2 * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
12 #include <openssl/conf.h>
13 #include <openssl/err.h>
20 # define DIRSEP_PRESERVE 0
21 #elif !defined(OPENSSL_NO_POSIX_IO)
23 # ifndef OPENSSL_SYS_VMS
25 # define DIRSEP_PRESERVE 0
28 # define DIRSEP_PRESERVE 1
31 /* the test does not work without chdir() */
32 # define chdir(x) (-1);
34 # define DIRSEP_PRESERVE 0
37 /* changes path to that of the filename */
38 static int change_path(const char *file)
40 char *s = OPENSSL_strdup(file);
48 while ((p = strpbrk(p, DIRSEP)) != NULL) {
53 last[DIRSEP_PRESERVE] = 0;
55 TEST_note("changing path to %s", s);
62 * This test program checks the operation of the .include directive.
67 static int expect_failure = 0;
69 static int test_load_config(void)
76 if (!TEST_int_gt(NCONF_load_bio(conf, in, &errline), 0)
77 || !TEST_int_eq(err = ERR_peek_error(), 0)) {
80 TEST_note("Failure loading the configuration at line %ld", errline);
84 TEST_note("Failure expected but did not happen");
88 if (!TEST_int_gt(CONF_modules_load(conf, NULL, 0), 0)) {
89 TEST_note("Failed in CONF_modules_load");
93 /* verify whether RANDFILE is set correctly */
94 str = NCONF_get_string(conf, "", "RANDFILE");
95 if (!TEST_ptr(str) || !TEST_str_eq(str, "./.rnd")) {
96 TEST_note("RANDFILE incorrect");
100 /* verify whether CA_default/default_days is set */
102 if (!TEST_int_eq(NCONF_get_number(conf, "CA_default", "default_days", &val), 1)
103 || !TEST_int_eq(val, 365)) {
104 TEST_note("default_days incorrect");
108 /* verify whether req/default_bits is set */
110 if (!TEST_int_eq(NCONF_get_number(conf, "req", "default_bits", &val), 1)
111 || !TEST_int_eq(val, 2048)) {
112 TEST_note("default_bits incorrect");
116 /* verify whether countryName_default is set correctly */
117 str = NCONF_get_string(conf, "req_distinguished_name", "countryName_default");
118 if (!TEST_ptr(str) || !TEST_str_eq(str, "AU")) {
119 TEST_note("countryName_default incorrect");
126 static int test_check_null_numbers(void)
128 #if defined(_BSD_SOURCE) \
129 || (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L) \
130 || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 600)
133 /* Verify that a NULL config with a present environment variable returns
134 * success and the value.
136 if (!TEST_int_eq(setenv("FNORD", "123", 1), 0)
137 || !TEST_true(NCONF_get_number(NULL, "missing", "FNORD", &val))
138 || !TEST_long_eq(val, 123)) {
139 TEST_note("environment variable with NULL conf failed");
144 * Verify that a NULL config with a missing envrionment variable returns
147 if (!TEST_int_eq(unsetenv("FNORD"), 0)
148 || !TEST_false(NCONF_get_number(NULL, "missing", "FNORD", &val))) {
149 TEST_note("missing environment variable with NULL conf failed");
156 static int test_check_overflow(void)
158 #if defined(_BSD_SOURCE) \
159 || (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L) \
160 || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 600)
162 char max[(sizeof(long) * 8) / 3 + 3];
165 p = max + sprintf(max, "0%ld", LONG_MAX) - 1;
166 setenv("FNORD", max, 1);
167 if (!TEST_true(NCONF_get_number(NULL, "missing", "FNORD", &val))
168 || !TEST_long_eq(val, LONG_MAX))
174 setenv("FNORD", max, 1);
175 if (!TEST_false(NCONF_get_number(NULL, "missing", "FNORD", &val)))
181 int setup_tests(void)
183 const char *conf_file;
186 if (!TEST_ptr(conf = NCONF_new(NULL)))
189 conf_file = test_get_argument(0);
191 if (!TEST_ptr(conf_file)
192 || !TEST_ptr(in = BIO_new_file(conf_file, "r"))) {
193 TEST_note("Unable to open the file argument");
197 if ((arg2 = test_get_argument(1)) != NULL && *arg2 == 'f') {
202 * For this test we need to chdir as we use relative
203 * path names in the config files.
205 change_path(conf_file);
207 ADD_TEST(test_load_config);
208 ADD_TEST(test_check_null_numbers);
209 ADD_TEST(test_check_overflow);
213 void cleanup_tests(void)
217 CONF_modules_unload(1);