/src/openssl/providers/implementations/exchange/dh_exch.inc
Line | Count | Source |
1 | | /* |
2 | | * Copyright 2025 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 | | |
11 | | |
12 | | /* Machine generated by util/perl/OpenSSL/paramnames.pm */ |
13 | | #include <string.h> |
14 | | #include <openssl/params.h> |
15 | | #include "internal/common.h" |
16 | | #include "prov/proverr.h" |
17 | | |
18 | | #ifndef dh_set_ctx_params_list |
19 | | static const OSSL_PARAM dh_set_ctx_params_list[] = { |
20 | | OSSL_PARAM_int(OSSL_EXCHANGE_PARAM_PAD, NULL), |
21 | | OSSL_PARAM_utf8_string(OSSL_EXCHANGE_PARAM_KDF_TYPE, NULL, 0), |
22 | | OSSL_PARAM_utf8_string(OSSL_EXCHANGE_PARAM_KDF_DIGEST, NULL, 0), |
23 | | OSSL_PARAM_utf8_string(OSSL_EXCHANGE_PARAM_KDF_DIGEST_PROPS, NULL, 0), |
24 | | OSSL_PARAM_size_t(OSSL_EXCHANGE_PARAM_KDF_OUTLEN, NULL), |
25 | | OSSL_PARAM_octet_string(OSSL_EXCHANGE_PARAM_KDF_UKM, NULL, 0), |
26 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_CEK_ALG, NULL, 0), |
27 | | # if defined(FIPS_MODULE) |
28 | | OSSL_PARAM_int(OSSL_EXCHANGE_PARAM_FIPS_KEY_CHECK, NULL), |
29 | | # endif |
30 | | # if defined(FIPS_MODULE) |
31 | | OSSL_PARAM_int(OSSL_EXCHANGE_PARAM_FIPS_DIGEST_CHECK, NULL), |
32 | | # endif |
33 | | OSSL_PARAM_END |
34 | | }; |
35 | | #endif |
36 | | |
37 | | #ifndef dh_set_ctx_params_st |
38 | | struct dh_set_ctx_params_st { |
39 | | OSSL_PARAM *cekalg; |
40 | | OSSL_PARAM *digest; |
41 | | # if defined(FIPS_MODULE) |
42 | | OSSL_PARAM *ind_d; |
43 | | # endif |
44 | | # if defined(FIPS_MODULE) |
45 | | OSSL_PARAM *ind_k; |
46 | | # endif |
47 | | OSSL_PARAM *kdf; |
48 | | OSSL_PARAM *len; |
49 | | OSSL_PARAM *pad; |
50 | | OSSL_PARAM *propq; |
51 | | OSSL_PARAM *ukm; |
52 | | }; |
53 | | #endif |
54 | | |
55 | | #ifndef dh_set_ctx_params_decoder |
56 | | static int dh_set_ctx_params_decoder |
57 | | (const OSSL_PARAM *p, struct dh_set_ctx_params_st *r) |
58 | 0 | { |
59 | 0 | const char *s; |
60 | |
|
61 | 0 | memset(r, 0, sizeof(*r)); |
62 | 0 | if (p != NULL) |
63 | 0 | for (; (s = p->key) != NULL; p++) |
64 | 0 | switch(s[0]) { |
65 | 0 | default: |
66 | 0 | break; |
67 | 0 | case 'c': |
68 | 0 | if (ossl_likely(strcmp("ekalg", s + 1) == 0)) { |
69 | | /* OSSL_KDF_PARAM_CEK_ALG */ |
70 | 0 | if (ossl_unlikely(r->cekalg != NULL)) { |
71 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
72 | 0 | "param %s is repeated", s); |
73 | 0 | return 0; |
74 | 0 | } |
75 | 0 | r->cekalg = (OSSL_PARAM *)p; |
76 | 0 | } |
77 | 0 | break; |
78 | 0 | case 'd': |
79 | | # if defined(FIPS_MODULE) |
80 | | if (ossl_likely(strcmp("igest-check", s + 1) == 0)) { |
81 | | /* OSSL_EXCHANGE_PARAM_FIPS_DIGEST_CHECK */ |
82 | | if (ossl_unlikely(r->ind_d != NULL)) { |
83 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
84 | | "param %s is repeated", s); |
85 | | return 0; |
86 | | } |
87 | | r->ind_d = (OSSL_PARAM *)p; |
88 | | } |
89 | | # endif |
90 | 0 | break; |
91 | 0 | case 'k': |
92 | 0 | switch(s[1]) { |
93 | 0 | default: |
94 | 0 | break; |
95 | 0 | case 'd': |
96 | 0 | switch(s[2]) { |
97 | 0 | default: |
98 | 0 | break; |
99 | 0 | case 'f': |
100 | 0 | switch(s[3]) { |
101 | 0 | default: |
102 | 0 | break; |
103 | 0 | case '-': |
104 | 0 | switch(s[4]) { |
105 | 0 | default: |
106 | 0 | break; |
107 | 0 | case 'd': |
108 | 0 | switch(s[5]) { |
109 | 0 | default: |
110 | 0 | break; |
111 | 0 | case 'i': |
112 | 0 | switch(s[6]) { |
113 | 0 | default: |
114 | 0 | break; |
115 | 0 | case 'g': |
116 | 0 | switch(s[7]) { |
117 | 0 | default: |
118 | 0 | break; |
119 | 0 | case 'e': |
120 | 0 | switch(s[8]) { |
121 | 0 | default: |
122 | 0 | break; |
123 | 0 | case 's': |
124 | 0 | switch(s[9]) { |
125 | 0 | default: |
126 | 0 | break; |
127 | 0 | case 't': |
128 | 0 | switch(s[10]) { |
129 | 0 | default: |
130 | 0 | break; |
131 | 0 | case '-': |
132 | 0 | if (ossl_likely(strcmp("props", s + 11) == 0)) { |
133 | | /* OSSL_EXCHANGE_PARAM_KDF_DIGEST_PROPS */ |
134 | 0 | if (ossl_unlikely(r->propq != NULL)) { |
135 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
136 | 0 | "param %s is repeated", s); |
137 | 0 | return 0; |
138 | 0 | } |
139 | 0 | r->propq = (OSSL_PARAM *)p; |
140 | 0 | } |
141 | 0 | break; |
142 | 0 | case '\0': |
143 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
144 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
145 | 0 | "param %s is repeated", s); |
146 | 0 | return 0; |
147 | 0 | } |
148 | 0 | r->digest = (OSSL_PARAM *)p; |
149 | 0 | } |
150 | 0 | } |
151 | 0 | } |
152 | 0 | } |
153 | 0 | } |
154 | 0 | } |
155 | 0 | break; |
156 | 0 | case 'o': |
157 | 0 | if (ossl_likely(strcmp("utlen", s + 5) == 0)) { |
158 | | /* OSSL_EXCHANGE_PARAM_KDF_OUTLEN */ |
159 | 0 | if (ossl_unlikely(r->len != NULL)) { |
160 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
161 | 0 | "param %s is repeated", s); |
162 | 0 | return 0; |
163 | 0 | } |
164 | 0 | r->len = (OSSL_PARAM *)p; |
165 | 0 | } |
166 | 0 | break; |
167 | 0 | case 't': |
168 | 0 | if (ossl_likely(strcmp("ype", s + 5) == 0)) { |
169 | | /* OSSL_EXCHANGE_PARAM_KDF_TYPE */ |
170 | 0 | if (ossl_unlikely(r->kdf != NULL)) { |
171 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
172 | 0 | "param %s is repeated", s); |
173 | 0 | return 0; |
174 | 0 | } |
175 | 0 | r->kdf = (OSSL_PARAM *)p; |
176 | 0 | } |
177 | 0 | break; |
178 | 0 | case 'u': |
179 | 0 | if (ossl_likely(strcmp("km", s + 5) == 0)) { |
180 | | /* OSSL_EXCHANGE_PARAM_KDF_UKM */ |
181 | 0 | if (ossl_unlikely(r->ukm != NULL)) { |
182 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
183 | 0 | "param %s is repeated", s); |
184 | 0 | return 0; |
185 | 0 | } |
186 | 0 | r->ukm = (OSSL_PARAM *)p; |
187 | 0 | } |
188 | 0 | } |
189 | 0 | } |
190 | 0 | } |
191 | 0 | break; |
192 | 0 | case 'e': |
193 | | # if defined(FIPS_MODULE) |
194 | | if (ossl_likely(strcmp("y-check", s + 2) == 0)) { |
195 | | /* OSSL_EXCHANGE_PARAM_FIPS_KEY_CHECK */ |
196 | | if (ossl_unlikely(r->ind_k != NULL)) { |
197 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
198 | | "param %s is repeated", s); |
199 | | return 0; |
200 | | } |
201 | | r->ind_k = (OSSL_PARAM *)p; |
202 | | } |
203 | | # endif |
204 | 0 | break; |
205 | 0 | } |
206 | 0 | break; |
207 | 0 | case 'p': |
208 | 0 | if (ossl_likely(strcmp("ad", s + 1) == 0)) { |
209 | | /* OSSL_EXCHANGE_PARAM_PAD */ |
210 | 0 | if (ossl_unlikely(r->pad != NULL)) { |
211 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
212 | 0 | "param %s is repeated", s); |
213 | 0 | return 0; |
214 | 0 | } |
215 | 0 | r->pad = (OSSL_PARAM *)p; |
216 | 0 | } |
217 | 0 | } |
218 | 0 | return 1; |
219 | 0 | } |
220 | | #endif |
221 | | /* End of machine generated */ |
222 | | |
223 | | /* Machine generated by util/perl/OpenSSL/paramnames.pm */ |
224 | | #include <string.h> |
225 | | #include <openssl/params.h> |
226 | | #include "internal/common.h" |
227 | | #include "prov/proverr.h" |
228 | | |
229 | | #ifndef dh_get_ctx_params_list |
230 | | static const OSSL_PARAM dh_get_ctx_params_list[] = { |
231 | | OSSL_PARAM_utf8_string(OSSL_EXCHANGE_PARAM_KDF_TYPE, NULL, 0), |
232 | | OSSL_PARAM_utf8_string(OSSL_EXCHANGE_PARAM_KDF_DIGEST, NULL, 0), |
233 | | OSSL_PARAM_size_t(OSSL_EXCHANGE_PARAM_KDF_OUTLEN, NULL), |
234 | | OSSL_PARAM_octet_ptr(OSSL_EXCHANGE_PARAM_KDF_UKM, NULL, 0), |
235 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_CEK_ALG, NULL, 0), |
236 | | # if defined(FIPS_MODULE) |
237 | | OSSL_PARAM_int(OSSL_ALG_PARAM_FIPS_APPROVED_INDICATOR, NULL), |
238 | | # endif |
239 | | OSSL_PARAM_END |
240 | | }; |
241 | | #endif |
242 | | |
243 | | #ifndef dh_get_ctx_params_st |
244 | | struct dh_get_ctx_params_st { |
245 | | OSSL_PARAM *cekalg; |
246 | | OSSL_PARAM *digest; |
247 | | # if defined(FIPS_MODULE) |
248 | | OSSL_PARAM *ind; |
249 | | # endif |
250 | | OSSL_PARAM *kdf; |
251 | | OSSL_PARAM *len; |
252 | | OSSL_PARAM *ukm; |
253 | | }; |
254 | | #endif |
255 | | |
256 | | #ifndef dh_get_ctx_params_decoder |
257 | | static int dh_get_ctx_params_decoder |
258 | | (const OSSL_PARAM *p, struct dh_get_ctx_params_st *r) |
259 | 0 | { |
260 | 0 | const char *s; |
261 | |
|
262 | 0 | memset(r, 0, sizeof(*r)); |
263 | 0 | if (p != NULL) |
264 | 0 | for (; (s = p->key) != NULL; p++) |
265 | 0 | switch(s[0]) { |
266 | 0 | default: |
267 | 0 | break; |
268 | 0 | case 'c': |
269 | 0 | if (ossl_likely(strcmp("ekalg", s + 1) == 0)) { |
270 | | /* OSSL_KDF_PARAM_CEK_ALG */ |
271 | 0 | if (ossl_unlikely(r->cekalg != NULL)) { |
272 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
273 | 0 | "param %s is repeated", s); |
274 | 0 | return 0; |
275 | 0 | } |
276 | 0 | r->cekalg = (OSSL_PARAM *)p; |
277 | 0 | } |
278 | 0 | break; |
279 | 0 | case 'f': |
280 | | # if defined(FIPS_MODULE) |
281 | | if (ossl_likely(strcmp("ips-indicator", s + 1) == 0)) { |
282 | | /* OSSL_ALG_PARAM_FIPS_APPROVED_INDICATOR */ |
283 | | if (ossl_unlikely(r->ind != NULL)) { |
284 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
285 | | "param %s is repeated", s); |
286 | | return 0; |
287 | | } |
288 | | r->ind = (OSSL_PARAM *)p; |
289 | | } |
290 | | # endif |
291 | 0 | break; |
292 | 0 | case 'k': |
293 | 0 | switch(s[1]) { |
294 | 0 | default: |
295 | 0 | break; |
296 | 0 | case 'd': |
297 | 0 | switch(s[2]) { |
298 | 0 | default: |
299 | 0 | break; |
300 | 0 | case 'f': |
301 | 0 | switch(s[3]) { |
302 | 0 | default: |
303 | 0 | break; |
304 | 0 | case '-': |
305 | 0 | switch(s[4]) { |
306 | 0 | default: |
307 | 0 | break; |
308 | 0 | case 'd': |
309 | 0 | if (ossl_likely(strcmp("igest", s + 5) == 0)) { |
310 | | /* OSSL_EXCHANGE_PARAM_KDF_DIGEST */ |
311 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
312 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
313 | 0 | "param %s is repeated", s); |
314 | 0 | return 0; |
315 | 0 | } |
316 | 0 | r->digest = (OSSL_PARAM *)p; |
317 | 0 | } |
318 | 0 | break; |
319 | 0 | case 'o': |
320 | 0 | if (ossl_likely(strcmp("utlen", s + 5) == 0)) { |
321 | | /* OSSL_EXCHANGE_PARAM_KDF_OUTLEN */ |
322 | 0 | if (ossl_unlikely(r->len != NULL)) { |
323 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
324 | 0 | "param %s is repeated", s); |
325 | 0 | return 0; |
326 | 0 | } |
327 | 0 | r->len = (OSSL_PARAM *)p; |
328 | 0 | } |
329 | 0 | break; |
330 | 0 | case 't': |
331 | 0 | if (ossl_likely(strcmp("ype", s + 5) == 0)) { |
332 | | /* OSSL_EXCHANGE_PARAM_KDF_TYPE */ |
333 | 0 | if (ossl_unlikely(r->kdf != NULL)) { |
334 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
335 | 0 | "param %s is repeated", s); |
336 | 0 | return 0; |
337 | 0 | } |
338 | 0 | r->kdf = (OSSL_PARAM *)p; |
339 | 0 | } |
340 | 0 | break; |
341 | 0 | case 'u': |
342 | 0 | if (ossl_likely(strcmp("km", s + 5) == 0)) { |
343 | | /* OSSL_EXCHANGE_PARAM_KDF_UKM */ |
344 | 0 | if (ossl_unlikely(r->ukm != NULL)) { |
345 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
346 | 0 | "param %s is repeated", s); |
347 | 0 | return 0; |
348 | 0 | } |
349 | 0 | r->ukm = (OSSL_PARAM *)p; |
350 | 0 | } |
351 | 0 | } |
352 | 0 | } |
353 | 0 | } |
354 | 0 | } |
355 | 0 | } |
356 | 0 | return 1; |
357 | 0 | } |
358 | | #endif |
359 | | /* End of machine generated */ |