/src/openssl/providers/implementations/kdfs/hkdf.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 | | #ifndef hkdf_set_ctx_params_list |
14 | | static const OSSL_PARAM hkdf_set_ctx_params_list[] = { |
15 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_MODE, NULL, 0), |
16 | | OSSL_PARAM_int(OSSL_KDF_PARAM_MODE, NULL), |
17 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_PROPERTIES, NULL, 0), |
18 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_DIGEST, NULL, 0), |
19 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_KEY, NULL, 0), |
20 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SALT, NULL, 0), |
21 | | # if defined(FIPS_MODULE) |
22 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_KEY_CHECK, NULL), |
23 | | # endif |
24 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_INFO, NULL, 0), |
25 | | OSSL_PARAM_END |
26 | | }; |
27 | | #endif |
28 | | |
29 | | #ifndef hkdf_set_ctx_params_st |
30 | | struct hkdf_set_ctx_params_st { |
31 | | OSSL_PARAM *digest; |
32 | | OSSL_PARAM *engine; |
33 | | # if defined(FIPS_MODULE) |
34 | | OSSL_PARAM *ind_k; |
35 | | # endif |
36 | | OSSL_PARAM *info[HKDF_MAX_INFOS]; |
37 | | int num_info; |
38 | | OSSL_PARAM *key; |
39 | | OSSL_PARAM *mode; |
40 | | OSSL_PARAM *propq; |
41 | | OSSL_PARAM *salt; |
42 | | }; |
43 | | #endif |
44 | | |
45 | | #ifndef hkdf_set_ctx_params_decoder |
46 | | static int hkdf_set_ctx_params_decoder |
47 | | (const OSSL_PARAM *p, struct hkdf_set_ctx_params_st *r) |
48 | 0 | { |
49 | 0 | const char *s; |
50 | |
|
51 | 0 | memset(r, 0, sizeof(*r)); |
52 | 0 | if (p != NULL) |
53 | 0 | for (; (s = p->key) != NULL; p++) |
54 | 0 | switch(s[0]) { |
55 | 0 | default: |
56 | 0 | break; |
57 | 0 | case 'd': |
58 | 0 | if (ossl_likely(strcmp("igest", s + 1) == 0)) { |
59 | | /* OSSL_KDF_PARAM_DIGEST */ |
60 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
61 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
62 | 0 | "param %s is repeated", s); |
63 | 0 | return 0; |
64 | 0 | } |
65 | 0 | r->digest = (OSSL_PARAM *)p; |
66 | 0 | } |
67 | 0 | break; |
68 | 0 | case 'e': |
69 | 0 | if (ossl_likely(strcmp("ngine", s + 1) == 0)) { |
70 | | /* OSSL_ALG_PARAM_ENGINE */ |
71 | 0 | if (ossl_unlikely(r->engine != NULL)) { |
72 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
73 | 0 | "param %s is repeated", s); |
74 | 0 | return 0; |
75 | 0 | } |
76 | 0 | r->engine = (OSSL_PARAM *)p; |
77 | 0 | } |
78 | 0 | break; |
79 | 0 | case 'i': |
80 | 0 | if (ossl_likely(strcmp("nfo", s + 1) == 0)) { |
81 | | /* OSSL_KDF_PARAM_INFO */ |
82 | 0 | if (ossl_unlikely(r->num_info >= HKDF_MAX_INFOS)) { |
83 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_TOO_MANY_RECORDS, |
84 | 0 | "param %s present >%d times", s, HKDF_MAX_INFOS); |
85 | 0 | return 0; |
86 | 0 | } |
87 | 0 | r->info[r->num_info++] = (OSSL_PARAM *)p; |
88 | 0 | } |
89 | 0 | break; |
90 | 0 | case 'k': |
91 | 0 | switch(s[1]) { |
92 | 0 | default: |
93 | 0 | break; |
94 | 0 | case 'e': |
95 | 0 | switch(s[2]) { |
96 | 0 | default: |
97 | 0 | break; |
98 | 0 | case 'y': |
99 | 0 | switch(s[3]) { |
100 | 0 | default: |
101 | 0 | break; |
102 | 0 | case '-': |
103 | | # if defined(FIPS_MODULE) |
104 | | if (ossl_likely(strcmp("check", s + 4) == 0)) { |
105 | | /* OSSL_KDF_PARAM_FIPS_KEY_CHECK */ |
106 | | if (ossl_unlikely(r->ind_k != NULL)) { |
107 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
108 | | "param %s is repeated", s); |
109 | | return 0; |
110 | | } |
111 | | r->ind_k = (OSSL_PARAM *)p; |
112 | | } |
113 | | # endif |
114 | 0 | break; |
115 | 0 | case '\0': |
116 | 0 | if (ossl_unlikely(r->key != NULL)) { |
117 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
118 | 0 | "param %s is repeated", s); |
119 | 0 | return 0; |
120 | 0 | } |
121 | 0 | r->key = (OSSL_PARAM *)p; |
122 | 0 | } |
123 | 0 | } |
124 | 0 | } |
125 | 0 | break; |
126 | 0 | case 'm': |
127 | 0 | if (ossl_likely(strcmp("ode", s + 1) == 0)) { |
128 | | /* OSSL_KDF_PARAM_MODE */ |
129 | 0 | if (ossl_unlikely(r->mode != NULL)) { |
130 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
131 | 0 | "param %s is repeated", s); |
132 | 0 | return 0; |
133 | 0 | } |
134 | 0 | r->mode = (OSSL_PARAM *)p; |
135 | 0 | } |
136 | 0 | break; |
137 | 0 | case 'p': |
138 | 0 | if (ossl_likely(strcmp("roperties", s + 1) == 0)) { |
139 | | /* OSSL_KDF_PARAM_PROPERTIES */ |
140 | 0 | if (ossl_unlikely(r->propq != NULL)) { |
141 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
142 | 0 | "param %s is repeated", s); |
143 | 0 | return 0; |
144 | 0 | } |
145 | 0 | r->propq = (OSSL_PARAM *)p; |
146 | 0 | } |
147 | 0 | break; |
148 | 0 | case 's': |
149 | 0 | if (ossl_likely(strcmp("alt", s + 1) == 0)) { |
150 | | /* OSSL_KDF_PARAM_SALT */ |
151 | 0 | if (ossl_unlikely(r->salt != NULL)) { |
152 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
153 | 0 | "param %s is repeated", s); |
154 | 0 | return 0; |
155 | 0 | } |
156 | 0 | r->salt = (OSSL_PARAM *)p; |
157 | 0 | } |
158 | 0 | } |
159 | 0 | return 1; |
160 | 0 | } |
161 | | #endif |
162 | | /* End of machine generated */ |
163 | | |
164 | | /* Machine generated by util/perl/OpenSSL/paramnames.pm */ |
165 | | #ifndef hkdf_get_ctx_params_list |
166 | | static const OSSL_PARAM hkdf_get_ctx_params_list[] = { |
167 | | OSSL_PARAM_size_t(OSSL_KDF_PARAM_SIZE, NULL), |
168 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_DIGEST, NULL, 0), |
169 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_MODE, NULL, 0), |
170 | | OSSL_PARAM_int(OSSL_KDF_PARAM_MODE, NULL), |
171 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SALT, NULL, 0), |
172 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_INFO, NULL, 0), |
173 | | # if defined(FIPS_MODULE) |
174 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR, NULL), |
175 | | # endif |
176 | | OSSL_PARAM_END |
177 | | }; |
178 | | #endif |
179 | | |
180 | | #ifndef hkdf_get_ctx_params_st |
181 | | struct hkdf_get_ctx_params_st { |
182 | | OSSL_PARAM *digest; |
183 | | # if defined(FIPS_MODULE) |
184 | | OSSL_PARAM *ind; |
185 | | # endif |
186 | | OSSL_PARAM *info; |
187 | | OSSL_PARAM *mode; |
188 | | OSSL_PARAM *salt; |
189 | | OSSL_PARAM *size; |
190 | | }; |
191 | | #endif |
192 | | |
193 | | #ifndef hkdf_get_ctx_params_decoder |
194 | | static int hkdf_get_ctx_params_decoder |
195 | | (const OSSL_PARAM *p, struct hkdf_get_ctx_params_st *r) |
196 | 0 | { |
197 | 0 | const char *s; |
198 | |
|
199 | 0 | memset(r, 0, sizeof(*r)); |
200 | 0 | if (p != NULL) |
201 | 0 | for (; (s = p->key) != NULL; p++) |
202 | 0 | switch(s[0]) { |
203 | 0 | default: |
204 | 0 | break; |
205 | 0 | case 'd': |
206 | 0 | if (ossl_likely(strcmp("igest", s + 1) == 0)) { |
207 | | /* OSSL_KDF_PARAM_DIGEST */ |
208 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
209 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
210 | 0 | "param %s is repeated", s); |
211 | 0 | return 0; |
212 | 0 | } |
213 | 0 | r->digest = (OSSL_PARAM *)p; |
214 | 0 | } |
215 | 0 | break; |
216 | 0 | case 'f': |
217 | | # if defined(FIPS_MODULE) |
218 | | if (ossl_likely(strcmp("ips-indicator", s + 1) == 0)) { |
219 | | /* OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR */ |
220 | | if (ossl_unlikely(r->ind != NULL)) { |
221 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
222 | | "param %s is repeated", s); |
223 | | return 0; |
224 | | } |
225 | | r->ind = (OSSL_PARAM *)p; |
226 | | } |
227 | | # endif |
228 | 0 | break; |
229 | 0 | case 'i': |
230 | 0 | if (ossl_likely(strcmp("nfo", s + 1) == 0)) { |
231 | | /* OSSL_KDF_PARAM_INFO */ |
232 | 0 | if (ossl_unlikely(r->info != NULL)) { |
233 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
234 | 0 | "param %s is repeated", s); |
235 | 0 | return 0; |
236 | 0 | } |
237 | 0 | r->info = (OSSL_PARAM *)p; |
238 | 0 | } |
239 | 0 | break; |
240 | 0 | case 'm': |
241 | 0 | if (ossl_likely(strcmp("ode", s + 1) == 0)) { |
242 | | /* OSSL_KDF_PARAM_MODE */ |
243 | 0 | if (ossl_unlikely(r->mode != NULL)) { |
244 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
245 | 0 | "param %s is repeated", s); |
246 | 0 | return 0; |
247 | 0 | } |
248 | 0 | r->mode = (OSSL_PARAM *)p; |
249 | 0 | } |
250 | 0 | break; |
251 | 0 | case 's': |
252 | 0 | switch(s[1]) { |
253 | 0 | default: |
254 | 0 | break; |
255 | 0 | case 'a': |
256 | 0 | if (ossl_likely(strcmp("lt", s + 2) == 0)) { |
257 | | /* OSSL_KDF_PARAM_SALT */ |
258 | 0 | if (ossl_unlikely(r->salt != NULL)) { |
259 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
260 | 0 | "param %s is repeated", s); |
261 | 0 | return 0; |
262 | 0 | } |
263 | 0 | r->salt = (OSSL_PARAM *)p; |
264 | 0 | } |
265 | 0 | break; |
266 | 0 | case 'i': |
267 | 0 | if (ossl_likely(strcmp("ze", s + 2) == 0)) { |
268 | | /* OSSL_KDF_PARAM_SIZE */ |
269 | 0 | if (ossl_unlikely(r->size != NULL)) { |
270 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
271 | 0 | "param %s is repeated", s); |
272 | 0 | return 0; |
273 | 0 | } |
274 | 0 | r->size = (OSSL_PARAM *)p; |
275 | 0 | } |
276 | 0 | } |
277 | 0 | } |
278 | 0 | return 1; |
279 | 0 | } |
280 | | #endif |
281 | | /* End of machine generated */ |
282 | | |
283 | | /* Machine generated by util/perl/OpenSSL/paramnames.pm */ |
284 | | #ifndef hkdf_fixed_digest_set_ctx_params_list |
285 | | static const OSSL_PARAM hkdf_fixed_digest_set_ctx_params_list[] = { |
286 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_MODE, NULL, 0), |
287 | | OSSL_PARAM_int(OSSL_KDF_PARAM_MODE, NULL), |
288 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_KEY, NULL, 0), |
289 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SALT, NULL, 0), |
290 | | # if defined(FIPS_MODULE) |
291 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_KEY_CHECK, NULL), |
292 | | # endif |
293 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_INFO, NULL, 0), |
294 | | OSSL_PARAM_END |
295 | | }; |
296 | | #endif |
297 | | |
298 | | #ifndef hkdf_fixed_digest_set_ctx_params_st |
299 | | struct hkdf_fixed_digest_set_ctx_params_st { |
300 | | OSSL_PARAM *digest; |
301 | | # if defined(FIPS_MODULE) |
302 | | OSSL_PARAM *ind_k; |
303 | | # endif |
304 | | OSSL_PARAM *info[HKDF_MAX_INFOS]; |
305 | | int num_info; |
306 | | OSSL_PARAM *key; |
307 | | OSSL_PARAM *mode; |
308 | | OSSL_PARAM *salt; |
309 | | }; |
310 | | #endif |
311 | | |
312 | | #ifndef hkdf_fixed_digest_set_ctx_params_decoder |
313 | | static int hkdf_fixed_digest_set_ctx_params_decoder |
314 | | (const OSSL_PARAM *p, struct hkdf_fixed_digest_set_ctx_params_st *r) |
315 | 0 | { |
316 | 0 | const char *s; |
317 | |
|
318 | 0 | memset(r, 0, sizeof(*r)); |
319 | 0 | if (p != NULL) |
320 | 0 | for (; (s = p->key) != NULL; p++) |
321 | 0 | switch(s[0]) { |
322 | 0 | default: |
323 | 0 | break; |
324 | 0 | case 'd': |
325 | 0 | if (ossl_likely(strcmp("igest", s + 1) == 0)) { |
326 | | /* OSSL_KDF_PARAM_DIGEST */ |
327 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
328 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
329 | 0 | "param %s is repeated", s); |
330 | 0 | return 0; |
331 | 0 | } |
332 | 0 | r->digest = (OSSL_PARAM *)p; |
333 | 0 | } |
334 | 0 | break; |
335 | 0 | case 'i': |
336 | 0 | if (ossl_likely(strcmp("nfo", s + 1) == 0)) { |
337 | | /* OSSL_KDF_PARAM_INFO */ |
338 | 0 | if (ossl_unlikely(r->num_info >= HKDF_MAX_INFOS)) { |
339 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_TOO_MANY_RECORDS, |
340 | 0 | "param %s present >%d times", s, HKDF_MAX_INFOS); |
341 | 0 | return 0; |
342 | 0 | } |
343 | 0 | r->info[r->num_info++] = (OSSL_PARAM *)p; |
344 | 0 | } |
345 | 0 | break; |
346 | 0 | case 'k': |
347 | 0 | switch(s[1]) { |
348 | 0 | default: |
349 | 0 | break; |
350 | 0 | case 'e': |
351 | 0 | switch(s[2]) { |
352 | 0 | default: |
353 | 0 | break; |
354 | 0 | case 'y': |
355 | 0 | switch(s[3]) { |
356 | 0 | default: |
357 | 0 | break; |
358 | 0 | case '-': |
359 | | # if defined(FIPS_MODULE) |
360 | | if (ossl_likely(strcmp("check", s + 4) == 0)) { |
361 | | /* OSSL_KDF_PARAM_FIPS_KEY_CHECK */ |
362 | | if (ossl_unlikely(r->ind_k != NULL)) { |
363 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
364 | | "param %s is repeated", s); |
365 | | return 0; |
366 | | } |
367 | | r->ind_k = (OSSL_PARAM *)p; |
368 | | } |
369 | | # endif |
370 | 0 | break; |
371 | 0 | case '\0': |
372 | 0 | if (ossl_unlikely(r->key != NULL)) { |
373 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
374 | 0 | "param %s is repeated", s); |
375 | 0 | return 0; |
376 | 0 | } |
377 | 0 | r->key = (OSSL_PARAM *)p; |
378 | 0 | } |
379 | 0 | } |
380 | 0 | } |
381 | 0 | break; |
382 | 0 | case 'm': |
383 | 0 | if (ossl_likely(strcmp("ode", s + 1) == 0)) { |
384 | | /* OSSL_KDF_PARAM_MODE */ |
385 | 0 | if (ossl_unlikely(r->mode != NULL)) { |
386 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
387 | 0 | "param %s is repeated", s); |
388 | 0 | return 0; |
389 | 0 | } |
390 | 0 | r->mode = (OSSL_PARAM *)p; |
391 | 0 | } |
392 | 0 | break; |
393 | 0 | case 's': |
394 | 0 | if (ossl_likely(strcmp("alt", s + 1) == 0)) { |
395 | | /* OSSL_KDF_PARAM_SALT */ |
396 | 0 | if (ossl_unlikely(r->salt != NULL)) { |
397 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
398 | 0 | "param %s is repeated", s); |
399 | 0 | return 0; |
400 | 0 | } |
401 | 0 | r->salt = (OSSL_PARAM *)p; |
402 | 0 | } |
403 | 0 | } |
404 | 0 | return 1; |
405 | 0 | } |
406 | | #endif |
407 | | /* End of machine generated */ |
408 | | |
409 | | /* Machine generated by util/perl/OpenSSL/paramnames.pm */ |
410 | | #ifndef kdf_tls1_3_set_ctx_params_list |
411 | | static const OSSL_PARAM kdf_tls1_3_set_ctx_params_list[] = { |
412 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_MODE, NULL, 0), |
413 | | OSSL_PARAM_int(OSSL_KDF_PARAM_MODE, NULL), |
414 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_PROPERTIES, NULL, 0), |
415 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_DIGEST, NULL, 0), |
416 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_KEY, NULL, 0), |
417 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SALT, NULL, 0), |
418 | | # if defined(FIPS_MODULE) |
419 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_KEY_CHECK, NULL), |
420 | | # endif |
421 | | # if defined(FIPS_MODULE) |
422 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_DIGEST_CHECK, NULL), |
423 | | # endif |
424 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_PREFIX, NULL, 0), |
425 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_LABEL, NULL, 0), |
426 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_DATA, NULL, 0), |
427 | | OSSL_PARAM_END |
428 | | }; |
429 | | #endif |
430 | | |
431 | | #ifndef kdf_tls1_3_set_ctx_params_st |
432 | | struct kdf_tls1_3_set_ctx_params_st { |
433 | | OSSL_PARAM *data; |
434 | | OSSL_PARAM *digest; |
435 | | OSSL_PARAM *engine; |
436 | | # if defined(FIPS_MODULE) |
437 | | OSSL_PARAM *ind_d; |
438 | | # endif |
439 | | # if defined(FIPS_MODULE) |
440 | | OSSL_PARAM *ind_k; |
441 | | # endif |
442 | | OSSL_PARAM *key; |
443 | | OSSL_PARAM *label; |
444 | | OSSL_PARAM *mode; |
445 | | OSSL_PARAM *prefix; |
446 | | OSSL_PARAM *propq; |
447 | | OSSL_PARAM *salt; |
448 | | }; |
449 | | #endif |
450 | | |
451 | | #ifndef kdf_tls1_3_set_ctx_params_decoder |
452 | | static int kdf_tls1_3_set_ctx_params_decoder |
453 | | (const OSSL_PARAM *p, struct kdf_tls1_3_set_ctx_params_st *r) |
454 | 0 | { |
455 | 0 | const char *s; |
456 | |
|
457 | 0 | memset(r, 0, sizeof(*r)); |
458 | 0 | if (p != NULL) |
459 | 0 | for (; (s = p->key) != NULL; p++) |
460 | 0 | switch(s[0]) { |
461 | 0 | default: |
462 | 0 | break; |
463 | 0 | case 'd': |
464 | 0 | switch(s[1]) { |
465 | 0 | default: |
466 | 0 | break; |
467 | 0 | case 'a': |
468 | 0 | if (ossl_likely(strcmp("ta", s + 2) == 0)) { |
469 | | /* OSSL_KDF_PARAM_DATA */ |
470 | 0 | if (ossl_unlikely(r->data != NULL)) { |
471 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
472 | 0 | "param %s is repeated", s); |
473 | 0 | return 0; |
474 | 0 | } |
475 | 0 | r->data = (OSSL_PARAM *)p; |
476 | 0 | } |
477 | 0 | break; |
478 | 0 | case 'i': |
479 | 0 | switch(s[2]) { |
480 | 0 | default: |
481 | 0 | break; |
482 | 0 | case 'g': |
483 | 0 | switch(s[3]) { |
484 | 0 | default: |
485 | 0 | break; |
486 | 0 | case 'e': |
487 | 0 | switch(s[4]) { |
488 | 0 | default: |
489 | 0 | break; |
490 | 0 | case 's': |
491 | 0 | switch(s[5]) { |
492 | 0 | default: |
493 | 0 | break; |
494 | 0 | case 't': |
495 | 0 | switch(s[6]) { |
496 | 0 | default: |
497 | 0 | break; |
498 | 0 | case '-': |
499 | | # if defined(FIPS_MODULE) |
500 | | if (ossl_likely(strcmp("check", s + 7) == 0)) { |
501 | | /* OSSL_KDF_PARAM_FIPS_DIGEST_CHECK */ |
502 | | if (ossl_unlikely(r->ind_d != NULL)) { |
503 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
504 | | "param %s is repeated", s); |
505 | | return 0; |
506 | | } |
507 | | r->ind_d = (OSSL_PARAM *)p; |
508 | | } |
509 | | # endif |
510 | 0 | break; |
511 | 0 | case '\0': |
512 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
513 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
514 | 0 | "param %s is repeated", s); |
515 | 0 | return 0; |
516 | 0 | } |
517 | 0 | r->digest = (OSSL_PARAM *)p; |
518 | 0 | } |
519 | 0 | } |
520 | 0 | } |
521 | 0 | } |
522 | 0 | } |
523 | 0 | } |
524 | 0 | break; |
525 | 0 | case 'e': |
526 | 0 | if (ossl_likely(strcmp("ngine", s + 1) == 0)) { |
527 | | /* OSSL_ALG_PARAM_ENGINE */ |
528 | 0 | if (ossl_unlikely(r->engine != NULL)) { |
529 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
530 | 0 | "param %s is repeated", s); |
531 | 0 | return 0; |
532 | 0 | } |
533 | 0 | r->engine = (OSSL_PARAM *)p; |
534 | 0 | } |
535 | 0 | break; |
536 | 0 | case 'k': |
537 | 0 | switch(s[1]) { |
538 | 0 | default: |
539 | 0 | break; |
540 | 0 | case 'e': |
541 | 0 | switch(s[2]) { |
542 | 0 | default: |
543 | 0 | break; |
544 | 0 | case 'y': |
545 | 0 | switch(s[3]) { |
546 | 0 | default: |
547 | 0 | break; |
548 | 0 | case '-': |
549 | | # if defined(FIPS_MODULE) |
550 | | if (ossl_likely(strcmp("check", s + 4) == 0)) { |
551 | | /* OSSL_KDF_PARAM_FIPS_KEY_CHECK */ |
552 | | if (ossl_unlikely(r->ind_k != NULL)) { |
553 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
554 | | "param %s is repeated", s); |
555 | | return 0; |
556 | | } |
557 | | r->ind_k = (OSSL_PARAM *)p; |
558 | | } |
559 | | # endif |
560 | 0 | break; |
561 | 0 | case '\0': |
562 | 0 | if (ossl_unlikely(r->key != NULL)) { |
563 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
564 | 0 | "param %s is repeated", s); |
565 | 0 | return 0; |
566 | 0 | } |
567 | 0 | r->key = (OSSL_PARAM *)p; |
568 | 0 | } |
569 | 0 | } |
570 | 0 | } |
571 | 0 | break; |
572 | 0 | case 'l': |
573 | 0 | if (ossl_likely(strcmp("abel", s + 1) == 0)) { |
574 | | /* OSSL_KDF_PARAM_LABEL */ |
575 | 0 | if (ossl_unlikely(r->label != NULL)) { |
576 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
577 | 0 | "param %s is repeated", s); |
578 | 0 | return 0; |
579 | 0 | } |
580 | 0 | r->label = (OSSL_PARAM *)p; |
581 | 0 | } |
582 | 0 | break; |
583 | 0 | case 'm': |
584 | 0 | if (ossl_likely(strcmp("ode", s + 1) == 0)) { |
585 | | /* OSSL_KDF_PARAM_MODE */ |
586 | 0 | if (ossl_unlikely(r->mode != NULL)) { |
587 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
588 | 0 | "param %s is repeated", s); |
589 | 0 | return 0; |
590 | 0 | } |
591 | 0 | r->mode = (OSSL_PARAM *)p; |
592 | 0 | } |
593 | 0 | break; |
594 | 0 | case 'p': |
595 | 0 | switch(s[1]) { |
596 | 0 | default: |
597 | 0 | break; |
598 | 0 | case 'r': |
599 | 0 | switch(s[2]) { |
600 | 0 | default: |
601 | 0 | break; |
602 | 0 | case 'e': |
603 | 0 | if (ossl_likely(strcmp("fix", s + 3) == 0)) { |
604 | | /* OSSL_KDF_PARAM_PREFIX */ |
605 | 0 | if (ossl_unlikely(r->prefix != NULL)) { |
606 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
607 | 0 | "param %s is repeated", s); |
608 | 0 | return 0; |
609 | 0 | } |
610 | 0 | r->prefix = (OSSL_PARAM *)p; |
611 | 0 | } |
612 | 0 | break; |
613 | 0 | case 'o': |
614 | 0 | if (ossl_likely(strcmp("perties", s + 3) == 0)) { |
615 | | /* OSSL_KDF_PARAM_PROPERTIES */ |
616 | 0 | if (ossl_unlikely(r->propq != NULL)) { |
617 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
618 | 0 | "param %s is repeated", s); |
619 | 0 | return 0; |
620 | 0 | } |
621 | 0 | r->propq = (OSSL_PARAM *)p; |
622 | 0 | } |
623 | 0 | } |
624 | 0 | } |
625 | 0 | break; |
626 | 0 | case 's': |
627 | 0 | if (ossl_likely(strcmp("alt", s + 1) == 0)) { |
628 | | /* OSSL_KDF_PARAM_SALT */ |
629 | 0 | if (ossl_unlikely(r->salt != NULL)) { |
630 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
631 | 0 | "param %s is repeated", s); |
632 | 0 | return 0; |
633 | 0 | } |
634 | 0 | r->salt = (OSSL_PARAM *)p; |
635 | 0 | } |
636 | 0 | } |
637 | 0 | return 1; |
638 | 0 | } |
639 | | #endif |
640 | | /* End of machine generated */ |