mbed TLS v2.24.0
check_config.h
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1 
6 /*
7  * Copyright The Mbed TLS Contributors
8  * SPDX-License-Identifier: Apache-2.0
9  *
10  * Licensed under the Apache License, Version 2.0 (the "License"); you may
11  * not use this file except in compliance with the License.
12  * You may obtain a copy of the License at
13  *
14  * http://www.apache.org/licenses/LICENSE-2.0
15  *
16  * Unless required by applicable law or agreed to in writing, software
17  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
18  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19  * See the License for the specific language governing permissions and
20  * limitations under the License.
21  */
22 
23 /*
24  * It is recommended to include this file from your config.h
25  * in order to catch dependency issues early.
26  */
27 
28 #ifndef MBEDTLS_CHECK_CONFIG_H
29 #define MBEDTLS_CHECK_CONFIG_H
30 
31 /*
32  * We assume CHAR_BIT is 8 in many places. In practice, this is true on our
33  * target platforms, so not an issue, but let's just be extra sure.
34  */
35 #include <limits.h>
36 #if CHAR_BIT != 8
37 #error "mbed TLS requires a platform with 8-bit chars"
38 #endif
39 
40 #if defined(_WIN32)
41 #if !defined(MBEDTLS_PLATFORM_C)
42 #error "MBEDTLS_PLATFORM_C is required on Windows"
43 #endif
44 
45 /* Fix the config here. Not convenient to put an #ifdef _WIN32 in config.h as
46  * it would confuse config.py. */
47 #if !defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) && \
48  !defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO)
49 #define MBEDTLS_PLATFORM_SNPRINTF_ALT
50 #endif
51 
52 #if !defined(MBEDTLS_PLATFORM_VSNPRINTF_ALT) && \
53  !defined(MBEDTLS_PLATFORM_VSNPRINTF_MACRO)
54 #define MBEDTLS_PLATFORM_VSNPRINTF_ALT
55 #endif
56 #endif /* _WIN32 */
57 
58 #if defined(TARGET_LIKE_MBED) && \
59  ( defined(MBEDTLS_NET_C) || defined(MBEDTLS_TIMING_C) )
60 #error "The NET and TIMING modules are not available for mbed OS - please use the network and timing functions provided by mbed OS"
61 #endif
62 
63 #if defined(MBEDTLS_DEPRECATED_WARNING) && \
64  !defined(__GNUC__) && !defined(__clang__)
65 #error "MBEDTLS_DEPRECATED_WARNING only works with GCC and Clang"
66 #endif
67 
68 #if defined(MBEDTLS_HAVE_TIME_DATE) && !defined(MBEDTLS_HAVE_TIME)
69 #error "MBEDTLS_HAVE_TIME_DATE without MBEDTLS_HAVE_TIME does not make sense"
70 #endif
71 
72 #if defined(MBEDTLS_AESNI_C) && !defined(MBEDTLS_HAVE_ASM)
73 #error "MBEDTLS_AESNI_C defined, but not all prerequisites"
74 #endif
75 
76 #if defined(MBEDTLS_CTR_DRBG_C) && !defined(MBEDTLS_AES_C)
77 #error "MBEDTLS_CTR_DRBG_C defined, but not all prerequisites"
78 #endif
79 
80 #if defined(MBEDTLS_DHM_C) && !defined(MBEDTLS_BIGNUM_C)
81 #error "MBEDTLS_DHM_C defined, but not all prerequisites"
82 #endif
83 
84 #if defined(MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT) && !defined(MBEDTLS_SSL_TRUNCATED_HMAC)
85 #error "MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT defined, but not all prerequisites"
86 #endif
87 
88 #if defined(MBEDTLS_CMAC_C) && \
89  !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_DES_C)
90 #error "MBEDTLS_CMAC_C defined, but not all prerequisites"
91 #endif
92 
93 #if defined(MBEDTLS_NIST_KW_C) && \
94  ( !defined(MBEDTLS_AES_C) || !defined(MBEDTLS_CIPHER_C) )
95 #error "MBEDTLS_NIST_KW_C defined, but not all prerequisites"
96 #endif
97 
98 #if defined(MBEDTLS_ECDH_C) && !defined(MBEDTLS_ECP_C)
99 #error "MBEDTLS_ECDH_C defined, but not all prerequisites"
100 #endif
101 
102 #if defined(MBEDTLS_ECDSA_C) && \
103  ( !defined(MBEDTLS_ECP_C) || \
104  !( defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) || \
105  defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) || \
106  defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) || \
107  defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) || \
108  defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) || \
109  defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) || \
110  defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) || \
111  defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) || \
112  defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) || \
113  defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) || \
114  defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) ) || \
115  !defined(MBEDTLS_ASN1_PARSE_C) || \
116  !defined(MBEDTLS_ASN1_WRITE_C) )
117 #error "MBEDTLS_ECDSA_C defined, but not all prerequisites"
118 #endif
119 
120 #if defined(MBEDTLS_ECJPAKE_C) && \
121  ( !defined(MBEDTLS_ECP_C) || !defined(MBEDTLS_MD_C) )
122 #error "MBEDTLS_ECJPAKE_C defined, but not all prerequisites"
123 #endif
124 
125 #if defined(MBEDTLS_ECP_RESTARTABLE) && \
126  ( defined(MBEDTLS_USE_PSA_CRYPTO) || \
127  defined(MBEDTLS_ECDH_COMPUTE_SHARED_ALT) || \
128  defined(MBEDTLS_ECDH_GEN_PUBLIC_ALT) || \
129  defined(MBEDTLS_ECDSA_SIGN_ALT) || \
130  defined(MBEDTLS_ECDSA_VERIFY_ALT) || \
131  defined(MBEDTLS_ECDSA_GENKEY_ALT) || \
132  defined(MBEDTLS_ECP_INTERNAL_ALT) || \
133  defined(MBEDTLS_ECP_ALT) )
134 #error "MBEDTLS_ECP_RESTARTABLE defined, but it cannot coexist with an alternative or PSA-based ECP implementation"
135 #endif
136 
137 #if defined(MBEDTLS_ECP_RESTARTABLE) && \
138  ! defined(MBEDTLS_ECDH_LEGACY_CONTEXT)
139 #error "MBEDTLS_ECP_RESTARTABLE defined, but not MBEDTLS_ECDH_LEGACY_CONTEXT"
140 #endif
141 
142 #if defined(MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED) && \
143  defined(MBEDTLS_ECDH_LEGACY_CONTEXT)
144 #error "MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED defined, but MBEDTLS_ECDH_LEGACY_CONTEXT not disabled"
145 #endif
146 
147 #if defined(MBEDTLS_ECDSA_DETERMINISTIC) && !defined(MBEDTLS_HMAC_DRBG_C)
148 #error "MBEDTLS_ECDSA_DETERMINISTIC defined, but not all prerequisites"
149 #endif
150 
151 #if defined(MBEDTLS_ECP_C) && ( !defined(MBEDTLS_BIGNUM_C) || ( \
152  !defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) && \
153  !defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) && \
154  !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) && \
155  !defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) && \
156  !defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) && \
157  !defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) && \
158  !defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) && \
159  !defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) && \
160  !defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) && \
161  !defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) && \
162  !defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) && \
163  !defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) && \
164  !defined(MBEDTLS_ECP_DP_CURVE448_ENABLED) ) )
165 #error "MBEDTLS_ECP_C defined, but not all prerequisites"
166 #endif
167 
168 #if defined(MBEDTLS_ECP_C) && !( \
169  defined(MBEDTLS_ECP_ALT) || \
170  defined(MBEDTLS_CTR_DRBG_C) || \
171  defined(MBEDTLS_HMAC_DRBG_C) || \
172  defined(MBEDTLS_ECP_NO_INTERNAL_RNG))
173 #error "MBEDTLS_ECP_C requires a DRBG module unless MBEDTLS_ECP_NO_INTERNAL_RNG is defined or an alternative implementation is used"
174 #endif
175 
176 #if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_ASN1_PARSE_C)
177 #error "MBEDTLS_PK_PARSE_C defined, but not all prerequesites"
178 #endif
179 
180 #if defined(MBEDTLS_ENTROPY_C) && (!defined(MBEDTLS_SHA512_C) && \
181  !defined(MBEDTLS_SHA256_C))
182 #error "MBEDTLS_ENTROPY_C defined, but not all prerequisites"
183 #endif
184 #if defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_SHA512_C) && \
185  defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 64)
186 #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
187 #endif
188 #if defined(MBEDTLS_ENTROPY_C) && \
189  ( !defined(MBEDTLS_SHA512_C) || defined(MBEDTLS_ENTROPY_FORCE_SHA256) ) \
190  && defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 32)
191 #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
192 #endif
193 #if defined(MBEDTLS_ENTROPY_C) && \
194  defined(MBEDTLS_ENTROPY_FORCE_SHA256) && !defined(MBEDTLS_SHA256_C)
195 #error "MBEDTLS_ENTROPY_FORCE_SHA256 defined, but not all prerequisites"
196 #endif
197 
198 #if defined(__has_feature)
199 #if __has_feature(memory_sanitizer)
200 #define MBEDTLS_HAS_MEMSAN
201 #endif
202 #endif
203 #if defined(MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN) && !defined(MBEDTLS_HAS_MEMSAN)
204 #error "MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN requires building with MemorySanitizer"
205 #endif
206 #undef MBEDTLS_HAS_MEMSAN
207 
208 #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
209  ( !defined(MBEDTLS_ENTROPY_C) || !defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES) )
210 #error "MBEDTLS_TEST_NULL_ENTROPY defined, but not all prerequisites"
211 #endif
212 #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
213  ( defined(MBEDTLS_ENTROPY_NV_SEED) || defined(MBEDTLS_ENTROPY_HARDWARE_ALT) || \
214  defined(MBEDTLS_HAVEGE_C) )
215 #error "MBEDTLS_TEST_NULL_ENTROPY defined, but entropy sources too"
216 #endif
217 
218 #if defined(MBEDTLS_GCM_C) && ( \
219  !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_CAMELLIA_C) && !defined(MBEDTLS_ARIA_C) )
220 #error "MBEDTLS_GCM_C defined, but not all prerequisites"
221 #endif
222 
223 #if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
224 #error "MBEDTLS_ECP_RANDOMIZE_JAC_ALT defined, but not all prerequisites"
225 #endif
226 
227 #if defined(MBEDTLS_ECP_ADD_MIXED_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
228 #error "MBEDTLS_ECP_ADD_MIXED_ALT defined, but not all prerequisites"
229 #endif
230 
231 #if defined(MBEDTLS_ECP_DOUBLE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
232 #error "MBEDTLS_ECP_DOUBLE_JAC_ALT defined, but not all prerequisites"
233 #endif
234 
235 #if defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
236 #error "MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT defined, but not all prerequisites"
237 #endif
238 
239 #if defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
240 #error "MBEDTLS_ECP_NORMALIZE_JAC_ALT defined, but not all prerequisites"
241 #endif
242 
243 #if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
244 #error "MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT defined, but not all prerequisites"
245 #endif
246 
247 #if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
248 #error "MBEDTLS_ECP_RANDOMIZE_MXZ_ALT defined, but not all prerequisites"
249 #endif
250 
251 #if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
252 #error "MBEDTLS_ECP_NORMALIZE_MXZ_ALT defined, but not all prerequisites"
253 #endif
254 
255 #if defined(MBEDTLS_HAVEGE_C) && !defined(MBEDTLS_TIMING_C)
256 #error "MBEDTLS_HAVEGE_C defined, but not all prerequisites"
257 #endif
258 
259 #if defined(MBEDTLS_HKDF_C) && !defined(MBEDTLS_MD_C)
260 #error "MBEDTLS_HKDF_C defined, but not all prerequisites"
261 #endif
262 
263 #if defined(MBEDTLS_HMAC_DRBG_C) && !defined(MBEDTLS_MD_C)
264 #error "MBEDTLS_HMAC_DRBG_C defined, but not all prerequisites"
265 #endif
266 
267 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) && \
268  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \
269  !defined(MBEDTLS_X509_CRT_PARSE_C) )
270 #error "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites"
271 #endif
272 
273 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) && \
274  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \
275  !defined(MBEDTLS_X509_CRT_PARSE_C) )
276 #error "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED defined, but not all prerequisites"
277 #endif
278 
279 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) && !defined(MBEDTLS_DHM_C)
280 #error "MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED defined, but not all prerequisites"
281 #endif
282 
283 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) && \
284  !defined(MBEDTLS_ECDH_C)
285 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED defined, but not all prerequisites"
286 #endif
287 
288 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) && \
289  ( !defined(MBEDTLS_DHM_C) || !defined(MBEDTLS_RSA_C) || \
290  !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
291 #error "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED defined, but not all prerequisites"
292 #endif
293 
294 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) && \
295  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \
296  !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
297 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED defined, but not all prerequisites"
298 #endif
299 
300 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) && \
301  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \
302  !defined(MBEDTLS_X509_CRT_PARSE_C) )
303 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites"
304 #endif
305 
306 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) && \
307  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
308  !defined(MBEDTLS_PKCS1_V15) )
309 #error "MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED defined, but not all prerequisites"
310 #endif
311 
312 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) && \
313  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
314  !defined(MBEDTLS_PKCS1_V15) )
315 #error "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED defined, but not all prerequisites"
316 #endif
317 
318 #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) && \
319  ( !defined(MBEDTLS_ECJPAKE_C) || !defined(MBEDTLS_SHA256_C) || \
320  !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) )
321 #error "MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED defined, but not all prerequisites"
322 #endif
323 
324 #if defined(MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED) && \
325  !defined(MBEDTLS_SSL_KEEP_PEER_CERTIFICATE) && \
326  ( !defined(MBEDTLS_SHA256_C) && \
327  !defined(MBEDTLS_SHA512_C) && \
328  !defined(MBEDTLS_SHA1_C) )
329 #error "!MBEDTLS_SSL_KEEP_PEER_CERTIFICATE requires MBEDTLS_SHA512_C, MBEDTLS_SHA256_C or MBEDTLS_SHA1_C"
330 #endif
331 
332 #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && \
333  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
334 #error "MBEDTLS_MEMORY_BUFFER_ALLOC_C defined, but not all prerequisites"
335 #endif
336 
337 #if defined(MBEDTLS_MEMORY_BACKTRACE) && !defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
338 #error "MBEDTLS_MEMORY_BACKTRACE defined, but not all prerequesites"
339 #endif
340 
341 #if defined(MBEDTLS_MEMORY_DEBUG) && !defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
342 #error "MBEDTLS_MEMORY_DEBUG defined, but not all prerequesites"
343 #endif
344 
345 #if defined(MBEDTLS_PADLOCK_C) && !defined(MBEDTLS_HAVE_ASM)
346 #error "MBEDTLS_PADLOCK_C defined, but not all prerequisites"
347 #endif
348 
349 #if defined(MBEDTLS_PEM_PARSE_C) && !defined(MBEDTLS_BASE64_C)
350 #error "MBEDTLS_PEM_PARSE_C defined, but not all prerequisites"
351 #endif
352 
353 #if defined(MBEDTLS_PEM_WRITE_C) && !defined(MBEDTLS_BASE64_C)
354 #error "MBEDTLS_PEM_WRITE_C defined, but not all prerequisites"
355 #endif
356 
357 #if defined(MBEDTLS_PK_C) && \
358  ( !defined(MBEDTLS_RSA_C) && !defined(MBEDTLS_ECP_C) )
359 #error "MBEDTLS_PK_C defined, but not all prerequisites"
360 #endif
361 
362 #if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_PK_C)
363 #error "MBEDTLS_PK_PARSE_C defined, but not all prerequisites"
364 #endif
365 
366 #if defined(MBEDTLS_PK_WRITE_C) && !defined(MBEDTLS_PK_C)
367 #error "MBEDTLS_PK_WRITE_C defined, but not all prerequisites"
368 #endif
369 
370 #if defined(MBEDTLS_PKCS11_C) && !defined(MBEDTLS_PK_C)
371 #error "MBEDTLS_PKCS11_C defined, but not all prerequisites"
372 #endif
373 
374 #if defined(MBEDTLS_PKCS11_C)
375 #if defined(MBEDTLS_DEPRECATED_REMOVED)
376 #error "MBEDTLS_PKCS11_C is deprecated and will be removed in a future version of Mbed TLS"
377 #elif defined(MBEDTLS_DEPRECATED_WARNING)
378 #warning "MBEDTLS_PKCS11_C is deprecated and will be removed in a future version of Mbed TLS"
379 #endif
380 #endif /* MBEDTLS_PKCS11_C */
381 
382 #if defined(MBEDTLS_PLATFORM_EXIT_ALT) && !defined(MBEDTLS_PLATFORM_C)
383 #error "MBEDTLS_PLATFORM_EXIT_ALT defined, but not all prerequisites"
384 #endif
385 
386 #if defined(MBEDTLS_PLATFORM_EXIT_MACRO) && !defined(MBEDTLS_PLATFORM_C)
387 #error "MBEDTLS_PLATFORM_EXIT_MACRO defined, but not all prerequisites"
388 #endif
389 
390 #if defined(MBEDTLS_PLATFORM_EXIT_MACRO) &&\
391  ( defined(MBEDTLS_PLATFORM_STD_EXIT) ||\
392  defined(MBEDTLS_PLATFORM_EXIT_ALT) )
393 #error "MBEDTLS_PLATFORM_EXIT_MACRO and MBEDTLS_PLATFORM_STD_EXIT/MBEDTLS_PLATFORM_EXIT_ALT cannot be defined simultaneously"
394 #endif
395 
396 #if defined(MBEDTLS_PLATFORM_TIME_ALT) &&\
397  ( !defined(MBEDTLS_PLATFORM_C) ||\
398  !defined(MBEDTLS_HAVE_TIME) )
399 #error "MBEDTLS_PLATFORM_TIME_ALT defined, but not all prerequisites"
400 #endif
401 
402 #if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
403  ( !defined(MBEDTLS_PLATFORM_C) ||\
404  !defined(MBEDTLS_HAVE_TIME) )
405 #error "MBEDTLS_PLATFORM_TIME_MACRO defined, but not all prerequisites"
406 #endif
407 
408 #if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
409  ( !defined(MBEDTLS_PLATFORM_C) ||\
410  !defined(MBEDTLS_HAVE_TIME) )
411 #error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO defined, but not all prerequisites"
412 #endif
413 
414 #if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
415  ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
416  defined(MBEDTLS_PLATFORM_TIME_ALT) )
417 #error "MBEDTLS_PLATFORM_TIME_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
418 #endif
419 
420 #if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
421  ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
422  defined(MBEDTLS_PLATFORM_TIME_ALT) )
423 #error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
424 #endif
425 
426 #if defined(MBEDTLS_PLATFORM_FPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
427 #error "MBEDTLS_PLATFORM_FPRINTF_ALT defined, but not all prerequisites"
428 #endif
429 
430 #if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
431 #error "MBEDTLS_PLATFORM_FPRINTF_MACRO defined, but not all prerequisites"
432 #endif
433 
434 #if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) &&\
435  ( defined(MBEDTLS_PLATFORM_STD_FPRINTF) ||\
436  defined(MBEDTLS_PLATFORM_FPRINTF_ALT) )
437 #error "MBEDTLS_PLATFORM_FPRINTF_MACRO and MBEDTLS_PLATFORM_STD_FPRINTF/MBEDTLS_PLATFORM_FPRINTF_ALT cannot be defined simultaneously"
438 #endif
439 
440 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
441  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
442 #error "MBEDTLS_PLATFORM_FREE_MACRO defined, but not all prerequisites"
443 #endif
444 
445 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
446  defined(MBEDTLS_PLATFORM_STD_FREE)
447 #error "MBEDTLS_PLATFORM_FREE_MACRO and MBEDTLS_PLATFORM_STD_FREE cannot be defined simultaneously"
448 #endif
449 
450 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) && !defined(MBEDTLS_PLATFORM_CALLOC_MACRO)
451 #error "MBEDTLS_PLATFORM_CALLOC_MACRO must be defined if MBEDTLS_PLATFORM_FREE_MACRO is"
452 #endif
453 
454 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
455  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
456 #error "MBEDTLS_PLATFORM_CALLOC_MACRO defined, but not all prerequisites"
457 #endif
458 
459 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
460  defined(MBEDTLS_PLATFORM_STD_CALLOC)
461 #error "MBEDTLS_PLATFORM_CALLOC_MACRO and MBEDTLS_PLATFORM_STD_CALLOC cannot be defined simultaneously"
462 #endif
463 
464 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) && !defined(MBEDTLS_PLATFORM_FREE_MACRO)
465 #error "MBEDTLS_PLATFORM_FREE_MACRO must be defined if MBEDTLS_PLATFORM_CALLOC_MACRO is"
466 #endif
467 
468 #if defined(MBEDTLS_PLATFORM_MEMORY) && !defined(MBEDTLS_PLATFORM_C)
469 #error "MBEDTLS_PLATFORM_MEMORY defined, but not all prerequisites"
470 #endif
471 
472 #if defined(MBEDTLS_PLATFORM_PRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
473 #error "MBEDTLS_PLATFORM_PRINTF_ALT defined, but not all prerequisites"
474 #endif
475 
476 #if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
477 #error "MBEDTLS_PLATFORM_PRINTF_MACRO defined, but not all prerequisites"
478 #endif
479 
480 #if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) &&\
481  ( defined(MBEDTLS_PLATFORM_STD_PRINTF) ||\
482  defined(MBEDTLS_PLATFORM_PRINTF_ALT) )
483 #error "MBEDTLS_PLATFORM_PRINTF_MACRO and MBEDTLS_PLATFORM_STD_PRINTF/MBEDTLS_PLATFORM_PRINTF_ALT cannot be defined simultaneously"
484 #endif
485 
486 #if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
487 #error "MBEDTLS_PLATFORM_SNPRINTF_ALT defined, but not all prerequisites"
488 #endif
489 
490 #if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
491 #error "MBEDTLS_PLATFORM_SNPRINTF_MACRO defined, but not all prerequisites"
492 #endif
493 
494 #if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) &&\
495  ( defined(MBEDTLS_PLATFORM_STD_SNPRINTF) ||\
496  defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) )
497 #error "MBEDTLS_PLATFORM_SNPRINTF_MACRO and MBEDTLS_PLATFORM_STD_SNPRINTF/MBEDTLS_PLATFORM_SNPRINTF_ALT cannot be defined simultaneously"
498 #endif
499 
500 #if defined(MBEDTLS_PLATFORM_STD_MEM_HDR) &&\
501  !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
502 #error "MBEDTLS_PLATFORM_STD_MEM_HDR defined, but not all prerequisites"
503 #endif
504 
505 #if defined(MBEDTLS_PLATFORM_STD_CALLOC) && !defined(MBEDTLS_PLATFORM_MEMORY)
506 #error "MBEDTLS_PLATFORM_STD_CALLOC defined, but not all prerequisites"
507 #endif
508 
509 #if defined(MBEDTLS_PLATFORM_STD_CALLOC) && !defined(MBEDTLS_PLATFORM_MEMORY)
510 #error "MBEDTLS_PLATFORM_STD_CALLOC defined, but not all prerequisites"
511 #endif
512 
513 #if defined(MBEDTLS_PLATFORM_STD_FREE) && !defined(MBEDTLS_PLATFORM_MEMORY)
514 #error "MBEDTLS_PLATFORM_STD_FREE defined, but not all prerequisites"
515 #endif
516 
517 #if defined(MBEDTLS_PLATFORM_STD_EXIT) &&\
518  !defined(MBEDTLS_PLATFORM_EXIT_ALT)
519 #error "MBEDTLS_PLATFORM_STD_EXIT defined, but not all prerequisites"
520 #endif
521 
522 #if defined(MBEDTLS_PLATFORM_STD_TIME) &&\
523  ( !defined(MBEDTLS_PLATFORM_TIME_ALT) ||\
524  !defined(MBEDTLS_HAVE_TIME) )
525 #error "MBEDTLS_PLATFORM_STD_TIME defined, but not all prerequisites"
526 #endif
527 
528 #if defined(MBEDTLS_PLATFORM_STD_FPRINTF) &&\
529  !defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
530 #error "MBEDTLS_PLATFORM_STD_FPRINTF defined, but not all prerequisites"
531 #endif
532 
533 #if defined(MBEDTLS_PLATFORM_STD_PRINTF) &&\
534  !defined(MBEDTLS_PLATFORM_PRINTF_ALT)
535 #error "MBEDTLS_PLATFORM_STD_PRINTF defined, but not all prerequisites"
536 #endif
537 
538 #if defined(MBEDTLS_PLATFORM_STD_SNPRINTF) &&\
539  !defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
540 #error "MBEDTLS_PLATFORM_STD_SNPRINTF defined, but not all prerequisites"
541 #endif
542 
543 #if defined(MBEDTLS_ENTROPY_NV_SEED) &&\
544  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_ENTROPY_C) )
545 #error "MBEDTLS_ENTROPY_NV_SEED defined, but not all prerequisites"
546 #endif
547 
548 #if defined(MBEDTLS_PLATFORM_NV_SEED_ALT) &&\
549  !defined(MBEDTLS_ENTROPY_NV_SEED)
550 #error "MBEDTLS_PLATFORM_NV_SEED_ALT defined, but not all prerequisites"
551 #endif
552 
553 #if defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) &&\
554  !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
555 #error "MBEDTLS_PLATFORM_STD_NV_SEED_READ defined, but not all prerequisites"
556 #endif
557 
558 #if defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) &&\
559  !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
560 #error "MBEDTLS_PLATFORM_STD_NV_SEED_WRITE defined, but not all prerequisites"
561 #endif
562 
563 #if defined(MBEDTLS_PLATFORM_NV_SEED_READ_MACRO) &&\
564  ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) ||\
565  defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
566 #error "MBEDTLS_PLATFORM_NV_SEED_READ_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_READ cannot be defined simultaneously"
567 #endif
568 
569 #if defined(MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO) &&\
570  ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) ||\
571  defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
572 #error "MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_WRITE cannot be defined simultaneously"
573 #endif
574 
575 #if defined(MBEDTLS_PSA_CRYPTO_C) && \
576  !( defined(MBEDTLS_CTR_DRBG_C) && \
577  defined(MBEDTLS_ENTROPY_C) )
578 #error "MBEDTLS_PSA_CRYPTO_C defined, but not all prerequisites"
579 #endif
580 
581 #if defined(MBEDTLS_PSA_CRYPTO_SPM) && !defined(MBEDTLS_PSA_CRYPTO_C)
582 #error "MBEDTLS_PSA_CRYPTO_SPM defined, but not all prerequisites"
583 #endif
584 
585 #if defined(MBEDTLS_PSA_CRYPTO_SE_C) && \
586  ! ( defined(MBEDTLS_PSA_CRYPTO_C) && \
587  defined(MBEDTLS_PSA_CRYPTO_STORAGE_C) )
588 #error "MBEDTLS_PSA_CRYPTO_SE_C defined, but not all prerequisites"
589 #endif
590 
591 #if defined(MBEDTLS_PSA_CRYPTO_STORAGE_C) && \
592  ! defined(MBEDTLS_PSA_CRYPTO_C)
593 #error "MBEDTLS_PSA_CRYPTO_STORAGE_C defined, but not all prerequisites"
594 #endif
595 
596 #if defined(MBEDTLS_PSA_INJECT_ENTROPY) && \
597  !( defined(MBEDTLS_PSA_CRYPTO_STORAGE_C) && \
598  defined(MBEDTLS_ENTROPY_NV_SEED) )
599 #error "MBEDTLS_PSA_INJECT_ENTROPY defined, but not all prerequisites"
600 #endif
601 
602 #if defined(MBEDTLS_PSA_INJECT_ENTROPY) && \
603  !defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES)
604 #error "MBEDTLS_PSA_INJECT_ENTROPY is not compatible with actual entropy sources"
605 #endif
606 
607 #if defined(MBEDTLS_PSA_ITS_FILE_C) && \
608  !defined(MBEDTLS_FS_IO)
609 #error "MBEDTLS_PSA_ITS_FILE_C defined, but not all prerequisites"
610 #endif
611 
612 #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
613  !defined(MBEDTLS_OID_C) )
614 #error "MBEDTLS_RSA_C defined, but not all prerequisites"
615 #endif
616 
617 #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_PKCS1_V21) && \
618  !defined(MBEDTLS_PKCS1_V15) )
619 #error "MBEDTLS_RSA_C defined, but none of the PKCS1 versions enabled"
620 #endif
621 
622 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT) && \
623  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_PKCS1_V21) )
624 #error "MBEDTLS_X509_RSASSA_PSS_SUPPORT defined, but not all prerequisites"
625 #endif
626 
627 #if defined(MBEDTLS_SHA512_NO_SHA384) && !defined(MBEDTLS_SHA512_C)
628 #error "MBEDTLS_SHA512_NO_SHA384 defined without MBEDTLS_SHA512_C"
629 #endif
630 
631 #if defined(MBEDTLS_SSL_PROTO_SSL3) && ( !defined(MBEDTLS_MD5_C) || \
632  !defined(MBEDTLS_SHA1_C) )
633 #error "MBEDTLS_SSL_PROTO_SSL3 defined, but not all prerequisites"
634 #endif
635 
636 #if defined(MBEDTLS_SSL_PROTO_TLS1) && ( !defined(MBEDTLS_MD5_C) || \
637  !defined(MBEDTLS_SHA1_C) )
638 #error "MBEDTLS_SSL_PROTO_TLS1 defined, but not all prerequisites"
639 #endif
640 
641 #if defined(MBEDTLS_SSL_PROTO_TLS1_1) && ( !defined(MBEDTLS_MD5_C) || \
642  !defined(MBEDTLS_SHA1_C) )
643 #error "MBEDTLS_SSL_PROTO_TLS1_1 defined, but not all prerequisites"
644 #endif
645 
646 #if defined(MBEDTLS_SSL_PROTO_TLS1_2) && ( !defined(MBEDTLS_SHA1_C) && \
647  !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) )
648 #error "MBEDTLS_SSL_PROTO_TLS1_2 defined, but not all prerequisites"
649 #endif
650 
651 #if defined(MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL) && ( !defined(MBEDTLS_HKDF_C) && \
652  !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) )
653 #error "MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL defined, but not all prerequisites"
654 #endif
655 
656 #if (defined(MBEDTLS_SSL_PROTO_SSL3) || defined(MBEDTLS_SSL_PROTO_TLS1) || \
657  defined(MBEDTLS_SSL_PROTO_TLS1_1) || defined(MBEDTLS_SSL_PROTO_TLS1_2)) && \
658  !(defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
659  defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
660  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
661  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
662  defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
663  defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) || \
664  defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
665  defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
666  defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
667  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
668  defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) )
669 #error "One or more versions of the TLS protocol are enabled " \
670  "but no key exchange methods defined with MBEDTLS_KEY_EXCHANGE_xxxx"
671 #endif
672 
673 #if defined(MBEDTLS_SSL_PROTO_DTLS) && \
674  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
675  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
676 #error "MBEDTLS_SSL_PROTO_DTLS defined, but not all prerequisites"
677 #endif
678 
679 #if defined(MBEDTLS_SSL_CLI_C) && !defined(MBEDTLS_SSL_TLS_C)
680 #error "MBEDTLS_SSL_CLI_C defined, but not all prerequisites"
681 #endif
682 
683 #if defined(MBEDTLS_SSL_TLS_C) && ( !defined(MBEDTLS_CIPHER_C) || \
684  !defined(MBEDTLS_MD_C) )
685 #error "MBEDTLS_SSL_TLS_C defined, but not all prerequisites"
686 #endif
687 
688 #if defined(MBEDTLS_SSL_SRV_C) && !defined(MBEDTLS_SSL_TLS_C)
689 #error "MBEDTLS_SSL_SRV_C defined, but not all prerequisites"
690 #endif
691 
692 #if defined(MBEDTLS_SSL_TLS_C) && (!defined(MBEDTLS_SSL_PROTO_SSL3) && \
693  !defined(MBEDTLS_SSL_PROTO_TLS1) && !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
694  !defined(MBEDTLS_SSL_PROTO_TLS1_2))
695 #error "MBEDTLS_SSL_TLS_C defined, but no protocols are active"
696 #endif
697 
698 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
699  defined(MBEDTLS_SSL_PROTO_TLS1_1) && !defined(MBEDTLS_SSL_PROTO_TLS1))
700 #error "Illegal protocol selection"
701 #endif
702 
703 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_TLS1) && \
704  defined(MBEDTLS_SSL_PROTO_TLS1_2) && !defined(MBEDTLS_SSL_PROTO_TLS1_1))
705 #error "Illegal protocol selection"
706 #endif
707 
708 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
709  defined(MBEDTLS_SSL_PROTO_TLS1_2) && (!defined(MBEDTLS_SSL_PROTO_TLS1) || \
710  !defined(MBEDTLS_SSL_PROTO_TLS1_1)))
711 #error "Illegal protocol selection"
712 #endif
713 
714 #if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && !defined(MBEDTLS_SSL_PROTO_DTLS)
715 #error "MBEDTLS_SSL_DTLS_HELLO_VERIFY defined, but not all prerequisites"
716 #endif
717 
718 #if defined(MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE) && \
719  !defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY)
720 #error "MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE defined, but not all prerequisites"
721 #endif
722 
723 #if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) && \
724  ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
725 #error "MBEDTLS_SSL_DTLS_ANTI_REPLAY defined, but not all prerequisites"
726 #endif
727 
728 #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \
729  ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
730 #error "MBEDTLS_SSL_DTLS_CONNECTION_ID defined, but not all prerequisites"
731 #endif
732 
733 #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \
734  defined(MBEDTLS_SSL_CID_IN_LEN_MAX) && \
735  MBEDTLS_SSL_CID_IN_LEN_MAX > 255
736 #error "MBEDTLS_SSL_CID_IN_LEN_MAX too large (max 255)"
737 #endif
738 
739 #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \
740  defined(MBEDTLS_SSL_CID_OUT_LEN_MAX) && \
741  MBEDTLS_SSL_CID_OUT_LEN_MAX > 255
742 #error "MBEDTLS_SSL_CID_OUT_LEN_MAX too large (max 255)"
743 #endif
744 
745 #if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) && \
746  ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
747 #error "MBEDTLS_SSL_DTLS_BADMAC_LIMIT defined, but not all prerequisites"
748 #endif
749 
750 #if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) && \
751  !defined(MBEDTLS_SSL_PROTO_TLS1) && \
752  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
753  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
754 #error "MBEDTLS_SSL_ENCRYPT_THEN_MAC defined, but not all prerequsites"
755 #endif
756 
757 #if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) && \
758  !defined(MBEDTLS_SSL_PROTO_TLS1) && \
759  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
760  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
761 #error "MBEDTLS_SSL_EXTENDED_MASTER_SECRET defined, but not all prerequsites"
762 #endif
763 
764 #if defined(MBEDTLS_SSL_TICKET_C) && !defined(MBEDTLS_CIPHER_C)
765 #error "MBEDTLS_SSL_TICKET_C defined, but not all prerequisites"
766 #endif
767 
768 #if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) && \
769  !defined(MBEDTLS_SSL_PROTO_SSL3) && !defined(MBEDTLS_SSL_PROTO_TLS1)
770 #error "MBEDTLS_SSL_CBC_RECORD_SPLITTING defined, but not all prerequisites"
771 #endif
772 
773 #if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) && \
774  !defined(MBEDTLS_X509_CRT_PARSE_C)
775 #error "MBEDTLS_SSL_SERVER_NAME_INDICATION defined, but not all prerequisites"
776 #endif
777 
778 #if defined(MBEDTLS_THREADING_PTHREAD)
779 #if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
780 #error "MBEDTLS_THREADING_PTHREAD defined, but not all prerequisites"
781 #endif
782 #define MBEDTLS_THREADING_IMPL
783 #endif
784 
785 #if defined(MBEDTLS_THREADING_ALT)
786 #if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
787 #error "MBEDTLS_THREADING_ALT defined, but not all prerequisites"
788 #endif
789 #define MBEDTLS_THREADING_IMPL
790 #endif
791 
792 #if defined(MBEDTLS_THREADING_C) && !defined(MBEDTLS_THREADING_IMPL)
793 #error "MBEDTLS_THREADING_C defined, single threading implementation required"
794 #endif
795 #undef MBEDTLS_THREADING_IMPL
796 
797 #if defined(MBEDTLS_USE_PSA_CRYPTO) && !defined(MBEDTLS_PSA_CRYPTO_C)
798 #error "MBEDTLS_USE_PSA_CRYPTO defined, but not all prerequisites"
799 #endif
800 
801 #if defined(MBEDTLS_VERSION_FEATURES) && !defined(MBEDTLS_VERSION_C)
802 #error "MBEDTLS_VERSION_FEATURES defined, but not all prerequisites"
803 #endif
804 
805 #if defined(MBEDTLS_X509_USE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
806  !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_PARSE_C) || \
807  !defined(MBEDTLS_PK_PARSE_C) )
808 #error "MBEDTLS_X509_USE_C defined, but not all prerequisites"
809 #endif
810 
811 #if defined(MBEDTLS_X509_CREATE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
812  !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_WRITE_C) || \
813  !defined(MBEDTLS_PK_WRITE_C) )
814 #error "MBEDTLS_X509_CREATE_C defined, but not all prerequisites"
815 #endif
816 
817 #if defined(MBEDTLS_CERTS_C) && !defined(MBEDTLS_X509_USE_C)
818 #error "MBEDTLS_CERTS_C defined, but not all prerequisites"
819 #endif
820 
821 #if defined(MBEDTLS_X509_CRT_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
822 #error "MBEDTLS_X509_CRT_PARSE_C defined, but not all prerequisites"
823 #endif
824 
825 #if defined(MBEDTLS_X509_CRL_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
826 #error "MBEDTLS_X509_CRL_PARSE_C defined, but not all prerequisites"
827 #endif
828 
829 #if defined(MBEDTLS_X509_CSR_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
830 #error "MBEDTLS_X509_CSR_PARSE_C defined, but not all prerequisites"
831 #endif
832 
833 #if defined(MBEDTLS_X509_CRT_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
834 #error "MBEDTLS_X509_CRT_WRITE_C defined, but not all prerequisites"
835 #endif
836 
837 #if defined(MBEDTLS_X509_CSR_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
838 #error "MBEDTLS_X509_CSR_WRITE_C defined, but not all prerequisites"
839 #endif
840 
841 #if defined(MBEDTLS_HAVE_INT32) && defined(MBEDTLS_HAVE_INT64)
842 #error "MBEDTLS_HAVE_INT32 and MBEDTLS_HAVE_INT64 cannot be defined simultaneously"
843 #endif /* MBEDTLS_HAVE_INT32 && MBEDTLS_HAVE_INT64 */
844 
845 #if ( defined(MBEDTLS_HAVE_INT32) || defined(MBEDTLS_HAVE_INT64) ) && \
846  defined(MBEDTLS_HAVE_ASM)
847 #error "MBEDTLS_HAVE_INT32/MBEDTLS_HAVE_INT64 and MBEDTLS_HAVE_ASM cannot be defined simultaneously"
848 #endif /* (MBEDTLS_HAVE_INT32 || MBEDTLS_HAVE_INT64) && MBEDTLS_HAVE_ASM */
849 
850 #if defined(MBEDTLS_SSL_PROTO_SSL3)
851 #if defined(MBEDTLS_DEPRECATED_REMOVED)
852 #error "MBEDTLS_SSL_PROTO_SSL3 is deprecated and will be removed in a future version of Mbed TLS"
853 #elif defined(MBEDTLS_DEPRECATED_WARNING)
854 #warning "MBEDTLS_SSL_PROTO_SSL3 is deprecated and will be removed in a future version of Mbed TLS"
855 #endif
856 #endif /* MBEDTLS_SSL_PROTO_SSL3 */
857 
858 #if defined(MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO)
859 #if defined(MBEDTLS_DEPRECATED_REMOVED)
860 #error "MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO is deprecated and will be removed in a future version of Mbed TLS"
861 #elif defined(MBEDTLS_DEPRECATED_WARNING)
862 #warning "MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO is deprecated and will be removed in a future version of Mbed TLS"
863 #endif
864 #endif /* MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO */
865 
866 #if defined(MBEDTLS_SSL_HW_RECORD_ACCEL)
867 #if defined(MBEDTLS_DEPRECATED_REMOVED)
868 #error "MBEDTLS_SSL_HW_RECORD_ACCEL is deprecated and will be removed in a future version of Mbed TLS"
869 #elif defined(MBEDTLS_DEPRECATED_WARNING)
870 #warning "MBEDTLS_SSL_HW_RECORD_ACCEL is deprecated and will be removed in a future version of Mbed TLS"
871 #endif /* MBEDTLS_DEPRECATED_REMOVED */
872 #endif /* MBEDTLS_SSL_HW_RECORD_ACCEL */
873 
874 /*
875  * Avoid warning from -pedantic. This is a convenient place for this
876  * workaround since this is included by every single file before the
877  * #if defined(MBEDTLS_xxx_C) that results in empty translation units.
878  */
879 typedef int mbedtls_iso_c_forbids_empty_translation_units;
880 
881 #endif /* MBEDTLS_CHECK_CONFIG_H */
mbedtls_iso_c_forbids_empty_translation_units
int mbedtls_iso_c_forbids_empty_translation_units
Definition: check_config.h:879
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