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providers: add Argon2 KDF
[thirdparty/openssl.git] / providers / defltprov.c
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8a73348b 1/*
a28d06f3 2 * Copyright 2019-2021 The OpenSSL Project Authors. All Rights Reserved.
8a73348b
MC		 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 13#include <openssl/core.h>
23c48d94 14#include <openssl/core_dispatch.h>
8a73348b
MC		 15#include <openssl/core_names.h>
16#include <openssl/params.h>
63665fff 17#include "prov/bio.h"
fdaad3f1 18#include "prov/provider_ctx.h"
0d2bfe52 19#include "prov/providercommon.h"
af3e7e1b 20#include "prov/implementations.h"
e2f5df36 21#include "prov/names.h"
0d2bfe52 22#include "prov/provider_util.h"
08edd447 23#include "prov/seeding.h"
0d2bfe52
SL		 24#include "internal/nelem.h"
25
fdaad3f1
RL		 26/*
27 * Forward declarations to ensure that interface functions are correctly
28 * defined.
29 */
363b1e5d
DMSP		 30static OSSL_FUNC_provider_gettable_params_fn deflt_gettable_params;
31static OSSL_FUNC_provider_get_params_fn deflt_get_params;
32static OSSL_FUNC_provider_query_operation_fn deflt_query;
fdaad3f1 33
745fc918 34#define ALGC(NAMES, FUNC, CHECK) { { NAMES, "provider=default", FUNC }, CHECK }
0d2bfe52 35#define ALG(NAMES, FUNC) ALGC(NAMES, FUNC, NULL)
8a73348b
MC		 36
37/* Functions provided by the core */
363b1e5d
DMSP		 38static OSSL_FUNC_core_gettable_params_fn *c_gettable_params = NULL;
39static OSSL_FUNC_core_get_params_fn *c_get_params = NULL;
8a73348b
MC		 40
41/* Parameters we provide to the core */
26175013
RL		 42static const OSSL_PARAM deflt_param_types[] = {
43 OSSL_PARAM_DEFN(OSSL_PROV_PARAM_NAME, OSSL_PARAM_UTF8_PTR, NULL, 0),
44 OSSL_PARAM_DEFN(OSSL_PROV_PARAM_VERSION, OSSL_PARAM_UTF8_PTR, NULL, 0),
45 OSSL_PARAM_DEFN(OSSL_PROV_PARAM_BUILDINFO, OSSL_PARAM_UTF8_PTR, NULL, 0),
eab7b424 46 OSSL_PARAM_DEFN(OSSL_PROV_PARAM_STATUS, OSSL_PARAM_INTEGER, NULL, 0),
26175013 47 OSSL_PARAM_END
8a73348b
MC		 48};
49
fdaad3f1 50static const OSSL_PARAM *deflt_gettable_params(void *provctx)
8a73348b
MC		 51{
52 return deflt_param_types;
53}
54
fdaad3f1 55static int deflt_get_params(void *provctx, OSSL_PARAM params[])
8a73348b 56{
4e7991b4 57 OSSL_PARAM *p;
8a73348b
MC		 58
59 p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_NAME);
60 if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, "OpenSSL Default Provider"))
61 return 0;
62 p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_VERSION);
63 if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, OPENSSL_VERSION_STR))
64 return 0;
65 p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_BUILDINFO);
66 if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, OPENSSL_FULL_VERSION_STR))
67 return 0;
04cb5ec0 68 p = OSSL_PARAM_locate(params, OSSL_PROV_PARAM_STATUS);
eab7b424 69 if (p != NULL && !OSSL_PARAM_set_int(p, ossl_prov_is_running()))
04cb5ec0 70 return 0;
8a73348b
MC		 71 return 1;
72}
73
df553b79
RL		 74/*
75 * For the algorithm names, we use the following formula for our primary
76 * names:
77 *
78 * ALGNAME[VERSION?][-SUBNAME[VERSION?]?][-SIZE?][-MODE?]
79 *
80 * VERSION is only present if there are multiple versions of
81 * an alg (MD2, MD4, MD5). It may be omitted if there is only
82 * one version (if a subsequent version is released in the future,
83 * we can always change the canonical name, and add the old name
84 * as an alias).
85 *
86 * SUBNAME may be present where we are combining multiple
87 * algorithms together, e.g. MD5-SHA1.
88 *
89 * SIZE is only present if multiple versions of an algorithm exist
90 * with different sizes (e.g. AES-128-CBC, AES-256-CBC)
91 *
92 * MODE is only present where applicable.
93 *
94 * We add diverse other names where applicable, such as the names that
95 * NIST uses, or that are used for ASN.1 OBJECT IDENTIFIERs, or names
96 * we have used historically.
cc35c3ed
MC		 97 *
98 * Algorithm names are case insensitive, but we use all caps in our "canonical"
99 * names for consistency.
df553b79 100 */
de29ff17 101static const OSSL_ALGORITHM deflt_digests[] = {
df553b79 102 /* Our primary name:NIST name[:our older names] */
e2f5df36
RL		 103 { PROV_NAMES_SHA1, "provider=default", ossl_sha1_functions },
104 { PROV_NAMES_SHA2_224, "provider=default", ossl_sha224_functions },
105 { PROV_NAMES_SHA2_256, "provider=default", ossl_sha256_functions },
106 { PROV_NAMES_SHA2_384, "provider=default", ossl_sha384_functions },
107 { PROV_NAMES_SHA2_512, "provider=default", ossl_sha512_functions },
108 { PROV_NAMES_SHA2_512_224, "provider=default", ossl_sha512_224_functions },
109 { PROV_NAMES_SHA2_512_256, "provider=default", ossl_sha512_256_functions },
d5e5e2ff 110
df553b79 111 /* We agree with NIST here, so one name only */
e2f5df36
RL		 112 { PROV_NAMES_SHA3_224, "provider=default", ossl_sha3_224_functions },
113 { PROV_NAMES_SHA3_256, "provider=default", ossl_sha3_256_functions },
114 { PROV_NAMES_SHA3_384, "provider=default", ossl_sha3_384_functions },
115 { PROV_NAMES_SHA3_512, "provider=default", ossl_sha3_512_functions },
d5e5e2ff 116
524f1261
UM		 117 { PROV_NAMES_KECCAK_224, "provider=default", ossl_keccak_224_functions },
118 { PROV_NAMES_KECCAK_256, "provider=default", ossl_keccak_256_functions },
119 { PROV_NAMES_KECCAK_384, "provider=default", ossl_keccak_384_functions },
120 { PROV_NAMES_KECCAK_512, "provider=default", ossl_keccak_512_functions },
121
e23cda00 122 /*
cc35c3ed
MC		 123 * KECCAK-KMAC-128 and KECCAK-KMAC-256 as hashes are mostly useful for
124 * the KMAC-128 and KMAC-256.
e23cda00 125 */
e2f5df36 126 { PROV_NAMES_KECCAK_KMAC_128, "provider=default",
1be63951 127 ossl_keccak_kmac_128_functions },
e2f5df36 128 { PROV_NAMES_KECCAK_KMAC_256, "provider=default",
1be63951 129 ossl_keccak_kmac_256_functions },
d5e5e2ff 130
df553b79 131 /* Our primary name:NIST name */
e2f5df36
RL		 132 { PROV_NAMES_SHAKE_128, "provider=default", ossl_shake_128_functions },
133 { PROV_NAMES_SHAKE_256, "provider=default", ossl_shake_256_functions },
d5e5e2ff
SL		 134
135#ifndef OPENSSL_NO_BLAKE2
df553b79
RL		 136 /*
137 * https://blake2.net/ doesn't specify size variants,
138 * but mentions that Bouncy Castle uses the names
139 * BLAKE2b-160, BLAKE2b-256, BLAKE2b-384, and BLAKE2b-512
140 * If we assume that "2b" and "2s" are versions, that pattern
141 * fits with ours. We also add our historical names.
142 */
e2f5df36
RL		 143 { PROV_NAMES_BLAKE2S_256, "provider=default", ossl_blake2s256_functions },
144 { PROV_NAMES_BLAKE2B_512, "provider=default", ossl_blake2b512_functions },
d5e5e2ff
SL		 145#endif /* OPENSSL_NO_BLAKE2 */
146
147#ifndef OPENSSL_NO_SM3
e2f5df36 148 { PROV_NAMES_SM3, "provider=default", ossl_sm3_functions },
d5e5e2ff
SL		 149#endif /* OPENSSL_NO_SM3 */
150
151#ifndef OPENSSL_NO_MD5
e2f5df36
RL		 152 { PROV_NAMES_MD5, "provider=default", ossl_md5_functions },
153 { PROV_NAMES_MD5_SHA1, "provider=default", ossl_md5_sha1_functions },
d5e5e2ff
SL		 154#endif /* OPENSSL_NO_MD5 */
155
ecd83146
P		 156#ifndef OPENSSL_NO_RMD160
157 { PROV_NAMES_RIPEMD_160, "provider=default", ossl_ripemd160_functions },
158#endif /* OPENSSL_NO_RMD160 */
159
bef9b48e 160 { PROV_NAMES_NULL, "provider=default", ossl_nullmd_functions },
de29ff17
MC		 161 { NULL, NULL, NULL }
162};
163
0d2bfe52 164static const OSSL_ALGORITHM_CAPABLE deflt_ciphers[] = {
e2f5df36
RL		 165 ALG(PROV_NAMES_NULL, ossl_null_functions),
166 ALG(PROV_NAMES_AES_256_ECB, ossl_aes256ecb_functions),
167 ALG(PROV_NAMES_AES_192_ECB, ossl_aes192ecb_functions),
168 ALG(PROV_NAMES_AES_128_ECB, ossl_aes128ecb_functions),
169 ALG(PROV_NAMES_AES_256_CBC, ossl_aes256cbc_functions),
170 ALG(PROV_NAMES_AES_192_CBC, ossl_aes192cbc_functions),
171 ALG(PROV_NAMES_AES_128_CBC, ossl_aes128cbc_functions),
172 ALG(PROV_NAMES_AES_128_CBC_CTS, ossl_aes128cbc_cts_functions),
173 ALG(PROV_NAMES_AES_192_CBC_CTS, ossl_aes192cbc_cts_functions),
174 ALG(PROV_NAMES_AES_256_CBC_CTS, ossl_aes256cbc_cts_functions),
175 ALG(PROV_NAMES_AES_256_OFB, ossl_aes256ofb_functions),
176 ALG(PROV_NAMES_AES_192_OFB, ossl_aes192ofb_functions),
177 ALG(PROV_NAMES_AES_128_OFB, ossl_aes128ofb_functions),
178 ALG(PROV_NAMES_AES_256_CFB, ossl_aes256cfb_functions),
179 ALG(PROV_NAMES_AES_192_CFB, ossl_aes192cfb_functions),
180 ALG(PROV_NAMES_AES_128_CFB, ossl_aes128cfb_functions),
181 ALG(PROV_NAMES_AES_256_CFB1, ossl_aes256cfb1_functions),
182 ALG(PROV_NAMES_AES_192_CFB1, ossl_aes192cfb1_functions),
183 ALG(PROV_NAMES_AES_128_CFB1, ossl_aes128cfb1_functions),
184 ALG(PROV_NAMES_AES_256_CFB8, ossl_aes256cfb8_functions),
185 ALG(PROV_NAMES_AES_192_CFB8, ossl_aes192cfb8_functions),
186 ALG(PROV_NAMES_AES_128_CFB8, ossl_aes128cfb8_functions),
187 ALG(PROV_NAMES_AES_256_CTR, ossl_aes256ctr_functions),
188 ALG(PROV_NAMES_AES_192_CTR, ossl_aes192ctr_functions),
189 ALG(PROV_NAMES_AES_128_CTR, ossl_aes128ctr_functions),
190 ALG(PROV_NAMES_AES_256_XTS, ossl_aes256xts_functions),
191 ALG(PROV_NAMES_AES_128_XTS, ossl_aes128xts_functions),
3837c202 192#ifndef OPENSSL_NO_OCB
e2f5df36
RL		 193 ALG(PROV_NAMES_AES_256_OCB, ossl_aes256ocb_functions),
194 ALG(PROV_NAMES_AES_192_OCB, ossl_aes192ocb_functions),
195 ALG(PROV_NAMES_AES_128_OCB, ossl_aes128ocb_functions),
3837c202 196#endif /* OPENSSL_NO_OCB */
eb173822 197#ifndef OPENSSL_NO_SIV
e2f5df36
RL		 198 ALG(PROV_NAMES_AES_128_SIV, ossl_aes128siv_functions),
199 ALG(PROV_NAMES_AES_192_SIV, ossl_aes192siv_functions),
200 ALG(PROV_NAMES_AES_256_SIV, ossl_aes256siv_functions),
0113ec84
TS		 201 ALG(PROV_NAMES_AES_128_GCM_SIV, ossl_aes128gcm_siv_functions),
202 ALG(PROV_NAMES_AES_192_GCM_SIV, ossl_aes192gcm_siv_functions),
203 ALG(PROV_NAMES_AES_256_GCM_SIV, ossl_aes256gcm_siv_functions),
eb173822 204#endif /* OPENSSL_NO_SIV */
e2f5df36
RL		 205 ALG(PROV_NAMES_AES_256_GCM, ossl_aes256gcm_functions),
206 ALG(PROV_NAMES_AES_192_GCM, ossl_aes192gcm_functions),
207 ALG(PROV_NAMES_AES_128_GCM, ossl_aes128gcm_functions),
208 ALG(PROV_NAMES_AES_256_CCM, ossl_aes256ccm_functions),
209 ALG(PROV_NAMES_AES_192_CCM, ossl_aes192ccm_functions),
210 ALG(PROV_NAMES_AES_128_CCM, ossl_aes128ccm_functions),
211 ALG(PROV_NAMES_AES_256_WRAP, ossl_aes256wrap_functions),
212 ALG(PROV_NAMES_AES_192_WRAP, ossl_aes192wrap_functions),
213 ALG(PROV_NAMES_AES_128_WRAP, ossl_aes128wrap_functions),
214 ALG(PROV_NAMES_AES_256_WRAP_PAD, ossl_aes256wrappad_functions),
215 ALG(PROV_NAMES_AES_192_WRAP_PAD, ossl_aes192wrappad_functions),
216 ALG(PROV_NAMES_AES_128_WRAP_PAD, ossl_aes128wrappad_functions),
217 ALG(PROV_NAMES_AES_256_WRAP_INV, ossl_aes256wrapinv_functions),
218 ALG(PROV_NAMES_AES_192_WRAP_INV, ossl_aes192wrapinv_functions),
219 ALG(PROV_NAMES_AES_128_WRAP_INV, ossl_aes128wrapinv_functions),
220 ALG(PROV_NAMES_AES_256_WRAP_PAD_INV, ossl_aes256wrappadinv_functions),
221 ALG(PROV_NAMES_AES_192_WRAP_PAD_INV, ossl_aes192wrappadinv_functions),
222 ALG(PROV_NAMES_AES_128_WRAP_PAD_INV, ossl_aes128wrappadinv_functions),
223 ALGC(PROV_NAMES_AES_128_CBC_HMAC_SHA1, ossl_aes128cbc_hmac_sha1_functions,
592dcfd3 224 ossl_cipher_capable_aes_cbc_hmac_sha1),
e2f5df36 225 ALGC(PROV_NAMES_AES_256_CBC_HMAC_SHA1, ossl_aes256cbc_hmac_sha1_functions,
592dcfd3 226 ossl_cipher_capable_aes_cbc_hmac_sha1),
e2f5df36 227 ALGC(PROV_NAMES_AES_128_CBC_HMAC_SHA256, ossl_aes128cbc_hmac_sha256_functions,
592dcfd3 228 ossl_cipher_capable_aes_cbc_hmac_sha256),
e2f5df36 229 ALGC(PROV_NAMES_AES_256_CBC_HMAC_SHA256, ossl_aes256cbc_hmac_sha256_functions,
592dcfd3 230 ossl_cipher_capable_aes_cbc_hmac_sha256),
a672a02a 231#ifndef OPENSSL_NO_ARIA
e2f5df36
RL		 232 ALG(PROV_NAMES_ARIA_256_GCM, ossl_aria256gcm_functions),
233 ALG(PROV_NAMES_ARIA_192_GCM, ossl_aria192gcm_functions),
234 ALG(PROV_NAMES_ARIA_128_GCM, ossl_aria128gcm_functions),
235 ALG(PROV_NAMES_ARIA_256_CCM, ossl_aria256ccm_functions),
236 ALG(PROV_NAMES_ARIA_192_CCM, ossl_aria192ccm_functions),
237 ALG(PROV_NAMES_ARIA_128_CCM, ossl_aria128ccm_functions),
238 ALG(PROV_NAMES_ARIA_256_ECB, ossl_aria256ecb_functions),
239 ALG(PROV_NAMES_ARIA_192_ECB, ossl_aria192ecb_functions),
240 ALG(PROV_NAMES_ARIA_128_ECB, ossl_aria128ecb_functions),
241 ALG(PROV_NAMES_ARIA_256_CBC, ossl_aria256cbc_functions),
242 ALG(PROV_NAMES_ARIA_192_CBC, ossl_aria192cbc_functions),
243 ALG(PROV_NAMES_ARIA_128_CBC, ossl_aria128cbc_functions),
244 ALG(PROV_NAMES_ARIA_256_OFB, ossl_aria256ofb_functions),
245 ALG(PROV_NAMES_ARIA_192_OFB, ossl_aria192ofb_functions),
246 ALG(PROV_NAMES_ARIA_128_OFB, ossl_aria128ofb_functions),
247 ALG(PROV_NAMES_ARIA_256_CFB, ossl_aria256cfb_functions),
248 ALG(PROV_NAMES_ARIA_192_CFB, ossl_aria192cfb_functions),
249 ALG(PROV_NAMES_ARIA_128_CFB, ossl_aria128cfb_functions),
250 ALG(PROV_NAMES_ARIA_256_CFB1, ossl_aria256cfb1_functions),
251 ALG(PROV_NAMES_ARIA_192_CFB1, ossl_aria192cfb1_functions),
252 ALG(PROV_NAMES_ARIA_128_CFB1, ossl_aria128cfb1_functions),
253 ALG(PROV_NAMES_ARIA_256_CFB8, ossl_aria256cfb8_functions),
254 ALG(PROV_NAMES_ARIA_192_CFB8, ossl_aria192cfb8_functions),
255 ALG(PROV_NAMES_ARIA_128_CFB8, ossl_aria128cfb8_functions),
256 ALG(PROV_NAMES_ARIA_256_CTR, ossl_aria256ctr_functions),
257 ALG(PROV_NAMES_ARIA_192_CTR, ossl_aria192ctr_functions),
258 ALG(PROV_NAMES_ARIA_128_CTR, ossl_aria128ctr_functions),
a672a02a 259#endif /* OPENSSL_NO_ARIA */
e1178600 260#ifndef OPENSSL_NO_CAMELLIA
e2f5df36
RL		 261 ALG(PROV_NAMES_CAMELLIA_256_ECB, ossl_camellia256ecb_functions),
262 ALG(PROV_NAMES_CAMELLIA_192_ECB, ossl_camellia192ecb_functions),
263 ALG(PROV_NAMES_CAMELLIA_128_ECB, ossl_camellia128ecb_functions),
264 ALG(PROV_NAMES_CAMELLIA_256_CBC, ossl_camellia256cbc_functions),
265 ALG(PROV_NAMES_CAMELLIA_192_CBC, ossl_camellia192cbc_functions),
266 ALG(PROV_NAMES_CAMELLIA_128_CBC, ossl_camellia128cbc_functions),
7f5a9399
SL		 267 ALG(PROV_NAMES_CAMELLIA_128_CBC_CTS, ossl_camellia128cbc_cts_functions),
268 ALG(PROV_NAMES_CAMELLIA_192_CBC_CTS, ossl_camellia192cbc_cts_functions),
269 ALG(PROV_NAMES_CAMELLIA_256_CBC_CTS, ossl_camellia256cbc_cts_functions),
e2f5df36
RL		 270 ALG(PROV_NAMES_CAMELLIA_256_OFB, ossl_camellia256ofb_functions),
271 ALG(PROV_NAMES_CAMELLIA_192_OFB, ossl_camellia192ofb_functions),
272 ALG(PROV_NAMES_CAMELLIA_128_OFB, ossl_camellia128ofb_functions),
273 ALG(PROV_NAMES_CAMELLIA_256_CFB, ossl_camellia256cfb_functions),
274 ALG(PROV_NAMES_CAMELLIA_192_CFB, ossl_camellia192cfb_functions),
275 ALG(PROV_NAMES_CAMELLIA_128_CFB, ossl_camellia128cfb_functions),
276 ALG(PROV_NAMES_CAMELLIA_256_CFB1, ossl_camellia256cfb1_functions),
277 ALG(PROV_NAMES_CAMELLIA_192_CFB1, ossl_camellia192cfb1_functions),
278 ALG(PROV_NAMES_CAMELLIA_128_CFB1, ossl_camellia128cfb1_functions),
279 ALG(PROV_NAMES_CAMELLIA_256_CFB8, ossl_camellia256cfb8_functions),
280 ALG(PROV_NAMES_CAMELLIA_192_CFB8, ossl_camellia192cfb8_functions),
281 ALG(PROV_NAMES_CAMELLIA_128_CFB8, ossl_camellia128cfb8_functions),
282 ALG(PROV_NAMES_CAMELLIA_256_CTR, ossl_camellia256ctr_functions),
283 ALG(PROV_NAMES_CAMELLIA_192_CTR, ossl_camellia192ctr_functions),
284 ALG(PROV_NAMES_CAMELLIA_128_CTR, ossl_camellia128ctr_functions),
e1178600 285#endif /* OPENSSL_NO_CAMELLIA */
cb1548bc 286#ifndef OPENSSL_NO_DES
e2f5df36
RL		 287 ALG(PROV_NAMES_DES_EDE3_ECB, ossl_tdes_ede3_ecb_functions),
288 ALG(PROV_NAMES_DES_EDE3_CBC, ossl_tdes_ede3_cbc_functions),
289 ALG(PROV_NAMES_DES_EDE3_OFB, ossl_tdes_ede3_ofb_functions),
290 ALG(PROV_NAMES_DES_EDE3_CFB, ossl_tdes_ede3_cfb_functions),
291 ALG(PROV_NAMES_DES_EDE3_CFB8, ossl_tdes_ede3_cfb8_functions),
292 ALG(PROV_NAMES_DES_EDE3_CFB1, ossl_tdes_ede3_cfb1_functions),
293 ALG(PROV_NAMES_DES3_WRAP, ossl_tdes_wrap_cbc_functions),
294 ALG(PROV_NAMES_DES_EDE_ECB, ossl_tdes_ede2_ecb_functions),
295 ALG(PROV_NAMES_DES_EDE_CBC, ossl_tdes_ede2_cbc_functions),
296 ALG(PROV_NAMES_DES_EDE_OFB, ossl_tdes_ede2_ofb_functions),
297 ALG(PROV_NAMES_DES_EDE_CFB, ossl_tdes_ede2_cfb_functions),
cb1548bc 298#endif /* OPENSSL_NO_DES */
105dde25 299#ifndef OPENSSL_NO_SM4
c2ee608a
TZ		 300 ALG(PROV_NAMES_SM4_GCM, ossl_sm4128gcm_functions),
301 ALG(PROV_NAMES_SM4_CCM, ossl_sm4128ccm_functions),
e2f5df36
RL		 302 ALG(PROV_NAMES_SM4_ECB, ossl_sm4128ecb_functions),
303 ALG(PROV_NAMES_SM4_CBC, ossl_sm4128cbc_functions),
304 ALG(PROV_NAMES_SM4_CTR, ossl_sm4128ctr_functions),
305 ALG(PROV_NAMES_SM4_OFB, ossl_sm4128ofb128_functions),
306 ALG(PROV_NAMES_SM4_CFB, ossl_sm4128cfb128_functions),
2788b56f 307 ALG(PROV_NAMES_SM4_XTS, ossl_sm4128xts_functions),
105dde25 308#endif /* OPENSSL_NO_SM4 */
3d5a7578 309#ifndef OPENSSL_NO_CHACHA
e2f5df36 310 ALG(PROV_NAMES_ChaCha20, ossl_chacha20_functions),
3d5a7578 311# ifndef OPENSSL_NO_POLY1305
e2f5df36 312 ALG(PROV_NAMES_ChaCha20_Poly1305, ossl_chacha20_ossl_poly1305_functions),
3d5a7578
SL		 313# endif /* OPENSSL_NO_POLY1305 */
314#endif /* OPENSSL_NO_CHACHA */
0d2bfe52 315 { { NULL, NULL, NULL }, NULL }
aab26e6f 316};
0d2bfe52 317static OSSL_ALGORITHM exported_ciphers[OSSL_NELEM(deflt_ciphers)];
aab26e6f 318
55a0a117
RL		 319static const OSSL_ALGORITHM deflt_macs[] = {
320#ifndef OPENSSL_NO_BLAKE2
e2f5df36
RL		 321 { PROV_NAMES_BLAKE2BMAC, "provider=default", ossl_blake2bmac_functions },
322 { PROV_NAMES_BLAKE2SMAC, "provider=default", ossl_blake2smac_functions },
2e5db6ad
RL		 323#endif
324#ifndef OPENSSL_NO_CMAC
e2f5df36 325 { PROV_NAMES_CMAC, "provider=default", ossl_cmac_functions },
55a0a117 326#endif
e2f5df36
RL		 327 { PROV_NAMES_GMAC, "provider=default", ossl_gmac_functions },
328 { PROV_NAMES_HMAC, "provider=default", ossl_hmac_functions },
329 { PROV_NAMES_KMAC_128, "provider=default", ossl_kmac128_functions },
330 { PROV_NAMES_KMAC_256, "provider=default", ossl_kmac256_functions },
4657693d 331#ifndef OPENSSL_NO_SIPHASH
e2f5df36 332 { PROV_NAMES_SIPHASH, "provider=default", ossl_siphash_functions },
ae0b6b92
RL		 333#endif
334#ifndef OPENSSL_NO_POLY1305
e2f5df36 335 { PROV_NAMES_POLY1305, "provider=default", ossl_poly1305_functions },
4657693d 336#endif
55a0a117
RL		 337 { NULL, NULL, NULL }
338};
339
e3405a4a 340static const OSSL_ALGORITHM deflt_kdfs[] = {
e2f5df36 341 { PROV_NAMES_HKDF, "provider=default", ossl_kdf_hkdf_functions },
736dba01
P		 342 { PROV_NAMES_TLS1_3_KDF, "provider=default",
343 ossl_kdf_tls1_3_kdf_functions },
e2f5df36
RL		 344 { PROV_NAMES_SSKDF, "provider=default", ossl_kdf_sskdf_functions },
345 { PROV_NAMES_PBKDF2, "provider=default", ossl_kdf_pbkdf2_functions },
346 { PROV_NAMES_PKCS12KDF, "provider=default", ossl_kdf_pkcs12_functions },
347 { PROV_NAMES_SSHKDF, "provider=default", ossl_kdf_sshkdf_functions },
348 { PROV_NAMES_X963KDF, "provider=default", ossl_kdf_x963_kdf_functions },
349 { PROV_NAMES_TLS1_PRF, "provider=default", ossl_kdf_tls1_prf_functions },
350 { PROV_NAMES_KBKDF, "provider=default", ossl_kdf_kbkdf_functions },
351 { PROV_NAMES_X942KDF_ASN1, "provider=default", ossl_kdf_x942_kdf_functions },
e3405a4a 352#ifndef OPENSSL_NO_SCRYPT
e2f5df36 353 { PROV_NAMES_SCRYPT, "provider=default", ossl_kdf_scrypt_functions },
e3405a4a 354#endif
e2f5df36 355 { PROV_NAMES_KRB5KDF, "provider=default", ossl_kdf_krb5kdf_functions },
f3090fc7 356 { PROV_NAMES_HMAC_DRBG_KDF, "provider=default",
357 ossl_kdf_hmac_drbg_functions },
6dfa998f
ÄŒK		 358#ifndef OPENSSL_NO_ARGON2
359 { PROV_NAMES_ARGON2I, "provider=default", ossl_kdf_argon2i_functions },
360 { PROV_NAMES_ARGON2D, "provider=default", ossl_kdf_argon2d_functions },
361 { PROV_NAMES_ARGON2ID, "provider=default", ossl_kdf_argon2id_functions },
362#endif
0fee1dff 363 { NULL, NULL, NULL }
e3405a4a
P		 364};
365
89e29174 366static const OSSL_ALGORITHM deflt_keyexch[] = {
76ca35e7 367#ifndef OPENSSL_NO_DH
e2f5df36 368 { PROV_NAMES_DH, "provider=default", ossl_dh_keyexch_functions },
6f7d2135
MC		 369#endif
370#ifndef OPENSSL_NO_EC
e2f5df36
RL		 371 { PROV_NAMES_ECDH, "provider=default", ossl_ecdh_keyexch_functions },
372 { PROV_NAMES_X25519, "provider=default", ossl_x25519_keyexch_functions },
373 { PROV_NAMES_X448, "provider=default", ossl_x448_keyexch_functions },
8b84b075 374#endif
e2f5df36
RL		 375 { PROV_NAMES_TLS1_PRF, "provider=default", ossl_kdf_tls1_prf_keyexch_functions },
376 { PROV_NAMES_HKDF, "provider=default", ossl_kdf_hkdf_keyexch_functions },
377 { PROV_NAMES_SCRYPT, "provider=default",
1be63951 378 ossl_kdf_scrypt_keyexch_functions },
8b84b075
RL		 379 { NULL, NULL, NULL }
380};
381
bcc4ae67 382static const OSSL_ALGORITHM deflt_rands[] = {
e2f5df36
RL		 383 { PROV_NAMES_CTR_DRBG, "provider=default", ossl_drbg_ctr_functions },
384 { PROV_NAMES_HASH_DRBG, "provider=default", ossl_drbg_hash_functions },
385 { PROV_NAMES_HMAC_DRBG, "provider=default", ossl_drbg_ossl_hmac_functions },
386 { PROV_NAMES_SEED_SRC, "provider=default", ossl_seed_src_functions },
387 { PROV_NAMES_TEST_RAND, "provider=default", ossl_test_rng_functions },
bcc4ae67
P		 388 { NULL, NULL, NULL }
389};
390
4889dadc
MC		 391static const OSSL_ALGORITHM deflt_signature[] = {
392#ifndef OPENSSL_NO_DSA
e2f5df36 393 { PROV_NAMES_DSA, "provider=default", ossl_dsa_signature_functions },
4889dadc 394#endif
e2f5df36 395 { PROV_NAMES_RSA, "provider=default", ossl_rsa_signature_functions },
3965480c 396#ifndef OPENSSL_NO_EC
e2f5df36
RL		 397 { PROV_NAMES_ED25519, "provider=default", ossl_ed25519_signature_functions },
398 { PROV_NAMES_ED448, "provider=default", ossl_ed448_signature_functions },
399 { PROV_NAMES_ECDSA, "provider=default", ossl_ecdsa_signature_functions },
d0b79f86 400# ifndef OPENSSL_NO_SM2
e2f5df36 401 { PROV_NAMES_SM2, "provider=default", ossl_sm2_signature_functions },
d0b79f86 402# endif
3965480c 403#endif
e2f5df36
RL		 404 { PROV_NAMES_HMAC, "provider=default", ossl_mac_legacy_hmac_signature_functions },
405 { PROV_NAMES_SIPHASH, "provider=default",
1be63951 406 ossl_mac_legacy_siphash_signature_functions },
4db71d01 407#ifndef OPENSSL_NO_POLY1305
e2f5df36 408 { PROV_NAMES_POLY1305, "provider=default",
1be63951 409 ossl_mac_legacy_poly1305_signature_functions },
a540ef90
MC		 410#endif
411#ifndef OPENSSL_NO_CMAC
e2f5df36 412 { PROV_NAMES_CMAC, "provider=default", ossl_mac_legacy_cmac_signature_functions },
4db71d01 413#endif
4889dadc
MC		 414 { NULL, NULL, NULL }
415};
416
89abd1b6 417static const OSSL_ALGORITHM deflt_asym_cipher[] = {
e2f5df36 418 { PROV_NAMES_RSA, "provider=default", ossl_rsa_asym_cipher_functions },
ce64d3ee 419#ifndef OPENSSL_NO_SM2
e2f5df36 420 { PROV_NAMES_SM2, "provider=default", ossl_sm2_asym_cipher_functions },
ce64d3ee 421#endif
89abd1b6
MC		 422 { NULL, NULL, NULL }
423};
4889dadc 424
80f4fd18 425static const OSSL_ALGORITHM deflt_asym_kem[] = {
e2f5df36 426 { PROV_NAMES_RSA, "provider=default", ossl_rsa_asym_kem_functions },
78c44b05 427#ifndef OPENSSL_NO_EC
428 { PROV_NAMES_X25519, "provider=default", ossl_ecx_asym_kem_functions },
429 { PROV_NAMES_X448, "provider=default", ossl_ecx_asym_kem_functions },
430 { PROV_NAMES_EC, "provider=default", ossl_ec_asym_kem_functions },
431#endif
80f4fd18
SL		 432 { NULL, NULL, NULL }
433};
434
8b84b075
RL		 435static const OSSL_ALGORITHM deflt_keymgmt[] = {
436#ifndef OPENSSL_NO_DH
e2f5df36
RL		 437 { PROV_NAMES_DH, "provider=default", ossl_dh_keymgmt_functions,
438 PROV_DESCS_DH },
439 { PROV_NAMES_DHX, "provider=default", ossl_dhx_keymgmt_functions,
440 PROV_DESCS_DHX },
4889dadc
MC		 441#endif
442#ifndef OPENSSL_NO_DSA
e2f5df36
RL		 443 { PROV_NAMES_DSA, "provider=default", ossl_dsa_keymgmt_functions,
444 PROV_DESCS_DSA},
76ca35e7 445#endif
e2f5df36
RL		 446 { PROV_NAMES_RSA, "provider=default", ossl_rsa_keymgmt_functions,
447 PROV_DESCS_RSA },
448 { PROV_NAMES_RSA_PSS, "provider=default", ossl_rsapss_keymgmt_functions,
449 PROV_DESCS_RSA_PSS },
90d3cb57 450#ifndef OPENSSL_NO_EC
e2f5df36
RL		 451 { PROV_NAMES_EC, "provider=default", ossl_ec_keymgmt_functions,
452 PROV_DESCS_EC },
453 { PROV_NAMES_X25519, "provider=default", ossl_x25519_keymgmt_functions,
454 PROV_DESCS_X25519 },
455 { PROV_NAMES_X448, "provider=default", ossl_x448_keymgmt_functions,
456 PROV_DESCS_X448 },
457 { PROV_NAMES_ED25519, "provider=default", ossl_ed25519_keymgmt_functions,
458 PROV_DESCS_ED25519 },
459 { PROV_NAMES_ED448, "provider=default", ossl_ed448_keymgmt_functions,
460 PROV_DESCS_ED448 },
90d3cb57 461#endif
e2f5df36
RL		 462 { PROV_NAMES_TLS1_PRF, "provider=default", ossl_kdf_keymgmt_functions,
463 PROV_DESCS_TLS1_PRF_SIGN },
464 { PROV_NAMES_HKDF, "provider=default", ossl_kdf_keymgmt_functions,
465 PROV_DESCS_HKDF_SIGN },
466 { PROV_NAMES_SCRYPT, "provider=default", ossl_kdf_keymgmt_functions,
467 PROV_DESCS_SCRYPT_SIGN },
468 { PROV_NAMES_HMAC, "provider=default", ossl_mac_legacy_keymgmt_functions,
469 PROV_DESCS_HMAC_SIGN },
470 { PROV_NAMES_SIPHASH, "provider=default", ossl_mac_legacy_keymgmt_functions,
471 PROV_DESCS_SIPHASH_SIGN },
4db71d01 472#ifndef OPENSSL_NO_POLY1305
e2f5df36
RL		 473 { PROV_NAMES_POLY1305, "provider=default", ossl_mac_legacy_keymgmt_functions,
474 PROV_DESCS_POLY1305_SIGN },
a540ef90
MC		 475#endif
476#ifndef OPENSSL_NO_CMAC
e2f5df36
RL		 477 { PROV_NAMES_CMAC, "provider=default", ossl_cmac_legacy_keymgmt_functions,
478 PROV_DESCS_CMAC_SIGN },
d0b79f86 479#endif
7ee511d0 480#ifndef OPENSSL_NO_SM2
e2f5df36
RL		 481 { PROV_NAMES_SM2, "provider=default", ossl_sm2_keymgmt_functions,
482 PROV_DESCS_SM2 },
4db71d01 483#endif
89e29174
MC		 484 { NULL, NULL, NULL }
485};
486
ece9304c 487static const OSSL_ALGORITHM deflt_encoder[] = {
c319b627 488#define ENCODER_PROVIDER "default"
ece9304c 489#include "encoders.inc"
1017b8e4 490 { NULL, NULL, NULL }
c319b627 491#undef ENCODER_PROVIDER
1017b8e4
RL		 492};
493
ece9304c 494static const OSSL_ALGORITHM deflt_decoder[] = {
2c090c1d 495#define DECODER_PROVIDER "default"
ece9304c 496#include "decoders.inc"
677add38 497 { NULL, NULL, NULL }
2c090c1d 498#undef DECODER_PROVIDER
677add38
RL		 499};
500
63f187cf 501static const OSSL_ALGORITHM deflt_store[] = {
ce43db7a
JS		 502#define STORE(name, _fips, func_table) \
503 { name, "provider=default,fips=" _fips, (func_table) },
63f187cf
RL		 504
505#include "stores.inc"
506 { NULL, NULL, NULL }
507#undef STORE
508};
509
fdaad3f1 510static const OSSL_ALGORITHM *deflt_query(void *provctx, int operation_id,
de29ff17
MC		 511 int *no_cache)
512{
513 *no_cache = 0;
514 switch (operation_id) {
515 case OSSL_OP_DIGEST:
516 return deflt_digests;
aab26e6f 517 case OSSL_OP_CIPHER:
0d2bfe52 518 return exported_ciphers;
55a0a117
RL		 519 case OSSL_OP_MAC:
520 return deflt_macs;
e3405a4a
P		 521 case OSSL_OP_KDF:
522 return deflt_kdfs;
bcc4ae67
P		 523 case OSSL_OP_RAND:
524 return deflt_rands;
8b84b075
RL		 525 case OSSL_OP_KEYMGMT:
526 return deflt_keymgmt;
89e29174
MC		 527 case OSSL_OP_KEYEXCH:
528 return deflt_keyexch;
4889dadc
MC		 529 case OSSL_OP_SIGNATURE:
530 return deflt_signature;
89abd1b6
MC		 531 case OSSL_OP_ASYM_CIPHER:
532 return deflt_asym_cipher;
80f4fd18
SL		 533 case OSSL_OP_KEM:
534 return deflt_asym_kem;
ece9304c
RL		 535 case OSSL_OP_ENCODER:
536 return deflt_encoder;
537 case OSSL_OP_DECODER:
538 return deflt_decoder;
63f187cf
RL		 539 case OSSL_OP_STORE:
540 return deflt_store;
de29ff17
MC		 541 }
542 return NULL;
543}
544
72bfc958 545
78906fff
RL		 546static void deflt_teardown(void *provctx)
547{
7d6766cb
P		 548 BIO_meth_free(ossl_prov_ctx_get0_core_bio_method(provctx));
549 ossl_prov_ctx_free(provctx);
78906fff
RL		 550}
551
8a73348b
MC		 552/* Functions we provide to the core */
553static const OSSL_DISPATCH deflt_dispatch_table[] = {
78906fff 554 { OSSL_FUNC_PROVIDER_TEARDOWN, (void (*)(void))deflt_teardown },
dca97d00 555 { OSSL_FUNC_PROVIDER_GETTABLE_PARAMS, (void (*)(void))deflt_gettable_params },
8a73348b 556 { OSSL_FUNC_PROVIDER_GET_PARAMS, (void (*)(void))deflt_get_params },
de29ff17 557 { OSSL_FUNC_PROVIDER_QUERY_OPERATION, (void (*)(void))deflt_query },
c8830891
SL		 558 { OSSL_FUNC_PROVIDER_GET_CAPABILITIES,
559 (void (*)(void))ossl_prov_get_capabilities },
8a73348b
MC		 560 { 0, NULL }
561};
562
563OSSL_provider_init_fn ossl_default_provider_init;
564
d40b42ab 565int ossl_default_provider_init(const OSSL_CORE_HANDLE *handle,
8a73348b 566 const OSSL_DISPATCH *in,
a39eb840
RL		 567 const OSSL_DISPATCH **out,
568 void **provctx)
8a73348b 569{
a829b735 570 OSSL_FUNC_core_get_libctx_fn *c_get_libctx = NULL;
d40b42ab 571 BIO_METHOD *corebiometh;
8013a933 572
08edd447
P		 573 if (!ossl_prov_bio_from_dispatch(in)
574 || !ossl_prov_seeding_from_dispatch(in))
63665fff 575 return 0;
8a73348b
MC		 576 for (; in->function_id != 0; in++) {
577 switch (in->function_id) {
dca97d00 578 case OSSL_FUNC_CORE_GETTABLE_PARAMS:
363b1e5d 579 c_gettable_params = OSSL_FUNC_core_gettable_params(in);
8a73348b
MC		 580 break;
581 case OSSL_FUNC_CORE_GET_PARAMS:
363b1e5d 582 c_get_params = OSSL_FUNC_core_get_params(in);
8a73348b 583 break;
a829b735
DMSP		 584 case OSSL_FUNC_CORE_GET_LIBCTX:
585 c_get_libctx = OSSL_FUNC_core_get_libctx(in);
8013a933 586 break;
8a73348b
MC		 587 default:
588 /* Just ignore anything we don't understand */
589 break;
590 }
591 }
592
8013a933
RL		 593 if (c_get_libctx == NULL)
594 return 0;
595
8013a933
RL		 596 /*
597 * We want to make sure that all calls from this provider that requires
598 * a library context use the same context as the one used to call our
d40b42ab 599 * functions. We do that by passing it along in the provider context.
78906fff 600 *
d40b42ab 601 * This only works for built-in providers. Most providers should
78906fff 602 * create their own library context.
8013a933 603 */
7d6766cb 604 if ((*provctx = ossl_prov_ctx_new()) == NULL
9500c823 605 || (corebiometh = ossl_bio_prov_init_bio_method()) == NULL) {
7d6766cb 606 ossl_prov_ctx_free(*provctx);
d40b42ab 607 *provctx = NULL;
78906fff 608 return 0;
d40b42ab 609 }
a829b735 610 ossl_prov_ctx_set0_libctx(*provctx,
b4250010 611 (OSSL_LIB_CTX *)c_get_libctx(handle));
7d6766cb
P		 612 ossl_prov_ctx_set0_handle(*provctx, handle);
613 ossl_prov_ctx_set0_core_bio_method(*provctx, corebiometh);
78906fff
RL		 614
615 *out = deflt_dispatch_table;
b233ea82 616 ossl_prov_cache_exported_algorithms(deflt_ciphers, exported_ciphers);
78906fff 617
8a73348b
MC		 618 return 1;
619}
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