| /* SPDX-License-Identifier: BSD-2 */ |
| /******************************************************************************* |
| * Copyright 2017-2018, Fraunhofer SIT sponsored by Infineon Technologies AG |
| * All rights reserved. |
| *******************************************************************************/ |
| |
| #include <stdlib.h> |
| |
| #include "tss2_esys.h" |
| |
| #include "esys_iutil.h" |
| #define LOGMODULE test |
| #include "util/log.h" |
| #include "util/aux_util.h" |
| |
| /** This test is intended to test the command Esys_Certify. |
| * |
| * We create a RSA primary signing key which will be used as signing key |
| * and as object for the certify command. |
| * |
| * Tested ESAPI commands: |
| * - Esys_Certify() (M) |
| * - Esys_CreatePrimary() (M) |
| * - Esys_FlushContext() (M) |
| * |
| * @param[in,out] esys_context The ESYS_CONTEXT. |
| * @retval EXIT_FAILURE |
| * @retval EXIT_SUCCESS |
| */ |
| |
| int |
| test_esys_certify(ESYS_CONTEXT * esys_context) |
| { |
| TSS2_RC r; |
| ESYS_TR signHandle = ESYS_TR_NONE; |
| |
| TPM2B_AUTH authValuePrimary = { |
| .size = 5, |
| .buffer = {1, 2, 3, 4, 5} |
| }; |
| |
| TPM2B_SENSITIVE_CREATE inSensitivePrimary = { |
| .size = 4, |
| .sensitive = { |
| .userAuth = { |
| .size = 0, |
| .buffer = {0}, |
| }, |
| .data = { |
| .size = 0, |
| .buffer = {0}, |
| }, |
| }, |
| }; |
| |
| inSensitivePrimary.sensitive.userAuth = authValuePrimary; |
| |
| TPM2B_PUBLIC inPublic = { |
| .size = 0, |
| .publicArea = { |
| .type = TPM2_ALG_RSA, |
| .nameAlg = TPM2_ALG_SHA1, |
| .objectAttributes = ( |
| TPMA_OBJECT_USERWITHAUTH | |
| TPMA_OBJECT_RESTRICTED | |
| TPMA_OBJECT_SIGN_ENCRYPT | |
| TPMA_OBJECT_FIXEDTPM | |
| TPMA_OBJECT_FIXEDPARENT | |
| TPMA_OBJECT_SENSITIVEDATAORIGIN |
| ), |
| .authPolicy = { |
| .size = 0, |
| }, |
| .parameters.rsaDetail = { |
| .symmetric = { |
| .algorithm = TPM2_ALG_NULL, |
| .keyBits.aes = 128, |
| .mode.aes = TPM2_ALG_CFB, |
| }, |
| .scheme = { |
| .scheme = TPM2_ALG_RSASSA, |
| .details = { .rsassa = { .hashAlg = TPM2_ALG_SHA1 }}, |
| |
| }, |
| .keyBits = 2048, |
| .exponent = 0, |
| }, |
| .unique.rsa = { |
| .size = 0, |
| .buffer = {}, |
| }, |
| }, |
| }; |
| |
| TPM2B_AUTH authValue = { |
| .size = 0, |
| .buffer = {} |
| }; |
| |
| |
| TPM2B_DATA outsideInfo = { |
| .size = 0, |
| .buffer = {}, |
| }; |
| |
| |
| TPML_PCR_SELECTION creationPCR = { |
| .count = 0, |
| }; |
| |
| LOG_INFO("\nRSA key will be created."); |
| |
| r = Esys_TR_SetAuth(esys_context, ESYS_TR_RH_OWNER, &authValue); |
| goto_if_error(r, "Error: TR_SetAuth", error); |
| |
| TPM2B_PUBLIC *outPublic; |
| TPM2B_CREATION_DATA *creationData; |
| TPM2B_DIGEST *creationHash; |
| TPMT_TK_CREATION *creationTicket; |
| |
| r = Esys_CreatePrimary(esys_context, ESYS_TR_RH_OWNER, ESYS_TR_PASSWORD, |
| ESYS_TR_NONE, ESYS_TR_NONE, &inSensitivePrimary, |
| &inPublic, &outsideInfo, &creationPCR, |
| &signHandle, &outPublic, &creationData, |
| &creationHash, &creationTicket); |
| goto_if_error(r, "Error esys create primary", error); |
| |
| TPM2B_DATA qualifyingData = {0}; |
| TPMT_SIG_SCHEME inScheme = { .scheme = TPM2_ALG_NULL }; |
| TPM2B_ATTEST *certifyInfo; |
| TPMT_SIGNATURE *signature; |
| |
| r = Esys_Certify ( |
| esys_context, |
| signHandle, |
| signHandle, |
| ESYS_TR_PASSWORD, |
| ESYS_TR_PASSWORD, |
| ESYS_TR_NONE, |
| &qualifyingData, |
| &inScheme, |
| &certifyInfo, |
| &signature |
| ); |
| goto_if_error(r, "Error: Certify", error); |
| |
| r = Esys_FlushContext(esys_context,signHandle); |
| goto_if_error(r, "Error: FlushContext", error); |
| |
| return EXIT_SUCCESS; |
| |
| error: |
| |
| if (signHandle != ESYS_TR_NONE) { |
| if (Esys_FlushContext(esys_context, signHandle) != TSS2_RC_SUCCESS) { |
| LOG_ERROR("Cleanup signHandle failed."); |
| } |
| } |
| return EXIT_FAILURE; |
| } |
| |
| int |
| test_invoke_esapi(ESYS_CONTEXT * esys_context) { |
| return test_esys_certify(esys_context); |
| } |