?? rpc_ek.c
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/* * Licensed Materials - Property of IBM * * trousers - An open source TCG Software Stack * * (C) Copyright International Business Machines Corp. 2004-2007 * */#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_CreateEndorsementKeyPair_TP(struct host_table_entry *hte, TCPA_NONCE antiReplay, /* in */ UINT32 endorsementKeyInfoSize, /* in */ BYTE * endorsementKeyInfo, /* in */ UINT32 * endorsementKeySize, /* out */ BYTE ** endorsementKey, /* out */ TCPA_DIGEST * checksum /* out */ ) { TSS_RESULT result; initData(&hte->comm, 4); hte->comm.hdr.u.ordinal = TCSD_ORD_CREATEENDORSEMENTKEYPAIR; 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_NONCE, 1, &antiReplay, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_UINT32, 2, &endorsementKeyInfoSize, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_PBYTE, 3, endorsementKeyInfo, endorsementKeyInfoSize, &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_UINT32, 0, endorsementKeySize, 0, &hte->comm)) { result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } *endorsementKey = (BYTE *) malloc(*endorsementKeySize); if (*endorsementKey == NULL) { LogError("malloc of %u bytes failed.", *endorsementKeySize); result = TSPERR(TSS_E_OUTOFMEMORY); goto done; } if (getData(TCSD_PACKET_TYPE_PBYTE, 1, *endorsementKey, *endorsementKeySize, &hte->comm)) { free(*endorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } if (getData(TCSD_PACKET_TYPE_DIGEST, 2, &(checksum->digest), 0, &hte->comm)) { free(*endorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); } }done: return result;}TSS_RESULTRPC_ReadPubek_TP(struct host_table_entry *hte, TCPA_NONCE antiReplay, /* in */ UINT32 * pubEndorsementKeySize, /* out */ BYTE ** pubEndorsementKey, /* out */ TCPA_DIGEST * checksum /* out */ ) { TSS_RESULT result; initData(&hte->comm, 2); hte->comm.hdr.u.ordinal = TCSD_ORD_READPUBEK; LogDebugFn("TCS Context: 0x%x", hte->tcsContext); /* &hte->comm.numParms = 2; */ if (setData(TCSD_PACKET_TYPE_UINT32, 0, &hte->tcsContext, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_NONCE, 1, &antiReplay, 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_UINT32, 0, pubEndorsementKeySize, 0, &hte->comm)) { result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } *pubEndorsementKey = (BYTE *) malloc(*pubEndorsementKeySize); if (*pubEndorsementKey == NULL) { LogError("malloc of %u bytes failed.", *pubEndorsementKeySize); result = TSPERR(TSS_E_OUTOFMEMORY); goto done; } if (getData(TCSD_PACKET_TYPE_PBYTE, 1, *pubEndorsementKey, *pubEndorsementKeySize, &hte->comm)) { free(*pubEndorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } if (getData(TCSD_PACKET_TYPE_DIGEST, 2, &(checksum->digest), 0, &hte->comm)) { free(*pubEndorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); } }done: return result;}TSS_RESULTRPC_DisablePubekRead_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_DISABLEPUBEKREAD; 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;}TSS_RESULTRPC_OwnerReadPubek_TP(struct host_table_entry *hte, TPM_AUTH * ownerAuth, /* in, out */ UINT32 * pubEndorsementKeySize, /* out */ BYTE ** pubEndorsementKey /* out */ ) { TSS_RESULT result; initData(&hte->comm, 2); hte->comm.hdr.u.ordinal = TCSD_ORD_OWNERREADPUBEK; 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)){ free(*pubEndorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); } if (getData(TCSD_PACKET_TYPE_UINT32, 1, pubEndorsementKeySize, 0, &hte->comm)) { result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } *pubEndorsementKey = (BYTE *) malloc(*pubEndorsementKeySize); if (*pubEndorsementKey == NULL) { LogError("malloc of %u bytes failed.", *pubEndorsementKeySize); result = TSPERR(TSS_E_OUTOFMEMORY); goto done; } if (getData(TCSD_PACKET_TYPE_PBYTE, 2, *pubEndorsementKey, *pubEndorsementKeySize, &hte->comm)) { free(*pubEndorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } }done: return result;}TSS_RESULTRPC_CreateRevocableEndorsementKeyPair_TP(struct host_table_entry *hte, TPM_NONCE antiReplay, /* in */ UINT32 endorsementKeyInfoSize,/* in */ BYTE * endorsementKeyInfo, /* in */ TSS_BOOL genResetAuth, /* in */ TPM_DIGEST * eKResetAuth, /* in, out */ UINT32 * endorsementKeySize, /* out */ BYTE ** endorsementKey, /* out */ TPM_DIGEST * checksum) /* out */{ TSS_RESULT result; initData(&hte->comm, 6); hte->comm.hdr.u.ordinal = TCSD_ORD_CREATEREVOCABLEENDORSEMENTKEYPAIR; 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_NONCE, 1, &antiReplay, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_UINT32, 2, &endorsementKeyInfoSize, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_PBYTE, 3, endorsementKeyInfo, endorsementKeyInfoSize, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_BOOL, 4, &genResetAuth, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); if (setData(TCSD_PACKET_TYPE_DIGEST, 5, eKResetAuth, 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_DIGEST, 0, &(eKResetAuth->digest), 0, &hte->comm)) { result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } if (getData(TCSD_PACKET_TYPE_UINT32, 1, endorsementKeySize, 0, &hte->comm)) { result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } *endorsementKey = (BYTE *) malloc(*endorsementKeySize); if (*endorsementKey == NULL) { LogError("malloc of %u bytes failed.", *endorsementKeySize); result = TSPERR(TSS_E_OUTOFMEMORY); goto done; } if (getData(TCSD_PACKET_TYPE_PBYTE, 2, *endorsementKey, *endorsementKeySize, &hte->comm)) { free(*endorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); goto done; } if (getData(TCSD_PACKET_TYPE_DIGEST, 3, &(checksum->digest), 0, &hte->comm)) { free(*endorsementKey); result = TSPERR(TSS_E_INTERNAL_ERROR); } }done: return result;}TSS_RESULTRPC_RevokeEndorsementKeyPair_TP(struct host_table_entry *hte, TPM_DIGEST *EKResetAuth) /* in */{ TSS_RESULT result; initData(&hte->comm, 2); hte->comm.hdr.u.ordinal = TCSD_ORD_REVOKEENDORSEMENTKEYPAIR; 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_DIGEST, 1, EKResetAuth, 0, &hte->comm)) return TSPERR(TSS_E_INTERNAL_ERROR); result = sendTCSDPacket(hte); if (result == TSS_SUCCESS) result = hte->comm.hdr.u.result; return result;}?? 快捷鍵說明
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