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-rw-r--r--src/tspi/tsp_admin.c305
1 files changed, 305 insertions, 0 deletions
diff --git a/src/tspi/tsp_admin.c b/src/tspi/tsp_admin.c
new file mode 100644
index 0000000..8b856c6
--- /dev/null
+++ b/src/tspi/tsp_admin.c
@@ -0,0 +1,305 @@
+
+/*
+ * Licensed Materials - Property of IBM
+ *
+ * trousers - An open source TCG Software Stack
+ *
+ * (C) Copyright International Business Machines Corp. 2007
+ *
+ */
+
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "trousers/tss.h"
+#include "trousers/trousers.h"
+#include "trousers_types.h"
+#include "spi_utils.h"
+#include "capabilities.h"
+#include "tsplog.h"
+#include "obj.h"
+
+
+#ifdef TSS_BUILD_TRANSPORT
+TSS_RESULT
+Transport_GetCapabilityOwner(TSS_HCONTEXT tspContext, /* in */
+ TPM_AUTH * pOwnerAuth, /* in/out */
+ TCPA_VERSION * pVersion, /* out */
+ UINT32 * pNonVolatileFlags, /* out */
+ UINT32 * pVolatileFlags) /* out */
+{
+ UINT64 offset;
+ TSS_RESULT result;
+ UINT32 handlesLen = 0, decLen;
+ BYTE *dec;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ if ((result = obj_context_transport_execute(tspContext, TPM_ORD_GetCapabilityOwner, 0, NULL,
+ NULL, &handlesLen, NULL, pOwnerAuth, NULL,
+ &decLen, &dec)))
+ return result;
+
+ offset = 0;
+ Trspi_UnloadBlob_TCPA_VERSION(&offset, dec, pVersion);
+ Trspi_UnloadBlob_UINT32(&offset, pNonVolatileFlags, dec);
+ Trspi_UnloadBlob_UINT32(&offset, pVolatileFlags, dec);
+
+ free(dec);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_SetOwnerInstall(TSS_HCONTEXT tspContext, /* in */
+ TSS_BOOL state) /* in */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_SetOwnerInstall,
+ sizeof(TSS_BOOL), (BYTE *)&state, NULL, &handlesLen,
+ NULL, NULL, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_DisableOwnerClear(TSS_HCONTEXT tspContext, /* in */
+ TPM_AUTH * ownerAuth) /* in, out */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_DisableOwnerClear, 0, NULL, NULL,
+ &handlesLen, NULL, ownerAuth, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_DisableForceClear(TSS_HCONTEXT tspContext) /* in */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_DisableForceClear, 0, NULL, NULL,
+ &handlesLen, NULL, NULL, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_OwnerSetDisable(TSS_HCONTEXT tspContext, /* in */
+ TSS_BOOL disableState, /* in */
+ TPM_AUTH * ownerAuth) /* in, out */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_OwnerSetDisable,
+ sizeof(TSS_BOOL), (BYTE *)&disableState, NULL,
+ &handlesLen, NULL, ownerAuth, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_PhysicalDisable(TSS_HCONTEXT tspContext) /* in */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_PhysicalDisable, 0, NULL, NULL,
+ &handlesLen, NULL, NULL, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_PhysicalEnable(TSS_HCONTEXT tspContext) /* in */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_PhysicalEnable, 0, NULL, NULL,
+ &handlesLen, NULL, NULL, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_PhysicalSetDeactivated(TSS_HCONTEXT tspContext, /* in */
+ TSS_BOOL state) /* in */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_PhysicalSetDeactivated,
+ sizeof(TSS_BOOL), (BYTE *)&state, NULL, &handlesLen,
+ NULL, NULL, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_SetTempDeactivated(TSS_HCONTEXT tspContext) /* in */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_SetTempDeactivated, 0, NULL,
+ NULL, &handlesLen, NULL, NULL, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_SetTempDeactivated2(TSS_HCONTEXT tspContext, /* in */
+ TPM_AUTH *operatorAuth) /* in, out */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_SetTempDeactivated, 0, NULL,
+ NULL, &handlesLen, NULL, operatorAuth, NULL, NULL,
+ NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_DisablePubekRead(TSS_HCONTEXT tspContext, /* in */
+ TPM_AUTH * ownerAuth) /* in, out */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_DisablePubekRead, 0, NULL, NULL,
+ &handlesLen, NULL, ownerAuth, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_ResetLockValue(TSS_HCONTEXT tspContext, /* in */
+ TPM_AUTH * ownerAuth) /* in, out */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_ResetLockValue, 0, NULL, NULL,
+ &handlesLen, NULL, ownerAuth, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_PhysicalPresence(TSS_HCONTEXT tspContext, /* in */
+ TCPA_PHYSICAL_PRESENCE fPhysicalPresence) /* in */
+{
+ TSS_RESULT result;
+ UINT32 handlesLen = 0;
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ result = obj_context_transport_execute(tspContext, TSC_ORD_PhysicalPresence,
+ sizeof(TCPA_PHYSICAL_PRESENCE),
+ (BYTE *)&fPhysicalPresence, NULL, &handlesLen, NULL,
+ NULL, NULL, NULL, NULL);
+
+ return result;
+}
+
+TSS_RESULT
+Transport_FlushSpecific(TSS_HCONTEXT tspContext, /* in */
+ TCS_HANDLE hResHandle, /* in */
+ TPM_RESOURCE_TYPE resourceType) /* in */
+{
+ UINT64 offset;
+ TSS_RESULT result;
+ UINT32 handlesLen = 1;
+ TCS_HANDLE *handles, handle;
+ BYTE data[sizeof(UINT32)];
+
+ if ((result = obj_context_transport_init(tspContext)))
+ return result;
+
+ LogDebugFn("Executing in a transport session");
+
+ handle = hResHandle;
+ handles = &handle;
+
+ offset = 0;
+ Trspi_LoadBlob_UINT32(&offset, resourceType, data);
+
+ result = obj_context_transport_execute(tspContext, TPM_ORD_FlushSpecific, sizeof(data),
+ data, NULL, &handlesLen, &handles, NULL, NULL, NULL,
+ NULL);
+
+ return result;
+}
+#endif
+
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