/src/openssl41/providers/implementations/kdfs/x963kdf.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 x963kdf_get_ctx_params_list |
21 | | static ossl_unused const OSSL_PARAM x963kdf_get_ctx_params_list[] = { |
22 | | OSSL_PARAM_size_t(OSSL_KDF_PARAM_SIZE, NULL), |
23 | | # if defined(FIPS_MODULE) |
24 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR, NULL), |
25 | | # endif |
26 | | OSSL_PARAM_END |
27 | | }; |
28 | | #endif |
29 | | |
30 | | #ifndef x963kdf_get_ctx_params_st |
31 | | struct x963kdf_get_ctx_params_st { |
32 | | # if defined(FIPS_MODULE) |
33 | | OSSL_PARAM *ind; |
34 | | # endif |
35 | | OSSL_PARAM *size; |
36 | | }; |
37 | | #endif |
38 | | |
39 | | #ifndef x963kdf_get_ctx_params_decoder |
40 | | static ossl_unused int x963kdf_get_ctx_params_decoder |
41 | | (const OSSL_PARAM *p, struct x963kdf_get_ctx_params_st *r) |
42 | 0 | { |
43 | 0 | const char *s; |
44 | |
|
45 | 0 | memset(r, 0, sizeof(*r)); |
46 | 0 | if (p != NULL) |
47 | 0 | for (; (s = p->key) != NULL; p++) |
48 | 0 | switch(s[0]) { |
49 | 0 | default: |
50 | 0 | break; |
51 | 0 | case 'f': |
52 | | # if defined(FIPS_MODULE) |
53 | | if (ossl_likely(strcmp("ips-indicator", s + 1) == 0)) { |
54 | | /* OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR */ |
55 | | if (ossl_unlikely(r->ind != NULL)) { |
56 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
57 | | "param %s is repeated", s); |
58 | | return 0; |
59 | | } |
60 | | r->ind = (OSSL_PARAM *)p; |
61 | | } |
62 | | # endif |
63 | 0 | break; |
64 | 0 | case 's': |
65 | 0 | if (ossl_likely(strcmp("ize", s + 1) == 0)) { |
66 | | /* OSSL_KDF_PARAM_SIZE */ |
67 | 0 | if (ossl_unlikely(r->size != NULL)) { |
68 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
69 | 0 | "param %s is repeated", s); |
70 | 0 | return 0; |
71 | 0 | } |
72 | 0 | r->size = (OSSL_PARAM *)p; |
73 | 0 | } |
74 | 0 | } |
75 | 0 | return 1; |
76 | 0 | } |
77 | | #endif |
78 | | /* End of machine generated */ |
79 | | |
80 | | /* Machine generated */ |
81 | | #ifndef x963kdf_set_ctx_params_list |
82 | | static ossl_unused const OSSL_PARAM x963kdf_set_ctx_params_list[] = { |
83 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SECRET, NULL, 0), |
84 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_KEY, NULL, 0), |
85 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_INFO, NULL, 0), |
86 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_PROPERTIES, NULL, 0), |
87 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_DIGEST, NULL, 0), |
88 | | # if defined(FIPS_MODULE) |
89 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_DIGEST_CHECK, NULL), |
90 | | # endif |
91 | | # if defined(FIPS_MODULE) |
92 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_KEY_CHECK, NULL), |
93 | | # endif |
94 | | OSSL_PARAM_END |
95 | | }; |
96 | | #endif |
97 | | |
98 | | #ifndef x963kdf_set_ctx_params_st |
99 | | struct x963kdf_set_ctx_params_st { |
100 | | OSSL_PARAM *digest; |
101 | | # if defined(FIPS_MODULE) |
102 | | OSSL_PARAM *ind_d; |
103 | | # endif |
104 | | # if defined(FIPS_MODULE) |
105 | | OSSL_PARAM *ind_k; |
106 | | # endif |
107 | | OSSL_PARAM *info[SSKDF_MAX_INFOS]; |
108 | | int num_info; |
109 | | OSSL_PARAM *propq; |
110 | | OSSL_PARAM *secret; |
111 | | }; |
112 | | #endif |
113 | | |
114 | | #ifndef x963kdf_set_ctx_params_decoder |
115 | | static ossl_unused int x963kdf_set_ctx_params_decoder |
116 | | (const OSSL_PARAM *p, struct x963kdf_set_ctx_params_st *r) |
117 | 8 | { |
118 | 8 | const char *s; |
119 | | |
120 | 8 | memset(r, 0, sizeof(*r)); |
121 | 8 | if (p != NULL) |
122 | 16 | for (; (s = p->key) != NULL; p++) |
123 | 16 | switch(s[0]) { |
124 | 0 | default: |
125 | 0 | break; |
126 | 0 | case 'd': |
127 | 0 | switch(s[1]) { |
128 | 0 | default: |
129 | 0 | break; |
130 | 0 | case 'i': |
131 | 0 | switch(s[2]) { |
132 | 0 | default: |
133 | 0 | break; |
134 | 0 | case 'g': |
135 | 0 | switch(s[3]) { |
136 | 0 | default: |
137 | 0 | break; |
138 | 0 | case 'e': |
139 | 0 | switch(s[4]) { |
140 | 0 | default: |
141 | 0 | break; |
142 | 0 | case 's': |
143 | 0 | switch(s[5]) { |
144 | 0 | default: |
145 | 0 | break; |
146 | 0 | case 't': |
147 | 0 | switch(s[6]) { |
148 | 0 | default: |
149 | 0 | break; |
150 | 0 | case '-': |
151 | | # if defined(FIPS_MODULE) |
152 | | if (ossl_likely(strcmp("check", s + 7) == 0)) { |
153 | | /* OSSL_KDF_PARAM_FIPS_DIGEST_CHECK */ |
154 | | if (ossl_unlikely(r->ind_d != NULL)) { |
155 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
156 | | "param %s is repeated", s); |
157 | | return 0; |
158 | | } |
159 | | r->ind_d = (OSSL_PARAM *)p; |
160 | | } |
161 | | # endif |
162 | 0 | break; |
163 | 0 | case '\0': |
164 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
165 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
166 | 0 | "param %s is repeated", s); |
167 | 0 | return 0; |
168 | 0 | } |
169 | 0 | r->digest = (OSSL_PARAM *)p; |
170 | 0 | } |
171 | 0 | } |
172 | 0 | } |
173 | 0 | } |
174 | 0 | } |
175 | 0 | } |
176 | 0 | break; |
177 | 0 | case 'i': |
178 | 0 | if (ossl_likely(strcmp("nfo", s + 1) == 0)) { |
179 | | /* OSSL_KDF_PARAM_INFO */ |
180 | 0 | if (ossl_unlikely(r->num_info >= SSKDF_MAX_INFOS)) { |
181 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_TOO_MANY_RECORDS, |
182 | 0 | "param %s present >%d times", s, SSKDF_MAX_INFOS); |
183 | 0 | return 0; |
184 | 0 | } |
185 | 0 | r->info[r->num_info++] = (OSSL_PARAM *)p; |
186 | 0 | } |
187 | 0 | break; |
188 | 8 | case 'k': |
189 | 8 | switch(s[1]) { |
190 | 0 | default: |
191 | 0 | break; |
192 | 8 | case 'e': |
193 | 8 | switch(s[2]) { |
194 | 0 | default: |
195 | 0 | break; |
196 | 8 | case 'y': |
197 | 8 | switch(s[3]) { |
198 | 0 | default: |
199 | 0 | break; |
200 | 0 | case '-': |
201 | | # if defined(FIPS_MODULE) |
202 | | if (ossl_likely(strcmp("check", s + 4) == 0)) { |
203 | | /* OSSL_KDF_PARAM_FIPS_KEY_CHECK */ |
204 | | if (ossl_unlikely(r->ind_k != NULL)) { |
205 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
206 | | "param %s is repeated", s); |
207 | | return 0; |
208 | | } |
209 | | r->ind_k = (OSSL_PARAM *)p; |
210 | | } |
211 | | # endif |
212 | 0 | break; |
213 | 8 | case '\0': |
214 | 8 | if (ossl_unlikely(r->secret != NULL)) { |
215 | 8 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
216 | 8 | "param %s is repeated", s); |
217 | 8 | return 0; |
218 | 8 | } |
219 | 0 | r->secret = (OSSL_PARAM *)p; |
220 | 8 | } |
221 | 8 | } |
222 | 8 | } |
223 | 0 | break; |
224 | 0 | case 'p': |
225 | 0 | if (ossl_likely(strcmp("roperties", s + 1) == 0)) { |
226 | | /* OSSL_KDF_PARAM_PROPERTIES */ |
227 | 0 | if (ossl_unlikely(r->propq != NULL)) { |
228 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
229 | 0 | "param %s is repeated", s); |
230 | 0 | return 0; |
231 | 0 | } |
232 | 0 | r->propq = (OSSL_PARAM *)p; |
233 | 0 | } |
234 | 0 | break; |
235 | 8 | case 's': |
236 | 8 | if (ossl_likely(strcmp("ecret", s + 1) == 0)) { |
237 | | /* OSSL_KDF_PARAM_SECRET */ |
238 | 8 | if (ossl_unlikely(r->secret != NULL)) { |
239 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
240 | 0 | "param %s is repeated", s); |
241 | 0 | return 0; |
242 | 0 | } |
243 | 8 | r->secret = (OSSL_PARAM *)p; |
244 | 8 | } |
245 | 16 | } |
246 | 0 | return 1; |
247 | 8 | } |
248 | | #endif |
249 | | /* End of machine generated */ |