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Commit | Line | Data |
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0f113f3e | 1 | /* |
b6461792 | 2 | * Copyright 1999-2024 The OpenSSL Project Authors. All Rights Reserved. |
d943e372 | 3 | * |
4286ca47 | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
d2e9e320 RS |
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 | |
d943e372 DSH |
8 | */ |
9 | ||
10 | #include <stdio.h> | |
b39fc560 | 11 | #include "internal/cryptlib.h" |
ec577822 BM |
12 | #include <openssl/conf.h> |
13 | #include <openssl/asn1.h> | |
9d6b1ce6 | 14 | #include <openssl/asn1t.h> |
ec577822 | 15 | #include <openssl/x509v3.h> |
d943e372 | 16 | |
25f2138b | 17 | #include "crypto/x509.h" |
df2ee0e2 | 18 | #include "ext_dat.h" |
c90c4693 | 19 | #include "x509_local.h" |
2743e38c | 20 | |
babb3798 | 21 | static void *v2i_crld(const X509V3_EXT_METHOD *method, |
0f113f3e | 22 | X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval); |
babb3798 | 23 | static int i2r_crldp(const X509V3_EXT_METHOD *method, void *pcrldp, BIO *out, |
0f113f3e MC |
24 | int indent); |
25 | ||
47864aea | 26 | const X509V3_EXT_METHOD ossl_v3_crld = { |
0f113f3e MC |
27 | NID_crl_distribution_points, 0, ASN1_ITEM_ref(CRL_DIST_POINTS), |
28 | 0, 0, 0, 0, | |
29 | 0, 0, | |
30 | 0, | |
31 | v2i_crld, | |
32 | i2r_crldp, 0, | |
33 | NULL | |
34 | }; | |
35 | ||
47864aea | 36 | const X509V3_EXT_METHOD ossl_v3_freshest_crl = { |
0f113f3e MC |
37 | NID_freshest_crl, 0, ASN1_ITEM_ref(CRL_DIST_POINTS), |
38 | 0, 0, 0, 0, | |
39 | 0, 0, | |
40 | 0, | |
41 | v2i_crld, | |
42 | i2r_crldp, 0, | |
43 | NULL | |
44 | }; | |
45 | ||
46 | static STACK_OF(GENERAL_NAME) *gnames_from_sectname(X509V3_CTX *ctx, | |
47 | char *sect) | |
48 | { | |
49 | STACK_OF(CONF_VALUE) *gnsect; | |
50 | STACK_OF(GENERAL_NAME) *gens; | |
51 | if (*sect == '@') | |
52 | gnsect = X509V3_get_section(ctx, sect + 1); | |
53 | else | |
54 | gnsect = X509V3_parse_list(sect); | |
55 | if (!gnsect) { | |
9311d0c4 | 56 | ERR_raise(ERR_LIB_X509V3, X509V3_R_SECTION_NOT_FOUND); |
0f113f3e MC |
57 | return NULL; |
58 | } | |
59 | gens = v2i_GENERAL_NAMES(NULL, ctx, gnsect); | |
60 | if (*sect == '@') | |
61 | X509V3_section_free(ctx, gnsect); | |
62 | else | |
63 | sk_CONF_VALUE_pop_free(gnsect, X509V3_conf_free); | |
64 | return gens; | |
65 | } | |
0745d089 | 66 | |
0537f968 | 67 | static int set_dist_point_name(DIST_POINT_NAME **pdp, X509V3_CTX *ctx, |
0f113f3e MC |
68 | CONF_VALUE *cnf) |
69 | { | |
70 | STACK_OF(GENERAL_NAME) *fnm = NULL; | |
71 | STACK_OF(X509_NAME_ENTRY) *rnm = NULL; | |
86885c28 | 72 | |
bac7e687 NH |
73 | if (cnf->value == NULL) { |
74 | ERR_raise(ERR_LIB_X509V3, X509V3_R_MISSING_VALUE); | |
75 | goto err; | |
76 | } | |
77 | ||
2ff286c2 | 78 | if (HAS_PREFIX(cnf->name, "fullname")) { |
0f113f3e MC |
79 | fnm = gnames_from_sectname(ctx, cnf->value); |
80 | if (!fnm) | |
81 | goto err; | |
86885c28 | 82 | } else if (strcmp(cnf->name, "relativename") == 0) { |
0f113f3e MC |
83 | int ret; |
84 | STACK_OF(CONF_VALUE) *dnsect; | |
85 | X509_NAME *nm; | |
86 | nm = X509_NAME_new(); | |
90945fa3 | 87 | if (nm == NULL) |
0f113f3e MC |
88 | return -1; |
89 | dnsect = X509V3_get_section(ctx, cnf->value); | |
90 | if (!dnsect) { | |
10481d33 | 91 | X509_NAME_free(nm); |
9311d0c4 | 92 | ERR_raise(ERR_LIB_X509V3, X509V3_R_SECTION_NOT_FOUND); |
0f113f3e MC |
93 | return -1; |
94 | } | |
95 | ret = X509V3_NAME_from_section(nm, dnsect, MBSTRING_ASC); | |
96 | X509V3_section_free(ctx, dnsect); | |
97 | rnm = nm->entries; | |
98 | nm->entries = NULL; | |
99 | X509_NAME_free(nm); | |
100 | if (!ret || sk_X509_NAME_ENTRY_num(rnm) <= 0) | |
101 | goto err; | |
102 | /* | |
103 | * Since its a name fragment can't have more than one RDNSequence | |
104 | */ | |
105 | if (sk_X509_NAME_ENTRY_value(rnm, | |
106 | sk_X509_NAME_ENTRY_num(rnm) - 1)->set) { | |
9311d0c4 | 107 | ERR_raise(ERR_LIB_X509V3, X509V3_R_INVALID_MULTIPLE_RDNS); |
0f113f3e MC |
108 | goto err; |
109 | } | |
110 | } else | |
111 | return 0; | |
112 | ||
113 | if (*pdp) { | |
9311d0c4 | 114 | ERR_raise(ERR_LIB_X509V3, X509V3_R_DISTPOINT_ALREADY_SET); |
0f113f3e MC |
115 | goto err; |
116 | } | |
117 | ||
118 | *pdp = DIST_POINT_NAME_new(); | |
90945fa3 | 119 | if (*pdp == NULL) |
0f113f3e MC |
120 | goto err; |
121 | if (fnm) { | |
122 | (*pdp)->type = 0; | |
123 | (*pdp)->name.fullname = fnm; | |
124 | } else { | |
125 | (*pdp)->type = 1; | |
126 | (*pdp)->name.relativename = rnm; | |
127 | } | |
128 | ||
129 | return 1; | |
130 | ||
131 | err: | |
25aaa98a | 132 | sk_GENERAL_NAME_pop_free(fnm, GENERAL_NAME_free); |
222561fe | 133 | sk_X509_NAME_ENTRY_pop_free(rnm, X509_NAME_ENTRY_free); |
0f113f3e MC |
134 | return -1; |
135 | } | |
0745d089 | 136 | |
0745d089 | 137 | static const BIT_STRING_BITNAME reason_flags[] = { |
0f113f3e MC |
138 | {0, "Unused", "unused"}, |
139 | {1, "Key Compromise", "keyCompromise"}, | |
140 | {2, "CA Compromise", "CACompromise"}, | |
141 | {3, "Affiliation Changed", "affiliationChanged"}, | |
142 | {4, "Superseded", "superseded"}, | |
143 | {5, "Cessation Of Operation", "cessationOfOperation"}, | |
144 | {6, "Certificate Hold", "certificateHold"}, | |
145 | {7, "Privilege Withdrawn", "privilegeWithdrawn"}, | |
146 | {8, "AA Compromise", "AACompromise"}, | |
147 | {-1, NULL, NULL} | |
d943e372 DSH |
148 | }; |
149 | ||
0745d089 | 150 | static int set_reasons(ASN1_BIT_STRING **preas, char *value) |
0f113f3e MC |
151 | { |
152 | STACK_OF(CONF_VALUE) *rsk = NULL; | |
153 | const BIT_STRING_BITNAME *pbn; | |
154 | const char *bnam; | |
155 | int i, ret = 0; | |
156 | rsk = X509V3_parse_list(value); | |
723412d4 | 157 | if (rsk == NULL) |
0f113f3e | 158 | return 0; |
723412d4 MC |
159 | if (*preas != NULL) |
160 | goto err; | |
0f113f3e MC |
161 | for (i = 0; i < sk_CONF_VALUE_num(rsk); i++) { |
162 | bnam = sk_CONF_VALUE_value(rsk, i)->name; | |
90945fa3 | 163 | if (*preas == NULL) { |
0f113f3e | 164 | *preas = ASN1_BIT_STRING_new(); |
90945fa3 | 165 | if (*preas == NULL) |
0f113f3e MC |
166 | goto err; |
167 | } | |
168 | for (pbn = reason_flags; pbn->lname; pbn++) { | |
86885c28 | 169 | if (strcmp(pbn->sname, bnam) == 0) { |
0f113f3e MC |
170 | if (!ASN1_BIT_STRING_set_bit(*preas, pbn->bitnum, 1)) |
171 | goto err; | |
172 | break; | |
173 | } | |
174 | } | |
12a765a5 | 175 | if (pbn->lname == NULL) |
0f113f3e MC |
176 | goto err; |
177 | } | |
178 | ret = 1; | |
179 | ||
180 | err: | |
181 | sk_CONF_VALUE_pop_free(rsk, X509V3_conf_free); | |
182 | return ret; | |
183 | } | |
0745d089 DSH |
184 | |
185 | static int print_reasons(BIO *out, const char *rname, | |
0f113f3e MC |
186 | ASN1_BIT_STRING *rflags, int indent) |
187 | { | |
188 | int first = 1; | |
189 | const BIT_STRING_BITNAME *pbn; | |
190 | BIO_printf(out, "%*s%s:\n%*s", indent, "", rname, indent + 2, ""); | |
191 | for (pbn = reason_flags; pbn->lname; pbn++) { | |
192 | if (ASN1_BIT_STRING_get_bit(rflags, pbn->bitnum)) { | |
193 | if (first) | |
194 | first = 0; | |
195 | else | |
196 | BIO_puts(out, ", "); | |
197 | BIO_puts(out, pbn->lname); | |
198 | } | |
199 | } | |
200 | if (first) | |
201 | BIO_puts(out, "<EMPTY>\n"); | |
202 | else | |
203 | BIO_puts(out, "\n"); | |
204 | return 1; | |
205 | } | |
0745d089 DSH |
206 | |
207 | static DIST_POINT *crldp_from_section(X509V3_CTX *ctx, | |
0f113f3e MC |
208 | STACK_OF(CONF_VALUE) *nval) |
209 | { | |
210 | int i; | |
211 | CONF_VALUE *cnf; | |
270a4bba F |
212 | DIST_POINT *point = DIST_POINT_new(); |
213 | ||
90945fa3 | 214 | if (point == NULL) |
0f113f3e MC |
215 | goto err; |
216 | for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { | |
217 | int ret; | |
218 | cnf = sk_CONF_VALUE_value(nval, i); | |
219 | ret = set_dist_point_name(&point->distpoint, ctx, cnf); | |
220 | if (ret > 0) | |
221 | continue; | |
222 | if (ret < 0) | |
223 | goto err; | |
86885c28 | 224 | if (strcmp(cnf->name, "reasons") == 0) { |
0f113f3e MC |
225 | if (!set_reasons(&point->reasons, cnf->value)) |
226 | goto err; | |
86885c28 | 227 | } else if (strcmp(cnf->name, "CRLissuer") == 0) { |
0f113f3e | 228 | point->CRLissuer = gnames_from_sectname(ctx, cnf->value); |
12a765a5 | 229 | if (point->CRLissuer == NULL) |
0f113f3e MC |
230 | goto err; |
231 | } | |
232 | } | |
233 | ||
234 | return point; | |
235 | ||
236 | err: | |
25aaa98a | 237 | DIST_POINT_free(point); |
0f113f3e MC |
238 | return NULL; |
239 | } | |
0745d089 | 240 | |
babb3798 | 241 | static void *v2i_crld(const X509V3_EXT_METHOD *method, |
0f113f3e MC |
242 | X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval) |
243 | { | |
270a4bba | 244 | STACK_OF(DIST_POINT) *crld; |
0f113f3e MC |
245 | GENERAL_NAMES *gens = NULL; |
246 | GENERAL_NAME *gen = NULL; | |
247 | CONF_VALUE *cnf; | |
270a4bba | 248 | const int num = sk_CONF_VALUE_num(nval); |
0f113f3e | 249 | int i; |
75ebbd9a | 250 | |
7a908204 | 251 | crld = sk_DIST_POINT_new_reserve(NULL, num); |
e077455e RL |
252 | if (crld == NULL) { |
253 | ERR_raise(ERR_LIB_X509V3, ERR_R_CRYPTO_LIB); | |
254 | goto err; | |
255 | } | |
270a4bba | 256 | for (i = 0; i < num; i++) { |
0f113f3e | 257 | DIST_POINT *point; |
270a4bba | 258 | |
0f113f3e | 259 | cnf = sk_CONF_VALUE_value(nval, i); |
c90c4693 | 260 | if (cnf->value == NULL) { |
0f113f3e MC |
261 | STACK_OF(CONF_VALUE) *dpsect; |
262 | dpsect = X509V3_get_section(ctx, cnf->name); | |
263 | if (!dpsect) | |
264 | goto err; | |
265 | point = crldp_from_section(ctx, dpsect); | |
266 | X509V3_section_free(ctx, dpsect); | |
12a765a5 | 267 | if (point == NULL) |
0f113f3e | 268 | goto err; |
270a4bba | 269 | sk_DIST_POINT_push(crld, point); /* no failure as it was reserved */ |
0f113f3e | 270 | } else { |
75ebbd9a | 271 | if ((gen = v2i_GENERAL_NAME(method, ctx, cnf)) == NULL) |
0f113f3e | 272 | goto err; |
e077455e RL |
273 | if ((gens = GENERAL_NAMES_new()) == NULL) { |
274 | ERR_raise(ERR_LIB_X509V3, ERR_R_ASN1_LIB); | |
275 | goto err; | |
276 | } | |
277 | if (!sk_GENERAL_NAME_push(gens, gen)) { | |
278 | ERR_raise(ERR_LIB_X509V3, ERR_R_CRYPTO_LIB); | |
279 | goto err; | |
280 | } | |
0f113f3e | 281 | gen = NULL; |
e077455e RL |
282 | if ((point = DIST_POINT_new()) == NULL) { |
283 | ERR_raise(ERR_LIB_X509V3, ERR_R_ASN1_LIB); | |
284 | goto err; | |
285 | } | |
270a4bba | 286 | sk_DIST_POINT_push(crld, point); /* no failure as it was reserved */ |
e077455e RL |
287 | if ((point->distpoint = DIST_POINT_NAME_new()) == NULL) { |
288 | ERR_raise(ERR_LIB_X509V3, ERR_R_ASN1_LIB); | |
289 | goto err; | |
290 | } | |
0f113f3e MC |
291 | point->distpoint->name.fullname = gens; |
292 | point->distpoint->type = 0; | |
293 | gens = NULL; | |
294 | } | |
295 | } | |
296 | return crld; | |
297 | ||
0f113f3e MC |
298 | err: |
299 | GENERAL_NAME_free(gen); | |
300 | GENERAL_NAMES_free(gens); | |
301 | sk_DIST_POINT_pop_free(crld, DIST_POINT_free); | |
302 | return NULL; | |
d943e372 DSH |
303 | } |
304 | ||
3e727a3b | 305 | static int dpn_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it, |
0f113f3e MC |
306 | void *exarg) |
307 | { | |
308 | DIST_POINT_NAME *dpn = (DIST_POINT_NAME *)*pval; | |
309 | ||
310 | switch (operation) { | |
311 | case ASN1_OP_NEW_POST: | |
312 | dpn->dpname = NULL; | |
313 | break; | |
314 | ||
315 | case ASN1_OP_FREE_POST: | |
222561fe | 316 | X509_NAME_free(dpn->dpname); |
0f113f3e MC |
317 | break; |
318 | } | |
319 | return 1; | |
320 | } | |
d943e372 | 321 | |
3e727a3b DSH |
322 | |
323 | ASN1_CHOICE_cb(DIST_POINT_NAME, dpn_cb) = { | |
0f113f3e MC |
324 | ASN1_IMP_SEQUENCE_OF(DIST_POINT_NAME, name.fullname, GENERAL_NAME, 0), |
325 | ASN1_IMP_SET_OF(DIST_POINT_NAME, name.relativename, X509_NAME_ENTRY, 1) | |
3e727a3b DSH |
326 | } ASN1_CHOICE_END_cb(DIST_POINT_NAME, DIST_POINT_NAME, type) |
327 | ||
d943e372 | 328 | |
9d6b1ce6 | 329 | IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT_NAME) |
d943e372 | 330 | |
9d6b1ce6 | 331 | ASN1_SEQUENCE(DIST_POINT) = { |
0f113f3e MC |
332 | ASN1_EXP_OPT(DIST_POINT, distpoint, DIST_POINT_NAME, 0), |
333 | ASN1_IMP_OPT(DIST_POINT, reasons, ASN1_BIT_STRING, 1), | |
334 | ASN1_IMP_SEQUENCE_OF_OPT(DIST_POINT, CRLissuer, GENERAL_NAME, 2) | |
d339187b | 335 | } ASN1_SEQUENCE_END(DIST_POINT) |
d943e372 | 336 | |
9d6b1ce6 | 337 | IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT) |
d943e372 | 338 | |
0f113f3e MC |
339 | ASN1_ITEM_TEMPLATE(CRL_DIST_POINTS) = |
340 | ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, CRLDistributionPoints, DIST_POINT) | |
d339187b | 341 | ASN1_ITEM_TEMPLATE_END(CRL_DIST_POINTS) |
d943e372 | 342 | |
9d6b1ce6 | 343 | IMPLEMENT_ASN1_FUNCTIONS(CRL_DIST_POINTS) |
231493c9 DSH |
344 | |
345 | ASN1_SEQUENCE(ISSUING_DIST_POINT) = { | |
0f113f3e MC |
346 | ASN1_EXP_OPT(ISSUING_DIST_POINT, distpoint, DIST_POINT_NAME, 0), |
347 | ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyuser, ASN1_FBOOLEAN, 1), | |
348 | ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyCA, ASN1_FBOOLEAN, 2), | |
349 | ASN1_IMP_OPT(ISSUING_DIST_POINT, onlysomereasons, ASN1_BIT_STRING, 3), | |
350 | ASN1_IMP_OPT(ISSUING_DIST_POINT, indirectCRL, ASN1_FBOOLEAN, 4), | |
351 | ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyattr, ASN1_FBOOLEAN, 5) | |
231493c9 DSH |
352 | } ASN1_SEQUENCE_END(ISSUING_DIST_POINT) |
353 | ||
0537f968 DSH |
354 | IMPLEMENT_ASN1_FUNCTIONS(ISSUING_DIST_POINT) |
355 | ||
babb3798 | 356 | static int i2r_idp(const X509V3_EXT_METHOD *method, void *pidp, BIO *out, |
0f113f3e | 357 | int indent); |
babb3798 | 358 | static void *v2i_idp(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, |
0f113f3e MC |
359 | STACK_OF(CONF_VALUE) *nval); |
360 | ||
47864aea | 361 | const X509V3_EXT_METHOD ossl_v3_idp = { |
0f113f3e MC |
362 | NID_issuing_distribution_point, X509V3_EXT_MULTILINE, |
363 | ASN1_ITEM_ref(ISSUING_DIST_POINT), | |
364 | 0, 0, 0, 0, | |
365 | 0, 0, | |
366 | 0, | |
367 | v2i_idp, | |
368 | i2r_idp, 0, | |
369 | NULL | |
370 | }; | |
231493c9 | 371 | |
babb3798 | 372 | static void *v2i_idp(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx, |
0f113f3e MC |
373 | STACK_OF(CONF_VALUE) *nval) |
374 | { | |
375 | ISSUING_DIST_POINT *idp = NULL; | |
376 | CONF_VALUE *cnf; | |
377 | char *name, *val; | |
378 | int i, ret; | |
379 | idp = ISSUING_DIST_POINT_new(); | |
e077455e RL |
380 | if (idp == NULL) { |
381 | ERR_raise(ERR_LIB_X509V3, ERR_R_ASN1_LIB); | |
382 | goto err; | |
383 | } | |
0f113f3e MC |
384 | for (i = 0; i < sk_CONF_VALUE_num(nval); i++) { |
385 | cnf = sk_CONF_VALUE_value(nval, i); | |
386 | name = cnf->name; | |
387 | val = cnf->value; | |
388 | ret = set_dist_point_name(&idp->distpoint, ctx, cnf); | |
389 | if (ret > 0) | |
390 | continue; | |
391 | if (ret < 0) | |
392 | goto err; | |
86885c28 | 393 | if (strcmp(name, "onlyuser") == 0) { |
0f113f3e MC |
394 | if (!X509V3_get_value_bool(cnf, &idp->onlyuser)) |
395 | goto err; | |
86885c28 | 396 | } else if (strcmp(name, "onlyCA") == 0) { |
0f113f3e MC |
397 | if (!X509V3_get_value_bool(cnf, &idp->onlyCA)) |
398 | goto err; | |
86885c28 | 399 | } else if (strcmp(name, "onlyAA") == 0) { |
0f113f3e MC |
400 | if (!X509V3_get_value_bool(cnf, &idp->onlyattr)) |
401 | goto err; | |
86885c28 | 402 | } else if (strcmp(name, "indirectCRL") == 0) { |
0f113f3e MC |
403 | if (!X509V3_get_value_bool(cnf, &idp->indirectCRL)) |
404 | goto err; | |
86885c28 | 405 | } else if (strcmp(name, "onlysomereasons") == 0) { |
0f113f3e MC |
406 | if (!set_reasons(&idp->onlysomereasons, val)) |
407 | goto err; | |
408 | } else { | |
9311d0c4 | 409 | ERR_raise(ERR_LIB_X509V3, X509V3_R_INVALID_NAME); |
c90c4693 | 410 | X509V3_conf_add_error_name_value(cnf); |
0f113f3e MC |
411 | goto err; |
412 | } | |
413 | } | |
414 | return idp; | |
415 | ||
0f113f3e MC |
416 | err: |
417 | ISSUING_DIST_POINT_free(idp); | |
418 | return NULL; | |
419 | } | |
0537f968 | 420 | |
9aa9d70d | 421 | static int print_gens(BIO *out, STACK_OF(GENERAL_NAME) *gens, int indent) |
0f113f3e MC |
422 | { |
423 | int i; | |
424 | for (i = 0; i < sk_GENERAL_NAME_num(gens); i++) { | |
a4c467c9 DO |
425 | if (i > 0) |
426 | BIO_puts(out, "\n"); | |
0f113f3e MC |
427 | BIO_printf(out, "%*s", indent + 2, ""); |
428 | GENERAL_NAME_print(out, sk_GENERAL_NAME_value(gens, i)); | |
0f113f3e MC |
429 | } |
430 | return 1; | |
431 | } | |
9aa9d70d DSH |
432 | |
433 | static int print_distpoint(BIO *out, DIST_POINT_NAME *dpn, int indent) | |
0f113f3e MC |
434 | { |
435 | if (dpn->type == 0) { | |
436 | BIO_printf(out, "%*sFull Name:\n", indent, ""); | |
437 | print_gens(out, dpn->name.fullname, indent); | |
438 | } else { | |
439 | X509_NAME ntmp; | |
440 | ntmp.entries = dpn->name.relativename; | |
441 | BIO_printf(out, "%*sRelative Name:\n%*s", indent, "", indent + 2, ""); | |
442 | X509_NAME_print_ex(out, &ntmp, 0, XN_FLAG_ONELINE); | |
443 | BIO_puts(out, "\n"); | |
444 | } | |
445 | return 1; | |
446 | } | |
231493c9 | 447 | |
babb3798 | 448 | static int i2r_idp(const X509V3_EXT_METHOD *method, void *pidp, BIO *out, |
0f113f3e MC |
449 | int indent) |
450 | { | |
451 | ISSUING_DIST_POINT *idp = pidp; | |
452 | if (idp->distpoint) | |
453 | print_distpoint(out, idp->distpoint, indent); | |
454 | if (idp->onlyuser > 0) | |
455 | BIO_printf(out, "%*sOnly User Certificates\n", indent, ""); | |
456 | if (idp->onlyCA > 0) | |
457 | BIO_printf(out, "%*sOnly CA Certificates\n", indent, ""); | |
458 | if (idp->indirectCRL > 0) | |
459 | BIO_printf(out, "%*sIndirect CRL\n", indent, ""); | |
460 | if (idp->onlysomereasons) | |
461 | print_reasons(out, "Only Some Reasons", idp->onlysomereasons, indent); | |
462 | if (idp->onlyattr > 0) | |
463 | BIO_printf(out, "%*sOnly Attribute Certificates\n", indent, ""); | |
464 | if (!idp->distpoint && (idp->onlyuser <= 0) && (idp->onlyCA <= 0) | |
465 | && (idp->indirectCRL <= 0) && !idp->onlysomereasons | |
466 | && (idp->onlyattr <= 0)) | |
467 | BIO_printf(out, "%*s<EMPTY>\n", indent, ""); | |
468 | ||
469 | return 1; | |
470 | } | |
9aa9d70d | 471 | |
babb3798 | 472 | static int i2r_crldp(const X509V3_EXT_METHOD *method, void *pcrldp, BIO *out, |
0f113f3e MC |
473 | int indent) |
474 | { | |
475 | STACK_OF(DIST_POINT) *crld = pcrldp; | |
476 | DIST_POINT *point; | |
477 | int i; | |
478 | for (i = 0; i < sk_DIST_POINT_num(crld); i++) { | |
a4c467c9 DO |
479 | if (i > 0) |
480 | BIO_puts(out, "\n"); | |
0f113f3e MC |
481 | point = sk_DIST_POINT_value(crld, i); |
482 | if (point->distpoint) | |
483 | print_distpoint(out, point->distpoint, indent); | |
484 | if (point->reasons) | |
485 | print_reasons(out, "Reasons", point->reasons, indent); | |
486 | if (point->CRLissuer) { | |
487 | BIO_printf(out, "%*sCRL Issuer:\n", indent, ""); | |
488 | print_gens(out, point->CRLissuer, indent); | |
489 | } | |
490 | } | |
491 | return 1; | |
492 | } | |
3e727a3b | 493 | |
1e41dadf | 494 | /* Append any nameRelativeToCRLIssuer in dpn to iname, set in dpn->dpname */ |
8cc86b81 | 495 | int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, const X509_NAME *iname) |
0f113f3e MC |
496 | { |
497 | int i; | |
498 | STACK_OF(X509_NAME_ENTRY) *frag; | |
499 | X509_NAME_ENTRY *ne; | |
1e41dadf DDO |
500 | |
501 | if (dpn == NULL || dpn->type != 1) | |
0f113f3e MC |
502 | return 1; |
503 | frag = dpn->name.relativename; | |
1e41dadf | 504 | X509_NAME_free(dpn->dpname); /* just in case it was already set */ |
0f113f3e | 505 | dpn->dpname = X509_NAME_dup(iname); |
1e41dadf | 506 | if (dpn->dpname == NULL) |
0f113f3e MC |
507 | return 0; |
508 | for (i = 0; i < sk_X509_NAME_ENTRY_num(frag); i++) { | |
509 | ne = sk_X509_NAME_ENTRY_value(frag, i); | |
1e41dadf DDO |
510 | if (!X509_NAME_add_entry(dpn->dpname, ne, -1, i ? 0 : 1)) |
511 | goto err; | |
0f113f3e MC |
512 | } |
513 | /* generate cached encoding of name */ | |
1e41dadf DDO |
514 | if (i2d_X509_NAME(dpn->dpname, NULL) >= 0) |
515 | return 1; | |
516 | ||
517 | err: | |
518 | X509_NAME_free(dpn->dpname); | |
519 | dpn->dpname = NULL; | |
520 | return 0; | |
0f113f3e | 521 | } |