| /*********************************************************************** |
| * Copyright (c) 2017-2018, Intel Corporation |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| ***********************************************************************/ |
| #include <stdlib.h> |
| |
| #include "tss2_tcti_mssim.h" |
| #define LOGMODULE test |
| #include "util/log.h" |
| #include "sapi-util.h" |
| #include "test.h" |
| |
| |
| /* Test copmmand cancel functionality. |
| * Create a primary object, which should pass. Then send a cancel on platform |
| * command and try to create a primary object again - this should fial with |
| * TPM_CANCEL rc. Then send a Cancel off command and try to create the object |
| * for the third time. This time it should pass again. */ |
| |
| int |
| test_invoke (TSS2_SYS_CONTEXT *sapi_context) |
| { |
| TPM2_HANDLE handle = 0; |
| TSS2_TCTI_CONTEXT *tcti_context; |
| TSS2_RC rc; |
| TPM2B_SENSITIVE_CREATE in_sensitive = { 0 }; |
| TPM2B_PUBLIC in_public = { 0 }; |
| TPM2B_DATA outside_info = { 0 }; |
| TPML_PCR_SELECTION creation_pcr = { 0 }; |
| TPM2B_PUBLIC out_public = { 0 }; |
| TPM2B_CREATION_DATA creation_data = { 0 }; |
| TPM2B_DIGEST creation_hash = TPM2B_DIGEST_INIT; |
| TPMT_TK_CREATION creation_ticket = { 0 }; |
| TPM2B_NAME name = TPM2B_NAME_INIT; |
| TSS2L_SYS_AUTH_COMMAND sessions_cmd = { |
| .auths = {{ .sessionHandle = TPM2_RS_PW }}, |
| .count = 1 |
| }; |
| TSS2L_SYS_AUTH_RESPONSE sessions_rsp = { 0 }; |
| |
| in_public.publicArea.type = TPM2_ALG_RSA; |
| in_public.publicArea.nameAlg = TPM2_ALG_SHA256; |
| in_public.publicArea.objectAttributes |= TPMA_OBJECT_RESTRICTED; |
| in_public.publicArea.objectAttributes |= TPMA_OBJECT_USERWITHAUTH; |
| in_public.publicArea.objectAttributes |= TPMA_OBJECT_DECRYPT; |
| in_public.publicArea.objectAttributes |= TPMA_OBJECT_FIXEDTPM; |
| in_public.publicArea.objectAttributes |= TPMA_OBJECT_FIXEDPARENT; |
| in_public.publicArea.objectAttributes |= TPMA_OBJECT_SENSITIVEDATAORIGIN; |
| in_public.publicArea.parameters.rsaDetail.symmetric.algorithm = TPM2_ALG_AES; |
| in_public.publicArea.parameters.rsaDetail.symmetric.keyBits.aes = 128; |
| in_public.publicArea.parameters.rsaDetail.symmetric.mode.aes = TPM2_ALG_CFB; |
| in_public.publicArea.parameters.rsaDetail.scheme.scheme = TPM2_ALG_NULL; |
| in_public.publicArea.parameters.rsaDetail.keyBits = 2048; |
| |
| rc = Tss2_Sys_GetTctiContext(sapi_context, &tcti_context); |
| if (rc != TPM2_RC_SUCCESS) { |
| LOG_ERROR("GetTctiContext FAILED! Response Code : 0x%x", rc); |
| exit(1); |
| } |
| LOG_DEBUG("GetTctiContext SUCCESS!"); |
| |
| rc = create_primary_rsa_2048_aes_128_cfb (sapi_context, &handle); |
| if (rc != TPM2_RC_SUCCESS) { |
| LOG_ERROR("CreatePrimary FAILED! Response Code : 0x%x", rc); |
| exit(1); |
| } |
| LOG_DEBUG("create_primary SUCCESS!"); |
| |
| rc = Tss2_Sys_FlushContext(sapi_context, handle); |
| if (rc != TPM2_RC_SUCCESS) { |
| LOG_ERROR("FlushContext FAILED! Response Code : 0x%x", rc); |
| exit(1); |
| } |
| LOG_DEBUG("FlushContext SUCCESS!"); |
| |
| rc = tcti_platform_command(tcti_context, MS_SIM_CANCEL_ON); |
| if (rc != TPM2_RC_SUCCESS) { |
| LOG_ERROR("tcti_platform_command FAILED! Response Code : 0x%x", rc); |
| exit(1); |
| } |
| LOG_DEBUG("tcti_platform_command CANCEL_ON SUCCESS!"); |
| |
| rc = Tss2_Sys_CreatePrimary (sapi_context, |
| TPM2_RH_OWNER, |
| &sessions_cmd, |
| &in_sensitive, |
| &in_public, |
| &outside_info, |
| &creation_pcr, |
| &handle, |
| &out_public, |
| &creation_data, |
| &creation_hash, |
| &creation_ticket, |
| &name, |
| &sessions_rsp); |
| if (rc != TPM2_RC_CANCELED) { |
| LOG_DEBUG("CreatePrimary returned unexpected rc 0x%x, expected 0x%x", rc, |
| TPM2_RC_CANCELED); |
| exit(1); |
| } |
| LOG_DEBUG("create_primary returned rc cancelled!"); |
| |
| rc = tcti_platform_command(tcti_context, MS_SIM_CANCEL_OFF); |
| if (rc != TPM2_RC_SUCCESS) { |
| LOG_ERROR("FlushContext FAILED! Response Code : 0x%x", rc); |
| exit(1); |
| } |
| LOG_DEBUG("tcti_platform_command CANCEL_OFF SUCCESS!"); |
| |
| rc = create_primary_rsa_2048_aes_128_cfb(sapi_context, &handle); |
| if (rc != TPM2_RC_SUCCESS) { |
| LOG_ERROR("create_primary FAILED! Response Code : 0x%x", rc); |
| exit(1); |
| } |
| LOG_DEBUG("create_primary SUCCESS!"); |
| |
| rc = Tss2_Sys_FlushContext(sapi_context, handle); |
| if (rc != TPM2_RC_SUCCESS) { |
| LOG_ERROR("FlushContext FAILED! Response Code : 0x%x", rc); |
| exit(1); |
| } |
| LOG_DEBUG("FlushContext SUCCESS!"); |
| return 0; |
| } |