mbed TLS v2.7.12
check_config.h
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1 
6 /*
7  * Copyright (C) 2006-2016, ARM Limited, All Rights Reserved
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  * This file is part of mbed TLS (https://tls.mbed.org)
23  */
24 
25 /*
26  * It is recommended to include this file from your config.h
27  * in order to catch dependency issues early.
28  */
29 
30 #ifndef MBEDTLS_CHECK_CONFIG_H
31 #define MBEDTLS_CHECK_CONFIG_H
32 
33 /*
34  * We assume CHAR_BIT is 8 in many places. In practice, this is true on our
35  * target platforms, so not an issue, but let's just be extra sure.
36  */
37 #include <limits.h>
38 #if CHAR_BIT != 8
39 #error "mbed TLS requires a platform with 8-bit chars"
40 #endif
41 
42 #if defined(_WIN32)
43 #if !defined(MBEDTLS_PLATFORM_C)
44 #error "MBEDTLS_PLATFORM_C is required on Windows"
45 #endif
46 
47 /* Fix the config here. Not convenient to put an #ifdef _WIN32 in config.h as
48  * it would confuse config.pl. */
49 #if !defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) && \
50  !defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO)
51 #define MBEDTLS_PLATFORM_SNPRINTF_ALT
52 #endif
53 #endif /* _WIN32 */
54 
55 #if defined(TARGET_LIKE_MBED) && \
56  ( defined(MBEDTLS_NET_C) || defined(MBEDTLS_TIMING_C) )
57 #error "The NET and TIMING modules are not available for mbed OS - please use the network and timing functions provided by mbed OS"
58 #endif
59 
60 #if defined(MBEDTLS_DEPRECATED_WARNING) && \
61  !defined(__GNUC__) && !defined(__clang__)
62 #error "MBEDTLS_DEPRECATED_WARNING only works with GCC and Clang"
63 #endif
64 
65 #if defined(MBEDTLS_HAVE_TIME_DATE) && !defined(MBEDTLS_HAVE_TIME)
66 #error "MBEDTLS_HAVE_TIME_DATE without MBEDTLS_HAVE_TIME does not make sense"
67 #endif
68 
69 #if defined(MBEDTLS_AESNI_C) && !defined(MBEDTLS_HAVE_ASM)
70 #error "MBEDTLS_AESNI_C defined, but not all prerequisites"
71 #endif
72 
73 #if defined(MBEDTLS_CTR_DRBG_C) && !defined(MBEDTLS_AES_C)
74 #error "MBEDTLS_CTR_DRBG_C defined, but not all prerequisites"
75 #endif
76 
77 #if defined(MBEDTLS_DHM_C) && !defined(MBEDTLS_BIGNUM_C)
78 #error "MBEDTLS_DHM_C defined, but not all prerequisites"
79 #endif
80 
81 #if defined(MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT) && !defined(MBEDTLS_SSL_TRUNCATED_HMAC)
82 #error "MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT defined, but not all prerequisites"
83 #endif
84 
85 #if defined(MBEDTLS_CMAC_C) && \
86  !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_DES_C)
87 #error "MBEDTLS_CMAC_C defined, but not all prerequisites"
88 #endif
89 
90 #if defined(MBEDTLS_ECDH_C) && !defined(MBEDTLS_ECP_C)
91 #error "MBEDTLS_ECDH_C defined, but not all prerequisites"
92 #endif
93 
94 #if defined(MBEDTLS_ECDSA_C) && \
95  ( !defined(MBEDTLS_ECP_C) || \
96  !defined(MBEDTLS_ASN1_PARSE_C) || \
97  !defined(MBEDTLS_ASN1_WRITE_C) )
98 #error "MBEDTLS_ECDSA_C defined, but not all prerequisites"
99 #endif
100 
101 #if defined(MBEDTLS_ECJPAKE_C) && \
102  ( !defined(MBEDTLS_ECP_C) || !defined(MBEDTLS_MD_C) )
103 #error "MBEDTLS_ECJPAKE_C defined, but not all prerequisites"
104 #endif
105 
106 #if defined(MBEDTLS_ECDSA_DETERMINISTIC) && !defined(MBEDTLS_HMAC_DRBG_C)
107 #error "MBEDTLS_ECDSA_DETERMINISTIC defined, but not all prerequisites"
108 #endif
109 
110 #if defined(MBEDTLS_ECP_C) && ( !defined(MBEDTLS_BIGNUM_C) || ( \
111  !defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) && \
112  !defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) && \
113  !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) && \
114  !defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) && \
115  !defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) && \
116  !defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) && \
117  !defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) && \
118  !defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) && \
119  !defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) && \
120  !defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) && \
121  !defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) && \
122  !defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) ) )
123 #error "MBEDTLS_ECP_C defined, but not all prerequisites"
124 #endif
125 
126 #if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_ASN1_PARSE_C)
127 #error "MBEDTLS_PK_PARSE_C defined, but not all prerequesites"
128 #endif
129 
130 #if defined(MBEDTLS_ENTROPY_C) && (!defined(MBEDTLS_SHA512_C) && \
131  !defined(MBEDTLS_SHA256_C))
132 #error "MBEDTLS_ENTROPY_C defined, but not all prerequisites"
133 #endif
134 #if defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_SHA512_C) && \
135  defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 64)
136 #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
137 #endif
138 #if defined(MBEDTLS_ENTROPY_C) && \
139  ( !defined(MBEDTLS_SHA512_C) || defined(MBEDTLS_ENTROPY_FORCE_SHA256) ) \
140  && defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 32)
141 #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
142 #endif
143 #if defined(MBEDTLS_ENTROPY_C) && \
144  defined(MBEDTLS_ENTROPY_FORCE_SHA256) && !defined(MBEDTLS_SHA256_C)
145 #error "MBEDTLS_ENTROPY_FORCE_SHA256 defined, but not all prerequisites"
146 #endif
147 
148 #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
149  ( !defined(MBEDTLS_ENTROPY_C) || !defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES) )
150 #error "MBEDTLS_TEST_NULL_ENTROPY defined, but not all prerequisites"
151 #endif
152 #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
153  ( defined(MBEDTLS_ENTROPY_NV_SEED) || defined(MBEDTLS_ENTROPY_HARDWARE_ALT) || \
154  defined(MBEDTLS_HAVEGE_C) )
155 #error "MBEDTLS_TEST_NULL_ENTROPY defined, but entropy sources too"
156 #endif
157 
158 #if defined(MBEDTLS_GCM_C) && ( \
159  !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_CAMELLIA_C) )
160 #error "MBEDTLS_GCM_C defined, but not all prerequisites"
161 #endif
162 
163 #if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
164 #error "MBEDTLS_ECP_RANDOMIZE_JAC_ALT defined, but not all prerequisites"
165 #endif
166 
167 #if defined(MBEDTLS_ECP_ADD_MIXED_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
168 #error "MBEDTLS_ECP_ADD_MIXED_ALT defined, but not all prerequisites"
169 #endif
170 
171 #if defined(MBEDTLS_ECP_DOUBLE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
172 #error "MBEDTLS_ECP_DOUBLE_JAC_ALT defined, but not all prerequisites"
173 #endif
174 
175 #if defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
176 #error "MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT defined, but not all prerequisites"
177 #endif
178 
179 #if defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
180 #error "MBEDTLS_ECP_NORMALIZE_JAC_ALT defined, but not all prerequisites"
181 #endif
182 
183 #if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
184 #error "MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT defined, but not all prerequisites"
185 #endif
186 
187 #if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
188 #error "MBEDTLS_ECP_RANDOMIZE_MXZ_ALT defined, but not all prerequisites"
189 #endif
190 
191 #if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
192 #error "MBEDTLS_ECP_NORMALIZE_MXZ_ALT defined, but not all prerequisites"
193 #endif
194 
195 #if defined(MBEDTLS_HAVEGE_C) && !defined(MBEDTLS_TIMING_C)
196 #error "MBEDTLS_HAVEGE_C defined, but not all prerequisites"
197 #endif
198 
199 #if defined(MBEDTLS_HMAC_DRBG_C) && !defined(MBEDTLS_MD_C)
200 #error "MBEDTLS_HMAC_DRBG_C defined, but not all prerequisites"
201 #endif
202 
203 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) && \
204  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) )
205 #error "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites"
206 #endif
207 
208 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) && \
209  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) )
210 #error "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED defined, but not all prerequisites"
211 #endif
212 
213 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) && !defined(MBEDTLS_DHM_C)
214 #error "MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED defined, but not all prerequisites"
215 #endif
216 
217 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) && \
218  !defined(MBEDTLS_ECDH_C)
219 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED defined, but not all prerequisites"
220 #endif
221 
222 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) && \
223  ( !defined(MBEDTLS_DHM_C) || !defined(MBEDTLS_RSA_C) || \
224  !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
225 #error "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED defined, but not all prerequisites"
226 #endif
227 
228 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) && \
229  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \
230  !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
231 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED defined, but not all prerequisites"
232 #endif
233 
234 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) && \
235  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \
236  !defined(MBEDTLS_X509_CRT_PARSE_C) )
237 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites"
238 #endif
239 
240 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) && \
241  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
242  !defined(MBEDTLS_PKCS1_V15) )
243 #error "MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED defined, but not all prerequisites"
244 #endif
245 
246 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) && \
247  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
248  !defined(MBEDTLS_PKCS1_V15) )
249 #error "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED defined, but not all prerequisites"
250 #endif
251 
252 #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) && \
253  ( !defined(MBEDTLS_ECJPAKE_C) || !defined(MBEDTLS_SHA256_C) || \
254  !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) )
255 #error "MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED defined, but not all prerequisites"
256 #endif
257 
258 #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && \
259  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
260 #error "MBEDTLS_MEMORY_BUFFER_ALLOC_C defined, but not all prerequisites"
261 #endif
262 
263 #if defined(MBEDTLS_PADLOCK_C) && !defined(MBEDTLS_HAVE_ASM)
264 #error "MBEDTLS_PADLOCK_C defined, but not all prerequisites"
265 #endif
266 
267 #if defined(MBEDTLS_PEM_PARSE_C) && !defined(MBEDTLS_BASE64_C)
268 #error "MBEDTLS_PEM_PARSE_C defined, but not all prerequisites"
269 #endif
270 
271 #if defined(MBEDTLS_PEM_WRITE_C) && !defined(MBEDTLS_BASE64_C)
272 #error "MBEDTLS_PEM_WRITE_C defined, but not all prerequisites"
273 #endif
274 
275 #if defined(MBEDTLS_PK_C) && \
276  ( !defined(MBEDTLS_RSA_C) && !defined(MBEDTLS_ECP_C) )
277 #error "MBEDTLS_PK_C defined, but not all prerequisites"
278 #endif
279 
280 #if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_PK_C)
281 #error "MBEDTLS_PK_PARSE_C defined, but not all prerequisites"
282 #endif
283 
284 #if defined(MBEDTLS_PK_WRITE_C) && !defined(MBEDTLS_PK_C)
285 #error "MBEDTLS_PK_WRITE_C defined, but not all prerequisites"
286 #endif
287 
288 #if defined(MBEDTLS_PKCS11_C) && !defined(MBEDTLS_PK_C)
289 #error "MBEDTLS_PKCS11_C defined, but not all prerequisites"
290 #endif
291 
292 #if defined(MBEDTLS_PLATFORM_EXIT_ALT) && !defined(MBEDTLS_PLATFORM_C)
293 #error "MBEDTLS_PLATFORM_EXIT_ALT defined, but not all prerequisites"
294 #endif
295 
296 #if defined(MBEDTLS_PLATFORM_EXIT_MACRO) && !defined(MBEDTLS_PLATFORM_C)
297 #error "MBEDTLS_PLATFORM_EXIT_MACRO defined, but not all prerequisites"
298 #endif
299 
300 #if defined(MBEDTLS_PLATFORM_EXIT_MACRO) &&\
301  ( defined(MBEDTLS_PLATFORM_STD_EXIT) ||\
302  defined(MBEDTLS_PLATFORM_EXIT_ALT) )
303 #error "MBEDTLS_PLATFORM_EXIT_MACRO and MBEDTLS_PLATFORM_STD_EXIT/MBEDTLS_PLATFORM_EXIT_ALT cannot be defined simultaneously"
304 #endif
305 
306 #if defined(MBEDTLS_PLATFORM_TIME_ALT) &&\
307  ( !defined(MBEDTLS_PLATFORM_C) ||\
308  !defined(MBEDTLS_HAVE_TIME) )
309 #error "MBEDTLS_PLATFORM_TIME_ALT defined, but not all prerequisites"
310 #endif
311 
312 #if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
313  ( !defined(MBEDTLS_PLATFORM_C) ||\
314  !defined(MBEDTLS_HAVE_TIME) )
315 #error "MBEDTLS_PLATFORM_TIME_MACRO defined, but not all prerequisites"
316 #endif
317 
318 #if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
319  ( !defined(MBEDTLS_PLATFORM_C) ||\
320  !defined(MBEDTLS_HAVE_TIME) )
321 #error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO defined, but not all prerequisites"
322 #endif
323 
324 #if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
325  ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
326  defined(MBEDTLS_PLATFORM_TIME_ALT) )
327 #error "MBEDTLS_PLATFORM_TIME_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
328 #endif
329 
330 #if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
331  ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
332  defined(MBEDTLS_PLATFORM_TIME_ALT) )
333 #error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
334 #endif
335 
336 #if defined(MBEDTLS_PLATFORM_FPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
337 #error "MBEDTLS_PLATFORM_FPRINTF_ALT defined, but not all prerequisites"
338 #endif
339 
340 #if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
341 #error "MBEDTLS_PLATFORM_FPRINTF_MACRO defined, but not all prerequisites"
342 #endif
343 
344 #if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) &&\
345  ( defined(MBEDTLS_PLATFORM_STD_FPRINTF) ||\
346  defined(MBEDTLS_PLATFORM_FPRINTF_ALT) )
347 #error "MBEDTLS_PLATFORM_FPRINTF_MACRO and MBEDTLS_PLATFORM_STD_FPRINTF/MBEDTLS_PLATFORM_FPRINTF_ALT cannot be defined simultaneously"
348 #endif
349 
350 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
351  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
352 #error "MBEDTLS_PLATFORM_FREE_MACRO defined, but not all prerequisites"
353 #endif
354 
355 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
356  defined(MBEDTLS_PLATFORM_STD_FREE)
357 #error "MBEDTLS_PLATFORM_FREE_MACRO and MBEDTLS_PLATFORM_STD_FREE cannot be defined simultaneously"
358 #endif
359 
360 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) && !defined(MBEDTLS_PLATFORM_CALLOC_MACRO)
361 #error "MBEDTLS_PLATFORM_CALLOC_MACRO must be defined if MBEDTLS_PLATFORM_FREE_MACRO is"
362 #endif
363 
364 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
365  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
366 #error "MBEDTLS_PLATFORM_CALLOC_MACRO defined, but not all prerequisites"
367 #endif
368 
369 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
370  defined(MBEDTLS_PLATFORM_STD_CALLOC)
371 #error "MBEDTLS_PLATFORM_CALLOC_MACRO and MBEDTLS_PLATFORM_STD_CALLOC cannot be defined simultaneously"
372 #endif
373 
374 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) && !defined(MBEDTLS_PLATFORM_FREE_MACRO)
375 #error "MBEDTLS_PLATFORM_FREE_MACRO must be defined if MBEDTLS_PLATFORM_CALLOC_MACRO is"
376 #endif
377 
378 #if defined(MBEDTLS_PLATFORM_MEMORY) && !defined(MBEDTLS_PLATFORM_C)
379 #error "MBEDTLS_PLATFORM_MEMORY defined, but not all prerequisites"
380 #endif
381 
382 #if defined(MBEDTLS_PLATFORM_PRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
383 #error "MBEDTLS_PLATFORM_PRINTF_ALT defined, but not all prerequisites"
384 #endif
385 
386 #if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
387 #error "MBEDTLS_PLATFORM_PRINTF_MACRO defined, but not all prerequisites"
388 #endif
389 
390 #if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) &&\
391  ( defined(MBEDTLS_PLATFORM_STD_PRINTF) ||\
392  defined(MBEDTLS_PLATFORM_PRINTF_ALT) )
393 #error "MBEDTLS_PLATFORM_PRINTF_MACRO and MBEDTLS_PLATFORM_STD_PRINTF/MBEDTLS_PLATFORM_PRINTF_ALT cannot be defined simultaneously"
394 #endif
395 
396 #if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
397 #error "MBEDTLS_PLATFORM_SNPRINTF_ALT defined, but not all prerequisites"
398 #endif
399 
400 #if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
401 #error "MBEDTLS_PLATFORM_SNPRINTF_MACRO defined, but not all prerequisites"
402 #endif
403 
404 #if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) &&\
405  ( defined(MBEDTLS_PLATFORM_STD_SNPRINTF) ||\
406  defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) )
407 #error "MBEDTLS_PLATFORM_SNPRINTF_MACRO and MBEDTLS_PLATFORM_STD_SNPRINTF/MBEDTLS_PLATFORM_SNPRINTF_ALT cannot be defined simultaneously"
408 #endif
409 
410 #if defined(MBEDTLS_PLATFORM_STD_MEM_HDR) &&\
411  !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
412 #error "MBEDTLS_PLATFORM_STD_MEM_HDR defined, but not all prerequisites"
413 #endif
414 
415 #if defined(MBEDTLS_PLATFORM_STD_CALLOC) && !defined(MBEDTLS_PLATFORM_MEMORY)
416 #error "MBEDTLS_PLATFORM_STD_CALLOC defined, but not all prerequisites"
417 #endif
418 
419 #if defined(MBEDTLS_PLATFORM_STD_CALLOC) && !defined(MBEDTLS_PLATFORM_MEMORY)
420 #error "MBEDTLS_PLATFORM_STD_CALLOC defined, but not all prerequisites"
421 #endif
422 
423 #if defined(MBEDTLS_PLATFORM_STD_FREE) && !defined(MBEDTLS_PLATFORM_MEMORY)
424 #error "MBEDTLS_PLATFORM_STD_FREE defined, but not all prerequisites"
425 #endif
426 
427 #if defined(MBEDTLS_PLATFORM_STD_EXIT) &&\
428  !defined(MBEDTLS_PLATFORM_EXIT_ALT)
429 #error "MBEDTLS_PLATFORM_STD_EXIT defined, but not all prerequisites"
430 #endif
431 
432 #if defined(MBEDTLS_PLATFORM_STD_TIME) &&\
433  ( !defined(MBEDTLS_PLATFORM_TIME_ALT) ||\
434  !defined(MBEDTLS_HAVE_TIME) )
435 #error "MBEDTLS_PLATFORM_STD_TIME defined, but not all prerequisites"
436 #endif
437 
438 #if defined(MBEDTLS_PLATFORM_STD_FPRINTF) &&\
439  !defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
440 #error "MBEDTLS_PLATFORM_STD_FPRINTF defined, but not all prerequisites"
441 #endif
442 
443 #if defined(MBEDTLS_PLATFORM_STD_PRINTF) &&\
444  !defined(MBEDTLS_PLATFORM_PRINTF_ALT)
445 #error "MBEDTLS_PLATFORM_STD_PRINTF defined, but not all prerequisites"
446 #endif
447 
448 #if defined(MBEDTLS_PLATFORM_STD_SNPRINTF) &&\
449  !defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
450 #error "MBEDTLS_PLATFORM_STD_SNPRINTF defined, but not all prerequisites"
451 #endif
452 
453 #if defined(MBEDTLS_ENTROPY_NV_SEED) &&\
454  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_ENTROPY_C) )
455 #error "MBEDTLS_ENTROPY_NV_SEED defined, but not all prerequisites"
456 #endif
457 
458 #if defined(MBEDTLS_PLATFORM_NV_SEED_ALT) &&\
459  !defined(MBEDTLS_ENTROPY_NV_SEED)
460 #error "MBEDTLS_PLATFORM_NV_SEED_ALT defined, but not all prerequisites"
461 #endif
462 
463 #if defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) &&\
464  !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
465 #error "MBEDTLS_PLATFORM_STD_NV_SEED_READ defined, but not all prerequisites"
466 #endif
467 
468 #if defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) &&\
469  !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
470 #error "MBEDTLS_PLATFORM_STD_NV_SEED_WRITE defined, but not all prerequisites"
471 #endif
472 
473 #if defined(MBEDTLS_PLATFORM_NV_SEED_READ_MACRO) &&\
474  ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) ||\
475  defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
476 #error "MBEDTLS_PLATFORM_NV_SEED_READ_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_READ cannot be defined simultaneously"
477 #endif
478 
479 #if defined(MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO) &&\
480  ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) ||\
481  defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
482 #error "MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_WRITE cannot be defined simultaneously"
483 #endif
484 
485 #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
486  !defined(MBEDTLS_OID_C) )
487 #error "MBEDTLS_RSA_C defined, but not all prerequisites"
488 #endif
489 
490 #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_PKCS1_V21) && \
491  !defined(MBEDTLS_PKCS1_V15) )
492 #error "MBEDTLS_RSA_C defined, but none of the PKCS1 versions enabled"
493 #endif
494 
495 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT) && \
496  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_PKCS1_V21) )
497 #error "MBEDTLS_X509_RSASSA_PSS_SUPPORT defined, but not all prerequisites"
498 #endif
499 
500 #if defined(MBEDTLS_SSL_PROTO_SSL3) && ( !defined(MBEDTLS_MD5_C) || \
501  !defined(MBEDTLS_SHA1_C) )
502 #error "MBEDTLS_SSL_PROTO_SSL3 defined, but not all prerequisites"
503 #endif
504 
505 #if defined(MBEDTLS_SSL_PROTO_TLS1) && ( !defined(MBEDTLS_MD5_C) || \
506  !defined(MBEDTLS_SHA1_C) )
507 #error "MBEDTLS_SSL_PROTO_TLS1 defined, but not all prerequisites"
508 #endif
509 
510 #if defined(MBEDTLS_SSL_PROTO_TLS1_1) && ( !defined(MBEDTLS_MD5_C) || \
511  !defined(MBEDTLS_SHA1_C) )
512 #error "MBEDTLS_SSL_PROTO_TLS1_1 defined, but not all prerequisites"
513 #endif
514 
515 #if defined(MBEDTLS_SSL_PROTO_TLS1_2) && ( !defined(MBEDTLS_SHA1_C) && \
516  !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) )
517 #error "MBEDTLS_SSL_PROTO_TLS1_2 defined, but not all prerequisites"
518 #endif
519 
520 #if defined(MBEDTLS_SSL_PROTO_DTLS) && \
521  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
522  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
523 #error "MBEDTLS_SSL_PROTO_DTLS defined, but not all prerequisites"
524 #endif
525 
526 #if defined(MBEDTLS_SSL_CLI_C) && !defined(MBEDTLS_SSL_TLS_C)
527 #error "MBEDTLS_SSL_CLI_C defined, but not all prerequisites"
528 #endif
529 
530 #if defined(MBEDTLS_SSL_TLS_C) && ( !defined(MBEDTLS_CIPHER_C) || \
531  !defined(MBEDTLS_MD_C) )
532 #error "MBEDTLS_SSL_TLS_C defined, but not all prerequisites"
533 #endif
534 
535 #if defined(MBEDTLS_SSL_SRV_C) && !defined(MBEDTLS_SSL_TLS_C)
536 #error "MBEDTLS_SSL_SRV_C defined, but not all prerequisites"
537 #endif
538 
539 #if defined(MBEDTLS_SSL_TLS_C) && (!defined(MBEDTLS_SSL_PROTO_SSL3) && \
540  !defined(MBEDTLS_SSL_PROTO_TLS1) && !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
541  !defined(MBEDTLS_SSL_PROTO_TLS1_2))
542 #error "MBEDTLS_SSL_TLS_C defined, but no protocols are active"
543 #endif
544 
545 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
546  defined(MBEDTLS_SSL_PROTO_TLS1_1) && !defined(MBEDTLS_SSL_PROTO_TLS1))
547 #error "Illegal protocol selection"
548 #endif
549 
550 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_TLS1) && \
551  defined(MBEDTLS_SSL_PROTO_TLS1_2) && !defined(MBEDTLS_SSL_PROTO_TLS1_1))
552 #error "Illegal protocol selection"
553 #endif
554 
555 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
556  defined(MBEDTLS_SSL_PROTO_TLS1_2) && (!defined(MBEDTLS_SSL_PROTO_TLS1) || \
557  !defined(MBEDTLS_SSL_PROTO_TLS1_1)))
558 #error "Illegal protocol selection"
559 #endif
560 
561 #if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && !defined(MBEDTLS_SSL_PROTO_DTLS)
562 #error "MBEDTLS_SSL_DTLS_HELLO_VERIFY defined, but not all prerequisites"
563 #endif
564 
565 #if defined(MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE) && \
566  !defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY)
567 #error "MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE defined, but not all prerequisites"
568 #endif
569 
570 #if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) && \
571  ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
572 #error "MBEDTLS_SSL_DTLS_ANTI_REPLAY defined, but not all prerequisites"
573 #endif
574 
575 #if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) && \
576  ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
577 #error "MBEDTLS_SSL_DTLS_BADMAC_LIMIT defined, but not all prerequisites"
578 #endif
579 
580 #if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) && \
581  !defined(MBEDTLS_SSL_PROTO_TLS1) && \
582  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
583  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
584 #error "MBEDTLS_SSL_ENCRYPT_THEN_MAC defined, but not all prerequsites"
585 #endif
586 
587 #if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) && \
588  !defined(MBEDTLS_SSL_PROTO_TLS1) && \
589  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
590  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
591 #error "MBEDTLS_SSL_EXTENDED_MASTER_SECRET defined, but not all prerequsites"
592 #endif
593 
594 #if defined(MBEDTLS_SSL_TICKET_C) && !defined(MBEDTLS_CIPHER_C)
595 #error "MBEDTLS_SSL_TICKET_C defined, but not all prerequisites"
596 #endif
597 
598 #if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) && \
599  !defined(MBEDTLS_SSL_PROTO_SSL3) && !defined(MBEDTLS_SSL_PROTO_TLS1)
600 #error "MBEDTLS_SSL_CBC_RECORD_SPLITTING defined, but not all prerequisites"
601 #endif
602 
603 #if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) && \
604  !defined(MBEDTLS_X509_CRT_PARSE_C)
605 #error "MBEDTLS_SSL_SERVER_NAME_INDICATION defined, but not all prerequisites"
606 #endif
607 
608 #if defined(MBEDTLS_THREADING_PTHREAD)
609 #if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
610 #error "MBEDTLS_THREADING_PTHREAD defined, but not all prerequisites"
611 #endif
612 #define MBEDTLS_THREADING_IMPL
613 #endif
614 
615 #if defined(MBEDTLS_THREADING_ALT)
616 #if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
617 #error "MBEDTLS_THREADING_ALT defined, but not all prerequisites"
618 #endif
619 #define MBEDTLS_THREADING_IMPL
620 #endif
621 
622 #if defined(MBEDTLS_THREADING_C) && !defined(MBEDTLS_THREADING_IMPL)
623 #error "MBEDTLS_THREADING_C defined, single threading implementation required"
624 #endif
625 #undef MBEDTLS_THREADING_IMPL
626 
627 #if defined(MBEDTLS_VERSION_FEATURES) && !defined(MBEDTLS_VERSION_C)
628 #error "MBEDTLS_VERSION_FEATURES defined, but not all prerequisites"
629 #endif
630 
631 #if defined(MBEDTLS_X509_USE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
632  !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_PARSE_C) || \
633  !defined(MBEDTLS_PK_PARSE_C) )
634 #error "MBEDTLS_X509_USE_C defined, but not all prerequisites"
635 #endif
636 
637 #if defined(MBEDTLS_X509_CREATE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
638  !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_WRITE_C) || \
639  !defined(MBEDTLS_PK_WRITE_C) )
640 #error "MBEDTLS_X509_CREATE_C defined, but not all prerequisites"
641 #endif
642 
643 #if defined(MBEDTLS_X509_CRT_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
644 #error "MBEDTLS_X509_CRT_PARSE_C defined, but not all prerequisites"
645 #endif
646 
647 #if defined(MBEDTLS_X509_CRL_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
648 #error "MBEDTLS_X509_CRL_PARSE_C defined, but not all prerequisites"
649 #endif
650 
651 #if defined(MBEDTLS_X509_CSR_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
652 #error "MBEDTLS_X509_CSR_PARSE_C defined, but not all prerequisites"
653 #endif
654 
655 #if defined(MBEDTLS_X509_CRT_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
656 #error "MBEDTLS_X509_CRT_WRITE_C defined, but not all prerequisites"
657 #endif
658 
659 #if defined(MBEDTLS_X509_CSR_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
660 #error "MBEDTLS_X509_CSR_WRITE_C defined, but not all prerequisites"
661 #endif
662 
663 #if defined(MBEDTLS_HAVE_INT32) && defined(MBEDTLS_HAVE_INT64)
664 #error "MBEDTLS_HAVE_INT32 and MBEDTLS_HAVE_INT64 cannot be defined simultaneously"
665 #endif /* MBEDTLS_HAVE_INT32 && MBEDTLS_HAVE_INT64 */
666 
667 #if ( defined(MBEDTLS_HAVE_INT32) || defined(MBEDTLS_HAVE_INT64) ) && \
668  defined(MBEDTLS_HAVE_ASM)
669 #error "MBEDTLS_HAVE_INT32/MBEDTLS_HAVE_INT64 and MBEDTLS_HAVE_ASM cannot be defined simultaneously"
670 #endif /* (MBEDTLS_HAVE_INT32 || MBEDTLS_HAVE_INT64) && MBEDTLS_HAVE_ASM */
671 
672 /*
673  * Avoid warning from -pedantic. This is a convenient place for this
674  * workaround since this is included by every single file before the
675  * #if defined(MBEDTLS_xxx_C) that results in empty translation units.
676  */
677 typedef int mbedtls_iso_c_forbids_empty_translation_units;
678 
679 #endif /* MBEDTLS_CHECK_CONFIG_H */
mbedtls_iso_c_forbids_empty_translation_units
int mbedtls_iso_c_forbids_empty_translation_units
Definition: check_config.h:677
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