/* * 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_RESULT RPC_DirWriteAuth_TP(struct host_table_entry *hte, TCPA_DIRINDEX dirIndex, /* in */ TCPA_DIRVALUE *newContents, /* in */ TPM_AUTH * ownerAuth /* in, out */ ) { TSS_RESULT result; initData(&hte->comm, 4); hte->comm.hdr.u.ordinal = TCSD_ORD_DIRWRITEAUTH; 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_UINT32, 1, &dirIndex, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_DIGEST, 2, newContents, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_AUTH, 3, 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; } TSS_RESULT RPC_DirRead_TP(struct host_table_entry *hte, TCPA_DIRINDEX dirIndex, /* in */ TCPA_DIRVALUE * dirValue /* out */ ) { TSS_RESULT result; initData(&hte->comm, 2); hte->comm.hdr.u.ordinal = TCSD_ORD_DIRREAD; 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_UINT32, 1, &dirIndex, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); result = sendTCSDPacket(hte); if (result == TSS_SUCCESS) result = hte->comm.hdr.u.result; if (hte->comm.hdr.u.result == TSS_SUCCESS) { if (getData(TCSD_PACKET_TYPE_DIGEST, 0, dirValue, 0, &hte->comm)) result = TSPERR(TSS_E_INTERNAL_ERROR); } return result; } |