Mbed TLS v2.28.5
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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/* *INDENT-OFF* */
32/*
33 * We assume CHAR_BIT is 8 in many places. In practice, this is true on our
34 * target platforms, so not an issue, but let's just be extra sure.
35 */
36#include <limits.h>
37#if CHAR_BIT != 8
38#error "Mbed TLS requires a platform with 8-bit chars"
39#endif
40
41#if defined(_WIN32)
42#if !defined(MBEDTLS_PLATFORM_C)
43#error "MBEDTLS_PLATFORM_C is required on Windows"
44#endif
45
46/* Fix the config here. Not convenient to put an #ifdef _WIN32 in config.h as
47 * it would confuse config.py. */
48#if !defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) && \
49 !defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO)
50#define MBEDTLS_PLATFORM_SNPRINTF_ALT
51#endif
52
53#if !defined(MBEDTLS_PLATFORM_VSNPRINTF_ALT) && \
54 !defined(MBEDTLS_PLATFORM_VSNPRINTF_MACRO)
55#define MBEDTLS_PLATFORM_VSNPRINTF_ALT
56#endif
57#endif /* _WIN32 */
58
59#if defined(TARGET_LIKE_MBED) && defined(MBEDTLS_NET_C)
60#error "The NET module is not available for mbed OS - please use the network 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_CTR_DRBG_C) && !defined(MBEDTLS_AES_C)
73#error "MBEDTLS_CTR_DRBG_C defined, but not all prerequisites"
74#endif
75
76#if defined(MBEDTLS_DHM_C) && !defined(MBEDTLS_BIGNUM_C)
77#error "MBEDTLS_DHM_C defined, but not all prerequisites"
78#endif
79
80#if defined(MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT) && !defined(MBEDTLS_SSL_TRUNCATED_HMAC)
81#error "MBEDTLS_SSL_TRUNCATED_HMAC_COMPAT defined, but not all prerequisites"
82#endif
83
84#if defined(MBEDTLS_CMAC_C) && \
85 !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_DES_C)
86#error "MBEDTLS_CMAC_C defined, but not all prerequisites"
87#endif
88
89#if defined(MBEDTLS_NIST_KW_C) && \
90 ( !defined(MBEDTLS_AES_C) || !defined(MBEDTLS_CIPHER_C) )
91#error "MBEDTLS_NIST_KW_C defined, but not all prerequisites"
92#endif
93
94#if defined(MBEDTLS_ECDH_C) && !defined(MBEDTLS_ECP_C)
95#error "MBEDTLS_ECDH_C defined, but not all prerequisites"
96#endif
97
98#if defined(MBEDTLS_ECDSA_C) && \
99 ( !defined(MBEDTLS_ECP_C) || \
100 !( defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) || \
101 defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) || \
102 defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) || \
103 defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) || \
104 defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) || \
105 defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) || \
106 defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) || \
107 defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) || \
108 defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) || \
109 defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) || \
110 defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) ) || \
111 !defined(MBEDTLS_ASN1_PARSE_C) || \
112 !defined(MBEDTLS_ASN1_WRITE_C) )
113#error "MBEDTLS_ECDSA_C defined, but not all prerequisites"
114#endif
115
116#if defined(MBEDTLS_ECJPAKE_C) && \
117 ( !defined(MBEDTLS_ECP_C) || !defined(MBEDTLS_MD_C) )
118#error "MBEDTLS_ECJPAKE_C defined, but not all prerequisites"
119#endif
120
121#if defined(MBEDTLS_ECP_RESTARTABLE) && \
122 ( defined(MBEDTLS_USE_PSA_CRYPTO) || \
123 defined(MBEDTLS_ECDH_COMPUTE_SHARED_ALT) || \
124 defined(MBEDTLS_ECDH_GEN_PUBLIC_ALT) || \
125 defined(MBEDTLS_ECDSA_SIGN_ALT) || \
126 defined(MBEDTLS_ECDSA_VERIFY_ALT) || \
127 defined(MBEDTLS_ECDSA_GENKEY_ALT) || \
128 defined(MBEDTLS_ECP_INTERNAL_ALT) || \
129 defined(MBEDTLS_ECP_ALT) )
130#error "MBEDTLS_ECP_RESTARTABLE defined, but it cannot coexist with an alternative or PSA-based ECP implementation"
131#endif
132
133#if defined(MBEDTLS_ECP_RESTARTABLE) && \
134 ! defined(MBEDTLS_ECDH_LEGACY_CONTEXT)
135#error "MBEDTLS_ECP_RESTARTABLE defined, but not MBEDTLS_ECDH_LEGACY_CONTEXT"
136#endif
137
138#if defined(MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED) && \
139 defined(MBEDTLS_ECDH_LEGACY_CONTEXT)
140#error "MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED defined, but MBEDTLS_ECDH_LEGACY_CONTEXT not disabled"
141#endif
142
143#if defined(MBEDTLS_ECP_RESTARTABLE) && \
144 !defined(MBEDTLS_ECP_C)
145#error "MBEDTLS_ECP_RESTARTABLE defined, but not all prerequisites"
146#endif
147
148#if defined(MBEDTLS_ECDSA_DETERMINISTIC) && !defined(MBEDTLS_HMAC_DRBG_C)
149#error "MBEDTLS_ECDSA_DETERMINISTIC defined, but not all prerequisites"
150#endif
151
152#if defined(MBEDTLS_ECP_C) && ( !defined(MBEDTLS_BIGNUM_C) || ( \
153 !defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED) && \
154 !defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED) && \
155 !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) && \
156 !defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED) && \
157 !defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED) && \
158 !defined(MBEDTLS_ECP_DP_BP256R1_ENABLED) && \
159 !defined(MBEDTLS_ECP_DP_BP384R1_ENABLED) && \
160 !defined(MBEDTLS_ECP_DP_BP512R1_ENABLED) && \
161 !defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED) && \
162 !defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED) && \
163 !defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED) && \
164 !defined(MBEDTLS_ECP_DP_CURVE25519_ENABLED) && \
165 !defined(MBEDTLS_ECP_DP_CURVE448_ENABLED) ) )
166#error "MBEDTLS_ECP_C defined, but not all prerequisites"
167#endif
168
169#if defined(MBEDTLS_ECP_C) && !( \
170 defined(MBEDTLS_ECP_ALT) || \
171 defined(MBEDTLS_CTR_DRBG_C) || \
172 defined(MBEDTLS_HMAC_DRBG_C) || \
173 defined(MBEDTLS_ECP_NO_INTERNAL_RNG))
174#error "MBEDTLS_ECP_C requires a DRBG module unless MBEDTLS_ECP_NO_INTERNAL_RNG is defined or an alternative implementation is used"
175#endif
176
177#if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_ASN1_PARSE_C)
178#error "MBEDTLS_PK_PARSE_C defined, but not all prerequisites"
179#endif
180
181#if defined(MBEDTLS_PKCS5_C) && !defined(MBEDTLS_MD_C)
182#error "MBEDTLS_PKCS5_C defined, but not all prerequisites"
183#endif
184
185#if defined(MBEDTLS_ENTROPY_C) && (!defined(MBEDTLS_SHA512_C) && \
186 !defined(MBEDTLS_SHA256_C))
187#error "MBEDTLS_ENTROPY_C defined, but not all prerequisites"
188#endif
189#if defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_SHA512_C) && \
190 defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 64)
191#error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
192#endif
193#if defined(MBEDTLS_ENTROPY_C) && \
194 ( !defined(MBEDTLS_SHA512_C) || defined(MBEDTLS_ENTROPY_FORCE_SHA256) ) \
195 && defined(MBEDTLS_CTR_DRBG_ENTROPY_LEN) && (MBEDTLS_CTR_DRBG_ENTROPY_LEN > 32)
196#error "MBEDTLS_CTR_DRBG_ENTROPY_LEN value too high"
197#endif
198#if defined(MBEDTLS_ENTROPY_C) && \
199 defined(MBEDTLS_ENTROPY_FORCE_SHA256) && !defined(MBEDTLS_SHA256_C)
200#error "MBEDTLS_ENTROPY_FORCE_SHA256 defined, but not all prerequisites"
201#endif
202
203#if defined(__has_feature)
204#if __has_feature(memory_sanitizer)
205#define MBEDTLS_HAS_MEMSAN
206#endif
207#endif
208#if defined(MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN) && !defined(MBEDTLS_HAS_MEMSAN)
209#error "MBEDTLS_TEST_CONSTANT_FLOW_MEMSAN requires building with MemorySanitizer"
210#endif
211#undef MBEDTLS_HAS_MEMSAN
212
213#if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
214 ( !defined(MBEDTLS_ENTROPY_C) || !defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES) )
215#error "MBEDTLS_TEST_NULL_ENTROPY defined, but not all prerequisites"
216#endif
217#if defined(MBEDTLS_TEST_NULL_ENTROPY) && \
218 ( defined(MBEDTLS_ENTROPY_NV_SEED) || defined(MBEDTLS_ENTROPY_HARDWARE_ALT) || \
219 defined(MBEDTLS_HAVEGE_C) )
220#error "MBEDTLS_TEST_NULL_ENTROPY defined, but entropy sources too"
221#endif
222
223#if defined(MBEDTLS_CCM_C) && ( \
224 !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_CAMELLIA_C) && !defined(MBEDTLS_ARIA_C) )
225#error "MBEDTLS_CCM_C defined, but not all prerequisites"
226#endif
227
228#if defined(MBEDTLS_CCM_C) && !defined(MBEDTLS_CIPHER_C)
229#error "MBEDTLS_CCM_C defined, but not all prerequisites"
230#endif
231
232#if defined(MBEDTLS_GCM_C) && ( \
233 !defined(MBEDTLS_AES_C) && !defined(MBEDTLS_CAMELLIA_C) && !defined(MBEDTLS_ARIA_C) )
234#error "MBEDTLS_GCM_C defined, but not all prerequisites"
235#endif
236
237#if defined(MBEDTLS_GCM_C) && !defined(MBEDTLS_CIPHER_C)
238#error "MBEDTLS_GCM_C defined, but not all prerequisites"
239#endif
240
241#if defined(MBEDTLS_CHACHAPOLY_C) && !defined(MBEDTLS_CHACHA20_C)
242#error "MBEDTLS_CHACHAPOLY_C defined, but not all prerequisites"
243#endif
244
245#if defined(MBEDTLS_CHACHAPOLY_C) && !defined(MBEDTLS_POLY1305_C)
246#error "MBEDTLS_CHACHAPOLY_C defined, but not all prerequisites"
247#endif
248
249#if defined(MBEDTLS_ECP_RANDOMIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
250#error "MBEDTLS_ECP_RANDOMIZE_JAC_ALT defined, but not all prerequisites"
251#endif
252
253#if defined(MBEDTLS_ECP_ADD_MIXED_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
254#error "MBEDTLS_ECP_ADD_MIXED_ALT defined, but not all prerequisites"
255#endif
256
257#if defined(MBEDTLS_ECP_DOUBLE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
258#error "MBEDTLS_ECP_DOUBLE_JAC_ALT defined, but not all prerequisites"
259#endif
260
261#if defined(MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
262#error "MBEDTLS_ECP_NORMALIZE_JAC_MANY_ALT defined, but not all prerequisites"
263#endif
264
265#if defined(MBEDTLS_ECP_NORMALIZE_JAC_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
266#error "MBEDTLS_ECP_NORMALIZE_JAC_ALT defined, but not all prerequisites"
267#endif
268
269#if defined(MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
270#error "MBEDTLS_ECP_DOUBLE_ADD_MXZ_ALT defined, but not all prerequisites"
271#endif
272
273#if defined(MBEDTLS_ECP_RANDOMIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
274#error "MBEDTLS_ECP_RANDOMIZE_MXZ_ALT defined, but not all prerequisites"
275#endif
276
277#if defined(MBEDTLS_ECP_NORMALIZE_MXZ_ALT) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
278#error "MBEDTLS_ECP_NORMALIZE_MXZ_ALT defined, but not all prerequisites"
279#endif
280
281#if defined(MBEDTLS_ECP_NO_FALLBACK) && !defined(MBEDTLS_ECP_INTERNAL_ALT)
282#error "MBEDTLS_ECP_NO_FALLBACK defined, but no alternative implementation enabled"
283#endif
284
285#if defined(MBEDTLS_HAVEGE_C) && !defined(MBEDTLS_TIMING_C)
286#error "MBEDTLS_HAVEGE_C defined, but not all prerequisites"
287#endif
288
289#if defined(MBEDTLS_HKDF_C) && !defined(MBEDTLS_MD_C)
290#error "MBEDTLS_HKDF_C defined, but not all prerequisites"
291#endif
292
293#if defined(MBEDTLS_HMAC_DRBG_C) && !defined(MBEDTLS_MD_C)
294#error "MBEDTLS_HMAC_DRBG_C defined, but not all prerequisites"
295#endif
296
297#if defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) && \
298 ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \
299 !defined(MBEDTLS_X509_CRT_PARSE_C) )
300#error "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites"
301#endif
302
303#if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) && \
304 ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \
305 !defined(MBEDTLS_X509_CRT_PARSE_C) )
306#error "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED defined, but not all prerequisites"
307#endif
308
309#if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) && !defined(MBEDTLS_DHM_C)
310#error "MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED defined, but not all prerequisites"
311#endif
312
313#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) && \
314 !defined(MBEDTLS_ECDH_C)
315#error "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED defined, but not all prerequisites"
316#endif
317
318#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) && \
319 ( !defined(MBEDTLS_DHM_C) || !defined(MBEDTLS_RSA_C) || \
320 !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
321#error "MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED defined, but not all prerequisites"
322#endif
323
324#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) && \
325 ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_RSA_C) || \
326 !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_PKCS1_V15) )
327#error "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED defined, but not all prerequisites"
328#endif
329
330#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) && \
331 ( !defined(MBEDTLS_ECDH_C) || !defined(MBEDTLS_ECDSA_C) || \
332 !defined(MBEDTLS_X509_CRT_PARSE_C) )
333#error "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites"
334#endif
335
336#if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) && \
337 ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
338 !defined(MBEDTLS_PKCS1_V15) )
339#error "MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED defined, but not all prerequisites"
340#endif
341
342#if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) && \
343 ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_X509_CRT_PARSE_C) || \
344 !defined(MBEDTLS_PKCS1_V15) )
345#error "MBEDTLS_KEY_EXCHANGE_RSA_ENABLED defined, but not all prerequisites"
346#endif
347
348#if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) && \
349 ( !defined(MBEDTLS_ECJPAKE_C) || !defined(MBEDTLS_SHA256_C) || \
350 !defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED) )
351#error "MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED defined, but not all prerequisites"
352#endif
353
354#if defined(MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED) && \
355 !defined(MBEDTLS_SSL_KEEP_PEER_CERTIFICATE) && \
356 ( !defined(MBEDTLS_SHA256_C) && \
357 !defined(MBEDTLS_SHA512_C) && \
358 !defined(MBEDTLS_SHA1_C) )
359#error "!MBEDTLS_SSL_KEEP_PEER_CERTIFICATE requires MBEDTLS_SHA512_C, MBEDTLS_SHA256_C or MBEDTLS_SHA1_C"
360#endif
361
362#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && \
363 ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
364#error "MBEDTLS_MEMORY_BUFFER_ALLOC_C defined, but not all prerequisites"
365#endif
366
367#if defined(MBEDTLS_MEMORY_BACKTRACE) && !defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
368#error "MBEDTLS_MEMORY_BACKTRACE defined, but not all prerequisites"
369#endif
370
371#if defined(MBEDTLS_MEMORY_DEBUG) && !defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C)
372#error "MBEDTLS_MEMORY_DEBUG defined, but not all prerequisites"
373#endif
374
375#if defined(MBEDTLS_PADLOCK_C) && !defined(MBEDTLS_HAVE_ASM)
376#error "MBEDTLS_PADLOCK_C defined, but not all prerequisites"
377#endif
378
379#if defined(MBEDTLS_PEM_PARSE_C) && !defined(MBEDTLS_BASE64_C)
380#error "MBEDTLS_PEM_PARSE_C defined, but not all prerequisites"
381#endif
382
383#if defined(MBEDTLS_PEM_WRITE_C) && !defined(MBEDTLS_BASE64_C)
384#error "MBEDTLS_PEM_WRITE_C defined, but not all prerequisites"
385#endif
386
387#if defined(MBEDTLS_PK_C) && \
388 ( !defined(MBEDTLS_RSA_C) && !defined(MBEDTLS_ECP_C) )
389#error "MBEDTLS_PK_C defined, but not all prerequisites"
390#endif
391
392#if defined(MBEDTLS_PK_PARSE_C) && !defined(MBEDTLS_PK_C)
393#error "MBEDTLS_PK_PARSE_C defined, but not all prerequisites"
394#endif
395
396#if defined(MBEDTLS_PK_WRITE_C) && !defined(MBEDTLS_PK_C)
397#error "MBEDTLS_PK_WRITE_C defined, but not all prerequisites"
398#endif
399
400#if defined(MBEDTLS_PKCS11_C) && !defined(MBEDTLS_PK_C)
401#error "MBEDTLS_PKCS11_C defined, but not all prerequisites"
402#endif
403
404#if defined(MBEDTLS_PKCS11_C)
405#if defined(MBEDTLS_DEPRECATED_REMOVED)
406#error "MBEDTLS_PKCS11_C is deprecated and will be removed in a future version of Mbed TLS"
407#elif defined(MBEDTLS_DEPRECATED_WARNING)
408#warning "MBEDTLS_PKCS11_C is deprecated and will be removed in a future version of Mbed TLS"
409#endif
410#endif /* MBEDTLS_PKCS11_C */
411
412#if defined(MBEDTLS_PLATFORM_EXIT_ALT) && !defined(MBEDTLS_PLATFORM_C)
413#error "MBEDTLS_PLATFORM_EXIT_ALT defined, but not all prerequisites"
414#endif
415
416#if defined(MBEDTLS_PLATFORM_EXIT_MACRO) && !defined(MBEDTLS_PLATFORM_C)
417#error "MBEDTLS_PLATFORM_EXIT_MACRO defined, but not all prerequisites"
418#endif
419
420#if defined(MBEDTLS_PLATFORM_EXIT_MACRO) &&\
421 ( defined(MBEDTLS_PLATFORM_STD_EXIT) ||\
422 defined(MBEDTLS_PLATFORM_EXIT_ALT) )
423#error "MBEDTLS_PLATFORM_EXIT_MACRO and MBEDTLS_PLATFORM_STD_EXIT/MBEDTLS_PLATFORM_EXIT_ALT cannot be defined simultaneously"
424#endif
425
426#if defined(MBEDTLS_PLATFORM_TIME_ALT) &&\
427 ( !defined(MBEDTLS_PLATFORM_C) ||\
428 !defined(MBEDTLS_HAVE_TIME) )
429#error "MBEDTLS_PLATFORM_TIME_ALT defined, but not all prerequisites"
430#endif
431
432#if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
433 ( !defined(MBEDTLS_PLATFORM_C) ||\
434 !defined(MBEDTLS_HAVE_TIME) )
435#error "MBEDTLS_PLATFORM_TIME_MACRO defined, but not all prerequisites"
436#endif
437
438#if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
439 ( !defined(MBEDTLS_PLATFORM_C) ||\
440 !defined(MBEDTLS_HAVE_TIME) )
441#error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO defined, but not all prerequisites"
442#endif
443
444#if defined(MBEDTLS_PLATFORM_TIME_MACRO) &&\
445 ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
446 defined(MBEDTLS_PLATFORM_TIME_ALT) )
447#error "MBEDTLS_PLATFORM_TIME_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
448#endif
449
450#if defined(MBEDTLS_PLATFORM_TIME_TYPE_MACRO) &&\
451 ( defined(MBEDTLS_PLATFORM_STD_TIME) ||\
452 defined(MBEDTLS_PLATFORM_TIME_ALT) )
453#error "MBEDTLS_PLATFORM_TIME_TYPE_MACRO and MBEDTLS_PLATFORM_STD_TIME/MBEDTLS_PLATFORM_TIME_ALT cannot be defined simultaneously"
454#endif
455
456#if defined(MBEDTLS_PLATFORM_FPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
457#error "MBEDTLS_PLATFORM_FPRINTF_ALT defined, but not all prerequisites"
458#endif
459
460#if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
461#error "MBEDTLS_PLATFORM_FPRINTF_MACRO defined, but not all prerequisites"
462#endif
463
464#if defined(MBEDTLS_PLATFORM_FPRINTF_MACRO) &&\
465 ( defined(MBEDTLS_PLATFORM_STD_FPRINTF) ||\
466 defined(MBEDTLS_PLATFORM_FPRINTF_ALT) )
467#error "MBEDTLS_PLATFORM_FPRINTF_MACRO and MBEDTLS_PLATFORM_STD_FPRINTF/MBEDTLS_PLATFORM_FPRINTF_ALT cannot be defined simultaneously"
468#endif
469
470#if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
471 ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
472#error "MBEDTLS_PLATFORM_FREE_MACRO defined, but not all prerequisites"
473#endif
474
475#if defined(MBEDTLS_PLATFORM_FREE_MACRO) &&\
476 defined(MBEDTLS_PLATFORM_STD_FREE)
477#error "MBEDTLS_PLATFORM_FREE_MACRO and MBEDTLS_PLATFORM_STD_FREE cannot be defined simultaneously"
478#endif
479
480#if defined(MBEDTLS_PLATFORM_FREE_MACRO) && !defined(MBEDTLS_PLATFORM_CALLOC_MACRO)
481#error "MBEDTLS_PLATFORM_CALLOC_MACRO must be defined if MBEDTLS_PLATFORM_FREE_MACRO is"
482#endif
483
484#if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
485 ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_PLATFORM_MEMORY) )
486#error "MBEDTLS_PLATFORM_CALLOC_MACRO defined, but not all prerequisites"
487#endif
488
489#if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) &&\
490 defined(MBEDTLS_PLATFORM_STD_CALLOC)
491#error "MBEDTLS_PLATFORM_CALLOC_MACRO and MBEDTLS_PLATFORM_STD_CALLOC cannot be defined simultaneously"
492#endif
493
494#if defined(MBEDTLS_PLATFORM_CALLOC_MACRO) && !defined(MBEDTLS_PLATFORM_FREE_MACRO)
495#error "MBEDTLS_PLATFORM_FREE_MACRO must be defined if MBEDTLS_PLATFORM_CALLOC_MACRO is"
496#endif
497
498#if defined(MBEDTLS_PLATFORM_MEMORY) && !defined(MBEDTLS_PLATFORM_C)
499#error "MBEDTLS_PLATFORM_MEMORY defined, but not all prerequisites"
500#endif
501
502#if defined(MBEDTLS_PLATFORM_PRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
503#error "MBEDTLS_PLATFORM_PRINTF_ALT defined, but not all prerequisites"
504#endif
505
506#if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
507#error "MBEDTLS_PLATFORM_PRINTF_MACRO defined, but not all prerequisites"
508#endif
509
510#if defined(MBEDTLS_PLATFORM_PRINTF_MACRO) &&\
511 ( defined(MBEDTLS_PLATFORM_STD_PRINTF) ||\
512 defined(MBEDTLS_PLATFORM_PRINTF_ALT) )
513#error "MBEDTLS_PLATFORM_PRINTF_MACRO and MBEDTLS_PLATFORM_STD_PRINTF/MBEDTLS_PLATFORM_PRINTF_ALT cannot be defined simultaneously"
514#endif
515
516#if defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
517#error "MBEDTLS_PLATFORM_SNPRINTF_ALT defined, but not all prerequisites"
518#endif
519
520#if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
521#error "MBEDTLS_PLATFORM_SNPRINTF_MACRO defined, but not all prerequisites"
522#endif
523
524#if defined(MBEDTLS_PLATFORM_SNPRINTF_MACRO) &&\
525 ( defined(MBEDTLS_PLATFORM_STD_SNPRINTF) ||\
526 defined(MBEDTLS_PLATFORM_SNPRINTF_ALT) )
527#error "MBEDTLS_PLATFORM_SNPRINTF_MACRO and MBEDTLS_PLATFORM_STD_SNPRINTF/MBEDTLS_PLATFORM_SNPRINTF_ALT cannot be defined simultaneously"
528#endif
529
530#if defined(MBEDTLS_PLATFORM_VSNPRINTF_ALT) && !defined(MBEDTLS_PLATFORM_C)
531#error "MBEDTLS_PLATFORM_VSNPRINTF_ALT defined, but not all prerequisites"
532#endif
533
534#if defined(MBEDTLS_PLATFORM_VSNPRINTF_MACRO) && !defined(MBEDTLS_PLATFORM_C)
535#error "MBEDTLS_PLATFORM_VSNPRINTF_MACRO defined, but not all prerequisites"
536#endif
537
538#if defined(MBEDTLS_PLATFORM_VSNPRINTF_MACRO) &&\
539 ( defined(MBEDTLS_PLATFORM_STD_VSNPRINTF) ||\
540 defined(MBEDTLS_PLATFORM_VSNPRINTF_ALT) )
541#error "MBEDTLS_PLATFORM_VSNPRINTF_MACRO and MBEDTLS_PLATFORM_STD_VSNPRINTF/MBEDTLS_PLATFORM_VSNPRINTF_ALT cannot be defined simultaneously"
542#endif
543
544#if defined(MBEDTLS_PLATFORM_STD_MEM_HDR) &&\
545 !defined(MBEDTLS_PLATFORM_NO_STD_FUNCTIONS)
546#error "MBEDTLS_PLATFORM_STD_MEM_HDR defined, but not all prerequisites"
547#endif
548
549#if defined(MBEDTLS_PLATFORM_STD_CALLOC) && !defined(MBEDTLS_PLATFORM_MEMORY)
550#error "MBEDTLS_PLATFORM_STD_CALLOC defined, but not all prerequisites"
551#endif
552
553#if defined(MBEDTLS_PLATFORM_STD_FREE) && !defined(MBEDTLS_PLATFORM_MEMORY)
554#error "MBEDTLS_PLATFORM_STD_FREE defined, but not all prerequisites"
555#endif
556
557#if defined(MBEDTLS_PLATFORM_STD_EXIT) &&\
558 !defined(MBEDTLS_PLATFORM_EXIT_ALT)
559#error "MBEDTLS_PLATFORM_STD_EXIT defined, but not all prerequisites"
560#endif
561
562#if defined(MBEDTLS_PLATFORM_STD_TIME) &&\
563 ( !defined(MBEDTLS_PLATFORM_TIME_ALT) ||\
564 !defined(MBEDTLS_HAVE_TIME) )
565#error "MBEDTLS_PLATFORM_STD_TIME defined, but not all prerequisites"
566#endif
567
568#if defined(MBEDTLS_PLATFORM_STD_FPRINTF) &&\
569 !defined(MBEDTLS_PLATFORM_FPRINTF_ALT)
570#error "MBEDTLS_PLATFORM_STD_FPRINTF defined, but not all prerequisites"
571#endif
572
573#if defined(MBEDTLS_PLATFORM_STD_PRINTF) &&\
574 !defined(MBEDTLS_PLATFORM_PRINTF_ALT)
575#error "MBEDTLS_PLATFORM_STD_PRINTF defined, but not all prerequisites"
576#endif
577
578#if defined(MBEDTLS_PLATFORM_STD_SNPRINTF) &&\
579 !defined(MBEDTLS_PLATFORM_SNPRINTF_ALT)
580#error "MBEDTLS_PLATFORM_STD_SNPRINTF defined, but not all prerequisites"
581#endif
582
583#if defined(MBEDTLS_ENTROPY_NV_SEED) &&\
584 ( !defined(MBEDTLS_PLATFORM_C) || !defined(MBEDTLS_ENTROPY_C) )
585#error "MBEDTLS_ENTROPY_NV_SEED defined, but not all prerequisites"
586#endif
587
588#if defined(MBEDTLS_PLATFORM_NV_SEED_ALT) &&\
589 !defined(MBEDTLS_ENTROPY_NV_SEED)
590#error "MBEDTLS_PLATFORM_NV_SEED_ALT defined, but not all prerequisites"
591#endif
592
593#if defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) &&\
594 !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
595#error "MBEDTLS_PLATFORM_STD_NV_SEED_READ defined, but not all prerequisites"
596#endif
597
598#if defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) &&\
599 !defined(MBEDTLS_PLATFORM_NV_SEED_ALT)
600#error "MBEDTLS_PLATFORM_STD_NV_SEED_WRITE defined, but not all prerequisites"
601#endif
602
603#if defined(MBEDTLS_PLATFORM_NV_SEED_READ_MACRO) &&\
604 ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_READ) ||\
605 defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
606#error "MBEDTLS_PLATFORM_NV_SEED_READ_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_READ cannot be defined simultaneously"
607#endif
608
609#if defined(MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO) &&\
610 ( defined(MBEDTLS_PLATFORM_STD_NV_SEED_WRITE) ||\
611 defined(MBEDTLS_PLATFORM_NV_SEED_ALT) )
612#error "MBEDTLS_PLATFORM_NV_SEED_WRITE_MACRO and MBEDTLS_PLATFORM_STD_NV_SEED_WRITE cannot be defined simultaneously"
613#endif
614
615#if defined(MBEDTLS_PSA_CRYPTO_C) && \
616 !( ( ( defined(MBEDTLS_CTR_DRBG_C) || defined(MBEDTLS_HMAC_DRBG_C) ) && \
617 defined(MBEDTLS_ENTROPY_C) ) || \
618 defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) )
619#error "MBEDTLS_PSA_CRYPTO_C defined, but not all prerequisites (missing RNG)"
620#endif
621
622#if defined(MBEDTLS_PSA_CRYPTO_SPM) && !defined(MBEDTLS_PSA_CRYPTO_C)
623#error "MBEDTLS_PSA_CRYPTO_SPM defined, but not all prerequisites"
624#endif
625
626#if defined(MBEDTLS_PSA_CRYPTO_SE_C) && \
627 ! ( defined(MBEDTLS_PSA_CRYPTO_C) && \
628 defined(MBEDTLS_PSA_CRYPTO_STORAGE_C) )
629#error "MBEDTLS_PSA_CRYPTO_SE_C defined, but not all prerequisites"
630#endif
631
632#if defined(MBEDTLS_PSA_CRYPTO_STORAGE_C) && \
633 ! defined(MBEDTLS_PSA_CRYPTO_C)
634#error "MBEDTLS_PSA_CRYPTO_STORAGE_C defined, but not all prerequisites"
635#endif
636
637#if defined(MBEDTLS_PSA_INJECT_ENTROPY) && \
638 !( defined(MBEDTLS_PSA_CRYPTO_STORAGE_C) && \
639 defined(MBEDTLS_ENTROPY_NV_SEED) )
640#error "MBEDTLS_PSA_INJECT_ENTROPY defined, but not all prerequisites"
641#endif
642
643#if defined(MBEDTLS_PSA_INJECT_ENTROPY) && \
644 !defined(MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES)
645#error "MBEDTLS_PSA_INJECT_ENTROPY is not compatible with actual entropy sources"
646#endif
647
648#if defined(MBEDTLS_PSA_INJECT_ENTROPY) && \
649 defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
650#error "MBEDTLS_PSA_INJECT_ENTROPY is not compatible with MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG"
651#endif
652
653#if defined(MBEDTLS_PSA_ITS_FILE_C) && \
654 !defined(MBEDTLS_FS_IO)
655#error "MBEDTLS_PSA_ITS_FILE_C defined, but not all prerequisites"
656#endif
657
658#if defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER) && \
659 defined(MBEDTLS_USE_PSA_CRYPTO)
660#error "MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER defined, but it cannot coexist with MBEDTLS_USE_PSA_CRYPTO."
661#endif
662
663#if defined(MBEDTLS_PK_C) && defined(MBEDTLS_USE_PSA_CRYPTO) && \
664 !defined(MBEDTLS_PK_WRITE_C) && defined(MBEDTLS_ECDSA_C)
665#error "MBEDTLS_PK_C in configuration with MBEDTLS_USE_PSA_CRYPTO and \
666 MBEDTLS_ECDSA_C requires MBEDTLS_PK_WRITE_C to be defined."
667#endif
668
669#if defined(MBEDTLS_PSA_CRYPTO_C) && defined(MBEDTLS_RSA_C) && \
670 !( defined(MBEDTLS_PK_PARSE_C) && defined(MBEDTLS_PK_WRITE_C) )
671#error "MBEDTLS_PSA_CRYPTO_C with MBEDTLS_RSA_C requires MBEDTLS_PK_PARSE_C and MBEDTLS_PK_WRITE_C"
672#endif
673
674#if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
675 !defined(MBEDTLS_OID_C) )
676#error "MBEDTLS_RSA_C defined, but not all prerequisites"
677#endif
678
679#if defined(MBEDTLS_RSA_C) && ( !defined(MBEDTLS_PKCS1_V21) && \
680 !defined(MBEDTLS_PKCS1_V15) )
681#error "MBEDTLS_RSA_C defined, but none of the PKCS1 versions enabled"
682#endif
683
684#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT) && \
685 ( !defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_PKCS1_V21) )
686#error "MBEDTLS_X509_RSASSA_PSS_SUPPORT defined, but not all prerequisites"
687#endif
688
689#if defined(MBEDTLS_SHA512_NO_SHA384) && !defined(MBEDTLS_SHA512_C)
690#error "MBEDTLS_SHA512_NO_SHA384 defined without MBEDTLS_SHA512_C"
691#endif
692
693#if defined(MBEDTLS_SSL_PROTO_SSL3) && ( !defined(MBEDTLS_MD5_C) || \
694 !defined(MBEDTLS_SHA1_C) )
695#error "MBEDTLS_SSL_PROTO_SSL3 defined, but not all prerequisites"
696#endif
697
698#if defined(MBEDTLS_SSL_PROTO_TLS1) && ( !defined(MBEDTLS_MD5_C) || \
699 !defined(MBEDTLS_SHA1_C) )
700#error "MBEDTLS_SSL_PROTO_TLS1 defined, but not all prerequisites"
701#endif
702
703#if defined(MBEDTLS_SSL_PROTO_TLS1_1) && ( !defined(MBEDTLS_MD5_C) || \
704 !defined(MBEDTLS_SHA1_C) )
705#error "MBEDTLS_SSL_PROTO_TLS1_1 defined, but not all prerequisites"
706#endif
707
708#if defined(MBEDTLS_SSL_PROTO_TLS1_2) && ( !defined(MBEDTLS_SHA1_C) && \
709 !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) )
710#error "MBEDTLS_SSL_PROTO_TLS1_2 defined, but not all prerequisites"
711#endif
712
713#if defined(MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL) && ( !defined(MBEDTLS_HKDF_C) && \
714 !defined(MBEDTLS_SHA256_C) && !defined(MBEDTLS_SHA512_C) )
715#error "MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL defined, but not all prerequisites"
716#endif
717
718#if (defined(MBEDTLS_SSL_PROTO_SSL3) || defined(MBEDTLS_SSL_PROTO_TLS1) || \
719 defined(MBEDTLS_SSL_PROTO_TLS1_1) || defined(MBEDTLS_SSL_PROTO_TLS1_2)) && \
720 !(defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
721 defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
722 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
723 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
724 defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
725 defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) || \
726 defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
727 defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
728 defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
729 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
730 defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) )
731#error "One or more versions of the TLS protocol are enabled " \
732 "but no key exchange methods defined with MBEDTLS_KEY_EXCHANGE_xxxx"
733#endif
734
735#if defined(MBEDTLS_SSL_PROTO_DTLS) && \
736 !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
737 !defined(MBEDTLS_SSL_PROTO_TLS1_2)
738#error "MBEDTLS_SSL_PROTO_DTLS defined, but not all prerequisites"
739#endif
740
741#if defined(MBEDTLS_SSL_CLI_C) && !defined(MBEDTLS_SSL_TLS_C)
742#error "MBEDTLS_SSL_CLI_C defined, but not all prerequisites"
743#endif
744
745#if defined(MBEDTLS_SSL_TLS_C) && ( !defined(MBEDTLS_CIPHER_C) || \
746 !defined(MBEDTLS_MD_C) )
747#error "MBEDTLS_SSL_TLS_C defined, but not all prerequisites"
748#endif
749
750#if defined(MBEDTLS_SSL_SRV_C) && !defined(MBEDTLS_SSL_TLS_C)
751#error "MBEDTLS_SSL_SRV_C defined, but not all prerequisites"
752#endif
753
754#if defined(MBEDTLS_SSL_TLS_C) && (!defined(MBEDTLS_SSL_PROTO_SSL3) && \
755 !defined(MBEDTLS_SSL_PROTO_TLS1) && !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
756 !defined(MBEDTLS_SSL_PROTO_TLS1_2))
757#error "MBEDTLS_SSL_TLS_C defined, but no protocols are active"
758#endif
759
760#if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
761 defined(MBEDTLS_SSL_PROTO_TLS1_1) && !defined(MBEDTLS_SSL_PROTO_TLS1))
762#error "Illegal protocol selection"
763#endif
764
765#if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_TLS1) && \
766 defined(MBEDTLS_SSL_PROTO_TLS1_2) && !defined(MBEDTLS_SSL_PROTO_TLS1_1))
767#error "Illegal protocol selection"
768#endif
769
770#if defined(MBEDTLS_SSL_TLS_C) && (defined(MBEDTLS_SSL_PROTO_SSL3) && \
771 defined(MBEDTLS_SSL_PROTO_TLS1_2) && (!defined(MBEDTLS_SSL_PROTO_TLS1) || \
772 !defined(MBEDTLS_SSL_PROTO_TLS1_1)))
773#error "Illegal protocol selection"
774#endif
775
776#if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && !defined(MBEDTLS_SSL_PROTO_DTLS)
777#error "MBEDTLS_SSL_DTLS_HELLO_VERIFY defined, but not all prerequisites"
778#endif
779
780#if defined(MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE) && \
781 !defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY)
782#error "MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE defined, but not all prerequisites"
783#endif
784
785#if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) && \
786 ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
787#error "MBEDTLS_SSL_DTLS_ANTI_REPLAY defined, but not all prerequisites"
788#endif
789
790#if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \
791 ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
792#error "MBEDTLS_SSL_DTLS_CONNECTION_ID defined, but not all prerequisites"
793#endif
794
795#if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \
796 defined(MBEDTLS_SSL_CID_IN_LEN_MAX) && \
797 MBEDTLS_SSL_CID_IN_LEN_MAX > 255
798#error "MBEDTLS_SSL_CID_IN_LEN_MAX too large (max 255)"
799#endif
800
801#if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID) && \
802 defined(MBEDTLS_SSL_CID_OUT_LEN_MAX) && \
803 MBEDTLS_SSL_CID_OUT_LEN_MAX > 255
804#error "MBEDTLS_SSL_CID_OUT_LEN_MAX too large (max 255)"
805#endif
806
807#if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) && \
808 ( !defined(MBEDTLS_SSL_TLS_C) || !defined(MBEDTLS_SSL_PROTO_DTLS) )
809#error "MBEDTLS_SSL_DTLS_BADMAC_LIMIT defined, but not all prerequisites"
810#endif
811
812#if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) && \
813 !defined(MBEDTLS_SSL_PROTO_TLS1) && \
814 !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
815 !defined(MBEDTLS_SSL_PROTO_TLS1_2)
816#error "MBEDTLS_SSL_ENCRYPT_THEN_MAC defined, but not all prerequisites"
817#endif
818
819#if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) && \
820 !defined(MBEDTLS_SSL_PROTO_TLS1) && \
821 !defined(MBEDTLS_SSL_PROTO_TLS1_1) && \
822 !defined(MBEDTLS_SSL_PROTO_TLS1_2)
823#error "MBEDTLS_SSL_EXTENDED_MASTER_SECRET defined, but not all prerequisites"
824#endif
825
826#if defined(MBEDTLS_SSL_TICKET_C) && !defined(MBEDTLS_CIPHER_C)
827#error "MBEDTLS_SSL_TICKET_C defined, but not all prerequisites"
828#endif
829
830#if defined(MBEDTLS_SSL_TICKET_C) && \
831 !( defined(MBEDTLS_GCM_C) || defined(MBEDTLS_CCM_C) || defined(MBEDTLS_CHACHAPOLY_C) )
832#error "MBEDTLS_SSL_TICKET_C defined, but not all prerequisites"
833#endif
834
835#if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) && \
836 !defined(MBEDTLS_SSL_PROTO_SSL3) && !defined(MBEDTLS_SSL_PROTO_TLS1)
837#error "MBEDTLS_SSL_CBC_RECORD_SPLITTING defined, but not all prerequisites"
838#endif
839
840#if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) && \
841 !defined(MBEDTLS_X509_CRT_PARSE_C)
842#error "MBEDTLS_SSL_SERVER_NAME_INDICATION defined, but not all prerequisites"
843#endif
844
845#if defined(MBEDTLS_THREADING_PTHREAD)
846#if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
847#error "MBEDTLS_THREADING_PTHREAD defined, but not all prerequisites"
848#endif
849#define MBEDTLS_THREADING_IMPL
850#endif
851
852#if defined(MBEDTLS_THREADING_ALT)
853#if !defined(MBEDTLS_THREADING_C) || defined(MBEDTLS_THREADING_IMPL)
854#error "MBEDTLS_THREADING_ALT defined, but not all prerequisites"
855#endif
856#define MBEDTLS_THREADING_IMPL
857#endif
858
859#if defined(MBEDTLS_THREADING_C) && !defined(MBEDTLS_THREADING_IMPL)
860#error "MBEDTLS_THREADING_C defined, single threading implementation required"
861#endif
862#undef MBEDTLS_THREADING_IMPL
863
864#if defined(MBEDTLS_USE_PSA_CRYPTO) && !defined(MBEDTLS_PSA_CRYPTO_C)
865#error "MBEDTLS_USE_PSA_CRYPTO defined, but not all prerequisites"
866#endif
867
868#if defined(MBEDTLS_VERSION_FEATURES) && !defined(MBEDTLS_VERSION_C)
869#error "MBEDTLS_VERSION_FEATURES defined, but not all prerequisites"
870#endif
871
872#if defined(MBEDTLS_X509_USE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
873 !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_PARSE_C) || \
874 !defined(MBEDTLS_PK_PARSE_C) )
875#error "MBEDTLS_X509_USE_C defined, but not all prerequisites"
876#endif
877
878#if defined(MBEDTLS_X509_CREATE_C) && ( !defined(MBEDTLS_BIGNUM_C) || \
879 !defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_WRITE_C) || \
880 !defined(MBEDTLS_PK_WRITE_C) )
881#error "MBEDTLS_X509_CREATE_C defined, but not all prerequisites"
882#endif
883
884#if defined(MBEDTLS_CERTS_C) && !defined(MBEDTLS_X509_USE_C)
885#error "MBEDTLS_CERTS_C defined, but not all prerequisites"
886#endif
887
888#if defined(MBEDTLS_X509_CRT_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
889#error "MBEDTLS_X509_CRT_PARSE_C defined, but not all prerequisites"
890#endif
891
892#if defined(MBEDTLS_X509_CRL_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
893#error "MBEDTLS_X509_CRL_PARSE_C defined, but not all prerequisites"
894#endif
895
896#if defined(MBEDTLS_X509_CSR_PARSE_C) && ( !defined(MBEDTLS_X509_USE_C) )
897#error "MBEDTLS_X509_CSR_PARSE_C defined, but not all prerequisites"
898#endif
899
900#if defined(MBEDTLS_X509_CRT_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
901#error "MBEDTLS_X509_CRT_WRITE_C defined, but not all prerequisites"
902#endif
903
904#if defined(MBEDTLS_X509_CSR_WRITE_C) && ( !defined(MBEDTLS_X509_CREATE_C) )
905#error "MBEDTLS_X509_CSR_WRITE_C defined, but not all prerequisites"
906#endif
907
908#if defined(MBEDTLS_HAVE_INT32) && defined(MBEDTLS_HAVE_INT64)
909#error "MBEDTLS_HAVE_INT32 and MBEDTLS_HAVE_INT64 cannot be defined simultaneously"
910#endif /* MBEDTLS_HAVE_INT32 && MBEDTLS_HAVE_INT64 */
911
912#if ( defined(MBEDTLS_HAVE_INT32) || defined(MBEDTLS_HAVE_INT64) ) && \
913 defined(MBEDTLS_HAVE_ASM)
914#error "MBEDTLS_HAVE_INT32/MBEDTLS_HAVE_INT64 and MBEDTLS_HAVE_ASM cannot be defined simultaneously"
915#endif /* (MBEDTLS_HAVE_INT32 || MBEDTLS_HAVE_INT64) && MBEDTLS_HAVE_ASM */
916
917#if defined(MBEDTLS_SSL_PROTO_SSL3)
918#if defined(MBEDTLS_DEPRECATED_REMOVED)
919#error "MBEDTLS_SSL_PROTO_SSL3 is deprecated and will be removed in a future version of Mbed TLS"
920#elif defined(MBEDTLS_DEPRECATED_WARNING)
921#warning "MBEDTLS_SSL_PROTO_SSL3 is deprecated and will be removed in a future version of Mbed TLS"
922#endif
923#endif /* MBEDTLS_SSL_PROTO_SSL3 */
924
925#if defined(MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO)
926#if defined(MBEDTLS_DEPRECATED_REMOVED)
927#error "MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO is deprecated and will be removed in a future version of Mbed TLS"
928#elif defined(MBEDTLS_DEPRECATED_WARNING)
929#warning "MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO is deprecated and will be removed in a future version of Mbed TLS"
930#endif
931#endif /* MBEDTLS_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO */
932
933#if defined(MBEDTLS_SSL_HW_RECORD_ACCEL)
934#if defined(MBEDTLS_DEPRECATED_REMOVED)
935#error "MBEDTLS_SSL_HW_RECORD_ACCEL is deprecated and will be removed in a future version of Mbed TLS"
936#elif defined(MBEDTLS_DEPRECATED_WARNING)
937#warning "MBEDTLS_SSL_HW_RECORD_ACCEL is deprecated and will be removed in a future version of Mbed TLS"
938#endif /* MBEDTLS_DEPRECATED_REMOVED */
939#endif /* MBEDTLS_SSL_HW_RECORD_ACCEL */
940
941#if defined(MBEDTLS_SSL_DTLS_SRTP) && ( !defined(MBEDTLS_SSL_PROTO_DTLS) )
942#error "MBEDTLS_SSL_DTLS_SRTP defined, but not all prerequisites"
943#endif
944
945#if defined(MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH) && ( !defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) )
946#error "MBEDTLS_SSL_VARIABLE_BUFFER_LENGTH defined, but not all prerequisites"
947#endif
948
949#if defined(MBEDTLS_SSL_CONTEXT_SERIALIZATION) && !( defined(MBEDTLS_GCM_C) || defined(MBEDTLS_CCM_C) || defined(MBEDTLS_CHACHAPOLY_C) )
950#error "MBEDTLS_SSL_CONTEXT_SERIALIZATION defined, but not all prerequisites"
951#endif
952
953/*
954 * Avoid warning from -pedantic. This is a convenient place for this
955 * workaround since this is included by every single file before the
956 * #if defined(MBEDTLS_xxx_C) that results in empty translation units.
957 */
959
960/* *INDENT-ON* */
961#endif /* MBEDTLS_CHECK_CONFIG_H */
int mbedtls_iso_c_forbids_empty_translation_units
Definition: check_config.h:958