openssl/test/ssl_test_ctx_test.c
Rich Salz 433deaffce Use .cnf for config files, not .conf
The default is openssl.cnf  The project seems to prefer xxx.conf these
days, but we should use the default convention.

Rename all foo.conf (except for Configurations) to foo.cnf

Fixes #11174

Reviewed-by: Paul Yang <kaishen.yy@antfin.com>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11176)
2020-03-06 18:25:13 +01:00

268 lines
9.1 KiB
C

/*
* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
*
* 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
*/
/*
* Ideally, CONF should offer standard parsing methods and cover them
* in tests. But since we have no CONF tests, we use a custom test for now.
*/
#include <stdio.h>
#include <string.h>
#include "internal/nelem.h"
#include "ssl_test_ctx.h"
#include "testutil.h"
#include <openssl/e_os2.h>
#include <openssl/err.h>
#include <openssl/conf.h>
#include <openssl/ssl.h>
static CONF *conf = NULL;
typedef struct ssl_test_ctx_test_fixture {
const char *test_case_name;
const char *test_section;
/* Expected parsed configuration. */
SSL_TEST_CTX *expected_ctx;
} SSL_TEST_CTX_TEST_FIXTURE;
static int clientconf_eq(SSL_TEST_CLIENT_CONF *conf1,
SSL_TEST_CLIENT_CONF *conf2)
{
if (!TEST_int_eq(conf1->verify_callback, conf2->verify_callback)
|| !TEST_int_eq(conf1->servername, conf2->servername)
|| !TEST_str_eq(conf1->npn_protocols, conf2->npn_protocols)
|| !TEST_str_eq(conf1->alpn_protocols, conf2->alpn_protocols)
|| !TEST_int_eq(conf1->ct_validation, conf2->ct_validation)
|| !TEST_int_eq(conf1->max_fragment_len_mode,
conf2->max_fragment_len_mode))
return 0;
return 1;
}
static int serverconf_eq(SSL_TEST_SERVER_CONF *serv,
SSL_TEST_SERVER_CONF *serv2)
{
if (!TEST_int_eq(serv->servername_callback, serv2->servername_callback)
|| !TEST_str_eq(serv->npn_protocols, serv2->npn_protocols)
|| !TEST_str_eq(serv->alpn_protocols, serv2->alpn_protocols)
|| !TEST_int_eq(serv->broken_session_ticket,
serv2->broken_session_ticket)
|| !TEST_str_eq(serv->session_ticket_app_data,
serv2->session_ticket_app_data)
|| !TEST_int_eq(serv->cert_status, serv2->cert_status))
return 0;
return 1;
}
static int extraconf_eq(SSL_TEST_EXTRA_CONF *extra,
SSL_TEST_EXTRA_CONF *extra2)
{
if (!TEST_true(clientconf_eq(&extra->client, &extra2->client))
|| !TEST_true(serverconf_eq(&extra->server, &extra2->server))
|| !TEST_true(serverconf_eq(&extra->server2, &extra2->server2)))
return 0;
return 1;
}
static int testctx_eq(SSL_TEST_CTX *ctx, SSL_TEST_CTX *ctx2)
{
if (!TEST_int_eq(ctx->method, ctx2->method)
|| !TEST_int_eq(ctx->handshake_mode, ctx2->handshake_mode)
|| !TEST_int_eq(ctx->app_data_size, ctx2->app_data_size)
|| !TEST_int_eq(ctx->max_fragment_size, ctx2->max_fragment_size)
|| !extraconf_eq(&ctx->extra, &ctx2->extra)
|| !extraconf_eq(&ctx->resume_extra, &ctx2->resume_extra)
|| !TEST_int_eq(ctx->expected_result, ctx2->expected_result)
|| !TEST_int_eq(ctx->expected_client_alert,
ctx2->expected_client_alert)
|| !TEST_int_eq(ctx->expected_server_alert,
ctx2->expected_server_alert)
|| !TEST_int_eq(ctx->expected_protocol, ctx2->expected_protocol)
|| !TEST_int_eq(ctx->expected_servername, ctx2->expected_servername)
|| !TEST_int_eq(ctx->session_ticket_expected,
ctx2->session_ticket_expected)
|| !TEST_int_eq(ctx->compression_expected,
ctx2->compression_expected)
|| !TEST_str_eq(ctx->expected_npn_protocol,
ctx2->expected_npn_protocol)
|| !TEST_str_eq(ctx->expected_alpn_protocol,
ctx2->expected_alpn_protocol)
|| !TEST_str_eq(ctx->expected_cipher,
ctx2->expected_cipher)
|| !TEST_str_eq(ctx->expected_session_ticket_app_data,
ctx2->expected_session_ticket_app_data)
|| !TEST_int_eq(ctx->resumption_expected,
ctx2->resumption_expected)
|| !TEST_int_eq(ctx->session_id_expected,
ctx2->session_id_expected))
return 0;
return 1;
}
static SSL_TEST_CTX_TEST_FIXTURE *set_up(const char *const test_case_name)
{
SSL_TEST_CTX_TEST_FIXTURE *fixture;
if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
return NULL;
fixture->test_case_name = test_case_name;
if (!TEST_ptr(fixture->expected_ctx = SSL_TEST_CTX_new())) {
OPENSSL_free(fixture);
return NULL;
}
return fixture;
}
static int execute_test(SSL_TEST_CTX_TEST_FIXTURE *fixture)
{
int success = 0;
SSL_TEST_CTX *ctx;
if (!TEST_ptr(ctx = SSL_TEST_CTX_create(conf, fixture->test_section))
|| !testctx_eq(ctx, fixture->expected_ctx))
goto err;
success = 1;
err:
SSL_TEST_CTX_free(ctx);
return success;
}
static void tear_down(SSL_TEST_CTX_TEST_FIXTURE *fixture)
{
SSL_TEST_CTX_free(fixture->expected_ctx);
OPENSSL_free(fixture);
}
#define SETUP_SSL_TEST_CTX_TEST_FIXTURE() \
SETUP_TEST_FIXTURE(SSL_TEST_CTX_TEST_FIXTURE, set_up);
#define EXECUTE_SSL_TEST_CTX_TEST() \
EXECUTE_TEST(execute_test, tear_down)
static int test_empty_configuration(void)
{
SETUP_SSL_TEST_CTX_TEST_FIXTURE();
if (fixture == NULL)
return 0;
fixture->test_section = "ssltest_default";
fixture->expected_ctx->expected_result = SSL_TEST_SUCCESS;
EXECUTE_SSL_TEST_CTX_TEST();
return result;
}
static int test_good_configuration(void)
{
SETUP_SSL_TEST_CTX_TEST_FIXTURE();
if (fixture == NULL)
return 0;
fixture->test_section = "ssltest_good";
fixture->expected_ctx->method = SSL_TEST_METHOD_DTLS;
fixture->expected_ctx->handshake_mode = SSL_TEST_HANDSHAKE_RESUME;
fixture->expected_ctx->app_data_size = 1024;
fixture->expected_ctx->max_fragment_size = 2048;
fixture->expected_ctx->expected_result = SSL_TEST_SERVER_FAIL;
fixture->expected_ctx->expected_client_alert = SSL_AD_UNKNOWN_CA;
fixture->expected_ctx->expected_server_alert = 0; /* No alert. */
fixture->expected_ctx->expected_protocol = TLS1_1_VERSION;
fixture->expected_ctx->expected_servername = SSL_TEST_SERVERNAME_SERVER2;
fixture->expected_ctx->session_ticket_expected = SSL_TEST_SESSION_TICKET_YES;
fixture->expected_ctx->compression_expected = SSL_TEST_COMPRESSION_NO;
fixture->expected_ctx->session_id_expected = SSL_TEST_SESSION_ID_IGNORE;
fixture->expected_ctx->resumption_expected = 1;
fixture->expected_ctx->extra.client.verify_callback =
SSL_TEST_VERIFY_REJECT_ALL;
fixture->expected_ctx->extra.client.servername = SSL_TEST_SERVERNAME_SERVER2;
fixture->expected_ctx->extra.client.npn_protocols =
OPENSSL_strdup("foo,bar");
if (!TEST_ptr(fixture->expected_ctx->extra.client.npn_protocols))
goto err;
fixture->expected_ctx->extra.client.max_fragment_len_mode = 0;
fixture->expected_ctx->extra.server.servername_callback =
SSL_TEST_SERVERNAME_IGNORE_MISMATCH;
fixture->expected_ctx->extra.server.broken_session_ticket = 1;
fixture->expected_ctx->resume_extra.server2.alpn_protocols =
OPENSSL_strdup("baz");
if (!TEST_ptr(fixture->expected_ctx->resume_extra.server2.alpn_protocols))
goto err;
fixture->expected_ctx->resume_extra.client.ct_validation =
SSL_TEST_CT_VALIDATION_STRICT;
EXECUTE_SSL_TEST_CTX_TEST();
return result;
err:
tear_down(fixture);
return 0;
}
static const char *bad_configurations[] = {
"ssltest_unknown_option",
"ssltest_wrong_section",
"ssltest_unknown_expected_result",
"ssltest_unknown_alert",
"ssltest_unknown_protocol",
"ssltest_unknown_verify_callback",
"ssltest_unknown_servername",
"ssltest_unknown_servername_callback",
"ssltest_unknown_session_ticket_expected",
"ssltest_unknown_compression_expected",
"ssltest_unknown_session_id_expected",
"ssltest_unknown_method",
"ssltest_unknown_handshake_mode",
"ssltest_unknown_resumption_expected",
"ssltest_unknown_ct_validation",
"ssltest_invalid_max_fragment_len",
};
static int test_bad_configuration(int idx)
{
SSL_TEST_CTX *ctx;
if (!TEST_ptr_null(ctx = SSL_TEST_CTX_create(conf,
bad_configurations[idx]))) {
SSL_TEST_CTX_free(ctx);
return 0;
}
return 1;
}
OPT_TEST_DECLARE_USAGE("conf_file\n")
int setup_tests(void)
{
if (!test_skip_common_options()) {
TEST_error("Error parsing test options\n");
return 0;
}
if (!TEST_ptr(conf = NCONF_new(NULL)))
return 0;
/* argument should point to test/ssl_test_ctx_test.cnf */
if (!TEST_int_gt(NCONF_load(conf, test_get_argument(0), NULL), 0))
return 0;
ADD_TEST(test_empty_configuration);
ADD_TEST(test_good_configuration);
ADD_ALL_TESTS(test_bad_configuration, OSSL_NELEM(bad_configurations));
return 1;
}
void cleanup_tests(void)
{
NCONF_free(conf);
}