mbed TLS v2.7.0
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_CMAC_C) && \
82  !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_DES_C)
83 #error "MBEDTLS_CMAC_C defined, but not all prerequisites"
84 #endif
85 
86 #if defined(MBEDTLS_ECDH_C) && !defined(MBEDTLS_ECP_C)
87 #error "MBEDTLS_ECDH_C defined, but not all prerequisites"
88 #endif
89 
90 #if defined(MBEDTLS_ECDSA_C) && \
91  ( !defined(MBEDTLS_ECP_C) || \
92  !defined(MBEDTLS_ASN1_PARSE_C) || \
93  !defined(MBEDTLS_ASN1_WRITE_C) )
94 #error "MBEDTLS_ECDSA_C defined, but not all prerequisites"
95 #endif
96 
97 #if defined(MBEDTLS_ECJPAKE_C) && \
98  ( !defined(MBEDTLS_ECP_C) || !defined(MBEDTLS_MD_C) )
99 #error "MBEDTLS_ECJPAKE_C defined, but not all prerequisites"
100 #endif
101 
102 #if defined(MBEDTLS_ECDSA_DETERMINISTIC) && !defined(MBEDTLS_HMAC_DRBG_C)
103 #error "MBEDTLS_ECDSA_DETERMINISTIC defined, but not all prerequisites"
104 #endif
105 
106 #if defined(MBEDTLS_ECP_C) && ( !defined(MBEDTLS_BIGNUM_C) || ( \
107  !defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) && \
108  !defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) && \
109  !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) && \
110  !defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) && \
111  !defined(MBEDTLS_ECP_DP_SECP521R1_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_ECP_DP_SECP192K1_ENABLED) && \
116  !defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) && \
117  !defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) ) )
118 #error "MBEDTLS_ECP_C defined, but not all prerequisites"
119 #endif
120 
121 #if defined(MBEDTLS_ENTROPY_C) && (!defined(MBEDTLS_SHA512_C) && \
122  !defined(MBEDTLS_SHA256_C))
123 #error "MBEDTLS_ENTROPY_C defined, but not all prerequisites"
124 #endif
125 #if defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_SHA512_C) && \
126  defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 64)
127 #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
128 #endif
129 #if defined(MBEDTLS_ENTROPY_C) && \
130  ( !defined(MBEDTLS_SHA512_C) || defined(MBEDTLS_ENTROPY_FORCE_SHA256) ) \
131  && defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 32)
132 #error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
133 #endif
134 #if defined(MBEDTLS_ENTROPY_C) && \
135  defined(MBEDTLS_ENTROPY_FORCE_SHA256) && !defined(MBEDTLS_SHA256_C)
136 #error "MBEDTLS_ENTROPY_FORCE_SHA256 defined, but not all prerequisites"
137 #endif
138 
139 #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
140  ( !defined(MBEDTLS_ENTROPY_C) || !defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES) )
141 #error "MBEDTLS_TEST_NULL_ENTROPY defined, but not all prerequisites"
142 #endif
143 #if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
144  ( defined(MBEDTLS_ENTROPY_NV_SEED) || defined(MBEDTLS_ENTROPY_HARDWARE_ALT) || \
145  defined(MBEDTLS_HAVEGE_C) )
146 #error "MBEDTLS_TEST_NULL_ENTROPY defined, but entropy sources too"
147 #endif
148 
149 #if defined(MBEDTLS_GCM_C) && ( \
150  !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_CAMELLIA_C) )
151 #error "MBEDTLS_GCM_C defined, but not all prerequisites"
152 #endif
153 
154 #if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
155 #error "MBEDTLS_ECP_RANDOMIZE_JAC_ALT defined, but not all prerequisites"
156 #endif
157 
158 #if defined(MBEDTLS_ECP_ADD_MIXED_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
159 #error "MBEDTLS_ECP_ADD_MIXED_ALT defined, but not all prerequisites"
160 #endif
161 
162 #if defined(MBEDTLS_ECP_DOUBLE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
163 #error "MBEDTLS_ECP_DOUBLE_JAC_ALT defined, but not all prerequisites"
164 #endif
165 
166 #if defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
167 #error "MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT defined, but not all prerequisites"
168 #endif
169 
170 #if defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
171 #error "MBEDTLS_ECP_NORMALIZE_JAC_ALT defined, but not all prerequisites"
172 #endif
173 
174 #if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
175 #error "MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT defined, but not all prerequisites"
176 #endif
177 
178 #if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
179 #error "MBEDTLS_ECP_RANDOMIZE_MXZ_ALT defined, but not all prerequisites"
180 #endif
181 
182 #if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
183 #error "MBEDTLS_ECP_NORMALIZE_MXZ_ALT defined, but not all prerequisites"
184 #endif
185 
186 #if defined(MBEDTLS_HAVEGE_C) && !defined(MBEDTLS_TIMING_C)
187 #error "MBEDTLS_HAVEGE_C defined, but not all prerequisites"
188 #endif
189 
190 #if defined(MBEDTLS_HMAC_DRBG_C) && !defined(MBEDTLS_MD_C)
191 #error "MBEDTLS_HMAC_DRBG_C defined, but not all prerequisites"
192 #endif
193 
194 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) && \
195  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) )
196 #error "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites"
197 #endif
198 
199 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) && \
200  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) )
201 #error "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED defined, but not all prerequisites"
202 #endif
203 
204 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) && !defined(MBEDTLS_DHM_C)
205 #error "MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED defined, but not all prerequisites"
206 #endif
207 
208 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) && \
209  !defined(MBEDTLS_ECDH_C)
210 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED defined, but not all prerequisites"
211 #endif
212 
213 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) && \
214  ( !defined(MBEDTLS_DHM_C) || !defined(MBEDTLS_RSA_C) || \
215  !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
216 #error "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED defined, but not all prerequisites"
217 #endif
218 
219 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) && \
220  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \
221  !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
222 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED defined, but not all prerequisites"
223 #endif
224 
225 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) && \
226  ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \
227  !defined(MBEDTLS_X509_CRT_PARSE_C) )
228 #error "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites"
229 #endif
230 
231 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) && \
232  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
233  !defined(MBEDTLS_PKCS1_V15) )
234 #error "MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED defined, but not all prerequisites"
235 #endif
236 
237 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) && \
238  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
239  !defined(MBEDTLS_PKCS1_V15) )
240 #error "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED defined, but not all prerequisites"
241 #endif
242 
243 #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) && \
244  ( !defined(MBEDTLS_ECJPAKE_C) || !defined(MBEDTLS_SHA256_C) || \
245  !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) )
246 #error "MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED defined, but not all prerequisites"
247 #endif
248 
249 #if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && \
250  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
251 #error "MBEDTLS_MEMORY_BUFFER_ALLOC_C defined, but not all prerequisites"
252 #endif
253 
254 #if defined(MBEDTLS_PADLOCK_C) && !defined(MBEDTLS_HAVE_ASM)
255 #error "MBEDTLS_PADLOCK_C defined, but not all prerequisites"
256 #endif
257 
258 #if defined(MBEDTLS_PEM_PARSE_C) && !defined(MBEDTLS_BASE64_C)
259 #error "MBEDTLS_PEM_PARSE_C defined, but not all prerequisites"
260 #endif
261 
262 #if defined(MBEDTLS_PEM_WRITE_C) && !defined(MBEDTLS_BASE64_C)
263 #error "MBEDTLS_PEM_WRITE_C defined, but not all prerequisites"
264 #endif
265 
266 #if defined(MBEDTLS_PK_C) && \
267  ( !defined(MBEDTLS_RSA_C) && !defined(MBEDTLS_ECP_C) )
268 #error "MBEDTLS_PK_C defined, but not all prerequisites"
269 #endif
270 
271 #if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_PK_C)
272 #error "MBEDTLS_PK_PARSE_C defined, but not all prerequisites"
273 #endif
274 
275 #if defined(MBEDTLS_PK_WRITE_C) && !defined(MBEDTLS_PK_C)
276 #error "MBEDTLS_PK_WRITE_C defined, but not all prerequisites"
277 #endif
278 
279 #if defined(MBEDTLS_PKCS11_C) && !defined(MBEDTLS_PK_C)
280 #error "MBEDTLS_PKCS11_C defined, but not all prerequisites"
281 #endif
282 
283 #if defined(MBEDTLS_PLATFORM_EXIT_ALT) && !defined(MBEDTLS_PLATFORM_C)
284 #error "MBEDTLS_PLATFORM_EXIT_ALT defined, but not all prerequisites"
285 #endif
286 
287 #if defined(MBEDTLS_PLATFORM_EXIT_MACRO) && !defined(MBEDTLS_PLATFORM_C)
288 #error "MBEDTLS_PLATFORM_EXIT_MACRO defined, but not all prerequisites"
289 #endif
290 
291 #if defined(MBEDTLS_PLATFORM_EXIT_MACRO) &&\
292  ( defined(MBEDTLS_PLATFORM_STD_EXIT) ||\
293  defined(MBEDTLS_PLATFORM_EXIT_ALT) )
294 #error "MBEDTLS_PLATFORM_EXIT_MACRO and MBEDTLS_PLATFORM_STD_EXIT/MBEDTLS_PLATFORM_EXIT_ALT cannot be defined simultaneously"
295 #endif
296 
297 #if defined(MBEDTLS_PLATFORM_TIME_ALT) &&\
298  ( !defined(MBEDTLS_PLATFORM_C) ||\
299  !defined(MBEDTLS_HAVE_TIME) )
300 #error "MBEDTLS_PLATFORM_TIME_ALT defined, but not all prerequisites"
301 #endif
302 
303 #if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
304  ( !defined(MBEDTLS_PLATFORM_C) ||\
305  !defined(MBEDTLS_HAVE_TIME) )
306 #error "MBEDTLS_PLATFORM_TIME_MACRO defined, but not all prerequisites"
307 #endif
308 
309 #if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
310  ( !defined(MBEDTLS_PLATFORM_C) ||\
311  !defined(MBEDTLS_HAVE_TIME) )
312 #error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO defined, but not all prerequisites"
313 #endif
314 
315 #if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
316  ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
317  defined(MBEDTLS_PLATFORM_TIME_ALT) )
318 #error "MBEDTLS_PLATFORM_TIME_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
319 #endif
320 
321 #if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
322  ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
323  defined(MBEDTLS_PLATFORM_TIME_ALT) )
324 #error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
325 #endif
326 
327 #if defined(MBEDTLS_PLATFORM_FPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
328 #error "MBEDTLS_PLATFORM_FPRINTF_ALT defined, but not all prerequisites"
329 #endif
330 
331 #if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
332 #error "MBEDTLS_PLATFORM_FPRINTF_MACRO defined, but not all prerequisites"
333 #endif
334 
335 #if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) &&\
336  ( defined(MBEDTLS_PLATFORM_STD_FPRINTF) ||\
337  defined(MBEDTLS_PLATFORM_FPRINTF_ALT) )
338 #error "MBEDTLS_PLATFORM_FPRINTF_MACRO and MBEDTLS_PLATFORM_STD_FPRINTF/MBEDTLS_PLATFORM_FPRINTF_ALT cannot be defined simultaneously"
339 #endif
340 
341 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
342  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
343 #error "MBEDTLS_PLATFORM_FREE_MACRO defined, but not all prerequisites"
344 #endif
345 
346 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
347  defined(MBEDTLS_PLATFORM_STD_FREE)
348 #error "MBEDTLS_PLATFORM_FREE_MACRO and MBEDTLS_PLATFORM_STD_FREE cannot be defined simultaneously"
349 #endif
350 
351 #if defined(MBEDTLS_PLATFORM_FREE_MACRO) && !defined(MBEDTLS_PLATFORM_CALLOC_MACRO)
352 #error "MBEDTLS_PLATFORM_CALLOC_MACRO must be defined if MBEDTLS_PLATFORM_FREE_MACRO is"
353 #endif
354 
355 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
356  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
357 #error "MBEDTLS_PLATFORM_CALLOC_MACRO defined, but not all prerequisites"
358 #endif
359 
360 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
361  defined(MBEDTLS_PLATFORM_STD_CALLOC)
362 #error "MBEDTLS_PLATFORM_CALLOC_MACRO and MBEDTLS_PLATFORM_STD_CALLOC cannot be defined simultaneously"
363 #endif
364 
365 #if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) && !defined(MBEDTLS_PLATFORM_FREE_MACRO)
366 #error "MBEDTLS_PLATFORM_FREE_MACRO must be defined if MBEDTLS_PLATFORM_CALLOC_MACRO is"
367 #endif
368 
369 #if defined(MBEDTLS_PLATFORM_MEMORY) && !defined(MBEDTLS_PLATFORM_C)
370 #error "MBEDTLS_PLATFORM_MEMORY defined, but not all prerequisites"
371 #endif
372 
373 #if defined(MBEDTLS_PLATFORM_PRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
374 #error "MBEDTLS_PLATFORM_PRINTF_ALT defined, but not all prerequisites"
375 #endif
376 
377 #if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
378 #error "MBEDTLS_PLATFORM_PRINTF_MACRO defined, but not all prerequisites"
379 #endif
380 
381 #if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) &&\
382  ( defined(MBEDTLS_PLATFORM_STD_PRINTF) ||\
383  defined(MBEDTLS_PLATFORM_PRINTF_ALT) )
384 #error "MBEDTLS_PLATFORM_PRINTF_MACRO and MBEDTLS_PLATFORM_STD_PRINTF/MBEDTLS_PLATFORM_PRINTF_ALT cannot be defined simultaneously"
385 #endif
386 
387 #if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
388 #error "MBEDTLS_PLATFORM_SNPRINTF_ALT defined, but not all prerequisites"
389 #endif
390 
391 #if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
392 #error "MBEDTLS_PLATFORM_SNPRINTF_MACRO defined, but not all prerequisites"
393 #endif
394 
395 #if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) &&\
396  ( defined(MBEDTLS_PLATFORM_STD_SNPRINTF) ||\
397  defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) )
398 #error "MBEDTLS_PLATFORM_SNPRINTF_MACRO and MBEDTLS_PLATFORM_STD_SNPRINTF/MBEDTLS_PLATFORM_SNPRINTF_ALT cannot be defined simultaneously"
399 #endif
400 
401 #if defined(MBEDTLS_PLATFORM_STD_MEM_HDR) &&\
402  !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
403 #error "MBEDTLS_PLATFORM_STD_MEM_HDR defined, but not all prerequisites"
404 #endif
405 
406 #if defined(MBEDTLS_PLATFORM_STD_CALLOC) && !defined(MBEDTLS_PLATFORM_MEMORY)
407 #error "MBEDTLS_PLATFORM_STD_CALLOC defined, but not all prerequisites"
408 #endif
409 
410 #if defined(MBEDTLS_PLATFORM_STD_CALLOC) && !defined(MBEDTLS_PLATFORM_MEMORY)
411 #error "MBEDTLS_PLATFORM_STD_CALLOC defined, but not all prerequisites"
412 #endif
413 
414 #if defined(MBEDTLS_PLATFORM_STD_FREE) && !defined(MBEDTLS_PLATFORM_MEMORY)
415 #error "MBEDTLS_PLATFORM_STD_FREE defined, but not all prerequisites"
416 #endif
417 
418 #if defined(MBEDTLS_PLATFORM_STD_EXIT) &&\
419  !defined(MBEDTLS_PLATFORM_EXIT_ALT)
420 #error "MBEDTLS_PLATFORM_STD_EXIT defined, but not all prerequisites"
421 #endif
422 
423 #if defined(MBEDTLS_PLATFORM_STD_TIME) &&\
424  ( !defined(MBEDTLS_PLATFORM_TIME_ALT) ||\
425  !defined(MBEDTLS_HAVE_TIME) )
426 #error "MBEDTLS_PLATFORM_STD_TIME defined, but not all prerequisites"
427 #endif
428 
429 #if defined(MBEDTLS_PLATFORM_STD_FPRINTF) &&\
430  !defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
431 #error "MBEDTLS_PLATFORM_STD_FPRINTF defined, but not all prerequisites"
432 #endif
433 
434 #if defined(MBEDTLS_PLATFORM_STD_PRINTF) &&\
435  !defined(MBEDTLS_PLATFORM_PRINTF_ALT)
436 #error "MBEDTLS_PLATFORM_STD_PRINTF defined, but not all prerequisites"
437 #endif
438 
439 #if defined(MBEDTLS_PLATFORM_STD_SNPRINTF) &&\
440  !defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
441 #error "MBEDTLS_PLATFORM_STD_SNPRINTF defined, but not all prerequisites"
442 #endif
443 
444 #if defined(MBEDTLS_ENTROPY_NV_SEED) &&\
445  ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_ENTROPY_C) )
446 #error "MBEDTLS_ENTROPY_NV_SEED defined, but not all prerequisites"
447 #endif
448 
449 #if defined(MBEDTLS_PLATFORM_NV_SEED_ALT) &&\
450  !defined(MBEDTLS_ENTROPY_NV_SEED)
451 #error "MBEDTLS_PLATFORM_NV_SEED_ALT defined, but not all prerequisites"
452 #endif
453 
454 #if defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) &&\
455  !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
456 #error "MBEDTLS_PLATFORM_STD_NV_SEED_READ defined, but not all prerequisites"
457 #endif
458 
459 #if defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) &&\
460  !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
461 #error "MBEDTLS_PLATFORM_STD_NV_SEED_WRITE defined, but not all prerequisites"
462 #endif
463 
464 #if defined(MBEDTLS_PLATFORM_NV_SEED_READ_MACRO) &&\
465  ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) ||\
466  defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
467 #error "MBEDTLS_PLATFORM_NV_SEED_READ_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_READ cannot be defined simultaneously"
468 #endif
469 
470 #if defined(MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO) &&\
471  ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) ||\
472  defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
473 #error "MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_WRITE cannot be defined simultaneously"
474 #endif
475 
476 #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
477  !defined(MBEDTLS_OID_C) )
478 #error "MBEDTLS_RSA_C defined, but not all prerequisites"
479 #endif
480 
481 #if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_PKCS1_V21) && \
482  !defined(MBEDTLS_PKCS1_V15) )
483 #error "MBEDTLS_RSA_C defined, but none of the PKCS1 versions enabled"
484 #endif
485 
486 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT) && \
487  ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_PKCS1_V21) )
488 #error "MBEDTLS_X509_RSASSA_PSS_SUPPORT defined, but not all prerequisites"
489 #endif
490 
491 #if defined(MBEDTLS_SSL_PROTO_SSL3) && ( !defined(MBEDTLS_MD5_C) || \
492  !defined(MBEDTLS_SHA1_C) )
493 #error "MBEDTLS_SSL_PROTO_SSL3 defined, but not all prerequisites"
494 #endif
495 
496 #if defined(MBEDTLS_SSL_PROTO_TLS1) && ( !defined(MBEDTLS_MD5_C) || \
497  !defined(MBEDTLS_SHA1_C) )
498 #error "MBEDTLS_SSL_PROTO_TLS1 defined, but not all prerequisites"
499 #endif
500 
501 #if defined(MBEDTLS_SSL_PROTO_TLS1_1) && ( !defined(MBEDTLS_MD5_C) || \
502  !defined(MBEDTLS_SHA1_C) )
503 #error "MBEDTLS_SSL_PROTO_TLS1_1 defined, but not all prerequisites"
504 #endif
505 
506 #if defined(MBEDTLS_SSL_PROTO_TLS1_2) && ( !defined(MBEDTLS_SHA1_C) && \
507  !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) )
508 #error "MBEDTLS_SSL_PROTO_TLS1_2 defined, but not all prerequisites"
509 #endif
510 
511 #if defined(MBEDTLS_SSL_PROTO_DTLS) && \
512  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
513  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
514 #error "MBEDTLS_SSL_PROTO_DTLS defined, but not all prerequisites"
515 #endif
516 
517 #if defined(MBEDTLS_SSL_CLI_C) && !defined(MBEDTLS_SSL_TLS_C)
518 #error "MBEDTLS_SSL_CLI_C defined, but not all prerequisites"
519 #endif
520 
521 #if defined(MBEDTLS_SSL_TLS_C) && ( !defined(MBEDTLS_CIPHER_C) || \
522  !defined(MBEDTLS_MD_C) )
523 #error "MBEDTLS_SSL_TLS_C defined, but not all prerequisites"
524 #endif
525 
526 #if defined(MBEDTLS_SSL_SRV_C) && !defined(MBEDTLS_SSL_TLS_C)
527 #error "MBEDTLS_SSL_SRV_C defined, but not all prerequisites"
528 #endif
529 
530 #if defined(MBEDTLS_SSL_TLS_C) && (!defined(MBEDTLS_SSL_PROTO_SSL3) && \
531  !defined(MBEDTLS_SSL_PROTO_TLS1) && !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
532  !defined(MBEDTLS_SSL_PROTO_TLS1_2))
533 #error "MBEDTLS_SSL_TLS_C defined, but no protocols are active"
534 #endif
535 
536 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
537  defined(MBEDTLS_SSL_PROTO_TLS1_1) && !defined(MBEDTLS_SSL_PROTO_TLS1))
538 #error "Illegal protocol selection"
539 #endif
540 
541 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_TLS1) && \
542  defined(MBEDTLS_SSL_PROTO_TLS1_2) && !defined(MBEDTLS_SSL_PROTO_TLS1_1))
543 #error "Illegal protocol selection"
544 #endif
545 
546 #if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
547  defined(MBEDTLS_SSL_PROTO_TLS1_2) && (!defined(MBEDTLS_SSL_PROTO_TLS1) || \
548  !defined(MBEDTLS_SSL_PROTO_TLS1_1)))
549 #error "Illegal protocol selection"
550 #endif
551 
552 #if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && !defined(MBEDTLS_SSL_PROTO_DTLS)
553 #error "MBEDTLS_SSL_DTLS_HELLO_VERIFY defined, but not all prerequisites"
554 #endif
555 
556 #if defined(MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE) && \
557  !defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY)
558 #error "MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE defined, but not all prerequisites"
559 #endif
560 
561 #if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) && \
562  ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
563 #error "MBEDTLS_SSL_DTLS_ANTI_REPLAY defined, but not all prerequisites"
564 #endif
565 
566 #if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) && \
567  ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
568 #error "MBEDTLS_SSL_DTLS_BADMAC_LIMIT defined, but not all prerequisites"
569 #endif
570 
571 #if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) && \
572  !defined(MBEDTLS_SSL_PROTO_TLS1) && \
573  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
574  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
575 #error "MBEDTLS_SSL_ENCRYPT_THEN_MAC defined, but not all prerequsites"
576 #endif
577 
578 #if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) && \
579  !defined(MBEDTLS_SSL_PROTO_TLS1) && \
580  !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
581  !defined(MBEDTLS_SSL_PROTO_TLS1_2)
582 #error "MBEDTLS_SSL_EXTENDED_MASTER_SECRET defined, but not all prerequsites"
583 #endif
584 
585 #if defined(MBEDTLS_SSL_TICKET_C) && !defined(MBEDTLS_CIPHER_C)
586 #error "MBEDTLS_SSL_TICKET_C defined, but not all prerequisites"
587 #endif
588 
589 #if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) && \
590  !defined(MBEDTLS_SSL_PROTO_SSL3) && !defined(MBEDTLS_SSL_PROTO_TLS1)
591 #error "MBEDTLS_SSL_CBC_RECORD_SPLITTING defined, but not all prerequisites"
592 #endif
593 
594 #if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) && \
595  !defined(MBEDTLS_X509_CRT_PARSE_C)
596 #error "MBEDTLS_SSL_SERVER_NAME_INDICATION defined, but not all prerequisites"
597 #endif
598 
599 #if defined(MBEDTLS_THREADING_PTHREAD)
600 #if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
601 #error "MBEDTLS_THREADING_PTHREAD defined, but not all prerequisites"
602 #endif
603 #define MBEDTLS_THREADING_IMPL
604 #endif
605 
606 #if defined(MBEDTLS_THREADING_ALT)
607 #if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
608 #error "MBEDTLS_THREADING_ALT defined, but not all prerequisites"
609 #endif
610 #define MBEDTLS_THREADING_IMPL
611 #endif
612 
613 #if defined(MBEDTLS_THREADING_C) && !defined(MBEDTLS_THREADING_IMPL)
614 #error "MBEDTLS_THREADING_C defined, single threading implementation required"
615 #endif
616 #undef MBEDTLS_THREADING_IMPL
617 
618 #if defined(MBEDTLS_VERSION_FEATURES) && !defined(MBEDTLS_VERSION_C)
619 #error "MBEDTLS_VERSION_FEATURES defined, but not all prerequisites"
620 #endif
621 
622 #if defined(MBEDTLS_X509_USE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
623  !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_PARSE_C) || \
624  !defined(MBEDTLS_PK_PARSE_C) )
625 #error "MBEDTLS_X509_USE_C defined, but not all prerequisites"
626 #endif
627 
628 #if defined(MBEDTLS_X509_CREATE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
629  !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_WRITE_C) || \
630  !defined(MBEDTLS_PK_WRITE_C) )
631 #error "MBEDTLS_X509_CREATE_C defined, but not all prerequisites"
632 #endif
633 
634 #if defined(MBEDTLS_X509_CRT_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
635 #error "MBEDTLS_X509_CRT_PARSE_C defined, but not all prerequisites"
636 #endif
637 
638 #if defined(MBEDTLS_X509_CRL_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
639 #error "MBEDTLS_X509_CRL_PARSE_C defined, but not all prerequisites"
640 #endif
641 
642 #if defined(MBEDTLS_X509_CSR_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
643 #error "MBEDTLS_X509_CSR_PARSE_C defined, but not all prerequisites"
644 #endif
645 
646 #if defined(MBEDTLS_X509_CRT_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
647 #error "MBEDTLS_X509_CRT_WRITE_C defined, but not all prerequisites"
648 #endif
649 
650 #if defined(MBEDTLS_X509_CSR_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
651 #error "MBEDTLS_X509_CSR_WRITE_C defined, but not all prerequisites"
652 #endif
653 
654 #if defined(MBEDTLS_HAVE_INT32) && defined(MBEDTLS_HAVE_INT64)
655 #error "MBEDTLS_HAVE_INT32 and MBEDTLS_HAVE_INT64 cannot be defined simultaneously"
656 #endif /* MBEDTLS_HAVE_INT32 && MBEDTLS_HAVE_INT64 */
657 
658 #if ( defined(MBEDTLS_HAVE_INT32) || defined(MBEDTLS_HAVE_INT64) ) && \
659  defined(MBEDTLS_HAVE_ASM)
660 #error "MBEDTLS_HAVE_INT32/MBEDTLS_HAVE_INT64 and MBEDTLS_HAVE_ASM cannot be defined simultaneously"
661 #endif /* (MBEDTLS_HAVE_INT32 || MBEDTLS_HAVE_INT64) && MBEDTLS_HAVE_ASM */
662 
663 /*
664  * Avoid warning from -pedantic. This is a convenient place for this
665  * workaround since this is included by every single file before the
666  * #if defined(MBEDTLS_xxx_C) that results in emtpy translation units.
667  */
669 
670 #endif /* MBEDTLS_CHECK_CONFIG_H */
int mbedtls_iso_c_forbids_empty_translation_units
Definition: check_config.h:668