diff options
Diffstat (limited to 'src/lib/libcrypto/rsa/rsa_meth.c')
| -rw-r--r-- | src/lib/libcrypto/rsa/rsa_meth.c | 309 |
1 files changed, 0 insertions, 309 deletions
diff --git a/src/lib/libcrypto/rsa/rsa_meth.c b/src/lib/libcrypto/rsa/rsa_meth.c deleted file mode 100644 index 71608caa01..0000000000 --- a/src/lib/libcrypto/rsa/rsa_meth.c +++ /dev/null | |||
| @@ -1,309 +0,0 @@ | |||
| 1 | /* $OpenBSD: rsa_meth.c,v 1.7 2023/07/08 12:26:45 beck Exp $ */ | ||
| 2 | /* | ||
| 3 | * Copyright (c) 2018 Theo Buehler <tb@openbsd.org> | ||
| 4 | * | ||
| 5 | * Permission to use, copy, modify, and distribute this software for any | ||
| 6 | * purpose with or without fee is hereby granted, provided that the above | ||
| 7 | * copyright notice and this permission notice appear in all copies. | ||
| 8 | * | ||
| 9 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | ||
| 10 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | ||
| 11 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | ||
| 12 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | ||
| 13 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | ||
| 14 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | ||
| 15 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | ||
| 16 | */ | ||
| 17 | |||
| 18 | #include <stdlib.h> | ||
| 19 | #include <string.h> | ||
| 20 | |||
| 21 | #include <openssl/err.h> | ||
| 22 | #include <openssl/rsa.h> | ||
| 23 | |||
| 24 | #include "rsa_local.h" | ||
| 25 | |||
| 26 | RSA_METHOD * | ||
| 27 | RSA_meth_new(const char *name, int flags) | ||
| 28 | { | ||
| 29 | RSA_METHOD *meth; | ||
| 30 | |||
| 31 | if ((meth = calloc(1, sizeof(*meth))) == NULL) | ||
| 32 | return NULL; | ||
| 33 | if ((meth->name = strdup(name)) == NULL) { | ||
| 34 | free(meth); | ||
| 35 | return NULL; | ||
| 36 | } | ||
| 37 | meth->flags = flags; | ||
| 38 | |||
| 39 | return meth; | ||
| 40 | } | ||
| 41 | LCRYPTO_ALIAS(RSA_meth_new); | ||
| 42 | |||
| 43 | void | ||
| 44 | RSA_meth_free(RSA_METHOD *meth) | ||
| 45 | { | ||
| 46 | if (meth == NULL) | ||
| 47 | return; | ||
| 48 | |||
| 49 | free(meth->name); | ||
| 50 | free(meth); | ||
| 51 | } | ||
| 52 | LCRYPTO_ALIAS(RSA_meth_free); | ||
| 53 | |||
| 54 | RSA_METHOD * | ||
| 55 | RSA_meth_dup(const RSA_METHOD *meth) | ||
| 56 | { | ||
| 57 | RSA_METHOD *copy; | ||
| 58 | |||
| 59 | if ((copy = calloc(1, sizeof(*copy))) == NULL) | ||
| 60 | return NULL; | ||
| 61 | memcpy(copy, meth, sizeof(*copy)); | ||
| 62 | if ((copy->name = strdup(meth->name)) == NULL) { | ||
| 63 | free(copy); | ||
| 64 | return NULL; | ||
| 65 | } | ||
| 66 | |||
| 67 | return copy; | ||
| 68 | } | ||
| 69 | LCRYPTO_ALIAS(RSA_meth_dup); | ||
| 70 | |||
| 71 | int | ||
| 72 | RSA_meth_set1_name(RSA_METHOD *meth, const char *name) | ||
| 73 | { | ||
| 74 | char *new_name; | ||
| 75 | |||
| 76 | if ((new_name = strdup(name)) == NULL) | ||
| 77 | return 0; | ||
| 78 | free(meth->name); | ||
| 79 | meth->name = new_name; | ||
| 80 | return 1; | ||
| 81 | } | ||
| 82 | LCRYPTO_ALIAS(RSA_meth_set1_name); | ||
| 83 | |||
| 84 | int | ||
| 85 | (*RSA_meth_get_finish(const RSA_METHOD *meth))(RSA *rsa) | ||
| 86 | { | ||
| 87 | return meth->finish; | ||
| 88 | } | ||
| 89 | LCRYPTO_ALIAS(RSA_meth_get_finish); | ||
| 90 | |||
| 91 | int | ||
| 92 | RSA_meth_set_priv_enc(RSA_METHOD *meth, int (*priv_enc)(int flen, | ||
| 93 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding)) | ||
| 94 | { | ||
| 95 | meth->rsa_priv_enc = priv_enc; | ||
| 96 | return 1; | ||
| 97 | } | ||
| 98 | LCRYPTO_ALIAS(RSA_meth_set_priv_enc); | ||
| 99 | |||
| 100 | int | ||
| 101 | RSA_meth_set_priv_dec(RSA_METHOD *meth, int (*priv_dec)(int flen, | ||
| 102 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding)) | ||
| 103 | { | ||
| 104 | meth->rsa_priv_dec = priv_dec; | ||
| 105 | return 1; | ||
| 106 | } | ||
| 107 | LCRYPTO_ALIAS(RSA_meth_set_priv_dec); | ||
| 108 | |||
| 109 | int | ||
| 110 | RSA_meth_set_finish(RSA_METHOD *meth, int (*finish)(RSA *rsa)) | ||
| 111 | { | ||
| 112 | meth->finish = finish; | ||
| 113 | return 1; | ||
| 114 | } | ||
| 115 | LCRYPTO_ALIAS(RSA_meth_set_finish); | ||
| 116 | |||
| 117 | int | ||
| 118 | RSA_meth_set_pub_enc(RSA_METHOD *meth, int (*pub_enc)(int flen, | ||
| 119 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding)) | ||
| 120 | { | ||
| 121 | meth->rsa_pub_enc = pub_enc; | ||
| 122 | return 1; | ||
| 123 | } | ||
| 124 | LCRYPTO_ALIAS(RSA_meth_set_pub_enc); | ||
| 125 | |||
| 126 | int | ||
| 127 | RSA_meth_set_pub_dec(RSA_METHOD *meth, int (*pub_dec)(int flen, | ||
| 128 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding)) | ||
| 129 | { | ||
| 130 | meth->rsa_pub_dec = pub_dec; | ||
| 131 | return 1; | ||
| 132 | } | ||
| 133 | LCRYPTO_ALIAS(RSA_meth_set_pub_dec); | ||
| 134 | |||
| 135 | int | ||
| 136 | RSA_meth_set_mod_exp(RSA_METHOD *meth, int (*mod_exp)(BIGNUM *r0, | ||
| 137 | const BIGNUM *i, RSA *rsa, BN_CTX *ctx)) | ||
| 138 | { | ||
| 139 | meth->rsa_mod_exp = mod_exp; | ||
| 140 | return 1; | ||
| 141 | } | ||
| 142 | LCRYPTO_ALIAS(RSA_meth_set_mod_exp); | ||
| 143 | |||
| 144 | int | ||
| 145 | RSA_meth_set_bn_mod_exp(RSA_METHOD *meth, int (*bn_mod_exp)(BIGNUM *r, | ||
| 146 | const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, | ||
| 147 | BN_MONT_CTX *m_ctx)) | ||
| 148 | { | ||
| 149 | meth->bn_mod_exp = bn_mod_exp; | ||
| 150 | return 1; | ||
| 151 | } | ||
| 152 | LCRYPTO_ALIAS(RSA_meth_set_bn_mod_exp); | ||
| 153 | |||
| 154 | int | ||
| 155 | RSA_meth_set_init(RSA_METHOD *meth, int (*init)(RSA *rsa)) | ||
| 156 | { | ||
| 157 | meth->init = init; | ||
| 158 | return 1; | ||
| 159 | } | ||
| 160 | LCRYPTO_ALIAS(RSA_meth_set_init); | ||
| 161 | |||
| 162 | int | ||
| 163 | RSA_meth_set_keygen(RSA_METHOD *meth, int (*keygen)(RSA *rsa, int bits, | ||
| 164 | BIGNUM *e, BN_GENCB *cb)) | ||
| 165 | { | ||
| 166 | meth->rsa_keygen = keygen; | ||
| 167 | return 1; | ||
| 168 | } | ||
| 169 | LCRYPTO_ALIAS(RSA_meth_set_keygen); | ||
| 170 | |||
| 171 | int | ||
| 172 | RSA_meth_set_flags(RSA_METHOD *meth, int flags) | ||
| 173 | { | ||
| 174 | meth->flags = flags; | ||
| 175 | return 1; | ||
| 176 | } | ||
| 177 | LCRYPTO_ALIAS(RSA_meth_set_flags); | ||
| 178 | |||
| 179 | int | ||
| 180 | RSA_meth_set0_app_data(RSA_METHOD *meth, void *app_data) | ||
| 181 | { | ||
| 182 | meth->app_data = app_data; | ||
| 183 | return 1; | ||
| 184 | } | ||
| 185 | LCRYPTO_ALIAS(RSA_meth_set0_app_data); | ||
| 186 | |||
| 187 | const char * | ||
| 188 | RSA_meth_get0_name(const RSA_METHOD *meth) | ||
| 189 | { | ||
| 190 | return meth->name; | ||
| 191 | } | ||
| 192 | LCRYPTO_ALIAS(RSA_meth_get0_name); | ||
| 193 | |||
| 194 | int | ||
| 195 | (*RSA_meth_get_pub_enc(const RSA_METHOD *meth))(int flen, | ||
| 196 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding) | ||
| 197 | { | ||
| 198 | return meth->rsa_pub_enc; | ||
| 199 | } | ||
| 200 | LCRYPTO_ALIAS(RSA_meth_get_pub_enc); | ||
| 201 | |||
| 202 | int | ||
| 203 | (*RSA_meth_get_pub_dec(const RSA_METHOD *meth))(int flen, | ||
| 204 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding) | ||
| 205 | { | ||
| 206 | return meth->rsa_pub_dec; | ||
| 207 | } | ||
| 208 | LCRYPTO_ALIAS(RSA_meth_get_pub_dec); | ||
| 209 | |||
| 210 | int | ||
| 211 | (*RSA_meth_get_priv_enc(const RSA_METHOD *meth))(int flen, | ||
| 212 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding) | ||
| 213 | { | ||
| 214 | return meth->rsa_priv_enc; | ||
| 215 | } | ||
| 216 | LCRYPTO_ALIAS(RSA_meth_get_priv_enc); | ||
| 217 | |||
| 218 | int | ||
| 219 | (*RSA_meth_get_priv_dec(const RSA_METHOD *meth))(int flen, | ||
| 220 | const unsigned char *from, unsigned char *to, RSA *rsa, int padding) | ||
| 221 | { | ||
| 222 | return meth->rsa_priv_dec; | ||
| 223 | } | ||
| 224 | LCRYPTO_ALIAS(RSA_meth_get_priv_dec); | ||
| 225 | |||
| 226 | int | ||
| 227 | (*RSA_meth_get_mod_exp(const RSA_METHOD *meth))(BIGNUM *r0, const BIGNUM *i, | ||
| 228 | RSA *rsa, BN_CTX *ctx) | ||
| 229 | { | ||
| 230 | return meth->rsa_mod_exp; | ||
| 231 | } | ||
| 232 | LCRYPTO_ALIAS(RSA_meth_get_mod_exp); | ||
| 233 | |||
| 234 | int | ||
| 235 | (*RSA_meth_get_bn_mod_exp(const RSA_METHOD *meth))(BIGNUM *r, | ||
| 236 | const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, | ||
| 237 | BN_MONT_CTX *m_ctx) | ||
| 238 | { | ||
| 239 | return meth->bn_mod_exp; | ||
| 240 | } | ||
| 241 | LCRYPTO_ALIAS(RSA_meth_get_bn_mod_exp); | ||
| 242 | |||
| 243 | int | ||
| 244 | (*RSA_meth_get_init(const RSA_METHOD *meth))(RSA *rsa) | ||
| 245 | { | ||
| 246 | return meth->init; | ||
| 247 | } | ||
| 248 | LCRYPTO_ALIAS(RSA_meth_get_init); | ||
| 249 | |||
| 250 | int | ||
| 251 | (*RSA_meth_get_keygen(const RSA_METHOD *meth))(RSA *rsa, int bits, BIGNUM *e, | ||
| 252 | BN_GENCB *cb) | ||
| 253 | { | ||
| 254 | return meth->rsa_keygen; | ||
| 255 | } | ||
| 256 | LCRYPTO_ALIAS(RSA_meth_get_keygen); | ||
| 257 | |||
| 258 | int | ||
| 259 | RSA_meth_get_flags(const RSA_METHOD *meth) | ||
| 260 | { | ||
| 261 | return meth->flags; | ||
| 262 | } | ||
| 263 | LCRYPTO_ALIAS(RSA_meth_get_flags); | ||
| 264 | |||
| 265 | void * | ||
| 266 | RSA_meth_get0_app_data(const RSA_METHOD *meth) | ||
| 267 | { | ||
| 268 | return meth->app_data; | ||
| 269 | } | ||
| 270 | LCRYPTO_ALIAS(RSA_meth_get0_app_data); | ||
| 271 | |||
| 272 | int | ||
| 273 | (*RSA_meth_get_sign(const RSA_METHOD *meth))(int type, | ||
| 274 | const unsigned char *m, unsigned int m_length, | ||
| 275 | unsigned char *sigret, unsigned int *siglen, | ||
| 276 | const RSA *rsa) | ||
| 277 | { | ||
| 278 | return meth->rsa_sign; | ||
| 279 | } | ||
| 280 | LCRYPTO_ALIAS(RSA_meth_get_sign); | ||
| 281 | |||
| 282 | int | ||
| 283 | RSA_meth_set_sign(RSA_METHOD *meth, int (*sign)(int type, | ||
| 284 | const unsigned char *m, unsigned int m_length, unsigned char *sigret, | ||
| 285 | unsigned int *siglen, const RSA *rsa)) | ||
| 286 | { | ||
| 287 | meth->rsa_sign = sign; | ||
| 288 | return 1; | ||
| 289 | } | ||
| 290 | LCRYPTO_ALIAS(RSA_meth_set_sign); | ||
| 291 | |||
| 292 | int | ||
| 293 | (*RSA_meth_get_verify(const RSA_METHOD *meth))(int dtype, | ||
| 294 | const unsigned char *m, unsigned int m_length, const unsigned char *sigbuf, | ||
| 295 | unsigned int siglen, const RSA *rsa) | ||
| 296 | { | ||
| 297 | return meth->rsa_verify; | ||
| 298 | } | ||
| 299 | LCRYPTO_ALIAS(RSA_meth_get_verify); | ||
| 300 | |||
| 301 | int | ||
| 302 | RSA_meth_set_verify(RSA_METHOD *meth, int (*verify)(int dtype, | ||
| 303 | const unsigned char *m, unsigned int m_length, const unsigned char *sigbuf, | ||
| 304 | unsigned int siglen, const RSA *rsa)) | ||
| 305 | { | ||
| 306 | meth->rsa_verify = verify; | ||
| 307 | return 1; | ||
| 308 | } | ||
| 309 | LCRYPTO_ALIAS(RSA_meth_set_verify); | ||
