/src/openssl/providers/implementations/ciphers/cipher_des.inc
Line | Count | Source |
1 | | /* |
2 | | * Copyright 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 des_get_ctx_params_list |
21 | | static ossl_unused const OSSL_PARAM des_get_ctx_params_list[] = { |
22 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL), |
23 | | OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_IVLEN, NULL), |
24 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_PADDING, NULL), |
25 | | OSSL_PARAM_uint(OSSL_CIPHER_PARAM_NUM, NULL), |
26 | | OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_IV, NULL, 0), |
27 | | OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_UPDATED_IV, NULL, 0), |
28 | | OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_RANDOM_KEY, NULL, 0), |
29 | | OSSL_PARAM_END |
30 | | }; |
31 | | #endif |
32 | | |
33 | | #ifndef des_get_ctx_params_st |
34 | | struct des_get_ctx_params_st { |
35 | | OSSL_PARAM *common.iv; |
36 | | OSSL_PARAM *common.ivlen; |
37 | | OSSL_PARAM *common.keylen; |
38 | | OSSL_PARAM *common.num; |
39 | | OSSL_PARAM *common.pad; |
40 | | OSSL_PARAM *common.updiv; |
41 | | OSSL_PARAM *rand; |
42 | | }; |
43 | | #endif |
44 | | |
45 | | #ifndef des_get_ctx_params_decoder |
46 | | static ossl_unused int des_get_ctx_params_decoder |
47 | | (const OSSL_PARAM *p, struct des_get_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 'i': |
58 | 0 | switch(s[1]) { |
59 | 0 | default: |
60 | 0 | break; |
61 | 0 | case 'v': |
62 | 0 | switch(s[2]) { |
63 | 0 | default: |
64 | 0 | break; |
65 | 0 | case 'l': |
66 | 0 | if (ossl_likely(strcmp("en", s + 3) == 0)) { |
67 | | /* OSSL_CIPHER_PARAM_IVLEN */ |
68 | 0 | if (ossl_unlikely(r->common.ivlen != NULL)) { |
69 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
70 | 0 | "param %s is repeated", s); |
71 | 0 | return 0; |
72 | 0 | } |
73 | 0 | r->common.ivlen = (OSSL_PARAM *)p; |
74 | 0 | } |
75 | 0 | break; |
76 | 0 | case '\0': |
77 | 0 | if (ossl_unlikely(r->common.iv != 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 | 0 | r->common.iv = (OSSL_PARAM *)p; |
83 | 0 | } |
84 | 0 | } |
85 | 0 | break; |
86 | 0 | case 'k': |
87 | 0 | if (ossl_likely(strcmp("eylen", s + 1) == 0)) { |
88 | | /* OSSL_CIPHER_PARAM_KEYLEN */ |
89 | 0 | if (ossl_unlikely(r->common.keylen != NULL)) { |
90 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
91 | 0 | "param %s is repeated", s); |
92 | 0 | return 0; |
93 | 0 | } |
94 | 0 | r->common.keylen = (OSSL_PARAM *)p; |
95 | 0 | } |
96 | 0 | break; |
97 | 0 | case 'n': |
98 | 0 | if (ossl_likely(strcmp("um", s + 1) == 0)) { |
99 | | /* OSSL_CIPHER_PARAM_NUM */ |
100 | 0 | if (ossl_unlikely(r->common.num != NULL)) { |
101 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
102 | 0 | "param %s is repeated", s); |
103 | 0 | return 0; |
104 | 0 | } |
105 | 0 | r->common.num = (OSSL_PARAM *)p; |
106 | 0 | } |
107 | 0 | break; |
108 | 0 | case 'p': |
109 | 0 | if (ossl_likely(strcmp("adding", s + 1) == 0)) { |
110 | | /* OSSL_CIPHER_PARAM_PADDING */ |
111 | 0 | if (ossl_unlikely(r->common.pad != NULL)) { |
112 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
113 | 0 | "param %s is repeated", s); |
114 | 0 | return 0; |
115 | 0 | } |
116 | 0 | r->common.pad = (OSSL_PARAM *)p; |
117 | 0 | } |
118 | 0 | break; |
119 | 0 | case 'r': |
120 | 0 | if (ossl_likely(strcmp("andkey", s + 1) == 0)) { |
121 | | /* OSSL_CIPHER_PARAM_RANDOM_KEY */ |
122 | 0 | if (ossl_unlikely(r->rand != NULL)) { |
123 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
124 | 0 | "param %s is repeated", s); |
125 | 0 | return 0; |
126 | 0 | } |
127 | 0 | r->rand = (OSSL_PARAM *)p; |
128 | 0 | } |
129 | 0 | break; |
130 | 0 | case 'u': |
131 | 0 | if (ossl_likely(strcmp("pdated-iv", s + 1) == 0)) { |
132 | | /* OSSL_CIPHER_PARAM_UPDATED_IV */ |
133 | 0 | if (ossl_unlikely(r->common.updiv != NULL)) { |
134 | 0 | ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER, |
135 | 0 | "param %s is repeated", s); |
136 | 0 | return 0; |
137 | 0 | } |
138 | 0 | r->common.updiv = (OSSL_PARAM *)p; |
139 | 0 | } |
140 | 0 | } |
141 | 0 | return 1; |
142 | 0 | } |
143 | | #endif |
144 | | /* End of machine generated */ |