/*
- * Copyright 2007-2020 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2007-2023 The OpenSSL Project Authors. All Rights Reserved.
* Copyright Nokia 2007-2019
* Copyright Siemens AG 2015-2019
*
* https://www.openssl.org/source/license.html
*/
-#include "cmp_testlib.h"
-
-DEFINE_STACK_OF(X509)
+#include "helpers/cmp_testlib.h"
static const char *ir_protected_f;
+static const char *genm_prot_Ed_f;
static const char *ir_unprotected_f;
static const char *ip_PBM_f;
/* 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 with_ss;
int callback_arg;
int expected;
} CMP_PROTECT_TEST_FIXTURE;
+static OSSL_LIB_CTX *libctx = NULL;
+static OSSL_PROVIDER *default_null_provider = NULL, *provider = NULL;
+
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);
+ if (fixture != NULL) {
+ OSSL_CMP_CTX_free(fixture->cmp_ctx);
+ OSSL_CMP_MSG_free(fixture->msg);
+ OSSL_CMP_PKISI_free(fixture->si);
- OPENSSL_free(fixture->mem);
- sk_X509_free(fixture->certs);
- sk_X509_free(fixture->chain);
+ OPENSSL_free(fixture->mem);
+ sk_X509_free(fixture->certs);
+ sk_X509_free(fixture->chain);
- OPENSSL_free(fixture);
+ OPENSSL_free(fixture);
+ }
}
static CMP_PROTECT_TEST_FIXTURE *set_up(const char *const test_case_name)
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(NULL, NULL))) {
+ if (!TEST_ptr(fixture->cmp_ctx = OSSL_CMP_CTX_new(libctx, NULL))) {
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 EVP_PKEY *prot_RSA_key = NULL;
+#ifndef OPENSSL_NO_ECX
+static EVP_PKEY *prot_Ed_key = NULL;
+static OSSL_CMP_MSG *genm_protected_Ed;
+#endif
+static EVP_PKEY *server_key = NULL;
+static X509 *server_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,
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);
+ ossl_cmp_calc_protection(fixture->cmp_ctx, fixture->msg);
int res = TEST_ptr_null(protection);
ASN1_BIT_STRING_free(protection);
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);
+ ossl_cmp_calc_protection(fixture->cmp_ctx, fixture->msg);
int res = TEST_ptr(protection)
&& TEST_true(ASN1_STRING_cmp(protection,
fixture->msg->protection) == 0);
}
/*
- * 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
+ * This function works similarly to parts of verify_signature in cmp_vfy.c,
+ * but without the need for an OSSL_CMP_CTX or an X509 certificate.
*/
static int verify_signature(OSSL_CMP_MSG *msg,
ASN1_BIT_STRING *protection,
- EVP_PKEY *pkey, int digest_nid)
+ EVP_PKEY *pkey, EVP_MD *digest)
{
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;
+ return ASN1_item_verify_ex(ASN1_ITEM_rptr(OSSL_CMP_PROTECTEDPART),
+ msg->header->protectionAlg, protection,
+ &prot_part, NULL, pkey, libctx, NULL) > 0;
}
/* Calls OSSL_CMP_calc_protection and compares and verifies signature */
fixture)
{
ASN1_BIT_STRING *protection =
- ossl_cmp_calc_protection(fixture->msg, NULL, fixture->privkey);
+ ossl_cmp_calc_protection(fixture->cmp_ctx, fixture->msg);
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)));
+ && 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))
+ if (!TEST_ptr(fixture->msg = load_pkimsg(ir_unprotected_f, libctx))
|| !TEST_ptr(fixture->msg->header->protectionAlg =
X509_ALGOR_new() /* no specific alg needed here */)) {
tear_down(fixture);
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))) {
+ fixture->pubkey = prot_RSA_key;
+ if (!TEST_true(OSSL_CMP_CTX_set1_pkey(fixture->cmp_ctx, prot_RSA_key))
+ || !TEST_ptr(fixture->msg = load_pkimsg(ir_protected_f, libctx))) {
tear_down(fixture);
fixture = NULL;
}
return result;
}
+#ifndef OPENSSL_NO_ECX
+static int test_cmp_calc_protection_pkey_Ed(void)
+{
+ SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
+ fixture->pubkey = prot_Ed_key;
+ if (!TEST_true(OSSL_CMP_CTX_set1_pkey(fixture->cmp_ctx, prot_Ed_key))
+ || !TEST_ptr(fixture->msg = load_pkimsg(genm_prot_Ed_f, libctx))) {
+ tear_down(fixture);
+ fixture = NULL;
+ }
+ EXECUTE_TEST(execute_calc_protection_signature_test, tear_down);
+ return result;
+}
+#endif
+
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))) {
+ if (!TEST_true(OSSL_CMP_CTX_set1_secretValue(fixture->cmp_ctx,
+ sec_insta, sizeof(sec_insta)))
+ || !TEST_ptr(fixture->msg = load_pkimsg(ip_PBM_f, libctx))) {
tear_down(fixture);
fixture = NULL;
}
SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
fixture->expected = 1;
- if (!TEST_ptr(fixture->msg =
- OSSL_CMP_MSG_dup(ir_unprotected))
+ 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
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))) {
+ || !TEST_true(OSSL_CMP_CTX_set1_pkey(fixture->cmp_ctx, server_key))
+ || !TEST_true(OSSL_CMP_CTX_set1_cert(fixture->cmp_ctx,
+ server_cert))) {
tear_down(fixture);
fixture = NULL;
}
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))) {
+ || !TEST_true(OSSL_CMP_CTX_set0_newPkey(ctx, 1, server_key))) {
tear_down(fixture);
fixture = NULL;
}
- EVP_PKEY_up_ref(loadedkey);
+ EVP_PKEY_up_ref(server_key);
EXECUTE_TEST(execute_MSG_protect_test, tear_down);
return result;
}
{
int ret = 0;
OSSL_CMP_CTX *ctx = fixture->cmp_ctx;
+ X509_STORE *store;
STACK_OF(X509) *chain =
- ossl_cmp_build_cert_chain(ctx->libctx, ctx->propq,
- fixture->certs, fixture->cert);
+ X509_build_chain(fixture->cert, fixture->certs, NULL,
+ fixture->with_ss, ctx->libctx, ctx->propq);
if (TEST_ptr(chain)) {
/* Check whether chain built is equal to the expected one */
ret = TEST_int_eq(0, STACK_OF_X509_cmp(chain, fixture->chain));
- sk_X509_pop_free(chain, X509_free);
+ OSSL_STACK_OF_X509_free(chain);
+ }
+ if (!ret)
+ return 0;
+
+ if (TEST_ptr(store = X509_STORE_new())
+ && TEST_true(X509_STORE_add_cert(store, root))) {
+ X509_VERIFY_PARAM_set_flags(X509_STORE_get0_param(store),
+ X509_V_FLAG_NO_CHECK_TIME);
+ chain = X509_build_chain(fixture->cert, fixture->certs, store,
+ fixture->with_ss, ctx->libctx, ctx->propq);
+ ret = TEST_int_eq(fixture->expected, chain != NULL);
+ if (ret && chain != NULL) {
+ /* Check whether chain built is equal to the expected one */
+ ret = TEST_int_eq(0, STACK_OF_X509_cmp(chain, fixture->chain));
+ OSSL_STACK_OF_X509_free(chain);
+ }
}
+ X509_STORE_free(store);
return ret;
}
static int test_cmp_build_cert_chain(void)
{
SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
+ fixture->expected = 1;
+ fixture->with_ss = 0;
fixture->cert = endentity2;
if (!TEST_ptr(fixture->certs = sk_X509_new_null())
|| !TEST_ptr(fixture->chain = sk_X509_new_null())
tear_down(fixture);
fixture = NULL;
}
- EXECUTE_TEST(execute_cmp_build_cert_chain_test, tear_down);
+ if (fixture != NULL) {
+ result = execute_cmp_build_cert_chain_test(fixture);
+ fixture->with_ss = 1;
+ if (result && TEST_true(sk_X509_push(fixture->chain, root)))
+ result = execute_cmp_build_cert_chain_test(fixture);
+ }
+ tear_down(fixture);
return result;
}
static int test_cmp_build_cert_chain_missing_intermediate(void)
{
SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
+ fixture->expected = 0;
+ fixture->with_ss = 0;
fixture->cert = endentity2;
if (!TEST_ptr(fixture->certs = sk_X509_new_null())
|| !TEST_ptr(fixture->chain = sk_X509_new_null())
return result;
}
-static int test_cmp_build_cert_chain_missing_root(void)
+static int test_cmp_build_cert_chain_no_root(void)
{
SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
+ fixture->expected = 1;
+ fixture->with_ss = 0;
fixture->cert = endentity2;
if (!TEST_ptr(fixture->certs = sk_X509_new_null())
|| !TEST_ptr(fixture->chain = sk_X509_new_null())
return result;
}
+static int test_cmp_build_cert_chain_only_root(void)
+{
+ SETUP_TEST_FIXTURE(CMP_PROTECT_TEST_FIXTURE, set_up);
+ fixture->expected = 1;
+ fixture->with_ss = 0; /* still chain must include the only cert (root) */
+ fixture->cert = root;
+ if (!TEST_ptr(fixture->certs = sk_X509_new_null())
+ || !TEST_ptr(fixture->chain = sk_X509_new_null())
+ || !TEST_true(sk_X509_push(fixture->certs, root))
+ || !TEST_true(sk_X509_push(fixture->chain, root))) {
+ 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->expected = 0;
+ fixture->with_ss = 0;
fixture->cert = endentity2;
if (!TEST_ptr(fixture->certs = sk_X509_new_null())
|| !TEST_ptr(fixture->chain = sk_X509_new_null())
res = 1;
err:
X509_STORE_free(store);
- sk_X509_pop_free(sk, X509_free);
+ OSSL_STACK_OF_X509_free(sk);
return res;
}
return result;
}
-
void cleanup_tests(void)
{
- EVP_PKEY_free(loadedprivkey);
- EVP_PKEY_free(loadedpubkey);
- EVP_PKEY_free(loadedkey);
- X509_free(cert);
+ EVP_PKEY_free(prot_RSA_key);
+#ifndef OPENSSL_NO_ECX
+ EVP_PKEY_free(prot_Ed_key);
+ OSSL_CMP_MSG_free(genm_protected_Ed);
+#endif
+ EVP_PKEY_free(server_key);
+ X509_free(server_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);
-
+ OSSL_PROVIDER_unload(default_null_provider);
+ OSSL_PROVIDER_unload(provider);
+ OSSL_LIB_CTX_free(libctx);
}
+#define USAGE "prot_RSA.pem IR_protected.der prot_Ed.pem " \
+ "GENM_protected_Ed.der IR_unprotected.der IP_PBM.der " \
+ "server.crt server.pem EndEntity1.crt EndEntity2.crt Root_CA.crt " \
+ "Intermediate_CA.crt module_name [module_conf_file]\n"
+OPT_TEST_DECLARE_USAGE(USAGE)
+
int setup_tests(void)
{
- char *server_f;
+ char *prot_RSA_f;
+ char *prot_Ed_f;
char *server_key_f;
char *server_cert_f;
char *endentity1_f;
}
RAND_bytes(rand_data, OSSL_CMP_TRANSACTIONID_LENGTH);
- if (!TEST_ptr(server_f = test_get_argument(0))
+ if (!TEST_ptr(prot_RSA_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");
+ || !TEST_ptr(prot_Ed_f = test_get_argument(2))
+ || !TEST_ptr(genm_prot_Ed_f = test_get_argument(3))
+ || !TEST_ptr(ir_unprotected_f = test_get_argument(4))
+ || !TEST_ptr(ip_PBM_f = test_get_argument(5))
+ || !TEST_ptr(server_cert_f = test_get_argument(6))
+ || !TEST_ptr(server_key_f = test_get_argument(7))
+ || !TEST_ptr(endentity1_f = test_get_argument(8))
+ || !TEST_ptr(endentity2_f = test_get_argument(9))
+ || !TEST_ptr(root_f = test_get_argument(10))
+ || !TEST_ptr(intermediate_f = test_get_argument(11))) {
+ TEST_error("usage: cmp_protect_test %s", USAGE);
return 0;
}
- if (!TEST_ptr(loadedkey = load_pem_key(server_key_f))
- || !TEST_ptr(cert = load_pem_cert(server_cert_f)))
+
+ if (!test_arg_libctx(&libctx, &default_null_provider, &provider, 12, USAGE))
return 0;
- if (!TEST_ptr(loadedprivkey = load_pem_key(server_f)))
+ if (!TEST_ptr(server_key = load_pkey_pem(server_key_f, libctx))
+ || !TEST_ptr(server_cert = load_cert_pem(server_cert_f, libctx)))
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)))
+
+ if (!TEST_ptr(prot_RSA_key = load_pkey_pem(prot_RSA_f, libctx)))
+ return 0;
+#ifndef OPENSSL_NO_ECX
+ if (!TEST_ptr(prot_Ed_key = load_pkey_pem(prot_Ed_f, libctx)))
+ return 0;
+#endif
+ if (!TEST_ptr(ir_protected = load_pkimsg(ir_protected_f, libctx))
+#ifndef OPENSSL_NO_ECX
+ || !TEST_ptr(genm_protected_Ed = load_pkimsg(genm_prot_Ed_f, libctx))
+#endif
+ || !TEST_ptr(ir_unprotected = load_pkimsg(ir_unprotected_f, libctx)))
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)))
+ if (!TEST_ptr(endentity1 = load_cert_pem(endentity1_f, libctx))
+ || !TEST_ptr(endentity2 = load_cert_pem(endentity2_f, libctx))
+ || !TEST_ptr(root = load_cert_pem(root_f, libctx))
+ || !TEST_ptr(intermediate = load_cert_pem(intermediate_f, libctx)))
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);
+#ifndef OPENSSL_NO_ECX
+ ADD_TEST(test_cmp_calc_protection_pkey_Ed);
+#endif
ADD_TEST(test_cmp_calc_protection_pbmac);
ADD_TEST(test_MSG_protect_with_msg_sig_alg_protection_plus_rsa_key);
#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_only_root);
+ ADD_TEST(test_cmp_build_cert_chain_no_root);
ADD_TEST(test_cmp_build_cert_chain_missing_intermediate);
ADD_TEST(test_cmp_build_cert_chain_no_certs);
#endif
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