blob: bed6a5ff692dd410a2769c8d4a71bb1068114383 [file] [log] [blame]
Lev Walkin006de1c2004-08-20 13:37:45 +00001
2/*** <<< INCLUDES [Certificate] >>> ***/
3
4#include <OBJECT_IDENTIFIER.h>
5#include <BIT_STRING.h>
6#include <INTEGER.h>
7#include <Name.h>
8#include <constr_SEQUENCE.h>
9
10/*** <<< DEPS [Certificate] >>> ***/
11
12extern asn1_TYPE_descriptor_t asn1_DEF_Certificate;
13
14/*** <<< TYPE-DECLS [Certificate] >>> ***/
15
16
17typedef struct Certificate {
18 struct toBeSigned {
19 INTEGER_t version;
20 OBJECT_IDENTIFIER_t signature;
21 Name_t issuer;
22
23 /* Context for parsing across buffer boundaries */
24 ber_dec_ctx_t _ber_dec_ctx;
25 } toBeSigned;
26 OBJECT_IDENTIFIER_t algorithm;
27 BIT_STRING_t signature;
28
29 /* Context for parsing across buffer boundaries */
30 ber_dec_ctx_t _ber_dec_ctx;
31} Certificate_t;
32
Lev Walkindaa7d2b2004-09-05 10:37:18 +000033/*** <<< CODE [Certificate] >>> ***/
34
35static int
36memb_signature_1_constraint(asn1_TYPE_descriptor_t *td, const void *sptr,
37 asn_app_consume_bytes_f *app_errlog, void *app_key) {
38 const BIT_STRING_t *st = sptr;
39 size_t size;
40
41 if(!sptr) {
42 _ASN_ERRLOG(app_errlog, app_key,
43 "%s: value not given (%s:%d)",
44 td->name, __FILE__, __LINE__);
45 return -1;
46 }
47
48 if(st->size > 0) {
49 /* Size in bits */
50 size = 8 * (st->size - 1) - (st->buf[0] & 0x7);
51 } else {
52 size = 0;
53 }
54
55 if((size <= 256)) {
56 /* Constraint check succeeded */
57 return 0;
58 } else {
59 _ASN_ERRLOG(app_errlog, app_key,
60 "%s: constraint failed (%s:%d)",
61 td->name, __FILE__, __LINE__);
62 return -1;
63 }
64}
65
66
Lev Walkin006de1c2004-08-20 13:37:45 +000067/*** <<< STAT-DEFS [Certificate] >>> ***/
68
69static asn1_TYPE_member_t asn1_MBR_toBeSigned[] = {
Lev Walkincc93b0f2004-09-10 09:18:20 +000070 { ATF_NOFLAGS, 0, offsetof(struct toBeSigned, version),
Lev Walkin006de1c2004-08-20 13:37:45 +000071 .tag = (ASN_TAG_CLASS_UNIVERSAL | (2 << 2)),
72 .tag_mode = 0,
73 .type = (void *)&asn1_DEF_INTEGER,
74 .memb_constraints = 0, /* Defer to actual type */
75 .name = "version"
76 },
Lev Walkincc93b0f2004-09-10 09:18:20 +000077 { ATF_NOFLAGS, 0, offsetof(struct toBeSigned, signature),
Lev Walkin006de1c2004-08-20 13:37:45 +000078 .tag = (ASN_TAG_CLASS_UNIVERSAL | (6 << 2)),
79 .tag_mode = 0,
80 .type = (void *)&asn1_DEF_OBJECT_IDENTIFIER,
81 .memb_constraints = 0, /* Defer to actual type */
82 .name = "signature"
83 },
Lev Walkincc93b0f2004-09-10 09:18:20 +000084 { ATF_NOFLAGS, 0, offsetof(struct toBeSigned, issuer),
Lev Walkin006de1c2004-08-20 13:37:45 +000085 .tag = (ASN_TAG_CLASS_UNIVERSAL | (16 << 2)),
86 .tag_mode = 0,
87 .type = (void *)&asn1_DEF_Name,
88 .memb_constraints = 0, /* Defer to actual type */
89 .name = "issuer"
90 },
91};
92static ber_tlv_tag_t asn1_DEF_toBeSigned_tags[] = {
93 (ASN_TAG_CLASS_UNIVERSAL | (16 << 2))
94};
95static asn1_TYPE_tag2member_t asn1_DEF_toBeSigned_tag2el[] = {
96 { (ASN_TAG_CLASS_UNIVERSAL | (2 << 2)), 0, 0, 0 }, /* version at 21 */
97 { (ASN_TAG_CLASS_UNIVERSAL | (6 << 2)), 1, 0, 0 }, /* signature at 22 */
98 { (ASN_TAG_CLASS_UNIVERSAL | (16 << 2)), 2, 0, 0 }, /* issuer at 24 */
99};
100static asn1_SEQUENCE_specifics_t asn1_DEF_toBeSigned_specs = {
101 sizeof(struct toBeSigned),
102 offsetof(struct toBeSigned, _ber_dec_ctx),
103 asn1_DEF_toBeSigned_tag2el,
104 3, /* Count of tags in the map */
105 -1, /* Start extensions */
106 -1 /* Stop extensions */
107};
Lev Walkind04430c2004-09-07 06:44:29 +0000108static /* Use -fall-defs-global to expose */
Lev Walkin006de1c2004-08-20 13:37:45 +0000109asn1_TYPE_descriptor_t asn1_DEF_toBeSigned = {
110 "toBeSigned",
111 SEQUENCE_constraint,
112 SEQUENCE_decode_ber,
113 SEQUENCE_encode_der,
114 SEQUENCE_print,
115 SEQUENCE_free,
116 0, /* Use generic outmost tag fetcher */
117 asn1_DEF_toBeSigned_tags,
118 sizeof(asn1_DEF_toBeSigned_tags)
119 /sizeof(asn1_DEF_toBeSigned_tags[0]), /* 1 */
Lev Walkin006de1c2004-08-20 13:37:45 +0000120 1, /* Whether CONSTRUCTED */
121 asn1_MBR_toBeSigned,
122 3, /* Elements count */
123 &asn1_DEF_toBeSigned_specs /* Additional specs */
124};
125
126static asn1_TYPE_member_t asn1_MBR_Certificate[] = {
Lev Walkincc93b0f2004-09-10 09:18:20 +0000127 { ATF_NOFLAGS, 0, offsetof(struct Certificate, toBeSigned),
Lev Walkin006de1c2004-08-20 13:37:45 +0000128 .tag = (ASN_TAG_CLASS_UNIVERSAL | (16 << 2)),
129 .tag_mode = 0,
130 .type = (void *)&asn1_DEF_toBeSigned,
131 .memb_constraints = 0, /* Defer to actual type */
132 .name = "toBeSigned"
133 },
Lev Walkincc93b0f2004-09-10 09:18:20 +0000134 { ATF_NOFLAGS, 0, offsetof(struct Certificate, algorithm),
Lev Walkin006de1c2004-08-20 13:37:45 +0000135 .tag = (ASN_TAG_CLASS_UNIVERSAL | (6 << 2)),
136 .tag_mode = 0,
137 .type = (void *)&asn1_DEF_OBJECT_IDENTIFIER,
138 .memb_constraints = 0, /* Defer to actual type */
139 .name = "algorithm"
140 },
Lev Walkincc93b0f2004-09-10 09:18:20 +0000141 { ATF_NOFLAGS, 0, offsetof(struct Certificate, signature),
Lev Walkin006de1c2004-08-20 13:37:45 +0000142 .tag = (ASN_TAG_CLASS_UNIVERSAL | (3 << 2)),
143 .tag_mode = 0,
144 .type = (void *)&asn1_DEF_BIT_STRING,
Lev Walkindaa7d2b2004-09-05 10:37:18 +0000145 .memb_constraints = memb_signature_1_constraint,
Lev Walkin006de1c2004-08-20 13:37:45 +0000146 .name = "signature"
147 },
148};
149static ber_tlv_tag_t asn1_DEF_Certificate_tags[] = {
150 (ASN_TAG_CLASS_UNIVERSAL | (16 << 2))
151};
152static asn1_TYPE_tag2member_t asn1_DEF_Certificate_tag2el[] = {
Lev Walkindaa7d2b2004-09-05 10:37:18 +0000153 { (ASN_TAG_CLASS_UNIVERSAL | (3 << 2)), 2, 0, 0 }, /* signature at 17 */
Lev Walkin006de1c2004-08-20 13:37:45 +0000154 { (ASN_TAG_CLASS_UNIVERSAL | (6 << 2)), 1, 0, 0 }, /* algorithm at 16 */
155 { (ASN_TAG_CLASS_UNIVERSAL | (16 << 2)), 0, 0, 0 }, /* toBeSigned at 21 */
156};
157static asn1_SEQUENCE_specifics_t asn1_DEF_Certificate_specs = {
158 sizeof(struct Certificate),
159 offsetof(struct Certificate, _ber_dec_ctx),
160 asn1_DEF_Certificate_tag2el,
161 3, /* Count of tags in the map */
162 -1, /* Start extensions */
163 -1 /* Stop extensions */
164};
165asn1_TYPE_descriptor_t asn1_DEF_Certificate = {
166 "Certificate",
167 SEQUENCE_constraint,
168 SEQUENCE_decode_ber,
169 SEQUENCE_encode_der,
170 SEQUENCE_print,
171 SEQUENCE_free,
172 0, /* Use generic outmost tag fetcher */
173 asn1_DEF_Certificate_tags,
174 sizeof(asn1_DEF_Certificate_tags)
175 /sizeof(asn1_DEF_Certificate_tags[0]), /* 1 */
Lev Walkin006de1c2004-08-20 13:37:45 +0000176 1, /* Whether CONSTRUCTED */
177 asn1_MBR_Certificate,
178 3, /* Elements count */
179 &asn1_DEF_Certificate_specs /* Additional specs */
180};
181
182
183/*** <<< INCLUDES [Name] >>> ***/
184
185#include <RelativeDistinguishedName.h>
186#include <asn_SEQUENCE_OF.h>
187#include <constr_SEQUENCE_OF.h>
188
189/*** <<< DEPS [Name] >>> ***/
190
191extern asn1_TYPE_descriptor_t asn1_DEF_Name;
192
193/*** <<< TYPE-DECLS [Name] >>> ***/
194
195
196typedef struct Name {
197 A_SEQUENCE_OF(struct RelativeDistinguishedName) list;
198
199 /* Context for parsing across buffer boundaries */
200 ber_dec_ctx_t _ber_dec_ctx;
201} Name_t;
202
203/*** <<< STAT-DEFS [Name] >>> ***/
204
205static asn1_TYPE_member_t asn1_MBR_Name[] = {
Lev Walkincc93b0f2004-09-10 09:18:20 +0000206 { ATF_NOFLAGS, 0, 0,
Lev Walkin006de1c2004-08-20 13:37:45 +0000207 .tag = (ASN_TAG_CLASS_UNIVERSAL | (17 << 2)),
208 .tag_mode = 0,
209 .type = (void *)&asn1_DEF_RelativeDistinguishedName,
210 .memb_constraints = 0, /* Defer to actual type */
211 .name = ""
212 },
213};
214static ber_tlv_tag_t asn1_DEF_Name_tags[] = {
215 (ASN_TAG_CLASS_UNIVERSAL | (16 << 2))
216};
217static asn1_SET_OF_specifics_t asn1_DEF_Name_specs = {
218 sizeof(struct Name),
219 offsetof(struct Name, _ber_dec_ctx),
220};
221asn1_TYPE_descriptor_t asn1_DEF_Name = {
222 "Name",
223 SEQUENCE_OF_constraint,
224 SEQUENCE_OF_decode_ber,
225 SEQUENCE_OF_encode_der,
226 SEQUENCE_OF_print,
227 SEQUENCE_OF_free,
228 0, /* Use generic outmost tag fetcher */
229 asn1_DEF_Name_tags,
230 sizeof(asn1_DEF_Name_tags)
231 /sizeof(asn1_DEF_Name_tags[0]), /* 1 */
Lev Walkin006de1c2004-08-20 13:37:45 +0000232 1, /* Whether CONSTRUCTED */
233 asn1_MBR_Name,
234 1, /* Single element */
235 &asn1_DEF_Name_specs /* Additional specs */
236};
237
238
239/*** <<< INCLUDES [RelativeDistinguishedName] >>> ***/
240
241#include <IA5String.h>
242#include <asn_SET_OF.h>
243#include <constr_SET_OF.h>
244
245/*** <<< DEPS [RelativeDistinguishedName] >>> ***/
246
247extern asn1_TYPE_descriptor_t asn1_DEF_RelativeDistinguishedName;
248
249/*** <<< TYPE-DECLS [RelativeDistinguishedName] >>> ***/
250
251
252typedef struct RelativeDistinguishedName {
253 A_SET_OF(IA5String_t) list;
254
255 /* Context for parsing across buffer boundaries */
256 ber_dec_ctx_t _ber_dec_ctx;
257} RelativeDistinguishedName_t;
258
259/*** <<< CTABLES [RelativeDistinguishedName] >>> ***/
260
261static int permitted_alphabet_table_1[256] = {
2620,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* */
2630,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* */
2640,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0, /* ,-. */
2651,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0, /* 0 9 */
2660,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* ABCDEFGHIJKLMNO */
2671,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0, /* PQRSTUVWXYZ */
2680,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* abcdefghijklmno */
2691,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0, /* pqrstuvwxyz */
270};
271
272static int check_permitted_alphabet_1(const void *sptr) {
273 int *table = permitted_alphabet_table_1;
274 /* The underlying type is IA5String */
Lev Walkind1e54942004-08-21 07:34:17 +0000275 const IA5String_t *st = sptr;
Lev Walkina09e5da2004-08-22 03:19:00 +0000276 const uint8_t *ch = st->buf;
277 const uint8_t *end = ch + st->size;
Lev Walkin006de1c2004-08-20 13:37:45 +0000278
279 for(; ch < end; ch++) {
280 uint8_t cv = *ch;
Lev Walkin775885e2004-08-22 12:47:03 +0000281 if(!table[cv]) return -1;
Lev Walkin006de1c2004-08-20 13:37:45 +0000282 }
Lev Walkin775885e2004-08-22 12:47:03 +0000283 return 0;
Lev Walkin006de1c2004-08-20 13:37:45 +0000284}
285
286
287/*** <<< CODE [RelativeDistinguishedName] >>> ***/
288
289static int
Lev Walkindaa7d2b2004-09-05 10:37:18 +0000290memb_IA5String_2_constraint(asn1_TYPE_descriptor_t *td, const void *sptr,
Lev Walkin006de1c2004-08-20 13:37:45 +0000291 asn_app_consume_bytes_f *app_errlog, void *app_key) {
Lev Walkina09e5da2004-08-22 03:19:00 +0000292 const IA5String_t *st = sptr;
Lev Walkin006de1c2004-08-20 13:37:45 +0000293
294 if(!sptr) {
295 _ASN_ERRLOG(app_errlog, app_key,
Lev Walkin16835b62004-08-22 13:47:59 +0000296 "%s: value not given (%s:%d)",
297 td->name, __FILE__, __LINE__);
Lev Walkin006de1c2004-08-20 13:37:45 +0000298 return -1;
299 }
300
301
Lev Walkin730b15a2004-08-22 13:11:40 +0000302 if(!check_permitted_alphabet_1(sptr)) {
Lev Walkin006de1c2004-08-20 13:37:45 +0000303 /* Constraint check succeeded */
Lev Walkin775885e2004-08-22 12:47:03 +0000304 return 0;
Lev Walkin006de1c2004-08-20 13:37:45 +0000305 } else {
306 _ASN_ERRLOG(app_errlog, app_key,
Lev Walkin16835b62004-08-22 13:47:59 +0000307 "%s: constraint failed (%s:%d)",
308 td->name, __FILE__, __LINE__);
Lev Walkin006de1c2004-08-20 13:37:45 +0000309 return -1;
310 }
311}
312
313
314/*** <<< STAT-DEFS [RelativeDistinguishedName] >>> ***/
315
316static asn1_TYPE_member_t asn1_MBR_RelativeDistinguishedName[] = {
Lev Walkincc93b0f2004-09-10 09:18:20 +0000317 { ATF_NOFLAGS, 0, 0,
Lev Walkin006de1c2004-08-20 13:37:45 +0000318 .tag = (ASN_TAG_CLASS_UNIVERSAL | (22 << 2)),
319 .tag_mode = 0,
320 .type = (void *)&asn1_DEF_IA5String,
Lev Walkindaa7d2b2004-09-05 10:37:18 +0000321 .memb_constraints = memb_IA5String_2_constraint,
Lev Walkin006de1c2004-08-20 13:37:45 +0000322 .name = ""
323 },
324};
325static ber_tlv_tag_t asn1_DEF_RelativeDistinguishedName_tags[] = {
326 (ASN_TAG_CLASS_UNIVERSAL | (17 << 2))
327};
328static asn1_SET_OF_specifics_t asn1_DEF_RelativeDistinguishedName_specs = {
329 sizeof(struct RelativeDistinguishedName),
330 offsetof(struct RelativeDistinguishedName, _ber_dec_ctx),
331};
332asn1_TYPE_descriptor_t asn1_DEF_RelativeDistinguishedName = {
333 "RelativeDistinguishedName",
334 SET_OF_constraint,
335 SET_OF_decode_ber,
336 SET_OF_encode_der,
337 SET_OF_print,
338 SET_OF_free,
339 0, /* Use generic outmost tag fetcher */
340 asn1_DEF_RelativeDistinguishedName_tags,
341 sizeof(asn1_DEF_RelativeDistinguishedName_tags)
342 /sizeof(asn1_DEF_RelativeDistinguishedName_tags[0]), /* 1 */
Lev Walkin006de1c2004-08-20 13:37:45 +0000343 1, /* Whether CONSTRUCTED */
344 asn1_MBR_RelativeDistinguishedName,
345 1, /* Single element */
346 &asn1_DEF_RelativeDistinguishedName_specs /* Additional specs */
347};
348