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Commit | Line | Data |
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2cb4b5f6 | 1 | /* |
6738bf14 | 2 | * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved. |
2cb4b5f6 | 3 | * |
909f1a2e | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
2cb4b5f6 MC |
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 | |
8 | */ | |
9 | ||
7c3a7561 | 10 | #include <stdio.h> |
ba881d3b MC |
11 | #include <string.h> |
12 | ||
2cb4b5f6 MC |
13 | #include <openssl/opensslconf.h> |
14 | #include <openssl/bio.h> | |
15 | #include <openssl/crypto.h> | |
16 | #include <openssl/ssl.h> | |
ba881d3b | 17 | #include <openssl/ocsp.h> |
76fd7a1d MC |
18 | #include <openssl/srp.h> |
19 | #include <openssl/txt_db.h> | |
d0191fe0 | 20 | #include <openssl/aes.h> |
7c3a7561 | 21 | #include <openssl/rand.h> |
2cb4b5f6 MC |
22 | |
23 | #include "ssltestlib.h" | |
c887104f | 24 | #include "testutil.h" |
f297e4ec | 25 | #include "testutil/output.h" |
176db6dc | 26 | #include "internal/nelem.h" |
fe5d9450 | 27 | #include "internal/ktls.h" |
ca0413ae | 28 | #include "../ssl/ssl_locl.h" |
2cb4b5f6 | 29 | |
8614a4eb MC |
30 | #ifndef OPENSSL_NO_TLS1_3 |
31 | ||
32 | static SSL_SESSION *clientpsk = NULL; | |
33 | static SSL_SESSION *serverpsk = NULL; | |
34 | static const char *pskid = "Identity"; | |
35 | static const char *srvid; | |
36 | ||
37 | static int use_session_cb(SSL *ssl, const EVP_MD *md, const unsigned char **id, | |
38 | size_t *idlen, SSL_SESSION **sess); | |
39 | static int find_session_cb(SSL *ssl, const unsigned char *identity, | |
40 | size_t identity_len, SSL_SESSION **sess); | |
41 | ||
42 | static int use_session_cb_cnt = 0; | |
43 | static int find_session_cb_cnt = 0; | |
44 | ||
45 | static SSL_SESSION *create_a_psk(SSL *ssl); | |
46 | #endif | |
47 | ||
2cb4b5f6 MC |
48 | static char *cert = NULL; |
49 | static char *privkey = NULL; | |
76fd7a1d MC |
50 | static char *srpvfile = NULL; |
51 | static char *tmpfilename = NULL; | |
2cb4b5f6 | 52 | |
cffe973c | 53 | #define LOG_BUFFER_SIZE 2048 |
6acdd3e5 | 54 | static char server_log_buffer[LOG_BUFFER_SIZE + 1] = {0}; |
710756a9 | 55 | static size_t server_log_buffer_index = 0; |
6acdd3e5 | 56 | static char client_log_buffer[LOG_BUFFER_SIZE + 1] = {0}; |
710756a9 | 57 | static size_t client_log_buffer_index = 0; |
6acdd3e5 CB |
58 | static int error_writing_log = 0; |
59 | ||
8f8c11d8 | 60 | #ifndef OPENSSL_NO_OCSP |
ba881d3b MC |
61 | static const unsigned char orespder[] = "Dummy OCSP Response"; |
62 | static int ocsp_server_called = 0; | |
63 | static int ocsp_client_called = 0; | |
64 | ||
65 | static int cdummyarg = 1; | |
66 | static X509 *ocspcert = NULL; | |
8f8c11d8 | 67 | #endif |
ba881d3b | 68 | |
84d5549e | 69 | #define NUM_EXTRA_CERTS 40 |
cf72c757 | 70 | #define CLIENT_VERSION_LEN 2 |
84d5549e | 71 | |
f1a5939f CB |
72 | /* |
73 | * This structure is used to validate that the correct number of log messages | |
74 | * of various types are emitted when emitting secret logs. | |
75 | */ | |
76 | struct sslapitest_log_counts { | |
77 | unsigned int rsa_key_exchange_count; | |
78 | unsigned int master_secret_count; | |
cffe973c | 79 | unsigned int client_early_secret_count; |
f1a5939f CB |
80 | unsigned int client_handshake_secret_count; |
81 | unsigned int server_handshake_secret_count; | |
82 | unsigned int client_application_secret_count; | |
83 | unsigned int server_application_secret_count; | |
01a2a654 | 84 | unsigned int early_exporter_secret_count; |
6329ce8f | 85 | unsigned int exporter_secret_count; |
f1a5939f CB |
86 | }; |
87 | ||
16afd71c MC |
88 | |
89 | static unsigned char serverinfov1[] = { | |
90 | 0xff, 0xff, /* Dummy extension type */ | |
91 | 0x00, 0x01, /* Extension length is 1 byte */ | |
92 | 0xff /* Dummy extension data */ | |
93 | }; | |
94 | ||
95 | static unsigned char serverinfov2[] = { | |
96 | 0x00, 0x00, 0x00, | |
97 | (unsigned char)(SSL_EXT_CLIENT_HELLO & 0xff), /* Dummy context - 4 bytes */ | |
98 | 0xff, 0xff, /* Dummy extension type */ | |
99 | 0x00, 0x01, /* Extension length is 1 byte */ | |
100 | 0xff /* Dummy extension data */ | |
101 | }; | |
102 | ||
710756a9 RS |
103 | static void client_keylog_callback(const SSL *ssl, const char *line) |
104 | { | |
6acdd3e5 CB |
105 | int line_length = strlen(line); |
106 | ||
107 | /* If the log doesn't fit, error out. */ | |
710756a9 RS |
108 | if (client_log_buffer_index + line_length > sizeof(client_log_buffer) - 1) { |
109 | TEST_info("Client log too full"); | |
6acdd3e5 CB |
110 | error_writing_log = 1; |
111 | return; | |
112 | } | |
113 | ||
114 | strcat(client_log_buffer, line); | |
115 | client_log_buffer_index += line_length; | |
710756a9 | 116 | client_log_buffer[client_log_buffer_index++] = '\n'; |
6acdd3e5 CB |
117 | } |
118 | ||
710756a9 RS |
119 | static void server_keylog_callback(const SSL *ssl, const char *line) |
120 | { | |
6acdd3e5 CB |
121 | int line_length = strlen(line); |
122 | ||
123 | /* If the log doesn't fit, error out. */ | |
710756a9 | 124 | if (server_log_buffer_index + line_length > sizeof(server_log_buffer) - 1) { |
bdcacd93 | 125 | TEST_info("Server log too full"); |
6acdd3e5 CB |
126 | error_writing_log = 1; |
127 | return; | |
128 | } | |
129 | ||
130 | strcat(server_log_buffer, line); | |
131 | server_log_buffer_index += line_length; | |
710756a9 | 132 | server_log_buffer[server_log_buffer_index++] = '\n'; |
6acdd3e5 CB |
133 | } |
134 | ||
135 | static int compare_hex_encoded_buffer(const char *hex_encoded, | |
136 | size_t hex_length, | |
137 | const uint8_t *raw, | |
710756a9 RS |
138 | size_t raw_length) |
139 | { | |
140 | size_t i, j; | |
141 | char hexed[3]; | |
6acdd3e5 | 142 | |
710756a9 | 143 | if (!TEST_size_t_eq(raw_length * 2, hex_length)) |
6acdd3e5 | 144 | return 1; |
6acdd3e5 | 145 | |
710756a9 | 146 | for (i = j = 0; i < raw_length && j + 1 < hex_length; i++, j += 2) { |
6acdd3e5 | 147 | sprintf(hexed, "%02x", raw[i]); |
710756a9 RS |
148 | if (!TEST_int_eq(hexed[0], hex_encoded[j]) |
149 | || !TEST_int_eq(hexed[1], hex_encoded[j + 1])) | |
6acdd3e5 | 150 | return 1; |
6acdd3e5 CB |
151 | } |
152 | ||
153 | return 0; | |
154 | } | |
155 | ||
156 | static int test_keylog_output(char *buffer, const SSL *ssl, | |
f1a5939f | 157 | const SSL_SESSION *session, |
710756a9 RS |
158 | struct sslapitest_log_counts *expected) |
159 | { | |
6acdd3e5 CB |
160 | char *token = NULL; |
161 | unsigned char actual_client_random[SSL3_RANDOM_SIZE] = {0}; | |
162 | size_t client_random_size = SSL3_RANDOM_SIZE; | |
163 | unsigned char actual_master_key[SSL_MAX_MASTER_KEY_LENGTH] = {0}; | |
164 | size_t master_key_size = SSL_MAX_MASTER_KEY_LENGTH; | |
f1a5939f CB |
165 | unsigned int rsa_key_exchange_count = 0; |
166 | unsigned int master_secret_count = 0; | |
cffe973c | 167 | unsigned int client_early_secret_count = 0; |
f1a5939f CB |
168 | unsigned int client_handshake_secret_count = 0; |
169 | unsigned int server_handshake_secret_count = 0; | |
170 | unsigned int client_application_secret_count = 0; | |
171 | unsigned int server_application_secret_count = 0; | |
01a2a654 | 172 | unsigned int early_exporter_secret_count = 0; |
6329ce8f | 173 | unsigned int exporter_secret_count = 0; |
6acdd3e5 | 174 | |
710756a9 RS |
175 | for (token = strtok(buffer, " \n"); token != NULL; |
176 | token = strtok(NULL, " \n")) { | |
6acdd3e5 | 177 | if (strcmp(token, "RSA") == 0) { |
f1a5939f CB |
178 | /* |
179 | * Premaster secret. Tokens should be: 16 ASCII bytes of | |
6acdd3e5 CB |
180 | * hex-encoded encrypted secret, then the hex-encoded pre-master |
181 | * secret. | |
182 | */ | |
710756a9 | 183 | if (!TEST_ptr(token = strtok(NULL, " \n"))) |
f1a5939f | 184 | return 0; |
710756a9 | 185 | if (!TEST_size_t_eq(strlen(token), 16)) |
f1a5939f | 186 | return 0; |
710756a9 | 187 | if (!TEST_ptr(token = strtok(NULL, " \n"))) |
f1a5939f | 188 | return 0; |
f1a5939f CB |
189 | /* |
190 | * We can't sensibly check the log because the premaster secret is | |
191 | * transient, and OpenSSL doesn't keep hold of it once the master | |
192 | * secret is generated. | |
193 | */ | |
194 | rsa_key_exchange_count++; | |
6acdd3e5 | 195 | } else if (strcmp(token, "CLIENT_RANDOM") == 0) { |
f1a5939f CB |
196 | /* |
197 | * Master secret. Tokens should be: 64 ASCII bytes of hex-encoded | |
6acdd3e5 CB |
198 | * client random, then the hex-encoded master secret. |
199 | */ | |
200 | client_random_size = SSL_get_client_random(ssl, | |
201 | actual_client_random, | |
202 | SSL3_RANDOM_SIZE); | |
710756a9 | 203 | if (!TEST_size_t_eq(client_random_size, SSL3_RANDOM_SIZE)) |
f1a5939f | 204 | return 0; |
6acdd3e5 | 205 | |
710756a9 | 206 | if (!TEST_ptr(token = strtok(NULL, " \n"))) |
f1a5939f | 207 | return 0; |
710756a9 | 208 | if (!TEST_size_t_eq(strlen(token), 64)) |
f1a5939f | 209 | return 0; |
710756a9 RS |
210 | if (!TEST_false(compare_hex_encoded_buffer(token, 64, |
211 | actual_client_random, | |
212 | client_random_size))) | |
f1a5939f | 213 | return 0; |
6acdd3e5 | 214 | |
710756a9 | 215 | if (!TEST_ptr(token = strtok(NULL, " \n"))) |
f1a5939f | 216 | return 0; |
6acdd3e5 CB |
217 | master_key_size = SSL_SESSION_get_master_key(session, |
218 | actual_master_key, | |
219 | master_key_size); | |
710756a9 | 220 | if (!TEST_size_t_ne(master_key_size, 0)) |
f1a5939f | 221 | return 0; |
710756a9 RS |
222 | if (!TEST_false(compare_hex_encoded_buffer(token, strlen(token), |
223 | actual_master_key, | |
224 | master_key_size))) | |
f1a5939f | 225 | return 0; |
f1a5939f | 226 | master_secret_count++; |
cffe973c PW |
227 | } else if (strcmp(token, "CLIENT_EARLY_TRAFFIC_SECRET") == 0 |
228 | || strcmp(token, "CLIENT_HANDSHAKE_TRAFFIC_SECRET") == 0 | |
710756a9 RS |
229 | || strcmp(token, "SERVER_HANDSHAKE_TRAFFIC_SECRET") == 0 |
230 | || strcmp(token, "CLIENT_TRAFFIC_SECRET_0") == 0 | |
6329ce8f | 231 | || strcmp(token, "SERVER_TRAFFIC_SECRET_0") == 0 |
01a2a654 | 232 | || strcmp(token, "EARLY_EXPORTER_SECRET") == 0 |
6329ce8f | 233 | || strcmp(token, "EXPORTER_SECRET") == 0) { |
f1a5939f CB |
234 | /* |
235 | * TLSv1.3 secret. Tokens should be: 64 ASCII bytes of hex-encoded | |
236 | * client random, and then the hex-encoded secret. In this case, | |
237 | * we treat all of these secrets identically and then just | |
238 | * distinguish between them when counting what we saw. | |
239 | */ | |
cffe973c PW |
240 | if (strcmp(token, "CLIENT_EARLY_TRAFFIC_SECRET") == 0) |
241 | client_early_secret_count++; | |
242 | else if (strcmp(token, "CLIENT_HANDSHAKE_TRAFFIC_SECRET") == 0) | |
f1a5939f CB |
243 | client_handshake_secret_count++; |
244 | else if (strcmp(token, "SERVER_HANDSHAKE_TRAFFIC_SECRET") == 0) | |
245 | server_handshake_secret_count++; | |
246 | else if (strcmp(token, "CLIENT_TRAFFIC_SECRET_0") == 0) | |
247 | client_application_secret_count++; | |
248 | else if (strcmp(token, "SERVER_TRAFFIC_SECRET_0") == 0) | |
249 | server_application_secret_count++; | |
01a2a654 PW |
250 | else if (strcmp(token, "EARLY_EXPORTER_SECRET") == 0) |
251 | early_exporter_secret_count++; | |
6329ce8f PW |
252 | else if (strcmp(token, "EXPORTER_SECRET") == 0) |
253 | exporter_secret_count++; | |
f1a5939f CB |
254 | |
255 | client_random_size = SSL_get_client_random(ssl, | |
256 | actual_client_random, | |
257 | SSL3_RANDOM_SIZE); | |
710756a9 | 258 | if (!TEST_size_t_eq(client_random_size, SSL3_RANDOM_SIZE)) |
f1a5939f | 259 | return 0; |
f1a5939f | 260 | |
710756a9 | 261 | if (!TEST_ptr(token = strtok(NULL, " \n"))) |
f1a5939f | 262 | return 0; |
710756a9 | 263 | if (!TEST_size_t_eq(strlen(token), 64)) |
f1a5939f | 264 | return 0; |
710756a9 RS |
265 | if (!TEST_false(compare_hex_encoded_buffer(token, 64, |
266 | actual_client_random, | |
267 | client_random_size))) | |
f1a5939f | 268 | return 0; |
6acdd3e5 | 269 | |
710756a9 | 270 | if (!TEST_ptr(token = strtok(NULL, " \n"))) |
f1a5939f | 271 | return 0; |
f1a5939f CB |
272 | |
273 | /* | |
274 | * TODO(TLS1.3): test that application traffic secrets are what | |
275 | * we expect */ | |
6acdd3e5 | 276 | } else { |
710756a9 | 277 | TEST_info("Unexpected token %s\n", token); |
f1a5939f | 278 | return 0; |
6acdd3e5 | 279 | } |
6acdd3e5 CB |
280 | } |
281 | ||
710756a9 RS |
282 | /* Got what we expected? */ |
283 | if (!TEST_size_t_eq(rsa_key_exchange_count, | |
284 | expected->rsa_key_exchange_count) | |
285 | || !TEST_size_t_eq(master_secret_count, | |
286 | expected->master_secret_count) | |
cffe973c PW |
287 | || !TEST_size_t_eq(client_early_secret_count, |
288 | expected->client_early_secret_count) | |
710756a9 RS |
289 | || !TEST_size_t_eq(client_handshake_secret_count, |
290 | expected->client_handshake_secret_count) | |
291 | || !TEST_size_t_eq(server_handshake_secret_count, | |
292 | expected->server_handshake_secret_count) | |
293 | || !TEST_size_t_eq(client_application_secret_count, | |
294 | expected->client_application_secret_count) | |
295 | || !TEST_size_t_eq(server_application_secret_count, | |
6329ce8f | 296 | expected->server_application_secret_count) |
01a2a654 PW |
297 | || !TEST_size_t_eq(early_exporter_secret_count, |
298 | expected->early_exporter_secret_count) | |
6329ce8f PW |
299 | || !TEST_size_t_eq(exporter_secret_count, |
300 | expected->exporter_secret_count)) | |
710756a9 RS |
301 | return 0; |
302 | return 1; | |
6acdd3e5 CB |
303 | } |
304 | ||
c423ecaa | 305 | #if !defined(OPENSSL_NO_TLS1_2) || defined(OPENSSL_NO_TLS1_3) |
710756a9 RS |
306 | static int test_keylog(void) |
307 | { | |
6acdd3e5 CB |
308 | SSL_CTX *cctx = NULL, *sctx = NULL; |
309 | SSL *clientssl = NULL, *serverssl = NULL; | |
310 | int testresult = 0; | |
6fc1e624 | 311 | struct sslapitest_log_counts expected; |
6acdd3e5 CB |
312 | |
313 | /* Clean up logging space */ | |
6fc1e624 | 314 | memset(&expected, 0, sizeof(expected)); |
710756a9 RS |
315 | memset(client_log_buffer, 0, sizeof(client_log_buffer)); |
316 | memset(server_log_buffer, 0, sizeof(server_log_buffer)); | |
6acdd3e5 CB |
317 | client_log_buffer_index = 0; |
318 | server_log_buffer_index = 0; | |
319 | error_writing_log = 0; | |
320 | ||
710756a9 RS |
321 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), |
322 | TLS_client_method(), | |
5c587fb6 | 323 | TLS1_VERSION, 0, |
710756a9 | 324 | &sctx, &cctx, cert, privkey))) |
6acdd3e5 | 325 | return 0; |
6acdd3e5 CB |
326 | |
327 | /* We cannot log the master secret for TLSv1.3, so we should forbid it. */ | |
328 | SSL_CTX_set_options(cctx, SSL_OP_NO_TLSv1_3); | |
329 | SSL_CTX_set_options(sctx, SSL_OP_NO_TLSv1_3); | |
330 | ||
f0deb4d3 | 331 | /* We also want to ensure that we use RSA-based key exchange. */ |
710756a9 | 332 | if (!TEST_true(SSL_CTX_set_cipher_list(cctx, "RSA"))) |
f0deb4d3 | 333 | goto end; |
f0deb4d3 | 334 | |
cf10df81 RS |
335 | if (!TEST_true(SSL_CTX_get_keylog_callback(cctx) == NULL) |
336 | || !TEST_true(SSL_CTX_get_keylog_callback(sctx) == NULL)) | |
6acdd3e5 | 337 | goto end; |
6acdd3e5 | 338 | SSL_CTX_set_keylog_callback(cctx, client_keylog_callback); |
cf10df81 RS |
339 | if (!TEST_true(SSL_CTX_get_keylog_callback(cctx) |
340 | == client_keylog_callback)) | |
6acdd3e5 | 341 | goto end; |
710756a9 | 342 | SSL_CTX_set_keylog_callback(sctx, server_keylog_callback); |
cf10df81 RS |
343 | if (!TEST_true(SSL_CTX_get_keylog_callback(sctx) |
344 | == server_keylog_callback)) | |
6acdd3e5 | 345 | goto end; |
6acdd3e5 | 346 | |
710756a9 RS |
347 | /* Now do a handshake and check that the logs have been written to. */ |
348 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
349 | &clientssl, NULL, NULL)) | |
350 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
351 | SSL_ERROR_NONE)) | |
352 | || !TEST_false(error_writing_log) | |
353 | || !TEST_int_gt(client_log_buffer_index, 0) | |
354 | || !TEST_int_gt(server_log_buffer_index, 0)) | |
6acdd3e5 | 355 | goto end; |
6acdd3e5 | 356 | |
f1a5939f CB |
357 | /* |
358 | * Now we want to test that our output data was vaguely sensible. We | |
6acdd3e5 | 359 | * do that by using strtok and confirming that we have more or less the |
f1a5939f CB |
360 | * data we expect. For both client and server, we expect to see one master |
361 | * secret. The client should also see a RSA key exchange. | |
6acdd3e5 | 362 | */ |
f1a5939f CB |
363 | expected.rsa_key_exchange_count = 1; |
364 | expected.master_secret_count = 1; | |
710756a9 RS |
365 | if (!TEST_true(test_keylog_output(client_log_buffer, clientssl, |
366 | SSL_get_session(clientssl), &expected))) | |
6acdd3e5 | 367 | goto end; |
f1a5939f CB |
368 | |
369 | expected.rsa_key_exchange_count = 0; | |
710756a9 RS |
370 | if (!TEST_true(test_keylog_output(server_log_buffer, serverssl, |
371 | SSL_get_session(serverssl), &expected))) | |
6acdd3e5 | 372 | goto end; |
6acdd3e5 CB |
373 | |
374 | testresult = 1; | |
375 | ||
376 | end: | |
377 | SSL_free(serverssl); | |
378 | SSL_free(clientssl); | |
379 | SSL_CTX_free(sctx); | |
380 | SSL_CTX_free(cctx); | |
381 | ||
382 | return testresult; | |
383 | } | |
c423ecaa | 384 | #endif |
6acdd3e5 CB |
385 | |
386 | #ifndef OPENSSL_NO_TLS1_3 | |
710756a9 RS |
387 | static int test_keylog_no_master_key(void) |
388 | { | |
6acdd3e5 CB |
389 | SSL_CTX *cctx = NULL, *sctx = NULL; |
390 | SSL *clientssl = NULL, *serverssl = NULL; | |
cffe973c | 391 | SSL_SESSION *sess = NULL; |
6acdd3e5 | 392 | int testresult = 0; |
6fc1e624 | 393 | struct sslapitest_log_counts expected; |
cffe973c PW |
394 | unsigned char buf[1]; |
395 | size_t readbytes, written; | |
6acdd3e5 CB |
396 | |
397 | /* Clean up logging space */ | |
6fc1e624 | 398 | memset(&expected, 0, sizeof(expected)); |
710756a9 RS |
399 | memset(client_log_buffer, 0, sizeof(client_log_buffer)); |
400 | memset(server_log_buffer, 0, sizeof(server_log_buffer)); | |
6acdd3e5 CB |
401 | client_log_buffer_index = 0; |
402 | server_log_buffer_index = 0; | |
403 | error_writing_log = 0; | |
404 | ||
7d7f6834 | 405 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 406 | TLS1_VERSION, 0, |
cffe973c PW |
407 | &sctx, &cctx, cert, privkey)) |
408 | || !TEST_true(SSL_CTX_set_max_early_data(sctx, | |
cffe973c | 409 | SSL3_RT_MAX_PLAIN_LENGTH))) |
6acdd3e5 | 410 | return 0; |
6acdd3e5 | 411 | |
cf10df81 RS |
412 | if (!TEST_true(SSL_CTX_get_keylog_callback(cctx) == NULL) |
413 | || !TEST_true(SSL_CTX_get_keylog_callback(sctx) == NULL)) | |
6acdd3e5 | 414 | goto end; |
6acdd3e5 CB |
415 | |
416 | SSL_CTX_set_keylog_callback(cctx, client_keylog_callback); | |
cf10df81 RS |
417 | if (!TEST_true(SSL_CTX_get_keylog_callback(cctx) |
418 | == client_keylog_callback)) | |
6acdd3e5 | 419 | goto end; |
6acdd3e5 | 420 | |
710756a9 | 421 | SSL_CTX_set_keylog_callback(sctx, server_keylog_callback); |
cf10df81 RS |
422 | if (!TEST_true(SSL_CTX_get_keylog_callback(sctx) |
423 | == server_keylog_callback)) | |
6acdd3e5 | 424 | goto end; |
6acdd3e5 | 425 | |
710756a9 RS |
426 | /* Now do a handshake and check that the logs have been written to. */ |
427 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
428 | &clientssl, NULL, NULL)) | |
429 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
430 | SSL_ERROR_NONE)) | |
431 | || !TEST_false(error_writing_log)) | |
6acdd3e5 | 432 | goto end; |
6acdd3e5 | 433 | |
f1a5939f CB |
434 | /* |
435 | * Now we want to test that our output data was vaguely sensible. For this | |
69687aa8 | 436 | * test, we expect no CLIENT_RANDOM entry because it doesn't make sense for |
f1a5939f | 437 | * TLSv1.3, but we do expect both client and server to emit keys. |
6acdd3e5 | 438 | */ |
f1a5939f CB |
439 | expected.client_handshake_secret_count = 1; |
440 | expected.server_handshake_secret_count = 1; | |
441 | expected.client_application_secret_count = 1; | |
442 | expected.server_application_secret_count = 1; | |
6329ce8f | 443 | expected.exporter_secret_count = 1; |
710756a9 RS |
444 | if (!TEST_true(test_keylog_output(client_log_buffer, clientssl, |
445 | SSL_get_session(clientssl), &expected)) | |
446 | || !TEST_true(test_keylog_output(server_log_buffer, serverssl, | |
447 | SSL_get_session(serverssl), | |
448 | &expected))) | |
6acdd3e5 | 449 | goto end; |
6acdd3e5 | 450 | |
cffe973c PW |
451 | /* Terminate old session and resume with early data. */ |
452 | sess = SSL_get1_session(clientssl); | |
453 | SSL_shutdown(clientssl); | |
454 | SSL_shutdown(serverssl); | |
455 | SSL_free(serverssl); | |
456 | SSL_free(clientssl); | |
457 | serverssl = clientssl = NULL; | |
458 | ||
459 | /* Reset key log */ | |
460 | memset(client_log_buffer, 0, sizeof(client_log_buffer)); | |
461 | memset(server_log_buffer, 0, sizeof(server_log_buffer)); | |
462 | client_log_buffer_index = 0; | |
463 | server_log_buffer_index = 0; | |
464 | ||
465 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
466 | &clientssl, NULL, NULL)) | |
467 | || !TEST_true(SSL_set_session(clientssl, sess)) | |
468 | /* Here writing 0 length early data is enough. */ | |
469 | || !TEST_true(SSL_write_early_data(clientssl, NULL, 0, &written)) | |
470 | || !TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
471 | &readbytes), | |
472 | SSL_READ_EARLY_DATA_ERROR) | |
473 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
474 | SSL_EARLY_DATA_ACCEPTED) | |
475 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
476 | SSL_ERROR_NONE)) | |
477 | || !TEST_true(SSL_session_reused(clientssl))) | |
478 | goto end; | |
479 | ||
480 | /* In addition to the previous entries, expect early secrets. */ | |
481 | expected.client_early_secret_count = 1; | |
01a2a654 | 482 | expected.early_exporter_secret_count = 1; |
cffe973c PW |
483 | if (!TEST_true(test_keylog_output(client_log_buffer, clientssl, |
484 | SSL_get_session(clientssl), &expected)) | |
485 | || !TEST_true(test_keylog_output(server_log_buffer, serverssl, | |
486 | SSL_get_session(serverssl), | |
487 | &expected))) | |
488 | goto end; | |
489 | ||
6acdd3e5 CB |
490 | testresult = 1; |
491 | ||
492 | end: | |
cffe973c | 493 | SSL_SESSION_free(sess); |
6acdd3e5 CB |
494 | SSL_free(serverssl); |
495 | SSL_free(clientssl); | |
496 | SSL_CTX_free(sctx); | |
497 | SSL_CTX_free(cctx); | |
498 | ||
499 | return testresult; | |
500 | } | |
501 | #endif | |
502 | ||
e9ee6536 | 503 | #ifndef OPENSSL_NO_TLS1_2 |
a9c0d8be | 504 | static int full_client_hello_callback(SSL *s, int *al, void *arg) |
2afaee51 BK |
505 | { |
506 | int *ctr = arg; | |
507 | const unsigned char *p; | |
8ea404fb | 508 | int *exts; |
2afaee51 BK |
509 | /* We only configure two ciphers, but the SCSV is added automatically. */ |
510 | #ifdef OPENSSL_NO_EC | |
511 | const unsigned char expected_ciphers[] = {0x00, 0x9d, 0x00, 0xff}; | |
512 | #else | |
513 | const unsigned char expected_ciphers[] = {0x00, 0x9d, 0xc0, | |
514 | 0x2c, 0x00, 0xff}; | |
515 | #endif | |
8ea404fb BK |
516 | const int expected_extensions[] = { |
517 | #ifndef OPENSSL_NO_EC | |
518 | 11, 10, | |
519 | #endif | |
10ed1b72 | 520 | 35, 22, 23, 13}; |
2afaee51 BK |
521 | size_t len; |
522 | ||
523 | /* Make sure we can defer processing and get called back. */ | |
524 | if ((*ctr)++ == 0) | |
f1b97da1 | 525 | return SSL_CLIENT_HELLO_RETRY; |
2afaee51 | 526 | |
a9c0d8be | 527 | len = SSL_client_hello_get0_ciphers(s, &p); |
710756a9 | 528 | if (!TEST_mem_eq(p, len, expected_ciphers, sizeof(expected_ciphers)) |
a9c0d8be DB |
529 | || !TEST_size_t_eq( |
530 | SSL_client_hello_get0_compression_methods(s, &p), 1) | |
710756a9 | 531 | || !TEST_int_eq(*p, 0)) |
f1b97da1 | 532 | return SSL_CLIENT_HELLO_ERROR; |
a9c0d8be | 533 | if (!SSL_client_hello_get1_extensions_present(s, &exts, &len)) |
f1b97da1 | 534 | return SSL_CLIENT_HELLO_ERROR; |
8ea404fb BK |
535 | if (len != OSSL_NELEM(expected_extensions) || |
536 | memcmp(exts, expected_extensions, len * sizeof(*exts)) != 0) { | |
a9c0d8be | 537 | printf("ClientHello callback expected extensions mismatch\n"); |
8ea404fb | 538 | OPENSSL_free(exts); |
f1b97da1 | 539 | return SSL_CLIENT_HELLO_ERROR; |
8ea404fb BK |
540 | } |
541 | OPENSSL_free(exts); | |
f1b97da1 | 542 | return SSL_CLIENT_HELLO_SUCCESS; |
2afaee51 BK |
543 | } |
544 | ||
a9c0d8be | 545 | static int test_client_hello_cb(void) |
710756a9 | 546 | { |
2afaee51 BK |
547 | SSL_CTX *cctx = NULL, *sctx = NULL; |
548 | SSL *clientssl = NULL, *serverssl = NULL; | |
549 | int testctr = 0, testresult = 0; | |
550 | ||
7d7f6834 | 551 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 552 | TLS1_VERSION, 0, |
7d7f6834 | 553 | &sctx, &cctx, cert, privkey))) |
2afaee51 | 554 | goto end; |
a9c0d8be | 555 | SSL_CTX_set_client_hello_cb(sctx, full_client_hello_callback, &testctr); |
710756a9 | 556 | |
2afaee51 BK |
557 | /* The gimpy cipher list we configure can't do TLS 1.3. */ |
558 | SSL_CTX_set_max_proto_version(cctx, TLS1_2_VERSION); | |
2afaee51 | 559 | |
710756a9 RS |
560 | if (!TEST_true(SSL_CTX_set_cipher_list(cctx, |
561 | "AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384")) | |
562 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
563 | &clientssl, NULL, NULL)) | |
564 | || !TEST_false(create_ssl_connection(serverssl, clientssl, | |
a9c0d8be | 565 | SSL_ERROR_WANT_CLIENT_HELLO_CB)) |
710756a9 RS |
566 | /* |
567 | * Passing a -1 literal is a hack since | |
568 | * the real value was lost. | |
569 | * */ | |
a9c0d8be DB |
570 | || !TEST_int_eq(SSL_get_error(serverssl, -1), |
571 | SSL_ERROR_WANT_CLIENT_HELLO_CB) | |
710756a9 RS |
572 | || !TEST_true(create_ssl_connection(serverssl, clientssl, |
573 | SSL_ERROR_NONE))) | |
2afaee51 | 574 | goto end; |
2afaee51 BK |
575 | |
576 | testresult = 1; | |
577 | ||
088dfa13 TS |
578 | end: |
579 | SSL_free(serverssl); | |
580 | SSL_free(clientssl); | |
581 | SSL_CTX_free(sctx); | |
582 | SSL_CTX_free(cctx); | |
583 | ||
584 | return testresult; | |
585 | } | |
586 | ||
587 | static int test_no_ems(void) | |
588 | { | |
589 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
590 | SSL *clientssl = NULL, *serverssl = NULL; | |
591 | int testresult = 0; | |
592 | ||
593 | if (!create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), | |
594 | TLS1_VERSION, TLS1_2_VERSION, | |
595 | &sctx, &cctx, cert, privkey)) { | |
596 | printf("Unable to create SSL_CTX pair\n"); | |
597 | goto end; | |
598 | } | |
599 | ||
600 | SSL_CTX_set_options(sctx, SSL_OP_NO_EXTENDED_MASTER_SECRET); | |
601 | ||
602 | if (!create_ssl_objects(sctx, cctx, &serverssl, &clientssl, NULL, NULL)) { | |
603 | printf("Unable to create SSL objects\n"); | |
604 | goto end; | |
605 | } | |
606 | ||
607 | if (!create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)) { | |
608 | printf("Creating SSL connection failed\n"); | |
609 | goto end; | |
610 | } | |
611 | ||
612 | if (SSL_get_extms_support(serverssl)) { | |
613 | printf("Server reports Extended Master Secret support\n"); | |
614 | goto end; | |
615 | } | |
616 | ||
617 | if (SSL_get_extms_support(clientssl)) { | |
618 | printf("Client reports Extended Master Secret support\n"); | |
619 | goto end; | |
620 | } | |
621 | testresult = 1; | |
622 | ||
2afaee51 BK |
623 | end: |
624 | SSL_free(serverssl); | |
625 | SSL_free(clientssl); | |
626 | SSL_CTX_free(sctx); | |
627 | SSL_CTX_free(cctx); | |
628 | ||
629 | return testresult; | |
630 | } | |
e9ee6536 | 631 | #endif |
2afaee51 | 632 | |
84d5549e | 633 | static int execute_test_large_message(const SSL_METHOD *smeth, |
7d7f6834 RL |
634 | const SSL_METHOD *cmeth, |
635 | int min_version, int max_version, | |
636 | int read_ahead) | |
84d5549e MC |
637 | { |
638 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
639 | SSL *clientssl = NULL, *serverssl = NULL; | |
640 | int testresult = 0; | |
641 | int i; | |
710756a9 | 642 | BIO *certbio = NULL; |
84d5549e MC |
643 | X509 *chaincert = NULL; |
644 | int certlen; | |
645 | ||
710756a9 | 646 | if (!TEST_ptr(certbio = BIO_new_file(cert, "r"))) |
84d5549e | 647 | goto end; |
84d5549e | 648 | chaincert = PEM_read_bio_X509(certbio, NULL, NULL, NULL); |
fa454945 MC |
649 | BIO_free(certbio); |
650 | certbio = NULL; | |
710756a9 | 651 | if (!TEST_ptr(chaincert)) |
fa454945 | 652 | goto end; |
84d5549e | 653 | |
7d7f6834 RL |
654 | if (!TEST_true(create_ssl_ctx_pair(smeth, cmeth, min_version, max_version, |
655 | &sctx, &cctx, cert, privkey))) | |
84d5549e | 656 | goto end; |
84d5549e | 657 | |
710756a9 | 658 | if (read_ahead) { |
7856332e MC |
659 | /* |
660 | * Test that read_ahead works correctly when dealing with large | |
661 | * records | |
662 | */ | |
663 | SSL_CTX_set_read_ahead(cctx, 1); | |
664 | } | |
665 | ||
84d5549e MC |
666 | /* |
667 | * We assume the supplied certificate is big enough so that if we add | |
668 | * NUM_EXTRA_CERTS it will make the overall message large enough. The | |
669 | * default buffer size is requested to be 16k, but due to the way BUF_MEM | |
710756a9 RS |
670 | * works, it ends up allocating a little over 21k (16 * 4/3). So, in this |
671 | * test we need to have a message larger than that. | |
84d5549e MC |
672 | */ |
673 | certlen = i2d_X509(chaincert, NULL); | |
710756a9 RS |
674 | OPENSSL_assert(certlen * NUM_EXTRA_CERTS > |
675 | (SSL3_RT_MAX_PLAIN_LENGTH * 4) / 3); | |
84d5549e | 676 | for (i = 0; i < NUM_EXTRA_CERTS; i++) { |
710756a9 | 677 | if (!X509_up_ref(chaincert)) |
84d5549e | 678 | goto end; |
84d5549e | 679 | if (!SSL_CTX_add_extra_chain_cert(sctx, chaincert)) { |
84d5549e MC |
680 | X509_free(chaincert); |
681 | goto end; | |
682 | } | |
683 | } | |
684 | ||
710756a9 RS |
685 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, |
686 | NULL, NULL)) | |
687 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
688 | SSL_ERROR_NONE))) | |
84d5549e | 689 | goto end; |
84d5549e | 690 | |
4bf08600 MC |
691 | /* |
692 | * Calling SSL_clear() first is not required but this tests that SSL_clear() | |
693 | * doesn't leak (when using enable-crypto-mdebug). | |
694 | */ | |
710756a9 | 695 | if (!TEST_true(SSL_clear(serverssl))) |
4bf08600 | 696 | goto end; |
84d5549e | 697 | |
4bf08600 | 698 | testresult = 1; |
84d5549e MC |
699 | end: |
700 | X509_free(chaincert); | |
701 | SSL_free(serverssl); | |
702 | SSL_free(clientssl); | |
703 | SSL_CTX_free(sctx); | |
704 | SSL_CTX_free(cctx); | |
705 | ||
706 | return testresult; | |
707 | } | |
708 | ||
5e9072ed MC |
709 | #if !defined(OPENSSL_NO_TLS1_2) && !defined(OPENSSL_NO_KTLS) \ |
710 | && !defined(OPENSSL_NO_SOCK) | |
fe5d9450 BP |
711 | |
712 | /* sock must be connected */ | |
713 | static int ktls_chk_platform(int sock) | |
714 | { | |
715 | if (!ktls_enable(sock)) | |
716 | return 0; | |
717 | return 1; | |
718 | } | |
719 | ||
720 | static int ping_pong_query(SSL *clientssl, SSL *serverssl, int cfd, int sfd) | |
721 | { | |
722 | static char count = 1; | |
723 | unsigned char cbuf[16000] = {0}; | |
724 | unsigned char sbuf[16000]; | |
725 | size_t err = 0; | |
726 | char crec_wseq_before[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; | |
727 | char crec_wseq_after[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; | |
2fab79af BP |
728 | char crec_rseq_before[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; |
729 | char crec_rseq_after[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; | |
fe5d9450 BP |
730 | char srec_wseq_before[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; |
731 | char srec_wseq_after[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; | |
732 | char srec_rseq_before[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; | |
733 | char srec_rseq_after[TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE]; | |
734 | ||
735 | cbuf[0] = count++; | |
736 | memcpy(crec_wseq_before, &clientssl->rlayer.write_sequence, | |
737 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
2fab79af BP |
738 | memcpy(crec_rseq_before, &clientssl->rlayer.read_sequence, |
739 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
fe5d9450 BP |
740 | memcpy(srec_wseq_before, &serverssl->rlayer.write_sequence, |
741 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
742 | memcpy(srec_rseq_before, &serverssl->rlayer.read_sequence, | |
743 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
744 | ||
745 | if (!TEST_true(SSL_write(clientssl, cbuf, sizeof(cbuf)) == sizeof(cbuf))) | |
746 | goto end; | |
747 | ||
748 | while ((err = SSL_read(serverssl, &sbuf, sizeof(sbuf))) != sizeof(sbuf)) { | |
749 | if (SSL_get_error(serverssl, err) != SSL_ERROR_WANT_READ) { | |
750 | goto end; | |
751 | } | |
752 | } | |
753 | ||
754 | if (!TEST_true(SSL_write(serverssl, sbuf, sizeof(sbuf)) == sizeof(sbuf))) | |
755 | goto end; | |
756 | ||
757 | while ((err = SSL_read(clientssl, &cbuf, sizeof(cbuf))) != sizeof(cbuf)) { | |
758 | if (SSL_get_error(clientssl, err) != SSL_ERROR_WANT_READ) { | |
759 | goto end; | |
760 | } | |
761 | } | |
762 | ||
763 | memcpy(crec_wseq_after, &clientssl->rlayer.write_sequence, | |
764 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
2fab79af BP |
765 | memcpy(crec_rseq_after, &clientssl->rlayer.read_sequence, |
766 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
fe5d9450 BP |
767 | memcpy(srec_wseq_after, &serverssl->rlayer.write_sequence, |
768 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
769 | memcpy(srec_rseq_after, &serverssl->rlayer.read_sequence, | |
770 | TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE); | |
771 | ||
772 | /* verify the payload */ | |
773 | if (!TEST_mem_eq(cbuf, sizeof(cbuf), sbuf, sizeof(sbuf))) | |
774 | goto end; | |
775 | ||
776 | /* ktls is used then kernel sequences are used instead of OpenSSL sequences */ | |
777 | if (clientssl->mode & SSL_MODE_NO_KTLS_TX) { | |
778 | if (!TEST_mem_ne(crec_wseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
779 | crec_wseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
780 | goto end; | |
781 | } else { | |
782 | if (!TEST_mem_eq(crec_wseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
783 | crec_wseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
784 | goto end; | |
785 | } | |
786 | ||
787 | if (serverssl->mode & SSL_MODE_NO_KTLS_TX) { | |
788 | if (!TEST_mem_ne(srec_wseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
789 | srec_wseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
790 | goto end; | |
791 | } else { | |
792 | if (!TEST_mem_eq(srec_wseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
793 | srec_wseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
794 | goto end; | |
795 | } | |
796 | ||
2fab79af BP |
797 | if (clientssl->mode & SSL_MODE_NO_KTLS_RX) { |
798 | if (!TEST_mem_ne(crec_rseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
799 | crec_rseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
800 | goto end; | |
801 | } else { | |
802 | if (!TEST_mem_eq(crec_rseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
803 | crec_rseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
804 | goto end; | |
805 | } | |
806 | ||
807 | if (serverssl->mode & SSL_MODE_NO_KTLS_RX) { | |
808 | if (!TEST_mem_ne(srec_rseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
809 | srec_rseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
810 | goto end; | |
811 | } else { | |
812 | if (!TEST_mem_eq(srec_rseq_before, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE, | |
813 | srec_rseq_after, TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE)) | |
814 | goto end; | |
815 | } | |
fe5d9450 BP |
816 | |
817 | return 1; | |
818 | end: | |
819 | return 0; | |
820 | } | |
821 | ||
2fab79af BP |
822 | static int execute_test_ktls(int cis_ktls_tx, int cis_ktls_rx, |
823 | int sis_ktls_tx, int sis_ktls_rx) | |
fe5d9450 BP |
824 | { |
825 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
826 | SSL *clientssl = NULL, *serverssl = NULL; | |
827 | int testresult = 0; | |
828 | int cfd, sfd; | |
829 | ||
830 | if (!TEST_true(create_test_sockets(&cfd, &sfd))) | |
831 | goto end; | |
832 | ||
833 | /* Skip this test if the platform does not support ktls */ | |
834 | if (!ktls_chk_platform(cfd)) | |
835 | return 1; | |
836 | ||
837 | /* Create a session based on SHA-256 */ | |
838 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
839 | TLS_client_method(), | |
840 | TLS1_2_VERSION, TLS1_2_VERSION, | |
841 | &sctx, &cctx, cert, privkey)) | |
842 | || !TEST_true(SSL_CTX_set_cipher_list(cctx, | |
843 | "AES128-GCM-SHA256")) | |
844 | || !TEST_true(create_ssl_objects2(sctx, cctx, &serverssl, | |
845 | &clientssl, sfd, cfd))) | |
846 | goto end; | |
847 | ||
848 | if (!cis_ktls_tx) { | |
849 | if (!TEST_true(SSL_set_mode(clientssl, SSL_MODE_NO_KTLS_TX))) | |
850 | goto end; | |
851 | } | |
852 | ||
853 | if (!sis_ktls_tx) { | |
854 | if (!TEST_true(SSL_set_mode(serverssl, SSL_MODE_NO_KTLS_TX))) | |
855 | goto end; | |
856 | } | |
857 | ||
2fab79af BP |
858 | if (!cis_ktls_rx) { |
859 | if (!TEST_true(SSL_set_mode(clientssl, SSL_MODE_NO_KTLS_RX))) | |
860 | goto end; | |
861 | } | |
862 | ||
863 | if (!sis_ktls_rx) { | |
864 | if (!TEST_true(SSL_set_mode(serverssl, SSL_MODE_NO_KTLS_RX))) | |
865 | goto end; | |
866 | } | |
867 | ||
fe5d9450 BP |
868 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, |
869 | SSL_ERROR_NONE))) | |
870 | goto end; | |
871 | ||
872 | if (!cis_ktls_tx) { | |
873 | if (!TEST_false(BIO_get_ktls_send(clientssl->wbio))) | |
874 | goto end; | |
875 | } else { | |
876 | if (!TEST_true(BIO_get_ktls_send(clientssl->wbio))) | |
877 | goto end; | |
878 | } | |
879 | ||
880 | if (!sis_ktls_tx) { | |
881 | if (!TEST_false(BIO_get_ktls_send(serverssl->wbio))) | |
882 | goto end; | |
883 | } else { | |
884 | if (!TEST_true(BIO_get_ktls_send(serverssl->wbio))) | |
885 | goto end; | |
886 | } | |
887 | ||
2fab79af BP |
888 | if (!cis_ktls_rx) { |
889 | if (!TEST_false(BIO_get_ktls_recv(clientssl->rbio))) | |
890 | goto end; | |
891 | } else { | |
892 | if (!TEST_true(BIO_get_ktls_recv(clientssl->rbio))) | |
893 | goto end; | |
894 | } | |
895 | ||
896 | if (!sis_ktls_rx) { | |
897 | if (!TEST_false(BIO_get_ktls_recv(serverssl->rbio))) | |
898 | goto end; | |
899 | } else { | |
900 | if (!TEST_true(BIO_get_ktls_recv(serverssl->rbio))) | |
901 | goto end; | |
902 | } | |
903 | ||
fe5d9450 BP |
904 | if (!TEST_true(ping_pong_query(clientssl, serverssl, cfd, sfd))) |
905 | goto end; | |
906 | ||
907 | testresult = 1; | |
908 | end: | |
909 | if (clientssl) { | |
910 | SSL_shutdown(clientssl); | |
911 | SSL_free(clientssl); | |
912 | } | |
913 | if (serverssl) { | |
914 | SSL_shutdown(serverssl); | |
915 | SSL_free(serverssl); | |
916 | } | |
917 | SSL_CTX_free(sctx); | |
918 | SSL_CTX_free(cctx); | |
919 | serverssl = clientssl = NULL; | |
920 | return testresult; | |
921 | } | |
922 | ||
7c3a7561 BP |
923 | #define SENDFILE_SZ (16 * 4096) |
924 | #define SENDFILE_CHUNK (4 * 4096) | |
925 | #define min(a,b) ((a) > (b) ? (b) : (a)) | |
926 | ||
927 | static int test_ktls_sendfile(void) | |
928 | { | |
929 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
930 | SSL *clientssl = NULL, *serverssl = NULL; | |
931 | unsigned char *buf, *buf_dst; | |
932 | BIO *out = NULL, *in = NULL; | |
933 | int cfd, sfd, ffd, err; | |
934 | ssize_t chunk_size = 0; | |
935 | off_t chunk_off = 0; | |
936 | int testresult = 0; | |
937 | FILE *ffdp; | |
938 | ||
939 | buf = OPENSSL_zalloc(SENDFILE_SZ); | |
940 | buf_dst = OPENSSL_zalloc(SENDFILE_SZ); | |
941 | if (!TEST_ptr(buf) || !TEST_ptr(buf_dst) | |
942 | || !TEST_true(create_test_sockets(&cfd, &sfd))) | |
943 | goto end; | |
944 | ||
945 | /* Skip this test if the platform does not support ktls */ | |
946 | if (!ktls_chk_platform(sfd)) { | |
947 | testresult = 1; | |
948 | goto end; | |
949 | } | |
950 | ||
951 | /* Create a session based on SHA-256 */ | |
952 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
953 | TLS_client_method(), | |
954 | TLS1_2_VERSION, TLS1_2_VERSION, | |
955 | &sctx, &cctx, cert, privkey)) | |
956 | || !TEST_true(SSL_CTX_set_cipher_list(cctx, | |
957 | "AES128-GCM-SHA256")) | |
958 | || !TEST_true(create_ssl_objects2(sctx, cctx, &serverssl, | |
959 | &clientssl, sfd, cfd))) | |
960 | goto end; | |
961 | ||
962 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, | |
963 | SSL_ERROR_NONE)) | |
964 | || !TEST_true(BIO_get_ktls_send(serverssl->wbio))) | |
965 | goto end; | |
966 | ||
967 | RAND_bytes(buf, SENDFILE_SZ); | |
968 | out = BIO_new_file(tmpfilename, "wb"); | |
969 | if (!TEST_ptr(out)) | |
970 | goto end; | |
971 | ||
972 | if (BIO_write(out, buf, SENDFILE_SZ) != SENDFILE_SZ) | |
973 | goto end; | |
974 | ||
975 | BIO_free(out); | |
976 | out = NULL; | |
977 | in = BIO_new_file(tmpfilename, "rb"); | |
978 | BIO_get_fp(in, &ffdp); | |
979 | ffd = fileno(ffdp); | |
980 | ||
981 | while (chunk_off < SENDFILE_SZ) { | |
982 | chunk_size = min(SENDFILE_CHUNK, SENDFILE_SZ - chunk_off); | |
983 | while ((err = SSL_sendfile(serverssl, | |
984 | ffd, | |
985 | chunk_off, | |
986 | chunk_size, | |
987 | 0)) != chunk_size) { | |
988 | if (SSL_get_error(serverssl, err) != SSL_ERROR_WANT_WRITE) | |
989 | goto end; | |
990 | } | |
991 | while ((err = SSL_read(clientssl, | |
992 | buf_dst + chunk_off, | |
993 | chunk_size)) != chunk_size) { | |
994 | if (SSL_get_error(clientssl, err) != SSL_ERROR_WANT_READ) | |
995 | goto end; | |
996 | } | |
997 | ||
998 | /* verify the payload */ | |
999 | if (!TEST_mem_eq(buf_dst + chunk_off, | |
1000 | chunk_size, | |
1001 | buf + chunk_off, | |
1002 | chunk_size)) | |
1003 | goto end; | |
1004 | ||
1005 | chunk_off += chunk_size; | |
1006 | } | |
1007 | ||
1008 | testresult = 1; | |
1009 | end: | |
1010 | if (clientssl) { | |
1011 | SSL_shutdown(clientssl); | |
1012 | SSL_free(clientssl); | |
1013 | } | |
1014 | if (serverssl) { | |
1015 | SSL_shutdown(serverssl); | |
1016 | SSL_free(serverssl); | |
1017 | } | |
1018 | SSL_CTX_free(sctx); | |
1019 | SSL_CTX_free(cctx); | |
1020 | serverssl = clientssl = NULL; | |
1021 | BIO_free(out); | |
1022 | BIO_free(in); | |
1023 | OPENSSL_free(buf); | |
1024 | OPENSSL_free(buf_dst); | |
1025 | return testresult; | |
1026 | } | |
1027 | ||
2fab79af BP |
1028 | static int test_ktls_no_txrx_client_no_txrx_server(void) |
1029 | { | |
1030 | return execute_test_ktls(0, 0, 0, 0); | |
1031 | } | |
1032 | ||
1033 | static int test_ktls_no_rx_client_no_txrx_server(void) | |
1034 | { | |
1035 | return execute_test_ktls(1, 0, 0, 0); | |
1036 | } | |
1037 | ||
1038 | static int test_ktls_no_tx_client_no_txrx_server(void) | |
1039 | { | |
1040 | return execute_test_ktls(0, 1, 0, 0); | |
1041 | } | |
1042 | ||
1043 | static int test_ktls_client_no_txrx_server(void) | |
1044 | { | |
1045 | return execute_test_ktls(1, 1, 0, 0); | |
1046 | } | |
1047 | ||
1048 | static int test_ktls_no_txrx_client_no_rx_server(void) | |
1049 | { | |
1050 | return execute_test_ktls(0, 0, 1, 0); | |
1051 | } | |
1052 | ||
1053 | static int test_ktls_no_rx_client_no_rx_server(void) | |
1054 | { | |
1055 | return execute_test_ktls(1, 0, 1, 0); | |
1056 | } | |
1057 | ||
1058 | static int test_ktls_no_tx_client_no_rx_server(void) | |
1059 | { | |
1060 | return execute_test_ktls(0, 1, 1, 0); | |
1061 | } | |
1062 | ||
1063 | static int test_ktls_client_no_rx_server(void) | |
fe5d9450 | 1064 | { |
2fab79af | 1065 | return execute_test_ktls(1, 1, 1, 0); |
fe5d9450 BP |
1066 | } |
1067 | ||
2fab79af | 1068 | static int test_ktls_no_txrx_client_no_tx_server(void) |
fe5d9450 | 1069 | { |
2fab79af | 1070 | return execute_test_ktls(0, 0, 0, 1); |
fe5d9450 BP |
1071 | } |
1072 | ||
2fab79af | 1073 | static int test_ktls_no_rx_client_no_tx_server(void) |
fe5d9450 | 1074 | { |
2fab79af | 1075 | return execute_test_ktls(1, 0, 0, 1); |
fe5d9450 BP |
1076 | } |
1077 | ||
2fab79af BP |
1078 | static int test_ktls_no_tx_client_no_tx_server(void) |
1079 | { | |
1080 | return execute_test_ktls(0, 1, 0, 1); | |
1081 | } | |
1082 | ||
1083 | static int test_ktls_client_no_tx_server(void) | |
1084 | { | |
1085 | return execute_test_ktls(1, 1, 0, 1); | |
1086 | } | |
1087 | ||
1088 | static int test_ktls_no_txrx_client_server(void) | |
1089 | { | |
1090 | return execute_test_ktls(0, 0, 1, 1); | |
1091 | } | |
1092 | ||
1093 | static int test_ktls_no_rx_client_server(void) | |
1094 | { | |
1095 | return execute_test_ktls(1, 0, 1, 1); | |
1096 | } | |
1097 | ||
1098 | static int test_ktls_no_tx_client_server(void) | |
1099 | { | |
1100 | return execute_test_ktls(0, 1, 1, 1); | |
1101 | } | |
1102 | ||
1103 | static int test_ktls_client_server(void) | |
fe5d9450 | 1104 | { |
2fab79af | 1105 | return execute_test_ktls(1, 1, 1, 1); |
fe5d9450 | 1106 | } |
fe5d9450 BP |
1107 | #endif |
1108 | ||
84d5549e MC |
1109 | static int test_large_message_tls(void) |
1110 | { | |
7856332e | 1111 | return execute_test_large_message(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 1112 | TLS1_VERSION, 0, 0); |
7856332e MC |
1113 | } |
1114 | ||
1115 | static int test_large_message_tls_read_ahead(void) | |
1116 | { | |
1117 | return execute_test_large_message(TLS_server_method(), TLS_client_method(), | |
5c587fb6 | 1118 | TLS1_VERSION, 0, 1); |
84d5549e MC |
1119 | } |
1120 | ||
55386bef | 1121 | #ifndef OPENSSL_NO_DTLS |
84d5549e MC |
1122 | static int test_large_message_dtls(void) |
1123 | { | |
7856332e MC |
1124 | /* |
1125 | * read_ahead is not relevant to DTLS because DTLS always acts as if | |
1126 | * read_ahead is set. | |
1127 | */ | |
84d5549e | 1128 | return execute_test_large_message(DTLS_server_method(), |
7d7f6834 | 1129 | DTLS_client_method(), |
5c587fb6 | 1130 | DTLS1_VERSION, 0, 0); |
84d5549e | 1131 | } |
55386bef | 1132 | #endif |
84d5549e | 1133 | |
8f8c11d8 | 1134 | #ifndef OPENSSL_NO_OCSP |
ba881d3b MC |
1135 | static int ocsp_server_cb(SSL *s, void *arg) |
1136 | { | |
1137 | int *argi = (int *)arg; | |
710756a9 | 1138 | unsigned char *copy = NULL; |
ba881d3b MC |
1139 | STACK_OF(OCSP_RESPID) *ids = NULL; |
1140 | OCSP_RESPID *id = NULL; | |
1141 | ||
1142 | if (*argi == 2) { | |
1143 | /* In this test we are expecting exactly 1 OCSP_RESPID */ | |
1144 | SSL_get_tlsext_status_ids(s, &ids); | |
1145 | if (ids == NULL || sk_OCSP_RESPID_num(ids) != 1) | |
1146 | return SSL_TLSEXT_ERR_ALERT_FATAL; | |
1147 | ||
1148 | id = sk_OCSP_RESPID_value(ids, 0); | |
1149 | if (id == NULL || !OCSP_RESPID_match(id, ocspcert)) | |
1150 | return SSL_TLSEXT_ERR_ALERT_FATAL; | |
1151 | } else if (*argi != 1) { | |
1152 | return SSL_TLSEXT_ERR_ALERT_FATAL; | |
1153 | } | |
1154 | ||
710756a9 | 1155 | if (!TEST_ptr(copy = OPENSSL_memdup(orespder, sizeof(orespder)))) |
ba881d3b MC |
1156 | return SSL_TLSEXT_ERR_ALERT_FATAL; |
1157 | ||
710756a9 | 1158 | SSL_set_tlsext_status_ocsp_resp(s, copy, sizeof(orespder)); |
ba881d3b | 1159 | ocsp_server_called = 1; |
ba881d3b MC |
1160 | return SSL_TLSEXT_ERR_OK; |
1161 | } | |
1162 | ||
1163 | static int ocsp_client_cb(SSL *s, void *arg) | |
1164 | { | |
1165 | int *argi = (int *)arg; | |
1166 | const unsigned char *respderin; | |
1167 | size_t len; | |
1168 | ||
1169 | if (*argi != 1 && *argi != 2) | |
1170 | return 0; | |
1171 | ||
1172 | len = SSL_get_tlsext_status_ocsp_resp(s, &respderin); | |
710756a9 | 1173 | if (!TEST_mem_eq(orespder, len, respderin, len)) |
ba881d3b MC |
1174 | return 0; |
1175 | ||
1176 | ocsp_client_called = 1; | |
ba881d3b MC |
1177 | return 1; |
1178 | } | |
1179 | ||
2cb4b5f6 MC |
1180 | static int test_tlsext_status_type(void) |
1181 | { | |
ba881d3b MC |
1182 | SSL_CTX *cctx = NULL, *sctx = NULL; |
1183 | SSL *clientssl = NULL, *serverssl = NULL; | |
2cb4b5f6 | 1184 | int testresult = 0; |
ba881d3b MC |
1185 | STACK_OF(OCSP_RESPID) *ids = NULL; |
1186 | OCSP_RESPID *id = NULL; | |
1187 | BIO *certbio = NULL; | |
2cb4b5f6 | 1188 | |
7d7f6834 | 1189 | if (!create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 1190 | TLS1_VERSION, 0, |
7d7f6834 | 1191 | &sctx, &cctx, cert, privkey)) |
ba881d3b | 1192 | return 0; |
2cb4b5f6 | 1193 | |
710756a9 | 1194 | if (SSL_CTX_get_tlsext_status_type(cctx) != -1) |
2cb4b5f6 | 1195 | goto end; |
2cb4b5f6 | 1196 | |
ba881d3b | 1197 | /* First just do various checks getting and setting tlsext_status_type */ |
2cb4b5f6 | 1198 | |
ba881d3b | 1199 | clientssl = SSL_new(cctx); |
710756a9 RS |
1200 | if (!TEST_int_eq(SSL_get_tlsext_status_type(clientssl), -1) |
1201 | || !TEST_true(SSL_set_tlsext_status_type(clientssl, | |
1202 | TLSEXT_STATUSTYPE_ocsp)) | |
1203 | || !TEST_int_eq(SSL_get_tlsext_status_type(clientssl), | |
1204 | TLSEXT_STATUSTYPE_ocsp)) | |
2cb4b5f6 | 1205 | goto end; |
2cb4b5f6 | 1206 | |
ba881d3b MC |
1207 | SSL_free(clientssl); |
1208 | clientssl = NULL; | |
2cb4b5f6 | 1209 | |
710756a9 RS |
1210 | if (!SSL_CTX_set_tlsext_status_type(cctx, TLSEXT_STATUSTYPE_ocsp) |
1211 | || SSL_CTX_get_tlsext_status_type(cctx) != TLSEXT_STATUSTYPE_ocsp) | |
2cb4b5f6 | 1212 | goto end; |
2cb4b5f6 | 1213 | |
ba881d3b | 1214 | clientssl = SSL_new(cctx); |
710756a9 | 1215 | if (SSL_get_tlsext_status_type(clientssl) != TLSEXT_STATUSTYPE_ocsp) |
2cb4b5f6 | 1216 | goto end; |
ba881d3b MC |
1217 | SSL_free(clientssl); |
1218 | clientssl = NULL; | |
1219 | ||
1220 | /* | |
1221 | * Now actually do a handshake and check OCSP information is exchanged and | |
1222 | * the callbacks get called | |
1223 | */ | |
ba881d3b MC |
1224 | SSL_CTX_set_tlsext_status_cb(cctx, ocsp_client_cb); |
1225 | SSL_CTX_set_tlsext_status_arg(cctx, &cdummyarg); | |
1226 | SSL_CTX_set_tlsext_status_cb(sctx, ocsp_server_cb); | |
1227 | SSL_CTX_set_tlsext_status_arg(sctx, &cdummyarg); | |
710756a9 RS |
1228 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
1229 | &clientssl, NULL, NULL)) | |
1230 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
1231 | SSL_ERROR_NONE)) | |
1232 | || !TEST_true(ocsp_client_called) | |
1233 | || !TEST_true(ocsp_server_called)) | |
ba881d3b | 1234 | goto end; |
ba881d3b MC |
1235 | SSL_free(serverssl); |
1236 | SSL_free(clientssl); | |
1237 | serverssl = NULL; | |
1238 | clientssl = NULL; | |
1239 | ||
1240 | /* Try again but this time force the server side callback to fail */ | |
1241 | ocsp_client_called = 0; | |
1242 | ocsp_server_called = 0; | |
1243 | cdummyarg = 0; | |
710756a9 RS |
1244 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
1245 | &clientssl, NULL, NULL)) | |
1246 | /* This should fail because the callback will fail */ | |
1247 | || !TEST_false(create_ssl_connection(serverssl, clientssl, | |
1248 | SSL_ERROR_NONE)) | |
1249 | || !TEST_false(ocsp_client_called) | |
1250 | || !TEST_false(ocsp_server_called)) | |
ba881d3b | 1251 | goto end; |
ba881d3b MC |
1252 | SSL_free(serverssl); |
1253 | SSL_free(clientssl); | |
1254 | serverssl = NULL; | |
1255 | clientssl = NULL; | |
1256 | ||
1257 | /* | |
1258 | * This time we'll get the client to send an OCSP_RESPID that it will | |
1259 | * accept. | |
1260 | */ | |
1261 | ocsp_client_called = 0; | |
1262 | ocsp_server_called = 0; | |
1263 | cdummyarg = 2; | |
710756a9 RS |
1264 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
1265 | &clientssl, NULL, NULL))) | |
ba881d3b | 1266 | goto end; |
ba881d3b MC |
1267 | |
1268 | /* | |
1269 | * We'll just use any old cert for this test - it doesn't have to be an OCSP | |
69687aa8 | 1270 | * specific one. We'll use the server cert. |
ba881d3b | 1271 | */ |
710756a9 RS |
1272 | if (!TEST_ptr(certbio = BIO_new_file(cert, "r")) |
1273 | || !TEST_ptr(id = OCSP_RESPID_new()) | |
1274 | || !TEST_ptr(ids = sk_OCSP_RESPID_new_null()) | |
1275 | || !TEST_ptr(ocspcert = PEM_read_bio_X509(certbio, | |
1276 | NULL, NULL, NULL)) | |
1277 | || !TEST_true(OCSP_RESPID_set_by_key(id, ocspcert)) | |
1278 | || !TEST_true(sk_OCSP_RESPID_push(ids, id))) | |
ba881d3b | 1279 | goto end; |
ba881d3b MC |
1280 | id = NULL; |
1281 | SSL_set_tlsext_status_ids(clientssl, ids); | |
1282 | /* Control has been transferred */ | |
1283 | ids = NULL; | |
1284 | ||
1285 | BIO_free(certbio); | |
1286 | certbio = NULL; | |
1287 | ||
710756a9 RS |
1288 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, |
1289 | SSL_ERROR_NONE)) | |
1290 | || !TEST_true(ocsp_client_called) | |
1291 | || !TEST_true(ocsp_server_called)) | |
ba881d3b | 1292 | goto end; |
ba881d3b | 1293 | |
2cb4b5f6 MC |
1294 | testresult = 1; |
1295 | ||
1296 | end: | |
ba881d3b MC |
1297 | SSL_free(serverssl); |
1298 | SSL_free(clientssl); | |
1299 | SSL_CTX_free(sctx); | |
1300 | SSL_CTX_free(cctx); | |
1301 | sk_OCSP_RESPID_pop_free(ids, OCSP_RESPID_free); | |
1302 | OCSP_RESPID_free(id); | |
1303 | BIO_free(certbio); | |
1304 | X509_free(ocspcert); | |
1305 | ocspcert = NULL; | |
2cb4b5f6 MC |
1306 | |
1307 | return testresult; | |
1308 | } | |
8f8c11d8 | 1309 | #endif |
2cb4b5f6 | 1310 | |
bf208d95 | 1311 | #if !defined(OPENSSL_NO_TLS1_3) || !defined(OPENSSL_NO_TLS1_2) |
0afca811 | 1312 | static int new_called, remove_called, get_called; |
eaa776da | 1313 | |
eaa776da MC |
1314 | static int new_session_cb(SSL *ssl, SSL_SESSION *sess) |
1315 | { | |
1316 | new_called++; | |
c0537ebd MC |
1317 | /* |
1318 | * sess has been up-refed for us, but we don't actually need it so free it | |
1319 | * immediately. | |
1320 | */ | |
1321 | SSL_SESSION_free(sess); | |
eaa776da MC |
1322 | return 1; |
1323 | } | |
1324 | ||
1325 | static void remove_session_cb(SSL_CTX *ctx, SSL_SESSION *sess) | |
1326 | { | |
1327 | remove_called++; | |
1328 | } | |
1329 | ||
7a301f08 MC |
1330 | static SSL_SESSION *get_sess_val = NULL; |
1331 | ||
1332 | static SSL_SESSION *get_session_cb(SSL *ssl, const unsigned char *id, int len, | |
1333 | int *copy) | |
1334 | { | |
0afca811 | 1335 | get_called++; |
7a301f08 MC |
1336 | *copy = 1; |
1337 | return get_sess_val; | |
1338 | } | |
1339 | ||
7a301f08 MC |
1340 | static int execute_test_session(int maxprot, int use_int_cache, |
1341 | int use_ext_cache) | |
2cb4b5f6 MC |
1342 | { |
1343 | SSL_CTX *sctx = NULL, *cctx = NULL; | |
1344 | SSL *serverssl1 = NULL, *clientssl1 = NULL; | |
1345 | SSL *serverssl2 = NULL, *clientssl2 = NULL; | |
bf208d95 | 1346 | # ifndef OPENSSL_NO_TLS1_1 |
eaa776da | 1347 | SSL *serverssl3 = NULL, *clientssl3 = NULL; |
bf208d95 | 1348 | # endif |
2cb4b5f6 | 1349 | SSL_SESSION *sess1 = NULL, *sess2 = NULL; |
36ff232c | 1350 | int testresult = 0, numnewsesstick = 1; |
2cb4b5f6 | 1351 | |
7e885b7b P |
1352 | new_called = remove_called = 0; |
1353 | ||
36ff232c MC |
1354 | /* TLSv1.3 sends 2 NewSessionTickets */ |
1355 | if (maxprot == TLS1_3_VERSION) | |
1356 | numnewsesstick = 2; | |
1357 | ||
7d7f6834 | 1358 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 1359 | TLS1_VERSION, 0, |
7d7f6834 | 1360 | &sctx, &cctx, cert, privkey))) |
2cb4b5f6 | 1361 | return 0; |
2cb4b5f6 | 1362 | |
7a301f08 MC |
1363 | /* |
1364 | * Only allow the max protocol version so we can force a connection failure | |
1365 | * later | |
1366 | */ | |
1367 | SSL_CTX_set_min_proto_version(cctx, maxprot); | |
1368 | SSL_CTX_set_max_proto_version(cctx, maxprot); | |
eaa776da MC |
1369 | |
1370 | /* Set up session cache */ | |
7e885b7b | 1371 | if (use_ext_cache) { |
eaa776da MC |
1372 | SSL_CTX_sess_set_new_cb(cctx, new_session_cb); |
1373 | SSL_CTX_sess_set_remove_cb(cctx, remove_session_cb); | |
1374 | } | |
7e885b7b | 1375 | if (use_int_cache) { |
eaa776da MC |
1376 | /* Also covers instance where both are set */ |
1377 | SSL_CTX_set_session_cache_mode(cctx, SSL_SESS_CACHE_CLIENT); | |
1378 | } else { | |
1379 | SSL_CTX_set_session_cache_mode(cctx, | |
1380 | SSL_SESS_CACHE_CLIENT | |
1381 | | SSL_SESS_CACHE_NO_INTERNAL_STORE); | |
1382 | } | |
2cb4b5f6 | 1383 | |
710756a9 RS |
1384 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl1, &clientssl1, |
1385 | NULL, NULL)) | |
1386 | || !TEST_true(create_ssl_connection(serverssl1, clientssl1, | |
1387 | SSL_ERROR_NONE)) | |
1388 | || !TEST_ptr(sess1 = SSL_get1_session(clientssl1))) | |
2cb4b5f6 | 1389 | goto end; |
2cb4b5f6 | 1390 | |
710756a9 | 1391 | /* Should fail because it should already be in the cache */ |
7e885b7b | 1392 | if (use_int_cache && !TEST_false(SSL_CTX_add_session(cctx, sess1))) |
eaa776da | 1393 | goto end; |
7a301f08 | 1394 | if (use_ext_cache |
36ff232c MC |
1395 | && (!TEST_int_eq(new_called, numnewsesstick) |
1396 | ||
1397 | || !TEST_int_eq(remove_called, 0))) | |
b4982125 | 1398 | goto end; |
b4982125 | 1399 | |
c0537ebd MC |
1400 | new_called = remove_called = 0; |
1401 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl2, | |
1402 | &clientssl2, NULL, NULL)) | |
1403 | || !TEST_true(SSL_set_session(clientssl2, sess1)) | |
1404 | || !TEST_true(create_ssl_connection(serverssl2, clientssl2, | |
1405 | SSL_ERROR_NONE)) | |
1406 | || !TEST_true(SSL_session_reused(clientssl2))) | |
1407 | goto end; | |
1408 | ||
7a301f08 MC |
1409 | if (maxprot == TLS1_3_VERSION) { |
1410 | /* | |
1411 | * In TLSv1.3 we should have created a new session even though we have | |
4cb00457 MC |
1412 | * resumed. Since we attempted a resume we should also have removed the |
1413 | * old ticket from the cache so that we try to only use tickets once. | |
7a301f08 MC |
1414 | */ |
1415 | if (use_ext_cache | |
1416 | && (!TEST_int_eq(new_called, 1) | |
4cb00457 | 1417 | || !TEST_int_eq(remove_called, 1))) |
7a301f08 MC |
1418 | goto end; |
1419 | } else { | |
1420 | /* | |
1421 | * In TLSv1.2 we expect to have resumed so no sessions added or | |
1422 | * removed. | |
1423 | */ | |
1424 | if (use_ext_cache | |
1425 | && (!TEST_int_eq(new_called, 0) | |
1426 | || !TEST_int_eq(remove_called, 0))) | |
1427 | goto end; | |
1428 | } | |
c0537ebd MC |
1429 | |
1430 | SSL_SESSION_free(sess1); | |
1431 | if (!TEST_ptr(sess1 = SSL_get1_session(clientssl2))) | |
1432 | goto end; | |
1433 | shutdown_ssl_connection(serverssl2, clientssl2); | |
1434 | serverssl2 = clientssl2 = NULL; | |
c0537ebd MC |
1435 | |
1436 | new_called = remove_called = 0; | |
710756a9 RS |
1437 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl2, |
1438 | &clientssl2, NULL, NULL)) | |
1439 | || !TEST_true(create_ssl_connection(serverssl2, clientssl2, | |
1440 | SSL_ERROR_NONE))) | |
2cb4b5f6 | 1441 | goto end; |
2cb4b5f6 | 1442 | |
710756a9 | 1443 | if (!TEST_ptr(sess2 = SSL_get1_session(clientssl2))) |
2cb4b5f6 | 1444 | goto end; |
2cb4b5f6 | 1445 | |
7a301f08 | 1446 | if (use_ext_cache |
36ff232c MC |
1447 | && (!TEST_int_eq(new_called, numnewsesstick) |
1448 | || !TEST_int_eq(remove_called, 0))) | |
eaa776da | 1449 | goto end; |
eaa776da | 1450 | |
c0537ebd | 1451 | new_called = remove_called = 0; |
2cb4b5f6 | 1452 | /* |
710756a9 RS |
1453 | * This should clear sess2 from the cache because it is a "bad" session. |
1454 | * See SSL_set_session() documentation. | |
2cb4b5f6 | 1455 | */ |
710756a9 | 1456 | if (!TEST_true(SSL_set_session(clientssl2, sess1))) |
2cb4b5f6 | 1457 | goto end; |
7a301f08 MC |
1458 | if (use_ext_cache |
1459 | && (!TEST_int_eq(new_called, 0) || !TEST_int_eq(remove_called, 1))) | |
eaa776da | 1460 | goto end; |
710756a9 | 1461 | if (!TEST_ptr_eq(SSL_get_session(clientssl2), sess1)) |
2cb4b5f6 | 1462 | goto end; |
2cb4b5f6 | 1463 | |
7e885b7b | 1464 | if (use_int_cache) { |
710756a9 RS |
1465 | /* Should succeeded because it should not already be in the cache */ |
1466 | if (!TEST_true(SSL_CTX_add_session(cctx, sess2)) | |
1467 | || !TEST_true(SSL_CTX_remove_session(cctx, sess2))) | |
eaa776da | 1468 | goto end; |
eaa776da MC |
1469 | } |
1470 | ||
c0537ebd | 1471 | new_called = remove_called = 0; |
eaa776da | 1472 | /* This shouldn't be in the cache so should fail */ |
710756a9 | 1473 | if (!TEST_false(SSL_CTX_remove_session(cctx, sess2))) |
2cb4b5f6 | 1474 | goto end; |
2cb4b5f6 | 1475 | |
7a301f08 MC |
1476 | if (use_ext_cache |
1477 | && (!TEST_int_eq(new_called, 0) || !TEST_int_eq(remove_called, 1))) | |
2cb4b5f6 | 1478 | goto end; |
2cb4b5f6 | 1479 | |
bf208d95 | 1480 | # if !defined(OPENSSL_NO_TLS1_1) |
c0537ebd | 1481 | new_called = remove_called = 0; |
eaa776da MC |
1482 | /* Force a connection failure */ |
1483 | SSL_CTX_set_max_proto_version(sctx, TLS1_1_VERSION); | |
710756a9 RS |
1484 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl3, |
1485 | &clientssl3, NULL, NULL)) | |
1486 | || !TEST_true(SSL_set_session(clientssl3, sess1)) | |
c0537ebd | 1487 | /* This should fail because of the mismatched protocol versions */ |
710756a9 RS |
1488 | || !TEST_false(create_ssl_connection(serverssl3, clientssl3, |
1489 | SSL_ERROR_NONE))) | |
eaa776da | 1490 | goto end; |
b4982125 | 1491 | |
eaa776da | 1492 | /* We should have automatically removed the session from the cache */ |
7a301f08 MC |
1493 | if (use_ext_cache |
1494 | && (!TEST_int_eq(new_called, 0) || !TEST_int_eq(remove_called, 1))) | |
2cb4b5f6 | 1495 | goto end; |
2cb4b5f6 | 1496 | |
710756a9 | 1497 | /* Should succeed because it should not already be in the cache */ |
7e885b7b | 1498 | if (use_int_cache && !TEST_true(SSL_CTX_add_session(cctx, sess2))) |
eaa776da | 1499 | goto end; |
bf208d95 | 1500 | # endif |
eaa776da | 1501 | |
7a301f08 MC |
1502 | /* Now do some tests for server side caching */ |
1503 | if (use_ext_cache) { | |
1504 | SSL_CTX_sess_set_new_cb(cctx, NULL); | |
1505 | SSL_CTX_sess_set_remove_cb(cctx, NULL); | |
1506 | SSL_CTX_sess_set_new_cb(sctx, new_session_cb); | |
1507 | SSL_CTX_sess_set_remove_cb(sctx, remove_session_cb); | |
1508 | SSL_CTX_sess_set_get_cb(sctx, get_session_cb); | |
1509 | get_sess_val = NULL; | |
1510 | } | |
1511 | ||
1512 | SSL_CTX_set_session_cache_mode(cctx, 0); | |
1513 | /* Internal caching is the default on the server side */ | |
1514 | if (!use_int_cache) | |
1515 | SSL_CTX_set_session_cache_mode(sctx, | |
1516 | SSL_SESS_CACHE_SERVER | |
1517 | | SSL_SESS_CACHE_NO_INTERNAL_STORE); | |
1518 | ||
1519 | SSL_free(serverssl1); | |
1520 | SSL_free(clientssl1); | |
1521 | serverssl1 = clientssl1 = NULL; | |
1522 | SSL_free(serverssl2); | |
1523 | SSL_free(clientssl2); | |
1524 | serverssl2 = clientssl2 = NULL; | |
1525 | SSL_SESSION_free(sess1); | |
1526 | sess1 = NULL; | |
1527 | SSL_SESSION_free(sess2); | |
1528 | sess2 = NULL; | |
1529 | ||
1530 | SSL_CTX_set_max_proto_version(sctx, maxprot); | |
6cc0b3c2 MC |
1531 | if (maxprot == TLS1_2_VERSION) |
1532 | SSL_CTX_set_options(sctx, SSL_OP_NO_TICKET); | |
0afca811 | 1533 | new_called = remove_called = get_called = 0; |
7a301f08 MC |
1534 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl1, &clientssl1, |
1535 | NULL, NULL)) | |
1536 | || !TEST_true(create_ssl_connection(serverssl1, clientssl1, | |
1537 | SSL_ERROR_NONE)) | |
1538 | || !TEST_ptr(sess1 = SSL_get1_session(clientssl1)) | |
1539 | || !TEST_ptr(sess2 = SSL_get1_session(serverssl1))) | |
1540 | goto end; | |
1541 | ||
ee94ec2e MC |
1542 | if (use_int_cache) { |
1543 | if (maxprot == TLS1_3_VERSION && !use_ext_cache) { | |
1544 | /* | |
1545 | * In TLSv1.3 it should not have been added to the internal cache, | |
1546 | * except in the case where we also have an external cache (in that | |
1547 | * case it gets added to the cache in order to generate remove | |
1548 | * events after timeout). | |
1549 | */ | |
1550 | if (!TEST_false(SSL_CTX_remove_session(sctx, sess2))) | |
1551 | goto end; | |
1552 | } else { | |
1553 | /* Should fail because it should already be in the cache */ | |
1554 | if (!TEST_false(SSL_CTX_add_session(sctx, sess2))) | |
1555 | goto end; | |
1556 | } | |
1557 | } | |
7a301f08 MC |
1558 | |
1559 | if (use_ext_cache) { | |
1560 | SSL_SESSION *tmp = sess2; | |
1561 | ||
36ff232c | 1562 | if (!TEST_int_eq(new_called, numnewsesstick) |
0afca811 KY |
1563 | || !TEST_int_eq(remove_called, 0) |
1564 | || !TEST_int_eq(get_called, 0)) | |
7a301f08 MC |
1565 | goto end; |
1566 | /* | |
1567 | * Delete the session from the internal cache to force a lookup from | |
1568 | * the external cache. We take a copy first because | |
1569 | * SSL_CTX_remove_session() also marks the session as non-resumable. | |
1570 | */ | |
ee94ec2e | 1571 | if (use_int_cache && maxprot != TLS1_3_VERSION) { |
3cb6a4d6 BK |
1572 | if (!TEST_ptr(tmp = SSL_SESSION_dup(sess2)) |
1573 | || !TEST_true(SSL_CTX_remove_session(sctx, sess2))) | |
1574 | goto end; | |
1575 | SSL_SESSION_free(sess2); | |
1576 | } | |
7a301f08 MC |
1577 | sess2 = tmp; |
1578 | } | |
1579 | ||
0afca811 | 1580 | new_called = remove_called = get_called = 0; |
7a301f08 MC |
1581 | get_sess_val = sess2; |
1582 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl2, | |
1583 | &clientssl2, NULL, NULL)) | |
1584 | || !TEST_true(SSL_set_session(clientssl2, sess1)) | |
1585 | || !TEST_true(create_ssl_connection(serverssl2, clientssl2, | |
1586 | SSL_ERROR_NONE)) | |
1587 | || !TEST_true(SSL_session_reused(clientssl2))) | |
1588 | goto end; | |
1589 | ||
0afca811 | 1590 | if (use_ext_cache) { |
32305f88 | 1591 | if (!TEST_int_eq(remove_called, 0)) |
0afca811 KY |
1592 | goto end; |
1593 | ||
1594 | if (maxprot == TLS1_3_VERSION) { | |
32305f88 MC |
1595 | if (!TEST_int_eq(new_called, 1) |
1596 | || !TEST_int_eq(get_called, 0)) | |
0afca811 KY |
1597 | goto end; |
1598 | } else { | |
32305f88 MC |
1599 | if (!TEST_int_eq(new_called, 0) |
1600 | || !TEST_int_eq(get_called, 1)) | |
0afca811 KY |
1601 | goto end; |
1602 | } | |
1603 | } | |
7a301f08 | 1604 | |
2cb4b5f6 | 1605 | testresult = 1; |
eaa776da | 1606 | |
2cb4b5f6 MC |
1607 | end: |
1608 | SSL_free(serverssl1); | |
1609 | SSL_free(clientssl1); | |
1610 | SSL_free(serverssl2); | |
1611 | SSL_free(clientssl2); | |
bf208d95 | 1612 | # ifndef OPENSSL_NO_TLS1_1 |
eaa776da MC |
1613 | SSL_free(serverssl3); |
1614 | SSL_free(clientssl3); | |
bf208d95 | 1615 | # endif |
2cb4b5f6 MC |
1616 | SSL_SESSION_free(sess1); |
1617 | SSL_SESSION_free(sess2); | |
1618 | SSL_CTX_free(sctx); | |
1619 | SSL_CTX_free(cctx); | |
1620 | ||
1621 | return testresult; | |
1622 | } | |
bf208d95 | 1623 | #endif /* !defined(OPENSSL_NO_TLS1_3) || !defined(OPENSSL_NO_TLS1_2) */ |
2cb4b5f6 | 1624 | |
7fb4c820 MC |
1625 | static int test_session_with_only_int_cache(void) |
1626 | { | |
7a301f08 MC |
1627 | #ifndef OPENSSL_NO_TLS1_3 |
1628 | if (!execute_test_session(TLS1_3_VERSION, 1, 0)) | |
1629 | return 0; | |
1630 | #endif | |
1631 | ||
1632 | #ifndef OPENSSL_NO_TLS1_2 | |
1633 | return execute_test_session(TLS1_2_VERSION, 1, 0); | |
1634 | #else | |
1635 | return 1; | |
1636 | #endif | |
eaa776da MC |
1637 | } |
1638 | ||
7fb4c820 MC |
1639 | static int test_session_with_only_ext_cache(void) |
1640 | { | |
7a301f08 MC |
1641 | #ifndef OPENSSL_NO_TLS1_3 |
1642 | if (!execute_test_session(TLS1_3_VERSION, 0, 1)) | |
1643 | return 0; | |
1644 | #endif | |
1645 | ||
1646 | #ifndef OPENSSL_NO_TLS1_2 | |
1647 | return execute_test_session(TLS1_2_VERSION, 0, 1); | |
1648 | #else | |
1649 | return 1; | |
1650 | #endif | |
eaa776da MC |
1651 | } |
1652 | ||
7fb4c820 MC |
1653 | static int test_session_with_both_cache(void) |
1654 | { | |
7a301f08 MC |
1655 | #ifndef OPENSSL_NO_TLS1_3 |
1656 | if (!execute_test_session(TLS1_3_VERSION, 1, 1)) | |
1657 | return 0; | |
1658 | #endif | |
1659 | ||
1660 | #ifndef OPENSSL_NO_TLS1_2 | |
1661 | return execute_test_session(TLS1_2_VERSION, 1, 1); | |
1662 | #else | |
1663 | return 1; | |
1664 | #endif | |
eaa776da MC |
1665 | } |
1666 | ||
04225915 | 1667 | #ifndef OPENSSL_NO_TLS1_3 |
c22365b3 MC |
1668 | static SSL_SESSION *sesscache[6]; |
1669 | static int do_cache; | |
36ff232c MC |
1670 | |
1671 | static int new_cachesession_cb(SSL *ssl, SSL_SESSION *sess) | |
1672 | { | |
c22365b3 MC |
1673 | if (do_cache) { |
1674 | sesscache[new_called] = sess; | |
1675 | } else { | |
1676 | /* We don't need the reference to the session, so free it */ | |
1677 | SSL_SESSION_free(sess); | |
1678 | } | |
1679 | new_called++; | |
1680 | ||
1681 | return 1; | |
1682 | } | |
1683 | ||
1684 | static int post_handshake_verify(SSL *sssl, SSL *cssl) | |
1685 | { | |
1686 | SSL_set_verify(sssl, SSL_VERIFY_PEER, NULL); | |
1687 | if (!TEST_true(SSL_verify_client_post_handshake(sssl))) | |
1688 | return 0; | |
1689 | ||
1690 | /* Start handshake on the server and client */ | |
1691 | if (!TEST_int_eq(SSL_do_handshake(sssl), 1) | |
1692 | || !TEST_int_le(SSL_read(cssl, NULL, 0), 0) | |
1693 | || !TEST_int_le(SSL_read(sssl, NULL, 0), 0) | |
1694 | || !TEST_true(create_ssl_connection(sssl, cssl, | |
1695 | SSL_ERROR_NONE))) | |
1696 | return 0; | |
36ff232c MC |
1697 | |
1698 | return 1; | |
1699 | } | |
1700 | ||
fbe9dafd | 1701 | static int setup_ticket_test(int stateful, int idx, SSL_CTX **sctx, |
03cdf559 MC |
1702 | SSL_CTX **cctx) |
1703 | { | |
1704 | int sess_id_ctx = 1; | |
1705 | ||
1706 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), | |
5c587fb6 | 1707 | TLS1_VERSION, 0, sctx, |
03cdf559 MC |
1708 | cctx, cert, privkey)) |
1709 | || !TEST_true(SSL_CTX_set_num_tickets(*sctx, idx)) | |
1710 | || !TEST_true(SSL_CTX_set_session_id_context(*sctx, | |
1711 | (void *)&sess_id_ctx, | |
1712 | sizeof(sess_id_ctx)))) | |
1713 | return 0; | |
1714 | ||
1715 | if (stateful) | |
1716 | SSL_CTX_set_options(*sctx, SSL_OP_NO_TICKET); | |
1717 | ||
1718 | SSL_CTX_set_session_cache_mode(*cctx, SSL_SESS_CACHE_CLIENT | |
1719 | | SSL_SESS_CACHE_NO_INTERNAL_STORE); | |
1720 | SSL_CTX_sess_set_new_cb(*cctx, new_cachesession_cb); | |
1721 | ||
1722 | return 1; | |
1723 | } | |
1724 | ||
1725 | static int check_resumption(int idx, SSL_CTX *sctx, SSL_CTX *cctx, int succ) | |
1726 | { | |
1727 | SSL *serverssl = NULL, *clientssl = NULL; | |
1728 | int i; | |
1729 | ||
1730 | /* Test that we can resume with all the tickets we got given */ | |
1731 | for (i = 0; i < idx * 2; i++) { | |
1732 | new_called = 0; | |
1733 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
1734 | &clientssl, NULL, NULL)) | |
1735 | || !TEST_true(SSL_set_session(clientssl, sesscache[i]))) | |
1736 | goto end; | |
1737 | ||
32097b33 | 1738 | SSL_set_post_handshake_auth(clientssl, 1); |
03cdf559 MC |
1739 | |
1740 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, | |
1741 | SSL_ERROR_NONE))) | |
1742 | goto end; | |
1743 | ||
1744 | /* | |
1745 | * Following a successful resumption we only get 1 ticket. After a | |
1746 | * failed one we should get idx tickets. | |
1747 | */ | |
1748 | if (succ) { | |
1749 | if (!TEST_true(SSL_session_reused(clientssl)) | |
1750 | || !TEST_int_eq(new_called, 1)) | |
1751 | goto end; | |
1752 | } else { | |
1753 | if (!TEST_false(SSL_session_reused(clientssl)) | |
1754 | || !TEST_int_eq(new_called, idx)) | |
1755 | goto end; | |
1756 | } | |
1757 | ||
1758 | new_called = 0; | |
1759 | /* After a post-handshake authentication we should get 1 new ticket */ | |
1760 | if (succ | |
1761 | && (!post_handshake_verify(serverssl, clientssl) | |
1762 | || !TEST_int_eq(new_called, 1))) | |
1763 | goto end; | |
1764 | ||
1765 | SSL_shutdown(clientssl); | |
1766 | SSL_shutdown(serverssl); | |
1767 | SSL_free(serverssl); | |
1768 | SSL_free(clientssl); | |
1769 | serverssl = clientssl = NULL; | |
1770 | SSL_SESSION_free(sesscache[i]); | |
1771 | sesscache[i] = NULL; | |
1772 | } | |
1773 | ||
1774 | return 1; | |
1775 | ||
1776 | end: | |
1777 | SSL_free(clientssl); | |
1778 | SSL_free(serverssl); | |
1779 | return 0; | |
1780 | } | |
1781 | ||
04d7814a | 1782 | static int test_tickets(int stateful, int idx) |
36ff232c MC |
1783 | { |
1784 | SSL_CTX *sctx = NULL, *cctx = NULL; | |
1785 | SSL *serverssl = NULL, *clientssl = NULL; | |
03cdf559 | 1786 | int testresult = 0; |
36ff232c MC |
1787 | size_t j; |
1788 | ||
1789 | /* idx is the test number, but also the number of tickets we want */ | |
1790 | ||
1791 | new_called = 0; | |
c22365b3 | 1792 | do_cache = 1; |
36ff232c | 1793 | |
fbe9dafd | 1794 | if (!setup_ticket_test(stateful, idx, &sctx, &cctx)) |
36ff232c MC |
1795 | goto end; |
1796 | ||
03cdf559 MC |
1797 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
1798 | &clientssl, NULL, NULL))) | |
1799 | goto end; | |
1800 | ||
1801 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, | |
1802 | SSL_ERROR_NONE)) | |
1803 | /* Check we got the number of tickets we were expecting */ | |
1804 | || !TEST_int_eq(idx, new_called)) | |
1805 | goto end; | |
04d7814a | 1806 | |
03cdf559 MC |
1807 | SSL_shutdown(clientssl); |
1808 | SSL_shutdown(serverssl); | |
1809 | SSL_free(serverssl); | |
1810 | SSL_free(clientssl); | |
1811 | SSL_CTX_free(sctx); | |
1812 | SSL_CTX_free(cctx); | |
1813 | clientssl = serverssl = NULL; | |
1814 | sctx = cctx = NULL; | |
1815 | ||
1816 | /* | |
1817 | * Now we try to resume with the tickets we previously created. The | |
1818 | * resumption attempt is expected to fail (because we're now using a new | |
1819 | * SSL_CTX). We should see idx number of tickets issued again. | |
1820 | */ | |
1821 | ||
1822 | /* Stop caching sessions - just count them */ | |
1823 | do_cache = 0; | |
1824 | ||
fbe9dafd | 1825 | if (!setup_ticket_test(stateful, idx, &sctx, &cctx)) |
03cdf559 MC |
1826 | goto end; |
1827 | ||
1828 | if (!check_resumption(idx, sctx, cctx, 0)) | |
1829 | goto end; | |
1830 | ||
1831 | /* Start again with caching sessions */ | |
1832 | new_called = 0; | |
1833 | do_cache = 1; | |
fbe9dafd MC |
1834 | SSL_CTX_free(sctx); |
1835 | SSL_CTX_free(cctx); | |
1836 | sctx = cctx = NULL; | |
03cdf559 | 1837 | |
fbe9dafd | 1838 | if (!setup_ticket_test(stateful, idx, &sctx, &cctx)) |
03cdf559 | 1839 | goto end; |
36ff232c MC |
1840 | |
1841 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
1842 | &clientssl, NULL, NULL))) | |
1843 | goto end; | |
1844 | ||
32097b33 | 1845 | SSL_set_post_handshake_auth(clientssl, 1); |
36ff232c MC |
1846 | |
1847 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, | |
1848 | SSL_ERROR_NONE)) | |
1849 | /* Check we got the number of tickets we were expecting */ | |
1850 | || !TEST_int_eq(idx, new_called)) | |
1851 | goto end; | |
1852 | ||
1853 | /* After a post-handshake authentication we should get new tickets issued */ | |
c22365b3 | 1854 | if (!post_handshake_verify(serverssl, clientssl) |
36ff232c MC |
1855 | || !TEST_int_eq(idx * 2, new_called)) |
1856 | goto end; | |
1857 | ||
36ff232c MC |
1858 | SSL_shutdown(clientssl); |
1859 | SSL_shutdown(serverssl); | |
1860 | SSL_free(serverssl); | |
1861 | SSL_free(clientssl); | |
1862 | serverssl = clientssl = NULL; | |
1863 | ||
c22365b3 MC |
1864 | /* Stop caching sessions - just count them */ |
1865 | do_cache = 0; | |
1866 | ||
03cdf559 MC |
1867 | /* |
1868 | * Check we can resume with all the tickets we created. This time around the | |
1869 | * resumptions should all be successful. | |
1870 | */ | |
1871 | if (!check_resumption(idx, sctx, cctx, 1)) | |
1872 | goto end; | |
36ff232c MC |
1873 | |
1874 | testresult = 1; | |
1875 | ||
1876 | end: | |
1877 | SSL_free(serverssl); | |
1878 | SSL_free(clientssl); | |
c22365b3 | 1879 | for (j = 0; j < OSSL_NELEM(sesscache); j++) { |
36ff232c | 1880 | SSL_SESSION_free(sesscache[j]); |
c22365b3 MC |
1881 | sesscache[j] = NULL; |
1882 | } | |
36ff232c MC |
1883 | SSL_CTX_free(sctx); |
1884 | SSL_CTX_free(cctx); | |
1885 | ||
1886 | return testresult; | |
1887 | } | |
04d7814a MC |
1888 | |
1889 | static int test_stateless_tickets(int idx) | |
1890 | { | |
1891 | return test_tickets(0, idx); | |
1892 | } | |
1893 | ||
1894 | static int test_stateful_tickets(int idx) | |
1895 | { | |
1896 | return test_tickets(1, idx); | |
1897 | } | |
8614a4eb MC |
1898 | |
1899 | static int test_psk_tickets(void) | |
1900 | { | |
1901 | SSL_CTX *sctx = NULL, *cctx = NULL; | |
1902 | SSL *serverssl = NULL, *clientssl = NULL; | |
1903 | int testresult = 0; | |
1904 | int sess_id_ctx = 1; | |
1905 | ||
1906 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), | |
5c587fb6 | 1907 | TLS1_VERSION, 0, &sctx, |
8614a4eb MC |
1908 | &cctx, NULL, NULL)) |
1909 | || !TEST_true(SSL_CTX_set_session_id_context(sctx, | |
1910 | (void *)&sess_id_ctx, | |
1911 | sizeof(sess_id_ctx)))) | |
1912 | goto end; | |
1913 | ||
1914 | SSL_CTX_set_session_cache_mode(cctx, SSL_SESS_CACHE_CLIENT | |
1915 | | SSL_SESS_CACHE_NO_INTERNAL_STORE); | |
1916 | SSL_CTX_set_psk_use_session_callback(cctx, use_session_cb); | |
1917 | SSL_CTX_set_psk_find_session_callback(sctx, find_session_cb); | |
1918 | SSL_CTX_sess_set_new_cb(cctx, new_session_cb); | |
1919 | use_session_cb_cnt = 0; | |
1920 | find_session_cb_cnt = 0; | |
1921 | srvid = pskid; | |
1922 | new_called = 0; | |
1923 | ||
1924 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
1925 | NULL, NULL))) | |
1926 | goto end; | |
1927 | clientpsk = serverpsk = create_a_psk(clientssl); | |
1928 | if (!TEST_ptr(clientpsk)) | |
1929 | goto end; | |
1930 | SSL_SESSION_up_ref(clientpsk); | |
1931 | ||
1932 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, | |
1933 | SSL_ERROR_NONE)) | |
1934 | || !TEST_int_eq(1, find_session_cb_cnt) | |
1935 | || !TEST_int_eq(1, use_session_cb_cnt) | |
1936 | /* We should always get 1 ticket when using external PSK */ | |
1937 | || !TEST_int_eq(1, new_called)) | |
1938 | goto end; | |
1939 | ||
1940 | testresult = 1; | |
1941 | ||
1942 | end: | |
1943 | SSL_free(serverssl); | |
1944 | SSL_free(clientssl); | |
1945 | SSL_CTX_free(sctx); | |
1946 | SSL_CTX_free(cctx); | |
1947 | SSL_SESSION_free(clientpsk); | |
1948 | SSL_SESSION_free(serverpsk); | |
1949 | clientpsk = serverpsk = NULL; | |
1950 | ||
1951 | return testresult; | |
1952 | } | |
04225915 | 1953 | #endif |
36ff232c | 1954 | |
7d4488bb MC |
1955 | #define USE_NULL 0 |
1956 | #define USE_BIO_1 1 | |
1957 | #define USE_BIO_2 2 | |
1958 | #define USE_DEFAULT 3 | |
1959 | ||
1960 | #define CONNTYPE_CONNECTION_SUCCESS 0 | |
1961 | #define CONNTYPE_CONNECTION_FAIL 1 | |
1962 | #define CONNTYPE_NO_CONNECTION 2 | |
1963 | ||
1964 | #define TOTAL_NO_CONN_SSL_SET_BIO_TESTS (3 * 3 * 3 * 3) | |
1965 | #define TOTAL_CONN_SUCCESS_SSL_SET_BIO_TESTS (2 * 2) | |
1966 | #if !defined(OPENSSL_NO_TLS1_3) && !defined(OPENSSL_NO_TLS1_2) | |
1967 | # define TOTAL_CONN_FAIL_SSL_SET_BIO_TESTS (2 * 2) | |
1968 | #else | |
1969 | # define TOTAL_CONN_FAIL_SSL_SET_BIO_TESTS 0 | |
1970 | #endif | |
1971 | ||
7d4488bb MC |
1972 | #define TOTAL_SSL_SET_BIO_TESTS TOTAL_NO_CONN_SSL_SET_BIO_TESTS \ |
1973 | + TOTAL_CONN_SUCCESS_SSL_SET_BIO_TESTS \ | |
1974 | + TOTAL_CONN_FAIL_SSL_SET_BIO_TESTS | |
7fb4c820 MC |
1975 | |
1976 | static void setupbio(BIO **res, BIO *bio1, BIO *bio2, int type) | |
1977 | { | |
1978 | switch (type) { | |
1979 | case USE_NULL: | |
1980 | *res = NULL; | |
1981 | break; | |
1982 | case USE_BIO_1: | |
1983 | *res = bio1; | |
1984 | break; | |
1985 | case USE_BIO_2: | |
1986 | *res = bio2; | |
1987 | break; | |
1988 | } | |
1989 | } | |
1990 | ||
7d4488bb MC |
1991 | |
1992 | /* | |
1993 | * Tests calls to SSL_set_bio() under various conditions. | |
1994 | * | |
1995 | * For the first 3 * 3 * 3 * 3 = 81 tests we do 2 calls to SSL_set_bio() with | |
1996 | * various combinations of valid BIOs or NULL being set for the rbio/wbio. We | |
1997 | * then do more tests where we create a successful connection first using our | |
1998 | * standard connection setup functions, and then call SSL_set_bio() with | |
1999 | * various combinations of valid BIOs or NULL. We then repeat these tests | |
2000 | * following a failed connection. In this last case we are looking to check that | |
2001 | * SSL_set_bio() functions correctly in the case where s->bbio is not NULL. | |
2002 | */ | |
7fb4c820 MC |
2003 | static int test_ssl_set_bio(int idx) |
2004 | { | |
7d4488bb | 2005 | SSL_CTX *sctx = NULL, *cctx = NULL; |
7fb4c820 MC |
2006 | BIO *bio1 = NULL; |
2007 | BIO *bio2 = NULL; | |
0fae8150 | 2008 | BIO *irbio = NULL, *iwbio = NULL, *nrbio = NULL, *nwbio = NULL; |
7d4488bb MC |
2009 | SSL *serverssl = NULL, *clientssl = NULL; |
2010 | int initrbio, initwbio, newrbio, newwbio, conntype; | |
7fb4c820 MC |
2011 | int testresult = 0; |
2012 | ||
7d4488bb MC |
2013 | if (idx < TOTAL_NO_CONN_SSL_SET_BIO_TESTS) { |
2014 | initrbio = idx % 3; | |
2015 | idx /= 3; | |
2016 | initwbio = idx % 3; | |
2017 | idx /= 3; | |
2018 | newrbio = idx % 3; | |
2019 | idx /= 3; | |
2020 | newwbio = idx % 3; | |
2021 | conntype = CONNTYPE_NO_CONNECTION; | |
2022 | } else { | |
2023 | idx -= TOTAL_NO_CONN_SSL_SET_BIO_TESTS; | |
2024 | initrbio = initwbio = USE_DEFAULT; | |
2025 | newrbio = idx % 2; | |
2026 | idx /= 2; | |
2027 | newwbio = idx % 2; | |
2028 | idx /= 2; | |
2029 | conntype = idx % 2; | |
2030 | } | |
710756a9 | 2031 | |
7d4488bb | 2032 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 2033 | TLS1_VERSION, 0, |
7d4488bb MC |
2034 | &sctx, &cctx, cert, privkey))) |
2035 | goto end; | |
2036 | ||
2037 | if (conntype == CONNTYPE_CONNECTION_FAIL) { | |
2038 | /* | |
2039 | * We won't ever get here if either TLSv1.3 or TLSv1.2 is disabled | |
2040 | * because we reduced the number of tests in the definition of | |
2041 | * TOTAL_CONN_FAIL_SSL_SET_BIO_TESTS to avoid this scenario. By setting | |
2042 | * mismatched protocol versions we will force a connection failure. | |
2043 | */ | |
2044 | SSL_CTX_set_min_proto_version(sctx, TLS1_3_VERSION); | |
2045 | SSL_CTX_set_max_proto_version(cctx, TLS1_2_VERSION); | |
2046 | } | |
2047 | ||
2048 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
2049 | NULL, NULL))) | |
710756a9 | 2050 | goto end; |
7fb4c820 | 2051 | |
710756a9 RS |
2052 | if (initrbio == USE_BIO_1 |
2053 | || initwbio == USE_BIO_1 | |
2054 | || newrbio == USE_BIO_1 | |
7fb4c820 | 2055 | || newwbio == USE_BIO_1) { |
710756a9 | 2056 | if (!TEST_ptr(bio1 = BIO_new(BIO_s_mem()))) |
7fb4c820 | 2057 | goto end; |
7fb4c820 MC |
2058 | } |
2059 | ||
710756a9 RS |
2060 | if (initrbio == USE_BIO_2 |
2061 | || initwbio == USE_BIO_2 | |
2062 | || newrbio == USE_BIO_2 | |
7fb4c820 | 2063 | || newwbio == USE_BIO_2) { |
710756a9 | 2064 | if (!TEST_ptr(bio2 = BIO_new(BIO_s_mem()))) |
7fb4c820 | 2065 | goto end; |
7fb4c820 MC |
2066 | } |
2067 | ||
7d4488bb MC |
2068 | if (initrbio != USE_DEFAULT) { |
2069 | setupbio(&irbio, bio1, bio2, initrbio); | |
2070 | setupbio(&iwbio, bio1, bio2, initwbio); | |
2071 | SSL_set_bio(clientssl, irbio, iwbio); | |
7fb4c820 | 2072 | |
7d4488bb MC |
2073 | /* |
2074 | * We want to maintain our own refs to these BIO, so do an up ref for | |
2075 | * each BIO that will have ownership transferred in the SSL_set_bio() | |
2076 | * call | |
2077 | */ | |
2078 | if (irbio != NULL) | |
2079 | BIO_up_ref(irbio); | |
2080 | if (iwbio != NULL && iwbio != irbio) | |
2081 | BIO_up_ref(iwbio); | |
2082 | } | |
7fb4c820 | 2083 | |
7d4488bb MC |
2084 | if (conntype != CONNTYPE_NO_CONNECTION |
2085 | && !TEST_true(create_ssl_connection(serverssl, clientssl, | |
2086 | SSL_ERROR_NONE) | |
2087 | == (conntype == CONNTYPE_CONNECTION_SUCCESS))) | |
2088 | goto end; | |
7fb4c820 MC |
2089 | |
2090 | setupbio(&nrbio, bio1, bio2, newrbio); | |
2091 | setupbio(&nwbio, bio1, bio2, newwbio); | |
2092 | ||
2093 | /* | |
2094 | * We will (maybe) transfer ownership again so do more up refs. | |
2095 | * SSL_set_bio() has some really complicated ownership rules where BIOs have | |
2096 | * already been set! | |
2097 | */ | |
710756a9 RS |
2098 | if (nrbio != NULL |
2099 | && nrbio != irbio | |
2100 | && (nwbio != iwbio || nrbio != nwbio)) | |
7fb4c820 | 2101 | BIO_up_ref(nrbio); |
710756a9 RS |
2102 | if (nwbio != NULL |
2103 | && nwbio != nrbio | |
2104 | && (nwbio != iwbio || (nwbio == iwbio && irbio == iwbio))) | |
7fb4c820 MC |
2105 | BIO_up_ref(nwbio); |
2106 | ||
7d4488bb | 2107 | SSL_set_bio(clientssl, nrbio, nwbio); |
7fb4c820 MC |
2108 | |
2109 | testresult = 1; | |
2110 | ||
2111 | end: | |
7fb4c820 MC |
2112 | BIO_free(bio1); |
2113 | BIO_free(bio2); | |
710756a9 | 2114 | |
7fb4c820 MC |
2115 | /* |
2116 | * This test is checking that the ref counting for SSL_set_bio is correct. | |
2117 | * If we get here and we did too many frees then we will fail in the above | |
2118 | * functions. If we haven't done enough then this will only be detected in | |
2119 | * a crypto-mdebug build | |
2120 | */ | |
7d4488bb MC |
2121 | SSL_free(serverssl); |
2122 | SSL_free(clientssl); | |
2123 | SSL_CTX_free(sctx); | |
2124 | SSL_CTX_free(cctx); | |
7fb4c820 MC |
2125 | return testresult; |
2126 | } | |
2127 | ||
7e885b7b | 2128 | typedef enum { NO_BIO_CHANGE, CHANGE_RBIO, CHANGE_WBIO } bio_change_t; |
9a716987 | 2129 | |
7e885b7b | 2130 | static int execute_test_ssl_bio(int pop_ssl, bio_change_t change_bio) |
9a716987 MC |
2131 | { |
2132 | BIO *sslbio = NULL, *membio1 = NULL, *membio2 = NULL; | |
710756a9 | 2133 | SSL_CTX *ctx; |
9a716987 MC |
2134 | SSL *ssl = NULL; |
2135 | int testresult = 0; | |
2136 | ||
710756a9 RS |
2137 | if (!TEST_ptr(ctx = SSL_CTX_new(TLS_method())) |
2138 | || !TEST_ptr(ssl = SSL_new(ctx)) | |
2139 | || !TEST_ptr(sslbio = BIO_new(BIO_f_ssl())) | |
2140 | || !TEST_ptr(membio1 = BIO_new(BIO_s_mem()))) | |
9a716987 | 2141 | goto end; |
9a716987 MC |
2142 | |
2143 | BIO_set_ssl(sslbio, ssl, BIO_CLOSE); | |
2144 | ||
2145 | /* | |
2146 | * If anything goes wrong here then we could leak memory, so this will | |
2147 | * be caught in a crypto-mdebug build | |
2148 | */ | |
2149 | BIO_push(sslbio, membio1); | |
2150 | ||
69687aa8 | 2151 | /* Verify changing the rbio/wbio directly does not cause leaks */ |
7e885b7b | 2152 | if (change_bio != NO_BIO_CHANGE) { |
710756a9 | 2153 | if (!TEST_ptr(membio2 = BIO_new(BIO_s_mem()))) |
9a716987 | 2154 | goto end; |
7e885b7b | 2155 | if (change_bio == CHANGE_RBIO) |
65e2d672 | 2156 | SSL_set0_rbio(ssl, membio2); |
9a716987 | 2157 | else |
65e2d672 | 2158 | SSL_set0_wbio(ssl, membio2); |
9a716987 MC |
2159 | } |
2160 | ssl = NULL; | |
2161 | ||
7e885b7b | 2162 | if (pop_ssl) |
9a716987 MC |
2163 | BIO_pop(sslbio); |
2164 | else | |
2165 | BIO_pop(membio1); | |
2166 | ||
2167 | testresult = 1; | |
2168 | end: | |
2169 | BIO_free(membio1); | |
2170 | BIO_free(sslbio); | |
2171 | SSL_free(ssl); | |
2172 | SSL_CTX_free(ctx); | |
2173 | ||
2174 | return testresult; | |
2175 | } | |
2176 | ||
2177 | static int test_ssl_bio_pop_next_bio(void) | |
2178 | { | |
7e885b7b | 2179 | return execute_test_ssl_bio(0, NO_BIO_CHANGE); |
9a716987 MC |
2180 | } |
2181 | ||
2182 | static int test_ssl_bio_pop_ssl_bio(void) | |
2183 | { | |
7e885b7b | 2184 | return execute_test_ssl_bio(1, NO_BIO_CHANGE); |
9a716987 MC |
2185 | } |
2186 | ||
2187 | static int test_ssl_bio_change_rbio(void) | |
2188 | { | |
7e885b7b | 2189 | return execute_test_ssl_bio(0, CHANGE_RBIO); |
9a716987 MC |
2190 | } |
2191 | ||
2192 | static int test_ssl_bio_change_wbio(void) | |
2193 | { | |
7e885b7b | 2194 | return execute_test_ssl_bio(0, CHANGE_WBIO); |
9a716987 MC |
2195 | } |
2196 | ||
c423ecaa | 2197 | #if !defined(OPENSSL_NO_TLS1_2) || defined(OPENSSL_NO_TLS1_3) |
f1b25aae MC |
2198 | typedef struct { |
2199 | /* The list of sig algs */ | |
2200 | const int *list; | |
2201 | /* The length of the list */ | |
2202 | size_t listlen; | |
2203 | /* A sigalgs list in string format */ | |
2204 | const char *liststr; | |
2205 | /* Whether setting the list should succeed */ | |
2206 | int valid; | |
2207 | /* Whether creating a connection with the list should succeed */ | |
2208 | int connsuccess; | |
2209 | } sigalgs_list; | |
2210 | ||
2211 | static const int validlist1[] = {NID_sha256, EVP_PKEY_RSA}; | |
c423ecaa | 2212 | # ifndef OPENSSL_NO_EC |
f1b25aae MC |
2213 | static const int validlist2[] = {NID_sha256, EVP_PKEY_RSA, NID_sha512, EVP_PKEY_EC}; |
2214 | static const int validlist3[] = {NID_sha512, EVP_PKEY_EC}; | |
c423ecaa | 2215 | # endif |
f1b25aae MC |
2216 | static const int invalidlist1[] = {NID_undef, EVP_PKEY_RSA}; |
2217 | static const int invalidlist2[] = {NID_sha256, NID_undef}; | |
2218 | static const int invalidlist3[] = {NID_sha256, EVP_PKEY_RSA, NID_sha256}; | |
2219 | static const int invalidlist4[] = {NID_sha256}; | |
2220 | static const sigalgs_list testsigalgs[] = { | |
2221 | {validlist1, OSSL_NELEM(validlist1), NULL, 1, 1}, | |
c423ecaa | 2222 | # ifndef OPENSSL_NO_EC |
f1b25aae MC |
2223 | {validlist2, OSSL_NELEM(validlist2), NULL, 1, 1}, |
2224 | {validlist3, OSSL_NELEM(validlist3), NULL, 1, 0}, | |
c423ecaa | 2225 | # endif |
f1b25aae | 2226 | {NULL, 0, "RSA+SHA256", 1, 1}, |
c423ecaa | 2227 | # ifndef OPENSSL_NO_EC |
f1b25aae MC |
2228 | {NULL, 0, "RSA+SHA256:ECDSA+SHA512", 1, 1}, |
2229 | {NULL, 0, "ECDSA+SHA512", 1, 0}, | |
c423ecaa | 2230 | # endif |
f1b25aae MC |
2231 | {invalidlist1, OSSL_NELEM(invalidlist1), NULL, 0, 0}, |
2232 | {invalidlist2, OSSL_NELEM(invalidlist2), NULL, 0, 0}, | |
2233 | {invalidlist3, OSSL_NELEM(invalidlist3), NULL, 0, 0}, | |
2234 | {invalidlist4, OSSL_NELEM(invalidlist4), NULL, 0, 0}, | |
2235 | {NULL, 0, "RSA", 0, 0}, | |
2236 | {NULL, 0, "SHA256", 0, 0}, | |
2237 | {NULL, 0, "RSA+SHA256:SHA256", 0, 0}, | |
710756a9 RS |
2238 | {NULL, 0, "Invalid", 0, 0} |
2239 | }; | |
f1b25aae MC |
2240 | |
2241 | static int test_set_sigalgs(int idx) | |
2242 | { | |
2243 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
2244 | SSL *clientssl = NULL, *serverssl = NULL; | |
2245 | int testresult = 0; | |
2246 | const sigalgs_list *curr; | |
2247 | int testctx; | |
2248 | ||
2249 | /* Should never happen */ | |
710756a9 | 2250 | if (!TEST_size_t_le((size_t)idx, OSSL_NELEM(testsigalgs) * 2)) |
f1b25aae MC |
2251 | return 0; |
2252 | ||
2253 | testctx = ((size_t)idx < OSSL_NELEM(testsigalgs)); | |
2254 | curr = testctx ? &testsigalgs[idx] | |
2255 | : &testsigalgs[idx - OSSL_NELEM(testsigalgs)]; | |
2256 | ||
7d7f6834 | 2257 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 2258 | TLS1_VERSION, 0, |
7d7f6834 | 2259 | &sctx, &cctx, cert, privkey))) |
f1b25aae | 2260 | return 0; |
f1b25aae | 2261 | |
d2e491f2 MC |
2262 | /* |
2263 | * TODO(TLS1.3): These APIs cannot set TLSv1.3 sig algs so we just test it | |
2264 | * for TLSv1.2 for now until we add a new API. | |
2265 | */ | |
2266 | SSL_CTX_set_max_proto_version(cctx, TLS1_2_VERSION); | |
2267 | ||
f1b25aae MC |
2268 | if (testctx) { |
2269 | int ret; | |
710756a9 | 2270 | |
f1b25aae MC |
2271 | if (curr->list != NULL) |
2272 | ret = SSL_CTX_set1_sigalgs(cctx, curr->list, curr->listlen); | |
2273 | else | |
2274 | ret = SSL_CTX_set1_sigalgs_list(cctx, curr->liststr); | |
2275 | ||
2276 | if (!ret) { | |
2277 | if (curr->valid) | |
710756a9 | 2278 | TEST_info("Failure setting sigalgs in SSL_CTX (%d)\n", idx); |
f1b25aae MC |
2279 | else |
2280 | testresult = 1; | |
2281 | goto end; | |
2282 | } | |
2283 | if (!curr->valid) { | |
710756a9 | 2284 | TEST_info("Not-failed setting sigalgs in SSL_CTX (%d)\n", idx); |
f1b25aae MC |
2285 | goto end; |
2286 | } | |
2287 | } | |
2288 | ||
710756a9 RS |
2289 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
2290 | &clientssl, NULL, NULL))) | |
f1b25aae | 2291 | goto end; |
f1b25aae MC |
2292 | |
2293 | if (!testctx) { | |
2294 | int ret; | |
2295 | ||
2296 | if (curr->list != NULL) | |
2297 | ret = SSL_set1_sigalgs(clientssl, curr->list, curr->listlen); | |
2298 | else | |
2299 | ret = SSL_set1_sigalgs_list(clientssl, curr->liststr); | |
2300 | if (!ret) { | |
2301 | if (curr->valid) | |
710756a9 | 2302 | TEST_info("Failure setting sigalgs in SSL (%d)\n", idx); |
f1b25aae MC |
2303 | else |
2304 | testresult = 1; | |
2305 | goto end; | |
2306 | } | |
710756a9 | 2307 | if (!curr->valid) |
f1b25aae | 2308 | goto end; |
f1b25aae MC |
2309 | } |
2310 | ||
710756a9 RS |
2311 | if (!TEST_int_eq(create_ssl_connection(serverssl, clientssl, |
2312 | SSL_ERROR_NONE), | |
2313 | curr->connsuccess)) | |
f1b25aae | 2314 | goto end; |
f1b25aae MC |
2315 | |
2316 | testresult = 1; | |
2317 | ||
2318 | end: | |
2319 | SSL_free(serverssl); | |
2320 | SSL_free(clientssl); | |
2321 | SSL_CTX_free(sctx); | |
2322 | SSL_CTX_free(cctx); | |
2323 | ||
2324 | return testresult; | |
2325 | } | |
c423ecaa | 2326 | #endif |
f1b25aae | 2327 | |
fff202e5 | 2328 | #ifndef OPENSSL_NO_TLS1_3 |
532f9578 MC |
2329 | static int psk_client_cb_cnt = 0; |
2330 | static int psk_server_cb_cnt = 0; | |
02a3ed5a MC |
2331 | |
2332 | static int use_session_cb(SSL *ssl, const EVP_MD *md, const unsigned char **id, | |
2333 | size_t *idlen, SSL_SESSION **sess) | |
2334 | { | |
2335 | switch (++use_session_cb_cnt) { | |
2336 | case 1: | |
2337 | /* The first call should always have a NULL md */ | |
2338 | if (md != NULL) | |
2339 | return 0; | |
2340 | break; | |
2341 | ||
2342 | case 2: | |
2343 | /* The second call should always have an md */ | |
2344 | if (md == NULL) | |
2345 | return 0; | |
2346 | break; | |
2347 | ||
2348 | default: | |
2349 | /* We should only be called a maximum of twice */ | |
2350 | return 0; | |
2351 | } | |
2352 | ||
57dee9bb MC |
2353 | if (clientpsk != NULL) |
2354 | SSL_SESSION_up_ref(clientpsk); | |
02a3ed5a | 2355 | |
57dee9bb | 2356 | *sess = clientpsk; |
02a3ed5a MC |
2357 | *id = (const unsigned char *)pskid; |
2358 | *idlen = strlen(pskid); | |
2359 | ||
2360 | return 1; | |
2361 | } | |
2362 | ||
c2b290c3 | 2363 | #ifndef OPENSSL_NO_PSK |
532f9578 MC |
2364 | static unsigned int psk_client_cb(SSL *ssl, const char *hint, char *id, |
2365 | unsigned int max_id_len, | |
2366 | unsigned char *psk, | |
2367 | unsigned int max_psk_len) | |
2368 | { | |
2369 | unsigned int psklen = 0; | |
2370 | ||
2371 | psk_client_cb_cnt++; | |
2372 | ||
2373 | if (strlen(pskid) + 1 > max_id_len) | |
2374 | return 0; | |
2375 | ||
2376 | /* We should only ever be called a maximum of twice per connection */ | |
2377 | if (psk_client_cb_cnt > 2) | |
2378 | return 0; | |
2379 | ||
2380 | if (clientpsk == NULL) | |
2381 | return 0; | |
2382 | ||
2383 | /* We'll reuse the PSK we set up for TLSv1.3 */ | |
2384 | if (SSL_SESSION_get_master_key(clientpsk, NULL, 0) > max_psk_len) | |
2385 | return 0; | |
2386 | psklen = SSL_SESSION_get_master_key(clientpsk, psk, max_psk_len); | |
2387 | strncpy(id, pskid, max_id_len); | |
2388 | ||
2389 | return psklen; | |
2390 | } | |
c2b290c3 | 2391 | #endif /* OPENSSL_NO_PSK */ |
532f9578 | 2392 | |
02a3ed5a MC |
2393 | static int find_session_cb(SSL *ssl, const unsigned char *identity, |
2394 | size_t identity_len, SSL_SESSION **sess) | |
2395 | { | |
2396 | find_session_cb_cnt++; | |
2397 | ||
2398 | /* We should only ever be called a maximum of twice per connection */ | |
2399 | if (find_session_cb_cnt > 2) | |
2400 | return 0; | |
2401 | ||
57dee9bb | 2402 | if (serverpsk == NULL) |
02a3ed5a MC |
2403 | return 0; |
2404 | ||
2405 | /* Identity should match that set by the client */ | |
2406 | if (strlen(srvid) != identity_len | |
2407 | || strncmp(srvid, (const char *)identity, identity_len) != 0) { | |
2408 | /* No PSK found, continue but without a PSK */ | |
2409 | *sess = NULL; | |
2410 | return 1; | |
2411 | } | |
2412 | ||
57dee9bb MC |
2413 | SSL_SESSION_up_ref(serverpsk); |
2414 | *sess = serverpsk; | |
02a3ed5a MC |
2415 | |
2416 | return 1; | |
2417 | } | |
2418 | ||
c2b290c3 | 2419 | #ifndef OPENSSL_NO_PSK |
532f9578 MC |
2420 | static unsigned int psk_server_cb(SSL *ssl, const char *identity, |
2421 | unsigned char *psk, unsigned int max_psk_len) | |
2422 | { | |
2423 | unsigned int psklen = 0; | |
2424 | ||
2425 | psk_server_cb_cnt++; | |
2426 | ||
2427 | /* We should only ever be called a maximum of twice per connection */ | |
2428 | if (find_session_cb_cnt > 2) | |
2429 | return 0; | |
2430 | ||
2431 | if (serverpsk == NULL) | |
2432 | return 0; | |
2433 | ||
2434 | /* Identity should match that set by the client */ | |
2435 | if (strcmp(srvid, identity) != 0) { | |
2436 | return 0; | |
2437 | } | |
2438 | ||
2439 | /* We'll reuse the PSK we set up for TLSv1.3 */ | |
2440 | if (SSL_SESSION_get_master_key(serverpsk, NULL, 0) > max_psk_len) | |
2441 | return 0; | |
2442 | psklen = SSL_SESSION_get_master_key(serverpsk, psk, max_psk_len); | |
2443 | ||
2444 | return psklen; | |
2445 | } | |
c2b290c3 | 2446 | #endif /* OPENSSL_NO_PSK */ |
532f9578 | 2447 | |
5f982038 MC |
2448 | #define MSG1 "Hello" |
2449 | #define MSG2 "World." | |
2450 | #define MSG3 "This" | |
2451 | #define MSG4 "is" | |
2452 | #define MSG5 "a" | |
90049cea MC |
2453 | #define MSG6 "test" |
2454 | #define MSG7 "message." | |
5f982038 | 2455 | |
02a3ed5a | 2456 | #define TLS13_AES_256_GCM_SHA384_BYTES ((const unsigned char *)"\x13\x02") |
532f9578 | 2457 | #define TLS13_AES_128_GCM_SHA256_BYTES ((const unsigned char *)"\x13\x01") |
02a3ed5a | 2458 | |
8614a4eb MC |
2459 | |
2460 | static SSL_SESSION *create_a_psk(SSL *ssl) | |
2461 | { | |
2462 | const SSL_CIPHER *cipher = NULL; | |
2463 | const unsigned char key[] = { | |
2464 | 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, | |
2465 | 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, | |
2466 | 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, | |
2467 | 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, | |
2468 | 0x2c, 0x2d, 0x2e, 0x2f | |
2469 | }; | |
2470 | SSL_SESSION *sess = NULL; | |
2471 | ||
2472 | cipher = SSL_CIPHER_find(ssl, TLS13_AES_256_GCM_SHA384_BYTES); | |
2473 | sess = SSL_SESSION_new(); | |
2474 | if (!TEST_ptr(sess) | |
2475 | || !TEST_ptr(cipher) | |
2476 | || !TEST_true(SSL_SESSION_set1_master_key(sess, key, | |
2477 | sizeof(key))) | |
2478 | || !TEST_true(SSL_SESSION_set_cipher(sess, cipher)) | |
2479 | || !TEST_true( | |
2480 | SSL_SESSION_set_protocol_version(sess, | |
2481 | TLS1_3_VERSION))) { | |
2482 | SSL_SESSION_free(sess); | |
2483 | return NULL; | |
2484 | } | |
2485 | return sess; | |
2486 | } | |
2487 | ||
5f982038 MC |
2488 | /* |
2489 | * Helper method to setup objects for early data test. Caller frees objects on | |
2490 | * error. | |
2491 | */ | |
2492 | static int setupearly_data_test(SSL_CTX **cctx, SSL_CTX **sctx, SSL **clientssl, | |
3cb47b4e | 2493 | SSL **serverssl, SSL_SESSION **sess, int idx) |
5f982038 | 2494 | { |
5a421415 MC |
2495 | if (*sctx == NULL |
2496 | && !TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
2497 | TLS_client_method(), | |
5c587fb6 | 2498 | TLS1_VERSION, 0, |
5a421415 MC |
2499 | sctx, cctx, cert, privkey))) |
2500 | return 0; | |
2501 | ||
2502 | if (!TEST_true(SSL_CTX_set_max_early_data(*sctx, SSL3_RT_MAX_PLAIN_LENGTH))) | |
5f982038 | 2503 | return 0; |
5f982038 | 2504 | |
02a3ed5a MC |
2505 | if (idx == 1) { |
2506 | /* When idx == 1 we repeat the tests with read_ahead set */ | |
3cb47b4e MC |
2507 | SSL_CTX_set_read_ahead(*cctx, 1); |
2508 | SSL_CTX_set_read_ahead(*sctx, 1); | |
02a3ed5a MC |
2509 | } else if (idx == 2) { |
2510 | /* When idx == 2 we are doing early_data with a PSK. Set up callbacks */ | |
2511 | SSL_CTX_set_psk_use_session_callback(*cctx, use_session_cb); | |
2512 | SSL_CTX_set_psk_find_session_callback(*sctx, find_session_cb); | |
2513 | use_session_cb_cnt = 0; | |
2514 | find_session_cb_cnt = 0; | |
2515 | srvid = pskid; | |
3cb47b4e MC |
2516 | } |
2517 | ||
710756a9 | 2518 | if (!TEST_true(create_ssl_objects(*sctx, *cctx, serverssl, clientssl, |
02a3ed5a MC |
2519 | NULL, NULL))) |
2520 | return 0; | |
2521 | ||
141e4709 MC |
2522 | /* |
2523 | * For one of the run throughs (doesn't matter which one), we'll try sending | |
2524 | * some SNI data in the initial ClientHello. This will be ignored (because | |
2525 | * there is no SNI cb set up by the server), so it should not impact | |
2526 | * early_data. | |
2527 | */ | |
2528 | if (idx == 1 | |
2529 | && !TEST_true(SSL_set_tlsext_host_name(*clientssl, "localhost"))) | |
2530 | return 0; | |
2531 | ||
02a3ed5a | 2532 | if (idx == 2) { |
8614a4eb | 2533 | clientpsk = create_a_psk(*clientssl); |
57dee9bb | 2534 | if (!TEST_ptr(clientpsk) |
02a3ed5a MC |
2535 | /* |
2536 | * We just choose an arbitrary value for max_early_data which | |
2537 | * should be big enough for testing purposes. | |
2538 | */ | |
57dee9bb MC |
2539 | || !TEST_true(SSL_SESSION_set_max_early_data(clientpsk, |
2540 | 0x100)) | |
2541 | || !TEST_true(SSL_SESSION_up_ref(clientpsk))) { | |
2542 | SSL_SESSION_free(clientpsk); | |
2543 | clientpsk = NULL; | |
02a3ed5a MC |
2544 | return 0; |
2545 | } | |
57dee9bb | 2546 | serverpsk = clientpsk; |
02a3ed5a | 2547 | |
c20e3b28 MC |
2548 | if (sess != NULL) { |
2549 | if (!TEST_true(SSL_SESSION_up_ref(clientpsk))) { | |
2550 | SSL_SESSION_free(clientpsk); | |
2551 | SSL_SESSION_free(serverpsk); | |
2552 | clientpsk = serverpsk = NULL; | |
2553 | return 0; | |
2554 | } | |
57dee9bb | 2555 | *sess = clientpsk; |
c20e3b28 | 2556 | } |
02a3ed5a MC |
2557 | return 1; |
2558 | } | |
2559 | ||
2560 | if (sess == NULL) | |
2561 | return 1; | |
2562 | ||
2563 | if (!TEST_true(create_ssl_connection(*serverssl, *clientssl, | |
2564 | SSL_ERROR_NONE))) | |
5f982038 | 2565 | return 0; |
5f982038 MC |
2566 | |
2567 | *sess = SSL_get1_session(*clientssl); | |
5f982038 MC |
2568 | SSL_shutdown(*clientssl); |
2569 | SSL_shutdown(*serverssl); | |
5f982038 MC |
2570 | SSL_free(*serverssl); |
2571 | SSL_free(*clientssl); | |
2572 | *serverssl = *clientssl = NULL; | |
2573 | ||
710756a9 RS |
2574 | if (!TEST_true(create_ssl_objects(*sctx, *cctx, serverssl, |
2575 | clientssl, NULL, NULL)) | |
2576 | || !TEST_true(SSL_set_session(*clientssl, *sess))) | |
5f982038 | 2577 | return 0; |
5f982038 MC |
2578 | |
2579 | return 1; | |
2580 | } | |
2581 | ||
3cb47b4e | 2582 | static int test_early_data_read_write(int idx) |
5f982038 MC |
2583 | { |
2584 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
2585 | SSL *clientssl = NULL, *serverssl = NULL; | |
2586 | int testresult = 0; | |
2587 | SSL_SESSION *sess = NULL; | |
9b5c865d MC |
2588 | unsigned char buf[20], data[1024]; |
2589 | size_t readbytes, written, eoedlen, rawread, rawwritten; | |
2590 | BIO *rbio; | |
5f982038 | 2591 | |
710756a9 RS |
2592 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, |
2593 | &serverssl, &sess, idx))) | |
5f982038 MC |
2594 | goto end; |
2595 | ||
2596 | /* Write and read some early data */ | |
710756a9 RS |
2597 | if (!TEST_true(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), |
2598 | &written)) | |
2599 | || !TEST_size_t_eq(written, strlen(MSG1)) | |
2600 | || !TEST_int_eq(SSL_read_early_data(serverssl, buf, | |
2601 | sizeof(buf), &readbytes), | |
2602 | SSL_READ_EARLY_DATA_SUCCESS) | |
2603 | || !TEST_mem_eq(MSG1, readbytes, buf, strlen(MSG1)) | |
2604 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
2605 | SSL_EARLY_DATA_ACCEPTED)) | |
5f982038 | 2606 | goto end; |
5f982038 MC |
2607 | |
2608 | /* | |
09f28874 | 2609 | * Server should be able to write data, and client should be able to |
5f982038 MC |
2610 | * read it. |
2611 | */ | |
710756a9 RS |
2612 | if (!TEST_true(SSL_write_early_data(serverssl, MSG2, strlen(MSG2), |
2613 | &written)) | |
2614 | || !TEST_size_t_eq(written, strlen(MSG2)) | |
2615 | || !TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes)) | |
2616 | || !TEST_mem_eq(buf, readbytes, MSG2, strlen(MSG2))) | |
5f982038 | 2617 | goto end; |
5f982038 MC |
2618 | |
2619 | /* Even after reading normal data, client should be able write early data */ | |
710756a9 RS |
2620 | if (!TEST_true(SSL_write_early_data(clientssl, MSG3, strlen(MSG3), |
2621 | &written)) | |
2622 | || !TEST_size_t_eq(written, strlen(MSG3))) | |
5f982038 | 2623 | goto end; |
5f982038 | 2624 | |
09f28874 | 2625 | /* Server should still be able read early data after writing data */ |
710756a9 RS |
2626 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), |
2627 | &readbytes), | |
2628 | SSL_READ_EARLY_DATA_SUCCESS) | |
2629 | || !TEST_mem_eq(buf, readbytes, MSG3, strlen(MSG3))) | |
5f982038 | 2630 | goto end; |
5f982038 | 2631 | |
09f28874 | 2632 | /* Write more data from server and read it from client */ |
710756a9 RS |
2633 | if (!TEST_true(SSL_write_early_data(serverssl, MSG4, strlen(MSG4), |
2634 | &written)) | |
2635 | || !TEST_size_t_eq(written, strlen(MSG4)) | |
2636 | || !TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes)) | |
2637 | || !TEST_mem_eq(buf, readbytes, MSG4, strlen(MSG4))) | |
5f982038 | 2638 | goto end; |
5f982038 MC |
2639 | |
2640 | /* | |
2641 | * If client writes normal data it should mean writing early data is no | |
2642 | * longer possible. | |
2643 | */ | |
710756a9 RS |
2644 | if (!TEST_true(SSL_write_ex(clientssl, MSG5, strlen(MSG5), &written)) |
2645 | || !TEST_size_t_eq(written, strlen(MSG5)) | |
2646 | || !TEST_int_eq(SSL_get_early_data_status(clientssl), | |
2647 | SSL_EARLY_DATA_ACCEPTED)) | |
5f982038 | 2648 | goto end; |
5f982038 | 2649 | |
9b5c865d MC |
2650 | /* |
2651 | * At this point the client has written EndOfEarlyData, ClientFinished and | |
2652 | * normal (fully protected) data. We are going to cause a delay between the | |
2653 | * arrival of EndOfEarlyData and ClientFinished. We read out all the data | |
2654 | * in the read BIO, and then just put back the EndOfEarlyData message. | |
2655 | */ | |
2656 | rbio = SSL_get_rbio(serverssl); | |
710756a9 RS |
2657 | if (!TEST_true(BIO_read_ex(rbio, data, sizeof(data), &rawread)) |
2658 | || !TEST_size_t_lt(rawread, sizeof(data)) | |
2659 | || !TEST_size_t_gt(rawread, SSL3_RT_HEADER_LENGTH)) | |
9b5c865d | 2660 | goto end; |
710756a9 | 2661 | |
9b5c865d MC |
2662 | /* Record length is in the 4th and 5th bytes of the record header */ |
2663 | eoedlen = SSL3_RT_HEADER_LENGTH + (data[3] << 8 | data[4]); | |
710756a9 RS |
2664 | if (!TEST_true(BIO_write_ex(rbio, data, eoedlen, &rawwritten)) |
2665 | || !TEST_size_t_eq(rawwritten, eoedlen)) | |
9b5c865d | 2666 | goto end; |
9b5c865d | 2667 | |
5f982038 | 2668 | /* Server should be told that there is no more early data */ |
710756a9 RS |
2669 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), |
2670 | &readbytes), | |
2671 | SSL_READ_EARLY_DATA_FINISH) | |
2672 | || !TEST_size_t_eq(readbytes, 0)) | |
5f982038 | 2673 | goto end; |
5f982038 | 2674 | |
9b5c865d MC |
2675 | /* |
2676 | * Server has not finished init yet, so should still be able to write early | |
2677 | * data. | |
2678 | */ | |
710756a9 RS |
2679 | if (!TEST_true(SSL_write_early_data(serverssl, MSG6, strlen(MSG6), |
2680 | &written)) | |
2681 | || !TEST_size_t_eq(written, strlen(MSG6))) | |
9b5c865d | 2682 | goto end; |
9b5c865d | 2683 | |
f8a303fa | 2684 | /* Push the ClientFinished and the normal data back into the server rbio */ |
710756a9 RS |
2685 | if (!TEST_true(BIO_write_ex(rbio, data + eoedlen, rawread - eoedlen, |
2686 | &rawwritten)) | |
2687 | || !TEST_size_t_eq(rawwritten, rawread - eoedlen)) | |
f8a303fa | 2688 | goto end; |
f8a303fa | 2689 | |
5f982038 | 2690 | /* Server should be able to read normal data */ |
710756a9 RS |
2691 | if (!TEST_true(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) |
2692 | || !TEST_size_t_eq(readbytes, strlen(MSG5))) | |
5f982038 | 2693 | goto end; |
5f982038 | 2694 | |
09f28874 | 2695 | /* Client and server should not be able to write/read early data now */ |
710756a9 RS |
2696 | if (!TEST_false(SSL_write_early_data(clientssl, MSG6, strlen(MSG6), |
2697 | &written))) | |
5f982038 | 2698 | goto end; |
5f982038 | 2699 | ERR_clear_error(); |
710756a9 RS |
2700 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), |
2701 | &readbytes), | |
2702 | SSL_READ_EARLY_DATA_ERROR)) | |
5f982038 | 2703 | goto end; |
5f982038 MC |
2704 | ERR_clear_error(); |
2705 | ||
9b5c865d | 2706 | /* Client should be able to read the data sent by the server */ |
710756a9 RS |
2707 | if (!TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes)) |
2708 | || !TEST_mem_eq(buf, readbytes, MSG6, strlen(MSG6))) | |
9b5c865d | 2709 | goto end; |
710756a9 | 2710 | |
f8a303fa | 2711 | /* |
36ff232c MC |
2712 | * Make sure we process the two NewSessionTickets. These arrive |
2713 | * post-handshake. We attempt reads which we do not expect to return any | |
2714 | * data. | |
f8a303fa | 2715 | */ |
36ff232c MC |
2716 | if (!TEST_false(SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes)) |
2717 | || !TEST_false(SSL_read_ex(clientssl, buf, sizeof(buf), | |
2718 | &readbytes))) | |
f8a303fa | 2719 | goto end; |
5f982038 | 2720 | |
90049cea | 2721 | /* Server should be able to write normal data */ |
710756a9 RS |
2722 | if (!TEST_true(SSL_write_ex(serverssl, MSG7, strlen(MSG7), &written)) |
2723 | || !TEST_size_t_eq(written, strlen(MSG7)) | |
2724 | || !TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes)) | |
2725 | || !TEST_mem_eq(buf, readbytes, MSG7, strlen(MSG7))) | |
90049cea | 2726 | goto end; |
90049cea | 2727 | |
c20e3b28 | 2728 | SSL_SESSION_free(sess); |
5f982038 | 2729 | sess = SSL_get1_session(clientssl); |
02a3ed5a MC |
2730 | use_session_cb_cnt = 0; |
2731 | find_session_cb_cnt = 0; | |
5f982038 MC |
2732 | |
2733 | SSL_shutdown(clientssl); | |
2734 | SSL_shutdown(serverssl); | |
5f982038 MC |
2735 | SSL_free(serverssl); |
2736 | SSL_free(clientssl); | |
2737 | serverssl = clientssl = NULL; | |
710756a9 RS |
2738 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
2739 | &clientssl, NULL, NULL)) | |
2740 | || !TEST_true(SSL_set_session(clientssl, sess))) | |
5f982038 | 2741 | goto end; |
5f982038 MC |
2742 | |
2743 | /* Write and read some early data */ | |
710756a9 RS |
2744 | if (!TEST_true(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), |
2745 | &written)) | |
2746 | || !TEST_size_t_eq(written, strlen(MSG1)) | |
2747 | || !TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
2748 | &readbytes), | |
2749 | SSL_READ_EARLY_DATA_SUCCESS) | |
2750 | || !TEST_mem_eq(buf, readbytes, MSG1, strlen(MSG1))) | |
5f982038 | 2751 | goto end; |
5f982038 | 2752 | |
710756a9 RS |
2753 | if (!TEST_int_gt(SSL_connect(clientssl), 0) |
2754 | || !TEST_int_gt(SSL_accept(serverssl), 0)) | |
5f982038 | 2755 | goto end; |
5f982038 | 2756 | |
09f28874 | 2757 | /* Client and server should not be able to write/read early data now */ |
710756a9 RS |
2758 | if (!TEST_false(SSL_write_early_data(clientssl, MSG6, strlen(MSG6), |
2759 | &written))) | |
5f982038 | 2760 | goto end; |
5f982038 | 2761 | ERR_clear_error(); |
710756a9 RS |
2762 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), |
2763 | &readbytes), | |
2764 | SSL_READ_EARLY_DATA_ERROR)) | |
5f982038 | 2765 | goto end; |
5f982038 MC |
2766 | ERR_clear_error(); |
2767 | ||
2768 | /* Client and server should be able to write/read normal data */ | |
710756a9 RS |
2769 | if (!TEST_true(SSL_write_ex(clientssl, MSG5, strlen(MSG5), &written)) |
2770 | || !TEST_size_t_eq(written, strlen(MSG5)) | |
2771 | || !TEST_true(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) | |
2772 | || !TEST_size_t_eq(readbytes, strlen(MSG5))) | |
5f982038 | 2773 | goto end; |
5f982038 MC |
2774 | |
2775 | testresult = 1; | |
2776 | ||
2777 | end: | |
c20e3b28 | 2778 | SSL_SESSION_free(sess); |
57dee9bb MC |
2779 | SSL_SESSION_free(clientpsk); |
2780 | SSL_SESSION_free(serverpsk); | |
2781 | clientpsk = serverpsk = NULL; | |
5f982038 MC |
2782 | SSL_free(serverssl); |
2783 | SSL_free(clientssl); | |
2784 | SSL_CTX_free(sctx); | |
2785 | SSL_CTX_free(cctx); | |
5f982038 MC |
2786 | return testresult; |
2787 | } | |
2788 | ||
5a421415 MC |
2789 | static int allow_ed_cb_called = 0; |
2790 | ||
2791 | static int allow_early_data_cb(SSL *s, void *arg) | |
2792 | { | |
2793 | int *usecb = (int *)arg; | |
2794 | ||
2795 | allow_ed_cb_called++; | |
2796 | ||
2797 | if (*usecb == 1) | |
2798 | return 0; | |
2799 | ||
2800 | return 1; | |
2801 | } | |
2802 | ||
2803 | /* | |
2804 | * idx == 0: Standard early_data setup | |
2805 | * idx == 1: early_data setup using read_ahead | |
2806 | * usecb == 0: Don't use a custom early data callback | |
2807 | * usecb == 1: Use a custom early data callback and reject the early data | |
2808 | * usecb == 2: Use a custom early data callback and accept the early data | |
3bb5e5b0 MC |
2809 | * confopt == 0: Configure anti-replay directly |
2810 | * confopt == 1: Configure anti-replay using SSL_CONF | |
5a421415 | 2811 | */ |
3bb5e5b0 | 2812 | static int test_early_data_replay_int(int idx, int usecb, int confopt) |
78fb5374 MC |
2813 | { |
2814 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
2815 | SSL *clientssl = NULL, *serverssl = NULL; | |
2816 | int testresult = 0; | |
2817 | SSL_SESSION *sess = NULL; | |
5a421415 MC |
2818 | size_t readbytes, written; |
2819 | unsigned char buf[20]; | |
2820 | ||
2821 | allow_ed_cb_called = 0; | |
2822 | ||
2823 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), | |
5c587fb6 | 2824 | TLS1_VERSION, 0, &sctx, |
5a421415 MC |
2825 | &cctx, cert, privkey))) |
2826 | return 0; | |
2827 | ||
2828 | if (usecb > 0) { | |
3bb5e5b0 MC |
2829 | if (confopt == 0) { |
2830 | SSL_CTX_set_options(sctx, SSL_OP_NO_ANTI_REPLAY); | |
2831 | } else { | |
2832 | SSL_CONF_CTX *confctx = SSL_CONF_CTX_new(); | |
2833 | ||
2834 | if (!TEST_ptr(confctx)) | |
2835 | goto end; | |
2836 | SSL_CONF_CTX_set_flags(confctx, SSL_CONF_FLAG_FILE | |
2837 | | SSL_CONF_FLAG_SERVER); | |
2838 | SSL_CONF_CTX_set_ssl_ctx(confctx, sctx); | |
2839 | if (!TEST_int_eq(SSL_CONF_cmd(confctx, "Options", "-AntiReplay"), | |
2840 | 2)) { | |
2841 | SSL_CONF_CTX_free(confctx); | |
2842 | goto end; | |
2843 | } | |
2844 | SSL_CONF_CTX_free(confctx); | |
2845 | } | |
5a421415 MC |
2846 | SSL_CTX_set_allow_early_data_cb(sctx, allow_early_data_cb, &usecb); |
2847 | } | |
78fb5374 MC |
2848 | |
2849 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, | |
2850 | &serverssl, &sess, idx))) | |
2851 | goto end; | |
2852 | ||
2853 | /* | |
2854 | * The server is configured to accept early data. Create a connection to | |
2855 | * "use up" the ticket | |
2856 | */ | |
2857 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)) | |
2858 | || !TEST_true(SSL_session_reused(clientssl))) | |
2859 | goto end; | |
2860 | ||
2861 | SSL_shutdown(clientssl); | |
2862 | SSL_shutdown(serverssl); | |
2863 | SSL_free(serverssl); | |
2864 | SSL_free(clientssl); | |
2865 | serverssl = clientssl = NULL; | |
2866 | ||
2867 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
2868 | &clientssl, NULL, NULL)) | |
5a421415 MC |
2869 | || !TEST_true(SSL_set_session(clientssl, sess))) |
2870 | goto end; | |
2871 | ||
2872 | /* Write and read some early data */ | |
2873 | if (!TEST_true(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), | |
2874 | &written)) | |
2875 | || !TEST_size_t_eq(written, strlen(MSG1))) | |
2876 | goto end; | |
2877 | ||
2878 | if (usecb <= 1) { | |
2879 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
2880 | &readbytes), | |
2881 | SSL_READ_EARLY_DATA_FINISH) | |
2882 | /* | |
2883 | * The ticket was reused, so the we should have rejected the | |
2884 | * early data | |
2885 | */ | |
2886 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
2887 | SSL_EARLY_DATA_REJECTED)) | |
2888 | goto end; | |
2889 | } else { | |
2890 | /* In this case the callback decides to accept the early data */ | |
2891 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
2892 | &readbytes), | |
2893 | SSL_READ_EARLY_DATA_SUCCESS) | |
2894 | || !TEST_mem_eq(MSG1, strlen(MSG1), buf, readbytes) | |
2895 | /* | |
2896 | * Server will have sent its flight so client can now send | |
2897 | * end of early data and complete its half of the handshake | |
2898 | */ | |
2899 | || !TEST_int_gt(SSL_connect(clientssl), 0) | |
2900 | || !TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
2901 | &readbytes), | |
2902 | SSL_READ_EARLY_DATA_FINISH) | |
2903 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
2904 | SSL_EARLY_DATA_ACCEPTED)) | |
2905 | goto end; | |
2906 | } | |
2907 | ||
2908 | /* Complete the connection */ | |
2909 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)) | |
2910 | || !TEST_int_eq(SSL_session_reused(clientssl), (usecb > 0) ? 1 : 0) | |
2911 | || !TEST_int_eq(allow_ed_cb_called, usecb > 0 ? 1 : 0)) | |
78fb5374 MC |
2912 | goto end; |
2913 | ||
2914 | testresult = 1; | |
2915 | ||
2916 | end: | |
c20e3b28 | 2917 | SSL_SESSION_free(sess); |
78fb5374 MC |
2918 | SSL_SESSION_free(clientpsk); |
2919 | SSL_SESSION_free(serverpsk); | |
2920 | clientpsk = serverpsk = NULL; | |
2921 | SSL_free(serverssl); | |
2922 | SSL_free(clientssl); | |
2923 | SSL_CTX_free(sctx); | |
2924 | SSL_CTX_free(cctx); | |
2925 | return testresult; | |
2926 | } | |
2927 | ||
5a421415 MC |
2928 | static int test_early_data_replay(int idx) |
2929 | { | |
3bb5e5b0 | 2930 | int ret = 1, usecb, confopt; |
5a421415 | 2931 | |
3bb5e5b0 MC |
2932 | for (usecb = 0; usecb < 3; usecb++) { |
2933 | for (confopt = 0; confopt < 2; confopt++) | |
2934 | ret &= test_early_data_replay_int(idx, usecb, confopt); | |
2935 | } | |
5a421415 MC |
2936 | |
2937 | return ret; | |
2938 | } | |
2939 | ||
710756a9 | 2940 | /* |
6b84e6bf MC |
2941 | * Helper function to test that a server attempting to read early data can |
2942 | * handle a connection from a client where the early data should be skipped. | |
0d1b7789 MC |
2943 | * testtype: 0 == No HRR |
2944 | * testtype: 1 == HRR | |
0efa0ba4 MC |
2945 | * testtype: 2 == HRR, invalid early_data sent after HRR |
2946 | * testtype: 3 == recv_max_early_data set to 0 | |
710756a9 | 2947 | */ |
0d1b7789 | 2948 | static int early_data_skip_helper(int testtype, int idx) |
5f982038 MC |
2949 | { |
2950 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
2951 | SSL *clientssl = NULL, *serverssl = NULL; | |
2952 | int testresult = 0; | |
018fcbec | 2953 | SSL_SESSION *sess = NULL; |
5f982038 MC |
2954 | unsigned char buf[20]; |
2955 | size_t readbytes, written; | |
2956 | ||
710756a9 RS |
2957 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, |
2958 | &serverssl, &sess, idx))) | |
5f982038 MC |
2959 | goto end; |
2960 | ||
0efa0ba4 | 2961 | if (testtype == 1 || testtype == 2) { |
6b84e6bf | 2962 | /* Force an HRR to occur */ |
dbc6268f MC |
2963 | #if defined(OPENSSL_NO_EC) |
2964 | if (!TEST_true(SSL_set1_groups_list(serverssl, "ffdhe3072"))) | |
2965 | goto end; | |
2966 | #else | |
6b84e6bf MC |
2967 | if (!TEST_true(SSL_set1_groups_list(serverssl, "P-256"))) |
2968 | goto end; | |
dbc6268f | 2969 | #endif |
02a3ed5a MC |
2970 | } else if (idx == 2) { |
2971 | /* | |
2972 | * We force early_data rejection by ensuring the PSK identity is | |
2973 | * unrecognised | |
2974 | */ | |
2975 | srvid = "Dummy Identity"; | |
6b84e6bf MC |
2976 | } else { |
2977 | /* | |
2978 | * Deliberately corrupt the creation time. We take 20 seconds off the | |
2979 | * time. It could be any value as long as it is not within tolerance. | |
2980 | * This should mean the ticket is rejected. | |
2981 | */ | |
5d99881e | 2982 | if (!TEST_true(SSL_SESSION_set_time(sess, (long)(time(NULL) - 20)))) |
6b84e6bf MC |
2983 | goto end; |
2984 | } | |
5f982038 | 2985 | |
0efa0ba4 | 2986 | if (testtype == 3 |
0d1b7789 MC |
2987 | && !TEST_true(SSL_set_recv_max_early_data(serverssl, 0))) |
2988 | goto end; | |
2989 | ||
5f982038 | 2990 | /* Write some early data */ |
710756a9 RS |
2991 | if (!TEST_true(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), |
2992 | &written)) | |
2993 | || !TEST_size_t_eq(written, strlen(MSG1))) | |
5f982038 | 2994 | goto end; |
5f982038 | 2995 | |
0d1b7789 | 2996 | /* Server should reject the early data */ |
710756a9 RS |
2997 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), |
2998 | &readbytes), | |
2999 | SSL_READ_EARLY_DATA_FINISH) | |
3000 | || !TEST_size_t_eq(readbytes, 0) | |
3001 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
3002 | SSL_EARLY_DATA_REJECTED)) | |
5f982038 | 3003 | goto end; |
5f982038 | 3004 | |
0efa0ba4 MC |
3005 | switch (testtype) { |
3006 | case 0: | |
3007 | /* Nothing to do */ | |
3008 | break; | |
3009 | ||
3010 | case 1: | |
6b84e6bf MC |
3011 | /* |
3012 | * Finish off the handshake. We perform the same writes and reads as | |
3013 | * further down but we expect them to fail due to the incomplete | |
3014 | * handshake. | |
3015 | */ | |
3016 | if (!TEST_false(SSL_write_ex(clientssl, MSG2, strlen(MSG2), &written)) | |
3017 | || !TEST_false(SSL_read_ex(serverssl, buf, sizeof(buf), | |
3018 | &readbytes))) | |
3019 | goto end; | |
0efa0ba4 MC |
3020 | break; |
3021 | ||
3022 | case 2: | |
3023 | { | |
3024 | BIO *wbio = SSL_get_wbio(clientssl); | |
3025 | /* A record that will appear as bad early_data */ | |
3026 | const unsigned char bad_early_data[] = { | |
3027 | 0x17, 0x03, 0x03, 0x00, 0x01, 0x00 | |
3028 | }; | |
3029 | ||
3030 | /* | |
3031 | * We force the client to attempt a write. This will fail because | |
3032 | * we're still in the handshake. It will cause the second | |
3033 | * ClientHello to be sent. | |
3034 | */ | |
3035 | if (!TEST_false(SSL_write_ex(clientssl, MSG2, strlen(MSG2), | |
3036 | &written))) | |
3037 | goto end; | |
3038 | ||
3039 | /* | |
3040 | * Inject some early_data after the second ClientHello. This should | |
3041 | * cause the server to fail | |
3042 | */ | |
3043 | if (!TEST_true(BIO_write_ex(wbio, bad_early_data, | |
3044 | sizeof(bad_early_data), &written))) | |
3045 | goto end; | |
3046 | } | |
3047 | /* fallthrough */ | |
3048 | ||
3049 | case 3: | |
0d1b7789 | 3050 | /* |
0efa0ba4 MC |
3051 | * This client has sent more early_data than we are willing to skip |
3052 | * (case 3) or sent invalid early_data (case 2) so the connection should | |
3053 | * abort. | |
0d1b7789 MC |
3054 | */ |
3055 | if (!TEST_false(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) | |
3056 | || !TEST_int_eq(SSL_get_error(serverssl, 0), SSL_ERROR_SSL)) | |
3057 | goto end; | |
3058 | ||
3059 | /* Connection has failed - nothing more to do */ | |
3060 | testresult = 1; | |
3061 | goto end; | |
0efa0ba4 MC |
3062 | |
3063 | default: | |
3064 | TEST_error("Invalid test type"); | |
3065 | goto end; | |
6b84e6bf MC |
3066 | } |
3067 | ||
0d1b7789 MC |
3068 | /* |
3069 | * Should be able to send normal data despite rejection of early data. The | |
3070 | * early_data should be skipped. | |
3071 | */ | |
710756a9 RS |
3072 | if (!TEST_true(SSL_write_ex(clientssl, MSG2, strlen(MSG2), &written)) |
3073 | || !TEST_size_t_eq(written, strlen(MSG2)) | |
3074 | || !TEST_int_eq(SSL_get_early_data_status(clientssl), | |
3075 | SSL_EARLY_DATA_REJECTED) | |
3076 | || !TEST_true(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) | |
3077 | || !TEST_mem_eq(buf, readbytes, MSG2, strlen(MSG2))) | |
5f982038 | 3078 | goto end; |
5f982038 MC |
3079 | |
3080 | testresult = 1; | |
3081 | ||
3082 | end: | |
c20e3b28 | 3083 | SSL_SESSION_free(clientpsk); |
57dee9bb MC |
3084 | SSL_SESSION_free(serverpsk); |
3085 | clientpsk = serverpsk = NULL; | |
5f982038 MC |
3086 | SSL_SESSION_free(sess); |
3087 | SSL_free(serverssl); | |
3088 | SSL_free(clientssl); | |
3089 | SSL_CTX_free(sctx); | |
3090 | SSL_CTX_free(cctx); | |
5f982038 MC |
3091 | return testresult; |
3092 | } | |
3093 | ||
6b84e6bf MC |
3094 | /* |
3095 | * Test that a server attempting to read early data can handle a connection | |
3096 | * from a client where the early data is not acceptable. | |
3097 | */ | |
3098 | static int test_early_data_skip(int idx) | |
3099 | { | |
3100 | return early_data_skip_helper(0, idx); | |
3101 | } | |
3102 | ||
3103 | /* | |
3104 | * Test that a server attempting to read early data can handle a connection | |
3105 | * from a client where an HRR occurs. | |
3106 | */ | |
3107 | static int test_early_data_skip_hrr(int idx) | |
3108 | { | |
3109 | return early_data_skip_helper(1, idx); | |
3110 | } | |
3111 | ||
0efa0ba4 MC |
3112 | /* |
3113 | * Test that a server attempting to read early data can handle a connection | |
3114 | * from a client where an HRR occurs and correctly fails if early_data is sent | |
3115 | * after the HRR | |
3116 | */ | |
3117 | static int test_early_data_skip_hrr_fail(int idx) | |
3118 | { | |
3119 | return early_data_skip_helper(2, idx); | |
3120 | } | |
3121 | ||
0d1b7789 MC |
3122 | /* |
3123 | * Test that a server attempting to read early data will abort if it tries to | |
3124 | * skip over too much. | |
3125 | */ | |
3126 | static int test_early_data_skip_abort(int idx) | |
3127 | { | |
0efa0ba4 | 3128 | return early_data_skip_helper(3, idx); |
0d1b7789 MC |
3129 | } |
3130 | ||
710756a9 RS |
3131 | /* |
3132 | * Test that a server attempting to read early data can handle a connection | |
3133 | * from a client that doesn't send any. | |
3134 | */ | |
3cb47b4e | 3135 | static int test_early_data_not_sent(int idx) |
5f982038 MC |
3136 | { |
3137 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
3138 | SSL *clientssl = NULL, *serverssl = NULL; | |
3139 | int testresult = 0; | |
018fcbec | 3140 | SSL_SESSION *sess = NULL; |
5f982038 MC |
3141 | unsigned char buf[20]; |
3142 | size_t readbytes, written; | |
3143 | ||
710756a9 RS |
3144 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, |
3145 | &serverssl, &sess, idx))) | |
5f982038 MC |
3146 | goto end; |
3147 | ||
3148 | /* Write some data - should block due to handshake with server */ | |
3149 | SSL_set_connect_state(clientssl); | |
710756a9 | 3150 | if (!TEST_false(SSL_write_ex(clientssl, MSG1, strlen(MSG1), &written))) |
5f982038 | 3151 | goto end; |
5f982038 MC |
3152 | |
3153 | /* Server should detect that early data has not been sent */ | |
710756a9 RS |
3154 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), |
3155 | &readbytes), | |
3156 | SSL_READ_EARLY_DATA_FINISH) | |
3157 | || !TEST_size_t_eq(readbytes, 0) | |
3158 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
3159 | SSL_EARLY_DATA_NOT_SENT) | |
3160 | || !TEST_int_eq(SSL_get_early_data_status(clientssl), | |
3161 | SSL_EARLY_DATA_NOT_SENT)) | |
5f982038 | 3162 | goto end; |
5f982038 MC |
3163 | |
3164 | /* Continue writing the message we started earlier */ | |
710756a9 RS |
3165 | if (!TEST_true(SSL_write_ex(clientssl, MSG1, strlen(MSG1), &written)) |
3166 | || !TEST_size_t_eq(written, strlen(MSG1)) | |
3167 | || !TEST_true(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) | |
3168 | || !TEST_mem_eq(buf, readbytes, MSG1, strlen(MSG1)) | |
3169 | || !SSL_write_ex(serverssl, MSG2, strlen(MSG2), &written) | |
3170 | || !TEST_size_t_eq(written, strlen(MSG2))) | |
5f982038 | 3171 | goto end; |
5f982038 | 3172 | |
710756a9 RS |
3173 | if (!TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes)) |
3174 | || !TEST_mem_eq(buf, readbytes, MSG2, strlen(MSG2))) | |
5f982038 | 3175 | goto end; |
5f982038 MC |
3176 | |
3177 | testresult = 1; | |
3178 | ||
3179 | end: | |
5f982038 | 3180 | SSL_SESSION_free(sess); |
c20e3b28 | 3181 | SSL_SESSION_free(clientpsk); |
57dee9bb MC |
3182 | SSL_SESSION_free(serverpsk); |
3183 | clientpsk = serverpsk = NULL; | |
5f982038 MC |
3184 | SSL_free(serverssl); |
3185 | SSL_free(clientssl); | |
3186 | SSL_CTX_free(sctx); | |
3187 | SSL_CTX_free(cctx); | |
5f982038 MC |
3188 | return testresult; |
3189 | } | |
3190 | ||
976e5323 MC |
3191 | static int hostname_cb(SSL *s, int *al, void *arg) |
3192 | { | |
3193 | const char *hostname = SSL_get_servername(s, TLSEXT_NAMETYPE_host_name); | |
3194 | ||
281bf233 | 3195 | if (hostname != NULL && strcmp(hostname, "goodhost") == 0) |
976e5323 MC |
3196 | return SSL_TLSEXT_ERR_OK; |
3197 | ||
3198 | return SSL_TLSEXT_ERR_NOACK; | |
3199 | } | |
3200 | ||
3201 | static const char *servalpn; | |
3202 | ||
c7558d5b PY |
3203 | static int alpn_select_cb(SSL *ssl, const unsigned char **out, |
3204 | unsigned char *outlen, const unsigned char *in, | |
3205 | unsigned int inlen, void *arg) | |
976e5323 | 3206 | { |
c7558d5b | 3207 | unsigned int protlen = 0; |
976e5323 MC |
3208 | const unsigned char *prot; |
3209 | ||
c7558d5b PY |
3210 | for (prot = in; prot < in + inlen; prot += protlen) { |
3211 | protlen = *prot++; | |
5d99881e | 3212 | if (in + inlen < prot + protlen) |
976e5323 MC |
3213 | return SSL_TLSEXT_ERR_NOACK; |
3214 | ||
3215 | if (protlen == strlen(servalpn) | |
0bd42fde | 3216 | && memcmp(prot, servalpn, protlen) == 0) { |
976e5323 MC |
3217 | *out = prot; |
3218 | *outlen = protlen; | |
3219 | return SSL_TLSEXT_ERR_OK; | |
3220 | } | |
3221 | } | |
3222 | ||
3223 | return SSL_TLSEXT_ERR_NOACK; | |
3224 | } | |
3225 | ||
57dee9bb | 3226 | /* Test that a PSK can be used to send early_data */ |
976e5323 MC |
3227 | static int test_early_data_psk(int idx) |
3228 | { | |
3229 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
3230 | SSL *clientssl = NULL, *serverssl = NULL; | |
3231 | int testresult = 0; | |
3232 | SSL_SESSION *sess = NULL; | |
57dee9bb MC |
3233 | unsigned char alpnlist[] = { |
3234 | 0x08, 'g', 'o', 'o', 'd', 'a', 'l', 'p', 'n', 0x07, 'b', 'a', 'd', 'a', | |
3235 | 'l', 'p', 'n' | |
3236 | }; | |
3237 | #define GOODALPNLEN 9 | |
3238 | #define BADALPNLEN 8 | |
3239 | #define GOODALPN (alpnlist) | |
3240 | #define BADALPN (alpnlist + GOODALPNLEN) | |
3241 | int err = 0; | |
976e5323 MC |
3242 | unsigned char buf[20]; |
3243 | size_t readbytes, written; | |
57dee9bb | 3244 | int readearlyres = SSL_READ_EARLY_DATA_SUCCESS, connectres = 1; |
976e5323 MC |
3245 | int edstatus = SSL_EARLY_DATA_ACCEPTED; |
3246 | ||
3247 | /* We always set this up with a final parameter of "2" for PSK */ | |
3248 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, | |
3249 | &serverssl, &sess, 2))) | |
3250 | goto end; | |
3251 | ||
976e5323 MC |
3252 | servalpn = "goodalpn"; |
3253 | ||
57dee9bb MC |
3254 | /* |
3255 | * Note: There is no test for inconsistent SNI with late client detection. | |
3256 | * This is because servers do not acknowledge SNI even if they are using | |
3257 | * it in a resumption handshake - so it is not actually possible for a | |
3258 | * client to detect a problem. | |
3259 | */ | |
976e5323 MC |
3260 | switch (idx) { |
3261 | case 0: | |
57dee9bb | 3262 | /* Set inconsistent SNI (early client detection) */ |
976e5323 MC |
3263 | err = SSL_R_INCONSISTENT_EARLY_DATA_SNI; |
3264 | if (!TEST_true(SSL_SESSION_set1_hostname(sess, "goodhost")) | |
3265 | || !TEST_true(SSL_set_tlsext_host_name(clientssl, "badhost"))) | |
3266 | goto end; | |
3267 | break; | |
3268 | ||
3269 | case 1: | |
57dee9bb | 3270 | /* Set inconsistent ALPN (early client detection) */ |
976e5323 MC |
3271 | err = SSL_R_INCONSISTENT_EARLY_DATA_ALPN; |
3272 | /* SSL_set_alpn_protos returns 0 for success and 1 for failure */ | |
57dee9bb MC |
3273 | if (!TEST_true(SSL_SESSION_set1_alpn_selected(sess, GOODALPN, |
3274 | GOODALPNLEN)) | |
3275 | || !TEST_false(SSL_set_alpn_protos(clientssl, BADALPN, | |
3276 | BADALPNLEN))) | |
976e5323 MC |
3277 | goto end; |
3278 | break; | |
3279 | ||
3280 | case 2: | |
3281 | /* | |
3282 | * Set invalid protocol version. Technically this affects PSKs without | |
3283 | * early_data too, but we test it here because it is similar to the | |
3284 | * SNI/ALPN consistency tests. | |
3285 | */ | |
3286 | err = SSL_R_BAD_PSK; | |
3287 | if (!TEST_true(SSL_SESSION_set_protocol_version(sess, TLS1_2_VERSION))) | |
3288 | goto end; | |
3289 | break; | |
3290 | ||
3291 | case 3: | |
3292 | /* | |
3293 | * Set inconsistent SNI (server detected). In this case the connection | |
3294 | * will succeed but reject early_data. | |
3295 | */ | |
281bf233 MC |
3296 | SSL_SESSION_free(serverpsk); |
3297 | serverpsk = SSL_SESSION_dup(clientpsk); | |
3298 | if (!TEST_ptr(serverpsk) | |
3299 | || !TEST_true(SSL_SESSION_set1_hostname(serverpsk, "badhost"))) | |
3300 | goto end; | |
976e5323 MC |
3301 | edstatus = SSL_EARLY_DATA_REJECTED; |
3302 | readearlyres = SSL_READ_EARLY_DATA_FINISH; | |
3303 | /* Fall through */ | |
3304 | case 4: | |
3305 | /* Set consistent SNI */ | |
976e5323 MC |
3306 | if (!TEST_true(SSL_SESSION_set1_hostname(sess, "goodhost")) |
3307 | || !TEST_true(SSL_set_tlsext_host_name(clientssl, "goodhost")) | |
3308 | || !TEST_true(SSL_CTX_set_tlsext_servername_callback(sctx, | |
3309 | hostname_cb))) | |
3310 | goto end; | |
3311 | break; | |
3312 | ||
3313 | case 5: | |
3314 | /* | |
3315 | * Set inconsistent ALPN (server detected). In this case the connection | |
3316 | * will succeed but reject early_data. | |
3317 | */ | |
3318 | servalpn = "badalpn"; | |
3319 | edstatus = SSL_EARLY_DATA_REJECTED; | |
3320 | readearlyres = SSL_READ_EARLY_DATA_FINISH; | |
3321 | /* Fall through */ | |
3322 | case 6: | |
976e5323 | 3323 | /* |
57dee9bb | 3324 | * Set consistent ALPN. |
976e5323 MC |
3325 | * SSL_set_alpn_protos returns 0 for success and 1 for failure. It |
3326 | * accepts a list of protos (each one length prefixed). | |
3327 | * SSL_set1_alpn_selected accepts a single protocol (not length | |
3328 | * prefixed) | |
3329 | */ | |
57dee9bb MC |
3330 | if (!TEST_true(SSL_SESSION_set1_alpn_selected(sess, GOODALPN + 1, |
3331 | GOODALPNLEN - 1)) | |
3332 | || !TEST_false(SSL_set_alpn_protos(clientssl, GOODALPN, | |
3333 | GOODALPNLEN))) | |
976e5323 MC |
3334 | goto end; |
3335 | ||
3336 | SSL_CTX_set_alpn_select_cb(sctx, alpn_select_cb, NULL); | |
3337 | break; | |
3338 | ||
57dee9bb MC |
3339 | case 7: |
3340 | /* Set inconsistent ALPN (late client detection) */ | |
3341 | SSL_SESSION_free(serverpsk); | |
3342 | serverpsk = SSL_SESSION_dup(clientpsk); | |
3343 | if (!TEST_ptr(serverpsk) | |
3344 | || !TEST_true(SSL_SESSION_set1_alpn_selected(clientpsk, | |
3345 | BADALPN + 1, | |
3346 | BADALPNLEN - 1)) | |
3347 | || !TEST_true(SSL_SESSION_set1_alpn_selected(serverpsk, | |
3348 | GOODALPN + 1, | |
3349 | GOODALPNLEN - 1)) | |
3350 | || !TEST_false(SSL_set_alpn_protos(clientssl, alpnlist, | |
3351 | sizeof(alpnlist)))) | |
3352 | goto end; | |
3353 | SSL_CTX_set_alpn_select_cb(sctx, alpn_select_cb, NULL); | |
3354 | edstatus = SSL_EARLY_DATA_ACCEPTED; | |
3355 | readearlyres = SSL_READ_EARLY_DATA_SUCCESS; | |
3356 | /* SSL_connect() call should fail */ | |
3357 | connectres = -1; | |
3358 | break; | |
3359 | ||
976e5323 MC |
3360 | default: |
3361 | TEST_error("Bad test index"); | |
3362 | goto end; | |
3363 | } | |
3364 | ||
3365 | SSL_set_connect_state(clientssl); | |
3366 | if (err != 0) { | |
3367 | if (!TEST_false(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), | |
3368 | &written)) | |
3369 | || !TEST_int_eq(SSL_get_error(clientssl, 0), SSL_ERROR_SSL) | |
3370 | || !TEST_int_eq(ERR_GET_REASON(ERR_get_error()), err)) | |
3371 | goto end; | |
3372 | } else { | |
3373 | if (!TEST_true(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), | |
57dee9bb MC |
3374 | &written))) |
3375 | goto end; | |
3376 | ||
3377 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
3378 | &readbytes), readearlyres) | |
976e5323 MC |
3379 | || (readearlyres == SSL_READ_EARLY_DATA_SUCCESS |
3380 | && !TEST_mem_eq(buf, readbytes, MSG1, strlen(MSG1))) | |
57dee9bb MC |
3381 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), edstatus) |
3382 | || !TEST_int_eq(SSL_connect(clientssl), connectres)) | |
976e5323 MC |
3383 | goto end; |
3384 | } | |
3385 | ||
3386 | testresult = 1; | |
3387 | ||
3388 | end: | |
c20e3b28 | 3389 | SSL_SESSION_free(sess); |
57dee9bb MC |
3390 | SSL_SESSION_free(clientpsk); |
3391 | SSL_SESSION_free(serverpsk); | |
3392 | clientpsk = serverpsk = NULL; | |
976e5323 MC |
3393 | SSL_free(serverssl); |
3394 | SSL_free(clientssl); | |
3395 | SSL_CTX_free(sctx); | |
3396 | SSL_CTX_free(cctx); | |
3397 | return testresult; | |
3398 | } | |
3399 | ||
710756a9 RS |
3400 | /* |
3401 | * Test that a server that doesn't try to read early data can handle a | |
3402 | * client sending some. | |
3403 | */ | |
3cb47b4e | 3404 | static int test_early_data_not_expected(int idx) |
5f982038 MC |
3405 | { |
3406 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
3407 | SSL *clientssl = NULL, *serverssl = NULL; | |
3408 | int testresult = 0; | |
018fcbec | 3409 | SSL_SESSION *sess = NULL; |
5f982038 MC |
3410 | unsigned char buf[20]; |
3411 | size_t readbytes, written; | |
3412 | ||
710756a9 RS |
3413 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, |
3414 | &serverssl, &sess, idx))) | |
5f982038 MC |
3415 | goto end; |
3416 | ||
3417 | /* Write some early data */ | |
710756a9 RS |
3418 | if (!TEST_true(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), |
3419 | &written))) | |
5f982038 | 3420 | goto end; |
5f982038 MC |
3421 | |
3422 | /* | |
3423 | * Server should skip over early data and then block waiting for client to | |
3424 | * continue handshake | |
3425 | */ | |
710756a9 RS |
3426 | if (!TEST_int_le(SSL_accept(serverssl), 0) |
3427 | || !TEST_int_gt(SSL_connect(clientssl), 0) | |
3428 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
3429 | SSL_EARLY_DATA_REJECTED) | |
3430 | || !TEST_int_gt(SSL_accept(serverssl), 0) | |
3431 | || !TEST_int_eq(SSL_get_early_data_status(clientssl), | |
3432 | SSL_EARLY_DATA_REJECTED)) | |
5f982038 | 3433 | goto end; |
5f982038 MC |
3434 | |
3435 | /* Send some normal data from client to server */ | |
710756a9 RS |
3436 | if (!TEST_true(SSL_write_ex(clientssl, MSG2, strlen(MSG2), &written)) |
3437 | || !TEST_size_t_eq(written, strlen(MSG2))) | |
5f982038 | 3438 | goto end; |
5f982038 | 3439 | |
710756a9 RS |
3440 | if (!TEST_true(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) |
3441 | || !TEST_mem_eq(buf, readbytes, MSG2, strlen(MSG2))) | |
5f982038 | 3442 | goto end; |
5f982038 MC |
3443 | |
3444 | testresult = 1; | |
3445 | ||
3446 | end: | |
5f982038 | 3447 | SSL_SESSION_free(sess); |
c20e3b28 | 3448 | SSL_SESSION_free(clientpsk); |
57dee9bb MC |
3449 | SSL_SESSION_free(serverpsk); |
3450 | clientpsk = serverpsk = NULL; | |
5f982038 MC |
3451 | SSL_free(serverssl); |
3452 | SSL_free(clientssl); | |
3453 | SSL_CTX_free(sctx); | |
3454 | SSL_CTX_free(cctx); | |
5f982038 MC |
3455 | return testresult; |
3456 | } | |
3457 | ||
3458 | ||
3459 | # ifndef OPENSSL_NO_TLS1_2 | |
710756a9 RS |
3460 | /* |
3461 | * Test that a server attempting to read early data can handle a connection | |
3462 | * from a TLSv1.2 client. | |
3463 | */ | |
3cb47b4e | 3464 | static int test_early_data_tls1_2(int idx) |
5f982038 MC |
3465 | { |
3466 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
3467 | SSL *clientssl = NULL, *serverssl = NULL; | |
3468 | int testresult = 0; | |
3469 | unsigned char buf[20]; | |
3470 | size_t readbytes, written; | |
3471 | ||
02a3ed5a MC |
3472 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, |
3473 | &serverssl, NULL, idx))) | |
5f982038 | 3474 | goto end; |
5f982038 MC |
3475 | |
3476 | /* Write some data - should block due to handshake with server */ | |
3477 | SSL_set_max_proto_version(clientssl, TLS1_2_VERSION); | |
3478 | SSL_set_connect_state(clientssl); | |
710756a9 | 3479 | if (!TEST_false(SSL_write_ex(clientssl, MSG1, strlen(MSG1), &written))) |
5f982038 | 3480 | goto end; |
5f982038 MC |
3481 | |
3482 | /* | |
3483 | * Server should do TLSv1.2 handshake. First it will block waiting for more | |
f533fbd4 MC |
3484 | * messages from client after ServerDone. Then SSL_read_early_data should |
3485 | * finish and detect that early data has not been sent | |
5f982038 | 3486 | */ |
710756a9 RS |
3487 | if (!TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), |
3488 | &readbytes), | |
3489 | SSL_READ_EARLY_DATA_ERROR)) | |
5f982038 | 3490 | goto end; |
5f982038 MC |
3491 | |
3492 | /* | |
3493 | * Continue writing the message we started earlier. Will still block waiting | |
3494 | * for the CCS/Finished from server | |
3495 | */ | |
710756a9 RS |
3496 | if (!TEST_false(SSL_write_ex(clientssl, MSG1, strlen(MSG1), &written)) |
3497 | || !TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
3498 | &readbytes), | |
3499 | SSL_READ_EARLY_DATA_FINISH) | |
3500 | || !TEST_size_t_eq(readbytes, 0) | |
3501 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
3502 | SSL_EARLY_DATA_NOT_SENT)) | |
5f982038 | 3503 | goto end; |
5f982038 MC |
3504 | |
3505 | /* Continue writing the message we started earlier */ | |
710756a9 RS |
3506 | if (!TEST_true(SSL_write_ex(clientssl, MSG1, strlen(MSG1), &written)) |
3507 | || !TEST_size_t_eq(written, strlen(MSG1)) | |
3508 | || !TEST_int_eq(SSL_get_early_data_status(clientssl), | |
3509 | SSL_EARLY_DATA_NOT_SENT) | |
3510 | || !TEST_true(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) | |
3511 | || !TEST_mem_eq(buf, readbytes, MSG1, strlen(MSG1)) | |
3512 | || !TEST_true(SSL_write_ex(serverssl, MSG2, strlen(MSG2), &written)) | |
3513 | || !TEST_size_t_eq(written, strlen(MSG2)) | |
3514 | || !SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes) | |
3515 | || !TEST_mem_eq(buf, readbytes, MSG2, strlen(MSG2))) | |
5f982038 | 3516 | goto end; |
5f982038 MC |
3517 | |
3518 | testresult = 1; | |
3519 | ||
3520 | end: | |
57dee9bb MC |
3521 | SSL_SESSION_free(clientpsk); |
3522 | SSL_SESSION_free(serverpsk); | |
3523 | clientpsk = serverpsk = NULL; | |
5f982038 MC |
3524 | SSL_free(serverssl); |
3525 | SSL_free(clientssl); | |
3526 | SSL_CTX_free(sctx); | |
3527 | SSL_CTX_free(cctx); | |
3528 | ||
3529 | return testresult; | |
3530 | } | |
ca0413ae MC |
3531 | # endif /* OPENSSL_NO_TLS1_2 */ |
3532 | ||
034cb87b MC |
3533 | /* |
3534 | * Test configuring the TLSv1.3 ciphersuites | |
3535 | * | |
3536 | * Test 0: Set a default ciphersuite in the SSL_CTX (no explicit cipher_list) | |
3537 | * Test 1: Set a non-default ciphersuite in the SSL_CTX (no explicit cipher_list) | |
3538 | * Test 2: Set a default ciphersuite in the SSL (no explicit cipher_list) | |
3539 | * Test 3: Set a non-default ciphersuite in the SSL (no explicit cipher_list) | |
3540 | * Test 4: Set a default ciphersuite in the SSL_CTX (SSL_CTX cipher_list) | |
3541 | * Test 5: Set a non-default ciphersuite in the SSL_CTX (SSL_CTX cipher_list) | |
3542 | * Test 6: Set a default ciphersuite in the SSL (SSL_CTX cipher_list) | |
3543 | * Test 7: Set a non-default ciphersuite in the SSL (SSL_CTX cipher_list) | |
3544 | * Test 8: Set a default ciphersuite in the SSL (SSL cipher_list) | |
3545 | * Test 9: Set a non-default ciphersuite in the SSL (SSL cipher_list) | |
3546 | */ | |
3547 | static int test_set_ciphersuite(int idx) | |
3548 | { | |
3549 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
3550 | SSL *clientssl = NULL, *serverssl = NULL; | |
3551 | int testresult = 0; | |
3552 | ||
3553 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), | |
5c587fb6 | 3554 | TLS1_VERSION, 0, |
034cb87b MC |
3555 | &sctx, &cctx, cert, privkey)) |
3556 | || !TEST_true(SSL_CTX_set_ciphersuites(sctx, | |
3557 | "TLS_AES_128_GCM_SHA256:TLS_AES_128_CCM_SHA256"))) | |
3558 | goto end; | |
3559 | ||
3560 | if (idx >=4 && idx <= 7) { | |
3561 | /* SSL_CTX explicit cipher list */ | |
3562 | if (!TEST_true(SSL_CTX_set_cipher_list(cctx, "AES256-GCM-SHA384"))) | |
3563 | goto end; | |
3564 | } | |
3565 | ||
3566 | if (idx == 0 || idx == 4) { | |
3567 | /* Default ciphersuite */ | |
3568 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, | |
3569 | "TLS_AES_128_GCM_SHA256"))) | |
3570 | goto end; | |
3571 | } else if (idx == 1 || idx == 5) { | |
3572 | /* Non default ciphersuite */ | |
3573 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, | |
3574 | "TLS_AES_128_CCM_SHA256"))) | |
3575 | goto end; | |
3576 | } | |
3577 | ||
3578 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
3579 | &clientssl, NULL, NULL))) | |
3580 | goto end; | |
3581 | ||
3582 | if (idx == 8 || idx == 9) { | |
3583 | /* SSL explicit cipher list */ | |
3584 | if (!TEST_true(SSL_set_cipher_list(clientssl, "AES256-GCM-SHA384"))) | |
3585 | goto end; | |
3586 | } | |
3587 | ||
3588 | if (idx == 2 || idx == 6 || idx == 8) { | |
3589 | /* Default ciphersuite */ | |
3590 | if (!TEST_true(SSL_set_ciphersuites(clientssl, | |
3591 | "TLS_AES_128_GCM_SHA256"))) | |
3592 | goto end; | |
3593 | } else if (idx == 3 || idx == 7 || idx == 9) { | |
3594 | /* Non default ciphersuite */ | |
3595 | if (!TEST_true(SSL_set_ciphersuites(clientssl, | |
3596 | "TLS_AES_128_CCM_SHA256"))) | |
3597 | goto end; | |
3598 | } | |
3599 | ||
3600 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE))) | |
3601 | goto end; | |
3602 | ||
3603 | testresult = 1; | |
3604 | ||
3605 | end: | |
3606 | SSL_free(serverssl); | |
3607 | SSL_free(clientssl); | |
3608 | SSL_CTX_free(sctx); | |
3609 | SSL_CTX_free(cctx); | |
3610 | ||
3611 | return testresult; | |
3612 | } | |
3613 | ||
ca0413ae MC |
3614 | static int test_ciphersuite_change(void) |
3615 | { | |
3616 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
3617 | SSL *clientssl = NULL, *serverssl = NULL; | |
3618 | SSL_SESSION *clntsess = NULL; | |
3619 | int testresult = 0; | |
3620 | const SSL_CIPHER *aes_128_gcm_sha256 = NULL; | |
3621 | ||
3622 | /* Create a session based on SHA-256 */ | |
7d7f6834 | 3623 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 3624 | TLS1_VERSION, 0, |
7d7f6834 | 3625 | &sctx, &cctx, cert, privkey)) |
f865b081 MC |
3626 | || !TEST_true(SSL_CTX_set_ciphersuites(cctx, |
3627 | "TLS_AES_128_GCM_SHA256")) | |
ca0413ae MC |
3628 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
3629 | &clientssl, NULL, NULL)) | |
3630 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
3631 | SSL_ERROR_NONE))) | |
3632 | goto end; | |
3633 | ||
3634 | clntsess = SSL_get1_session(clientssl); | |
3635 | /* Save for later */ | |
3636 | aes_128_gcm_sha256 = SSL_SESSION_get0_cipher(clntsess); | |
3637 | SSL_shutdown(clientssl); | |
3638 | SSL_shutdown(serverssl); | |
3639 | SSL_free(serverssl); | |
3640 | SSL_free(clientssl); | |
3641 | serverssl = clientssl = NULL; | |
3642 | ||
71cff963 | 3643 | # if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305) |
ca0413ae | 3644 | /* Check we can resume a session with a different SHA-256 ciphersuite */ |
f865b081 MC |
3645 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, |
3646 | "TLS_CHACHA20_POLY1305_SHA256")) | |
ca0413ae MC |
3647 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, |
3648 | NULL, NULL)) | |
3649 | || !TEST_true(SSL_set_session(clientssl, clntsess)) | |
3650 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
3651 | SSL_ERROR_NONE)) | |
3652 | || !TEST_true(SSL_session_reused(clientssl))) | |
3653 | goto end; | |
3654 | ||
3655 | SSL_SESSION_free(clntsess); | |
3656 | clntsess = SSL_get1_session(clientssl); | |
3657 | SSL_shutdown(clientssl); | |
3658 | SSL_shutdown(serverssl); | |
3659 | SSL_free(serverssl); | |
3660 | SSL_free(clientssl); | |
3661 | serverssl = clientssl = NULL; | |
71cff963 | 3662 | # endif |
ca0413ae MC |
3663 | |
3664 | /* | |
3665 | * Check attempting to resume a SHA-256 session with no SHA-256 ciphersuites | |
0de6d66d | 3666 | * succeeds but does not resume. |
ca0413ae | 3667 | */ |
f865b081 | 3668 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, "TLS_AES_256_GCM_SHA384")) |
ca0413ae MC |
3669 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, |
3670 | NULL, NULL)) | |
3671 | || !TEST_true(SSL_set_session(clientssl, clntsess)) | |
0de6d66d | 3672 | || !TEST_true(create_ssl_connection(serverssl, clientssl, |
ca0413ae | 3673 | SSL_ERROR_SSL)) |
0de6d66d | 3674 | || !TEST_false(SSL_session_reused(clientssl))) |
ca0413ae MC |
3675 | goto end; |
3676 | ||
3677 | SSL_SESSION_free(clntsess); | |
3678 | clntsess = NULL; | |
3679 | SSL_shutdown(clientssl); | |
3680 | SSL_shutdown(serverssl); | |
3681 | SSL_free(serverssl); | |
3682 | SSL_free(clientssl); | |
3683 | serverssl = clientssl = NULL; | |
3684 | ||
3685 | /* Create a session based on SHA384 */ | |
f865b081 | 3686 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, "TLS_AES_256_GCM_SHA384")) |
ca0413ae MC |
3687 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
3688 | &clientssl, NULL, NULL)) | |
3689 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
3690 | SSL_ERROR_NONE))) | |
3691 | goto end; | |
3692 | ||
3693 | clntsess = SSL_get1_session(clientssl); | |
3694 | SSL_shutdown(clientssl); | |
3695 | SSL_shutdown(serverssl); | |
3696 | SSL_free(serverssl); | |
3697 | SSL_free(clientssl); | |
3698 | serverssl = clientssl = NULL; | |
3699 | ||
f865b081 MC |
3700 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, |
3701 | "TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384")) | |
3702 | || !TEST_true(SSL_CTX_set_ciphersuites(sctx, | |
3703 | "TLS_AES_256_GCM_SHA384")) | |
ca0413ae MC |
3704 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, |
3705 | NULL, NULL)) | |
3706 | || !TEST_true(SSL_set_session(clientssl, clntsess)) | |
3b0e88d3 MC |
3707 | /* |
3708 | * We use SSL_ERROR_WANT_READ below so that we can pause the | |
3709 | * connection after the initial ClientHello has been sent to | |
3710 | * enable us to make some session changes. | |
3711 | */ | |
ca0413ae MC |
3712 | || !TEST_false(create_ssl_connection(serverssl, clientssl, |
3713 | SSL_ERROR_WANT_READ))) | |
3714 | goto end; | |
3715 | ||
3716 | /* Trick the client into thinking this session is for a different digest */ | |
3717 | clntsess->cipher = aes_128_gcm_sha256; | |
3718 | clntsess->cipher_id = clntsess->cipher->id; | |
3719 | ||
3720 | /* | |
3b0e88d3 MC |
3721 | * Continue the previously started connection. Server has selected a SHA-384 |
3722 | * ciphersuite, but client thinks the session is for SHA-256, so it should | |
3723 | * bail out. | |
ca0413ae MC |
3724 | */ |
3725 | if (!TEST_false(create_ssl_connection(serverssl, clientssl, | |
3726 | SSL_ERROR_SSL)) | |
3727 | || !TEST_int_eq(ERR_GET_REASON(ERR_get_error()), | |
3728 | SSL_R_CIPHERSUITE_DIGEST_HAS_CHANGED)) | |
3729 | goto end; | |
3730 | ||
3731 | testresult = 1; | |
3732 | ||
3733 | end: | |
3734 | SSL_SESSION_free(clntsess); | |
3735 | SSL_free(serverssl); | |
3736 | SSL_free(clientssl); | |
3737 | SSL_CTX_free(sctx); | |
3738 | SSL_CTX_free(cctx); | |
3739 | ||
3740 | return testresult; | |
3741 | } | |
3742 | ||
8e63900a | 3743 | /* |
3744 | * Test TLSv1.3 Key exchange | |
fb8c6db4 | 3745 | * Test 0 = Test ECDHE Key exchange with TLSv1.3 client and server |
3746 | * Test 1 = Test ECDHE with TLSv1.2 client and server | |
3747 | * Test 2 = Test FFDHE Key exchange with TLSv1.3 client and server | |
3748 | * Test 3 = Test FFDHE with TLSv1.2 client and server | |
3749 | * Test 4 = Test NID_X9_62_prime256v1 with TLSv1.3 client and server | |
3750 | * Test 5 = Test NID_secp384r1 with TLSv1.3 client and server | |
3751 | * Test 6 = Test NID_secp521r1 with TLSv1.3 client and server | |
3752 | * Test 7 = Test NID_X25519 with TLSv1.3 client and server | |
3753 | * Test 8 = Test NID_X448 with TLSv1.3 client and server | |
3754 | * Test 9 = Test NID_ffdhe2048 with TLSv1.3 client and server | |
3755 | * Test 10 = Test NID_ffdhe3072 with TLSv1.3 client and server | |
3756 | * Test 11 = Test NID_ffdhe4096 with TLSv1.3 client and server | |
3757 | * Test 12 = Test NID_ffdhe6144 with TLSv1.3 client and server | |
3758 | * Test 13 = Test NID_ffdhe8192 with TLSv1.3 client and server | |
8e63900a | 3759 | */ |
3760 | static int test_tls13_key_exchange(int idx) | |
3761 | { | |
3762 | SSL_CTX *sctx = NULL, *cctx = NULL; | |
3763 | SSL *serverssl = NULL, *clientssl = NULL; | |
3764 | int testresult = 0; | |
dbc6268f | 3765 | #ifndef OPENSSL_NO_EC |
8e63900a | 3766 | int ecdhe_kexch_groups[] = {NID_X9_62_prime256v1, NID_secp384r1, NID_secp521r1, |
3767 | NID_X25519, NID_X448}; | |
dbc6268f | 3768 | #endif |
6597d62b | 3769 | #ifndef OPENSSL_NO_DH |
8e63900a | 3770 | int ffdhe_kexch_groups[] = {NID_ffdhe2048, NID_ffdhe3072, NID_ffdhe4096, |
3771 | NID_ffdhe6144, NID_ffdhe8192}; | |
6597d62b | 3772 | #endif |
fb8c6db4 | 3773 | int kexch_alg; |
3774 | int *kexch_groups = &kexch_alg; | |
3775 | int kexch_groups_size = 1; | |
8e63900a | 3776 | int max_version = TLS1_3_VERSION; |
3777 | int want_err = SSL_ERROR_NONE; | |
8e63900a | 3778 | int expected_err_reason = 0; |
3779 | ||
3780 | switch (idx) { | |
fb8c6db4 | 3781 | #ifndef OPENSSL_NO_EC |
3782 | case 1: | |
3783 | max_version = TLS1_2_VERSION; | |
3784 | /* Fall through */ | |
3785 | case 0: | |
3786 | kexch_groups = ecdhe_kexch_groups; | |
3787 | kexch_groups_size = OSSL_NELEM(ecdhe_kexch_groups); | |
3788 | break; | |
3789 | case 4: | |
3790 | kexch_alg = NID_X9_62_prime256v1; | |
3791 | break; | |
3792 | case 5: | |
3793 | kexch_alg = NID_secp384r1; | |
3794 | break; | |
3795 | case 6: | |
3796 | kexch_alg = NID_secp521r1; | |
3797 | break; | |
3798 | case 7: | |
3799 | kexch_alg = NID_X25519; | |
3800 | break; | |
3801 | case 8: | |
3802 | kexch_alg = NID_X448; | |
3803 | break; | |
3804 | #endif | |
6597d62b | 3805 | #ifndef OPENSSL_NO_DH |
dbc6268f MC |
3806 | case 3: |
3807 | max_version = TLS1_2_VERSION; | |
3808 | /* Fall through */ | |
3809 | case 2: | |
8e63900a | 3810 | kexch_groups = ffdhe_kexch_groups; |
3811 | kexch_groups_size = OSSL_NELEM(ffdhe_kexch_groups); | |
3812 | break; | |
fb8c6db4 | 3813 | case 9: |
3814 | kexch_alg = NID_ffdhe2048; | |
3815 | break; | |
3816 | case 10: | |
3817 | kexch_alg = NID_ffdhe3072; | |
3818 | break; | |
3819 | case 11: | |
3820 | kexch_alg = NID_ffdhe4096; | |
3821 | break; | |
3822 | case 12: | |
3823 | kexch_alg = NID_ffdhe6144; | |
3824 | break; | |
3825 | case 13: | |
3826 | kexch_alg = NID_ffdhe8192; | |
8e63900a | 3827 | break; |
6597d62b MC |
3828 | #endif |
3829 | default: | |
3830 | /* We're skipping this test */ | |
3831 | return 1; | |
8e63900a | 3832 | } |
3833 | ||
3834 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), | |
3835 | TLS1_VERSION, max_version, | |
3836 | &sctx, &cctx, cert, privkey))) | |
3837 | goto end; | |
3838 | ||
3839 | if (!TEST_true(SSL_CTX_set_ciphersuites(sctx, TLS1_3_RFC_AES_128_GCM_SHA256))) | |
3840 | goto end; | |
3841 | ||
3842 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, TLS1_3_RFC_AES_128_GCM_SHA256))) | |
3843 | goto end; | |
3844 | ||
dbc6268f | 3845 | if (!TEST_true(SSL_CTX_set_cipher_list(sctx, TLS1_TXT_RSA_WITH_AES_128_SHA))) |
8e63900a | 3846 | goto end; |
3847 | ||
dbc6268f MC |
3848 | /* |
3849 | * Must include an EC ciphersuite so that we send supported groups in | |
3850 | * TLSv1.2 | |
3851 | */ | |
3852 | if (!TEST_true(SSL_CTX_set_cipher_list(cctx, | |
3853 | TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM ":" | |
3854 | TLS1_TXT_RSA_WITH_AES_128_SHA))) | |
8e63900a | 3855 | goto end; |
3856 | ||
3857 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
3858 | NULL, NULL))) | |
3859 | goto end; | |
3860 | ||
3861 | if (!TEST_true(SSL_set1_groups(serverssl, kexch_groups, kexch_groups_size)) | |
3862 | || !TEST_true(SSL_set1_groups(clientssl, kexch_groups, kexch_groups_size))) | |
3863 | goto end; | |
3864 | ||
3865 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, want_err))) { | |
3866 | /* Fail only if no error is expected in handshake */ | |
aac96e27 | 3867 | if (expected_err_reason == 0) |
8e63900a | 3868 | goto end; |
3869 | } | |
3870 | ||
3871 | /* Fail if expected error is not happening for failure testcases */ | |
aac96e27 | 3872 | if (expected_err_reason != 0) { |
8e63900a | 3873 | unsigned long err_code = ERR_get_error(); |
aac96e27 | 3874 | |
dbc6268f | 3875 | ERR_print_errors_fp(stdout); |
aac96e27 | 3876 | if (TEST_int_eq(ERR_GET_REASON(err_code), expected_err_reason)) |
8e63900a | 3877 | testresult = 1; |
3878 | goto end; | |
3879 | } | |
3880 | ||
dbc6268f MC |
3881 | /* |
3882 | * If Handshake succeeds the negotiated kexch alg should the first one in | |
3883 | * configured, except in the case of FFDHE groups which are TLSv1.3 only | |
3884 | * so we expect no shared group to exist. | |
3885 | */ | |
3886 | if (!TEST_int_eq(SSL_get_shared_group(serverssl, 0), | |
3887 | idx == 3 ? 0 : kexch_groups[0])) | |
8e63900a | 3888 | goto end; |
fb8c6db4 | 3889 | if (max_version == TLS1_3_VERSION) { |
3890 | if (!TEST_int_eq(SSL_get_negotiated_group(serverssl), kexch_groups[0])) | |
3891 | goto end; | |
3892 | if (!TEST_int_eq(SSL_get_negotiated_group(clientssl), kexch_groups[0])) | |
3893 | goto end; | |
3894 | } | |
8e63900a | 3895 | |
3896 | testresult = 1; | |
3897 | end: | |
3898 | SSL_free(serverssl); | |
3899 | SSL_free(clientssl); | |
3900 | SSL_CTX_free(sctx); | |
3901 | SSL_CTX_free(cctx); | |
3902 | return testresult; | |
3903 | } | |
3904 | ||
0d8da779 MC |
3905 | /* |
3906 | * Test TLSv1.3 PSKs | |
3907 | * Test 0 = Test new style callbacks | |
3908 | * Test 1 = Test both new and old style callbacks | |
3909 | * Test 2 = Test old style callbacks | |
3910 | * Test 3 = Test old style callbacks with no certificate | |
3911 | */ | |
532f9578 | 3912 | static int test_tls13_psk(int idx) |
ca8c71ba MC |
3913 | { |
3914 | SSL_CTX *sctx = NULL, *cctx = NULL; | |
3915 | SSL *serverssl = NULL, *clientssl = NULL; | |
3916 | const SSL_CIPHER *cipher = NULL; | |
3917 | const unsigned char key[] = { | |
3918 | 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, | |
3919 | 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, | |
de2f409e MC |
3920 | 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, |
3921 | 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f | |
ca8c71ba MC |
3922 | }; |
3923 | int testresult = 0; | |
3924 | ||
7d7f6834 | 3925 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 3926 | TLS1_VERSION, 0, |
0d8da779 MC |
3927 | &sctx, &cctx, idx == 3 ? NULL : cert, |
3928 | idx == 3 ? NULL : privkey))) | |
ca8c71ba MC |
3929 | goto end; |
3930 | ||
0d8da779 MC |
3931 | if (idx != 3) { |
3932 | /* | |
3933 | * We use a ciphersuite with SHA256 to ease testing old style PSK | |
3934 | * callbacks which will always default to SHA256. This should not be | |
3935 | * necessary if we have no cert/priv key. In that case the server should | |
3936 | * prefer SHA256 automatically. | |
3937 | */ | |
3938 | if (!TEST_true(SSL_CTX_set_ciphersuites(cctx, | |
3939 | "TLS_AES_128_GCM_SHA256"))) | |
3940 | goto end; | |
3941 | } | |
532f9578 MC |
3942 | |
3943 | /* | |
3944 | * Test 0: New style callbacks only | |
3945 | * Test 1: New and old style callbacks (only the new ones should be used) | |
3946 | * Test 2: Old style callbacks only | |
3947 | */ | |
3948 | if (idx == 0 || idx == 1) { | |
3949 | SSL_CTX_set_psk_use_session_callback(cctx, use_session_cb); | |
3950 | SSL_CTX_set_psk_find_session_callback(sctx, find_session_cb); | |
3951 | } | |
c2b290c3 | 3952 | #ifndef OPENSSL_NO_PSK |
0d8da779 | 3953 | if (idx >= 1) { |
532f9578 MC |
3954 | SSL_CTX_set_psk_client_callback(cctx, psk_client_cb); |
3955 | SSL_CTX_set_psk_server_callback(sctx, psk_server_cb); | |
3956 | } | |
c2b290c3 | 3957 | #endif |
ca8c71ba | 3958 | srvid = pskid; |
02a3ed5a MC |
3959 | use_session_cb_cnt = 0; |
3960 | find_session_cb_cnt = 0; | |
532f9578 MC |
3961 | psk_client_cb_cnt = 0; |
3962 | psk_server_cb_cnt = 0; | |
ca8c71ba | 3963 | |
0d8da779 MC |
3964 | if (idx != 3) { |
3965 | /* | |
3966 | * Check we can create a connection if callback decides not to send a | |
3967 | * PSK | |
3968 | */ | |
3969 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
3970 | NULL, NULL)) | |
3971 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
3972 | SSL_ERROR_NONE)) | |
3973 | || !TEST_false(SSL_session_reused(clientssl)) | |
3974 | || !TEST_false(SSL_session_reused(serverssl))) | |
532f9578 | 3975 | goto end; |
532f9578 | 3976 | |
0d8da779 MC |
3977 | if (idx == 0 || idx == 1) { |
3978 | if (!TEST_true(use_session_cb_cnt == 1) | |
3979 | || !TEST_true(find_session_cb_cnt == 0) | |
3980 | /* | |
3981 | * If no old style callback then below should be 0 | |
3982 | * otherwise 1 | |
3983 | */ | |
3984 | || !TEST_true(psk_client_cb_cnt == idx) | |
3985 | || !TEST_true(psk_server_cb_cnt == 0)) | |
3986 | goto end; | |
3987 | } else { | |
3988 | if (!TEST_true(use_session_cb_cnt == 0) | |
3989 | || !TEST_true(find_session_cb_cnt == 0) | |
3990 | || !TEST_true(psk_client_cb_cnt == 1) | |
3991 | || !TEST_true(psk_server_cb_cnt == 0)) | |
3992 | goto end; | |
3993 | } | |
3994 | ||
3995 | shutdown_ssl_connection(serverssl, clientssl); | |
3996 | serverssl = clientssl = NULL; | |
3997 | use_session_cb_cnt = psk_client_cb_cnt = 0; | |
3998 | } | |
ca8c71ba MC |
3999 | |
4000 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
4001 | NULL, NULL))) | |
4002 | goto end; | |
4003 | ||
4004 | /* Create the PSK */ | |
532f9578 | 4005 | cipher = SSL_CIPHER_find(clientssl, TLS13_AES_128_GCM_SHA256_BYTES); |
57dee9bb MC |
4006 | clientpsk = SSL_SESSION_new(); |
4007 | if (!TEST_ptr(clientpsk) | |
ca8c71ba | 4008 | || !TEST_ptr(cipher) |
57dee9bb MC |
4009 | || !TEST_true(SSL_SESSION_set1_master_key(clientpsk, key, |
4010 | sizeof(key))) | |
4011 | || !TEST_true(SSL_SESSION_set_cipher(clientpsk, cipher)) | |
4012 | || !TEST_true(SSL_SESSION_set_protocol_version(clientpsk, | |
4013 | TLS1_3_VERSION)) | |
4014 | || !TEST_true(SSL_SESSION_up_ref(clientpsk))) | |
ca8c71ba | 4015 | goto end; |
57dee9bb | 4016 | serverpsk = clientpsk; |
ca8c71ba MC |
4017 | |
4018 | /* Check we can create a connection and the PSK is used */ | |
4019 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)) | |
4020 | || !TEST_true(SSL_session_reused(clientssl)) | |
532f9578 | 4021 | || !TEST_true(SSL_session_reused(serverssl))) |
ca8c71ba MC |
4022 | goto end; |
4023 | ||
532f9578 MC |
4024 | if (idx == 0 || idx == 1) { |
4025 | if (!TEST_true(use_session_cb_cnt == 1) | |
4026 | || !TEST_true(find_session_cb_cnt == 1) | |
4027 | || !TEST_true(psk_client_cb_cnt == 0) | |
4028 | || !TEST_true(psk_server_cb_cnt == 0)) | |
4029 | goto end; | |
4030 | } else { | |
4031 | if (!TEST_true(use_session_cb_cnt == 0) | |
4032 | || !TEST_true(find_session_cb_cnt == 0) | |
4033 | || !TEST_true(psk_client_cb_cnt == 1) | |
4034 | || !TEST_true(psk_server_cb_cnt == 1)) | |
4035 | goto end; | |
4036 | } | |
4037 | ||
ca8c71ba MC |
4038 | shutdown_ssl_connection(serverssl, clientssl); |
4039 | serverssl = clientssl = NULL; | |
4040 | use_session_cb_cnt = find_session_cb_cnt = 0; | |
532f9578 | 4041 | psk_client_cb_cnt = psk_server_cb_cnt = 0; |
ca8c71ba MC |
4042 | |
4043 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
4044 | NULL, NULL))) | |
4045 | goto end; | |
4046 | ||
4047 | /* Force an HRR */ | |
dbc6268f MC |
4048 | #if defined(OPENSSL_NO_EC) |
4049 | if (!TEST_true(SSL_set1_groups_list(serverssl, "ffdhe3072"))) | |
4050 | goto end; | |
4051 | #else | |
ca8c71ba MC |
4052 | if (!TEST_true(SSL_set1_groups_list(serverssl, "P-256"))) |
4053 | goto end; | |
dbc6268f | 4054 | #endif |
ca8c71ba MC |
4055 | |
4056 | /* | |
4057 | * Check we can create a connection, the PSK is used and the callbacks are | |
4058 | * called twice. | |
4059 | */ | |
4060 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE)) | |
4061 | || !TEST_true(SSL_session_reused(clientssl)) | |
532f9578 | 4062 | || !TEST_true(SSL_session_reused(serverssl))) |
ca8c71ba MC |
4063 | goto end; |
4064 | ||
532f9578 MC |
4065 | if (idx == 0 || idx == 1) { |
4066 | if (!TEST_true(use_session_cb_cnt == 2) | |
4067 | || !TEST_true(find_session_cb_cnt == 2) | |
4068 | || !TEST_true(psk_client_cb_cnt == 0) | |
4069 | || !TEST_true(psk_server_cb_cnt == 0)) | |
4070 | goto end; | |
4071 | } else { | |
4072 | if (!TEST_true(use_session_cb_cnt == 0) | |
4073 | || !TEST_true(find_session_cb_cnt == 0) | |
4074 | || !TEST_true(psk_client_cb_cnt == 2) | |
4075 | || !TEST_true(psk_server_cb_cnt == 2)) | |
4076 | goto end; | |
4077 | } | |
4078 | ||
ca8c71ba MC |
4079 | shutdown_ssl_connection(serverssl, clientssl); |
4080 | serverssl = clientssl = NULL; | |
4081 | use_session_cb_cnt = find_session_cb_cnt = 0; | |
532f9578 | 4082 | psk_client_cb_cnt = psk_server_cb_cnt = 0; |
ca8c71ba | 4083 | |
0d8da779 MC |
4084 | if (idx != 3) { |
4085 | /* | |
4086 | * Check that if the server rejects the PSK we can still connect, but with | |
4087 | * a full handshake | |
4088 | */ | |
4089 | srvid = "Dummy Identity"; | |
4090 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
4091 | NULL, NULL)) | |
4092 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
4093 | SSL_ERROR_NONE)) | |
4094 | || !TEST_false(SSL_session_reused(clientssl)) | |
4095 | || !TEST_false(SSL_session_reused(serverssl))) | |
532f9578 | 4096 | goto end; |
532f9578 | 4097 | |
0d8da779 MC |
4098 | if (idx == 0 || idx == 1) { |
4099 | if (!TEST_true(use_session_cb_cnt == 1) | |
4100 | || !TEST_true(find_session_cb_cnt == 1) | |
4101 | || !TEST_true(psk_client_cb_cnt == 0) | |
4102 | /* | |
4103 | * If no old style callback then below should be 0 | |
4104 | * otherwise 1 | |
4105 | */ | |
4106 | || !TEST_true(psk_server_cb_cnt == idx)) | |
4107 | goto end; | |
4108 | } else { | |
4109 | if (!TEST_true(use_session_cb_cnt == 0) | |
4110 | || !TEST_true(find_session_cb_cnt == 0) | |
4111 | || !TEST_true(psk_client_cb_cnt == 1) | |
4112 | || !TEST_true(psk_server_cb_cnt == 1)) | |
4113 | goto end; | |
4114 | } | |
4115 | ||
4116 | shutdown_ssl_connection(serverssl, clientssl); | |
4117 | serverssl = clientssl = NULL; | |
4118 | } | |
ca8c71ba MC |
4119 | testresult = 1; |
4120 | ||
4121 | end: | |
57dee9bb MC |
4122 | SSL_SESSION_free(clientpsk); |
4123 | SSL_SESSION_free(serverpsk); | |
4124 | clientpsk = serverpsk = NULL; | |
ca8c71ba MC |
4125 | SSL_free(serverssl); |
4126 | SSL_free(clientssl); | |
4127 | SSL_CTX_free(sctx); | |
4128 | SSL_CTX_free(cctx); | |
4129 | return testresult; | |
4130 | } | |
4131 | ||
c7b8ff25 MC |
4132 | static unsigned char cookie_magic_value[] = "cookie magic"; |
4133 | ||
4134 | static int generate_cookie_callback(SSL *ssl, unsigned char *cookie, | |
4135 | unsigned int *cookie_len) | |
4136 | { | |
4137 | /* | |
4138 | * Not suitable as a real cookie generation function but good enough for | |
4139 | * testing! | |
4140 | */ | |
97ea1e7f MC |
4141 | memcpy(cookie, cookie_magic_value, sizeof(cookie_magic_value) - 1); |
4142 | *cookie_len = sizeof(cookie_magic_value) - 1; | |
c7b8ff25 MC |
4143 | |
4144 | return 1; | |
4145 | } | |
4146 | ||
4147 | static int verify_cookie_callback(SSL *ssl, const unsigned char *cookie, | |
4148 | unsigned int cookie_len) | |
4149 | { | |
97ea1e7f | 4150 | if (cookie_len == sizeof(cookie_magic_value) - 1 |
c7b8ff25 MC |
4151 | && memcmp(cookie, cookie_magic_value, cookie_len) == 0) |
4152 | return 1; | |
4153 | ||
4154 | return 0; | |
4155 | } | |
4156 | ||
3fa2812f BS |
4157 | static int generate_stateless_cookie_callback(SSL *ssl, unsigned char *cookie, |
4158 | size_t *cookie_len) | |
4159 | { | |
4160 | unsigned int temp; | |
4161 | int res = generate_cookie_callback(ssl, cookie, &temp); | |
4162 | *cookie_len = temp; | |
4163 | return res; | |
4164 | } | |
4165 | ||
4166 | static int verify_stateless_cookie_callback(SSL *ssl, const unsigned char *cookie, | |
4167 | size_t cookie_len) | |
4168 | { | |
4169 | return verify_cookie_callback(ssl, cookie, cookie_len); | |
4170 | } | |
4171 | ||
c7b8ff25 MC |
4172 | static int test_stateless(void) |
4173 | { | |
4174 | SSL_CTX *sctx = NULL, *cctx = NULL; | |
4175 | SSL *serverssl = NULL, *clientssl = NULL; | |
4176 | int testresult = 0; | |
4177 | ||
7d7f6834 | 4178 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 4179 | TLS1_VERSION, 0, |
7d7f6834 | 4180 | &sctx, &cctx, cert, privkey))) |
c7b8ff25 MC |
4181 | goto end; |
4182 | ||
e440f513 MC |
4183 | /* The arrival of CCS messages can confuse the test */ |
4184 | SSL_CTX_clear_options(cctx, SSL_OP_ENABLE_MIDDLEBOX_COMPAT); | |
4185 | ||
4186 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
4187 | NULL, NULL)) | |
4188 | /* Send the first ClientHello */ | |
4189 | || !TEST_false(create_ssl_connection(serverssl, clientssl, | |
4190 | SSL_ERROR_WANT_READ)) | |
4191 | /* | |
4192 | * This should fail with a -1 return because we have no callbacks | |
4193 | * set up | |
4194 | */ | |
4195 | || !TEST_int_eq(SSL_stateless(serverssl), -1)) | |
4196 | goto end; | |
4197 | ||
4198 | /* Fatal error so abandon the connection from this client */ | |
4199 | SSL_free(clientssl); | |
4200 | clientssl = NULL; | |
4201 | ||
c7b8ff25 | 4202 | /* Set up the cookie generation and verification callbacks */ |
3fa2812f BS |
4203 | SSL_CTX_set_stateless_cookie_generate_cb(sctx, generate_stateless_cookie_callback); |
4204 | SSL_CTX_set_stateless_cookie_verify_cb(sctx, verify_stateless_cookie_callback); | |
c7b8ff25 | 4205 | |
e440f513 MC |
4206 | /* |
4207 | * Create a new connection from the client (we can reuse the server SSL | |
4208 | * object). | |
4209 | */ | |
c7b8ff25 MC |
4210 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, |
4211 | NULL, NULL)) | |
4212 | /* Send the first ClientHello */ | |
4213 | || !TEST_false(create_ssl_connection(serverssl, clientssl, | |
4214 | SSL_ERROR_WANT_READ)) | |
4215 | /* This should fail because there is no cookie */ | |
e440f513 | 4216 | || !TEST_int_eq(SSL_stateless(serverssl), 0)) |
c7b8ff25 MC |
4217 | goto end; |
4218 | ||
4219 | /* Abandon the connection from this client */ | |
4220 | SSL_free(clientssl); | |
4221 | clientssl = NULL; | |
4222 | ||
4223 | /* | |
4224 | * Now create a connection from a new client but with the same server SSL | |
4225 | * object | |
4226 | */ | |
4227 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
4228 | NULL, NULL)) | |
4229 | /* Send the first ClientHello */ | |
4230 | || !TEST_false(create_ssl_connection(serverssl, clientssl, | |
4231 | SSL_ERROR_WANT_READ)) | |
4232 | /* This should fail because there is no cookie */ | |
e440f513 | 4233 | || !TEST_int_eq(SSL_stateless(serverssl), 0) |
c7b8ff25 MC |
4234 | /* Send the second ClientHello */ |
4235 | || !TEST_false(create_ssl_connection(serverssl, clientssl, | |
4236 | SSL_ERROR_WANT_READ)) | |
4237 | /* This should succeed because a cookie is now present */ | |
e440f513 | 4238 | || !TEST_int_eq(SSL_stateless(serverssl), 1) |
c7b8ff25 MC |
4239 | /* Complete the connection */ |
4240 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
4241 | SSL_ERROR_NONE))) | |
4242 | goto end; | |
4243 | ||
4244 | shutdown_ssl_connection(serverssl, clientssl); | |
4245 | serverssl = clientssl = NULL; | |
4246 | testresult = 1; | |
4247 | ||
4248 | end: | |
4249 | SSL_free(serverssl); | |
4250 | SSL_free(clientssl); | |
4251 | SSL_CTX_free(sctx); | |
4252 | SSL_CTX_free(cctx); | |
4253 | return testresult; | |
4254 | ||
4255 | } | |
ca0413ae | 4256 | #endif /* OPENSSL_NO_TLS1_3 */ |
5f982038 | 4257 | |
a37008d9 MC |
4258 | static int clntaddoldcb = 0; |
4259 | static int clntparseoldcb = 0; | |
4260 | static int srvaddoldcb = 0; | |
4261 | static int srvparseoldcb = 0; | |
4262 | static int clntaddnewcb = 0; | |
4263 | static int clntparsenewcb = 0; | |
4264 | static int srvaddnewcb = 0; | |
4265 | static int srvparsenewcb = 0; | |
bb01ef3f | 4266 | static int snicb = 0; |
a37008d9 MC |
4267 | |
4268 | #define TEST_EXT_TYPE1 0xff00 | |
4269 | ||
4270 | static int old_add_cb(SSL *s, unsigned int ext_type, const unsigned char **out, | |
4271 | size_t *outlen, int *al, void *add_arg) | |
4272 | { | |
4273 | int *server = (int *)add_arg; | |
4274 | unsigned char *data; | |
4275 | ||
4276 | if (SSL_is_server(s)) | |
4277 | srvaddoldcb++; | |
4278 | else | |
4279 | clntaddoldcb++; | |
4280 | ||
710756a9 RS |
4281 | if (*server != SSL_is_server(s) |
4282 | || (data = OPENSSL_malloc(sizeof(*data))) == NULL) | |
a37008d9 MC |
4283 | return -1; |
4284 | ||
4285 | *data = 1; | |
4286 | *out = data; | |
4287 | *outlen = sizeof(char); | |
a37008d9 MC |
4288 | return 1; |
4289 | } | |
4290 | ||
4291 | static void old_free_cb(SSL *s, unsigned int ext_type, const unsigned char *out, | |
4292 | void *add_arg) | |
4293 | { | |
4294 | OPENSSL_free((unsigned char *)out); | |
4295 | } | |
4296 | ||
4297 | static int old_parse_cb(SSL *s, unsigned int ext_type, const unsigned char *in, | |
4298 | size_t inlen, int *al, void *parse_arg) | |
4299 | { | |
4300 | int *server = (int *)parse_arg; | |
4301 | ||
4302 | if (SSL_is_server(s)) | |
4303 | srvparseoldcb++; | |
4304 | else | |
4305 | clntparseoldcb++; | |
4306 | ||
710756a9 RS |
4307 | if (*server != SSL_is_server(s) |
4308 | || inlen != sizeof(char) | |
4309 | || *in != 1) | |
a37008d9 MC |
4310 | return -1; |
4311 | ||
4312 | return 1; | |
4313 | } | |
4314 | ||
4315 | static int new_add_cb(SSL *s, unsigned int ext_type, unsigned int context, | |
4316 | const unsigned char **out, size_t *outlen, X509 *x, | |
4317 | size_t chainidx, int *al, void *add_arg) | |
4318 | { | |
4319 | int *server = (int *)add_arg; | |
4320 | unsigned char *data; | |
4321 | ||
4322 | if (SSL_is_server(s)) | |
4323 | srvaddnewcb++; | |
4324 | else | |
4325 | clntaddnewcb++; | |
4326 | ||
710756a9 RS |
4327 | if (*server != SSL_is_server(s) |
4328 | || (data = OPENSSL_malloc(sizeof(*data))) == NULL) | |
a37008d9 MC |
4329 | return -1; |
4330 | ||
4331 | *data = 1; | |
4332 | *out = data; | |
710756a9 | 4333 | *outlen = sizeof(*data); |
a37008d9 MC |
4334 | return 1; |
4335 | } | |
4336 | ||
4337 | static void new_free_cb(SSL *s, unsigned int ext_type, unsigned int context, | |
4338 | const unsigned char *out, void *add_arg) | |
4339 | { | |
4340 | OPENSSL_free((unsigned char *)out); | |
4341 | } | |
4342 | ||
4343 | static int new_parse_cb(SSL *s, unsigned int ext_type, unsigned int context, | |
4344 | const unsigned char *in, size_t inlen, X509 *x, | |
4345 | size_t chainidx, int *al, void *parse_arg) | |
4346 | { | |
4347 | int *server = (int *)parse_arg; | |
4348 | ||
4349 | if (SSL_is_server(s)) | |
4350 | srvparsenewcb++; | |
4351 | else | |
4352 | clntparsenewcb++; | |
4353 | ||
710756a9 RS |
4354 | if (*server != SSL_is_server(s) |
4355 | || inlen != sizeof(char) || *in != 1) | |
a37008d9 MC |
4356 | return -1; |
4357 | ||
4358 | return 1; | |
4359 | } | |
bb01ef3f MC |
4360 | |
4361 | static int sni_cb(SSL *s, int *al, void *arg) | |
4362 | { | |
4363 | SSL_CTX *ctx = (SSL_CTX *)arg; | |
4364 | ||
4365 | if (SSL_set_SSL_CTX(s, ctx) == NULL) { | |
4366 | *al = SSL_AD_INTERNAL_ERROR; | |
4367 | return SSL_TLSEXT_ERR_ALERT_FATAL; | |
4368 | } | |
4369 | snicb++; | |
4370 | return SSL_TLSEXT_ERR_OK; | |
4371 | } | |
4372 | ||
a37008d9 MC |
4373 | /* |
4374 | * Custom call back tests. | |
4375 | * Test 0: Old style callbacks in TLSv1.2 | |
4376 | * Test 1: New style callbacks in TLSv1.2 | |
bb01ef3f MC |
4377 | * Test 2: New style callbacks in TLSv1.2 with SNI |
4378 | * Test 3: New style callbacks in TLSv1.3. Extensions in CH and EE | |
4379 | * Test 4: New style callbacks in TLSv1.3. Extensions in CH, SH, EE, Cert + NST | |
a37008d9 | 4380 | */ |
710756a9 RS |
4381 | static int test_custom_exts(int tst) |
4382 | { | |
bb01ef3f | 4383 | SSL_CTX *cctx = NULL, *sctx = NULL, *sctx2 = NULL; |
a37008d9 MC |
4384 | SSL *clientssl = NULL, *serverssl = NULL; |
4385 | int testresult = 0; | |
4386 | static int server = 1; | |
4387 | static int client = 0; | |
4388 | SSL_SESSION *sess = NULL; | |
4389 | unsigned int context; | |
4390 | ||
c423ecaa MC |
4391 | #if defined(OPENSSL_NO_TLS1_2) && !defined(OPENSSL_NO_TLS1_3) |
4392 | /* Skip tests for TLSv1.2 and below in this case */ | |
4393 | if (tst < 3) | |
4394 | return 1; | |
4395 | #endif | |
4396 | ||
a37008d9 MC |
4397 | /* Reset callback counters */ |
4398 | clntaddoldcb = clntparseoldcb = srvaddoldcb = srvparseoldcb = 0; | |
4399 | clntaddnewcb = clntparsenewcb = srvaddnewcb = srvparsenewcb = 0; | |
bb01ef3f | 4400 | snicb = 0; |
a37008d9 | 4401 | |
7d7f6834 | 4402 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 4403 | TLS1_VERSION, 0, |
7d7f6834 | 4404 | &sctx, &cctx, cert, privkey))) |
710756a9 | 4405 | goto end; |
a37008d9 | 4406 | |
bb01ef3f | 4407 | if (tst == 2 |
7d7f6834 | 4408 | && !TEST_true(create_ssl_ctx_pair(TLS_server_method(), NULL, |
5c587fb6 | 4409 | TLS1_VERSION, 0, |
7d7f6834 | 4410 | &sctx2, NULL, cert, privkey))) |
bb01ef3f MC |
4411 | goto end; |
4412 | ||
4413 | ||
4414 | if (tst < 3) { | |
a37008d9 MC |
4415 | SSL_CTX_set_options(cctx, SSL_OP_NO_TLSv1_3); |
4416 | SSL_CTX_set_options(sctx, SSL_OP_NO_TLSv1_3); | |
bb01ef3f MC |
4417 | if (sctx2 != NULL) |
4418 | SSL_CTX_set_options(sctx2, SSL_OP_NO_TLSv1_3); | |
a37008d9 MC |
4419 | } |
4420 | ||
bb01ef3f | 4421 | if (tst == 4) { |
710756a9 RS |
4422 | context = SSL_EXT_CLIENT_HELLO |
4423 | | SSL_EXT_TLS1_2_SERVER_HELLO | |
a37008d9 MC |
4424 | | SSL_EXT_TLS1_3_SERVER_HELLO |
4425 | | SSL_EXT_TLS1_3_ENCRYPTED_EXTENSIONS | |
4426 | | SSL_EXT_TLS1_3_CERTIFICATE | |
4427 | | SSL_EXT_TLS1_3_NEW_SESSION_TICKET; | |
4428 | } else { | |
710756a9 RS |
4429 | context = SSL_EXT_CLIENT_HELLO |
4430 | | SSL_EXT_TLS1_2_SERVER_HELLO | |
a37008d9 MC |
4431 | | SSL_EXT_TLS1_3_ENCRYPTED_EXTENSIONS; |
4432 | } | |
4433 | ||
4434 | /* Create a client side custom extension */ | |
4435 | if (tst == 0) { | |
710756a9 RS |
4436 | if (!TEST_true(SSL_CTX_add_client_custom_ext(cctx, TEST_EXT_TYPE1, |
4437 | old_add_cb, old_free_cb, | |
4438 | &client, old_parse_cb, | |
4439 | &client))) | |
4440 | goto end; | |
a37008d9 | 4441 | } else { |
710756a9 RS |
4442 | if (!TEST_true(SSL_CTX_add_custom_ext(cctx, TEST_EXT_TYPE1, context, |
4443 | new_add_cb, new_free_cb, | |
4444 | &client, new_parse_cb, &client))) | |
4445 | goto end; | |
a37008d9 MC |
4446 | } |
4447 | ||
4448 | /* Should not be able to add duplicates */ | |
710756a9 RS |
4449 | if (!TEST_false(SSL_CTX_add_client_custom_ext(cctx, TEST_EXT_TYPE1, |
4450 | old_add_cb, old_free_cb, | |
4451 | &client, old_parse_cb, | |
4452 | &client)) | |
4453 | || !TEST_false(SSL_CTX_add_custom_ext(cctx, TEST_EXT_TYPE1, | |
4454 | context, new_add_cb, | |
4455 | new_free_cb, &client, | |
4456 | new_parse_cb, &client))) | |
4457 | goto end; | |
a37008d9 MC |
4458 | |
4459 | /* Create a server side custom extension */ | |
4460 | if (tst == 0) { | |
710756a9 RS |
4461 | if (!TEST_true(SSL_CTX_add_server_custom_ext(sctx, TEST_EXT_TYPE1, |
4462 | old_add_cb, old_free_cb, | |
4463 | &server, old_parse_cb, | |
4464 | &server))) | |
4465 | goto end; | |
a37008d9 | 4466 | } else { |
710756a9 RS |
4467 | if (!TEST_true(SSL_CTX_add_custom_ext(sctx, TEST_EXT_TYPE1, context, |
4468 | new_add_cb, new_free_cb, | |
4469 | &server, new_parse_cb, &server))) | |
4470 | goto end; | |
bb01ef3f MC |
4471 | if (sctx2 != NULL |
4472 | && !TEST_true(SSL_CTX_add_custom_ext(sctx2, TEST_EXT_TYPE1, | |
4473 | context, new_add_cb, | |
4474 | new_free_cb, &server, | |
4475 | new_parse_cb, &server))) | |
4476 | goto end; | |
a37008d9 MC |
4477 | } |
4478 | ||
4479 | /* Should not be able to add duplicates */ | |
710756a9 RS |
4480 | if (!TEST_false(SSL_CTX_add_server_custom_ext(sctx, TEST_EXT_TYPE1, |
4481 | old_add_cb, old_free_cb, | |
4482 | &server, old_parse_cb, | |
4483 | &server)) | |
4484 | || !TEST_false(SSL_CTX_add_custom_ext(sctx, TEST_EXT_TYPE1, | |
4485 | context, new_add_cb, | |
4486 | new_free_cb, &server, | |
4487 | new_parse_cb, &server))) | |
a37008d9 | 4488 | goto end; |
a37008d9 | 4489 | |
bb01ef3f MC |
4490 | if (tst == 2) { |
4491 | /* Set up SNI */ | |
4492 | if (!TEST_true(SSL_CTX_set_tlsext_servername_callback(sctx, sni_cb)) | |
4493 | || !TEST_true(SSL_CTX_set_tlsext_servername_arg(sctx, sctx2))) | |
4494 | goto end; | |
4495 | } | |
4496 | ||
710756a9 RS |
4497 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, |
4498 | &clientssl, NULL, NULL)) | |
4499 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
4500 | SSL_ERROR_NONE))) | |
a37008d9 | 4501 | goto end; |
a37008d9 MC |
4502 | |
4503 | if (tst == 0) { | |
710756a9 RS |
4504 | if (clntaddoldcb != 1 |
4505 | || clntparseoldcb != 1 | |
4506 | || srvaddoldcb != 1 | |
4507 | || srvparseoldcb != 1) | |
a37008d9 | 4508 | goto end; |
bb01ef3f | 4509 | } else if (tst == 1 || tst == 2 || tst == 3) { |
710756a9 RS |
4510 | if (clntaddnewcb != 1 |
4511 | || clntparsenewcb != 1 | |
4512 | || srvaddnewcb != 1 | |
bb01ef3f MC |
4513 | || srvparsenewcb != 1 |
4514 | || (tst != 2 && snicb != 0) | |
4515 | || (tst == 2 && snicb != 1)) | |
a37008d9 | 4516 | goto end; |
a37008d9 | 4517 | } else { |
36ff232c | 4518 | /* In this case there 2 NewSessionTicket messages created */ |
710756a9 | 4519 | if (clntaddnewcb != 1 |
36ff232c MC |
4520 | || clntparsenewcb != 5 |
4521 | || srvaddnewcb != 5 | |
710756a9 | 4522 | || srvparsenewcb != 1) |
a37008d9 | 4523 | goto end; |
a37008d9 MC |
4524 | } |
4525 | ||
4526 | sess = SSL_get1_session(clientssl); | |
a37008d9 MC |
4527 | SSL_shutdown(clientssl); |
4528 | SSL_shutdown(serverssl); | |
a37008d9 MC |
4529 | SSL_free(serverssl); |
4530 | SSL_free(clientssl); | |
4531 | serverssl = clientssl = NULL; | |
4532 | ||
bb01ef3f MC |
4533 | if (tst == 3) { |
4534 | /* We don't bother with the resumption aspects for this test */ | |
4535 | testresult = 1; | |
4536 | goto end; | |
4537 | } | |
4538 | ||
710756a9 RS |
4539 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, |
4540 | NULL, NULL)) | |
4541 | || !TEST_true(SSL_set_session(clientssl, sess)) | |
4542 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
4543 | SSL_ERROR_NONE))) | |
a37008d9 | 4544 | goto end; |
a37008d9 MC |
4545 | |
4546 | /* | |
4547 | * For a resumed session we expect to add the ClientHello extension. For the | |
4548 | * old style callbacks we ignore it on the server side because they set | |
4549 | * SSL_EXT_IGNORE_ON_RESUMPTION. The new style callbacks do not ignore | |
4550 | * them. | |
4551 | */ | |
4552 | if (tst == 0) { | |
710756a9 RS |
4553 | if (clntaddoldcb != 2 |
4554 | || clntparseoldcb != 1 | |
4555 | || srvaddoldcb != 1 | |
4556 | || srvparseoldcb != 1) | |
a37008d9 | 4557 | goto end; |
bb01ef3f | 4558 | } else if (tst == 1 || tst == 2 || tst == 3) { |
710756a9 RS |
4559 | if (clntaddnewcb != 2 |
4560 | || clntparsenewcb != 2 | |
4561 | || srvaddnewcb != 2 | |
4562 | || srvparsenewcb != 2) | |
a37008d9 | 4563 | goto end; |
a37008d9 | 4564 | } else { |
36ff232c MC |
4565 | /* |
4566 | * No Certificate message extensions in the resumption handshake, | |
4567 | * 2 NewSessionTickets in the initial handshake, 1 in the resumption | |
4568 | */ | |
710756a9 | 4569 | if (clntaddnewcb != 2 |
36ff232c MC |
4570 | || clntparsenewcb != 8 |
4571 | || srvaddnewcb != 8 | |
710756a9 | 4572 | || srvparsenewcb != 2) |
a37008d9 | 4573 | goto end; |
a37008d9 MC |
4574 | } |
4575 | ||
4576 | testresult = 1; | |
4577 | ||
4578 | end: | |
4579 | SSL_SESSION_free(sess); | |
4580 | SSL_free(serverssl); | |
4581 | SSL_free(clientssl); | |
bb01ef3f | 4582 | SSL_CTX_free(sctx2); |
a37008d9 MC |
4583 | SSL_CTX_free(sctx); |
4584 | SSL_CTX_free(cctx); | |
a37008d9 MC |
4585 | return testresult; |
4586 | } | |
4587 | ||
16afd71c MC |
4588 | /* |
4589 | * Test loading of serverinfo data in various formats. test_sslmessages actually | |
4590 | * tests to make sure the extensions appear in the handshake | |
4591 | */ | |
4592 | static int test_serverinfo(int tst) | |
4593 | { | |
4594 | unsigned int version; | |
4595 | unsigned char *sibuf; | |
4596 | size_t sibuflen; | |
4597 | int ret, expected, testresult = 0; | |
4598 | SSL_CTX *ctx; | |
4599 | ||
4600 | ctx = SSL_CTX_new(TLS_method()); | |
4601 | if (!TEST_ptr(ctx)) | |
4602 | goto end; | |
4603 | ||
4604 | if ((tst & 0x01) == 0x01) | |
4605 | version = SSL_SERVERINFOV2; | |
4606 | else | |
4607 | version = SSL_SERVERINFOV1; | |
4608 | ||
4609 | if ((tst & 0x02) == 0x02) { | |
4610 | sibuf = serverinfov2; | |
4611 | sibuflen = sizeof(serverinfov2); | |
4612 | expected = (version == SSL_SERVERINFOV2); | |
4613 | } else { | |
4614 | sibuf = serverinfov1; | |
4615 | sibuflen = sizeof(serverinfov1); | |
4616 | expected = (version == SSL_SERVERINFOV1); | |
4617 | } | |
4618 | ||
4619 | if ((tst & 0x04) == 0x04) { | |
4620 | ret = SSL_CTX_use_serverinfo_ex(ctx, version, sibuf, sibuflen); | |
4621 | } else { | |
4622 | ret = SSL_CTX_use_serverinfo(ctx, sibuf, sibuflen); | |
4623 | ||
4624 | /* | |
4625 | * The version variable is irrelevant in this case - it's what is in the | |
4626 | * buffer that matters | |
4627 | */ | |
4628 | if ((tst & 0x02) == 0x02) | |
4629 | expected = 0; | |
4630 | else | |
4631 | expected = 1; | |
4632 | } | |
4633 | ||
4634 | if (!TEST_true(ret == expected)) | |
4635 | goto end; | |
4636 | ||
4637 | testresult = 1; | |
4638 | ||
4639 | end: | |
4640 | SSL_CTX_free(ctx); | |
4641 | ||
4642 | return testresult; | |
4643 | } | |
4644 | ||
2197d1df MC |
4645 | /* |
4646 | * Test that SSL_export_keying_material() produces expected results. There are | |
4647 | * no test vectors so all we do is test that both sides of the communication | |
4648 | * produce the same results for different protocol versions. | |
4649 | */ | |
0fb2815b MC |
4650 | #define SMALL_LABEL_LEN 10 |
4651 | #define LONG_LABEL_LEN 249 | |
2197d1df MC |
4652 | static int test_export_key_mat(int tst) |
4653 | { | |
a599574b | 4654 | int testresult = 0; |
2197d1df MC |
4655 | SSL_CTX *cctx = NULL, *sctx = NULL, *sctx2 = NULL; |
4656 | SSL *clientssl = NULL, *serverssl = NULL; | |
0fb2815b | 4657 | const char label[LONG_LABEL_LEN + 1] = "test label"; |
2197d1df MC |
4658 | const unsigned char context[] = "context"; |
4659 | const unsigned char *emptycontext = NULL; | |
4660 | unsigned char ckeymat1[80], ckeymat2[80], ckeymat3[80]; | |
4661 | unsigned char skeymat1[80], skeymat2[80], skeymat3[80]; | |
0fb2815b | 4662 | size_t labellen; |
a599574b MC |
4663 | const int protocols[] = { |
4664 | TLS1_VERSION, | |
4665 | TLS1_1_VERSION, | |
4666 | TLS1_2_VERSION, | |
0fb2815b MC |
4667 | TLS1_3_VERSION, |
4668 | TLS1_3_VERSION, | |
a599574b MC |
4669 | TLS1_3_VERSION |
4670 | }; | |
2197d1df MC |
4671 | |
4672 | #ifdef OPENSSL_NO_TLS1 | |
4673 | if (tst == 0) | |
4674 | return 1; | |
4675 | #endif | |
4676 | #ifdef OPENSSL_NO_TLS1_1 | |
4677 | if (tst == 1) | |
4678 | return 1; | |
4679 | #endif | |
4680 | #ifdef OPENSSL_NO_TLS1_2 | |
4681 | if (tst == 2) | |
4682 | return 1; | |
4683 | #endif | |
4684 | #ifdef OPENSSL_NO_TLS1_3 | |
0fb2815b | 4685 | if (tst >= 3) |
2197d1df MC |
4686 | return 1; |
4687 | #endif | |
7d7f6834 | 4688 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 4689 | TLS1_VERSION, 0, |
7d7f6834 | 4690 | &sctx, &cctx, cert, privkey))) |
2197d1df MC |
4691 | goto end; |
4692 | ||
a599574b MC |
4693 | OPENSSL_assert(tst >= 0 && (size_t)tst < OSSL_NELEM(protocols)); |
4694 | SSL_CTX_set_max_proto_version(cctx, protocols[tst]); | |
4695 | SSL_CTX_set_min_proto_version(cctx, protocols[tst]); | |
2197d1df MC |
4696 | |
4697 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, NULL, | |
4698 | NULL)) | |
4699 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
4700 | SSL_ERROR_NONE))) | |
4701 | goto end; | |
4702 | ||
0fb2815b MC |
4703 | if (tst == 5) { |
4704 | /* | |
4705 | * TLSv1.3 imposes a maximum label len of 249 bytes. Check we fail if we | |
4706 | * go over that. | |
4707 | */ | |
4708 | if (!TEST_int_le(SSL_export_keying_material(clientssl, ckeymat1, | |
4709 | sizeof(ckeymat1), label, | |
4710 | LONG_LABEL_LEN + 1, context, | |
4711 | sizeof(context) - 1, 1), 0)) | |
4712 | goto end; | |
4713 | ||
4714 | testresult = 1; | |
4715 | goto end; | |
4716 | } else if (tst == 4) { | |
4717 | labellen = LONG_LABEL_LEN; | |
4718 | } else { | |
4719 | labellen = SMALL_LABEL_LEN; | |
4720 | } | |
4721 | ||
2197d1df MC |
4722 | if (!TEST_int_eq(SSL_export_keying_material(clientssl, ckeymat1, |
4723 | sizeof(ckeymat1), label, | |
0fb2815b | 4724 | labellen, context, |
2197d1df MC |
4725 | sizeof(context) - 1, 1), 1) |
4726 | || !TEST_int_eq(SSL_export_keying_material(clientssl, ckeymat2, | |
4727 | sizeof(ckeymat2), label, | |
0fb2815b | 4728 | labellen, |
2197d1df MC |
4729 | emptycontext, |
4730 | 0, 1), 1) | |
4731 | || !TEST_int_eq(SSL_export_keying_material(clientssl, ckeymat3, | |
4732 | sizeof(ckeymat3), label, | |
0fb2815b | 4733 | labellen, |
2197d1df MC |
4734 | NULL, 0, 0), 1) |
4735 | || !TEST_int_eq(SSL_export_keying_material(serverssl, skeymat1, | |
4736 | sizeof(skeymat1), label, | |
0fb2815b | 4737 | labellen, |
2197d1df MC |
4738 | context, |
4739 | sizeof(context) -1, 1), | |
4740 | 1) | |
4741 | || !TEST_int_eq(SSL_export_keying_material(serverssl, skeymat2, | |
4742 | sizeof(skeymat2), label, | |
0fb2815b | 4743 | labellen, |
2197d1df MC |
4744 | emptycontext, |
4745 | 0, 1), 1) | |
4746 | || !TEST_int_eq(SSL_export_keying_material(serverssl, skeymat3, | |
4747 | sizeof(skeymat3), label, | |
0fb2815b | 4748 | labellen, |
2197d1df MC |
4749 | NULL, 0, 0), 1) |
4750 | /* | |
4751 | * Check that both sides created the same key material with the | |
4752 | * same context. | |
4753 | */ | |
4754 | || !TEST_mem_eq(ckeymat1, sizeof(ckeymat1), skeymat1, | |
4755 | sizeof(skeymat1)) | |
4756 | /* | |
4757 | * Check that both sides created the same key material with an | |
4758 | * empty context. | |
4759 | */ | |
4760 | || !TEST_mem_eq(ckeymat2, sizeof(ckeymat2), skeymat2, | |
4761 | sizeof(skeymat2)) | |
4762 | /* | |
4763 | * Check that both sides created the same key material without a | |
4764 | * context. | |
4765 | */ | |
4766 | || !TEST_mem_eq(ckeymat3, sizeof(ckeymat3), skeymat3, | |
4767 | sizeof(skeymat3)) | |
4768 | /* Different contexts should produce different results */ | |
4769 | || !TEST_mem_ne(ckeymat1, sizeof(ckeymat1), ckeymat2, | |
4770 | sizeof(ckeymat2))) | |
4771 | goto end; | |
4772 | ||
4773 | /* | |
4774 | * Check that an empty context and no context produce different results in | |
4775 | * protocols less than TLSv1.3. In TLSv1.3 they should be the same. | |
4776 | */ | |
0fb2815b | 4777 | if ((tst < 3 && !TEST_mem_ne(ckeymat2, sizeof(ckeymat2), ckeymat3, |
2197d1df | 4778 | sizeof(ckeymat3))) |
0fb2815b MC |
4779 | || (tst >= 3 && !TEST_mem_eq(ckeymat2, sizeof(ckeymat2), ckeymat3, |
4780 | sizeof(ckeymat3)))) | |
2197d1df MC |
4781 | goto end; |
4782 | ||
4783 | testresult = 1; | |
4784 | ||
4785 | end: | |
4786 | SSL_free(serverssl); | |
4787 | SSL_free(clientssl); | |
4788 | SSL_CTX_free(sctx2); | |
4789 | SSL_CTX_free(sctx); | |
4790 | SSL_CTX_free(cctx); | |
4791 | ||
4792 | return testresult; | |
4793 | } | |
4794 | ||
b38ede80 TT |
4795 | #ifndef OPENSSL_NO_TLS1_3 |
4796 | /* | |
4797 | * Test that SSL_export_keying_material_early() produces expected | |
4798 | * results. There are no test vectors so all we do is test that both | |
4799 | * sides of the communication produce the same results for different | |
4800 | * protocol versions. | |
4801 | */ | |
4802 | static int test_export_key_mat_early(int idx) | |
4803 | { | |
4804 | static const char label[] = "test label"; | |
4805 | static const unsigned char context[] = "context"; | |
4806 | int testresult = 0; | |
4807 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
4808 | SSL *clientssl = NULL, *serverssl = NULL; | |
4809 | SSL_SESSION *sess = NULL; | |
4810 | const unsigned char *emptycontext = NULL; | |
4811 | unsigned char ckeymat1[80], ckeymat2[80]; | |
4812 | unsigned char skeymat1[80], skeymat2[80]; | |
4813 | unsigned char buf[1]; | |
4814 | size_t readbytes, written; | |
4815 | ||
4816 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, &serverssl, | |
4817 | &sess, idx))) | |
4818 | goto end; | |
4819 | ||
4820 | /* Here writing 0 length early data is enough. */ | |
4821 | if (!TEST_true(SSL_write_early_data(clientssl, NULL, 0, &written)) | |
4822 | || !TEST_int_eq(SSL_read_early_data(serverssl, buf, sizeof(buf), | |
4823 | &readbytes), | |
4824 | SSL_READ_EARLY_DATA_ERROR) | |
4825 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
4826 | SSL_EARLY_DATA_ACCEPTED)) | |
4827 | goto end; | |
4828 | ||
4829 | if (!TEST_int_eq(SSL_export_keying_material_early( | |
4830 | clientssl, ckeymat1, sizeof(ckeymat1), label, | |
4831 | sizeof(label) - 1, context, sizeof(context) - 1), 1) | |
4832 | || !TEST_int_eq(SSL_export_keying_material_early( | |
4833 | clientssl, ckeymat2, sizeof(ckeymat2), label, | |
4834 | sizeof(label) - 1, emptycontext, 0), 1) | |
4835 | || !TEST_int_eq(SSL_export_keying_material_early( | |
4836 | serverssl, skeymat1, sizeof(skeymat1), label, | |
4837 | sizeof(label) - 1, context, sizeof(context) - 1), 1) | |
4838 | || !TEST_int_eq(SSL_export_keying_material_early( | |
4839 | serverssl, skeymat2, sizeof(skeymat2), label, | |
4840 | sizeof(label) - 1, emptycontext, 0), 1) | |
4841 | /* | |
4842 | * Check that both sides created the same key material with the | |
4843 | * same context. | |
4844 | */ | |
4845 | || !TEST_mem_eq(ckeymat1, sizeof(ckeymat1), skeymat1, | |
4846 | sizeof(skeymat1)) | |
4847 | /* | |
4848 | * Check that both sides created the same key material with an | |
4849 | * empty context. | |
4850 | */ | |
4851 | || !TEST_mem_eq(ckeymat2, sizeof(ckeymat2), skeymat2, | |
4852 | sizeof(skeymat2)) | |
4853 | /* Different contexts should produce different results */ | |
4854 | || !TEST_mem_ne(ckeymat1, sizeof(ckeymat1), ckeymat2, | |
4855 | sizeof(ckeymat2))) | |
4856 | goto end; | |
4857 | ||
4858 | testresult = 1; | |
4859 | ||
4860 | end: | |
c20e3b28 | 4861 | SSL_SESSION_free(sess); |
b38ede80 TT |
4862 | SSL_SESSION_free(clientpsk); |
4863 | SSL_SESSION_free(serverpsk); | |
34ff74eb | 4864 | clientpsk = serverpsk = NULL; |
b38ede80 TT |
4865 | SSL_free(serverssl); |
4866 | SSL_free(clientssl); | |
4867 | SSL_CTX_free(sctx); | |
4868 | SSL_CTX_free(cctx); | |
4869 | ||
4870 | return testresult; | |
4871 | } | |
3409a5ff MC |
4872 | |
4873 | #define NUM_KEY_UPDATE_MESSAGES 40 | |
4874 | /* | |
4875 | * Test KeyUpdate. | |
4876 | */ | |
4877 | static int test_key_update(void) | |
4878 | { | |
4879 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
4880 | SSL *clientssl = NULL, *serverssl = NULL; | |
4881 | int testresult = 0, i, j; | |
4882 | char buf[20]; | |
4883 | static char *mess = "A test message"; | |
4884 | ||
4885 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
4886 | TLS_client_method(), | |
4887 | TLS1_3_VERSION, | |
4888 | 0, | |
4889 | &sctx, &cctx, cert, privkey)) | |
4890 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
4891 | NULL, NULL)) | |
4892 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
4893 | SSL_ERROR_NONE))) | |
4894 | goto end; | |
4895 | ||
4896 | for (j = 0; j < 2; j++) { | |
4897 | /* Send lots of KeyUpdate messages */ | |
4898 | for (i = 0; i < NUM_KEY_UPDATE_MESSAGES; i++) { | |
4899 | if (!TEST_true(SSL_key_update(clientssl, | |
4900 | (j == 0) | |
4901 | ? SSL_KEY_UPDATE_NOT_REQUESTED | |
4902 | : SSL_KEY_UPDATE_REQUESTED)) | |
4903 | || !TEST_true(SSL_do_handshake(clientssl))) | |
4904 | goto end; | |
4905 | } | |
4906 | ||
4907 | /* Check that sending and receiving app data is ok */ | |
4908 | if (!TEST_int_eq(SSL_write(clientssl, mess, strlen(mess)), strlen(mess)) | |
4909 | || !TEST_int_eq(SSL_read(serverssl, buf, sizeof(buf)), | |
4910 | strlen(mess))) | |
4911 | goto end; | |
a77b4dba MC |
4912 | |
4913 | if (!TEST_int_eq(SSL_write(serverssl, mess, strlen(mess)), strlen(mess)) | |
4914 | || !TEST_int_eq(SSL_read(clientssl, buf, sizeof(buf)), | |
4915 | strlen(mess))) | |
4916 | goto end; | |
3409a5ff MC |
4917 | } |
4918 | ||
4919 | testresult = 1; | |
4920 | ||
4921 | end: | |
4922 | SSL_free(serverssl); | |
4923 | SSL_free(clientssl); | |
4924 | SSL_CTX_free(sctx); | |
4925 | SSL_CTX_free(cctx); | |
4926 | ||
4927 | return testresult; | |
4928 | } | |
a77b4dba MC |
4929 | |
4930 | /* | |
4931 | * Test we can handle a KeyUpdate (update requested) message while write data | |
4932 | * is pending. | |
4933 | * Test 0: Client sends KeyUpdate while Server is writing | |
4934 | * Test 1: Server sends KeyUpdate while Client is writing | |
4935 | */ | |
4936 | static int test_key_update_in_write(int tst) | |
4937 | { | |
4938 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
4939 | SSL *clientssl = NULL, *serverssl = NULL; | |
4940 | int testresult = 0; | |
4941 | char buf[20]; | |
4942 | static char *mess = "A test message"; | |
4943 | BIO *bretry = BIO_new(bio_s_always_retry()); | |
4944 | BIO *tmp = NULL; | |
4945 | SSL *peerupdate = NULL, *peerwrite = NULL; | |
4946 | ||
4947 | if (!TEST_ptr(bretry) | |
4948 | || !TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
4949 | TLS_client_method(), | |
4950 | TLS1_3_VERSION, | |
4951 | 0, | |
4952 | &sctx, &cctx, cert, privkey)) | |
4953 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
4954 | NULL, NULL)) | |
4955 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
4956 | SSL_ERROR_NONE))) | |
4957 | goto end; | |
4958 | ||
4959 | peerupdate = tst == 0 ? clientssl : serverssl; | |
4960 | peerwrite = tst == 0 ? serverssl : clientssl; | |
4961 | ||
4962 | if (!TEST_true(SSL_key_update(peerupdate, SSL_KEY_UPDATE_REQUESTED)) | |
4963 | || !TEST_true(SSL_do_handshake(peerupdate))) | |
4964 | goto end; | |
4965 | ||
4966 | /* Swap the writing endpoint's write BIO to force a retry */ | |
4967 | tmp = SSL_get_wbio(peerwrite); | |
4968 | if (!TEST_ptr(tmp) || !TEST_true(BIO_up_ref(tmp))) { | |
4969 | tmp = NULL; | |
4970 | goto end; | |
4971 | } | |
4972 | SSL_set0_wbio(peerwrite, bretry); | |
4973 | bretry = NULL; | |
4974 | ||
4975 | /* Write data that we know will fail with SSL_ERROR_WANT_WRITE */ | |
4976 | if (!TEST_int_eq(SSL_write(peerwrite, mess, strlen(mess)), -1) | |
4977 | || !TEST_int_eq(SSL_get_error(peerwrite, 0), SSL_ERROR_WANT_WRITE)) | |
4978 | goto end; | |
4979 | ||
4980 | /* Reinstate the original writing endpoint's write BIO */ | |
4981 | SSL_set0_wbio(peerwrite, tmp); | |
4982 | tmp = NULL; | |
4983 | ||
4984 | /* Now read some data - we will read the key update */ | |
4985 | if (!TEST_int_eq(SSL_read(peerwrite, buf, sizeof(buf)), -1) | |
4986 | || !TEST_int_eq(SSL_get_error(peerwrite, 0), SSL_ERROR_WANT_READ)) | |
4987 | goto end; | |
4988 | ||
4989 | /* | |
4990 | * Complete the write we started previously and read it from the other | |
4991 | * endpoint | |
4992 | */ | |
4993 | if (!TEST_int_eq(SSL_write(peerwrite, mess, strlen(mess)), strlen(mess)) | |
4994 | || !TEST_int_eq(SSL_read(peerupdate, buf, sizeof(buf)), strlen(mess))) | |
4995 | goto end; | |
4996 | ||
4997 | /* Write more data to ensure we send the KeyUpdate message back */ | |
4998 | if (!TEST_int_eq(SSL_write(peerwrite, mess, strlen(mess)), strlen(mess)) | |
4999 | || !TEST_int_eq(SSL_read(peerupdate, buf, sizeof(buf)), strlen(mess))) | |
5000 | goto end; | |
5001 | ||
5002 | testresult = 1; | |
5003 | ||
5004 | end: | |
5005 | SSL_free(serverssl); | |
5006 | SSL_free(clientssl); | |
5007 | SSL_CTX_free(sctx); | |
5008 | SSL_CTX_free(cctx); | |
5009 | BIO_free(bretry); | |
5010 | BIO_free(tmp); | |
5011 | ||
5012 | return testresult; | |
5013 | } | |
b38ede80 TT |
5014 | #endif /* OPENSSL_NO_TLS1_3 */ |
5015 | ||
e11b6aa4 MC |
5016 | static int test_ssl_clear(int idx) |
5017 | { | |
5018 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
5019 | SSL *clientssl = NULL, *serverssl = NULL; | |
5020 | int testresult = 0; | |
5021 | ||
5022 | #ifdef OPENSSL_NO_TLS1_2 | |
5023 | if (idx == 1) | |
5024 | return 1; | |
5025 | #endif | |
5026 | ||
5027 | /* Create an initial connection */ | |
7d7f6834 | 5028 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 5029 | TLS1_VERSION, 0, |
7d7f6834 | 5030 | &sctx, &cctx, cert, privkey)) |
e11b6aa4 MC |
5031 | || (idx == 1 |
5032 | && !TEST_true(SSL_CTX_set_max_proto_version(cctx, | |
5033 | TLS1_2_VERSION))) | |
5034 | || !TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
5035 | &clientssl, NULL, NULL)) | |
5036 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
5037 | SSL_ERROR_NONE))) | |
5038 | goto end; | |
5039 | ||
5040 | SSL_shutdown(clientssl); | |
5041 | SSL_shutdown(serverssl); | |
5042 | SSL_free(serverssl); | |
5043 | serverssl = NULL; | |
5044 | ||
5045 | /* Clear clientssl - we're going to reuse the object */ | |
5046 | if (!TEST_true(SSL_clear(clientssl))) | |
5047 | goto end; | |
5048 | ||
5049 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
5050 | NULL, NULL)) | |
5051 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
5052 | SSL_ERROR_NONE)) | |
5053 | || !TEST_true(SSL_session_reused(clientssl))) | |
5054 | goto end; | |
5055 | ||
5056 | SSL_shutdown(clientssl); | |
5057 | SSL_shutdown(serverssl); | |
5058 | ||
5059 | testresult = 1; | |
5060 | ||
5061 | end: | |
5062 | SSL_free(serverssl); | |
5063 | SSL_free(clientssl); | |
5064 | SSL_CTX_free(sctx); | |
5065 | SSL_CTX_free(cctx); | |
5066 | ||
5067 | return testresult; | |
5068 | } | |
5069 | ||
cf72c757 F |
5070 | /* Parse CH and retrieve any MFL extension value if present */ |
5071 | static int get_MFL_from_client_hello(BIO *bio, int *mfl_codemfl_code) | |
5072 | { | |
5073 | long len; | |
5074 | unsigned char *data; | |
72962d02 | 5075 | PACKET pkt, pkt2, pkt3; |
cf72c757 F |
5076 | unsigned int MFL_code = 0, type = 0; |
5077 | ||
5078 | if (!TEST_uint_gt( len = BIO_get_mem_data( bio, (char **) &data ), 0 ) ) | |
5079 | goto end; | |
5080 | ||
72962d02 P |
5081 | memset(&pkt, 0, sizeof(pkt)); |
5082 | memset(&pkt2, 0, sizeof(pkt2)); | |
5083 | memset(&pkt3, 0, sizeof(pkt3)); | |
5084 | ||
cf72c757 F |
5085 | if (!TEST_true( PACKET_buf_init( &pkt, data, len ) ) |
5086 | /* Skip the record header */ | |
5087 | || !PACKET_forward(&pkt, SSL3_RT_HEADER_LENGTH) | |
5088 | /* Skip the handshake message header */ | |
5089 | || !TEST_true(PACKET_forward(&pkt, SSL3_HM_HEADER_LENGTH)) | |
5090 | /* Skip client version and random */ | |
5091 | || !TEST_true(PACKET_forward(&pkt, CLIENT_VERSION_LEN | |
5092 | + SSL3_RANDOM_SIZE)) | |
5093 | /* Skip session id */ | |
5094 | || !TEST_true(PACKET_get_length_prefixed_1(&pkt, &pkt2)) | |
5095 | /* Skip ciphers */ | |
5096 | || !TEST_true(PACKET_get_length_prefixed_2(&pkt, &pkt2)) | |
5097 | /* Skip compression */ | |
5098 | || !TEST_true(PACKET_get_length_prefixed_1(&pkt, &pkt2)) | |
5099 | /* Extensions len */ | |
5100 | || !TEST_true(PACKET_as_length_prefixed_2(&pkt, &pkt2))) | |
5101 | goto end; | |
5102 | ||
5103 | /* Loop through all extensions */ | |
5104 | while (PACKET_remaining(&pkt2)) { | |
5105 | if (!TEST_true(PACKET_get_net_2(&pkt2, &type)) | |
5106 | || !TEST_true(PACKET_get_length_prefixed_2(&pkt2, &pkt3))) | |
5107 | goto end; | |
5108 | ||
5109 | if (type == TLSEXT_TYPE_max_fragment_length) { | |
5110 | if (!TEST_uint_ne(PACKET_remaining(&pkt3), 0) | |
5111 | || !TEST_true(PACKET_get_1(&pkt3, &MFL_code))) | |
5112 | goto end; | |
5113 | ||
5114 | *mfl_codemfl_code = MFL_code; | |
5115 | return 1; | |
5116 | } | |
5117 | } | |
5118 | ||
5119 | end: | |
5120 | return 0; | |
5121 | } | |
5122 | ||
5123 | /* Maximum-Fragment-Length TLS extension mode to test */ | |
5124 | static const unsigned char max_fragment_len_test[] = { | |
5125 | TLSEXT_max_fragment_length_512, | |
5126 | TLSEXT_max_fragment_length_1024, | |
5127 | TLSEXT_max_fragment_length_2048, | |
5128 | TLSEXT_max_fragment_length_4096 | |
5129 | }; | |
5130 | ||
5131 | static int test_max_fragment_len_ext(int idx_tst) | |
5132 | { | |
5133 | SSL_CTX *ctx; | |
5134 | SSL *con = NULL; | |
5135 | int testresult = 0, MFL_mode = 0; | |
5136 | BIO *rbio, *wbio; | |
5137 | ||
5138 | ctx = SSL_CTX_new(TLS_method()); | |
5139 | if (!TEST_ptr(ctx)) | |
5140 | goto end; | |
5141 | ||
5142 | if (!TEST_true(SSL_CTX_set_tlsext_max_fragment_length( | |
5143 | ctx, max_fragment_len_test[idx_tst]))) | |
5144 | goto end; | |
5145 | ||
5146 | con = SSL_new(ctx); | |
5147 | if (!TEST_ptr(con)) | |
5148 | goto end; | |
5149 | ||
5150 | rbio = BIO_new(BIO_s_mem()); | |
5151 | wbio = BIO_new(BIO_s_mem()); | |
5152 | if (!TEST_ptr(rbio)|| !TEST_ptr(wbio)) { | |
5153 | BIO_free(rbio); | |
5154 | BIO_free(wbio); | |
5155 | goto end; | |
5156 | } | |
5157 | ||
5158 | SSL_set_bio(con, rbio, wbio); | |
5159 | SSL_set_connect_state(con); | |
5160 | ||
5161 | if (!TEST_int_le(SSL_connect(con), 0)) { | |
5162 | /* This shouldn't succeed because we don't have a server! */ | |
5163 | goto end; | |
5164 | } | |
5165 | ||
5166 | if (!TEST_true(get_MFL_from_client_hello(wbio, &MFL_mode))) | |
5167 | /* no MFL in client hello */ | |
5168 | goto end; | |
5169 | if (!TEST_true(max_fragment_len_test[idx_tst] == MFL_mode)) | |
5170 | goto end; | |
5171 | ||
5172 | testresult = 1; | |
5173 | ||
5174 | end: | |
5175 | SSL_free(con); | |
5176 | SSL_CTX_free(ctx); | |
5177 | ||
5178 | return testresult; | |
5179 | } | |
5180 | ||
9d75dce3 TS |
5181 | #ifndef OPENSSL_NO_TLS1_3 |
5182 | static int test_pha_key_update(void) | |
5183 | { | |
5184 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
5185 | SSL *clientssl = NULL, *serverssl = NULL; | |
5186 | int testresult = 0; | |
5187 | ||
7d7f6834 | 5188 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), |
5c587fb6 | 5189 | TLS1_VERSION, 0, |
9d75dce3 TS |
5190 | &sctx, &cctx, cert, privkey))) |
5191 | return 0; | |
5192 | ||
5193 | if (!TEST_true(SSL_CTX_set_min_proto_version(sctx, TLS1_3_VERSION)) | |
5194 | || !TEST_true(SSL_CTX_set_max_proto_version(sctx, TLS1_3_VERSION)) | |
5195 | || !TEST_true(SSL_CTX_set_min_proto_version(cctx, TLS1_3_VERSION)) | |
5196 | || !TEST_true(SSL_CTX_set_max_proto_version(cctx, TLS1_3_VERSION))) | |
5197 | goto end; | |
5198 | ||
e97be718 | 5199 | SSL_CTX_set_post_handshake_auth(cctx, 1); |
9d75dce3 TS |
5200 | |
5201 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
5202 | NULL, NULL))) | |
5203 | goto end; | |
5204 | ||
9d75dce3 TS |
5205 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, |
5206 | SSL_ERROR_NONE))) | |
5207 | goto end; | |
5208 | ||
5209 | SSL_set_verify(serverssl, SSL_VERIFY_PEER, NULL); | |
5210 | if (!TEST_true(SSL_verify_client_post_handshake(serverssl))) | |
5211 | goto end; | |
5212 | ||
5213 | if (!TEST_true(SSL_key_update(clientssl, SSL_KEY_UPDATE_NOT_REQUESTED))) | |
5214 | goto end; | |
5215 | ||
5216 | /* Start handshake on the server */ | |
5217 | if (!TEST_int_eq(SSL_do_handshake(serverssl), 1)) | |
5218 | goto end; | |
5219 | ||
5220 | /* Starts with SSL_connect(), but it's really just SSL_do_handshake() */ | |
5221 | if (!TEST_true(create_ssl_connection(serverssl, clientssl, | |
5222 | SSL_ERROR_NONE))) | |
5223 | goto end; | |
5224 | ||
5225 | SSL_shutdown(clientssl); | |
5226 | SSL_shutdown(serverssl); | |
5227 | ||
5228 | testresult = 1; | |
5229 | ||
5230 | end: | |
5231 | SSL_free(serverssl); | |
5232 | SSL_free(clientssl); | |
5233 | SSL_CTX_free(sctx); | |
5234 | SSL_CTX_free(cctx); | |
5235 | return testresult; | |
5236 | } | |
5237 | #endif | |
5238 | ||
76fd7a1d MC |
5239 | #if !defined(OPENSSL_NO_SRP) && !defined(OPENSSL_NO_TLS1_2) |
5240 | ||
5241 | static SRP_VBASE *vbase = NULL; | |
5242 | ||
5243 | static int ssl_srp_cb(SSL *s, int *ad, void *arg) | |
5244 | { | |
5245 | int ret = SSL3_AL_FATAL; | |
5246 | char *username; | |
5247 | SRP_user_pwd *user = NULL; | |
5248 | ||
5249 | username = SSL_get_srp_username(s); | |
5250 | if (username == NULL) { | |
5251 | *ad = SSL_AD_INTERNAL_ERROR; | |
5252 | goto err; | |
5253 | } | |
5254 | ||
5255 | user = SRP_VBASE_get1_by_user(vbase, username); | |
5256 | if (user == NULL) { | |
5257 | *ad = SSL_AD_INTERNAL_ERROR; | |
5258 | goto err; | |
5259 | } | |
5260 | ||
5261 | if (SSL_set_srp_server_param(s, user->N, user->g, user->s, user->v, | |
5262 | user->info) <= 0) { | |
5263 | *ad = SSL_AD_INTERNAL_ERROR; | |
5264 | goto err; | |
5265 | } | |
5266 | ||
5267 | ret = 0; | |
5268 | ||
5269 | err: | |
5270 | SRP_user_pwd_free(user); | |
5271 | return ret; | |
5272 | } | |
5273 | ||
5274 | static int create_new_vfile(char *userid, char *password, const char *filename) | |
5275 | { | |
5276 | char *gNid = NULL; | |
5277 | OPENSSL_STRING *row = OPENSSL_zalloc(sizeof(row) * (DB_NUMBER + 1)); | |
5278 | TXT_DB *db = NULL; | |
5279 | int ret = 0; | |
5280 | BIO *out = NULL, *dummy = BIO_new_mem_buf("", 0); | |
5281 | size_t i; | |
5282 | ||
5283 | if (!TEST_ptr(dummy) || !TEST_ptr(row)) | |
5284 | goto end; | |
5285 | ||
5286 | gNid = SRP_create_verifier(userid, password, &row[DB_srpsalt], | |
5287 | &row[DB_srpverifier], NULL, NULL); | |
5288 | if (!TEST_ptr(gNid)) | |
5289 | goto end; | |
5290 | ||
5291 | /* | |
5292 | * The only way to create an empty TXT_DB is to provide a BIO with no data | |
5293 | * in it! | |
5294 | */ | |
5295 | db = TXT_DB_read(dummy, DB_NUMBER); | |
5296 | if (!TEST_ptr(db)) | |
5297 | goto end; | |
5298 | ||
5299 | out = BIO_new_file(filename, "w"); | |
5300 | if (!TEST_ptr(out)) | |
5301 | goto end; | |
5302 | ||
5303 | row[DB_srpid] = OPENSSL_strdup(userid); | |
5304 | row[DB_srptype] = OPENSSL_strdup("V"); | |
5305 | row[DB_srpgN] = OPENSSL_strdup(gNid); | |
5306 | ||
5307 | if (!TEST_ptr(row[DB_srpid]) | |
5308 | || !TEST_ptr(row[DB_srptype]) | |
5309 | || !TEST_ptr(row[DB_srpgN]) | |
5310 | || !TEST_true(TXT_DB_insert(db, row))) | |
5311 | goto end; | |
5312 | ||
5313 | row = NULL; | |
5314 | ||
5315 | if (!TXT_DB_write(out, db)) | |
5316 | goto end; | |
5317 | ||
5318 | ret = 1; | |
5319 | end: | |
5320 | if (row != NULL) { | |
5321 | for (i = 0; i < DB_NUMBER; i++) | |
5322 | OPENSSL_free(row[i]); | |
5323 | } | |
5324 | OPENSSL_free(row); | |
5325 | BIO_free(dummy); | |
5326 | BIO_free(out); | |
5327 | TXT_DB_free(db); | |
5328 | ||
5329 | return ret; | |
5330 | } | |
5331 | ||
5332 | static int create_new_vbase(char *userid, char *password) | |
5333 | { | |
5334 | BIGNUM *verifier = NULL, *salt = NULL; | |
5335 | const SRP_gN *lgN = NULL; | |
5336 | SRP_user_pwd *user_pwd = NULL; | |
5337 | int ret = 0; | |
5338 | ||
5339 | lgN = SRP_get_default_gN(NULL); | |
5340 | if (!TEST_ptr(lgN)) | |
5341 | goto end; | |
5342 | ||
5343 | if (!TEST_true(SRP_create_verifier_BN(userid, password, &salt, &verifier, | |
5344 | lgN->N, lgN->g))) | |
5345 | goto end; | |
5346 | ||
5347 | user_pwd = OPENSSL_zalloc(sizeof(*user_pwd)); | |
5348 | if (!TEST_ptr(user_pwd)) | |
5349 | goto end; | |
5350 | ||
5351 | user_pwd->N = lgN->N; | |
5352 | user_pwd->g = lgN->g; | |
5353 | user_pwd->id = OPENSSL_strdup(userid); | |
5354 | if (!TEST_ptr(user_pwd->id)) | |
5355 | goto end; | |
5356 | ||
5357 | user_pwd->v = verifier; | |
5358 | user_pwd->s = salt; | |
5359 | verifier = salt = NULL; | |
5360 | ||
5361 | if (sk_SRP_user_pwd_insert(vbase->users_pwd, user_pwd, 0) == 0) | |
5362 | goto end; | |
5363 | user_pwd = NULL; | |
5364 | ||
5365 | ret = 1; | |
5366 | end: | |
5367 | SRP_user_pwd_free(user_pwd); | |
5368 | BN_free(salt); | |
5369 | BN_free(verifier); | |
5370 | ||
5371 | return ret; | |
5372 | } | |
5373 | ||
5374 | /* | |
5375 | * SRP tests | |
5376 | * | |
5377 | * Test 0: Simple successful SRP connection, new vbase | |
5378 | * Test 1: Connection failure due to bad password, new vbase | |
5379 | * Test 2: Simple successful SRP connection, vbase loaded from existing file | |
5380 | * Test 3: Connection failure due to bad password, vbase loaded from existing | |
5381 | * file | |
5382 | * Test 4: Simple successful SRP connection, vbase loaded from new file | |
5383 | * Test 5: Connection failure due to bad password, vbase loaded from new file | |
5384 | */ | |
5385 | static int test_srp(int tst) | |
5386 | { | |
5387 | char *userid = "test", *password = "password", *tstsrpfile; | |
5388 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
5389 | SSL *clientssl = NULL, *serverssl = NULL; | |
5390 | int ret, testresult = 0; | |
5391 | ||
5392 | vbase = SRP_VBASE_new(NULL); | |
5393 | if (!TEST_ptr(vbase)) | |
5394 | goto end; | |
5395 | ||
5396 | if (tst == 0 || tst == 1) { | |
5397 | if (!TEST_true(create_new_vbase(userid, password))) | |
5398 | goto end; | |
5399 | } else { | |
5400 | if (tst == 4 || tst == 5) { | |
5401 | if (!TEST_true(create_new_vfile(userid, password, tmpfilename))) | |
5402 | goto end; | |
5403 | tstsrpfile = tmpfilename; | |
5404 | } else { | |
5405 | tstsrpfile = srpvfile; | |
5406 | } | |
5407 | if (!TEST_int_eq(SRP_VBASE_init(vbase, tstsrpfile), SRP_NO_ERROR)) | |
5408 | goto end; | |
5409 | } | |
5410 | ||
5411 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), TLS_client_method(), | |
5c587fb6 | 5412 | TLS1_VERSION, 0, |
76fd7a1d MC |
5413 | &sctx, &cctx, cert, privkey))) |
5414 | goto end; | |
5415 | ||
5416 | if (!TEST_int_gt(SSL_CTX_set_srp_username_callback(sctx, ssl_srp_cb), 0) | |
5417 | || !TEST_true(SSL_CTX_set_cipher_list(cctx, "SRP-AES-128-CBC-SHA")) | |
5418 | || !TEST_true(SSL_CTX_set_max_proto_version(sctx, TLS1_2_VERSION)) | |
5419 | || !TEST_true(SSL_CTX_set_max_proto_version(cctx, TLS1_2_VERSION)) | |
5420 | || !TEST_int_gt(SSL_CTX_set_srp_username(cctx, userid), 0)) | |
5421 | goto end; | |
5422 | ||
5423 | if (tst % 2 == 1) { | |
5424 | if (!TEST_int_gt(SSL_CTX_set_srp_password(cctx, "badpass"), 0)) | |
5425 | goto end; | |
5426 | } else { | |
5427 | if (!TEST_int_gt(SSL_CTX_set_srp_password(cctx, password), 0)) | |
5428 | goto end; | |
5429 | } | |
5430 | ||
5431 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
5432 | NULL, NULL))) | |
5433 | goto end; | |
5434 | ||
5435 | ret = create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE); | |
5436 | if (ret) { | |
5437 | if (!TEST_true(tst % 2 == 0)) | |
5438 | goto end; | |
5439 | } else { | |
5440 | if (!TEST_true(tst % 2 == 1)) | |
5441 | goto end; | |
5442 | } | |
5443 | ||
5444 | testresult = 1; | |
5445 | ||
5446 | end: | |
5447 | SRP_VBASE_free(vbase); | |
5448 | vbase = NULL; | |
5449 | SSL_free(serverssl); | |
5450 | SSL_free(clientssl); | |
5451 | SSL_CTX_free(sctx); | |
5452 | SSL_CTX_free(cctx); | |
5453 | ||
5454 | return testresult; | |
5455 | } | |
5456 | #endif | |
5457 | ||
5718fe45 MC |
5458 | static int info_cb_failed = 0; |
5459 | static int info_cb_offset = 0; | |
5460 | static int info_cb_this_state = -1; | |
5461 | ||
5462 | static struct info_cb_states_st { | |
5463 | int where; | |
5464 | const char *statestr; | |
5465 | } info_cb_states[][60] = { | |
5466 | { | |
5467 | /* TLSv1.2 server followed by resumption */ | |
5468 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5469 | {SSL_CB_LOOP, "PINIT "}, {SSL_CB_LOOP, "TRCH"}, {SSL_CB_LOOP, "TWSH"}, | |
5470 | {SSL_CB_LOOP, "TWSC"}, {SSL_CB_LOOP, "TWSKE"}, {SSL_CB_LOOP, "TWSD"}, | |
5471 | {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TWSD"}, {SSL_CB_LOOP, "TRCKE"}, | |
5472 | {SSL_CB_LOOP, "TRCCS"}, {SSL_CB_LOOP, "TRFIN"}, {SSL_CB_LOOP, "TWST"}, | |
5473 | {SSL_CB_LOOP, "TWCCS"}, {SSL_CB_LOOP, "TWFIN"}, | |
5474 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_EXIT, NULL}, | |
5475 | {SSL_CB_ALERT, NULL}, {SSL_CB_HANDSHAKE_START, NULL}, | |
5476 | {SSL_CB_LOOP, "PINIT "}, {SSL_CB_LOOP, "PINIT "}, {SSL_CB_LOOP, "TRCH"}, | |
5477 | {SSL_CB_LOOP, "TWSH"}, {SSL_CB_LOOP, "TWCCS"}, {SSL_CB_LOOP, "TWFIN"}, | |
5478 | {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TWFIN"}, {SSL_CB_LOOP, "TRCCS"}, | |
5479 | {SSL_CB_LOOP, "TRFIN"}, {SSL_CB_HANDSHAKE_DONE, NULL}, | |
5480 | {SSL_CB_EXIT, NULL}, {0, NULL}, | |
5481 | }, { | |
5482 | /* TLSv1.2 client followed by resumption */ | |
5483 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5484 | {SSL_CB_LOOP, "TWCH"}, {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TWCH"}, | |
5485 | {SSL_CB_LOOP, "TRSH"}, {SSL_CB_LOOP, "TRSC"}, {SSL_CB_LOOP, "TRSKE"}, | |
5486 | {SSL_CB_LOOP, "TRSD"}, {SSL_CB_LOOP, "TWCKE"}, {SSL_CB_LOOP, "TWCCS"}, | |
5487 | {SSL_CB_LOOP, "TWFIN"}, {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TWFIN"}, | |
5488 | {SSL_CB_LOOP, "TRST"}, {SSL_CB_LOOP, "TRCCS"}, {SSL_CB_LOOP, "TRFIN"}, | |
5489 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_EXIT, NULL}, {SSL_CB_ALERT, NULL}, | |
5490 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5491 | {SSL_CB_LOOP, "TWCH"}, {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TWCH"}, | |
5492 | {SSL_CB_LOOP, "TRSH"}, {SSL_CB_LOOP, "TRCCS"}, {SSL_CB_LOOP, "TRFIN"}, | |
5493 | {SSL_CB_LOOP, "TWCCS"}, {SSL_CB_LOOP, "TWFIN"}, | |
5494 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_EXIT, NULL}, {0, NULL}, | |
5495 | }, { | |
5496 | /* TLSv1.3 server followed by resumption */ | |
5497 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5498 | {SSL_CB_LOOP, "PINIT "}, {SSL_CB_LOOP, "TRCH"}, {SSL_CB_LOOP, "TWSH"}, | |
5499 | {SSL_CB_LOOP, "TWCCS"}, {SSL_CB_LOOP, "TWEE"}, {SSL_CB_LOOP, "TWSC"}, | |
5500 | {SSL_CB_LOOP, "TRSCV"}, {SSL_CB_LOOP, "TWFIN"}, {SSL_CB_LOOP, "TED"}, | |
5501 | {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TED"}, {SSL_CB_LOOP, "TRFIN"}, | |
4af5836b MC |
5502 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_LOOP, "TWST"}, |
5503 | {SSL_CB_LOOP, "TWST"}, {SSL_CB_EXIT, NULL}, {SSL_CB_ALERT, NULL}, | |
5504 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5505 | {SSL_CB_LOOP, "PINIT "}, {SSL_CB_LOOP, "TRCH"}, {SSL_CB_LOOP, "TWSH"}, | |
5506 | {SSL_CB_LOOP, "TWCCS"}, {SSL_CB_LOOP, "TWEE"}, {SSL_CB_LOOP, "TWFIN"}, | |
5507 | {SSL_CB_LOOP, "TED"}, {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TED"}, | |
5508 | {SSL_CB_LOOP, "TRFIN"}, {SSL_CB_HANDSHAKE_DONE, NULL}, | |
5509 | {SSL_CB_LOOP, "TWST"}, {SSL_CB_EXIT, NULL}, {0, NULL}, | |
5718fe45 MC |
5510 | }, { |
5511 | /* TLSv1.3 client followed by resumption */ | |
5512 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5513 | {SSL_CB_LOOP, "TWCH"}, {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "TWCH"}, | |
5514 | {SSL_CB_LOOP, "TRSH"}, {SSL_CB_LOOP, "TREE"}, {SSL_CB_LOOP, "TRSC"}, | |
5515 | {SSL_CB_LOOP, "TRSCV"}, {SSL_CB_LOOP, "TRFIN"}, {SSL_CB_LOOP, "TWCCS"}, | |
5516 | {SSL_CB_LOOP, "TWFIN"}, {SSL_CB_HANDSHAKE_DONE, NULL}, | |
4af5836b MC |
5517 | {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "SSLOK "}, {SSL_CB_LOOP, "SSLOK "}, |
5518 | {SSL_CB_LOOP, "TRST"}, {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "SSLOK "}, | |
5519 | {SSL_CB_LOOP, "SSLOK "}, {SSL_CB_LOOP, "TRST"}, {SSL_CB_EXIT, NULL}, | |
5718fe45 MC |
5520 | {SSL_CB_ALERT, NULL}, {SSL_CB_HANDSHAKE_START, NULL}, |
5521 | {SSL_CB_LOOP, "PINIT "}, {SSL_CB_LOOP, "TWCH"}, {SSL_CB_EXIT, NULL}, | |
5522 | {SSL_CB_LOOP, "TWCH"}, {SSL_CB_LOOP, "TRSH"}, {SSL_CB_LOOP, "TREE"}, | |
5523 | {SSL_CB_LOOP, "TRFIN"}, {SSL_CB_LOOP, "TWCCS"}, {SSL_CB_LOOP, "TWFIN"}, | |
5524 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_EXIT, NULL}, | |
4af5836b MC |
5525 | {SSL_CB_LOOP, "SSLOK "}, {SSL_CB_LOOP, "SSLOK "}, {SSL_CB_LOOP, "TRST"}, |
5526 | {SSL_CB_EXIT, NULL}, {0, NULL}, | |
5718fe45 MC |
5527 | }, { |
5528 | /* TLSv1.3 server, early_data */ | |
5529 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5530 | {SSL_CB_LOOP, "PINIT "}, {SSL_CB_LOOP, "TRCH"}, {SSL_CB_LOOP, "TWSH"}, | |
5531 | {SSL_CB_LOOP, "TWCCS"}, {SSL_CB_LOOP, "TWEE"}, {SSL_CB_LOOP, "TWFIN"}, | |
5532 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_EXIT, NULL}, | |
5533 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "TED"}, | |
5534 | {SSL_CB_LOOP, "TED"}, {SSL_CB_LOOP, "TWEOED"}, {SSL_CB_LOOP, "TRFIN"}, | |
4af5836b | 5535 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_LOOP, "TWST"}, |
5718fe45 MC |
5536 | {SSL_CB_EXIT, NULL}, {0, NULL}, |
5537 | }, { | |
5538 | /* TLSv1.3 client, early_data */ | |
5539 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "PINIT "}, | |
5540 | {SSL_CB_LOOP, "TWCH"}, {SSL_CB_LOOP, "TWCCS"}, | |
5541 | {SSL_CB_HANDSHAKE_DONE, NULL}, {SSL_CB_EXIT, NULL}, | |
5542 | {SSL_CB_HANDSHAKE_START, NULL}, {SSL_CB_LOOP, "TED"}, | |
5543 | {SSL_CB_LOOP, "TED"}, {SSL_CB_LOOP, "TRSH"}, {SSL_CB_LOOP, "TREE"}, | |
5544 | {SSL_CB_LOOP, "TRFIN"}, {SSL_CB_LOOP, "TPEDE"}, {SSL_CB_LOOP, "TWEOED"}, | |
5545 | {SSL_CB_LOOP, "TWFIN"}, {SSL_CB_HANDSHAKE_DONE, NULL}, | |
4af5836b MC |
5546 | {SSL_CB_EXIT, NULL}, {SSL_CB_LOOP, "SSLOK "}, {SSL_CB_LOOP, "SSLOK "}, |
5547 | {SSL_CB_LOOP, "TRST"}, {SSL_CB_EXIT, NULL}, {0, NULL}, | |
5718fe45 MC |
5548 | }, { |
5549 | {0, NULL}, | |
5550 | } | |
5551 | }; | |
5552 | ||
5553 | static void sslapi_info_callback(const SSL *s, int where, int ret) | |
5554 | { | |
5555 | struct info_cb_states_st *state = info_cb_states[info_cb_offset]; | |
5556 | ||
5557 | /* We do not ever expect a connection to fail in this test */ | |
5558 | if (!TEST_false(ret == 0)) { | |
5559 | info_cb_failed = 1; | |
5560 | return; | |
5561 | } | |
5562 | ||
5563 | /* | |
5564 | * Do some sanity checks. We never expect these things to happen in this | |
5565 | * test | |
5566 | */ | |
5567 | if (!TEST_false((SSL_is_server(s) && (where & SSL_ST_CONNECT) != 0)) | |
5568 | || !TEST_false(!SSL_is_server(s) && (where & SSL_ST_ACCEPT) != 0) | |
5569 | || !TEST_int_ne(state[++info_cb_this_state].where, 0)) { | |
5570 | info_cb_failed = 1; | |
5571 | return; | |
5572 | } | |
5573 | ||
5574 | /* Now check we're in the right state */ | |
5575 | if (!TEST_true((where & state[info_cb_this_state].where) != 0)) { | |
5576 | info_cb_failed = 1; | |
5577 | return; | |
5578 | } | |
5579 | if ((where & SSL_CB_LOOP) != 0 | |
5580 | && !TEST_int_eq(strcmp(SSL_state_string(s), | |
5581 | state[info_cb_this_state].statestr), 0)) { | |
5582 | info_cb_failed = 1; | |
5583 | return; | |
5584 | } | |
033c181b | 5585 | |
4af5836b MC |
5586 | /* |
5587 | * Check that, if we've got SSL_CB_HANDSHAKE_DONE we are not in init | |
5588 | */ | |
5589 | if ((where & SSL_CB_HANDSHAKE_DONE) | |
5590 | && SSL_in_init((SSL *)s) != 0) { | |
033c181b MC |
5591 | info_cb_failed = 1; |
5592 | return; | |
5593 | } | |
5718fe45 MC |
5594 | } |
5595 | ||
5596 | /* | |
5597 | * Test the info callback gets called when we expect it to. | |
5598 | * | |
5599 | * Test 0: TLSv1.2, server | |
5600 | * Test 1: TLSv1.2, client | |
5601 | * Test 2: TLSv1.3, server | |
5602 | * Test 3: TLSv1.3, client | |
5603 | * Test 4: TLSv1.3, server, early_data | |
5604 | * Test 5: TLSv1.3, client, early_data | |
5605 | */ | |
5606 | static int test_info_callback(int tst) | |
5607 | { | |
5608 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
5609 | SSL *clientssl = NULL, *serverssl = NULL; | |
5610 | SSL_SESSION *clntsess = NULL; | |
5611 | int testresult = 0; | |
5612 | int tlsvers; | |
5613 | ||
5614 | if (tst < 2) { | |
1aac20f5 MC |
5615 | /* We need either ECDHE or DHE for the TLSv1.2 test to work */ |
5616 | #if !defined(OPENSSL_NO_TLS1_2) && (!defined(OPENSSL_NO_EC) \ | |
5617 | || !defined(OPENSSL_NO_DH)) | |
5718fe45 MC |
5618 | tlsvers = TLS1_2_VERSION; |
5619 | #else | |
5620 | return 1; | |
5621 | #endif | |
5622 | } else { | |
5623 | #ifndef OPENSSL_NO_TLS1_3 | |
5624 | tlsvers = TLS1_3_VERSION; | |
5625 | #else | |
5626 | return 1; | |
5627 | #endif | |
5628 | } | |
5629 | ||
5630 | /* Reset globals */ | |
5631 | info_cb_failed = 0; | |
5632 | info_cb_this_state = -1; | |
5633 | info_cb_offset = tst; | |
5634 | ||
6e07834c | 5635 | #ifndef OPENSSL_NO_TLS1_3 |
5718fe45 MC |
5636 | if (tst >= 4) { |
5637 | SSL_SESSION *sess = NULL; | |
5638 | size_t written, readbytes; | |
5639 | unsigned char buf[80]; | |
5640 | ||
5641 | /* early_data tests */ | |
5642 | if (!TEST_true(setupearly_data_test(&cctx, &sctx, &clientssl, | |
5643 | &serverssl, &sess, 0))) | |
5644 | goto end; | |
5645 | ||
5646 | /* We don't actually need this reference */ | |
5647 | SSL_SESSION_free(sess); | |
5648 | ||
5649 | SSL_set_info_callback((tst % 2) == 0 ? serverssl : clientssl, | |
5650 | sslapi_info_callback); | |
5651 | ||
5652 | /* Write and read some early data and then complete the connection */ | |
5653 | if (!TEST_true(SSL_write_early_data(clientssl, MSG1, strlen(MSG1), | |
5654 | &written)) | |
5655 | || !TEST_size_t_eq(written, strlen(MSG1)) | |
5656 | || !TEST_int_eq(SSL_read_early_data(serverssl, buf, | |
5657 | sizeof(buf), &readbytes), | |
5658 | SSL_READ_EARLY_DATA_SUCCESS) | |
5659 | || !TEST_mem_eq(MSG1, readbytes, buf, strlen(MSG1)) | |
5660 | || !TEST_int_eq(SSL_get_early_data_status(serverssl), | |
5661 | SSL_EARLY_DATA_ACCEPTED) | |
5662 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
5663 | SSL_ERROR_NONE)) | |
5664 | || !TEST_false(info_cb_failed)) | |
5665 | goto end; | |
5666 | ||
5667 | testresult = 1; | |
5668 | goto end; | |
5669 | } | |
6e07834c | 5670 | #endif |
5718fe45 MC |
5671 | |
5672 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
5673 | TLS_client_method(), | |
5674 | tlsvers, tlsvers, &sctx, &cctx, cert, | |
5675 | privkey))) | |
5676 | goto end; | |
5677 | ||
5678 | /* | |
5679 | * For even numbered tests we check the server callbacks. For odd numbers we | |
5680 | * check the client. | |
5681 | */ | |
5682 | SSL_CTX_set_info_callback((tst % 2) == 0 ? sctx : cctx, | |
5683 | sslapi_info_callback); | |
5684 | ||
5685 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, | |
5686 | &clientssl, NULL, NULL)) | |
5687 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
5688 | SSL_ERROR_NONE)) | |
5689 | || !TEST_false(info_cb_failed)) | |
5690 | goto end; | |
5691 | ||
5692 | ||
5693 | ||
5694 | clntsess = SSL_get1_session(clientssl); | |
5695 | SSL_shutdown(clientssl); | |
5696 | SSL_shutdown(serverssl); | |
5697 | SSL_free(serverssl); | |
5698 | SSL_free(clientssl); | |
5699 | serverssl = clientssl = NULL; | |
5700 | ||
5701 | /* Now do a resumption */ | |
5702 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, NULL, | |
5703 | NULL)) | |
5704 | || !TEST_true(SSL_set_session(clientssl, clntsess)) | |
5705 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
5706 | SSL_ERROR_NONE)) | |
5707 | || !TEST_true(SSL_session_reused(clientssl)) | |
5708 | || !TEST_false(info_cb_failed)) | |
5709 | goto end; | |
5710 | ||
5711 | testresult = 1; | |
5712 | ||
5713 | end: | |
5714 | SSL_free(serverssl); | |
5715 | SSL_free(clientssl); | |
5716 | SSL_SESSION_free(clntsess); | |
5717 | SSL_CTX_free(sctx); | |
5718 | SSL_CTX_free(cctx); | |
5719 | return testresult; | |
5720 | } | |
5721 | ||
4a432af8 MC |
5722 | static int test_ssl_pending(int tst) |
5723 | { | |
5724 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
5725 | SSL *clientssl = NULL, *serverssl = NULL; | |
5726 | int testresult = 0; | |
5727 | char msg[] = "A test message"; | |
5728 | char buf[5]; | |
5729 | size_t written, readbytes; | |
5730 | ||
5731 | if (tst == 0) { | |
5732 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
5733 | TLS_client_method(), | |
5c587fb6 | 5734 | TLS1_VERSION, 0, |
4a432af8 MC |
5735 | &sctx, &cctx, cert, privkey))) |
5736 | goto end; | |
5737 | } else { | |
5738 | #ifndef OPENSSL_NO_DTLS | |
5739 | if (!TEST_true(create_ssl_ctx_pair(DTLS_server_method(), | |
5740 | DTLS_client_method(), | |
5c587fb6 | 5741 | DTLS1_VERSION, 0, |
4a432af8 MC |
5742 | &sctx, &cctx, cert, privkey))) |
5743 | goto end; | |
5744 | #else | |
5745 | return 1; | |
5746 | #endif | |
5747 | } | |
5748 | ||
5749 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
5750 | NULL, NULL)) | |
5751 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
5752 | SSL_ERROR_NONE))) | |
5753 | goto end; | |
5754 | ||
e8251092 MC |
5755 | if (!TEST_int_eq(SSL_pending(clientssl), 0) |
5756 | || !TEST_false(SSL_has_pending(clientssl)) | |
5757 | || !TEST_int_eq(SSL_pending(serverssl), 0) | |
5758 | || !TEST_false(SSL_has_pending(serverssl)) | |
5759 | || !TEST_true(SSL_write_ex(serverssl, msg, sizeof(msg), &written)) | |
4a432af8 MC |
5760 | || !TEST_size_t_eq(written, sizeof(msg)) |
5761 | || !TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), &readbytes)) | |
5762 | || !TEST_size_t_eq(readbytes, sizeof(buf)) | |
e8251092 MC |
5763 | || !TEST_int_eq(SSL_pending(clientssl), (int)(written - readbytes)) |
5764 | || !TEST_true(SSL_has_pending(clientssl))) | |
4a432af8 MC |
5765 | goto end; |
5766 | ||
5767 | testresult = 1; | |
5768 | ||
5769 | end: | |
5770 | SSL_free(serverssl); | |
5771 | SSL_free(clientssl); | |
5772 | SSL_CTX_free(sctx); | |
5773 | SSL_CTX_free(cctx); | |
5774 | ||
5775 | return testresult; | |
5776 | } | |
5777 | ||
e401389a MC |
5778 | static struct { |
5779 | unsigned int maxprot; | |
5780 | const char *clntciphers; | |
5781 | const char *clnttls13ciphers; | |
5782 | const char *srvrciphers; | |
5783 | const char *srvrtls13ciphers; | |
5784 | const char *shared; | |
5785 | } shared_ciphers_data[] = { | |
60155b9a MC |
5786 | /* |
5787 | * We can't establish a connection (even in TLSv1.1) with these ciphersuites if | |
5788 | * TLSv1.3 is enabled but TLSv1.2 is disabled. | |
5789 | */ | |
5790 | #if defined(OPENSSL_NO_TLS1_3) || !defined(OPENSSL_NO_TLS1_2) | |
e401389a MC |
5791 | { |
5792 | TLS1_2_VERSION, | |
5793 | "AES128-SHA:AES256-SHA", | |
5794 | NULL, | |
5795 | "AES256-SHA:DHE-RSA-AES128-SHA", | |
5796 | NULL, | |
5797 | "AES256-SHA" | |
5798 | }, | |
5799 | { | |
5800 | TLS1_2_VERSION, | |
5801 | "AES128-SHA:DHE-RSA-AES128-SHA:AES256-SHA", | |
5802 | NULL, | |
5803 | "AES128-SHA:DHE-RSA-AES256-SHA:AES256-SHA", | |
5804 | NULL, | |
5805 | "AES128-SHA:AES256-SHA" | |
5806 | }, | |
5807 | { | |
5808 | TLS1_2_VERSION, | |
5809 | "AES128-SHA:AES256-SHA", | |
5810 | NULL, | |
5811 | "AES128-SHA:DHE-RSA-AES128-SHA", | |
5812 | NULL, | |
5813 | "AES128-SHA" | |
5814 | }, | |
60155b9a MC |
5815 | #endif |
5816 | /* | |
5817 | * This test combines TLSv1.3 and TLSv1.2 ciphersuites so they must both be | |
5818 | * enabled. | |
5819 | */ | |
5820 | #if !defined(OPENSSL_NO_TLS1_3) && !defined(OPENSSL_NO_TLS1_2) \ | |
5821 | && !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305) | |
e401389a MC |
5822 | { |
5823 | TLS1_3_VERSION, | |
5824 | "AES128-SHA:AES256-SHA", | |
5825 | NULL, | |
5826 | "AES256-SHA:AES128-SHA256", | |
5827 | NULL, | |
5828 | "TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:" | |
5829 | "TLS_AES_128_GCM_SHA256:AES256-SHA" | |
5830 | }, | |
60155b9a MC |
5831 | #endif |
5832 | #ifndef OPENSSL_NO_TLS1_3 | |
e401389a MC |
5833 | { |
5834 | TLS1_3_VERSION, | |
5835 | "AES128-SHA", | |
5836 | "TLS_AES_256_GCM_SHA384", | |
5837 | "AES256-SHA", | |
5838 | "TLS_AES_256_GCM_SHA384", | |
5839 | "TLS_AES_256_GCM_SHA384" | |
5840 | }, | |
5841 | #endif | |
5842 | }; | |
5843 | ||
5844 | static int test_ssl_get_shared_ciphers(int tst) | |
5845 | { | |
5846 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
5847 | SSL *clientssl = NULL, *serverssl = NULL; | |
5848 | int testresult = 0; | |
5849 | char buf[1024]; | |
5850 | ||
5851 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
5852 | TLS_client_method(), | |
5853 | TLS1_VERSION, | |
5854 | shared_ciphers_data[tst].maxprot, | |
5855 | &sctx, &cctx, cert, privkey))) | |
5856 | goto end; | |
5857 | ||
5858 | if (!TEST_true(SSL_CTX_set_cipher_list(cctx, | |
5859 | shared_ciphers_data[tst].clntciphers)) | |
5860 | || (shared_ciphers_data[tst].clnttls13ciphers != NULL | |
5861 | && !TEST_true(SSL_CTX_set_ciphersuites(cctx, | |
5862 | shared_ciphers_data[tst].clnttls13ciphers))) | |
5863 | || !TEST_true(SSL_CTX_set_cipher_list(sctx, | |
5864 | shared_ciphers_data[tst].srvrciphers)) | |
5865 | || (shared_ciphers_data[tst].srvrtls13ciphers != NULL | |
5866 | && !TEST_true(SSL_CTX_set_ciphersuites(sctx, | |
5867 | shared_ciphers_data[tst].srvrtls13ciphers)))) | |
5868 | goto end; | |
5869 | ||
5870 | ||
5871 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
5872 | NULL, NULL)) | |
5873 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
5874 | SSL_ERROR_NONE))) | |
5875 | goto end; | |
5876 | ||
5877 | if (!TEST_ptr(SSL_get_shared_ciphers(serverssl, buf, sizeof(buf))) | |
5878 | || !TEST_int_eq(strcmp(buf, shared_ciphers_data[tst].shared), 0)) { | |
5879 | TEST_info("Shared ciphers are: %s\n", buf); | |
5880 | goto end; | |
5881 | } | |
5882 | ||
5883 | testresult = 1; | |
5884 | ||
5885 | end: | |
5886 | SSL_free(serverssl); | |
5887 | SSL_free(clientssl); | |
5888 | SSL_CTX_free(sctx); | |
5889 | SSL_CTX_free(cctx); | |
5890 | ||
5891 | return testresult; | |
5892 | } | |
5893 | ||
d0191fe0 | 5894 | static const char *appdata = "Hello World"; |
61fb5923 MC |
5895 | static int gen_tick_called, dec_tick_called, tick_key_cb_called; |
5896 | static int tick_key_renew = 0; | |
5897 | static SSL_TICKET_RETURN tick_dec_ret = SSL_TICKET_RETURN_ABORT; | |
d0191fe0 MC |
5898 | |
5899 | static int gen_tick_cb(SSL *s, void *arg) | |
5900 | { | |
5901 | gen_tick_called = 1; | |
5902 | ||
5903 | return SSL_SESSION_set1_ticket_appdata(SSL_get_session(s), appdata, | |
5904 | strlen(appdata)); | |
5905 | } | |
5906 | ||
5907 | static SSL_TICKET_RETURN dec_tick_cb(SSL *s, SSL_SESSION *ss, | |
5908 | const unsigned char *keyname, | |
5909 | size_t keyname_length, | |
61fb5923 MC |
5910 | SSL_TICKET_STATUS status, |
5911 | void *arg) | |
d0191fe0 MC |
5912 | { |
5913 | void *tickdata; | |
5914 | size_t tickdlen; | |
5915 | ||
5916 | dec_tick_called = 1; | |
5917 | ||
61fb5923 MC |
5918 | if (status == SSL_TICKET_EMPTY) |
5919 | return SSL_TICKET_RETURN_IGNORE_RENEW; | |
d0191fe0 | 5920 | |
61fb5923 MC |
5921 | if (!TEST_true(status == SSL_TICKET_SUCCESS |
5922 | || status == SSL_TICKET_SUCCESS_RENEW)) | |
5923 | return SSL_TICKET_RETURN_ABORT; | |
5924 | ||
5925 | if (!TEST_true(SSL_SESSION_get0_ticket_appdata(ss, &tickdata, | |
5926 | &tickdlen)) | |
d0191fe0 MC |
5927 | || !TEST_size_t_eq(tickdlen, strlen(appdata)) |
5928 | || !TEST_int_eq(memcmp(tickdata, appdata, tickdlen), 0)) | |
61fb5923 | 5929 | return SSL_TICKET_RETURN_ABORT; |
d0191fe0 | 5930 | |
61fb5923 MC |
5931 | if (tick_key_cb_called) { |
5932 | /* Don't change what the ticket key callback wanted to do */ | |
5933 | switch (status) { | |
5934 | case SSL_TICKET_NO_DECRYPT: | |
5935 | return SSL_TICKET_RETURN_IGNORE_RENEW; | |
5936 | ||
5937 | case SSL_TICKET_SUCCESS: | |
5938 | return SSL_TICKET_RETURN_USE; | |
d0191fe0 | 5939 | |
61fb5923 MC |
5940 | case SSL_TICKET_SUCCESS_RENEW: |
5941 | return SSL_TICKET_RETURN_USE_RENEW; | |
5942 | ||
5943 | default: | |
5944 | return SSL_TICKET_RETURN_ABORT; | |
5945 | } | |
5946 | } | |
5947 | return tick_dec_ret; | |
5948 | ||
5949 | } | |
d0191fe0 MC |
5950 | |
5951 | static int tick_key_cb(SSL *s, unsigned char key_name[16], | |
5952 | unsigned char iv[EVP_MAX_IV_LENGTH], EVP_CIPHER_CTX *ctx, | |
5953 | HMAC_CTX *hctx, int enc) | |
5954 | { | |
5955 | const unsigned char tick_aes_key[16] = "0123456789abcdef"; | |
5956 | const unsigned char tick_hmac_key[16] = "0123456789abcdef"; | |
5957 | ||
61fb5923 | 5958 | tick_key_cb_called = 1; |
d0191fe0 MC |
5959 | memset(iv, 0, AES_BLOCK_SIZE); |
5960 | memset(key_name, 0, 16); | |
5961 | if (!EVP_CipherInit_ex(ctx, EVP_aes_128_cbc(), NULL, tick_aes_key, iv, enc) | |
5962 | || !HMAC_Init_ex(hctx, tick_hmac_key, sizeof(tick_hmac_key), | |
5963 | EVP_sha256(), NULL)) | |
5964 | return -1; | |
5965 | ||
61fb5923 | 5966 | return tick_key_renew ? 2 : 1; |
d0191fe0 MC |
5967 | } |
5968 | ||
5969 | /* | |
5970 | * Test the various ticket callbacks | |
61fb5923 MC |
5971 | * Test 0: TLSv1.2, no ticket key callback, no ticket, no renewal |
5972 | * Test 1: TLSv1.3, no ticket key callback, no ticket, no renewal | |
5973 | * Test 2: TLSv1.2, no ticket key callback, no ticket, renewal | |
5974 | * Test 3: TLSv1.3, no ticket key callback, no ticket, renewal | |
5975 | * Test 4: TLSv1.2, no ticket key callback, ticket, no renewal | |
5976 | * Test 5: TLSv1.3, no ticket key callback, ticket, no renewal | |
5977 | * Test 6: TLSv1.2, no ticket key callback, ticket, renewal | |
5978 | * Test 7: TLSv1.3, no ticket key callback, ticket, renewal | |
5979 | * Test 8: TLSv1.2, ticket key callback, ticket, no renewal | |
5980 | * Test 9: TLSv1.3, ticket key callback, ticket, no renewal | |
5981 | * Test 10: TLSv1.2, ticket key callback, ticket, renewal | |
5982 | * Test 11: TLSv1.3, ticket key callback, ticket, renewal | |
d0191fe0 MC |
5983 | */ |
5984 | static int test_ticket_callbacks(int tst) | |
5985 | { | |
5986 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
5987 | SSL *clientssl = NULL, *serverssl = NULL; | |
5988 | SSL_SESSION *clntsess = NULL; | |
5989 | int testresult = 0; | |
5990 | ||
5991 | #ifdef OPENSSL_NO_TLS1_2 | |
ba8b48e9 | 5992 | if (tst % 2 == 0) |
d0191fe0 MC |
5993 | return 1; |
5994 | #endif | |
5995 | #ifdef OPENSSL_NO_TLS1_3 | |
ba8b48e9 | 5996 | if (tst % 2 == 1) |
d0191fe0 MC |
5997 | return 1; |
5998 | #endif | |
5999 | ||
61fb5923 | 6000 | gen_tick_called = dec_tick_called = tick_key_cb_called = 0; |
d0191fe0 MC |
6001 | |
6002 | /* Which tests the ticket key callback should request renewal for */ | |
61fb5923 MC |
6003 | if (tst == 10 || tst == 11) |
6004 | tick_key_renew = 1; | |
d0191fe0 | 6005 | else |
61fb5923 MC |
6006 | tick_key_renew = 0; |
6007 | ||
6008 | /* Which tests the decrypt ticket callback should request renewal for */ | |
6009 | switch (tst) { | |
6010 | case 0: | |
6011 | case 1: | |
6012 | tick_dec_ret = SSL_TICKET_RETURN_IGNORE; | |
6013 | break; | |
6014 | ||
6015 | case 2: | |
6016 | case 3: | |
6017 | tick_dec_ret = SSL_TICKET_RETURN_IGNORE_RENEW; | |
6018 | break; | |
6019 | ||
6020 | case 4: | |
6021 | case 5: | |
6022 | tick_dec_ret = SSL_TICKET_RETURN_USE; | |
6023 | break; | |
6024 | ||
6025 | case 6: | |
6026 | case 7: | |
6027 | tick_dec_ret = SSL_TICKET_RETURN_USE_RENEW; | |
6028 | break; | |
6029 | ||
6030 | default: | |
6031 | tick_dec_ret = SSL_TICKET_RETURN_ABORT; | |
6032 | } | |
d0191fe0 MC |
6033 | |
6034 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
6035 | TLS_client_method(), | |
6036 | TLS1_VERSION, | |
61fb5923 MC |
6037 | ((tst % 2) == 0) ? TLS1_2_VERSION |
6038 | : TLS1_3_VERSION, | |
d0191fe0 MC |
6039 | &sctx, &cctx, cert, privkey))) |
6040 | goto end; | |
6041 | ||
61fb5923 MC |
6042 | /* |
6043 | * We only want sessions to resume from tickets - not the session cache. So | |
6044 | * switch the cache off. | |
6045 | */ | |
6046 | if (!TEST_true(SSL_CTX_set_session_cache_mode(sctx, SSL_SESS_CACHE_OFF))) | |
6047 | goto end; | |
6048 | ||
d0191fe0 MC |
6049 | if (!TEST_true(SSL_CTX_set_session_ticket_cb(sctx, gen_tick_cb, dec_tick_cb, |
6050 | NULL))) | |
6051 | goto end; | |
6052 | ||
61fb5923 | 6053 | if (tst >= 8 |
d0191fe0 MC |
6054 | && !TEST_true(SSL_CTX_set_tlsext_ticket_key_cb(sctx, tick_key_cb))) |
6055 | goto end; | |
6056 | ||
6057 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
6058 | NULL, NULL)) | |
6059 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
6060 | SSL_ERROR_NONE))) | |
6061 | goto end; | |
6062 | ||
61fb5923 MC |
6063 | /* |
6064 | * The decrypt ticket key callback in TLSv1.2 should be called even though | |
6065 | * we have no ticket yet, because it gets called with a status of | |
6066 | * SSL_TICKET_EMPTY (the client indicates support for tickets but does not | |
6067 | * actually send any ticket data). This does not happen in TLSv1.3 because | |
6068 | * it is not valid to send empty ticket data in TLSv1.3. | |
6069 | */ | |
d0191fe0 | 6070 | if (!TEST_int_eq(gen_tick_called, 1) |
61fb5923 | 6071 | || !TEST_int_eq(dec_tick_called, ((tst % 2) == 0) ? 1 : 0)) |
d0191fe0 MC |
6072 | goto end; |
6073 | ||
6074 | gen_tick_called = dec_tick_called = 0; | |
6075 | ||
6076 | clntsess = SSL_get1_session(clientssl); | |
6077 | SSL_shutdown(clientssl); | |
6078 | SSL_shutdown(serverssl); | |
6079 | SSL_free(serverssl); | |
6080 | SSL_free(clientssl); | |
6081 | serverssl = clientssl = NULL; | |
6082 | ||
6083 | /* Now do a resumption */ | |
6084 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, NULL, | |
6085 | NULL)) | |
6086 | || !TEST_true(SSL_set_session(clientssl, clntsess)) | |
6087 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
61fb5923 | 6088 | SSL_ERROR_NONE))) |
d0191fe0 MC |
6089 | goto end; |
6090 | ||
61fb5923 MC |
6091 | if (tick_dec_ret == SSL_TICKET_RETURN_IGNORE |
6092 | || tick_dec_ret == SSL_TICKET_RETURN_IGNORE_RENEW) { | |
6093 | if (!TEST_false(SSL_session_reused(clientssl))) | |
6094 | goto end; | |
6095 | } else { | |
6096 | if (!TEST_true(SSL_session_reused(clientssl))) | |
6097 | goto end; | |
6098 | } | |
6099 | ||
d0191fe0 | 6100 | if (!TEST_int_eq(gen_tick_called, |
61fb5923 MC |
6101 | (tick_key_renew |
6102 | || tick_dec_ret == SSL_TICKET_RETURN_IGNORE_RENEW | |
6103 | || tick_dec_ret == SSL_TICKET_RETURN_USE_RENEW) | |
6104 | ? 1 : 0) | |
d0191fe0 MC |
6105 | || !TEST_int_eq(dec_tick_called, 1)) |
6106 | goto end; | |
6107 | ||
6108 | testresult = 1; | |
6109 | ||
6110 | end: | |
6111 | SSL_SESSION_free(clntsess); | |
6112 | SSL_free(serverssl); | |
6113 | SSL_free(clientssl); | |
6114 | SSL_CTX_free(sctx); | |
6115 | SSL_CTX_free(cctx); | |
6116 | ||
6117 | return testresult; | |
6118 | } | |
6119 | ||
c748834f MC |
6120 | /* |
6121 | * Test bi-directional shutdown. | |
6122 | * Test 0: TLSv1.2 | |
6123 | * Test 1: TLSv1.2, server continues to read/write after client shutdown | |
6124 | * Test 2: TLSv1.3, no pending NewSessionTicket messages | |
6125 | * Test 3: TLSv1.3, pending NewSessionTicket messages | |
80eff008 KR |
6126 | * Test 4: TLSv1.3, server continues to read/write after client shutdown, server |
6127 | * sends key update, client reads it | |
57d7b988 MC |
6128 | * Test 5: TLSv1.3, server continues to read/write after client shutdown, server |
6129 | * sends CertificateRequest, client reads and ignores it | |
6130 | * Test 6: TLSv1.3, server continues to read/write after client shutdown, client | |
c748834f MC |
6131 | * doesn't read it |
6132 | */ | |
6133 | static int test_shutdown(int tst) | |
6134 | { | |
6135 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
6136 | SSL *clientssl = NULL, *serverssl = NULL; | |
6137 | int testresult = 0; | |
6138 | char msg[] = "A test message"; | |
6139 | char buf[80]; | |
6140 | size_t written, readbytes; | |
80eff008 | 6141 | SSL_SESSION *sess; |
c748834f MC |
6142 | |
6143 | #ifdef OPENSSL_NO_TLS1_2 | |
a97d19f7 | 6144 | if (tst <= 1) |
c748834f MC |
6145 | return 1; |
6146 | #endif | |
6147 | #ifdef OPENSSL_NO_TLS1_3 | |
a97d19f7 | 6148 | if (tst >= 2) |
c748834f MC |
6149 | return 1; |
6150 | #endif | |
6151 | ||
6152 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
6153 | TLS_client_method(), | |
6154 | TLS1_VERSION, | |
6155 | (tst <= 1) ? TLS1_2_VERSION | |
6156 | : TLS1_3_VERSION, | |
57d7b988 MC |
6157 | &sctx, &cctx, cert, privkey))) |
6158 | goto end; | |
6159 | ||
6160 | if (tst == 5) | |
6161 | SSL_CTX_set_post_handshake_auth(cctx, 1); | |
6162 | ||
6163 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
c748834f MC |
6164 | NULL, NULL))) |
6165 | goto end; | |
6166 | ||
6167 | if (tst == 3) { | |
6168 | if (!TEST_true(create_bare_ssl_connection(serverssl, clientssl, | |
80c455d5 | 6169 | SSL_ERROR_NONE, 1)) |
80eff008 KR |
6170 | || !TEST_ptr_ne(sess = SSL_get_session(clientssl), NULL) |
6171 | || !TEST_false(SSL_SESSION_is_resumable(sess))) | |
c748834f MC |
6172 | goto end; |
6173 | } else if (!TEST_true(create_ssl_connection(serverssl, clientssl, | |
80eff008 KR |
6174 | SSL_ERROR_NONE)) |
6175 | || !TEST_ptr_ne(sess = SSL_get_session(clientssl), NULL) | |
6176 | || !TEST_true(SSL_SESSION_is_resumable(sess))) { | |
c748834f MC |
6177 | goto end; |
6178 | } | |
6179 | ||
6180 | if (!TEST_int_eq(SSL_shutdown(clientssl), 0)) | |
6181 | goto end; | |
6182 | ||
6183 | if (tst >= 4) { | |
6184 | /* | |
6185 | * Reading on the server after the client has sent close_notify should | |
6186 | * fail and provide SSL_ERROR_ZERO_RETURN | |
6187 | */ | |
6188 | if (!TEST_false(SSL_read_ex(serverssl, buf, sizeof(buf), &readbytes)) | |
6189 | || !TEST_int_eq(SSL_get_error(serverssl, 0), | |
6190 | SSL_ERROR_ZERO_RETURN) | |
6191 | || !TEST_int_eq(SSL_get_shutdown(serverssl), | |
6192 | SSL_RECEIVED_SHUTDOWN) | |
6193 | /* | |
6194 | * Even though we're shutdown on receive we should still be | |
6195 | * able to write. | |
6196 | */ | |
80eff008 KR |
6197 | || !TEST_true(SSL_write(serverssl, msg, sizeof(msg)))) |
6198 | goto end; | |
57d7b988 MC |
6199 | if (tst == 4 |
6200 | && !TEST_true(SSL_key_update(serverssl, | |
6201 | SSL_KEY_UPDATE_REQUESTED))) | |
6202 | goto end; | |
6203 | if (tst == 5) { | |
6204 | SSL_set_verify(serverssl, SSL_VERIFY_PEER, NULL); | |
6205 | if (!TEST_true(SSL_verify_client_post_handshake(serverssl))) | |
6206 | goto end; | |
6207 | } | |
6208 | if ((tst == 4 || tst == 5) | |
6209 | && !TEST_true(SSL_write(serverssl, msg, sizeof(msg)))) | |
80eff008 KR |
6210 | goto end; |
6211 | if (!TEST_int_eq(SSL_shutdown(serverssl), 1)) | |
c748834f | 6212 | goto end; |
57d7b988 | 6213 | if (tst == 4 || tst == 5) { |
80eff008 | 6214 | /* Should still be able to read data from server */ |
c748834f | 6215 | if (!TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), |
80eff008 KR |
6216 | &readbytes)) |
6217 | || !TEST_size_t_eq(readbytes, sizeof(msg)) | |
6218 | || !TEST_int_eq(memcmp(msg, buf, readbytes), 0) | |
6219 | || !TEST_true(SSL_read_ex(clientssl, buf, sizeof(buf), | |
6220 | &readbytes)) | |
c748834f MC |
6221 | || !TEST_size_t_eq(readbytes, sizeof(msg)) |
6222 | || !TEST_int_eq(memcmp(msg, buf, readbytes), 0)) | |
6223 | goto end; | |
6224 | } | |
6225 | } | |
6226 | ||
6227 | /* Writing on the client after sending close_notify shouldn't be possible */ | |
ba709049 | 6228 | if (!TEST_false(SSL_write_ex(clientssl, msg, sizeof(msg), &written))) |
c748834f MC |
6229 | goto end; |
6230 | ||
6231 | if (tst < 4) { | |
6232 | /* | |
6233 | * For these tests the client has sent close_notify but it has not yet | |
6234 | * been received by the server. The server has not sent close_notify | |
6235 | * yet. | |
6236 | */ | |
6237 | if (!TEST_int_eq(SSL_shutdown(serverssl), 0) | |
ba709049 MC |
6238 | /* |
6239 | * Writing on the server after sending close_notify shouldn't | |
6240 | * be possible. | |
6241 | */ | |
6242 | || !TEST_false(SSL_write_ex(serverssl, msg, sizeof(msg), &written)) | |
c748834f | 6243 | || !TEST_int_eq(SSL_shutdown(clientssl), 1) |
80eff008 KR |
6244 | || !TEST_ptr_ne(sess = SSL_get_session(clientssl), NULL) |
6245 | || !TEST_true(SSL_SESSION_is_resumable(sess)) | |
c748834f MC |
6246 | || !TEST_int_eq(SSL_shutdown(serverssl), 1)) |
6247 | goto end; | |
57d7b988 | 6248 | } else if (tst == 4 || tst == 5) { |
c748834f MC |
6249 | /* |
6250 | * In this test the client has sent close_notify and it has been | |
6251 | * received by the server which has responded with a close_notify. The | |
358ffa05 | 6252 | * client needs to read the close_notify sent by the server. |
c748834f | 6253 | */ |
80eff008 KR |
6254 | if (!TEST_int_eq(SSL_shutdown(clientssl), 1) |
6255 | || !TEST_ptr_ne(sess = SSL_get_session(clientssl), NULL) | |
6256 | || !TEST_true(SSL_SESSION_is_resumable(sess))) | |
c748834f | 6257 | goto end; |
358ffa05 MC |
6258 | } else { |
6259 | /* | |
57d7b988 | 6260 | * tst == 6 |
358ffa05 MC |
6261 | * |
6262 | * The client has sent close_notify and is expecting a close_notify | |
6263 | * back, but instead there is application data first. The shutdown | |
6264 | * should fail with a fatal error. | |
6265 | */ | |
6266 | if (!TEST_int_eq(SSL_shutdown(clientssl), -1) | |
6267 | || !TEST_int_eq(SSL_get_error(clientssl, -1), SSL_ERROR_SSL)) | |
6268 | goto end; | |
c748834f MC |
6269 | } |
6270 | ||
6271 | testresult = 1; | |
6272 | ||
6273 | end: | |
6274 | SSL_free(serverssl); | |
6275 | SSL_free(clientssl); | |
6276 | SSL_CTX_free(sctx); | |
6277 | SSL_CTX_free(cctx); | |
6278 | ||
6279 | return testresult; | |
6280 | } | |
6281 | ||
7f1d923a | 6282 | #if !defined(OPENSSL_NO_TLS1_2) || !defined(OPENSSL_NO_TLS1_3) |
cd6fe29f MC |
6283 | static int cert_cb_cnt; |
6284 | ||
6285 | static int cert_cb(SSL *s, void *arg) | |
6286 | { | |
6287 | SSL_CTX *ctx = (SSL_CTX *)arg; | |
7cb8fb07 BK |
6288 | BIO *in = NULL; |
6289 | EVP_PKEY *pkey = NULL; | |
6290 | X509 *x509 = NULL; | |
cd6fe29f MC |
6291 | |
6292 | if (cert_cb_cnt == 0) { | |
6293 | /* Suspend the handshake */ | |
6294 | cert_cb_cnt++; | |
6295 | return -1; | |
6296 | } else if (cert_cb_cnt == 1) { | |
6297 | /* | |
6298 | * Update the SSL_CTX, set the certificate and private key and then | |
6299 | * continue the handshake normally. | |
6300 | */ | |
6301 | if (ctx != NULL && !TEST_ptr(SSL_set_SSL_CTX(s, ctx))) | |
6302 | return 0; | |
6303 | ||
6304 | if (!TEST_true(SSL_use_certificate_file(s, cert, SSL_FILETYPE_PEM)) | |
6305 | || !TEST_true(SSL_use_PrivateKey_file(s, privkey, | |
6306 | SSL_FILETYPE_PEM)) | |
6307 | || !TEST_true(SSL_check_private_key(s))) | |
6308 | return 0; | |
6309 | cert_cb_cnt++; | |
6310 | return 1; | |
7cb8fb07 BK |
6311 | } else if (cert_cb_cnt == 3) { |
6312 | int rv; | |
6313 | if (!TEST_ptr(in = BIO_new(BIO_s_file())) | |
6314 | || !TEST_int_ge(BIO_read_filename(in, cert), 0) | |
6315 | || !TEST_ptr(x509 = PEM_read_bio_X509(in, NULL, NULL, NULL))) | |
6316 | goto out; | |
6317 | BIO_free(in); | |
6318 | if (!TEST_ptr(in = BIO_new(BIO_s_file())) | |
6319 | || !TEST_int_ge(BIO_read_filename(in, privkey), 0) | |
6320 | || !TEST_ptr(pkey = PEM_read_bio_PrivateKey(in, NULL, NULL, NULL))) | |
6321 | goto out; | |
6322 | rv = SSL_check_chain(s, x509, pkey, NULL); | |
6323 | /* | |
6324 | * If the cert doesn't show as valid here (e.g., because we don't | |
6325 | * have any shared sigalgs), then we will not set it, and there will | |
6326 | * be no certificate at all on the SSL or SSL_CTX. This, in turn, | |
6327 | * will cause tls_choose_sigalgs() to fail the connection. | |
6328 | */ | |
6329 | if ((rv & CERT_PKEY_VALID)) { | |
6330 | if (!SSL_use_cert_and_key(s, x509, pkey, NULL, 1)) | |
6331 | goto out; | |
6332 | } | |
6333 | BIO_free(in); | |
6334 | EVP_PKEY_free(pkey); | |
6335 | X509_free(x509); | |
6336 | return 1; | |
cd6fe29f MC |
6337 | } |
6338 | ||
6339 | /* Abort the handshake */ | |
7cb8fb07 BK |
6340 | out: |
6341 | BIO_free(in); | |
6342 | EVP_PKEY_free(pkey); | |
6343 | X509_free(x509); | |
cd6fe29f MC |
6344 | return 0; |
6345 | } | |
6346 | ||
6347 | /* | |
6348 | * Test the certificate callback. | |
6349 | * Test 0: Callback fails | |
6350 | * Test 1: Success - no SSL_set_SSL_CTX() in the callback | |
6351 | * Test 2: Success - SSL_set_SSL_CTX() in the callback | |
6352 | */ | |
6353 | static int test_cert_cb_int(int prot, int tst) | |
6354 | { | |
6355 | SSL_CTX *cctx = NULL, *sctx = NULL, *snictx = NULL; | |
6356 | SSL *clientssl = NULL, *serverssl = NULL; | |
6357 | int testresult = 0, ret; | |
6358 | ||
6359 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
6360 | TLS_client_method(), | |
6361 | TLS1_VERSION, | |
6362 | prot, | |
6363 | &sctx, &cctx, NULL, NULL))) | |
6364 | goto end; | |
6365 | ||
6366 | if (tst == 0) | |
6367 | cert_cb_cnt = -1; | |
7cb8fb07 BK |
6368 | else if (tst == 3) |
6369 | cert_cb_cnt = 3; | |
cd6fe29f MC |
6370 | else |
6371 | cert_cb_cnt = 0; | |
6372 | if (tst == 2) | |
6373 | snictx = SSL_CTX_new(TLS_server_method()); | |
6374 | SSL_CTX_set_cert_cb(sctx, cert_cb, snictx); | |
6375 | ||
6376 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
6377 | NULL, NULL))) | |
6378 | goto end; | |
6379 | ||
6380 | ret = create_ssl_connection(serverssl, clientssl, SSL_ERROR_NONE); | |
6381 | if (!TEST_true(tst == 0 ? !ret : ret) | |
7cb8fb07 BK |
6382 | || (tst > 0 |
6383 | && !TEST_int_eq((cert_cb_cnt - 2) * (cert_cb_cnt - 3), 0))) { | |
cd6fe29f MC |
6384 | goto end; |
6385 | } | |
6386 | ||
6387 | testresult = 1; | |
6388 | ||
6389 | end: | |
6390 | SSL_free(serverssl); | |
6391 | SSL_free(clientssl); | |
6392 | SSL_CTX_free(sctx); | |
6393 | SSL_CTX_free(cctx); | |
6394 | SSL_CTX_free(snictx); | |
6395 | ||
6396 | return testresult; | |
6397 | } | |
7f1d923a | 6398 | #endif |
cd6fe29f MC |
6399 | |
6400 | static int test_cert_cb(int tst) | |
6401 | { | |
6402 | int testresult = 1; | |
6403 | ||
6404 | #ifndef OPENSSL_NO_TLS1_2 | |
6405 | testresult &= test_cert_cb_int(TLS1_2_VERSION, tst); | |
6406 | #endif | |
7f1d923a | 6407 | #ifndef OPENSSL_NO_TLS1_3 |
cd6fe29f MC |
6408 | testresult &= test_cert_cb_int(TLS1_3_VERSION, tst); |
6409 | #endif | |
6410 | ||
6411 | return testresult; | |
6412 | } | |
6413 | ||
6e46c065 MC |
6414 | static int client_cert_cb(SSL *ssl, X509 **x509, EVP_PKEY **pkey) |
6415 | { | |
6416 | X509 *xcert, *peer; | |
6417 | EVP_PKEY *privpkey; | |
6418 | BIO *in = NULL; | |
6419 | ||
6420 | /* Check that SSL_get_peer_certificate() returns something sensible */ | |
6421 | peer = SSL_get_peer_certificate(ssl); | |
6422 | if (!TEST_ptr(peer)) | |
6423 | return 0; | |
6424 | X509_free(peer); | |
6425 | ||
6426 | in = BIO_new_file(cert, "r"); | |
6427 | if (!TEST_ptr(in)) | |
6428 | return 0; | |
6429 | ||
6430 | xcert = PEM_read_bio_X509(in, NULL, NULL, NULL); | |
6431 | BIO_free(in); | |
6432 | if (!TEST_ptr(xcert)) | |
6433 | return 0; | |
6434 | ||
6435 | in = BIO_new_file(privkey, "r"); | |
6436 | if (!TEST_ptr(in)) { | |
6437 | X509_free(xcert); | |
6438 | return 0; | |
6439 | } | |
6440 | ||
6441 | privpkey = PEM_read_bio_PrivateKey(in, NULL, NULL, NULL); | |
6442 | BIO_free(in); | |
6443 | if (!TEST_ptr(privpkey)) { | |
6444 | X509_free(xcert); | |
6445 | return 0; | |
6446 | } | |
6447 | ||
6448 | *x509 = xcert; | |
6449 | *pkey = privpkey; | |
6450 | ||
6451 | return 1; | |
6452 | } | |
6453 | ||
6454 | static int verify_cb(int preverify_ok, X509_STORE_CTX *x509_ctx) | |
6455 | { | |
6456 | return 1; | |
6457 | } | |
6458 | ||
6459 | static int test_client_cert_cb(int tst) | |
6460 | { | |
6461 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
6462 | SSL *clientssl = NULL, *serverssl = NULL; | |
6463 | int testresult = 0; | |
6464 | ||
6465 | #ifdef OPENSSL_NO_TLS1_2 | |
6466 | if (tst == 0) | |
6467 | return 1; | |
6468 | #endif | |
6469 | #ifdef OPENSSL_NO_TLS1_3 | |
6470 | if (tst == 1) | |
6471 | return 1; | |
6472 | #endif | |
6473 | ||
6474 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
6475 | TLS_client_method(), | |
6476 | TLS1_VERSION, | |
6477 | tst == 0 ? TLS1_2_VERSION | |
6478 | : TLS1_3_VERSION, | |
6479 | &sctx, &cctx, cert, privkey))) | |
6480 | goto end; | |
6481 | ||
6482 | /* | |
6483 | * Test that setting a client_cert_cb results in a client certificate being | |
6484 | * sent. | |
6485 | */ | |
6486 | SSL_CTX_set_client_cert_cb(cctx, client_cert_cb); | |
6487 | SSL_CTX_set_verify(sctx, | |
6488 | SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT, | |
6489 | verify_cb); | |
fb8c8359 MC |
6490 | |
6491 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, | |
6492 | NULL, NULL)) | |
6493 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
6494 | SSL_ERROR_NONE))) | |
6495 | goto end; | |
6496 | ||
6497 | testresult = 1; | |
6498 | ||
6499 | end: | |
6500 | SSL_free(serverssl); | |
6501 | SSL_free(clientssl); | |
6502 | SSL_CTX_free(sctx); | |
6503 | SSL_CTX_free(cctx); | |
6504 | ||
6505 | return testresult; | |
6506 | } | |
6507 | ||
6508 | #if !defined(OPENSSL_NO_TLS1_2) || !defined(OPENSSL_NO_TLS1_3) | |
6509 | /* | |
6510 | * Test setting certificate authorities on both client and server. | |
6511 | * | |
6512 | * Test 0: SSL_CTX_set0_CA_list() only | |
6513 | * Test 1: Both SSL_CTX_set0_CA_list() and SSL_CTX_set_client_CA_list() | |
6514 | * Test 2: Only SSL_CTX_set_client_CA_list() | |
6515 | */ | |
6516 | static int test_ca_names_int(int prot, int tst) | |
6517 | { | |
6518 | SSL_CTX *cctx = NULL, *sctx = NULL; | |
6519 | SSL *clientssl = NULL, *serverssl = NULL; | |
6520 | int testresult = 0; | |
6521 | size_t i; | |
6522 | X509_NAME *name[] = { NULL, NULL, NULL, NULL }; | |
6523 | char *strnames[] = { "Jack", "Jill", "John", "Joanne" }; | |
6524 | STACK_OF(X509_NAME) *sk1 = NULL, *sk2 = NULL; | |
6525 | const STACK_OF(X509_NAME) *sktmp = NULL; | |
6526 | ||
6527 | for (i = 0; i < OSSL_NELEM(name); i++) { | |
6528 | name[i] = X509_NAME_new(); | |
6529 | if (!TEST_ptr(name[i]) | |
6530 | || !TEST_true(X509_NAME_add_entry_by_txt(name[i], "CN", | |
6531 | MBSTRING_ASC, | |
6532 | (unsigned char *) | |
6533 | strnames[i], | |
6534 | -1, -1, 0))) | |
6535 | goto end; | |
6536 | } | |
6537 | ||
6538 | if (!TEST_true(create_ssl_ctx_pair(TLS_server_method(), | |
6539 | TLS_client_method(), | |
6540 | TLS1_VERSION, | |
6541 | prot, | |
6542 | &sctx, &cctx, cert, privkey))) | |
6543 | goto end; | |
6544 | ||
6545 | SSL_CTX_set_verify(sctx, SSL_VERIFY_PEER, NULL); | |
6546 | ||
6547 | if (tst == 0 || tst == 1) { | |
6548 | if (!TEST_ptr(sk1 = sk_X509_NAME_new_null()) | |
6549 | || !TEST_true(sk_X509_NAME_push(sk1, X509_NAME_dup(name[0]))) | |
6550 | || !TEST_true(sk_X509_NAME_push(sk1, X509_NAME_dup(name[1]))) | |
6551 | || !TEST_ptr(sk2 = sk_X509_NAME_new_null()) | |
6552 | || !TEST_true(sk_X509_NAME_push(sk2, X509_NAME_dup(name[0]))) | |
6553 | || !TEST_true(sk_X509_NAME_push(sk2, X509_NAME_dup(name[1])))) | |
6554 | goto end; | |
6555 | ||
6556 | SSL_CTX_set0_CA_list(sctx, sk1); | |
6557 | SSL_CTX_set0_CA_list(cctx, sk2); | |
6558 | sk1 = sk2 = NULL; | |
6559 | } | |
6560 | if (tst == 1 || tst == 2) { | |
6561 | if (!TEST_ptr(sk1 = sk_X509_NAME_new_null()) | |
6562 | || !TEST_true(sk_X509_NAME_push(sk1, X509_NAME_dup(name[2]))) | |
6563 | || !TEST_true(sk_X509_NAME_push(sk1, X509_NAME_dup(name[3]))) | |
6564 | || !TEST_ptr(sk2 = sk_X509_NAME_new_null()) | |
6565 | || !TEST_true(sk_X509_NAME_push(sk2, X509_NAME_dup(name[2]))) | |
6566 | || !TEST_true(sk_X509_NAME_push(sk2, X509_NAME_dup(name[3])))) | |
6567 | goto end; | |
6568 | ||
6569 | SSL_CTX_set_client_CA_list(sctx, sk1); | |
6570 | SSL_CTX_set_client_CA_list(cctx, sk2); | |
6571 | sk1 = sk2 = NULL; | |
6572 | } | |
6573 | ||
6e46c065 MC |
6574 | if (!TEST_true(create_ssl_objects(sctx, cctx, &serverssl, &clientssl, |
6575 | NULL, NULL)) | |
6576 | || !TEST_true(create_ssl_connection(serverssl, clientssl, | |
6577 | SSL_ERROR_NONE))) | |
6578 | goto end; | |
6579 | ||
fb8c8359 MC |
6580 | /* |
6581 | * We only expect certificate authorities to have been sent to the server | |
6582 | * if we are using TLSv1.3 and SSL_set0_CA_list() was used | |
6583 | */ | |
6584 | sktmp = SSL_get0_peer_CA_list(serverssl); | |
6585 | if (prot == TLS1_3_VERSION | |
6586 | && (tst == 0 || tst == 1)) { | |
6587 | if (!TEST_ptr(sktmp) | |
6588 | || !TEST_int_eq(sk_X509_NAME_num(sktmp), 2) | |
6589 | || !TEST_int_eq(X509_NAME_cmp(sk_X509_NAME_value(sktmp, 0), | |
6590 | name[0]), 0) | |
6591 | || !TEST_int_eq(X509_NAME_cmp(sk_X509_NAME_value(sktmp, 1), | |
6592 | name[1]), 0)) | |
6593 | goto end; | |
6594 | } else if (!TEST_ptr_null(sktmp)) { | |
6595 | goto end; | |
6596 | } | |
6597 | ||
6598 | /* | |
6599 | * In all tests we expect certificate authorities to have been sent to the | |
6600 | * client. However, SSL_set_client_CA_list() should override | |
6601 | * SSL_set0_CA_list() | |
6602 | */ | |
6603 | sktmp = SSL_get0_peer_CA_list(clientssl); | |
6604 | if (!TEST_ptr(sktmp) | |
6605 | || !TEST_int_eq(sk_X509_NAME_num(sktmp), 2) | |
6606 | || !TEST_int_eq(X509_NAME_cmp(sk_X509_NAME_value(sktmp, 0), | |
6607 | name[tst == 0 ? 0 : 2]), 0) | |
6608 | || !TEST_int_eq(X509_NAME_cmp(sk_X509_NAME_value(sktmp, 1), | |
6609 | name[tst == 0 ? 1 : 3]), 0)) | |
6610 | goto end; | |
6611 | ||
6e46c065 MC |
6612 | testresult = 1; |
6613 | ||
6614 | end: | |
6615 | SSL_free(serverssl); | |
6616 | SSL_free(clientssl); | |
6617 | SSL_CTX_free(sctx); | |
6618 | SSL_CTX_free(cctx); | |
fb8c8359 MC |
6619 | for (i = 0; i < OSSL_NELEM(name); i++) |
6620 | X509_NAME_free(name[i]); | |
6621 | sk_X509_NAME_pop_free(sk1, X509_NAME_free); | |
6622 | sk_X509_NAME_pop_free(sk2, X509_NAME_free); | |
6623 | ||
6624 | return testresult; | |
6625 | } | |
6626 | #endif | |
6627 | ||
6628 | static int test_ca_names(int tst) | |
6629 | { | |
6630 | int testresult = 1; | |
6631 | ||
6632 | #ifndef OPENSSL_NO_TLS1_2 | |
6633 | testresult &= test_ca_names_int(TLS1_2_VERSION, tst); | |
6634 | #endif | |
6635 | #ifndef OPENSSL_NO_TLS1_3 | |
6636 | testresult &= test_ca_names_int(TLS1_3_VERSION, tst); | |
6637 | #endif | |
6e46c065 MC |
6638 | |
6639 | return testresult; | |
6640 | } | |
6641 | ||
a43ce58f SL |
6642 | |
6643 | OPT_TEST_DECLARE_USAGE("certfile privkeyfile srpvfile tmpfile\n") | |
6644 | ||
ad887416 | 6645 | int setup_tests(void) |
2cb4b5f6 | 6646 | { |
ad887416 | 6647 | if (!TEST_ptr(cert = test_get_argument(0)) |
76fd7a1d MC |
6648 | || !TEST_ptr(privkey = test_get_argument(1)) |
6649 | || !TEST_ptr(srpvfile = test_get_argument(2)) | |
6650 | || !TEST_ptr(tmpfilename = test_get_argument(3))) | |
710756a9 | 6651 | return 0; |
2cb4b5f6 | 6652 | |
f297e4ec RS |
6653 | if (getenv("OPENSSL_TEST_GETCOUNTS") != NULL) { |
6654 | #ifdef OPENSSL_NO_CRYPTO_MDEBUG | |
6655 | TEST_error("not supported in this build"); | |
6656 | return 0; | |
6657 | #else | |
6658 | int i, mcount, rcount, fcount; | |
6659 | ||
6660 | for (i = 0; i < 4; i++) | |
6661 | test_export_key_mat(i); | |
6662 | CRYPTO_get_alloc_counts(&mcount, &rcount, &fcount); | |
6663 | test_printf_stdout("malloc %d realloc %d free %d\n", | |
6664 | mcount, rcount, fcount); | |
6665 | return 1; | |
6666 | #endif | |
6667 | } | |
6668 | ||
5e9072ed MC |
6669 | #if !defined(OPENSSL_NO_TLS1_2) && !defined(OPENSSL_NO_KTLS) \ |
6670 | && !defined(OPENSSL_NO_SOCK) | |
2fab79af BP |
6671 | ADD_TEST(test_ktls_no_txrx_client_no_txrx_server); |
6672 | ADD_TEST(test_ktls_no_rx_client_no_txrx_server); | |
6673 | ADD_TEST(test_ktls_no_tx_client_no_txrx_server); | |
6674 | ADD_TEST(test_ktls_client_no_txrx_server); | |
6675 | ADD_TEST(test_ktls_no_txrx_client_no_rx_server); | |
6676 | ADD_TEST(test_ktls_no_rx_client_no_rx_server); | |
6677 | ADD_TEST(test_ktls_no_tx_client_no_rx_server); | |
6678 | ADD_TEST(test_ktls_client_no_rx_server); | |
6679 | ADD_TEST(test_ktls_no_txrx_client_no_tx_server); | |
6680 | ADD_TEST(test_ktls_no_rx_client_no_tx_server); | |
6681 | ADD_TEST(test_ktls_no_tx_client_no_tx_server); | |
6682 | ADD_TEST(test_ktls_client_no_tx_server); | |
6683 | ADD_TEST(test_ktls_no_txrx_client_server); | |
6684 | ADD_TEST(test_ktls_no_rx_client_server); | |
6685 | ADD_TEST(test_ktls_no_tx_client_server); | |
fe5d9450 | 6686 | ADD_TEST(test_ktls_client_server); |
7c3a7561 | 6687 | ADD_TEST(test_ktls_sendfile); |
fe5d9450 | 6688 | #endif |
84d5549e | 6689 | ADD_TEST(test_large_message_tls); |
7856332e | 6690 | ADD_TEST(test_large_message_tls_read_ahead); |
55386bef | 6691 | #ifndef OPENSSL_NO_DTLS |
84d5549e | 6692 | ADD_TEST(test_large_message_dtls); |
55386bef | 6693 | #endif |
8f8c11d8 | 6694 | #ifndef OPENSSL_NO_OCSP |
c887104f | 6695 | ADD_TEST(test_tlsext_status_type); |
8f8c11d8 | 6696 | #endif |
eaa776da MC |
6697 | ADD_TEST(test_session_with_only_int_cache); |
6698 | ADD_TEST(test_session_with_only_ext_cache); | |
6699 | ADD_TEST(test_session_with_both_cache); | |
36ff232c | 6700 | #ifndef OPENSSL_NO_TLS1_3 |
04d7814a MC |
6701 | ADD_ALL_TESTS(test_stateful_tickets, 3); |
6702 | ADD_ALL_TESTS(test_stateless_tickets, 3); | |
8614a4eb | 6703 | ADD_TEST(test_psk_tickets); |
36ff232c | 6704 | #endif |
7fb4c820 | 6705 | ADD_ALL_TESTS(test_ssl_set_bio, TOTAL_SSL_SET_BIO_TESTS); |
9a716987 MC |
6706 | ADD_TEST(test_ssl_bio_pop_next_bio); |
6707 | ADD_TEST(test_ssl_bio_pop_ssl_bio); | |
6708 | ADD_TEST(test_ssl_bio_change_rbio); | |
6709 | ADD_TEST(test_ssl_bio_change_wbio); | |
c423ecaa | 6710 | #if !defined(OPENSSL_NO_TLS1_2) || defined(OPENSSL_NO_TLS1_3) |
f1b25aae | 6711 | ADD_ALL_TESTS(test_set_sigalgs, OSSL_NELEM(testsigalgs) * 2); |
6acdd3e5 | 6712 | ADD_TEST(test_keylog); |
c423ecaa | 6713 | #endif |
6acdd3e5 CB |
6714 | #ifndef OPENSSL_NO_TLS1_3 |
6715 | ADD_TEST(test_keylog_no_master_key); | |
6716 | #endif | |
e9ee6536 | 6717 | #ifndef OPENSSL_NO_TLS1_2 |
a9c0d8be | 6718 | ADD_TEST(test_client_hello_cb); |
088dfa13 | 6719 | ADD_TEST(test_no_ems); |
5f982038 MC |
6720 | #endif |
6721 | #ifndef OPENSSL_NO_TLS1_3 | |
02a3ed5a | 6722 | ADD_ALL_TESTS(test_early_data_read_write, 3); |
78fb5374 MC |
6723 | /* |
6724 | * We don't do replay tests for external PSK. Replay protection isn't used | |
6725 | * in that scenario. | |
6726 | */ | |
6727 | ADD_ALL_TESTS(test_early_data_replay, 2); | |
02a3ed5a MC |
6728 | ADD_ALL_TESTS(test_early_data_skip, 3); |
6729 | ADD_ALL_TESTS(test_early_data_skip_hrr, 3); | |
0efa0ba4 | 6730 | ADD_ALL_TESTS(test_early_data_skip_hrr_fail, 3); |
0d1b7789 | 6731 | ADD_ALL_TESTS(test_early_data_skip_abort, 3); |
02a3ed5a | 6732 | ADD_ALL_TESTS(test_early_data_not_sent, 3); |
57dee9bb | 6733 | ADD_ALL_TESTS(test_early_data_psk, 8); |
02a3ed5a | 6734 | ADD_ALL_TESTS(test_early_data_not_expected, 3); |
5f982038 | 6735 | # ifndef OPENSSL_NO_TLS1_2 |
02a3ed5a | 6736 | ADD_ALL_TESTS(test_early_data_tls1_2, 3); |
5f982038 | 6737 | # endif |
e9ee6536 | 6738 | #endif |
a273157a | 6739 | #ifndef OPENSSL_NO_TLS1_3 |
034cb87b | 6740 | ADD_ALL_TESTS(test_set_ciphersuite, 10); |
ca0413ae | 6741 | ADD_TEST(test_ciphersuite_change); |
c2b290c3 MC |
6742 | #ifdef OPENSSL_NO_PSK |
6743 | ADD_ALL_TESTS(test_tls13_psk, 1); | |
6744 | #else | |
0d8da779 | 6745 | ADD_ALL_TESTS(test_tls13_psk, 4); |
c2b290c3 | 6746 | #endif /* OPENSSL_NO_PSK */ |
fb8c6db4 | 6747 | ADD_ALL_TESTS(test_tls13_key_exchange, 14); |
bb01ef3f | 6748 | ADD_ALL_TESTS(test_custom_exts, 5); |
c7b8ff25 | 6749 | ADD_TEST(test_stateless); |
9d75dce3 | 6750 | ADD_TEST(test_pha_key_update); |
a273157a | 6751 | #else |
bb01ef3f | 6752 | ADD_ALL_TESTS(test_custom_exts, 3); |
a273157a | 6753 | #endif |
16afd71c | 6754 | ADD_ALL_TESTS(test_serverinfo, 8); |
0fb2815b | 6755 | ADD_ALL_TESTS(test_export_key_mat, 6); |
b38ede80 TT |
6756 | #ifndef OPENSSL_NO_TLS1_3 |
6757 | ADD_ALL_TESTS(test_export_key_mat_early, 3); | |
3409a5ff | 6758 | ADD_TEST(test_key_update); |
a77b4dba | 6759 | ADD_ALL_TESTS(test_key_update_in_write, 2); |
b38ede80 | 6760 | #endif |
e11b6aa4 | 6761 | ADD_ALL_TESTS(test_ssl_clear, 2); |
cf72c757 | 6762 | ADD_ALL_TESTS(test_max_fragment_len_ext, OSSL_NELEM(max_fragment_len_test)); |
76fd7a1d MC |
6763 | #if !defined(OPENSSL_NO_SRP) && !defined(OPENSSL_NO_TLS1_2) |
6764 | ADD_ALL_TESTS(test_srp, 6); | |
6765 | #endif | |
5718fe45 | 6766 | ADD_ALL_TESTS(test_info_callback, 6); |
4a432af8 | 6767 | ADD_ALL_TESTS(test_ssl_pending, 2); |
e401389a | 6768 | ADD_ALL_TESTS(test_ssl_get_shared_ciphers, OSSL_NELEM(shared_ciphers_data)); |
61fb5923 | 6769 | ADD_ALL_TESTS(test_ticket_callbacks, 12); |
57d7b988 | 6770 | ADD_ALL_TESTS(test_shutdown, 7); |
7cb8fb07 | 6771 | ADD_ALL_TESTS(test_cert_cb, 4); |
6e46c065 | 6772 | ADD_ALL_TESTS(test_client_cert_cb, 2); |
fb8c8359 | 6773 | ADD_ALL_TESTS(test_ca_names, 3); |
ad887416 P |
6774 | return 1; |
6775 | } | |
2cb4b5f6 | 6776 | |
ad887416 P |
6777 | void cleanup_tests(void) |
6778 | { | |
fa454945 | 6779 | bio_s_mempacket_test_free(); |
a77b4dba | 6780 | bio_s_always_retry_free(); |
2cb4b5f6 | 6781 | } |