2 * Copyright 2016 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/e_os2.h>
13 #include <openssl/crypto.h>
16 #include "ssl_test_ctx.h"
18 /* True enums and other test configuration values that map to an int. */
25 __owur static int parse_enum(const test_enum *enums, size_t num_enums,
26 int *value, const char *name)
29 for (i = 0; i < num_enums; i++) {
30 if (strcmp(enums[i].name, name) == 0) {
31 *value = enums[i].value;
38 static const char *enum_name(const test_enum *enums, size_t num_enums,
42 for (i = 0; i < num_enums; i++) {
43 if (enums[i].value == value) {
47 return "InvalidValue";
55 static const test_enum ssl_test_results[] = {
56 {"Success", SSL_TEST_SUCCESS},
57 {"ServerFail", SSL_TEST_SERVER_FAIL},
58 {"ClientFail", SSL_TEST_CLIENT_FAIL},
59 {"InternalError", SSL_TEST_INTERNAL_ERROR},
62 __owur static int parse_expected_result(SSL_TEST_CTX *test_ctx, const char *value)
65 if (!parse_enum(ssl_test_results, OSSL_NELEM(ssl_test_results),
69 test_ctx->expected_result = ret_value;
73 const char *ssl_test_result_name(ssl_test_result_t result)
75 return enum_name(ssl_test_results, OSSL_NELEM(ssl_test_results), result);
78 /******************************/
79 /* ClientAlert / ServerAlert. */
80 /******************************/
82 static const test_enum ssl_alerts[] = {
83 {"UnknownCA", SSL_AD_UNKNOWN_CA},
84 {"HandshakeFailure", SSL_AD_HANDSHAKE_FAILURE},
87 __owur static int parse_alert(int *alert, const char *value)
89 return parse_enum(ssl_alerts, OSSL_NELEM(ssl_alerts), alert, value);
92 __owur static int parse_client_alert(SSL_TEST_CTX *test_ctx, const char *value)
94 return parse_alert(&test_ctx->client_alert, value);
97 __owur static int parse_server_alert(SSL_TEST_CTX *test_ctx, const char *value)
99 return parse_alert(&test_ctx->server_alert, value);
102 const char *ssl_alert_name(int alert)
104 return enum_name(ssl_alerts, OSSL_NELEM(ssl_alerts), alert);
111 static const test_enum ssl_protocols[] = {
112 {"TLSv1.2", TLS1_2_VERSION},
113 {"TLSv1.1", TLS1_1_VERSION},
114 {"TLSv1", TLS1_VERSION},
115 {"SSLv3", SSL3_VERSION},
116 {"DTLSv1", DTLS1_VERSION},
117 {"DTLSv1.2", DTLS1_2_VERSION},
120 __owur static int parse_protocol(SSL_TEST_CTX *test_ctx, const char *value)
122 return parse_enum(ssl_protocols, OSSL_NELEM(ssl_protocols),
123 &test_ctx->protocol, value);
126 const char *ssl_protocol_name(int protocol)
128 return enum_name(ssl_protocols, OSSL_NELEM(ssl_protocols), protocol);
131 /***********************/
132 /* CertVerifyCallback. */
133 /***********************/
135 static const test_enum ssl_verify_callbacks[] = {
136 {"None", SSL_TEST_VERIFY_NONE},
137 {"AcceptAll", SSL_TEST_VERIFY_ACCEPT_ALL},
138 {"RejectAll", SSL_TEST_VERIFY_REJECT_ALL},
141 __owur static int parse_client_verify_callback(SSL_TEST_CTX *test_ctx,
145 if (!parse_enum(ssl_verify_callbacks, OSSL_NELEM(ssl_verify_callbacks),
146 &ret_value, value)) {
149 test_ctx->client_verify_callback = ret_value;
153 const char *ssl_verify_callback_name(ssl_verify_callback_t callback)
155 return enum_name(ssl_verify_callbacks, OSSL_NELEM(ssl_verify_callbacks),
163 static const test_enum ssl_servername[] = {
164 {"None", SSL_TEST_SERVERNAME_NONE},
165 {"server1", SSL_TEST_SERVERNAME_SERVER1},
166 {"server2", SSL_TEST_SERVERNAME_SERVER2},
169 __owur static int parse_servername(SSL_TEST_CTX *test_ctx,
173 if (!parse_enum(ssl_servername, OSSL_NELEM(ssl_servername),
174 &ret_value, value)) {
177 test_ctx->servername = ret_value;
181 const char *ssl_servername_name(ssl_servername_t server)
183 return enum_name(ssl_servername, OSSL_NELEM(ssl_servername),
187 /*************************/
188 /* SessionTicketExpected */
189 /*************************/
191 static const test_enum ssl_session_ticket[] = {
192 {"Ignore", SSL_TEST_SESSION_TICKET_IGNORE},
193 {"Yes", SSL_TEST_SESSION_TICKET_YES},
194 {"No", SSL_TEST_SESSION_TICKET_NO},
195 {"Broken", SSL_TEST_SESSION_TICKET_BROKEN},
198 __owur static int parse_session_ticket(SSL_TEST_CTX *test_ctx, const char *value)
201 if (!parse_enum(ssl_session_ticket, OSSL_NELEM(ssl_session_ticket),
202 &ret_value, value)) {
205 test_ctx->session_ticket_expected = ret_value;
209 const char *ssl_session_ticket_name(ssl_session_ticket_t server)
211 return enum_name(ssl_session_ticket,
212 OSSL_NELEM(ssl_session_ticket),
216 /***********************/
218 /***********************/
220 static const test_enum ssl_test_methods[] = {
221 {"TLS", SSL_TEST_METHOD_TLS},
222 {"DTLS", SSL_TEST_METHOD_DTLS},
225 __owur static int parse_test_method(SSL_TEST_CTX *test_ctx, const char *value)
228 if (!parse_enum(ssl_test_methods, OSSL_NELEM(ssl_test_methods),
229 &ret_value, value)) {
232 test_ctx->method = ret_value;
236 const char *ssl_test_method_name(ssl_test_method_t method)
238 return enum_name(ssl_test_methods, OSSL_NELEM(ssl_test_methods), method);
241 /*************************************************************/
242 /* Known test options and their corresponding parse methods. */
243 /*************************************************************/
247 int (*parse)(SSL_TEST_CTX *test_ctx, const char *value);
248 } ssl_test_ctx_option;
250 static const ssl_test_ctx_option ssl_test_ctx_options[] = {
251 { "ExpectedResult", &parse_expected_result },
252 { "ClientAlert", &parse_client_alert },
253 { "ServerAlert", &parse_server_alert },
254 { "Protocol", &parse_protocol },
255 { "ClientVerifyCallback", &parse_client_verify_callback },
256 { "ServerName", &parse_servername },
257 { "SessionTicketExpected", &parse_session_ticket },
258 { "Method", &parse_test_method },
263 * Since these methods are used to create tests, we use OPENSSL_assert liberally
264 * for malloc failures and other internal errors.
266 SSL_TEST_CTX *SSL_TEST_CTX_new()
269 ret = OPENSSL_zalloc(sizeof(*ret));
270 OPENSSL_assert(ret != NULL);
274 void SSL_TEST_CTX_free(SSL_TEST_CTX *ctx)
279 SSL_TEST_CTX *SSL_TEST_CTX_create(const CONF *conf, const char *test_section)
281 STACK_OF(CONF_VALUE) *sk_conf;
286 sk_conf = NCONF_get_section(conf, test_section);
287 OPENSSL_assert(sk_conf != NULL);
289 ctx = SSL_TEST_CTX_new();
290 OPENSSL_assert(ctx != NULL);
292 for (i = 0; i < sk_CONF_VALUE_num(sk_conf); i++) {
294 const CONF_VALUE *option = sk_CONF_VALUE_value(sk_conf, i);
295 for (j = 0; j < OSSL_NELEM(ssl_test_ctx_options); j++) {
296 if (strcmp(option->name, ssl_test_ctx_options[j].name) == 0) {
297 if (!ssl_test_ctx_options[j].parse(ctx, option->value)) {
298 fprintf(stderr, "Bad value %s for option %s\n",
299 option->value, option->name);
307 fprintf(stderr, "Unknown test option: %s\n", option->name);
315 SSL_TEST_CTX_free(ctx);