diff options
Diffstat (limited to '')
-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); | ||