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Fix evp_extra_test with no-dh
[thirdparty/openssl.git] / providers / defltprov.c
CommitLineData
8a73348b
MC		 1/*
2 * Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#include <string.h>
11#include <stdio.h>
55a0a117 12#include <openssl/opensslconf.h>
8a73348b
MC		 13#include <openssl/core.h>
14#include <openssl/core_numbers.h>
15#include <openssl/core_names.h>
16#include <openssl/params.h>
63665fff 17#include "prov/bio.h"
af3e7e1b 18#include "prov/implementations.h"
8a73348b
MC		 19
20/* Functions provided by the core */
dca97d00 21static OSSL_core_gettable_params_fn *c_gettable_params = NULL;
8a73348b
MC		 22static OSSL_core_get_params_fn *c_get_params = NULL;
23
24/* Parameters we provide to the core */
26175013
RL		 25static const OSSL_PARAM deflt_param_types[] = {
26 OSSL_PARAM_DEFN(OSSL_PROV_PARAM_NAME, OSSL_PARAM_UTF8_PTR, NULL, 0),
27 OSSL_PARAM_DEFN(OSSL_PROV_PARAM_VERSION, OSSL_PARAM_UTF8_PTR, NULL, 0),
28 OSSL_PARAM_DEFN(OSSL_PROV_PARAM_BUILDINFO, OSSL_PARAM_UTF8_PTR, NULL, 0),
29 OSSL_PARAM_END
8a73348b
MC		 30};
31
dca97d00 32static const OSSL_PARAM *deflt_gettable_params(const OSSL_PROVIDER *prov)
8a73348b
MC		 33{
34 return deflt_param_types;
35}
36
4e7991b4 37static int deflt_get_params(const OSSL_PROVIDER *prov, OSSL_PARAM params[])
8a73348b 38{
4e7991b4 39 OSSL_PARAM *p;
8a73348b
MC		 40
41 p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_NAME);
42 if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, "OpenSSL Default Provider"))
43 return 0;
44 p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_VERSION);
45 if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, OPENSSL_VERSION_STR))
46 return 0;
47 p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_BUILDINFO);
48 if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, OPENSSL_FULL_VERSION_STR))
49 return 0;
50
51 return 1;
52}
53
df553b79
RL		 54/*
55 * For the algorithm names, we use the following formula for our primary
56 * names:
57 *
58 * ALGNAME[VERSION?][-SUBNAME[VERSION?]?][-SIZE?][-MODE?]
59 *
60 * VERSION is only present if there are multiple versions of
61 * an alg (MD2, MD4, MD5). It may be omitted if there is only
62 * one version (if a subsequent version is released in the future,
63 * we can always change the canonical name, and add the old name
64 * as an alias).
65 *
66 * SUBNAME may be present where we are combining multiple
67 * algorithms together, e.g. MD5-SHA1.
68 *
69 * SIZE is only present if multiple versions of an algorithm exist
70 * with different sizes (e.g. AES-128-CBC, AES-256-CBC)
71 *
72 * MODE is only present where applicable.
73 *
74 * We add diverse other names where applicable, such as the names that
75 * NIST uses, or that are used for ASN.1 OBJECT IDENTIFIERs, or names
76 * we have used historically.
cc35c3ed
MC		 77 *
78 * Algorithm names are case insensitive, but we use all caps in our "canonical"
79 * names for consistency.
df553b79 80 */
de29ff17 81static const OSSL_ALGORITHM deflt_digests[] = {
df553b79
RL		 82 /* Our primary name:NIST name[:our older names] */
83 { "SHA1:SHA-1", "default=yes", sha1_functions },
84 { "SHA2-224:SHA-224:SHA224", "default=yes", sha224_functions },
85 { "SHA2-256:SHA-256:SHA256", "default=yes", sha256_functions },
86 { "SHA2-384:SHA-384:SHA384", "default=yes", sha384_functions },
87 { "SHA2-512:SHA-512:SHA512", "default=yes", sha512_functions },
88 { "SHA2-512/224:SHA-512/224:SHA512-224", "default=yes",
89 sha512_224_functions },
90 { "SHA2-512/256:SHA-512/256:SHA512-256", "default=yes",
91 sha512_256_functions },
d5e5e2ff 92
df553b79 93 /* We agree with NIST here, so one name only */
d5e5e2ff
SL		 94 { "SHA3-224", "default=yes", sha3_224_functions },
95 { "SHA3-256", "default=yes", sha3_256_functions },
96 { "SHA3-384", "default=yes", sha3_384_functions },
97 { "SHA3-512", "default=yes", sha3_512_functions },
98
e23cda00 99 /*
cc35c3ed
MC		 100 * KECCAK-KMAC-128 and KECCAK-KMAC-256 as hashes are mostly useful for
101 * the KMAC-128 and KMAC-256.
e23cda00 102 */
cc35c3ed
MC		 103 { "KECCAK-KMAC-128:KECCAK-KMAC128", "default=yes", keccak_kmac_128_functions },
104 { "KECCAK-KMAC-256:KECCAK-KMAC256", "default=yes", keccak_kmac_256_functions },
d5e5e2ff 105
df553b79
RL		 106 /* Our primary name:NIST name */
107 { "SHAKE-128:SHAKE128", "default=yes", shake_128_functions },
108 { "SHAKE-256:SHAKE256", "default=yes", shake_256_functions },
d5e5e2ff
SL		 109
110#ifndef OPENSSL_NO_BLAKE2
df553b79
RL		 111 /*
112 * https://blake2.net/ doesn't specify size variants,
113 * but mentions that Bouncy Castle uses the names
114 * BLAKE2b-160, BLAKE2b-256, BLAKE2b-384, and BLAKE2b-512
115 * If we assume that "2b" and "2s" are versions, that pattern
116 * fits with ours. We also add our historical names.
117 */
cc35c3ed
MC		 118 { "BLAKE2S-256:BLAKE2s256", "default=yes", blake2s256_functions },
119 { "BLAKE2B-512:BLAKE2b512", "default=yes", blake2b512_functions },
d5e5e2ff
SL		 120#endif /* OPENSSL_NO_BLAKE2 */
121
122#ifndef OPENSSL_NO_SM3
123 { "SM3", "default=yes", sm3_functions },
124#endif /* OPENSSL_NO_SM3 */
125
126#ifndef OPENSSL_NO_MD5
127 { "MD5", "default=yes", md5_functions },
128 { "MD5-SHA1", "default=yes", md5_sha1_functions },
129#endif /* OPENSSL_NO_MD5 */
130
de29ff17
MC		 131 { NULL, NULL, NULL }
132};
133
aab26e6f
MC		 134static const OSSL_ALGORITHM deflt_ciphers[] = {
135 { "AES-256-ECB", "default=yes", aes256ecb_functions },
f4a129bb
MC		 136 { "AES-192-ECB", "default=yes", aes192ecb_functions },
137 { "AES-128-ECB", "default=yes", aes128ecb_functions },
718b133a
MC		 138 { "AES-256-CBC", "default=yes", aes256cbc_functions },
139 { "AES-192-CBC", "default=yes", aes192cbc_functions },
140 { "AES-128-CBC", "default=yes", aes128cbc_functions },
ed98df51
MC		 141 { "AES-256-OFB", "default=yes", aes256ofb_functions },
142 { "AES-192-OFB", "default=yes", aes192ofb_functions },
143 { "AES-128-OFB", "default=yes", aes128ofb_functions },
75dd6d64
MC		 144 { "AES-256-CFB", "default=yes", aes256cfb_functions },
145 { "AES-192-CFB", "default=yes", aes192cfb_functions },
146 { "AES-128-CFB", "default=yes", aes128cfb_functions },
147 { "AES-256-CFB1", "default=yes", aes256cfb1_functions },
148 { "AES-192-CFB1", "default=yes", aes192cfb1_functions },
149 { "AES-128-CFB1", "default=yes", aes128cfb1_functions },
150 { "AES-256-CFB8", "default=yes", aes256cfb8_functions },
151 { "AES-192-CFB8", "default=yes", aes192cfb8_functions },
152 { "AES-128-CFB8", "default=yes", aes128cfb8_functions },
819a7ae9
MC		 153 { "AES-256-CTR", "default=yes", aes256ctr_functions },
154 { "AES-192-CTR", "default=yes", aes192ctr_functions },
155 { "AES-128-CTR", "default=yes", aes128ctr_functions },
3a9f26f3
SL		 156 { "AES-256-XTS", "default=yes", aes256xts_functions },
157 { "AES-128-XTS", "default=yes", aes128xts_functions },
3837c202
SL		 158#ifndef OPENSSL_NO_OCB
159 { "AES-256-OCB", "default=yes", aes256ocb_functions },
160 { "AES-192-OCB", "default=yes", aes192ocb_functions },
161 { "AES-128-OCB", "default=yes", aes128ocb_functions },
162#endif /* OPENSSL_NO_OCB */
eb173822
SL		 163#ifndef OPENSSL_NO_SIV
164 { "AES-128-SIV", "default=yes", aes128siv_functions },
165 { "AES-192-SIV", "default=yes", aes192siv_functions },
166 { "AES-256-SIV", "default=yes", aes256siv_functions },
167#endif /* OPENSSL_NO_SIV */
df553b79
RL		 168 { "AES-256-GCM:id-aes256-GCM", "default=yes", aes256gcm_functions },
169 { "AES-192-GCM:id-aes192-GCM", "default=yes", aes192gcm_functions },
170 { "AES-128-GCM:id-aes128-GCM", "default=yes", aes128gcm_functions },
171 { "AES-256-CCM:id-aes256-CCM", "default=yes", aes256ccm_functions },
172 { "AES-192-CCM:id-aes192-CCM", "default=yes", aes192ccm_functions },
173 { "AES-128-CCM:id-aes128-CCM", "default=yes", aes128ccm_functions },
174 { "AES-256-WRAP:id-aes256-wrap:AES256-WRAP", "default=yes",
175 aes256wrap_functions },
176 { "AES-192-WRAP:id-aes192-wrap:AES192-WRAP", "default=yes",
177 aes192wrap_functions },
178 { "AES-128-WRAP:id-aes128-wrap:AES128-WRAP", "default=yes",
179 aes128wrap_functions },
180 { "AES-256-WRAP-PAD:id-aes256-wrap-pad:AES256-WRAP-PAD", "default=yes",
181 aes256wrappad_functions },
182 { "AES-192-WRAP-PAD:id-aes192-wrap-pad:AES192-WRAP-PAD", "default=yes",
183 aes192wrappad_functions },
184 { "AES-128-WRAP-PAD:id-aes128-wrap-pad:AES128-WRAP-PAD", "default=yes",
185 aes128wrappad_functions },
a672a02a
SL		 186#ifndef OPENSSL_NO_ARIA
187 { "ARIA-256-GCM", "default=yes", aria256gcm_functions },
188 { "ARIA-192-GCM", "default=yes", aria192gcm_functions },
189 { "ARIA-128-GCM", "default=yes", aria128gcm_functions },
3bfe9005
SL		 190 { "ARIA-256-CCM", "default=yes", aria256ccm_functions },
191 { "ARIA-192-CCM", "default=yes", aria192ccm_functions },
192 { "ARIA-128-CCM", "default=yes", aria128ccm_functions },
e1178600
SL		 193 { "ARIA-256-ECB", "default=yes", aria256ecb_functions },
194 { "ARIA-192-ECB", "default=yes", aria192ecb_functions },
195 { "ARIA-128-ECB", "default=yes", aria128ecb_functions },
df553b79
RL		 196 { "ARIA-256-CBC:ARIA256", "default=yes", aria256cbc_functions },
197 { "ARIA-192-CBC:ARIA192", "default=yes", aria192cbc_functions },
198 { "ARIA-128-CBC:ARIA128", "default=yes", aria128cbc_functions },
e1178600
SL		 199 { "ARIA-256-OFB", "default=yes", aria256ofb_functions },
200 { "ARIA-192-OFB", "default=yes", aria192ofb_functions },
201 { "ARIA-128-OFB", "default=yes", aria128ofb_functions },
202 { "ARIA-256-CFB", "default=yes", aria256cfb_functions },
203 { "ARIA-192-CFB", "default=yes", aria192cfb_functions },
204 { "ARIA-128-CFB", "default=yes", aria128cfb_functions },
205 { "ARIA-256-CFB1", "default=yes", aria256cfb1_functions },
206 { "ARIA-192-CFB1", "default=yes", aria192cfb1_functions },
207 { "ARIA-128-CFB1", "default=yes", aria128cfb1_functions },
208 { "ARIA-256-CFB8", "default=yes", aria256cfb8_functions },
209 { "ARIA-192-CFB8", "default=yes", aria192cfb8_functions },
210 { "ARIA-128-CFB8", "default=yes", aria128cfb8_functions },
211 { "ARIA-256-CTR", "default=yes", aria256ctr_functions },
212 { "ARIA-192-CTR", "default=yes", aria192ctr_functions },
213 { "ARIA-128-CTR", "default=yes", aria128ctr_functions },
a672a02a 214#endif /* OPENSSL_NO_ARIA */
e1178600
SL		 215#ifndef OPENSSL_NO_CAMELLIA
216 { "CAMELLIA-256-ECB", "default=yes", camellia256ecb_functions },
217 { "CAMELLIA-192-ECB", "default=yes", camellia192ecb_functions },
218 { "CAMELLIA-128-ECB", "default=yes", camellia128ecb_functions },
df553b79
RL		 219 { "CAMELLIA-256-CBC:CAMELLIA256", "default=yes", camellia256cbc_functions },
220 { "CAMELLIA-192-CBC:CAMELLIA192", "default=yes", camellia192cbc_functions },
221 { "CAMELLIA-128-CBC:CAMELLIA128", "default=yes", camellia128cbc_functions },
e1178600
SL		 222 { "CAMELLIA-256-OFB", "default=yes", camellia256ofb_functions },
223 { "CAMELLIA-192-OFB", "default=yes", camellia192ofb_functions },
224 { "CAMELLIA-128-OFB", "default=yes", camellia128ofb_functions },
225 { "CAMELLIA-256-CFB", "default=yes", camellia256cfb_functions },
226 { "CAMELLIA-192-CFB", "default=yes", camellia192cfb_functions },
227 { "CAMELLIA-128-CFB", "default=yes", camellia128cfb_functions },
228 { "CAMELLIA-256-CFB1", "default=yes", camellia256cfb1_functions },
229 { "CAMELLIA-192-CFB1", "default=yes", camellia192cfb1_functions },
230 { "CAMELLIA-128-CFB1", "default=yes", camellia128cfb1_functions },
231 { "CAMELLIA-256-CFB8", "default=yes", camellia256cfb8_functions },
232 { "CAMELLIA-192-CFB8", "default=yes", camellia192cfb8_functions },
233 { "CAMELLIA-128-CFB8", "default=yes", camellia128cfb8_functions },
234 { "CAMELLIA-256-CTR", "default=yes", camellia256ctr_functions },
235 { "CAMELLIA-192-CTR", "default=yes", camellia192ctr_functions },
236 { "CAMELLIA-128-CTR", "default=yes", camellia128ctr_functions },
237#endif /* OPENSSL_NO_CAMELLIA */
cb1548bc 238#ifndef OPENSSL_NO_DES
df553b79
RL		 239 { "DES-EDE3-ECB:DES-EDE3", "default=yes", tdes_ede3_ecb_functions },
240 { "DES-EDE3-CBC:DES3", "default=yes", tdes_ede3_cbc_functions },
4a42e264
SL		 241 { "DES-EDE3-OFB", "default=yes", tdes_ede3_ofb_functions },
242 { "DES-EDE3-CFB", "default=yes", tdes_ede3_cfb_functions },
243 { "DES-EDE3-CFB8", "default=yes", tdes_ede3_cfb8_functions },
244 { "DES-EDE3-CFB1", "default=yes", tdes_ede3_cfb1_functions },
df553b79 245 { "DES-EDE-ECB:DES-EDE", "default=yes", tdes_ede2_ecb_functions },
4a42e264
SL		 246 { "DES-EDE-CBC", "default=yes", tdes_ede2_cbc_functions },
247 { "DES-EDE-OFB", "default=yes", tdes_ede2_ofb_functions },
248 { "DES-EDE-CFB", "default=yes", tdes_ede2_cfb_functions },
df553b79
RL		 249 { "DESX-CBC:DESX", "default=yes", tdes_desx_cbc_functions },
250 { "DES3-WRAP:id-smime-alg-CMS3DESwrap", "default=yes", tdes_wrap_cbc_functions },
e3f3ee44 251 { "DES-ECB", "default=yes", des_ecb_functions },
df553b79 252 { "DES-CBC:DES", "default=yes", des_cbc_functions },
e3f3ee44
SL		 253 { "DES-OFB", "default=yes", des_ofb64_functions },
254 { "DES-CFB", "default=yes", des_cfb64_functions },
255 { "DES-CFB1", "default=yes", des_cfb1_functions },
256 { "DES-CFB8", "default=yes", des_cfb8_functions },
cb1548bc 257#endif /* OPENSSL_NO_DES */
55c7dc79
SL		 258#ifndef OPENSSL_NO_BF
259 { "BF-ECB", "default=yes", blowfish128ecb_functions },
df553b79 260 { "BF-CBC:BF:BLOWFISH", "default=yes", blowfish128cbc_functions },
55c7dc79
SL		 261 { "BF-OFB", "default=yes", blowfish64ofb64_functions },
262 { "BF-CFB", "default=yes", blowfish64cfb64_functions },
263#endif /* OPENSSL_NO_BF */
f22431f2
SL		 264#ifndef OPENSSL_NO_IDEA
265 { "IDEA-ECB", "default=yes", idea128ecb_functions },
df553b79
RL		 266 { "IDEA-CBC:IDEA", "default=yes", idea128cbc_functions },
267 { "IDEA-OFB:IDEA-OFB64", "default=yes", idea128ofb64_functions },
268 { "IDEA-CFB:IDEA-CFB64", "default=yes", idea128cfb64_functions },
f22431f2 269#endif /* OPENSSL_NO_IDEA */
18b00427
SL		 270#ifndef OPENSSL_NO_CAST
271 { "CAST5-ECB", "default=yes", cast5128ecb_functions },
df553b79 272 { "CAST5-CBC:CAST-CBC:CAST", "default=yes", cast5128cbc_functions },
18b00427
SL		 273 { "CAST5-OFB", "default=yes", cast564ofb64_functions },
274 { "CAST5-CFB", "default=yes", cast564cfb64_functions },
275#endif /* OPENSSL_NO_CAST */
70adc646
SL		 276#ifndef OPENSSL_NO_SEED
277 { "SEED-ECB", "default=yes", seed128ecb_functions },
df553b79
RL		 278 { "SEED-CBC:SEED", "default=yes", seed128cbc_functions },
279 { "SEED-OFB:SEED-OFB128", "default=yes", seed128ofb128_functions },
280 { "SEED-CFB:SEED-CFB128", "default=yes", seed128cfb128_functions },
70adc646 281#endif /* OPENSSL_NO_SEED */
105dde25
SL		 282#ifndef OPENSSL_NO_SM4
283 { "SM4-ECB", "default=yes", sm4128ecb_functions },
df553b79 284 { "SM4-CBC:SM4", "default=yes", sm4128cbc_functions },
105dde25 285 { "SM4-CTR", "default=yes", sm4128ctr_functions },
df553b79
RL		 286 { "SM4-OFB:SM4-OFB128", "default=yes", sm4128ofb128_functions },
287 { "SM4-CFB:SM4-CFB128", "default=yes", sm4128cfb128_functions },
105dde25 288#endif /* OPENSSL_NO_SM4 */
bafde183
SL		 289#ifndef OPENSSL_NO_RC4
290 { "RC4", "default=yes", rc4128_functions },
291 { "RC4-40", "default=yes", rc440_functions },
8fece335
SL		 292# ifndef OPENSSL_NO_MD5
293 { "RC4-HMAC-MD5", "default=yes", rc4_hmac_md5_functions },
294# endif /* OPENSSL_NO_MD5 */
bafde183 295#endif /* OPENSSL_NO_RC4 */
6a41156c
SL		 296#ifndef OPENSSL_NO_RC5
297 { "RC5-ECB", "default=yes", rc5128ecb_functions },
298 { "RC5-CBC", "default=yes", rc5128cbc_functions },
299 { "RC5-OFB", "default=yes", rc5128ofb64_functions },
300 { "RC5-CFB", "default=yes", rc5128cfb64_functions },
301#endif /* OPENSSL_NO_RC5 */
f816aa47
SL		 302#ifndef OPENSSL_NO_RC2
303 { "RC2-ECB", "default=yes", rc2128ecb_functions },
304 { "RC2-CBC", "default=yes", rc2128cbc_functions },
305 { "RC2-40-CBC", "default=yes", rc240cbc_functions },
306 { "RC2-64-CBC", "default=yes", rc264cbc_functions },
307 { "RC2-CFB", "default=yes", rc2128cfb128_functions },
308 { "RC2-OFB", "default=yes", rc2128ofb128_functions },
309#endif /* OPENSSL_NO_RC2 */
3d5a7578
SL		 310#ifndef OPENSSL_NO_CHACHA
311 { "ChaCha20", "default=yes", chacha20_functions },
312# ifndef OPENSSL_NO_POLY1305
313 { "ChaCha20-Poly1305", "default=yes", chacha20_poly1305_functions },
314# endif /* OPENSSL_NO_POLY1305 */
315#endif /* OPENSSL_NO_CHACHA */
aab26e6f
MC		 316 { NULL, NULL, NULL }
317};
318
55a0a117
RL		 319static const OSSL_ALGORITHM deflt_macs[] = {
320#ifndef OPENSSL_NO_BLAKE2
cc35c3ed
MC		 321 { "BLAKE2BMAC", "default=yes", blake2bmac_functions },
322 { "BLAKE2SMAC", "default=yes", blake2smac_functions },
2e5db6ad
RL		 323#endif
324#ifndef OPENSSL_NO_CMAC
325 { "CMAC", "default=yes", cmac_functions },
55a0a117 326#endif
d33313be 327 { "GMAC", "default=yes", gmac_functions },
5183ebdc 328 { "HMAC", "default=yes", hmac_functions },
cc35c3ed
MC		 329 { "KMAC-128:KMAC128", "default=yes", kmac128_functions },
330 { "KMAC-256:KMAC256", "default=yes", kmac256_functions },
4657693d 331#ifndef OPENSSL_NO_SIPHASH
cc35c3ed 332 { "SIPHASH", "default=yes", siphash_functions },
ae0b6b92
RL		 333#endif
334#ifndef OPENSSL_NO_POLY1305
cc35c3ed 335 { "POLY1305", "default=yes", poly1305_functions },
4657693d 336#endif
55a0a117
RL		 337 { NULL, NULL, NULL }
338};
339
e3405a4a 340static const OSSL_ALGORITHM deflt_kdfs[] = {
0fee1dff
P		 341 { "HKDF", "default=yes", kdf_hkdf_functions },
342 { "SSKDF", "default=yes", kdf_sskdf_functions },
343 { "PBKDF2", "default=yes", kdf_pbkdf2_functions },
344 { "SSHKDF", "default=yes", kdf_sshkdf_functions },
345 { "X963KDF", "default=yes", kdf_x963_kdf_functions },
346 { "TLS1-PRF", "default=yes", kdf_tls1_prf_functions },
347 { "KBKDF", "default=yes", kdf_kbkdf_functions },
e3405a4a 348#ifndef OPENSSL_NO_CMS
0fee1dff 349 { "X942KDF", "default=yes", kdf_x942_kdf_functions },
e3405a4a
P		 350#endif
351#ifndef OPENSSL_NO_SCRYPT
df553b79 352 { "SCRYPT:id-scrypt", "default=yes", kdf_scrypt_functions },
e3405a4a 353#endif
0fee1dff
P		 354 { "KRB5KDF", "default=yes", kdf_krb5kdf_functions },
355 { NULL, NULL, NULL }
e3405a4a
P		 356};
357
89e29174 358static const OSSL_ALGORITHM deflt_keyexch[] = {
76ca35e7 359#ifndef OPENSSL_NO_DH
df553b79 360 { "DH:dhKeyAgreement", "default=yes", dh_keyexch_functions },
8b84b075
RL		 361#endif
362 { NULL, NULL, NULL }
363};
364
4889dadc
MC		 365static const OSSL_ALGORITHM deflt_signature[] = {
366#ifndef OPENSSL_NO_DSA
df553b79 367 { "DSA:dsaEncryption", "default=yes", dsa_signature_functions },
4889dadc
MC		 368#endif
369 { NULL, NULL, NULL }
370};
371
89abd1b6
MC		 372static const OSSL_ALGORITHM deflt_asym_cipher[] = {
373 { "RSA:rsaEncryption", "default=yes", rsa_asym_cipher_functions },
374 { NULL, NULL, NULL }
375};
4889dadc 376
8b84b075
RL		 377static const OSSL_ALGORITHM deflt_keymgmt[] = {
378#ifndef OPENSSL_NO_DH
df553b79 379 { "DH", "default=yes", dh_keymgmt_functions },
4889dadc
MC		 380#endif
381#ifndef OPENSSL_NO_DSA
382 { "DSA", "default=yes", dsa_keymgmt_functions },
76ca35e7 383#endif
29be6023 384 { "RSA", "default=yes", rsa_keymgmt_functions },
89e29174
MC		 385 { NULL, NULL, NULL }
386};
387
677add38
RL		 388static const OSSL_ALGORITHM deflt_serializer[] = {
389 { "RSA", "default=yes,format=text,type=private",
390 rsa_priv_text_serializer_functions },
391 { "RSA", "default=yes,format=text,type=public",
392 rsa_pub_text_serializer_functions },
393 { "RSA", "default=yes,format=der,type=private",
394 rsa_priv_der_serializer_functions },
395 { "RSA", "default=yes,format=der,type=public",
396 rsa_pub_der_serializer_functions },
397 { "RSA", "default=yes,format=pem,type=private",
398 rsa_priv_pem_serializer_functions },
399 { "RSA", "default=yes,format=pem,type=public",
400 rsa_pub_pem_serializer_functions },
401
045e51cb
RL		 402 { "DH", "default=yes,format=text,type=private",
403 dh_priv_text_serializer_functions },
404 { "DH", "default=yes,format=text,type=public",
405 dh_pub_text_serializer_functions },
406 { "DH", "default=yes,format=text,type=domainparams",
407 dh_param_text_serializer_functions },
408 { "DH", "default=yes,format=der,type=private",
409 dh_priv_der_serializer_functions },
410 { "DH", "default=yes,format=der,type=public",
411 dh_pub_der_serializer_functions },
412 { "DH", "default=yes,format=der,type=domainparams",
413 dh_param_der_serializer_functions },
414 { "DH", "default=yes,format=pem,type=private",
415 dh_priv_pem_serializer_functions },
416 { "DH", "default=yes,format=pem,type=public",
417 dh_pub_pem_serializer_functions },
418 { "DH", "default=yes,format=pem,type=domainparams",
419 dh_param_pem_serializer_functions },
420
677add38
RL		 421 { NULL, NULL, NULL }
422};
423
de29ff17
MC		 424static const OSSL_ALGORITHM *deflt_query(OSSL_PROVIDER *prov,
425 int operation_id,
426 int *no_cache)
427{
428 *no_cache = 0;
429 switch (operation_id) {
430 case OSSL_OP_DIGEST:
431 return deflt_digests;
aab26e6f
MC		 432 case OSSL_OP_CIPHER:
433 return deflt_ciphers;
55a0a117
RL		 434 case OSSL_OP_MAC:
435 return deflt_macs;
e3405a4a
P		 436 case OSSL_OP_KDF:
437 return deflt_kdfs;
8b84b075
RL		 438 case OSSL_OP_KEYMGMT:
439 return deflt_keymgmt;
89e29174
MC		 440 case OSSL_OP_KEYEXCH:
441 return deflt_keyexch;
4889dadc
MC		 442 case OSSL_OP_SIGNATURE:
443 return deflt_signature;
89abd1b6
MC		 444 case OSSL_OP_ASYM_CIPHER:
445 return deflt_asym_cipher;
677add38
RL		 446 case OSSL_OP_SERIALIZER:
447 return deflt_serializer;
de29ff17
MC		 448 }
449 return NULL;
450}
451
8a73348b
MC		 452/* Functions we provide to the core */
453static const OSSL_DISPATCH deflt_dispatch_table[] = {
dca97d00 454 { OSSL_FUNC_PROVIDER_GETTABLE_PARAMS, (void (*)(void))deflt_gettable_params },
8a73348b 455 { OSSL_FUNC_PROVIDER_GET_PARAMS, (void (*)(void))deflt_get_params },
de29ff17 456 { OSSL_FUNC_PROVIDER_QUERY_OPERATION, (void (*)(void))deflt_query },
8a73348b
MC		 457 { 0, NULL }
458};
459
460OSSL_provider_init_fn ossl_default_provider_init;
461
462int ossl_default_provider_init(const OSSL_PROVIDER *provider,
463 const OSSL_DISPATCH *in,
a39eb840
RL		 464 const OSSL_DISPATCH **out,
465 void **provctx)
8a73348b 466{
8013a933
RL		 467 OSSL_core_get_library_context_fn *c_get_libctx = NULL;
468
63665fff
RL		 469 if (!ossl_prov_bio_from_dispatch(in))
470 return 0;
8a73348b
MC		 471 for (; in->function_id != 0; in++) {
472 switch (in->function_id) {
dca97d00
RL		 473 case OSSL_FUNC_CORE_GETTABLE_PARAMS:
474 c_gettable_params = OSSL_get_core_gettable_params(in);
8a73348b
MC		 475 break;
476 case OSSL_FUNC_CORE_GET_PARAMS:
477 c_get_params = OSSL_get_core_get_params(in);
478 break;
8013a933
RL		 479 case OSSL_FUNC_CORE_GET_LIBRARY_CONTEXT:
480 c_get_libctx = OSSL_get_core_get_library_context(in);
481 break;
8a73348b
MC		 482 default:
483 /* Just ignore anything we don't understand */
484 break;
485 }
486 }
487
8013a933
RL		 488 if (c_get_libctx == NULL)
489 return 0;
490
8a73348b 491 *out = deflt_dispatch_table;
8013a933
RL		 492
493 /*
494 * We want to make sure that all calls from this provider that requires
495 * a library context use the same context as the one used to call our
496 * functions. We do that by passing it along as the provider context.
497 */
498 *provctx = c_get_libctx(provider);
8a73348b
MC		 499 return 1;
500}
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