/src/openssl/providers/implementations/ciphers/cipher_aes_siv.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 aes_siv_get_ctx_params_list |
19 | | static const OSSL_PARAM aes_siv_get_ctx_params_list[] = { |
20 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL), |
21 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_TAGLEN, NULL), |
22 | | OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0), |
23 | | OSSL_PARAM_END |
24 | | }; |
25 | | #endif |
26 | | |
27 | | #ifndef aes_siv_get_ctx_params_st |
28 | | struct aes_siv_get_ctx_params_st { |
29 | | OSSL_PARAM *keylen; |
30 | | OSSL_PARAM *tag; |
31 | | OSSL_PARAM *taglen; |
32 | | }; |
33 | | #endif |
34 | | |
35 | | #ifndef aes_siv_get_ctx_params_decoder |
36 | | static int aes_siv_get_ctx_params_decoder |
37 | | (const OSSL_PARAM *p, struct aes_siv_get_ctx_params_st *r) |
38 | 0 | { |
39 | 0 | const char *s; |
40 | |
|
41 | 0 | memset(r, 0, sizeof(*r)); |
42 | 0 | if (p != NULL) |
43 | 0 | for (; (s = p->key) != NULL; p++) |
44 | 0 | switch(s[0]) { |
45 | 0 | default: |
46 | 0 | break; |
47 | 0 | case 'k': |
48 | 0 | if (ossl_likely(strcmp("eylen", s + 1) == 0)) { |
49 | | /* OSSL_CIPHER_PARAM_KEYLEN */ |
50 | 0 | if (ossl_unlikely(r->keylen != NULL)) { |
51 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
52 | 0 | "param %s is repeated", s); |
53 | 0 | return 0; |
54 | 0 | } |
55 | 0 | r->keylen = (OSSL_PARAM *)p; |
56 | 0 | } |
57 | 0 | break; |
58 | 0 | case 't': |
59 | 0 | switch(s[1]) { |
60 | 0 | default: |
61 | 0 | break; |
62 | 0 | case 'a': |
63 | 0 | switch(s[2]) { |
64 | 0 | default: |
65 | 0 | break; |
66 | 0 | case 'g': |
67 | 0 | switch(s[3]) { |
68 | 0 | default: |
69 | 0 | break; |
70 | 0 | case 'l': |
71 | 0 | if (ossl_likely(strcmp("en", s + 4) == 0)) { |
72 | | /* OSSL_CIPHER_PARAM_AEAD_TAGLEN */ |
73 | 0 | if (ossl_unlikely(r->taglen != NULL)) { |
74 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
75 | 0 | "param %s is repeated", s); |
76 | 0 | return 0; |
77 | 0 | } |
78 | 0 | r->taglen = (OSSL_PARAM *)p; |
79 | 0 | } |
80 | 0 | break; |
81 | 0 | case '\0': |
82 | 0 | if (ossl_unlikely(r->tag != NULL)) { |
83 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
84 | 0 | "param %s is repeated", s); |
85 | 0 | return 0; |
86 | 0 | } |
87 | 0 | r->tag = (OSSL_PARAM *)p; |
88 | 0 | } |
89 | 0 | } |
90 | 0 | } |
91 | 0 | } |
92 | 0 | return 1; |
93 | 0 | } |
94 | | #endif |
95 | | /* End of machine generated */ |
96 | | |
97 | | /* Machine generated by util/perl/OpenSSL/paramnames.pm */ |
98 | | #include <string.h> |
99 | | #include <openssl/params.h> |
100 | | #include "internal/common.h" |
101 | | #include "prov/proverr.h" |
102 | | |
103 | | #ifndef aes_siv_set_ctx_params_list |
104 | | static const OSSL_PARAM aes_siv_set_ctx_params_list[] = { |
105 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL), |
106 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_SPEED, NULL), |
107 | | OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0), |
108 | | OSSL_PARAM_END |
109 | | }; |
110 | | #endif |
111 | | |
112 | | #ifndef aes_siv_set_ctx_params_st |
113 | | struct aes_siv_set_ctx_params_st { |
114 | | OSSL_PARAM *keylen; |
115 | | OSSL_PARAM *speed; |
116 | | OSSL_PARAM *tag; |
117 | | }; |
118 | | #endif |
119 | | |
120 | | #ifndef aes_siv_set_ctx_params_decoder |
121 | | static int aes_siv_set_ctx_params_decoder |
122 | | (const OSSL_PARAM *p, struct aes_siv_set_ctx_params_st *r) |
123 | 0 | { |
124 | 0 | const char *s; |
125 | |
|
126 | 0 | memset(r, 0, sizeof(*r)); |
127 | 0 | if (p != NULL) |
128 | 0 | for (; (s = p->key) != NULL; p++) |
129 | 0 | switch(s[0]) { |
130 | 0 | default: |
131 | 0 | break; |
132 | 0 | case 'k': |
133 | 0 | if (ossl_likely(strcmp("eylen", s + 1) == 0)) { |
134 | | /* OSSL_CIPHER_PARAM_KEYLEN */ |
135 | 0 | if (ossl_unlikely(r->keylen != NULL)) { |
136 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
137 | 0 | "param %s is repeated", s); |
138 | 0 | return 0; |
139 | 0 | } |
140 | 0 | r->keylen = (OSSL_PARAM *)p; |
141 | 0 | } |
142 | 0 | break; |
143 | 0 | case 's': |
144 | 0 | if (ossl_likely(strcmp("peed", s + 1) == 0)) { |
145 | | /* OSSL_CIPHER_PARAM_SPEED */ |
146 | 0 | if (ossl_unlikely(r->speed != NULL)) { |
147 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
148 | 0 | "param %s is repeated", s); |
149 | 0 | return 0; |
150 | 0 | } |
151 | 0 | r->speed = (OSSL_PARAM *)p; |
152 | 0 | } |
153 | 0 | break; |
154 | 0 | case 't': |
155 | 0 | if (ossl_likely(strcmp("ag", s + 1) == 0)) { |
156 | | /* OSSL_CIPHER_PARAM_AEAD_TAG */ |
157 | 0 | if (ossl_unlikely(r->tag != NULL)) { |
158 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
159 | 0 | "param %s is repeated", s); |
160 | 0 | return 0; |
161 | 0 | } |
162 | 0 | r->tag = (OSSL_PARAM *)p; |
163 | 0 | } |
164 | 0 | } |
165 | 0 | return 1; |
166 | 0 | } |
167 | | #endif |
168 | | /* End of machine generated */ |