/src/openssl/providers/implementations/kdfs/sskdf.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 sskdf_set_ctx_params_list |
14 | | static const OSSL_PARAM sskdf_set_ctx_params_list[] = { |
15 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SECRET, NULL, 0), |
16 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_KEY, NULL, 0), |
17 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_INFO, NULL, 0), |
18 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_PROPERTIES, NULL, 0), |
19 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_DIGEST, NULL, 0), |
20 | | OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_MAC, NULL, 0), |
21 | | OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SALT, NULL, 0), |
22 | | OSSL_PARAM_size_t(OSSL_KDF_PARAM_MAC_SIZE, NULL), |
23 | | # if defined(FIPS_MODULE) |
24 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_KEY_CHECK, NULL), |
25 | | # endif |
26 | | OSSL_PARAM_END |
27 | | }; |
28 | | #endif |
29 | | |
30 | | #ifndef sskdf_set_ctx_params_st |
31 | | struct sskdf_set_ctx_params_st { |
32 | | OSSL_PARAM *digest; |
33 | | # if defined(FIPS_MODULE) |
34 | | OSSL_PARAM *ind_k; |
35 | | # endif |
36 | | OSSL_PARAM *info[SSKDF_MAX_INFOS]; |
37 | | int num_info; |
38 | | OSSL_PARAM *mac; |
39 | | OSSL_PARAM *propq; |
40 | | OSSL_PARAM *salt; |
41 | | OSSL_PARAM *secret; |
42 | | OSSL_PARAM *size; |
43 | | }; |
44 | | #endif |
45 | | |
46 | | #ifndef sskdf_set_ctx_params_decoder |
47 | | static int sskdf_set_ctx_params_decoder |
48 | | (const OSSL_PARAM *p, struct sskdf_set_ctx_params_st *r) |
49 | 0 | { |
50 | 0 | const char *s; |
51 | |
|
52 | 0 | memset(r, 0, sizeof(*r)); |
53 | 0 | if (p != NULL) |
54 | 0 | for (; (s = p->key) != NULL; p++) |
55 | 0 | switch(s[0]) { |
56 | 0 | default: |
57 | 0 | break; |
58 | 0 | case 'd': |
59 | 0 | if (ossl_likely(strcmp("igest", s + 1) == 0)) { |
60 | | /* OSSL_KDF_PARAM_DIGEST */ |
61 | 0 | if (ossl_unlikely(r->digest != NULL)) { |
62 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
63 | 0 | "param %s is repeated", s); |
64 | 0 | return 0; |
65 | 0 | } |
66 | 0 | r->digest = (OSSL_PARAM *)p; |
67 | 0 | } |
68 | 0 | break; |
69 | 0 | case 'i': |
70 | 0 | if (ossl_likely(strcmp("nfo", s + 1) == 0)) { |
71 | | /* OSSL_KDF_PARAM_INFO */ |
72 | 0 | if (ossl_unlikely(r->num_info >= SSKDF_MAX_INFOS)) { |
73 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_TOO_MANY_RECORDS, |
74 | 0 | "param %s present >%d times", s, SSKDF_MAX_INFOS); |
75 | 0 | return 0; |
76 | 0 | } |
77 | 0 | r->info[r->num_info++] = (OSSL_PARAM *)p; |
78 | 0 | } |
79 | 0 | break; |
80 | 0 | case 'k': |
81 | 0 | switch(s[1]) { |
82 | 0 | default: |
83 | 0 | break; |
84 | 0 | case 'e': |
85 | 0 | switch(s[2]) { |
86 | 0 | default: |
87 | 0 | break; |
88 | 0 | case 'y': |
89 | 0 | switch(s[3]) { |
90 | 0 | default: |
91 | 0 | break; |
92 | 0 | case '-': |
93 | | # if defined(FIPS_MODULE) |
94 | | if (ossl_likely(strcmp("check", s + 4) == 0)) { |
95 | | /* OSSL_KDF_PARAM_FIPS_KEY_CHECK */ |
96 | | if (ossl_unlikely(r->ind_k != NULL)) { |
97 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
98 | | "param %s is repeated", s); |
99 | | return 0; |
100 | | } |
101 | | r->ind_k = (OSSL_PARAM *)p; |
102 | | } |
103 | | # endif |
104 | 0 | break; |
105 | 0 | case '\0': |
106 | 0 | if (ossl_unlikely(r->secret != NULL)) { |
107 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
108 | 0 | "param %s is repeated", s); |
109 | 0 | return 0; |
110 | 0 | } |
111 | 0 | r->secret = (OSSL_PARAM *)p; |
112 | 0 | } |
113 | 0 | } |
114 | 0 | } |
115 | 0 | break; |
116 | 0 | case 'm': |
117 | 0 | switch(s[1]) { |
118 | 0 | default: |
119 | 0 | break; |
120 | 0 | case 'a': |
121 | 0 | switch(s[2]) { |
122 | 0 | default: |
123 | 0 | break; |
124 | 0 | case 'c': |
125 | 0 | switch(s[3]) { |
126 | 0 | default: |
127 | 0 | break; |
128 | 0 | case 'l': |
129 | 0 | if (ossl_likely(strcmp("en", s + 4) == 0)) { |
130 | | /* OSSL_KDF_PARAM_MAC_SIZE */ |
131 | 0 | if (ossl_unlikely(r->size != NULL)) { |
132 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
133 | 0 | "param %s is repeated", s); |
134 | 0 | return 0; |
135 | 0 | } |
136 | 0 | r->size = (OSSL_PARAM *)p; |
137 | 0 | } |
138 | 0 | break; |
139 | 0 | case '\0': |
140 | 0 | if (ossl_unlikely(r->mac != 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->mac = (OSSL_PARAM *)p; |
146 | 0 | } |
147 | 0 | } |
148 | 0 | } |
149 | 0 | break; |
150 | 0 | case 'p': |
151 | 0 | if (ossl_likely(strcmp("roperties", s + 1) == 0)) { |
152 | | /* OSSL_KDF_PARAM_PROPERTIES */ |
153 | 0 | if (ossl_unlikely(r->propq != NULL)) { |
154 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
155 | 0 | "param %s is repeated", s); |
156 | 0 | return 0; |
157 | 0 | } |
158 | 0 | r->propq = (OSSL_PARAM *)p; |
159 | 0 | } |
160 | 0 | break; |
161 | 0 | case 's': |
162 | 0 | switch(s[1]) { |
163 | 0 | default: |
164 | 0 | break; |
165 | 0 | case 'a': |
166 | 0 | if (ossl_likely(strcmp("lt", s + 2) == 0)) { |
167 | | /* OSSL_KDF_PARAM_SALT */ |
168 | 0 | if (ossl_unlikely(r->salt != NULL)) { |
169 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
170 | 0 | "param %s is repeated", s); |
171 | 0 | return 0; |
172 | 0 | } |
173 | 0 | r->salt = (OSSL_PARAM *)p; |
174 | 0 | } |
175 | 0 | break; |
176 | 0 | case 'e': |
177 | 0 | if (ossl_likely(strcmp("cret", s + 2) == 0)) { |
178 | | /* OSSL_KDF_PARAM_SECRET */ |
179 | 0 | if (ossl_unlikely(r->secret != NULL)) { |
180 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
181 | 0 | "param %s is repeated", s); |
182 | 0 | return 0; |
183 | 0 | } |
184 | 0 | r->secret = (OSSL_PARAM *)p; |
185 | 0 | } |
186 | 0 | } |
187 | 0 | } |
188 | 0 | return 1; |
189 | 0 | } |
190 | | #endif |
191 | | /* End of machine generated */ |
192 | | |
193 | | /* Machine generated by util/perl/OpenSSL/paramnames.pm */ |
194 | | #ifndef sskdf_get_ctx_params_list |
195 | | static const OSSL_PARAM sskdf_get_ctx_params_list[] = { |
196 | | OSSL_PARAM_size_t(OSSL_KDF_PARAM_SIZE, NULL), |
197 | | # if defined(FIPS_MODULE) |
198 | | OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR, NULL), |
199 | | # endif |
200 | | OSSL_PARAM_END |
201 | | }; |
202 | | #endif |
203 | | |
204 | | #ifndef sskdf_get_ctx_params_st |
205 | | struct sskdf_get_ctx_params_st { |
206 | | # if defined(FIPS_MODULE) |
207 | | OSSL_PARAM *ind; |
208 | | # endif |
209 | | OSSL_PARAM *size; |
210 | | }; |
211 | | #endif |
212 | | |
213 | | #ifndef sskdf_get_ctx_params_decoder |
214 | | static int sskdf_get_ctx_params_decoder |
215 | | (const OSSL_PARAM *p, struct sskdf_get_ctx_params_st *r) |
216 | 0 | { |
217 | 0 | const char *s; |
218 | |
|
219 | 0 | memset(r, 0, sizeof(*r)); |
220 | 0 | if (p != NULL) |
221 | 0 | for (; (s = p->key) != NULL; p++) |
222 | 0 | switch(s[0]) { |
223 | 0 | default: |
224 | 0 | break; |
225 | 0 | case 'f': |
226 | | # if defined(FIPS_MODULE) |
227 | | if (ossl_likely(strcmp("ips-indicator", s + 1) == 0)) { |
228 | | /* OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR */ |
229 | | if (ossl_unlikely(r->ind != NULL)) { |
230 | | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
231 | | "param %s is repeated", s); |
232 | | return 0; |
233 | | } |
234 | | r->ind = (OSSL_PARAM *)p; |
235 | | } |
236 | | # endif |
237 | 0 | break; |
238 | 0 | case 's': |
239 | 0 | if (ossl_likely(strcmp("ize", s + 1) == 0)) { |
240 | | /* OSSL_KDF_PARAM_SIZE */ |
241 | 0 | if (ossl_unlikely(r->size != NULL)) { |
242 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
243 | 0 | "param %s is repeated", s); |
244 | 0 | return 0; |
245 | 0 | } |
246 | 0 | r->size = (OSSL_PARAM *)p; |
247 | 0 | } |
248 | 0 | } |
249 | 0 | return 1; |
250 | 0 | } |
251 | | #endif |
252 | | /* End of machine generated */ |