[thirdparty/openssl.git] / test / cmp_protect_test.c

/*
 * Copyright 2007-2020 The OpenSSL Project Authors. All Rights Reserved.
 * Copyright Nokia 2007-2019
 * Copyright Siemens AG 2015-2019
 *
 * Licensed under the Apache License 2.0 (the "License").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */

#include "cmp_testlib.h"

DEFINE_STACK_OF(X509)

static const char *ir_protected_f;
static const char *ir_unprotected_f;
static const char *ip_PBM_f;

typedef struct test_fixture {
    const char *test_case_name;
    OSSL_CMP_CTX *cmp_ctx;
    /* for protection tests */
    OSSL_CMP_MSG *msg;
    OSSL_CMP_PKISI *si; /* for error and response messages */
    ASN1_OCTET_STRING *secret;
    EVP_PKEY *privkey;
    EVP_PKEY *pubkey;
    unsigned char *mem;
    int memlen;
    X509 *cert;
    STACK_OF(X509) *certs;
    STACK_OF(X509) *chain;
    int callback_arg;
    int expected;
} CMP_PROTECT_TEST_FIXTURE;

static void tear_down(CMP_PROTECT_TEST_FIXTURE *fixture)
{
    OSSL_CMP_CTX_free(fixture->cmp_ctx);
    OSSL_CMP_MSG_free(fixture->msg);
    ASN1_OCTET_STRING_free(fixture->secret);
    OSSL_CMP_PKISI_free(fixture->si);

    OPENSSL_free(fixture->mem);
    sk_X509_free(fixture->certs);
    sk_X509_free(fixture->chain);

    OPENSSL_free(fixture);
}

static CMP_PROTECT_TEST_FIXTURE *set_up(const char *const test_case_name)
{
    CMP_PROTECT_TEST_FIXTURE *fixture;

    if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
        return NULL;
    fixture->test_case_name = test_case_name;
    if (!TEST_ptr(fixture->cmp_ctx = OSSL_CMP_CTX_new())) {
        tear_down(fixture);
        return NULL;
    }
    return fixture;
}

static EVP_PKEY *loadedprivkey = NULL;
static EVP_PKEY *loadedpubkey = NULL;
static EVP_PKEY *loadedkey = NULL;
static X509 *cert = NULL;
static unsigned char rand_data[OSSL_CMP_TRANSACTIONID_LENGTH];
static OSSL_CMP_MSG *ir_unprotected, *ir_protected;
static X509 *endentity1 = NULL, *endentity2 = NULL,
    *root = NULL, *intermediate = NULL;

static int execute_calc_protection_fails_test(CMP_PROTECT_TEST_FIXTURE *fixture)
{
    ASN1_BIT_STRING *protection =
        ossl_cmp_calc_protection(fixture->msg, fixture->secret,
                                 fixture->privkey);
    int res = TEST_ptr_null(protection);

    ASN1_BIT_STRING_free(protection);
    return res;
}

static int execute_calc_protection_pbmac_test(CMP_PROTECT_TEST_FIXTURE *fixture)
{
    ASN1_BIT_STRING *protection =
        ossl_cmp_calc_protection(fixture->msg, fixture->secret, NULL);
    int res = TEST_ptr(protection)
            && TEST_true(ASN1_STRING_cmp(protection,
                                         fixture->msg->protection) == 0);

    ASN1_BIT_STRING_free(protection);
    return res;
}

/*
 * This function works similarly to parts of CMP_verify_signature in cmp_vfy.c,
 * but without the need for a OSSL_CMP_CTX or a X509 certificate
 */
static int verify_signature(OSSL_CMP_MSG *msg,
                            ASN1_BIT_STRING *protection,
                            EVP_PKEY *pkey, int digest_nid)
{
    OSSL_CMP_PROTECTEDPART prot_part;
    unsigned char *prot_part_der = NULL;
    int len;
    EVP_MD_CTX *ctx = NULL;
    const EVP_MD *digest = EVP_get_digestbynid(digest_nid);
    int res;

    prot_part.header = OSSL_CMP_MSG_get0_header(msg);
    prot_part.body = msg->body;
    len = i2d_OSSL_CMP_PROTECTEDPART(&prot_part, &prot_part_der);
    res =
        TEST_int_ge(len, 0)
        && TEST_ptr(ctx = EVP_MD_CTX_new())
        && TEST_true(EVP_DigestVerifyInit(ctx, NULL, digest, NULL, pkey))
        && TEST_int_eq(EVP_DigestVerify(ctx, protection->data,
                                        protection->length,
                                        prot_part_der, len), 1);
    /* cleanup */
    EVP_MD_CTX_free(ctx);
    OPENSSL_free(prot_part_der);
    return res;
}

/* Calls OSSL_CMP_calc_protection and compares and verifies signature */
static int execute_calc_protection_signature_test(CMP_PROTECT_TEST_FIXTURE *
                                                  fixture)
{
    ASN1_BIT_STRING *protection =
        ossl_cmp_calc_protection(fixture->msg, NULL, fixture->privkey);
    int ret = (TEST_ptr(protection)
                   && TEST_true(ASN1_STRING_cmp(protection,
                                                fixture->msg->protection) == 0)
                   && TEST_true(verify_signature(fixture->msg, protection,
                                                 fixture->pubkey,
                                                 fixture->cmp_ctx->digest)));

    ASN1_BIT_STRING_free(protection);
    return ret;
}

static int test_cmp_calc_protection_no_key_no_secret(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    if (!TEST_ptr(fixture->msg = load_pkimsg(ir_unprotected_f))
            || !TEST_ptr(fixture->msg->header->protectionAlg =
                         X509_ALGOR_new() /* no specific alg needed here */)) {
        tear_down(fixture);
        fixture = NULL;
    }

    EXECUTE_TEST(execute_calc_protection_fails_test, tear_down);
    return result;
}

static int test_cmp_calc_protection_pkey(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->pubkey = loadedpubkey;
    fixture->privkey = loadedprivkey;
    if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_f))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_calc_protection_signature_test, tear_down);
    return result;
}

static int test_cmp_calc_protection_pbmac(void)
{
    unsigned char sec_insta[] = { 'i', 'n', 's', 't', 'a' };

    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    if (!TEST_ptr(fixture->secret = ASN1_OCTET_STRING_new())
            || !TEST_true(ASN1_OCTET_STRING_set
                          (fixture->secret, sec_insta, sizeof(sec_insta)))
            || !TEST_ptr(fixture->msg = load_pkimsg(ip_PBM_f))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_calc_protection_pbmac_test, tear_down);
    return result;
}
static int execute_MSG_protect_test(CMP_PROTECT_TEST_FIXTURE *fixture)
{
    return TEST_int_eq(fixture->expected,
                       ossl_cmp_msg_protect(fixture->cmp_ctx, fixture->msg));
}

#define SET_OPT_UNPROTECTED_SEND(ctx, val) \
    OSSL_CMP_CTX_set_option((ctx), OSSL_CMP_OPT_UNPROTECTED_SEND, (val))
static int test_MSG_protect_unprotected_request(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);

    fixture->expected = 1;
    if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_unprotected))
            || !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 1))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_MSG_protect_test, tear_down);
    return result;
}

static int test_MSG_protect_with_msg_sig_alg_protection_plus_rsa_key(void)
{
    const size_t size = sizeof(rand_data) / 2;

    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->expected = 1;

    if (!TEST_ptr(fixture->msg =
                  OSSL_CMP_MSG_dup(ir_unprotected))
            || !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0))
            /*
             * Use half of the 16 bytes of random input
             * for each reference and secret value
             */
            || !TEST_true(OSSL_CMP_CTX_set1_referenceValue(fixture->cmp_ctx,
                                                           rand_data, size))
            || !TEST_true(OSSL_CMP_CTX_set1_secretValue(fixture->cmp_ctx,
                                                        rand_data + size,
                                                        size))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_MSG_protect_test, tear_down);
    return result;
}

static int test_MSG_protect_with_certificate_and_key(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->expected = 1;

    if (!TEST_ptr(fixture->msg =
                  OSSL_CMP_MSG_dup(ir_unprotected))
            || !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0))
            || !TEST_true(OSSL_CMP_CTX_set1_pkey(fixture->cmp_ctx, loadedkey))
            || !TEST_true(OSSL_CMP_CTX_set1_cert(fixture->cmp_ctx, cert))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_MSG_protect_test, tear_down);
    return result;
}

static int test_MSG_protect_certificate_based_without_cert(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    OSSL_CMP_CTX *ctx = fixture->cmp_ctx;

    fixture->expected = 0;
    if (!TEST_ptr(fixture->msg =
                  OSSL_CMP_MSG_dup(ir_unprotected))
            || !TEST_true(SET_OPT_UNPROTECTED_SEND(ctx, 0))
            || !TEST_true(OSSL_CMP_CTX_set0_newPkey(ctx, 1, loadedkey))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EVP_PKEY_up_ref(loadedkey);
    EXECUTE_TEST(execute_MSG_protect_test, tear_down);
    return result;
}

static int test_MSG_protect_no_key_no_secret(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->expected = 0;
    if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_unprotected))
            || !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_MSG_protect_test, tear_down);
    return result;
}

static int test_MSG_protect_pbmac_no_sender(int with_ref)
{
    static unsigned char secret[] = { 47, 11, 8, 15 };
    static unsigned char ref[] = { 0xca, 0xfe, 0xba, 0xbe };

    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->expected = with_ref;
    if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_unprotected))
            || !SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0)
            || !ossl_cmp_hdr_set1_sender(fixture->msg->header, NULL)
            || !OSSL_CMP_CTX_set1_secretValue(fixture->cmp_ctx,
                                              secret, sizeof(secret))
            || (!OSSL_CMP_CTX_set1_referenceValue(fixture->cmp_ctx,
                                                  with_ref ? ref : NULL,
                                                  sizeof(ref)))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_MSG_protect_test, tear_down);
    return result;
}

static int test_MSG_protect_pbmac_no_sender_with_ref(void)
{
    return test_MSG_protect_pbmac_no_sender(1);
}

static int test_MSG_protect_pbmac_no_sender_no_ref(void)
{
    return test_MSG_protect_pbmac_no_sender(0);
}

static int execute_MSG_add_extraCerts_test(CMP_PROTECT_TEST_FIXTURE *fixture)
{
    return TEST_true(ossl_cmp_msg_add_extraCerts(fixture->cmp_ctx,
                                                 fixture->msg));
}

static int test_MSG_add_extraCerts(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_protected))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_MSG_add_extraCerts_test, tear_down);
    return result;
}

#ifndef OPENSSL_NO_EC
/* The cert chain tests use EC certs so we skip them in no-ec builds */
static int execute_cmp_build_cert_chain_test(CMP_PROTECT_TEST_FIXTURE *fixture)
{
    STACK_OF(X509) *result = NULL;
    int ret = 0;

    if (TEST_ptr(result = ossl_cmp_build_cert_chain(fixture->certs,
                                                    fixture->cert))) {
        /* Check whether chain built is equal to the expected one */
        ret = TEST_int_eq(0, STACK_OF_X509_cmp(result, fixture->chain));
        sk_X509_pop_free(result, X509_free);
    }
    return ret;
}

static int test_cmp_build_cert_chain(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->cert = endentity2;
    if (!TEST_ptr(fixture->certs = sk_X509_new_null())
            || !TEST_ptr(fixture->chain = sk_X509_new_null())
            || !TEST_true(sk_X509_push(fixture->certs, endentity1))
            || !TEST_true(sk_X509_push(fixture->certs, root))
            || !TEST_true(sk_X509_push(fixture->certs, intermediate))
            || !TEST_true(sk_X509_push(fixture->chain, endentity2))
            || !TEST_true(sk_X509_push(fixture->chain, intermediate))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
    return result;
}

static int test_cmp_build_cert_chain_missing_intermediate(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->cert = endentity2;
    if (!TEST_ptr(fixture->certs = sk_X509_new_null())
            || !TEST_ptr(fixture->chain = sk_X509_new_null())
            || !TEST_true(sk_X509_push(fixture->certs, endentity1))
            || !TEST_true(sk_X509_push(fixture->certs, root))
            || !TEST_true(sk_X509_push(fixture->chain, endentity2))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
    return result;
}

static int test_cmp_build_cert_chain_missing_root(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->cert = endentity2;
    if (!TEST_ptr(fixture->certs = sk_X509_new_null())
            || !TEST_ptr(fixture->chain = sk_X509_new_null())
            || !TEST_true(sk_X509_push(fixture->certs, endentity1))
            || !TEST_true(sk_X509_push(fixture->certs, intermediate))
            || !TEST_true(sk_X509_push(fixture->chain, endentity2))
            || !TEST_true(sk_X509_push(fixture->chain, intermediate))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
    return result;
}

static int test_cmp_build_cert_chain_no_certs(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->cert = endentity2;
    if (!TEST_ptr(fixture->certs = sk_X509_new_null())
            || !TEST_ptr(fixture->chain = sk_X509_new_null())
            || !TEST_true(sk_X509_push(fixture->chain, endentity2))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
    return result;
}
#endif /* OPENSSL_NO_EC */

static int execute_X509_STORE_test(CMP_PROTECT_TEST_FIXTURE *fixture)
{
    X509_STORE *store = X509_STORE_new();
    STACK_OF(X509) *sk = NULL;
    int res = 0;

    if (!TEST_true(ossl_cmp_X509_STORE_add1_certs(store,
                                                  fixture->certs,
                                                  fixture->callback_arg)))
        goto err;
    sk = X509_STORE_get1_all_certs(store);
    if (!TEST_int_eq(0, STACK_OF_X509_cmp(sk, fixture->chain)))
        goto err;
    res = 1;
 err:
    X509_STORE_free(store);
    sk_X509_pop_free(sk, X509_free);
    return res;

}

static int test_X509_STORE(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->callback_arg = 0; /* self-issued allowed */
    if (!TEST_ptr(fixture->certs = sk_X509_new_null())
            || !sk_X509_push(fixture->certs, endentity1)
            || !sk_X509_push(fixture->certs, endentity2)
            || !sk_X509_push(fixture->certs, root)
            || !sk_X509_push(fixture->certs, intermediate)
            || !TEST_ptr(fixture->chain = sk_X509_dup(fixture->certs))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_X509_STORE_test, tear_down);
    return result;
}

static int test_X509_STORE_only_self_issued(void)
{
    SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
    fixture->certs = sk_X509_new_null();
    fixture->chain = sk_X509_new_null();
    fixture->callback_arg = 1; /* only self-issued */
    if (!TEST_true(sk_X509_push(fixture->certs, endentity1))
            || !TEST_true(sk_X509_push(fixture->certs, endentity2))
            || !TEST_true(sk_X509_push(fixture->certs, root))
            || !TEST_true(sk_X509_push(fixture->certs, intermediate))
            || !TEST_true(sk_X509_push(fixture->chain, root))) {
        tear_down(fixture);
        fixture = NULL;
    }
    EXECUTE_TEST(execute_X509_STORE_test, tear_down);
    return result;
}


void cleanup_tests(void)
{
    EVP_PKEY_free(loadedprivkey);
    EVP_PKEY_free(loadedpubkey);
    EVP_PKEY_free(loadedkey);
    X509_free(cert);
    X509_free(endentity1);
    X509_free(endentity2);
    X509_free(root);
    X509_free(intermediate);
    OSSL_CMP_MSG_free(ir_protected);
    OSSL_CMP_MSG_free(ir_unprotected);

}

int setup_tests(void)
{
    char *server_f;
    char *server_key_f;
    char *server_cert_f;
    char *endentity1_f;
    char *endentity2_f;
    char *root_f;
    char *intermediate_f;

    if (!test_skip_common_options()) {
        TEST_error("Error parsing test options\n");
        return 0;
    }

    RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH);
    if (!TEST_ptr(server_f = test_get_argument(0))
            || !TEST_ptr(ir_protected_f = test_get_argument(1))
            || !TEST_ptr(ir_unprotected_f = test_get_argument(2))
            || !TEST_ptr(ip_PBM_f = test_get_argument(3))
            || !TEST_ptr(server_cert_f = test_get_argument(4))
            || !TEST_ptr(server_key_f = test_get_argument(5))
            || !TEST_ptr(endentity1_f = test_get_argument(6))
            || !TEST_ptr(endentity2_f = test_get_argument(7))
            || !TEST_ptr(root_f = test_get_argument(8))
            || !TEST_ptr(intermediate_f = test_get_argument(9))) {
        TEST_error("usage: cmp_protect_test server.pem "
                   "IR_protected.der IR_unprotected.der IP_PBM.der "
                   "server.crt server.pem"
                   "EndEntity1.crt EndEntity2.crt "
                   "Root_CA.crt Intermediate_CA.crt\n");
        return 0;
    }
    if (!TEST_ptr(loadedkey = load_pem_key(server_key_f))
            || !TEST_ptr(cert = load_pem_cert(server_cert_f)))
        return 0;

    if (!TEST_ptr(loadedprivkey = load_pem_key(server_f)))
        return 0;
    if (TEST_true(EVP_PKEY_up_ref(loadedprivkey)))
        loadedpubkey = loadedprivkey;
    if (!TEST_ptr(ir_protected = load_pkimsg(ir_protected_f))
            || !TEST_ptr(ir_unprotected = load_pkimsg(ir_unprotected_f)))
        return 0;
    if (!TEST_ptr(endentity1 = load_pem_cert(endentity1_f))
            || !TEST_ptr(endentity2 = load_pem_cert(endentity2_f))
            || !TEST_ptr(root = load_pem_cert(root_f))
            || !TEST_ptr(intermediate = load_pem_cert(intermediate_f)))
        return 0;
    if (!TEST_int_eq(1, RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH)))
        return 0;

    /* Message protection tests */
    ADD_TEST(test_cmp_calc_protection_no_key_no_secret);
    ADD_TEST(test_cmp_calc_protection_pkey);
    ADD_TEST(test_cmp_calc_protection_pbmac);

    ADD_TEST(test_MSG_protect_with_msg_sig_alg_protection_plus_rsa_key);
    ADD_TEST(test_MSG_protect_with_certificate_and_key);
    ADD_TEST(test_MSG_protect_certificate_based_without_cert);
    ADD_TEST(test_MSG_protect_unprotected_request);
    ADD_TEST(test_MSG_protect_no_key_no_secret);
    ADD_TEST(test_MSG_protect_pbmac_no_sender_with_ref);
    ADD_TEST(test_MSG_protect_pbmac_no_sender_no_ref);
    ADD_TEST(test_MSG_add_extraCerts);

#ifndef OPENSSL_NO_EC
    ADD_TEST(test_cmp_build_cert_chain);
    ADD_TEST(test_cmp_build_cert_chain_missing_root);
    ADD_TEST(test_cmp_build_cert_chain_missing_intermediate);
    ADD_TEST(test_cmp_build_cert_chain_no_certs);
#endif

    ADD_TEST(test_X509_STORE);
    ADD_TEST(test_X509_STORE_only_self_issued);

    return 1;
}
Commit	Line	Data
3dbc5156	1	/*
33388b44	2	* Copyright 2007-2020 The OpenSSL Project Authors. All Rights Reserved.
3dbc5156 DDO	3	* Copyright Nokia 2007-2019
	4	* Copyright Siemens AG 2015-2019
	5	*
	6	* Licensed under the Apache License 2.0 (the "License"). You may not use
	7	* this file except in compliance with the License. You can obtain a copy
	8	* in the file LICENSE in the source distribution or at
	9	* https://www.openssl.org/source/license.html
	10	*/
	11
	12	#include "cmp_testlib.h"
	13
852c2ed2 RS	14	DEFINE_STACK_OF(X509)
852c2ed2 RS	15
3dbc5156 DDO	16	static const char *ir_protected_f;
	17	static const char *ir_unprotected_f;
	18	static const char *ip_PBM_f;
	19
	20	typedef struct test_fixture {
	21	const char *test_case_name;
	22	OSSL_CMP_CTX *cmp_ctx;
	23	/* for protection tests */
	24	OSSL_CMP_MSG *msg;
235595c4	25	OSSL_CMP_PKISI si; / for error and response messages */
3dbc5156 DDO	26	ASN1_OCTET_STRING *secret;
	27	EVP_PKEY *privkey;
	28	EVP_PKEY *pubkey;
	29	unsigned char *mem;
	30	int memlen;
	31	X509 *cert;
	32	STACK_OF(X509) *certs;
	33	STACK_OF(X509) *chain;
	34	int callback_arg;
	35	int expected;
	36	} CMP_PROTECT_TEST_FIXTURE;
	37
	38	static void tear_down(CMP_PROTECT_TEST_FIXTURE *fixture)
	39	{
	40	OSSL_CMP_CTX_free(fixture->cmp_ctx);
	41	OSSL_CMP_MSG_free(fixture->msg);
	42	ASN1_OCTET_STRING_free(fixture->secret);
	43	OSSL_CMP_PKISI_free(fixture->si);
	44
	45	OPENSSL_free(fixture->mem);
	46	sk_X509_free(fixture->certs);
	47	sk_X509_free(fixture->chain);
	48
	49	OPENSSL_free(fixture);
	50	}
	51
	52	static CMP_PROTECT_TEST_FIXTURE set_up(const char const test_case_name)
	53	{
	54	CMP_PROTECT_TEST_FIXTURE *fixture;
	55
	56	if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
	57	return NULL;
	58	fixture->test_case_name = test_case_name;
	59	if (!TEST_ptr(fixture->cmp_ctx = OSSL_CMP_CTX_new())) {
	60	tear_down(fixture);
	61	return NULL;
	62	}
	63	return fixture;
	64	}
	65
	66	static EVP_PKEY *loadedprivkey = NULL;
	67	static EVP_PKEY *loadedpubkey = NULL;
	68	static EVP_PKEY *loadedkey = NULL;
	69	static X509 *cert = NULL;
	70	static unsigned char rand_data[OSSL_CMP_TRANSACTIONID_LENGTH];
	71	static OSSL_CMP_MSG ir_unprotected, ir_protected;
	72	static X509 endentity1 = NULL, endentity2 = NULL,
	73	root = NULL, intermediate = NULL;
	74
	75	static int execute_calc_protection_fails_test(CMP_PROTECT_TEST_FIXTURE *fixture)
	76	{
	77	ASN1_BIT_STRING *protection =
	78	ossl_cmp_calc_protection(fixture->msg, fixture->secret,
	79	fixture->privkey);
	80	int res = TEST_ptr_null(protection);
	81
	82	ASN1_BIT_STRING_free(protection);
	83	return res;
	84	}
	85
	86	static int execute_calc_protection_pbmac_test(CMP_PROTECT_TEST_FIXTURE *fixture)
	87	{
	88	ASN1_BIT_STRING *protection =
	89	ossl_cmp_calc_protection(fixture->msg, fixture->secret, NULL);
90	int res = TEST_ptr(protection)
235595c4 DDO	91	&& TEST_true(ASN1_STRING_cmp(protection,
235595c4 DDO	92	fixture->msg->protection) == 0);
3dbc5156 DDO	93
	94	ASN1_BIT_STRING_free(protection);
	95	return res;
	96	}
	97
	98	/*
	99	* This function works similarly to parts of CMP_verify_signature in cmp_vfy.c,
	100	* but without the need for a OSSL_CMP_CTX or a X509 certificate
	101	*/
	102	static int verify_signature(OSSL_CMP_MSG *msg,
	103	ASN1_BIT_STRING *protection,
	104	EVP_PKEY *pkey, int digest_nid)
	105	{
642f60d8	106	OSSL_CMP_PROTECTEDPART prot_part;
3dbc5156 DDO	107	unsigned char *prot_part_der = NULL;
	108	int len;
	109	EVP_MD_CTX *ctx = NULL;
	110	const EVP_MD *digest = EVP_get_digestbynid(digest_nid);
	111	int res;
	112
	113	prot_part.header = OSSL_CMP_MSG_get0_header(msg);
	114	prot_part.body = msg->body;
642f60d8	115	len = i2d_OSSL_CMP_PROTECTEDPART(&prot_part, &prot_part_der);
3dbc5156	116	res =
642f60d8	117	TEST_int_ge(len, 0)
3dbc5156 DDO	118	&& TEST_ptr(ctx = EVP_MD_CTX_new())
	119	&& TEST_true(EVP_DigestVerifyInit(ctx, NULL, digest, NULL, pkey))
	120	&& TEST_int_eq(EVP_DigestVerify(ctx, protection->data,
	121	protection->length,
	122	prot_part_der, len), 1);
	123	/* cleanup */
	124	EVP_MD_CTX_free(ctx);
	125	OPENSSL_free(prot_part_der);
	126	return res;
	127	}
	128
	129	/* Calls OSSL_CMP_calc_protection and compares and verifies signature */
	130	static int execute_calc_protection_signature_test(CMP_PROTECT_TEST_FIXTURE *
	131	fixture)
	132	{
	133	ASN1_BIT_STRING *protection =
	134	ossl_cmp_calc_protection(fixture->msg, NULL, fixture->privkey);
	135	int ret = (TEST_ptr(protection)
	136	&& TEST_true(ASN1_STRING_cmp(protection,
	137	fixture->msg->protection) == 0)
	138	&& TEST_true(verify_signature(fixture->msg, protection,
	139	fixture->pubkey,
	140	fixture->cmp_ctx->digest)));
	141
	142	ASN1_BIT_STRING_free(protection);
	143	return ret;
	144	}
	145
	146	static int test_cmp_calc_protection_no_key_no_secret(void)
	147	{
	148	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	149	if (!TEST_ptr(fixture->msg = load_pkimsg(ir_unprotected_f))
	150	\|\| !TEST_ptr(fixture->msg->header->protectionAlg =
	151	X509_ALGOR_new() /* no specific alg needed here */)) {
	152	tear_down(fixture);
	153	fixture = NULL;
	154	}
	155
	156	EXECUTE_TEST(execute_calc_protection_fails_test, tear_down);
	157	return result;
	158	}
	159
	160	static int test_cmp_calc_protection_pkey(void)
	161	{
	162	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	163	fixture->pubkey = loadedpubkey;
	164	fixture->privkey = loadedprivkey;
	165	if (!TEST_ptr(fixture->msg = load_pkimsg(ir_protected_f))) {
	166	tear_down(fixture);
	167	fixture = NULL;
	168	}
	169	EXECUTE_TEST(execute_calc_protection_signature_test, tear_down);
	170	return result;
	171	}
	172
	173	static int test_cmp_calc_protection_pbmac(void)
	174	{
	175	unsigned char sec_insta[] = { 'i', 'n', 's', 't', 'a' };
	176
	177	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	178	if (!TEST_ptr(fixture->secret = ASN1_OCTET_STRING_new())
	179	\|\| !TEST_true(ASN1_OCTET_STRING_set
	180	(fixture->secret, sec_insta, sizeof(sec_insta)))
	181	\|\| !TEST_ptr(fixture->msg = load_pkimsg(ip_PBM_f))) {
182	tear_down(fixture);
183	fixture = NULL;
184	}
185	EXECUTE_TEST(execute_calc_protection_pbmac_test, tear_down);
186	return result;
187	}
188	static int execute_MSG_protect_test(CMP_PROTECT_TEST_FIXTURE *fixture)
189	{
190	return TEST_int_eq(fixture->expected,
191	ossl_cmp_msg_protect(fixture->cmp_ctx, fixture->msg));
192	}
193
194	#define SET_OPT_UNPROTECTED_SEND(ctx, val) \
195	OSSL_CMP_CTX_set_option((ctx), OSSL_CMP_OPT_UNPROTECTED_SEND, (val))
196	static int test_MSG_protect_unprotected_request(void)
197	{
198	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
199
200	fixture->expected = 1;
201	if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_unprotected))
202	\|\| !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 1))) {
203	tear_down(fixture);
204	fixture = NULL;
205	}
206	EXECUTE_TEST(execute_MSG_protect_test, tear_down);
207	return result;
208	}
209
210	static int test_MSG_protect_with_msg_sig_alg_protection_plus_rsa_key(void)
211	{
212	const size_t size = sizeof(rand_data) / 2;
213
214	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
215	fixture->expected = 1;
216
217	if (!TEST_ptr(fixture->msg =
218	OSSL_CMP_MSG_dup(ir_unprotected))
219	\|\| !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0))
220	/*
221	* Use half of the 16 bytes of random input
222	* for each reference and secret value
223	*/
224	\|\| !TEST_true(OSSL_CMP_CTX_set1_referenceValue(fixture->cmp_ctx,
225	rand_data, size))
226	\|\| !TEST_true(OSSL_CMP_CTX_set1_secretValue(fixture->cmp_ctx,
227	rand_data + size,
228	size))) {
229	tear_down(fixture);
230	fixture = NULL;
231	}
232	EXECUTE_TEST(execute_MSG_protect_test, tear_down);
233	return result;
234	}
235
236	static int test_MSG_protect_with_certificate_and_key(void)
237	{
238	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
239	fixture->expected = 1;
240
241	if (!TEST_ptr(fixture->msg =
242	OSSL_CMP_MSG_dup(ir_unprotected))
243	\|\| !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0))
244	\|\| !TEST_true(OSSL_CMP_CTX_set1_pkey(fixture->cmp_ctx, loadedkey))
63f1883d	245	\|\| !TEST_true(OSSL_CMP_CTX_set1_cert(fixture->cmp_ctx, cert))) {
3dbc5156 DDO	246	tear_down(fixture);
	247	fixture = NULL;
	248	}
	249	EXECUTE_TEST(execute_MSG_protect_test, tear_down);
	250	return result;
	251	}
	252
	253	static int test_MSG_protect_certificate_based_without_cert(void)
	254	{
	255	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	256	OSSL_CMP_CTX *ctx = fixture->cmp_ctx;
	257
	258	fixture->expected = 0;
	259	if (!TEST_ptr(fixture->msg =
	260	OSSL_CMP_MSG_dup(ir_unprotected))
	261	\|\| !TEST_true(SET_OPT_UNPROTECTED_SEND(ctx, 0))
	262	\|\| !TEST_true(OSSL_CMP_CTX_set0_newPkey(ctx, 1, loadedkey))) {
	263	tear_down(fixture);
	264	fixture = NULL;
	265	}
	266	EVP_PKEY_up_ref(loadedkey);
	267	EXECUTE_TEST(execute_MSG_protect_test, tear_down);
	268	return result;
	269	}
	270
	271	static int test_MSG_protect_no_key_no_secret(void)
	272	{
	273	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	274	fixture->expected = 0;
	275	if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_unprotected))
	276	\|\| !TEST_true(SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0))) {
	277	tear_down(fixture);
	278	fixture = NULL;
	279	}
	280	EXECUTE_TEST(execute_MSG_protect_test, tear_down);
	281	return result;
	282	}
	283
cfca56df DDO	284	static int test_MSG_protect_pbmac_no_sender(int with_ref)
	285	{
	286	static unsigned char secret[] = { 47, 11, 8, 15 };
	287	static unsigned char ref[] = { 0xca, 0xfe, 0xba, 0xbe };
	288
	289	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	290	fixture->expected = with_ref;
	291	if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_unprotected))
	292	\|\| !SET_OPT_UNPROTECTED_SEND(fixture->cmp_ctx, 0)
	293	\|\| !ossl_cmp_hdr_set1_sender(fixture->msg->header, NULL)
	294	\|\| !OSSL_CMP_CTX_set1_secretValue(fixture->cmp_ctx,
	295	secret, sizeof(secret))
	296	\|\| (!OSSL_CMP_CTX_set1_referenceValue(fixture->cmp_ctx,
	297	with_ref ? ref : NULL,
	298	sizeof(ref)))) {
	299	tear_down(fixture);
	300	fixture = NULL;
	301	}
	302	EXECUTE_TEST(execute_MSG_protect_test, tear_down);
	303	return result;
	304	}
	305
	306	static int test_MSG_protect_pbmac_no_sender_with_ref(void)
	307	{
	308	return test_MSG_protect_pbmac_no_sender(1);
	309	}
	310
	311	static int test_MSG_protect_pbmac_no_sender_no_ref(void)
	312	{
	313	return test_MSG_protect_pbmac_no_sender(0);
	314	}
	315
3dbc5156 DDO	316	static int execute_MSG_add_extraCerts_test(CMP_PROTECT_TEST_FIXTURE *fixture)
	317	{
	318	return TEST_true(ossl_cmp_msg_add_extraCerts(fixture->cmp_ctx,
	319	fixture->msg));
	320	}
	321
	322	static int test_MSG_add_extraCerts(void)
	323	{
	324	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	325	if (!TEST_ptr(fixture->msg = OSSL_CMP_MSG_dup(ir_protected))) {
	326	tear_down(fixture);
	327	fixture = NULL;
	328	}
	329	EXECUTE_TEST(execute_MSG_add_extraCerts_test, tear_down);
	330	return result;
	331	}
	332
ef071222 MC	333	#ifndef OPENSSL_NO_EC
ef071222 MC	334	/* The cert chain tests use EC certs so we skip them in no-ec builds */
3dbc5156 DDO	335	static int execute_cmp_build_cert_chain_test(CMP_PROTECT_TEST_FIXTURE *fixture)
	336	{
	337	STACK_OF(X509) *result = NULL;
	338	int ret = 0;
	339
	340	if (TEST_ptr(result = ossl_cmp_build_cert_chain(fixture->certs,
	341	fixture->cert))) {
	342	/* Check whether chain built is equal to the expected one */
	343	ret = TEST_int_eq(0, STACK_OF_X509_cmp(result, fixture->chain));
	344	sk_X509_pop_free(result, X509_free);
	345	}
	346	return ret;
	347	}
	348
	349	static int test_cmp_build_cert_chain(void)
	350	{
	351	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	352	fixture->cert = endentity2;
	353	if (!TEST_ptr(fixture->certs = sk_X509_new_null())
	354	\|\| !TEST_ptr(fixture->chain = sk_X509_new_null())
	355	\|\| !TEST_true(sk_X509_push(fixture->certs, endentity1))
	356	\|\| !TEST_true(sk_X509_push(fixture->certs, root))
	357	\|\| !TEST_true(sk_X509_push(fixture->certs, intermediate))
	358	\|\| !TEST_true(sk_X509_push(fixture->chain, endentity2))
	359	\|\| !TEST_true(sk_X509_push(fixture->chain, intermediate))) {
	360	tear_down(fixture);
	361	fixture = NULL;
	362	}
	363	EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
	364	return result;
	365	}
	366
	367	static int test_cmp_build_cert_chain_missing_intermediate(void)
	368	{
	369	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	370	fixture->cert = endentity2;
	371	if (!TEST_ptr(fixture->certs = sk_X509_new_null())
	372	\|\| !TEST_ptr(fixture->chain = sk_X509_new_null())
	373	\|\| !TEST_true(sk_X509_push(fixture->certs, endentity1))
	374	\|\| !TEST_true(sk_X509_push(fixture->certs, root))
	375	\|\| !TEST_true(sk_X509_push(fixture->chain, endentity2))) {
	376	tear_down(fixture);
	377	fixture = NULL;
	378	}
	379	EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
	380	return result;
	381	}
	382
	383	static int test_cmp_build_cert_chain_missing_root(void)
	384	{
	385	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	386	fixture->cert = endentity2;
	387	if (!TEST_ptr(fixture->certs = sk_X509_new_null())
	388	\|\| !TEST_ptr(fixture->chain = sk_X509_new_null())
	389	\|\| !TEST_true(sk_X509_push(fixture->certs, endentity1))
	390	\|\| !TEST_true(sk_X509_push(fixture->certs, intermediate))
	391	\|\| !TEST_true(sk_X509_push(fixture->chain, endentity2))
	392	\|\| !TEST_true(sk_X509_push(fixture->chain, intermediate))) {
	393	tear_down(fixture);
	394	fixture = NULL;
	395	}
	396	EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
	397	return result;
	398	}
399
400	static int test_cmp_build_cert_chain_no_certs(void)
401	{
402	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
403	fixture->cert = endentity2;
404	if (!TEST_ptr(fixture->certs = sk_X509_new_null())
405	\|\| !TEST_ptr(fixture->chain = sk_X509_new_null())
406	\|\| !TEST_true(sk_X509_push(fixture->chain, endentity2))) {
407	tear_down(fixture);
408	fixture = NULL;
409	}
410	EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
411	return result;
412	}
ef071222	413	#endif /* OPENSSL_NO_EC */
3dbc5156 DDO	414
	415	static int execute_X509_STORE_test(CMP_PROTECT_TEST_FIXTURE *fixture)
	416	{
	417	X509_STORE *store = X509_STORE_new();
	418	STACK_OF(X509) *sk = NULL;
	419	int res = 0;
	420
	421	if (!TEST_true(ossl_cmp_X509_STORE_add1_certs(store,
	422	fixture->certs,
	423	fixture->callback_arg)))
	424	goto err;
31b28ad9	425	sk = X509_STORE_get1_all_certs(store);
3dbc5156 DDO	426	if (!TEST_int_eq(0, STACK_OF_X509_cmp(sk, fixture->chain)))
	427	goto err;
	428	res = 1;
	429	err:
	430	X509_STORE_free(store);
	431	sk_X509_pop_free(sk, X509_free);
	432	return res;
	433
	434	}
	435
	436	static int test_X509_STORE(void)
	437	{
	438	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
235595c4	439	fixture->callback_arg = 0; /* self-issued allowed */
3dbc5156 DDO	440	if (!TEST_ptr(fixture->certs = sk_X509_new_null())
	441	\|\| !sk_X509_push(fixture->certs, endentity1)
	442	\|\| !sk_X509_push(fixture->certs, endentity2)
	443	\|\| !sk_X509_push(fixture->certs, root)
	444	\|\| !sk_X509_push(fixture->certs, intermediate)
	445	\|\| !TEST_ptr(fixture->chain = sk_X509_dup(fixture->certs))) {
	446	tear_down(fixture);
	447	fixture = NULL;
	448	}
	449	EXECUTE_TEST(execute_X509_STORE_test, tear_down);
	450	return result;
	451	}
	452
235595c4	453	static int test_X509_STORE_only_self_issued(void)
3dbc5156 DDO	454	{
	455	SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
	456	fixture->certs = sk_X509_new_null();
	457	fixture->chain = sk_X509_new_null();
235595c4	458	fixture->callback_arg = 1; /* only self-issued */
3dbc5156 DDO	459	if (!TEST_true(sk_X509_push(fixture->certs, endentity1))
	460	\|\| !TEST_true(sk_X509_push(fixture->certs, endentity2))
	461	\|\| !TEST_true(sk_X509_push(fixture->certs, root))
	462	\|\| !TEST_true(sk_X509_push(fixture->certs, intermediate))
	463	\|\| !TEST_true(sk_X509_push(fixture->chain, root))) {
	464	tear_down(fixture);
	465	fixture = NULL;
	466	}
	467	EXECUTE_TEST(execute_X509_STORE_test, tear_down);
	468	return result;
	469	}
	470
	471
	472	void cleanup_tests(void)
	473	{
	474	EVP_PKEY_free(loadedprivkey);
	475	EVP_PKEY_free(loadedpubkey);
	476	EVP_PKEY_free(loadedkey);
	477	X509_free(cert);
	478	X509_free(endentity1);
	479	X509_free(endentity2);
	480	X509_free(root);
	481	X509_free(intermediate);
	482	OSSL_CMP_MSG_free(ir_protected);
	483	OSSL_CMP_MSG_free(ir_unprotected);
	484
	485	}
	486
	487	int setup_tests(void)
	488	{
	489	char *server_f;
	490	char *server_key_f;
	491	char *server_cert_f;
	492	char *endentity1_f;
	493	char *endentity2_f;
	494	char *root_f;
	495	char *intermediate_f;
	496
8d242823 MC	497	if (!test_skip_common_options()) {
	498	TEST_error("Error parsing test options\n");
	499	return 0;
	500	}
	501
3dbc5156 DDO	502	RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH);
	503	if (!TEST_ptr(server_f = test_get_argument(0))
	504	\|\| !TEST_ptr(ir_protected_f = test_get_argument(1))
	505	\|\| !TEST_ptr(ir_unprotected_f = test_get_argument(2))
	506	\|\| !TEST_ptr(ip_PBM_f = test_get_argument(3))
	507	\|\| !TEST_ptr(server_cert_f = test_get_argument(4))
	508	\|\| !TEST_ptr(server_key_f = test_get_argument(5))
	509	\|\| !TEST_ptr(endentity1_f = test_get_argument(6))
	510	\|\| !TEST_ptr(endentity2_f = test_get_argument(7))
	511	\|\| !TEST_ptr(root_f = test_get_argument(8))
	512	\|\| !TEST_ptr(intermediate_f = test_get_argument(9))) {
	513	TEST_error("usage: cmp_protect_test server.pem "
	514	"IR_protected.der IR_unprotected.der IP_PBM.der "
	515	"server.crt server.pem"
	516	"EndEntity1.crt EndEntity2.crt "
	517	"Root_CA.crt Intermediate_CA.crt\n");
	518	return 0;
	519	}
	520	if (!TEST_ptr(loadedkey = load_pem_key(server_key_f))
	521	\|\| !TEST_ptr(cert = load_pem_cert(server_cert_f)))
	522	return 0;
	523
	524	if (!TEST_ptr(loadedprivkey = load_pem_key(server_f)))
	525	return 0;
	526	if (TEST_true(EVP_PKEY_up_ref(loadedprivkey)))
	527	loadedpubkey = loadedprivkey;
	528	if (!TEST_ptr(ir_protected = load_pkimsg(ir_protected_f))
	529	\|\| !TEST_ptr(ir_unprotected = load_pkimsg(ir_unprotected_f)))
	530	return 0;
	531	if (!TEST_ptr(endentity1 = load_pem_cert(endentity1_f))
	532	\|\| !TEST_ptr(endentity2 = load_pem_cert(endentity2_f))
	533	\|\| !TEST_ptr(root = load_pem_cert(root_f))
	534	\|\| !TEST_ptr(intermediate = load_pem_cert(intermediate_f)))
	535	return 0;
	536	if (!TEST_int_eq(1, RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH)))
	537	return 0;
	538
	539	/* Message protection tests */
	540	ADD_TEST(test_cmp_calc_protection_no_key_no_secret);
	541	ADD_TEST(test_cmp_calc_protection_pkey);
	542	ADD_TEST(test_cmp_calc_protection_pbmac);
	543
	544	ADD_TEST(test_MSG_protect_with_msg_sig_alg_protection_plus_rsa_key);
	545	ADD_TEST(test_MSG_protect_with_certificate_and_key);
	546	ADD_TEST(test_MSG_protect_certificate_based_without_cert);
	547	ADD_TEST(test_MSG_protect_unprotected_request);
	548	ADD_TEST(test_MSG_protect_no_key_no_secret);
cfca56df DDO	549	ADD_TEST(test_MSG_protect_pbmac_no_sender_with_ref);
cfca56df DDO	550	ADD_TEST(test_MSG_protect_pbmac_no_sender_no_ref);
3dbc5156 DDO	551	ADD_TEST(test_MSG_add_extraCerts);
3dbc5156 DDO	552
ef071222	553	#ifndef OPENSSL_NO_EC
3dbc5156 DDO	554	ADD_TEST(test_cmp_build_cert_chain);
	555	ADD_TEST(test_cmp_build_cert_chain_missing_root);
	556	ADD_TEST(test_cmp_build_cert_chain_missing_intermediate);
	557	ADD_TEST(test_cmp_build_cert_chain_no_certs);
ef071222	558	#endif
3dbc5156 DDO	559
3dbc5156 DDO	560	ADD_TEST(test_X509_STORE);
235595c4	561	ADD_TEST(test_X509_STORE_only_self_issued);
3dbc5156 DDO	562
	563	return 1;
	564	}