/* * Licensed Materials - Property of IBM * * trousers - An open source TCG Software Stack * * (C) Copyright International Business Machines Corp. 2004-2006 * */#include <stdlib.h>#include <stdio.h>#include <string.h>#include <assert.h>#include "trousers/tss.h"#include "trousers/trousers.h"#include "trousers_types.h"#include "spi_utils.h"#include "capabilities.h"#include "tsplog.h"#include "hosttable.h"#include "tcsd_wrap.h"#include "obj.h"#include "rpc_tcstp_tsp.h"TSS_RESULTRPC_TakeOwnership_TP(struct host_table_entry *hte,		      UINT16 protocolID,	/* in */		      UINT32 encOwnerAuthSize,	/* in */		      BYTE * encOwnerAuth,	/* in */		      UINT32 encSrkAuthSize,	/* in */		      BYTE * encSrkAuth,	/* in */		      UINT32 srkInfoSize,	/* in */		      BYTE * srkInfo,	/* in */		      TPM_AUTH * ownerAuth,	/* in, out */		      UINT32 * srkKeySize,		      BYTE ** srkKey){	TSS_RESULT result;	initData(&hte->comm, 9);	hte->comm.hdr.u.ordinal = TCSD_ORD_TAKEOWNERSHIP;	LogDebugFn("TCS Context: 0x%x", hte->tcsContext);	if (setData(TCSD_PACKET_TYPE_UINT32, 0, &hte->tcsContext, 0, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_UINT16, 1, &protocolID, 0, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_UINT32, 2, &encOwnerAuthSize, 0, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_PBYTE, 3, encOwnerAuth, encOwnerAuthSize, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_UINT32, 4, &encSrkAuthSize, 0, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_PBYTE, 5, encSrkAuth, encSrkAuthSize, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_UINT32, 6, &srkInfoSize, 0, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_PBYTE, 7, srkInfo, srkInfoSize, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	if (setData(TCSD_PACKET_TYPE_AUTH, 8, ownerAuth, 0, &hte->comm))		return TSPERR(TSS_E_INTERNAL_ERROR);	result = sendTCSDPacket(hte);	if (result == TSS_SUCCESS)		result = hte->comm.hdr.u.result;	if (result == TSS_SUCCESS) {		if (getData(TCSD_PACKET_TYPE_AUTH, 0, ownerAuth, 0, &hte->comm)) {			result = TSPERR(TSS_E_INTERNAL_ERROR);			goto done;		}		if (getData(TCSD_PACKET_TYPE_UINT32, 1, srkKeySize, 0, &hte->comm)) {			result = TSPERR(TSS_E_INTERNAL_ERROR);			goto done;		}		*srkKey = (BYTE *) malloc(*srkKeySize);		if (*srkKey == NULL) {			LogError("malloc of %u bytes failed.", *srkKeySize);			result = TSPERR(TSS_E_OUTOFMEMORY);			goto done;		}		if (getData(TCSD_PACKET_TYPE_PBYTE, 2, *srkKey, *srkKeySize, &hte->comm)) {			free(*srkKey);			result = TSPERR(TSS_E_INTERNAL_ERROR);		}	}done:	return result;}TSS_RESULTRPC_OwnerClear_TP(struct host_table_entry *hte,		   TPM_AUTH * ownerAuth)	/* in, out */{        TSS_RESULT result;	initData(&hte->comm, 2);        hte->comm.hdr.u.ordinal = TCSD_ORD_OWNERCLEAR;	LogDebugFn("TCS Context: 0x%x", hte->tcsContext);        if (setData(TCSD_PACKET_TYPE_UINT32, 0, &hte->tcsContext, 0, &hte->comm))                return TSPERR(TSS_E_INTERNAL_ERROR);        if (setData(TCSD_PACKET_TYPE_AUTH, 1, ownerAuth, 0, &hte->comm))                return TSPERR(TSS_E_INTERNAL_ERROR);        result = sendTCSDPacket(hte);        if (result == TSS_SUCCESS)                result = hte->comm.hdr.u.result;        if (result == TSS_SUCCESS ){                if (getData(TCSD_PACKET_TYPE_AUTH, 0, ownerAuth, 0, &hte->comm))                        result = TSPERR(TSS_E_INTERNAL_ERROR);        }        return result;}