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Matthew Fioravante
d463e3c5a3
Add the code base for vtpm-stubdom to the stubdom heirarchy. Makefile changes in later patch. Signed-off-by: Matthew Fioravante <matthew.fioravante@jhuapl.edu> Acked-by: Ian Campbell <ian.campbell@citrix.com> Committed-by: Ian Campbell <ian.campbell@citrix.com>
32 lines
1.3 KiB
C
32 lines
1.3 KiB
C
/*
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* Copyright (c) 2010-2012 United States Government, as represented by
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* the Secretary of Defense. All rights reserved.
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*
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* THIS SOFTWARE AND ITS DOCUMENTATION ARE PROVIDED AS IS AND WITHOUT
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* ANY EXPRESS OR IMPLIED WARRANTIES WHATSOEVER. ALL WARRANTIES
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* INCLUDING, BUT NOT LIMITED TO, PERFORMANCE, MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE, AND NONINFRINGEMENT ARE HEREBY
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* DISCLAIMED. USERS ASSUME THE ENTIRE RISK AND LIABILITY OF USING THE
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* SOFTWARE.
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*/
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#ifndef MANAGER_H
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#define MANAGER_H
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#include <tpmfront.h>
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#include <tpmback.h>
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#include "tpm/tpm_structures.h"
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/* Create a command response error header */
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int create_error_response(tpmcmd_t* tpmcmd, TPM_RESULT errorcode);
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/* Request random bytes from hardware tpm, returns 0 on success */
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TPM_RESULT VTPM_GetRandom(struct tpmfront_dev* tpmfront_dev, BYTE* bytes, UINT32* numbytes);
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/* Retreive 256 bit AES encryption key from manager */
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TPM_RESULT VTPM_LoadHashKey(struct tpmfront_dev* tpmfront_dev, uint8_t** data, size_t* data_length);
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/* Manager securely saves our 256 bit AES encryption key */
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TPM_RESULT VTPM_SaveHashKey(struct tpmfront_dev* tpmfront_dev, uint8_t* data, size_t data_length);
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/* Send a TPM_PCRRead command passthrough the manager to the hw tpm */
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TPM_RESULT VTPM_PCRRead(struct tpmfront_dev* tpmfront_dev, UINT32 pcrIndex, BYTE* outDigest);
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#endif
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