/src/openssl/providers/implementations/ciphers/ciphercommon.inc
Line | Count | Source |
1 | | /* |
2 | | * Copyright 2025-2026 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 <openssl/e_os2.h> |
16 | | #include "internal/common.h" |
17 | | #include "prov/proverr.h" |
18 | | |
19 | | /* Machine generated */ |
20 | | #ifndef ossl_cipher_generic_get_params_list |
21 | | static ossl_unused const OSSL_PARAM ossl_cipher_generic_get_params_list[] = { |
22 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_MODE, NULL), |
23 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL), |
24 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_IVLEN, NULL), |
25 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_BLOCK_SIZE, NULL), |
26 | | OSSL_PARAM_int(OSSL_CIPHER_PARAM_AEAD, NULL), |
27 | | OSSL_PARAM_int(OSSL_CIPHER_PARAM_CUSTOM_IV, NULL), |
28 | | OSSL_PARAM_int(OSSL_CIPHER_PARAM_CTS, NULL), |
29 | | OSSL_PARAM_int(OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK, NULL), |
30 | | OSSL_PARAM_int(OSSL_CIPHER_PARAM_HAS_RAND_KEY, NULL), |
31 | | OSSL_PARAM_int(OSSL_CIPHER_PARAM_ENCRYPT_THEN_MAC, NULL), |
32 | | OSSL_PARAM_END |
33 | | }; |
34 | | #endif |
35 | | |
36 | | #ifndef ossl_cipher_generic_get_params_st |
37 | | struct ossl_cipher_generic_get_params_st { |
38 | | OSSL_PARAM *aead; |
39 | | OSSL_PARAM *bsize; |
40 | | OSSL_PARAM *cts; |
41 | | OSSL_PARAM *custiv; |
42 | | OSSL_PARAM *etm; |
43 | | OSSL_PARAM *ivlen; |
44 | | OSSL_PARAM *keylen; |
45 | | OSSL_PARAM *mb; |
46 | | OSSL_PARAM *mode; |
47 | | OSSL_PARAM *rand; |
48 | | }; |
49 | | #endif |
50 | | |
51 | | #ifndef ossl_cipher_generic_get_params_decoder |
52 | | static ossl_unused int ossl_cipher_generic_get_params_decoder |
53 | | (const OSSL_PARAM *p, struct ossl_cipher_generic_get_params_st *r) |
54 | 148 | { |
55 | 148 | const char *s; |
56 | | |
57 | 148 | memset(r, 0, sizeof(*r)); |
58 | 148 | if (p != NULL) |
59 | 1.62k | for (; (s = p->key) != NULL; p++) |
60 | 1.48k | switch(s[0]) { |
61 | 0 | default: |
62 | 0 | break; |
63 | 148 | case 'a': |
64 | 148 | if (ossl_likely(strcmp("ead", s + 1) == 0)) { |
65 | | /* OSSL_CIPHER_PARAM_AEAD */ |
66 | 148 | if (ossl_unlikely(r->aead != NULL)) { |
67 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
68 | 0 | "param %s is repeated", s); |
69 | 0 | return 0; |
70 | 0 | } |
71 | 148 | r->aead = (OSSL_PARAM *)p; |
72 | 148 | } |
73 | 148 | break; |
74 | 148 | case 'b': |
75 | 148 | if (ossl_likely(strcmp("locksize", s + 1) == 0)) { |
76 | | /* OSSL_CIPHER_PARAM_BLOCK_SIZE */ |
77 | 148 | if (ossl_unlikely(r->bsize != NULL)) { |
78 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
79 | 0 | "param %s is repeated", s); |
80 | 0 | return 0; |
81 | 0 | } |
82 | 148 | r->bsize = (OSSL_PARAM *)p; |
83 | 148 | } |
84 | 148 | break; |
85 | 296 | case 'c': |
86 | 296 | switch(s[1]) { |
87 | 0 | default: |
88 | 0 | break; |
89 | 148 | case 't': |
90 | 148 | if (ossl_likely(strcmp("s", s + 2) == 0)) { |
91 | | /* OSSL_CIPHER_PARAM_CTS */ |
92 | 148 | if (ossl_unlikely(r->cts != NULL)) { |
93 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
94 | 0 | "param %s is repeated", s); |
95 | 0 | return 0; |
96 | 0 | } |
97 | 148 | r->cts = (OSSL_PARAM *)p; |
98 | 148 | } |
99 | 148 | break; |
100 | 148 | case 'u': |
101 | 148 | if (ossl_likely(strcmp("stom-iv", s + 2) == 0)) { |
102 | | /* OSSL_CIPHER_PARAM_CUSTOM_IV */ |
103 | 148 | if (ossl_unlikely(r->custiv != NULL)) { |
104 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
105 | 0 | "param %s is repeated", s); |
106 | 0 | return 0; |
107 | 0 | } |
108 | 148 | r->custiv = (OSSL_PARAM *)p; |
109 | 148 | } |
110 | 296 | } |
111 | 296 | break; |
112 | 296 | case 'e': |
113 | 148 | if (ossl_likely(strcmp("ncrypt-then-mac", s + 1) == 0)) { |
114 | | /* OSSL_CIPHER_PARAM_ENCRYPT_THEN_MAC */ |
115 | 148 | if (ossl_unlikely(r->etm != NULL)) { |
116 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
117 | 0 | "param %s is repeated", s); |
118 | 0 | return 0; |
119 | 0 | } |
120 | 148 | r->etm = (OSSL_PARAM *)p; |
121 | 148 | } |
122 | 148 | break; |
123 | 148 | case 'h': |
124 | 148 | if (ossl_likely(strcmp("as-randkey", s + 1) == 0)) { |
125 | | /* OSSL_CIPHER_PARAM_HAS_RAND_KEY */ |
126 | 148 | if (ossl_unlikely(r->rand != NULL)) { |
127 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
128 | 0 | "param %s is repeated", s); |
129 | 0 | return 0; |
130 | 0 | } |
131 | 148 | r->rand = (OSSL_PARAM *)p; |
132 | 148 | } |
133 | 148 | break; |
134 | 148 | case 'i': |
135 | 148 | if (ossl_likely(strcmp("vlen", s + 1) == 0)) { |
136 | | /* OSSL_CIPHER_PARAM_IVLEN */ |
137 | 148 | if (ossl_unlikely(r->ivlen != NULL)) { |
138 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
139 | 0 | "param %s is repeated", s); |
140 | 0 | return 0; |
141 | 0 | } |
142 | 148 | r->ivlen = (OSSL_PARAM *)p; |
143 | 148 | } |
144 | 148 | break; |
145 | 148 | case 'k': |
146 | 148 | if (ossl_likely(strcmp("eylen", s + 1) == 0)) { |
147 | | /* OSSL_CIPHER_PARAM_KEYLEN */ |
148 | 148 | if (ossl_unlikely(r->keylen != NULL)) { |
149 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
150 | 0 | "param %s is repeated", s); |
151 | 0 | return 0; |
152 | 0 | } |
153 | 148 | r->keylen = (OSSL_PARAM *)p; |
154 | 148 | } |
155 | 148 | break; |
156 | 148 | case 'm': |
157 | 148 | if (ossl_likely(strcmp("ode", s + 1) == 0)) { |
158 | | /* OSSL_CIPHER_PARAM_MODE */ |
159 | 148 | if (ossl_unlikely(r->mode != 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 | 148 | r->mode = (OSSL_PARAM *)p; |
165 | 148 | } |
166 | 148 | break; |
167 | 148 | case 't': |
168 | 148 | if (ossl_likely(strcmp("ls-multi", s + 1) == 0)) { |
169 | | /* OSSL_CIPHER_PARAM_TLS1_MULTIBLOCK */ |
170 | 148 | if (ossl_unlikely(r->mb != 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 | 148 | r->mb = (OSSL_PARAM *)p; |
176 | 148 | } |
177 | 1.48k | } |
178 | 148 | return 1; |
179 | 148 | } |
180 | | #endif |
181 | | /* End of machine generated */ |
182 | | |
183 | | /* Machine generated */ |
184 | | #ifndef cipher_generic_get_ctx_params_list |
185 | | static ossl_unused const OSSL_PARAM cipher_generic_get_ctx_params_list[] = { |
186 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL), |
187 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_IVLEN, NULL), |
188 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_PADDING, NULL), |
189 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_NUM, NULL), |
190 | | OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_IV, NULL, 0), |
191 | | OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_UPDATED_IV, NULL, 0), |
192 | | OSSL_PARAM_octet_ptr(OSSL_CIPHER_PARAM_TLS_MAC, NULL, 0), |
193 | | # if defined(FIPS_MODULE) |
194 | | OSSL_PARAM_int(OSSL_CIPHER_PARAM_FIPS_APPROVED_INDICATOR, NULL), |
195 | | # endif |
196 | | OSSL_PARAM_END |
197 | | }; |
198 | | #endif |
199 | | |
200 | | #ifndef cipher_generic_get_ctx_params_st |
201 | | struct cipher_generic_get_ctx_params_st { |
202 | | OSSL_PARAM *iv; |
203 | | OSSL_PARAM *ivlen; |
204 | | OSSL_PARAM *keylen; |
205 | | OSSL_PARAM *num; |
206 | | OSSL_PARAM *pad; |
207 | | OSSL_PARAM *tlsmac; |
208 | | OSSL_PARAM *updiv; |
209 | | }; |
210 | | #endif |
211 | | |
212 | | #ifndef cipher_generic_get_ctx_params_decoder |
213 | | static ossl_unused int cipher_generic_get_ctx_params_decoder |
214 | | (const OSSL_PARAM *p, struct cipher_generic_get_ctx_params_st *r) |
215 | 647 | { |
216 | 647 | const char *s; |
217 | | |
218 | 647 | memset(r, 0, sizeof(*r)); |
219 | 647 | if (p != NULL) |
220 | 1.29k | for (; (s = p->key) != NULL; p++) |
221 | 647 | switch(s[0]) { |
222 | 0 | default: |
223 | 0 | break; |
224 | 0 | case 'f': |
225 | | # if defined(FIPS_MODULE) |
226 | | if (ossl_likely(strcmp("ips-indicator", s + 1) == 0)) { |
227 | | /* OSSL_CIPHER_PARAM_FIPS_APPROVED_INDICATOR */ |
228 | | if (!OSSL_PARAM_set_int((OSSL_PARAM *)p, 1)) |
229 | | return 0; |
230 | | } |
231 | | # endif |
232 | 0 | break; |
233 | 149 | case 'i': |
234 | 149 | switch(s[1]) { |
235 | 0 | default: |
236 | 0 | break; |
237 | 149 | case 'v': |
238 | 149 | switch(s[2]) { |
239 | 0 | default: |
240 | 0 | break; |
241 | 149 | case 'l': |
242 | 149 | if (ossl_likely(strcmp("en", s + 3) == 0)) { |
243 | | /* OSSL_CIPHER_PARAM_IVLEN */ |
244 | 149 | if (ossl_unlikely(r->ivlen != NULL)) { |
245 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
246 | 0 | "param %s is repeated", s); |
247 | 0 | return 0; |
248 | 0 | } |
249 | 149 | r->ivlen = (OSSL_PARAM *)p; |
250 | 149 | } |
251 | 149 | break; |
252 | 149 | case '\0': |
253 | 0 | if (ossl_unlikely(r->iv != NULL)) { |
254 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
255 | 0 | "param %s is repeated", s); |
256 | 0 | return 0; |
257 | 0 | } |
258 | 0 | r->iv = (OSSL_PARAM *)p; |
259 | 149 | } |
260 | 149 | } |
261 | 149 | break; |
262 | 498 | case 'k': |
263 | 498 | if (ossl_likely(strcmp("eylen", s + 1) == 0)) { |
264 | | /* OSSL_CIPHER_PARAM_KEYLEN */ |
265 | 498 | if (ossl_unlikely(r->keylen != NULL)) { |
266 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
267 | 0 | "param %s is repeated", s); |
268 | 0 | return 0; |
269 | 0 | } |
270 | 498 | r->keylen = (OSSL_PARAM *)p; |
271 | 498 | } |
272 | 498 | break; |
273 | 498 | case 'n': |
274 | 0 | if (ossl_likely(strcmp("um", s + 1) == 0)) { |
275 | | /* OSSL_CIPHER_PARAM_NUM */ |
276 | 0 | if (ossl_unlikely(r->num != NULL)) { |
277 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
278 | 0 | "param %s is repeated", s); |
279 | 0 | return 0; |
280 | 0 | } |
281 | 0 | r->num = (OSSL_PARAM *)p; |
282 | 0 | } |
283 | 0 | break; |
284 | 0 | case 'p': |
285 | 0 | if (ossl_likely(strcmp("adding", s + 1) == 0)) { |
286 | | /* OSSL_CIPHER_PARAM_PADDING */ |
287 | 0 | if (ossl_unlikely(r->pad != NULL)) { |
288 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
289 | 0 | "param %s is repeated", s); |
290 | 0 | return 0; |
291 | 0 | } |
292 | 0 | r->pad = (OSSL_PARAM *)p; |
293 | 0 | } |
294 | 0 | break; |
295 | 0 | case 't': |
296 | 0 | if (ossl_likely(strcmp("ls-mac", s + 1) == 0)) { |
297 | | /* OSSL_CIPHER_PARAM_TLS_MAC */ |
298 | 0 | if (ossl_unlikely(r->tlsmac != NULL)) { |
299 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
300 | 0 | "param %s is repeated", s); |
301 | 0 | return 0; |
302 | 0 | } |
303 | 0 | r->tlsmac = (OSSL_PARAM *)p; |
304 | 0 | } |
305 | 0 | break; |
306 | 0 | case 'u': |
307 | 0 | if (ossl_likely(strcmp("pdated-iv", s + 1) == 0)) { |
308 | | /* OSSL_CIPHER_PARAM_UPDATED_IV */ |
309 | 0 | if (ossl_unlikely(r->updiv != NULL)) { |
310 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
311 | 0 | "param %s is repeated", s); |
312 | 0 | return 0; |
313 | 0 | } |
314 | 0 | r->updiv = (OSSL_PARAM *)p; |
315 | 0 | } |
316 | 647 | } |
317 | 647 | return 1; |
318 | 647 | } |
319 | | #endif |
320 | | /* End of machine generated */ |
321 | | |
322 | | /* Machine generated */ |
323 | | #ifndef cipher_generic_set_ctx_params_list |
324 | | static ossl_unused const OSSL_PARAM cipher_generic_set_ctx_params_list[] = { |
325 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_PADDING, NULL), |
326 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_NUM, NULL), |
327 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_USE_BITS, NULL), |
328 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_TLS_VERSION, NULL), |
329 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_TLS_MAC_SIZE, NULL), |
330 | | OSSL_PARAM_END |
331 | | }; |
332 | | #endif |
333 | | |
334 | | #ifndef cipher_generic_set_ctx_params_st |
335 | | struct cipher_generic_set_ctx_params_st { |
336 | | OSSL_PARAM *bits; |
337 | | OSSL_PARAM *num; |
338 | | OSSL_PARAM *pad; |
339 | | OSSL_PARAM *tlsmacsize; |
340 | | OSSL_PARAM *tlsvers; |
341 | | }; |
342 | | #endif |
343 | | |
344 | | #ifndef cipher_generic_set_ctx_params_decoder |
345 | | static ossl_unused int cipher_generic_set_ctx_params_decoder |
346 | | (const OSSL_PARAM *p, struct cipher_generic_set_ctx_params_st *r) |
347 | 0 | { |
348 | 0 | const char *s; |
349 | |
|
350 | 0 | memset(r, 0, sizeof(*r)); |
351 | 0 | if (p != NULL) |
352 | 0 | for (; (s = p->key) != NULL; p++) |
353 | 0 | switch(s[0]) { |
354 | 0 | default: |
355 | 0 | break; |
356 | 0 | case 'n': |
357 | 0 | if (ossl_likely(strcmp("um", s + 1) == 0)) { |
358 | | /* OSSL_CIPHER_PARAM_NUM */ |
359 | 0 | if (ossl_unlikely(r->num != NULL)) { |
360 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
361 | 0 | "param %s is repeated", s); |
362 | 0 | return 0; |
363 | 0 | } |
364 | 0 | r->num = (OSSL_PARAM *)p; |
365 | 0 | } |
366 | 0 | break; |
367 | 0 | case 'p': |
368 | 0 | if (ossl_likely(strcmp("adding", s + 1) == 0)) { |
369 | | /* OSSL_CIPHER_PARAM_PADDING */ |
370 | 0 | if (ossl_unlikely(r->pad != NULL)) { |
371 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
372 | 0 | "param %s is repeated", s); |
373 | 0 | return 0; |
374 | 0 | } |
375 | 0 | r->pad = (OSSL_PARAM *)p; |
376 | 0 | } |
377 | 0 | break; |
378 | 0 | case 't': |
379 | 0 | switch(s[1]) { |
380 | 0 | default: |
381 | 0 | break; |
382 | 0 | case 'l': |
383 | 0 | switch(s[2]) { |
384 | 0 | default: |
385 | 0 | break; |
386 | 0 | case 's': |
387 | 0 | switch(s[3]) { |
388 | 0 | default: |
389 | 0 | break; |
390 | 0 | case '-': |
391 | 0 | switch(s[4]) { |
392 | 0 | default: |
393 | 0 | break; |
394 | 0 | case 'm': |
395 | 0 | if (ossl_likely(strcmp("ac-size", s + 5) == 0)) { |
396 | | /* OSSL_CIPHER_PARAM_TLS_MAC_SIZE */ |
397 | 0 | if (ossl_unlikely(r->tlsmacsize != NULL)) { |
398 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
399 | 0 | "param %s is repeated", s); |
400 | 0 | return 0; |
401 | 0 | } |
402 | 0 | r->tlsmacsize = (OSSL_PARAM *)p; |
403 | 0 | } |
404 | 0 | break; |
405 | 0 | case 'v': |
406 | 0 | if (ossl_likely(strcmp("ersion", s + 5) == 0)) { |
407 | | /* OSSL_CIPHER_PARAM_TLS_VERSION */ |
408 | 0 | if (ossl_unlikely(r->tlsvers != NULL)) { |
409 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
410 | 0 | "param %s is repeated", s); |
411 | 0 | return 0; |
412 | 0 | } |
413 | 0 | r->tlsvers = (OSSL_PARAM *)p; |
414 | 0 | } |
415 | 0 | } |
416 | 0 | } |
417 | 0 | } |
418 | 0 | } |
419 | 0 | break; |
420 | 0 | case 'u': |
421 | 0 | if (ossl_likely(strcmp("se-bits", s + 1) == 0)) { |
422 | | /* OSSL_CIPHER_PARAM_USE_BITS */ |
423 | 0 | if (ossl_unlikely(r->bits != NULL)) { |
424 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
425 | 0 | "param %s is repeated", s); |
426 | 0 | return 0; |
427 | 0 | } |
428 | 0 | r->bits = (OSSL_PARAM *)p; |
429 | 0 | } |
430 | 0 | } |
431 | 0 | return 1; |
432 | 0 | } |
433 | | #endif |
434 | | /* End of machine generated */ |
435 | | |
436 | | /* Machine generated */ |
437 | | #ifndef cipher_var_keylen_set_ctx_params_list |
438 | | static ossl_unused const OSSL_PARAM cipher_var_keylen_set_ctx_params_list[] = { |
439 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_PADDING, NULL), |
440 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_NUM, NULL), |
441 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_USE_BITS, NULL), |
442 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_TLS_VERSION, NULL), |
443 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_TLS_MAC_SIZE, NULL), |
444 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL), |
445 | | OSSL_PARAM_END |
446 | | }; |
447 | | #endif |
448 | | |
449 | | #ifndef cipher_var_keylen_set_ctx_params_st |
450 | | struct cipher_var_keylen_set_ctx_params_st { |
451 | | OSSL_PARAM *bits; |
452 | | OSSL_PARAM *keylen; |
453 | | OSSL_PARAM *num; |
454 | | OSSL_PARAM *pad; |
455 | | OSSL_PARAM *tlsmacsize; |
456 | | OSSL_PARAM *tlsvers; |
457 | | }; |
458 | | #endif |
459 | | |
460 | | #ifndef cipher_var_keylen_set_ctx_params_decoder |
461 | | static ossl_unused int cipher_var_keylen_set_ctx_params_decoder |
462 | | (const OSSL_PARAM *p, struct cipher_var_keylen_set_ctx_params_st *r) |
463 | 0 | { |
464 | 0 | const char *s; |
465 | |
|
466 | 0 | memset(r, 0, sizeof(*r)); |
467 | 0 | if (p != NULL) |
468 | 0 | for (; (s = p->key) != NULL; p++) |
469 | 0 | switch(s[0]) { |
470 | 0 | default: |
471 | 0 | break; |
472 | 0 | case 'k': |
473 | 0 | if (ossl_likely(strcmp("eylen", s + 1) == 0)) { |
474 | | /* OSSL_CIPHER_PARAM_KEYLEN */ |
475 | 0 | if (ossl_unlikely(r->keylen != NULL)) { |
476 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
477 | 0 | "param %s is repeated", s); |
478 | 0 | return 0; |
479 | 0 | } |
480 | 0 | r->keylen = (OSSL_PARAM *)p; |
481 | 0 | } |
482 | 0 | break; |
483 | 0 | case 'n': |
484 | 0 | if (ossl_likely(strcmp("um", s + 1) == 0)) { |
485 | | /* OSSL_CIPHER_PARAM_NUM */ |
486 | 0 | if (ossl_unlikely(r->num != NULL)) { |
487 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
488 | 0 | "param %s is repeated", s); |
489 | 0 | return 0; |
490 | 0 | } |
491 | 0 | r->num = (OSSL_PARAM *)p; |
492 | 0 | } |
493 | 0 | break; |
494 | 0 | case 'p': |
495 | 0 | if (ossl_likely(strcmp("adding", s + 1) == 0)) { |
496 | | /* OSSL_CIPHER_PARAM_PADDING */ |
497 | 0 | if (ossl_unlikely(r->pad != NULL)) { |
498 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
499 | 0 | "param %s is repeated", s); |
500 | 0 | return 0; |
501 | 0 | } |
502 | 0 | r->pad = (OSSL_PARAM *)p; |
503 | 0 | } |
504 | 0 | break; |
505 | 0 | case 't': |
506 | 0 | switch(s[1]) { |
507 | 0 | default: |
508 | 0 | break; |
509 | 0 | case 'l': |
510 | 0 | switch(s[2]) { |
511 | 0 | default: |
512 | 0 | break; |
513 | 0 | case 's': |
514 | 0 | switch(s[3]) { |
515 | 0 | default: |
516 | 0 | break; |
517 | 0 | case '-': |
518 | 0 | switch(s[4]) { |
519 | 0 | default: |
520 | 0 | break; |
521 | 0 | case 'm': |
522 | 0 | if (ossl_likely(strcmp("ac-size", s + 5) == 0)) { |
523 | | /* OSSL_CIPHER_PARAM_TLS_MAC_SIZE */ |
524 | 0 | if (ossl_unlikely(r->tlsmacsize != NULL)) { |
525 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
526 | 0 | "param %s is repeated", s); |
527 | 0 | return 0; |
528 | 0 | } |
529 | 0 | r->tlsmacsize = (OSSL_PARAM *)p; |
530 | 0 | } |
531 | 0 | break; |
532 | 0 | case 'v': |
533 | 0 | if (ossl_likely(strcmp("ersion", s + 5) == 0)) { |
534 | | /* OSSL_CIPHER_PARAM_TLS_VERSION */ |
535 | 0 | if (ossl_unlikely(r->tlsvers != NULL)) { |
536 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
537 | 0 | "param %s is repeated", s); |
538 | 0 | return 0; |
539 | 0 | } |
540 | 0 | r->tlsvers = (OSSL_PARAM *)p; |
541 | 0 | } |
542 | 0 | } |
543 | 0 | } |
544 | 0 | } |
545 | 0 | } |
546 | 0 | break; |
547 | 0 | case 'u': |
548 | 0 | if (ossl_likely(strcmp("se-bits", s + 1) == 0)) { |
549 | | /* OSSL_CIPHER_PARAM_USE_BITS */ |
550 | 0 | if (ossl_unlikely(r->bits != NULL)) { |
551 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
552 | 0 | "param %s is repeated", s); |
553 | 0 | return 0; |
554 | 0 | } |
555 | 0 | r->bits = (OSSL_PARAM *)p; |
556 | 0 | } |
557 | 0 | } |
558 | 0 | return 1; |
559 | 0 | } |
560 | | #endif |
561 | | /* End of machine generated */ |