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author | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
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committer | cvs2svn <admin@example.com> | 2025-04-14 17:32:06 +0000 |
commit | eb8dd9dca1228af0cd132f515509051ecfabf6f6 (patch) | |
tree | edb6da6af7e865d488dc1a29309f1e1ec226e603 /src/lib/libcrypto/dh/dh.h | |
parent | 247f0352e0ed72a4f476db9dc91f4d982bc83eb2 (diff) | |
download | openbsd-tb_20250414.tar.gz openbsd-tb_20250414.tar.bz2 openbsd-tb_20250414.zip |
This commit was manufactured by cvs2git to create tag 'tb_20250414'.tb_20250414
Diffstat (limited to 'src/lib/libcrypto/dh/dh.h')
-rw-r--r-- | src/lib/libcrypto/dh/dh.h | 245 |
1 files changed, 0 insertions, 245 deletions
diff --git a/src/lib/libcrypto/dh/dh.h b/src/lib/libcrypto/dh/dh.h deleted file mode 100644 index 04bda3fac7..0000000000 --- a/src/lib/libcrypto/dh/dh.h +++ /dev/null | |||
@@ -1,245 +0,0 @@ | |||
1 | /* $OpenBSD: dh.h,v 1.38 2025/01/25 17:59:44 tb Exp $ */ | ||
2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | ||
3 | * All rights reserved. | ||
4 | * | ||
5 | * This package is an SSL implementation written | ||
6 | * by Eric Young (eay@cryptsoft.com). | ||
7 | * The implementation was written so as to conform with Netscapes SSL. | ||
8 | * | ||
9 | * This library is free for commercial and non-commercial use as long as | ||
10 | * the following conditions are aheared to. The following conditions | ||
11 | * apply to all code found in this distribution, be it the RC4, RSA, | ||
12 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation | ||
13 | * included with this distribution is covered by the same copyright terms | ||
14 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). | ||
15 | * | ||
16 | * Copyright remains Eric Young's, and as such any Copyright notices in | ||
17 | * the code are not to be removed. | ||
18 | * If this package is used in a product, Eric Young should be given attribution | ||
19 | * as the author of the parts of the library used. | ||
20 | * This can be in the form of a textual message at program startup or | ||
21 | * in documentation (online or textual) provided with the package. | ||
22 | * | ||
23 | * Redistribution and use in source and binary forms, with or without | ||
24 | * modification, are permitted provided that the following conditions | ||
25 | * are met: | ||
26 | * 1. Redistributions of source code must retain the copyright | ||
27 | * notice, this list of conditions and the following disclaimer. | ||
28 | * 2. Redistributions in binary form must reproduce the above copyright | ||
29 | * notice, this list of conditions and the following disclaimer in the | ||
30 | * documentation and/or other materials provided with the distribution. | ||
31 | * 3. All advertising materials mentioning features or use of this software | ||
32 | * must display the following acknowledgement: | ||
33 | * "This product includes cryptographic software written by | ||
34 | * Eric Young (eay@cryptsoft.com)" | ||
35 | * The word 'cryptographic' can be left out if the rouines from the library | ||
36 | * being used are not cryptographic related :-). | ||
37 | * 4. If you include any Windows specific code (or a derivative thereof) from | ||
38 | * the apps directory (application code) you must include an acknowledgement: | ||
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | ||
40 | * | ||
41 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | ||
42 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
43 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
44 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | ||
45 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
46 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
47 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
49 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
50 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
51 | * SUCH DAMAGE. | ||
52 | * | ||
53 | * The licence and distribution terms for any publically available version or | ||
54 | * derivative of this code cannot be changed. i.e. this code cannot simply be | ||
55 | * copied and put under another distribution licence | ||
56 | * [including the GNU Public Licence.] | ||
57 | */ | ||
58 | |||
59 | #ifndef HEADER_DH_H | ||
60 | #define HEADER_DH_H | ||
61 | |||
62 | #include <openssl/opensslconf.h> | ||
63 | |||
64 | #ifndef OPENSSL_NO_BIO | ||
65 | #include <openssl/bio.h> | ||
66 | #endif | ||
67 | #include <openssl/ossl_typ.h> | ||
68 | #include <openssl/bn.h> | ||
69 | |||
70 | #ifndef OPENSSL_DH_MAX_MODULUS_BITS | ||
71 | # define OPENSSL_DH_MAX_MODULUS_BITS 10000 | ||
72 | #endif | ||
73 | |||
74 | #define DH_FLAG_CACHE_MONT_P 0x01 | ||
75 | |||
76 | /* If this flag is set the DH method is FIPS compliant and can be used | ||
77 | * in FIPS mode. This is set in the validated module method. If an | ||
78 | * application sets this flag in its own methods it is its reposibility | ||
79 | * to ensure the result is compliant. | ||
80 | */ | ||
81 | |||
82 | #define DH_FLAG_FIPS_METHOD 0x0400 | ||
83 | |||
84 | /* If this flag is set the operations normally disabled in FIPS mode are | ||
85 | * permitted it is then the applications responsibility to ensure that the | ||
86 | * usage is compliant. | ||
87 | */ | ||
88 | |||
89 | #define DH_FLAG_NON_FIPS_ALLOW 0x0400 | ||
90 | |||
91 | #ifdef __cplusplus | ||
92 | extern "C" { | ||
93 | #endif | ||
94 | |||
95 | #define DH_GENERATOR_2 2 | ||
96 | /* #define DH_GENERATOR_3 3 */ | ||
97 | #define DH_GENERATOR_5 5 | ||
98 | |||
99 | /* DH_check error codes */ | ||
100 | #define DH_CHECK_P_NOT_PRIME 0x01 | ||
101 | #define DH_CHECK_P_NOT_SAFE_PRIME 0x02 | ||
102 | #define DH_UNABLE_TO_CHECK_GENERATOR 0x04 | ||
103 | #define DH_NOT_SUITABLE_GENERATOR 0x08 | ||
104 | #define DH_CHECK_Q_NOT_PRIME 0x10 | ||
105 | #define DH_CHECK_INVALID_Q_VALUE 0x20 | ||
106 | #define DH_CHECK_INVALID_J_VALUE 0x40 | ||
107 | |||
108 | /* DH_check_pub_key error codes */ | ||
109 | #define DH_CHECK_PUBKEY_TOO_SMALL 0x01 | ||
110 | #define DH_CHECK_PUBKEY_TOO_LARGE 0x02 | ||
111 | #define DH_CHECK_PUBKEY_INVALID 0x04 | ||
112 | |||
113 | /* primes p where (p-1)/2 is prime too are called "safe"; we define | ||
114 | this for backward compatibility: */ | ||
115 | #define DH_CHECK_P_NOT_STRONG_PRIME DH_CHECK_P_NOT_SAFE_PRIME | ||
116 | |||
117 | DH *d2i_DHparams_bio(BIO *bp, DH **a); | ||
118 | int i2d_DHparams_bio(BIO *bp, DH *a); | ||
119 | DH *d2i_DHparams_fp(FILE *fp, DH **a); | ||
120 | int i2d_DHparams_fp(FILE *fp, DH *a); | ||
121 | |||
122 | DH *DHparams_dup(DH *); | ||
123 | |||
124 | const DH_METHOD *DH_OpenSSL(void); | ||
125 | |||
126 | void DH_set_default_method(const DH_METHOD *meth); | ||
127 | const DH_METHOD *DH_get_default_method(void); | ||
128 | int DH_set_method(DH *dh, const DH_METHOD *meth); | ||
129 | DH *DH_new_method(ENGINE *engine); | ||
130 | |||
131 | DH * DH_new(void); | ||
132 | void DH_free(DH *dh); | ||
133 | int DH_up_ref(DH *dh); | ||
134 | int DH_size(const DH *dh); | ||
135 | int DH_bits(const DH *dh); | ||
136 | int DH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, | ||
137 | CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); | ||
138 | int DH_set_ex_data(DH *d, int idx, void *arg); | ||
139 | void *DH_get_ex_data(DH *d, int idx); | ||
140 | int DH_security_bits(const DH *dh); | ||
141 | |||
142 | ENGINE *DH_get0_engine(DH *d); | ||
143 | void DH_get0_pqg(const DH *dh, const BIGNUM **p, const BIGNUM **q, | ||
144 | const BIGNUM **g); | ||
145 | int DH_set0_pqg(DH *dh, BIGNUM *p, BIGNUM *q, BIGNUM *g); | ||
146 | void DH_get0_key(const DH *dh, const BIGNUM **pub_key, const BIGNUM **priv_key); | ||
147 | int DH_set0_key(DH *dh, BIGNUM *pub_key, BIGNUM *priv_key); | ||
148 | const BIGNUM *DH_get0_p(const DH *dh); | ||
149 | const BIGNUM *DH_get0_q(const DH *dh); | ||
150 | const BIGNUM *DH_get0_g(const DH *dh); | ||
151 | const BIGNUM *DH_get0_priv_key(const DH *dh); | ||
152 | const BIGNUM *DH_get0_pub_key(const DH *dh); | ||
153 | void DH_clear_flags(DH *dh, int flags); | ||
154 | int DH_test_flags(const DH *dh, int flags); | ||
155 | void DH_set_flags(DH *dh, int flags); | ||
156 | long DH_get_length(const DH *dh); | ||
157 | int DH_set_length(DH *dh, long length); | ||
158 | |||
159 | /* | ||
160 | * Wrapped in OPENSSL_NO_DEPRECATED in 0.9.8, added to rust-openssl in 2020, | ||
161 | * for "advanced DH support". | ||
162 | */ | ||
163 | DH * DH_generate_parameters(int prime_len,int generator, | ||
164 | void (*callback)(int,int,void *),void *cb_arg); | ||
165 | |||
166 | /* New version */ | ||
167 | int DH_generate_parameters_ex(DH *dh, int prime_len,int generator, BN_GENCB *cb); | ||
168 | |||
169 | int DH_check(const DH *dh,int *codes); | ||
170 | int DH_check_pub_key(const DH *dh,const BIGNUM *pub_key, int *codes); | ||
171 | int DH_generate_key(DH *dh); | ||
172 | int DH_compute_key(unsigned char *key,const BIGNUM *pub_key,DH *dh); | ||
173 | DH * d2i_DHparams(DH **a,const unsigned char **pp, long length); | ||
174 | int i2d_DHparams(const DH *a,unsigned char **pp); | ||
175 | int DHparams_print_fp(FILE *fp, const DH *x); | ||
176 | #ifndef OPENSSL_NO_BIO | ||
177 | int DHparams_print(BIO *bp, const DH *x); | ||
178 | #else | ||
179 | int DHparams_print(char *bp, const DH *x); | ||
180 | #endif | ||
181 | |||
182 | #define EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len) \ | ||
183 | EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \ | ||
184 | EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN, len, NULL) | ||
185 | |||
186 | #define EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, gen) \ | ||
187 | EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \ | ||
188 | EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR, gen, NULL) | ||
189 | |||
190 | #define EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN (EVP_PKEY_ALG_CTRL + 1) | ||
191 | #define EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR (EVP_PKEY_ALG_CTRL + 2) | ||
192 | |||
193 | |||
194 | void ERR_load_DH_strings(void); | ||
195 | |||
196 | /* Error codes for the DH functions. */ | ||
197 | |||
198 | /* Function codes. */ | ||
199 | #define DH_F_COMPUTE_KEY 102 | ||
200 | #define DH_F_DHPARAMS_PRINT_FP 101 | ||
201 | #define DH_F_DH_BUILTIN_GENPARAMS 106 | ||
202 | #define DH_F_DH_COMPUTE_KEY 114 | ||
203 | #define DH_F_DH_GENERATE_KEY 115 | ||
204 | #define DH_F_DH_GENERATE_PARAMETERS_EX 116 | ||
205 | #define DH_F_DH_NEW_METHOD 105 | ||
206 | #define DH_F_DH_PARAM_DECODE 107 | ||
207 | #define DH_F_DH_PRIV_DECODE 110 | ||
208 | #define DH_F_DH_PRIV_ENCODE 111 | ||
209 | #define DH_F_DH_PUB_DECODE 108 | ||
210 | #define DH_F_DH_PUB_ENCODE 109 | ||
211 | #define DH_F_DO_DH_PRINT 100 | ||
212 | #define DH_F_GENERATE_KEY 103 | ||
213 | #define DH_F_GENERATE_PARAMETERS 104 | ||
214 | #define DH_F_PKEY_DH_DERIVE 112 | ||
215 | #define DH_F_PKEY_DH_KEYGEN 113 | ||
216 | |||
217 | /* Reason codes. */ | ||
218 | #define DH_R_BAD_GENERATOR 101 | ||
219 | #define DH_R_BN_DECODE_ERROR 109 | ||
220 | #define DH_R_BN_ERROR 106 | ||
221 | #define DH_R_DECODE_ERROR 104 | ||
222 | #define DH_R_INVALID_PUBKEY 102 | ||
223 | #define DH_R_KEYS_NOT_SET 108 | ||
224 | #define DH_R_KEY_SIZE_TOO_SMALL 110 | ||
225 | #define DH_R_MODULUS_TOO_LARGE 103 | ||
226 | #define DH_R_NON_FIPS_METHOD 111 | ||
227 | #define DH_R_NO_PARAMETERS_SET 107 | ||
228 | #define DH_R_NO_PRIVATE_VALUE 100 | ||
229 | #define DH_R_PARAMETER_ENCODING_ERROR 105 | ||
230 | #define DH_R_CHECK_INVALID_J_VALUE 115 | ||
231 | #define DH_R_CHECK_INVALID_Q_VALUE 116 | ||
232 | #define DH_R_CHECK_PUBKEY_INVALID 122 | ||
233 | #define DH_R_CHECK_PUBKEY_TOO_LARGE 123 | ||
234 | #define DH_R_CHECK_PUBKEY_TOO_SMALL 124 | ||
235 | #define DH_R_CHECK_P_NOT_PRIME 117 | ||
236 | #define DH_R_CHECK_P_NOT_SAFE_PRIME 118 | ||
237 | #define DH_R_CHECK_Q_NOT_PRIME 119 | ||
238 | #define DH_R_MISSING_PUBKEY 125 | ||
239 | #define DH_R_NOT_SUITABLE_GENERATOR 120 | ||
240 | #define DH_R_UNABLE_TO_CHECK_GENERATOR 121 | ||
241 | |||
242 | #ifdef __cplusplus | ||
243 | } | ||
244 | #endif | ||
245 | #endif | ||