+                                            in->propertyCount,
+                                            &out->capabilityData.data.handles);
+           break;
+       case TPM_HT_PERMANENT:
+           // Get list of permanent handles
+           out->moreData = PermanentCapGetHandles(
+                               (TPM_HANDLE) in->property,
+                               in->propertyCount,
+                               &out->capabilityData.data.handles);
+           break;
+       default:
+           // Unsupported input handle type
+           return TPM_RC_HANDLE + RC_GetCapability_property;
+           break;
+       }
+       break;
+   case TPM_CAP_COMMANDS:
+       out->moreData = CommandCapGetCCList((TPM_CC) in->property,
+                                           in->propertyCount,
+                                           &out->capabilityData.data.command);
+       break;
+   case TPM_CAP_PP_COMMANDS:
+       out->moreData = PhysicalPresenceCapGetCCList((TPM_CC) in->property,
+                       in->propertyCount, &out->capabilityData.data.ppCommands);
+       break;
+   case TPM_CAP_AUDIT_COMMANDS:
+       out->moreData = CommandAuditCapGetCCList((TPM_CC) in->property,
+                                       in->propertyCount,
+                                       &out->capabilityData.data.auditCommands);
+       break;
+   case TPM_CAP_PCRS:
+       // Input property must be 0
+       if(in->property != 0)
+           return TPM_RC_VALUE + RC_GetCapability_property;
+       out->moreData = PCRCapGetAllocation(in->propertyCount,
+                                           &out->capabilityData.data.assignedPCR);
+       break;
+   case TPM_CAP_PCR_PROPERTIES:
+       out->moreData = PCRCapGetProperties((TPM_PT_PCR) in->property,
+                                         in->propertyCount,
+                                         &out->capabilityData.data.pcrProperties);
+       break;
+   case TPM_CAP_TPM_PROPERTIES:
+       out->moreData = TPMCapGetProperties((TPM_PT) in->property,
+                                         in->propertyCount,
+                                         &out->capabilityData.data.tpmProperties);
+       break;
+#ifdef TPM_ALG_ECC
+   case TPM_CAP_ECC_CURVES:
+       out->moreData = CryptCapGetECCCurve((TPM_ECC_CURVE   ) in->property,
+                                           in->propertyCount,
+                                           &out->capabilityData.data.eccCurves);
+       break;
+#endif // TPM_ALG_ECC
+   case TPM_CAP_VENDOR_PROPERTY:
+       // vendor property is not implemented
+   default:
+       // Unexpected TPM_CAP value
+       return TPM_RC_VALUE;
+       break;
+   }
+
+   return TPM_RC_SUCCESS;
+}