File: | s/cmd/certutil/certext.c |
Warning: | line 1133, column 9 Value stored to 'rv' is never read |
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1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
4 | |
5 | /* |
6 | ** certext.c |
7 | ** |
8 | ** part of certutil for managing certificates extensions |
9 | ** |
10 | */ |
11 | #include <stdio.h> |
12 | #include <string.h> |
13 | #include <stdlib.h> |
14 | |
15 | #if defined(WIN32) |
16 | #include "fcntl.h" |
17 | #include "io.h" |
18 | #endif |
19 | |
20 | #include "secutil.h" |
21 | |
22 | #if defined(XP_UNIX1) |
23 | #include <unistd.h> |
24 | #endif |
25 | |
26 | #include "cert.h" |
27 | #include "xconst.h" |
28 | #include "prprf.h" |
29 | #include "certutil.h" |
30 | #include "genname.h" |
31 | #include "prnetdb.h" |
32 | |
33 | #define GEN_BREAK(e)rv = e; break; \ |
34 | rv = e; \ |
35 | break; |
36 | |
37 | static char * |
38 | Gets_s(char *buff, size_t size) |
39 | { |
40 | char *str; |
41 | |
42 | if (buff == NULL((void*)0) || size < 1) { |
43 | PORT_Assert(0)((0)?((void)0):PR_Assert("0","certext.c",43)); |
44 | return NULL((void*)0); |
45 | } |
46 | if ((str = fgets(buff, size, stdinstdin)) != NULL((void*)0)) { |
47 | int len = PORT_Strlen(str)strlen(str); |
48 | /* |
49 | * fgets() automatically converts native text file |
50 | * line endings to '\n'. As defensive programming |
51 | * (just in case fgets has a bug or we put stdin in |
52 | * binary mode by mistake), we handle three native |
53 | * text file line endings here: |
54 | * '\n' Unix (including Linux and Mac OS X) |
55 | * '\r''\n' DOS/Windows & OS/2 |
56 | * '\r' Mac OS Classic |
57 | * len can not be less then 1, since in case with |
58 | * empty string it has at least '\n' in the buffer |
59 | */ |
60 | if (buff[len - 1] == '\n' || buff[len - 1] == '\r') { |
61 | buff[len - 1] = '\0'; |
62 | if (len > 1 && buff[len - 2] == '\r') |
63 | buff[len - 2] = '\0'; |
64 | } |
65 | } else { |
66 | buff[0] = '\0'; |
67 | } |
68 | return str; |
69 | } |
70 | |
71 | static SECStatus |
72 | PrintChoicesAndGetAnswer(char *str, char *rBuff, int rSize) |
73 | { |
74 | fputs(str, stdoutstdout); |
75 | fputs(" > ", stdoutstdout); |
76 | fflush(stdoutstdout); |
77 | if (Gets_s(rBuff, rSize) == NULL((void*)0)) { |
78 | PORT_SetErrorPORT_SetError_Util(SEC_ERROR_INPUT_LEN); |
79 | return SECFailure; |
80 | } |
81 | return SECSuccess; |
82 | } |
83 | |
84 | static CERTGeneralName * |
85 | GetGeneralName(PLArenaPool *arena, CERTGeneralName *useExistingName, PRBool onlyOne) |
86 | { |
87 | CERTGeneralName *namesList = NULL((void*)0); |
88 | CERTGeneralName *current; |
89 | CERTGeneralName *tail = NULL((void*)0); |
90 | SECStatus rv = SECSuccess; |
91 | int intValue; |
92 | char buffer[512]; |
93 | void *mark; |
94 | |
95 | PORT_Assert(arena)((arena)?((void)0):PR_Assert("arena","certext.c",95)); |
96 | mark = PORT_ArenaMarkPORT_ArenaMark_Util(arena); |
97 | do { |
98 | if (PrintChoicesAndGetAnswer( |
99 | "\nSelect one of the following general name type: \n" |
100 | "\t2 - rfc822Name\n" |
101 | "\t3 - dnsName\n" |
102 | "\t5 - directoryName\n" |
103 | "\t7 - uniformResourceidentifier\n" |
104 | "\t8 - ipAddress\n" |
105 | "\t9 - registerID\n" |
106 | "\tAny other number to finish\n" |
107 | "\t\tChoice:", |
108 | buffer, sizeof(buffer)) == SECFailure) { |
109 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
110 | } |
111 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
112 | /* |
113 | * Should use ZAlloc instead of Alloc to avoid problem with garbage |
114 | * initialized pointers in CERT_CopyName |
115 | */ |
116 | switch (intValue) { |
117 | case certRFC822Name: |
118 | case certDNSName: |
119 | case certDirectoryName: |
120 | case certURI: |
121 | case certIPAddress: |
122 | case certRegisterID: |
123 | break; |
124 | default: |
125 | intValue = 0; /* force a break for anything else */ |
126 | } |
127 | |
128 | if (intValue == 0) |
129 | break; |
130 | |
131 | if (namesList == NULL((void*)0)) { |
132 | if (useExistingName) { |
133 | namesList = current = tail = useExistingName; |
134 | } else { |
135 | namesList = current = tail = |
136 | PORT_ArenaZNew(arena, CERTGeneralName)(CERTGeneralName *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTGeneralName )); |
137 | } |
138 | } else { |
139 | current = PORT_ArenaZNew(arena, CERTGeneralName)(CERTGeneralName *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTGeneralName )); |
140 | } |
141 | if (current == NULL((void*)0)) { |
142 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
143 | } |
144 | |
145 | current->type = intValue; |
146 | puts("\nEnter data:"); |
147 | fflush(stdoutstdout); |
148 | if (Gets_s(buffer, sizeof(buffer)) == NULL((void*)0)) { |
149 | PORT_SetErrorPORT_SetError_Util(SEC_ERROR_INPUT_LEN); |
150 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
151 | } |
152 | switch (current->type) { |
153 | case certURI: |
154 | case certDNSName: |
155 | case certRFC822Name: |
156 | current->name.other.data = |
157 | PORT_ArenaAllocPORT_ArenaAlloc_Util(arena, strlen(buffer)); |
158 | if (current->name.other.data == NULL((void*)0)) { |
159 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
160 | } |
161 | PORT_Memcpymemcpy(current->name.other.data, buffer, |
162 | current->name.other.len = strlen(buffer)); |
163 | break; |
164 | |
165 | case certEDIPartyName: |
166 | case certIPAddress: |
167 | case certOtherName: |
168 | case certRegisterID: |
169 | case certX400Address: { |
170 | |
171 | current->name.other.data = |
172 | PORT_ArenaAllocPORT_ArenaAlloc_Util(arena, strlen(buffer) + 2); |
173 | if (current->name.other.data == NULL((void*)0)) { |
174 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
175 | } |
176 | |
177 | PORT_Memcpymemcpy(current->name.other.data + 2, buffer, |
178 | strlen(buffer)); |
179 | /* This may not be accurate for all cases. For now, |
180 | * use this tag type */ |
181 | current->name.other.data[0] = |
182 | (char)(((current->type - 1) & 0x1f) | 0x80); |
183 | current->name.other.data[1] = (char)strlen(buffer); |
184 | current->name.other.len = strlen(buffer) + 2; |
185 | break; |
186 | } |
187 | |
188 | case certDirectoryName: { |
189 | CERTName *directoryName = NULL((void*)0); |
190 | |
191 | directoryName = CERT_AsciiToName(buffer); |
192 | if (!directoryName) { |
193 | fprintf(stderrstderr, "certutil: improperly formatted name: " |
194 | "\"%s\"\n", |
195 | buffer); |
196 | break; |
197 | } |
198 | |
199 | rv = CERT_CopyName(arena, ¤t->name.directoryName, |
200 | directoryName); |
201 | CERT_DestroyName(directoryName); |
202 | |
203 | break; |
204 | } |
205 | } |
206 | if (rv != SECSuccess) |
207 | break; |
208 | current->l.next = &(namesList->l); |
209 | current->l.prev = &(tail->l); |
210 | tail->l.next = &(current->l); |
211 | tail = current; |
212 | |
213 | } while (!onlyOne); |
214 | |
215 | if (rv != SECSuccess) { |
216 | PORT_ArenaReleasePORT_ArenaRelease_Util(arena, mark); |
217 | namesList = NULL((void*)0); |
218 | } |
219 | return (namesList); |
220 | } |
221 | |
222 | static CERTGeneralName * |
223 | CreateGeneralName(PLArenaPool *arena) |
224 | { |
225 | return GetGeneralName(arena, NULL((void*)0), PR_FALSE0); |
226 | } |
227 | |
228 | static SECStatus |
229 | GetString(PLArenaPool *arena, char *prompt, SECItem *value) |
230 | { |
231 | char buffer[251]; |
232 | char *buffPrt; |
233 | |
234 | buffer[0] = '\0'; |
235 | value->data = NULL((void*)0); |
236 | value->len = 0; |
237 | |
238 | puts(prompt); |
239 | buffPrt = Gets_s(buffer, sizeof(buffer)); |
240 | /* returned NULL here treated the same way as empty string */ |
241 | if (buffPrt && strlen(buffer) > 0) { |
242 | value->data = PORT_ArenaAllocPORT_ArenaAlloc_Util(arena, strlen(buffer)); |
243 | if (value->data == NULL((void*)0)) { |
244 | PORT_SetErrorPORT_SetError_Util(SEC_ERROR_NO_MEMORY); |
245 | return (SECFailure); |
246 | } |
247 | PORT_Memcpymemcpy(value->data, buffer, value->len = strlen(buffer)); |
248 | } |
249 | return (SECSuccess); |
250 | } |
251 | |
252 | static PRBool |
253 | GetYesNo(char *prompt) |
254 | { |
255 | char buf[3]; |
256 | char *buffPrt; |
257 | |
258 | buf[0] = 'n'; |
259 | puts(prompt); |
260 | buffPrt = Gets_s(buf, sizeof(buf)); |
261 | return (buffPrt && (buf[0] == 'y' || buf[0] == 'Y')) ? PR_TRUE1 : PR_FALSE0; |
262 | } |
263 | |
264 | /* Parses comma separated values out of the string pointed by nextPos. |
265 | * Parsed value is compared to an array of possible values(valueArray). |
266 | * If match is found, a value index is returned, otherwise returns SECFailue. |
267 | * nextPos is set to the token after found comma separator or to NULL. |
268 | * NULL in nextPos should be used as indication of the last parsed token. |
269 | * A special value "critical" can be parsed out from the supplied sting.*/ |
270 | |
271 | static SECStatus |
272 | parseNextCmdInput(const char *const *valueArray, int *value, char **nextPos, |
273 | PRBool *critical) |
274 | { |
275 | char *thisPos; |
276 | int keyLen = 0; |
277 | int arrIndex = 0; |
278 | |
279 | if (!valueArray || !value || !nextPos || !critical) { |
280 | PORT_SetErrorPORT_SetError_Util(SEC_ERROR_INVALID_ARGS); |
281 | return SECFailure; |
282 | } |
283 | thisPos = *nextPos; |
284 | while (1) { |
285 | if ((*nextPos = strchr(thisPos, ',')) == NULL((void*)0)) { |
286 | keyLen = strlen(thisPos); |
287 | } else { |
288 | keyLen = *nextPos - thisPos; |
289 | *nextPos += 1; |
290 | } |
291 | /* if critical keyword is found, go for another loop, |
292 | * but check, if it is the last keyword of |
293 | * the string.*/ |
294 | if (!strncmp("critical", thisPos, keyLen)) { |
295 | *critical = PR_TRUE1; |
296 | if (*nextPos == NULL((void*)0)) { |
297 | return SECSuccess; |
298 | } |
299 | thisPos = *nextPos; |
300 | continue; |
301 | } |
302 | break; |
303 | } |
304 | for (arrIndex = 0; valueArray[arrIndex]; arrIndex++) { |
305 | if (!strncmp(valueArray[arrIndex], thisPos, keyLen)) { |
306 | *value = arrIndex; |
307 | return SECSuccess; |
308 | } |
309 | } |
310 | PORT_SetErrorPORT_SetError_Util(SEC_ERROR_INVALID_ARGS); |
311 | return SECFailure; |
312 | } |
313 | |
314 | static const char *const |
315 | keyUsageKeyWordArray[] = { "digitalSignature", |
316 | "nonRepudiation", |
317 | "keyEncipherment", |
318 | "dataEncipherment", |
319 | "keyAgreement", |
320 | "certSigning", |
321 | "crlSigning", |
322 | NULL((void*)0) }; |
323 | |
324 | static SECStatus |
325 | AddKeyUsage(void *extHandle, const char *userSuppliedValue) |
326 | { |
327 | SECItem bitStringValue; |
328 | unsigned char keyUsage = 0x0; |
329 | char buffer[5]; |
330 | int value; |
331 | char *nextPos = (char *)userSuppliedValue; |
332 | PRBool isCriticalExt = PR_FALSE0; |
333 | |
334 | if (!userSuppliedValue) { |
335 | while (1) { |
336 | if (PrintChoicesAndGetAnswer( |
337 | "\t\t0 - Digital Signature\n" |
338 | "\t\t1 - Non-repudiation\n" |
339 | "\t\t2 - Key encipherment\n" |
340 | "\t\t3 - Data encipherment\n" |
341 | "\t\t4 - Key agreement\n" |
342 | "\t\t5 - Cert signing key\n" |
343 | "\t\t6 - CRL signing key\n" |
344 | "\t\tOther to finish\n", |
345 | buffer, sizeof(buffer)) == SECFailure) { |
346 | return SECFailure; |
347 | } |
348 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
349 | if (value < 0 || value > 6) |
350 | break; |
351 | if (value == 0) { |
352 | /* Checking that zero value of variable 'value' |
353 | * corresponds to '0' input made by user */ |
354 | char *chPtr = strchr(buffer, '0'); |
355 | if (chPtr == NULL((void*)0)) { |
356 | continue; |
357 | } |
358 | } |
359 | keyUsage |= (0x80 >> value); |
360 | } |
361 | isCriticalExt = GetYesNo("Is this a critical extension [y/N]?"); |
362 | } else { |
363 | while (1) { |
364 | if (parseNextCmdInput(keyUsageKeyWordArray, &value, &nextPos, |
365 | &isCriticalExt) == SECFailure) { |
366 | return SECFailure; |
367 | } |
368 | keyUsage |= (0x80 >> value); |
369 | if (!nextPos) |
370 | break; |
371 | } |
372 | } |
373 | |
374 | bitStringValue.data = &keyUsage; |
375 | bitStringValue.len = 1; |
376 | |
377 | return (CERT_EncodeAndAddBitStrExtension(extHandle, SEC_OID_X509_KEY_USAGE, &bitStringValue, |
378 | isCriticalExt)); |
379 | } |
380 | |
381 | static CERTOidSequence * |
382 | CreateOidSequence(void) |
383 | { |
384 | CERTOidSequence *rv = (CERTOidSequence *)NULL((void*)0); |
385 | PLArenaPool *arena = (PLArenaPool *)NULL((void*)0); |
386 | |
387 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
388 | if ((PLArenaPool *)NULL((void*)0) == arena) { |
389 | goto loser; |
390 | } |
391 | |
392 | rv = (CERTOidSequence *)PORT_ArenaZNew(arena, CERTOidSequence)(CERTOidSequence *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTOidSequence )); |
393 | if ((CERTOidSequence *)NULL((void*)0) == rv) { |
394 | goto loser; |
395 | } |
396 | |
397 | rv->oids = (SECItem **)PORT_ArenaZNew(arena, SECItem *)(SECItem * *)PORT_ArenaZAlloc_Util(arena, sizeof(SECItem *)); |
398 | if ((SECItem **)NULL((void*)0) == rv->oids) { |
399 | goto loser; |
400 | } |
401 | |
402 | rv->arena = arena; |
403 | return rv; |
404 | |
405 | loser: |
406 | if ((PLArenaPool *)NULL((void*)0) != arena) { |
407 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
408 | } |
409 | |
410 | return (CERTOidSequence *)NULL((void*)0); |
411 | } |
412 | |
413 | static void |
414 | DestroyOidSequence(CERTOidSequence *os) |
415 | { |
416 | if (os->arena) { |
417 | PORT_FreeArenaPORT_FreeArena_Util(os->arena, PR_FALSE0); |
418 | } |
419 | } |
420 | |
421 | static SECStatus |
422 | AddOidToSequence(CERTOidSequence *os, SECOidTag oidTag) |
423 | { |
424 | SECItem **oids; |
425 | PRUint32 count = 0; |
426 | SECOidData *od; |
427 | |
428 | od = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(oidTag); |
429 | if ((SECOidData *)NULL((void*)0) == od) { |
430 | return SECFailure; |
431 | } |
432 | |
433 | for (oids = os->oids; (SECItem *)NULL((void*)0) != *oids; oids++) { |
434 | if (*oids == &od->oid) { |
435 | /* We already have this oid */ |
436 | return SECSuccess; |
437 | } |
438 | count++; |
439 | } |
440 | |
441 | /* ArenaZRealloc */ |
442 | |
443 | { |
444 | PRUint32 i; |
445 | |
446 | oids = (SECItem **)PORT_ArenaZNewArray(os->arena, SECItem *, count + 2)(SECItem * *)PORT_ArenaZAlloc_Util(os->arena, sizeof(SECItem *) * (count + 2)); |
447 | if ((SECItem **)NULL((void*)0) == oids) { |
448 | return SECFailure; |
449 | } |
450 | |
451 | for (i = 0; i < count; i++) { |
452 | oids[i] = os->oids[i]; |
453 | } |
454 | |
455 | /* ArenaZFree(os->oids); */ |
456 | } |
457 | |
458 | os->oids = oids; |
459 | os->oids[count] = &od->oid; |
460 | |
461 | return SECSuccess; |
462 | } |
463 | |
464 | SEC_ASN1_MKSUB(SEC_ObjectIDTemplate) |
465 | |
466 | const SEC_ASN1Template CERT_OidSeqTemplate[] = { |
467 | { SEC_ASN1_SEQUENCE_OF(0x02000 | 0x10) | SEC_ASN1_XTRN0, offsetof(CERTOidSequence, oids)__builtin_offsetof(CERTOidSequence, oids), |
468 | SEC_ASN1_SUB(SEC_ObjectIDTemplate)SEC_ObjectIDTemplate_Util } |
469 | }; |
470 | |
471 | static SECItem * |
472 | EncodeOidSequence(CERTOidSequence *os) |
473 | { |
474 | SECItem *rv; |
475 | |
476 | rv = (SECItem *)PORT_ArenaZNew(os->arena, SECItem)(SECItem *)PORT_ArenaZAlloc_Util(os->arena, sizeof(SECItem )); |
477 | if ((SECItem *)NULL((void*)0) == rv) { |
478 | goto loser; |
479 | } |
480 | |
481 | if (!SEC_ASN1EncodeItemSEC_ASN1EncodeItem_Util(os->arena, rv, os, CERT_OidSeqTemplate)) { |
482 | goto loser; |
483 | } |
484 | |
485 | return rv; |
486 | |
487 | loser: |
488 | return (SECItem *)NULL((void*)0); |
489 | } |
490 | |
491 | static const char *const |
492 | extKeyUsageKeyWordArray[] = { "serverAuth", |
493 | "clientAuth", |
494 | "codeSigning", |
495 | "emailProtection", |
496 | "timeStamp", |
497 | "ocspResponder", |
498 | "stepUp", |
499 | "msTrustListSigning", |
500 | "x509Any", |
501 | "ipsecIKE", |
502 | "ipsecIKEEnd", |
503 | "ipsecIKEIntermediate", |
504 | "ipsecEnd", |
505 | "ipsecTunnel", |
506 | "ipsecUser", |
507 | NULL((void*)0) }; |
508 | |
509 | static SECStatus |
510 | AddExtKeyUsage(void *extHandle, const char *userSuppliedValue) |
511 | { |
512 | char buffer[5]; |
513 | int value; |
514 | CERTOidSequence *os; |
515 | SECStatus rv; |
516 | SECItem *item; |
517 | PRBool isCriticalExt = PR_FALSE0; |
518 | char *nextPos = (char *)userSuppliedValue; |
519 | |
520 | os = CreateOidSequence(); |
521 | if ((CERTOidSequence *)NULL((void*)0) == os) { |
522 | return SECFailure; |
523 | } |
524 | |
525 | while (1) { |
526 | if (!userSuppliedValue) { |
527 | /* |
528 | * none of the 'new' extended key usage options work with the prompted menu. This is so |
529 | * old scripts can continue to work. |
530 | */ |
531 | if (PrintChoicesAndGetAnswer( |
532 | "\t\t0 - Server Auth\n" |
533 | "\t\t1 - Client Auth\n" |
534 | "\t\t2 - Code Signing\n" |
535 | "\t\t3 - Email Protection\n" |
536 | "\t\t4 - Timestamp\n" |
537 | "\t\t5 - OCSP Responder\n" |
538 | "\t\t6 - Step-up\n" |
539 | "\t\t7 - Microsoft Trust List Signing\n" |
540 | "\t\tOther to finish\n", |
541 | buffer, sizeof(buffer)) == SECFailure) { |
542 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
543 | } |
544 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
545 | |
546 | if (value == 0) { |
547 | /* Checking that zero value of variable 'value' |
548 | * corresponds to '0' input made by user */ |
549 | char *chPtr = strchr(buffer, '0'); |
550 | if (chPtr == NULL((void*)0)) { |
551 | continue; |
552 | } |
553 | } |
554 | } else { |
555 | if (parseNextCmdInput(extKeyUsageKeyWordArray, &value, &nextPos, |
556 | &isCriticalExt) == SECFailure) { |
557 | return SECFailure; |
558 | } |
559 | } |
560 | |
561 | switch (value) { |
562 | case 0: |
563 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_SERVER_AUTH); |
564 | break; |
565 | case 1: |
566 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_CLIENT_AUTH); |
567 | break; |
568 | case 2: |
569 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_CODE_SIGN); |
570 | break; |
571 | case 3: |
572 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_EMAIL_PROTECT); |
573 | break; |
574 | case 4: |
575 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_TIME_STAMP); |
576 | break; |
577 | case 5: |
578 | rv = AddOidToSequence(os, SEC_OID_OCSP_RESPONDER); |
579 | break; |
580 | case 6: |
581 | rv = AddOidToSequence(os, SEC_OID_NS_KEY_USAGE_GOVT_APPROVED); |
582 | break; |
583 | case 7: |
584 | rv = AddOidToSequence(os, SEC_OID_MS_EXT_KEY_USAGE_CTL_SIGNING); |
585 | break; |
586 | /* |
587 | * These new usages can only be added explicitly by the userSuppliedValues. This allows old |
588 | * scripts which used '>7' as an exit value to continue to work. |
589 | */ |
590 | case 8: |
591 | if (!userSuppliedValue) |
592 | goto endloop; |
593 | rv = AddOidToSequence(os, SEC_OID_X509_ANY_EXT_KEY_USAGE); |
594 | break; |
595 | case 9: |
596 | if (!userSuppliedValue) |
597 | goto endloop; |
598 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_IKE); |
599 | break; |
600 | case 10: |
601 | if (!userSuppliedValue) |
602 | goto endloop; |
603 | rv = AddOidToSequence(os, SEC_OID_IPSEC_IKE_END); |
604 | break; |
605 | case 11: |
606 | if (!userSuppliedValue) |
607 | goto endloop; |
608 | rv = AddOidToSequence(os, SEC_OID_IPSEC_IKE_INTERMEDIATE); |
609 | break; |
610 | case 12: |
611 | if (!userSuppliedValue) |
612 | goto endloop; |
613 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_END); |
614 | break; |
615 | case 13: |
616 | if (!userSuppliedValue) |
617 | goto endloop; |
618 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_TUNNEL); |
619 | break; |
620 | case 14: |
621 | if (!userSuppliedValue) |
622 | goto endloop; |
623 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_USER); |
624 | break; |
625 | default: |
626 | goto endloop; |
627 | } |
628 | |
629 | if (userSuppliedValue && !nextPos) |
630 | break; |
631 | if (SECSuccess != rv) |
632 | goto loser; |
633 | } |
634 | |
635 | endloop: |
636 | item = EncodeOidSequence(os); |
637 | |
638 | if (!userSuppliedValue) { |
639 | isCriticalExt = GetYesNo("Is this a critical extension [y/N]?"); |
640 | } |
641 | |
642 | rv = CERT_AddExtension(extHandle, SEC_OID_X509_EXT_KEY_USAGE, item, |
643 | isCriticalExt, PR_TRUE1); |
644 | /*FALLTHROUGH*/ |
645 | loser: |
646 | DestroyOidSequence(os); |
647 | return rv; |
648 | } |
649 | |
650 | static const char *const |
651 | nsCertTypeKeyWordArray[] = { "sslClient", |
652 | "sslServer", |
653 | "smime", |
654 | "objectSigning", |
655 | "Not!Used", |
656 | "sslCA", |
657 | "smimeCA", |
658 | "objectSigningCA", |
659 | NULL((void*)0) }; |
660 | |
661 | static SECStatus |
662 | AddNscpCertType(void *extHandle, const char *userSuppliedValue) |
663 | { |
664 | SECItem bitStringValue; |
665 | unsigned char keyUsage = 0x0; |
666 | char buffer[5]; |
667 | int value; |
668 | char *nextPos = (char *)userSuppliedValue; |
669 | PRBool isCriticalExt = PR_FALSE0; |
670 | |
671 | if (!userSuppliedValue) { |
672 | while (1) { |
673 | if (PrintChoicesAndGetAnswer( |
674 | "\t\t0 - SSL Client\n" |
675 | "\t\t1 - SSL Server\n" |
676 | "\t\t2 - S/MIME\n" |
677 | "\t\t3 - Object Signing\n" |
678 | "\t\t4 - Reserved for future use\n" |
679 | "\t\t5 - SSL CA\n" |
680 | "\t\t6 - S/MIME CA\n" |
681 | "\t\t7 - Object Signing CA\n" |
682 | "\t\tOther to finish\n", |
683 | buffer, sizeof(buffer)) == SECFailure) { |
684 | return SECFailure; |
685 | } |
686 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
687 | if (value < 0 || value > 7) |
688 | break; |
689 | if (value == 0) { |
690 | /* Checking that zero value of variable 'value' |
691 | * corresponds to '0' input made by user */ |
692 | char *chPtr = strchr(buffer, '0'); |
693 | if (chPtr == NULL((void*)0)) { |
694 | continue; |
695 | } |
696 | } |
697 | keyUsage |= (0x80 >> value); |
698 | } |
699 | isCriticalExt = GetYesNo("Is this a critical extension [y/N]?"); |
700 | } else { |
701 | while (1) { |
702 | if (parseNextCmdInput(nsCertTypeKeyWordArray, &value, &nextPos, |
703 | &isCriticalExt) == SECFailure) { |
704 | return SECFailure; |
705 | } |
706 | keyUsage |= (0x80 >> value); |
707 | if (!nextPos) |
708 | break; |
709 | } |
710 | } |
711 | |
712 | bitStringValue.data = &keyUsage; |
713 | bitStringValue.len = 1; |
714 | |
715 | return (CERT_EncodeAndAddBitStrExtension(extHandle, SEC_OID_NS_CERT_EXT_CERT_TYPE, &bitStringValue, |
716 | isCriticalExt)); |
717 | } |
718 | |
719 | SECStatus |
720 | GetOidFromString(PLArenaPool *arena, SECItem *to, |
721 | const char *from, size_t fromLen) |
722 | { |
723 | SECStatus rv; |
724 | SECOidTag tag; |
725 | SECOidData *coid; |
726 | |
727 | /* try dotted form first */ |
728 | rv = SEC_StringToOID(arena, to, from, fromLen); |
729 | if (rv == SECSuccess) { |
730 | return rv; |
731 | } |
732 | |
733 | /* Check to see if it matches a name in our oid table. |
734 | * SECOID_FindOIDByTag returns NULL if tag is out of bounds. |
735 | */ |
736 | tag = SEC_OID_UNKNOWN; |
737 | coid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(tag); |
738 | for (; coid; coid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(++tag)) { |
739 | if (PORT_StrncasecmpPL_strncasecmp(from, coid->desc, fromLen) == 0) { |
740 | break; |
741 | } |
742 | } |
743 | if (coid == NULL((void*)0)) { |
744 | /* none found */ |
745 | return SECFailure; |
746 | } |
747 | return SECITEM_CopyItemSECITEM_CopyItem_Util(arena, to, &coid->oid); |
748 | } |
749 | |
750 | static SECStatus |
751 | AddSubjectAltNames(PLArenaPool *arena, CERTGeneralName **existingListp, |
752 | const char *constNames, CERTGeneralNameType type) |
753 | { |
754 | CERTGeneralName *nameList = NULL((void*)0); |
755 | CERTGeneralName *current = NULL((void*)0); |
756 | PRCList *prev = NULL((void*)0); |
757 | char *cp, *nextName = NULL((void*)0); |
758 | SECStatus rv = SECSuccess; |
759 | PRBool readTypeFromName = (PRBool)(type == 0); |
760 | char *names = NULL((void*)0); |
761 | |
762 | if (constNames) |
763 | names = PORT_StrdupPORT_Strdup_Util(constNames); |
764 | |
765 | if (names == NULL((void*)0)) { |
766 | return SECFailure; |
767 | } |
768 | |
769 | /* |
770 | * walk down the comma separated list of names. NOTE: there is |
771 | * no sanity checks to see if the email address look like |
772 | * email addresses. |
773 | * |
774 | * Each name may optionally be prefixed with a type: string. |
775 | * If it isn't, the type from the previous name will be used. |
776 | * If there wasn't a previous name yet, the type given |
777 | * as a parameter to this function will be used. |
778 | * If the type value is zero (undefined), we'll fail. |
779 | */ |
780 | for (cp = names; cp; cp = nextName) { |
781 | int len; |
782 | char *oidString; |
783 | char *nextComma; |
784 | CERTName *name; |
785 | PRStatus status; |
786 | unsigned char *data; |
787 | PRNetAddr addr; |
788 | |
789 | nextName = NULL((void*)0); |
790 | if (*cp == ',') { |
791 | cp++; |
792 | } |
793 | nextComma = PORT_Strchrstrchr(cp, ','); |
794 | if (nextComma) { |
795 | *nextComma = 0; |
796 | nextName = nextComma + 1; |
797 | } |
798 | if ((*cp) == 0) { |
799 | continue; |
800 | } |
801 | if (readTypeFromName) { |
802 | char *save = cp; |
803 | /* Because we already replaced nextComma with end-of-string, |
804 | * a found colon belongs to the current name */ |
805 | cp = PORT_Strchrstrchr(cp, ':'); |
806 | if (cp) { |
807 | *cp = 0; |
808 | cp++; |
809 | type = CERT_GetGeneralNameTypeFromString(save); |
810 | if (*cp == 0) { |
811 | continue; |
812 | } |
813 | } else { |
814 | if (type == 0) { |
815 | /* no type known yet */ |
816 | rv = SECFailure; |
817 | break; |
818 | } |
819 | cp = save; |
820 | } |
821 | } |
822 | |
823 | current = PORT_ArenaZNew(arena, CERTGeneralName)(CERTGeneralName *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTGeneralName )); |
824 | if (!current) { |
825 | rv = SECFailure; |
826 | break; |
827 | } |
828 | |
829 | current->type = type; |
830 | switch (type) { |
831 | /* string types */ |
832 | case certRFC822Name: |
833 | case certDNSName: |
834 | case certURI: |
835 | current->name.other.data = |
836 | (unsigned char *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, cp); |
837 | current->name.other.len = PORT_Strlen(cp)strlen(cp); |
838 | break; |
839 | /* unformated data types */ |
840 | case certX400Address: |
841 | case certEDIPartyName: |
842 | /* turn a string into a data and len */ |
843 | rv = SECFailure; /* punt on these for now */ |
844 | fprintf(stderrstderr, "EDI Party Name and X.400 Address not supported\n"); |
845 | break; |
846 | case certDirectoryName: |
847 | /* certDirectoryName */ |
848 | name = CERT_AsciiToName(cp); |
849 | if (name == NULL((void*)0)) { |
850 | rv = SECFailure; |
851 | fprintf(stderrstderr, "Invalid Directory Name (\"%s\")\n", cp); |
852 | break; |
853 | } |
854 | rv = CERT_CopyName(arena, ¤t->name.directoryName, name); |
855 | CERT_DestroyName(name); |
856 | break; |
857 | /* types that require more processing */ |
858 | case certIPAddress: |
859 | /* convert the string to an ip address */ |
860 | status = PR_StringToNetAddr(cp, &addr); |
861 | if (status != PR_SUCCESS) { |
862 | rv = SECFailure; |
863 | fprintf(stderrstderr, "Invalid IP Address (\"%s\")\n", cp); |
864 | break; |
865 | } |
866 | |
867 | if (PR_NetAddrFamily(&addr)((&addr)->raw.family) == PR_AF_INET2) { |
868 | len = sizeof(addr.inet.ip); |
869 | data = (unsigned char *)&addr.inet.ip; |
870 | } else if (PR_NetAddrFamily(&addr)((&addr)->raw.family) == PR_AF_INET610) { |
871 | len = sizeof(addr.ipv6.ip); |
872 | data = (unsigned char *)&addr.ipv6.ip; |
873 | } else { |
874 | fprintf(stderrstderr, "Invalid IP Family\n"); |
875 | rv = SECFailure; |
876 | break; |
877 | } |
878 | current->name.other.data = PORT_ArenaAllocPORT_ArenaAlloc_Util(arena, len); |
879 | if (current->name.other.data == NULL((void*)0)) { |
880 | rv = SECFailure; |
881 | break; |
882 | } |
883 | current->name.other.len = len; |
884 | PORT_Memcpymemcpy(current->name.other.data, data, len); |
885 | break; |
886 | case certRegisterID: |
887 | rv = GetOidFromString(arena, ¤t->name.other, cp, strlen(cp)); |
888 | break; |
889 | case certOtherName: |
890 | oidString = cp; |
891 | cp = PORT_Strchrstrchr(cp, ';'); |
892 | if (cp == NULL((void*)0)) { |
893 | rv = SECFailure; |
894 | fprintf(stderrstderr, "missing name in other name\n"); |
895 | break; |
896 | } |
897 | *cp++ = 0; |
898 | current->name.OthName.name.data = |
899 | (unsigned char *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, cp); |
900 | if (current->name.OthName.name.data == NULL((void*)0)) { |
901 | rv = SECFailure; |
902 | break; |
903 | } |
904 | current->name.OthName.name.len = PORT_Strlen(cp)strlen(cp); |
905 | rv = GetOidFromString(arena, ¤t->name.OthName.oid, |
906 | oidString, strlen(oidString)); |
907 | break; |
908 | default: |
909 | rv = SECFailure; |
910 | fprintf(stderrstderr, "Missing or invalid Subject Alternate Name type\n"); |
911 | break; |
912 | } |
913 | if (rv == SECFailure) { |
914 | break; |
915 | } |
916 | |
917 | if (prev) { |
918 | current->l.prev = prev; |
919 | prev->next = &(current->l); |
920 | } else { |
921 | nameList = current; |
922 | } |
923 | prev = &(current->l); |
924 | } |
925 | PORT_FreePORT_Free_Util(names); |
926 | /* at this point nameList points to the head of a doubly linked, |
927 | * but not yet circular, list and current points to its tail. */ |
928 | if (rv == SECSuccess && nameList) { |
929 | if (*existingListp != NULL((void*)0)) { |
930 | PRCList *existingprev; |
931 | /* add nameList to the end of the existing list */ |
932 | existingprev = (*existingListp)->l.prev; |
933 | (*existingListp)->l.prev = &(current->l); |
934 | nameList->l.prev = existingprev; |
935 | existingprev->next = &(nameList->l); |
936 | current->l.next = &((*existingListp)->l); |
937 | } else { |
938 | /* make nameList circular and set it as the new existingList */ |
939 | nameList->l.prev = prev; |
940 | current->l.next = &(nameList->l); |
941 | *existingListp = nameList; |
942 | } |
943 | } |
944 | return rv; |
945 | } |
946 | |
947 | static SECStatus |
948 | AddEmailSubjectAlt(PLArenaPool *arena, CERTGeneralName **existingListp, |
949 | const char *emailAddrs) |
950 | { |
951 | return AddSubjectAltNames(arena, existingListp, emailAddrs, |
952 | certRFC822Name); |
953 | } |
954 | |
955 | static SECStatus |
956 | AddDNSSubjectAlt(PLArenaPool *arena, CERTGeneralName **existingListp, |
957 | const char *dnsNames) |
958 | { |
959 | return AddSubjectAltNames(arena, existingListp, dnsNames, certDNSName); |
960 | } |
961 | |
962 | static SECStatus |
963 | AddGeneralSubjectAlt(PLArenaPool *arena, CERTGeneralName **existingListp, |
964 | const char *altNames) |
965 | { |
966 | return AddSubjectAltNames(arena, existingListp, altNames, 0); |
967 | } |
968 | |
969 | static SECStatus |
970 | AddBasicConstraint(PLArenaPool *arena, void *extHandle) |
971 | { |
972 | CERTBasicConstraints basicConstraint; |
973 | SECStatus rv; |
974 | char buffer[10]; |
975 | PRBool yesNoAns; |
976 | |
977 | do { |
978 | basicConstraint.pathLenConstraint = CERT_UNLIMITED_PATH_CONSTRAINT-2; |
979 | basicConstraint.isCA = GetYesNo("Is this a CA certificate [y/N]?"); |
980 | |
981 | buffer[0] = '\0'; |
982 | if (PrintChoicesAndGetAnswer("Enter the path length constraint, " |
983 | "enter to skip [<0 for unlimited path]:", |
984 | buffer, sizeof(buffer)) == SECFailure) { |
985 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
986 | } |
987 | if (PORT_Strlen(buffer)strlen(buffer) > 0) |
988 | basicConstraint.pathLenConstraint = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
989 | |
990 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
991 | |
992 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
993 | &basicConstraint, yesNoAns, SEC_OID_X509_BASIC_CONSTRAINTS, |
994 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeBasicConstraintValue); |
995 | } while (0); |
996 | |
997 | return (rv); |
998 | } |
999 | |
1000 | static SECStatus |
1001 | AddNameConstraints(void *extHandle) |
1002 | { |
1003 | PLArenaPool *arena = NULL((void*)0); |
1004 | CERTNameConstraints *constraints = NULL((void*)0); |
1005 | |
1006 | CERTNameConstraint *current = NULL((void*)0); |
1007 | CERTNameConstraint *last_permited = NULL((void*)0); |
1008 | CERTNameConstraint *last_excluded = NULL((void*)0); |
1009 | SECStatus rv = SECSuccess; |
1010 | |
1011 | char buffer[512]; |
1012 | int intValue = 0; |
1013 | |
1014 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1015 | if (arena) { |
1016 | constraints = PORT_ArenaZNew(arena, CERTNameConstraints)(CERTNameConstraints *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTNameConstraints )); |
1017 | } |
1018 | |
1019 | if (!arena || !constraints) { |
1020 | SECU_PrintError(progName, "out of memory"); |
1021 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1022 | return SECFailure; |
1023 | } |
1024 | |
1025 | constraints->permited = constraints->excluded = NULL((void*)0); |
1026 | |
1027 | do { |
1028 | current = PORT_ArenaZNew(arena, CERTNameConstraint)(CERTNameConstraint *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTNameConstraint )); |
1029 | if (!current) { |
1030 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1031 | } |
1032 | |
1033 | if (!GetGeneralName(arena, ¤t->name, PR_TRUE1)) { |
1034 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1035 | } |
1036 | |
1037 | if (PrintChoicesAndGetAnswer("Type of Name Constraint?\n" |
1038 | "\t1 - permitted\n\t2 - excluded\n\tAny" |
1039 | "other number to finish\n\tChoice", |
1040 | buffer, sizeof(buffer)) != |
1041 | SECSuccess) { |
1042 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1043 | } |
1044 | |
1045 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1046 | switch (intValue) { |
1047 | case 1: |
1048 | if (constraints->permited == NULL((void*)0)) { |
1049 | constraints->permited = last_permited = current; |
1050 | } |
1051 | last_permited->l.next = &(current->l); |
1052 | current->l.prev = &(last_permited->l); |
1053 | last_permited = current; |
1054 | break; |
1055 | case 2: |
1056 | if (constraints->excluded == NULL((void*)0)) { |
1057 | constraints->excluded = last_excluded = current; |
1058 | } |
1059 | last_excluded->l.next = &(current->l); |
1060 | current->l.prev = &(last_excluded->l); |
1061 | last_excluded = current; |
1062 | break; |
1063 | } |
1064 | |
1065 | PR_snprintf(buffer, sizeof(buffer), "Add another entry to the" |
1066 | " Name Constraint Extension [y/N]"); |
1067 | |
1068 | if (GetYesNo(buffer) == 0) { |
1069 | break; |
1070 | } |
1071 | |
1072 | } while (1); |
1073 | |
1074 | if (rv == SECSuccess) { |
1075 | int oidIdent = SEC_OID_X509_NAME_CONSTRAINTS; |
1076 | |
1077 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1078 | |
1079 | if (constraints->permited != NULL((void*)0)) { |
1080 | last_permited->l.next = &(constraints->permited->l); |
1081 | constraints->permited->l.prev = &(last_permited->l); |
1082 | } |
1083 | if (constraints->excluded != NULL((void*)0)) { |
1084 | last_excluded->l.next = &(constraints->excluded->l); |
1085 | constraints->excluded->l.prev = &(last_excluded->l); |
1086 | } |
1087 | |
1088 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, constraints, |
1089 | yesNoAns, oidIdent, |
1090 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeNameConstraintsExtension); |
1091 | } |
1092 | if (arena) |
1093 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1094 | return (rv); |
1095 | } |
1096 | |
1097 | static SECStatus |
1098 | AddAuthKeyID(void *extHandle) |
1099 | { |
1100 | CERTAuthKeyID *authKeyID = NULL((void*)0); |
1101 | PLArenaPool *arena = NULL((void*)0); |
1102 | SECStatus rv = SECSuccess; |
1103 | PRBool yesNoAns; |
1104 | |
1105 | do { |
1106 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1107 | if (!arena) { |
1108 | SECU_PrintError(progName, "out of memory"); |
1109 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1110 | } |
1111 | |
1112 | if (GetYesNo("Enter value for the authKeyID extension [y/N]?") == 0) |
1113 | break; |
1114 | |
1115 | authKeyID = PORT_ArenaZNew(arena, CERTAuthKeyID)(CERTAuthKeyID *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTAuthKeyID )); |
1116 | if (authKeyID == NULL((void*)0)) { |
1117 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1118 | } |
1119 | |
1120 | rv = GetString(arena, "Enter value for the key identifier fields," |
1121 | "enter to omit:", |
1122 | &authKeyID->keyID); |
1123 | if (rv != SECSuccess) |
1124 | break; |
1125 | |
1126 | SECU_SECItemHexStringToBinary(&authKeyID->keyID); |
1127 | |
1128 | authKeyID->authCertIssuer = CreateGeneralName(arena); |
1129 | if (authKeyID->authCertIssuer == NULL((void*)0) && |
1130 | SECFailure == PORT_GetErrorPORT_GetError_Util()) |
1131 | break; |
1132 | |
1133 | rv = GetString(arena, "Enter value for the authCertSerial field, " |
Value stored to 'rv' is never read | |
1134 | "enter to omit:", |
1135 | &authKeyID->authCertSerialNumber); |
1136 | |
1137 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1138 | |
1139 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
1140 | authKeyID, yesNoAns, SEC_OID_X509_AUTH_KEY_ID, |
1141 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeAuthKeyID); |
1142 | if (rv) |
1143 | break; |
1144 | |
1145 | } while (0); |
1146 | if (arena) |
1147 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1148 | return (rv); |
1149 | } |
1150 | |
1151 | static SECStatus |
1152 | AddSubjKeyID(void *extHandle) |
1153 | { |
1154 | SECItem keyID; |
1155 | PLArenaPool *arena = NULL((void*)0); |
1156 | SECStatus rv = SECSuccess; |
1157 | PRBool yesNoAns; |
1158 | |
1159 | do { |
1160 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1161 | if (!arena) { |
1162 | SECU_PrintError(progName, "out of memory"); |
1163 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1164 | } |
1165 | printf("Adding Subject Key ID extension.\n"); |
1166 | |
1167 | rv = GetString(arena, "Enter value for the key identifier fields," |
1168 | "enter to omit:", |
1169 | &keyID); |
1170 | if (rv != SECSuccess) |
1171 | break; |
1172 | |
1173 | SECU_SECItemHexStringToBinary(&keyID); |
1174 | |
1175 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1176 | |
1177 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
1178 | &keyID, yesNoAns, SEC_OID_X509_SUBJECT_KEY_ID, |
1179 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeSubjectKeyID); |
1180 | if (rv) |
1181 | break; |
1182 | |
1183 | } while (0); |
1184 | if (arena) |
1185 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1186 | return (rv); |
1187 | } |
1188 | |
1189 | static SECStatus |
1190 | AddCrlDistPoint(void *extHandle) |
1191 | { |
1192 | PLArenaPool *arena = NULL((void*)0); |
1193 | CERTCrlDistributionPoints *crlDistPoints = NULL((void*)0); |
1194 | CRLDistributionPoint *current; |
1195 | SECStatus rv = SECSuccess; |
1196 | int count = 0, intValue; |
1197 | char buffer[512]; |
1198 | |
1199 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1200 | if (!arena) |
1201 | return (SECFailure); |
1202 | |
1203 | do { |
1204 | current = NULL((void*)0); |
1205 | |
1206 | current = PORT_ArenaZNew(arena, CRLDistributionPoint)(CRLDistributionPoint *)PORT_ArenaZAlloc_Util(arena, sizeof(CRLDistributionPoint )); |
1207 | if (current == NULL((void*)0)) { |
1208 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1209 | } |
1210 | |
1211 | /* Get the distributionPointName fields - this field is optional */ |
1212 | if (PrintChoicesAndGetAnswer( |
1213 | "Enter the type of the distribution point name:\n" |
1214 | "\t1 - Full Name\n\t2 - Relative Name\n\tAny other " |
1215 | "number to finish\n\t\tChoice: ", |
1216 | buffer, sizeof(buffer)) == SECFailure) { |
1217 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1218 | } |
1219 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1220 | switch (intValue) { |
1221 | case generalName: |
1222 | PORT_SetErrorPORT_SetError_Util(0); |
1223 | current->distPointType = intValue; |
1224 | current->distPoint.fullName = CreateGeneralName(arena); |
1225 | rv = PORT_GetErrorPORT_GetError_Util(); |
1226 | break; |
1227 | |
1228 | case relativeDistinguishedName: { |
1229 | CERTName *name; |
1230 | |
1231 | current->distPointType = intValue; |
1232 | puts("Enter the relative name: "); |
1233 | fflush(stdoutstdout); |
1234 | if (Gets_s(buffer, sizeof(buffer)) == NULL((void*)0)) { |
1235 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1236 | } |
1237 | /* For simplicity, use CERT_AsciiToName to converse from a string |
1238 | to NAME, but we only interest in the first RDN */ |
1239 | name = CERT_AsciiToName(buffer); |
1240 | if (!name) { |
1241 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1242 | } |
1243 | rv = CERT_CopyRDN(arena, ¤t->distPoint.relativeName, |
1244 | name->rdns[0]); |
1245 | CERT_DestroyName(name); |
1246 | break; |
1247 | } |
1248 | } |
1249 | if (rv != SECSuccess) |
1250 | break; |
1251 | |
1252 | /* Get the reason flags */ |
1253 | if (PrintChoicesAndGetAnswer( |
1254 | "\nSelect one of the following for the reason flags\n" |
1255 | "\t0 - unused\n\t1 - keyCompromise\n" |
1256 | "\t2 - caCompromise\n\t3 - affiliationChanged\n" |
1257 | "\t4 - superseded\n\t5 - cessationOfOperation\n" |
1258 | "\t6 - certificateHold\n" |
1259 | "\tAny other number to finish\t\tChoice: ", |
1260 | buffer, sizeof(buffer)) == SECFailure) { |
1261 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1262 | } |
1263 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1264 | if (intValue == 0) { |
1265 | /* Checking that zero value of variable 'value' |
1266 | * corresponds to '0' input made by user */ |
1267 | char *chPtr = strchr(buffer, '0'); |
1268 | if (chPtr == NULL((void*)0)) { |
1269 | intValue = -1; |
1270 | } |
1271 | } |
1272 | if (intValue >= 0 && intValue < 8) { |
1273 | current->reasons.data = PORT_ArenaAllocPORT_ArenaAlloc_Util(arena, sizeof(char)); |
1274 | if (current->reasons.data == NULL((void*)0)) { |
1275 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1276 | } |
1277 | *current->reasons.data = (char)(0x80 >> intValue); |
1278 | current->reasons.len = 1; |
1279 | } |
1280 | puts("Enter value for the CRL Issuer name:\n"); |
1281 | current->crlIssuer = CreateGeneralName(arena); |
1282 | if (current->crlIssuer == NULL((void*)0) && (rv = PORT_GetErrorPORT_GetError_Util()) == SECFailure) |
1283 | break; |
1284 | |
1285 | if (crlDistPoints == NULL((void*)0)) { |
1286 | crlDistPoints = PORT_ArenaZNew(arena, CERTCrlDistributionPoints)(CERTCrlDistributionPoints *)PORT_ArenaZAlloc_Util(arena, sizeof (CERTCrlDistributionPoints)); |
1287 | if (crlDistPoints == NULL((void*)0)) { |
1288 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1289 | } |
1290 | } |
1291 | |
1292 | if (crlDistPoints->distPoints) { |
1293 | crlDistPoints->distPoints = |
1294 | PORT_ArenaGrowPORT_ArenaGrow_Util(arena, crlDistPoints->distPoints, |
1295 | sizeof(*crlDistPoints->distPoints) * count, |
1296 | sizeof(*crlDistPoints->distPoints) * (count + 1)); |
1297 | } else { |
1298 | crlDistPoints->distPoints = |
1299 | PORT_ArenaZAllocPORT_ArenaZAlloc_Util(arena, sizeof(*crlDistPoints->distPoints) * (count + 1)); |
1300 | } |
1301 | if (crlDistPoints->distPoints == NULL((void*)0)) { |
1302 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1303 | } |
1304 | |
1305 | crlDistPoints->distPoints[count] = current; |
1306 | ++count; |
1307 | if (GetYesNo("Enter another value for the CRLDistributionPoint " |
1308 | "extension [y/N]?") == 0) { |
1309 | /* Add null to the end to mark end of data */ |
1310 | crlDistPoints->distPoints = |
1311 | PORT_ArenaGrowPORT_ArenaGrow_Util(arena, crlDistPoints->distPoints, |
1312 | sizeof(*crlDistPoints->distPoints) * count, |
1313 | sizeof(*crlDistPoints->distPoints) * (count + 1)); |
1314 | crlDistPoints->distPoints[count] = NULL((void*)0); |
1315 | break; |
1316 | } |
1317 | |
1318 | } while (1); |
1319 | |
1320 | if (rv == SECSuccess) { |
1321 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1322 | |
1323 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
1324 | crlDistPoints, yesNoAns, SEC_OID_X509_CRL_DIST_POINTS, |
1325 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeCRLDistributionPoints); |
1326 | } |
1327 | if (arena) |
1328 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1329 | return (rv); |
1330 | } |
1331 | |
1332 | static SECStatus |
1333 | AddPolicyConstraints(void *extHandle) |
1334 | { |
1335 | CERTCertificatePolicyConstraints *policyConstr; |
1336 | PLArenaPool *arena = NULL((void*)0); |
1337 | SECStatus rv = SECSuccess; |
1338 | SECItem *item, *dummy; |
1339 | char buffer[512]; |
1340 | int value; |
1341 | PRBool yesNoAns; |
1342 | PRBool skipExt = PR_TRUE1; |
1343 | |
1344 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1345 | if (!arena) { |
1346 | SECU_PrintError(progName, "out of memory"); |
1347 | return SECFailure; |
1348 | } |
1349 | |
1350 | policyConstr = PORT_ArenaZNew(arena, CERTCertificatePolicyConstraints)(CERTCertificatePolicyConstraints *)PORT_ArenaZAlloc_Util(arena , sizeof(CERTCertificatePolicyConstraints)); |
1351 | if (policyConstr == NULL((void*)0)) { |
1352 | SECU_PrintError(progName, "out of memory"); |
1353 | goto loser; |
1354 | } |
1355 | |
1356 | if (PrintChoicesAndGetAnswer("for requireExplicitPolicy enter the number " |
1357 | "of certs in path\nbefore explicit policy is required\n" |
1358 | "(press Enter to omit)", |
1359 | buffer, sizeof(buffer)) == SECFailure) { |
1360 | goto loser; |
1361 | } |
1362 | |
1363 | if (PORT_Strlen(buffer)strlen(buffer)) { |
1364 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1365 | if (value < 0) { |
1366 | goto loser; |
1367 | } |
1368 | item = &policyConstr->explicitPolicySkipCerts; |
1369 | dummy = SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, item, value); |
1370 | if (!dummy) { |
1371 | goto loser; |
1372 | } |
1373 | skipExt = PR_FALSE0; |
1374 | } |
1375 | |
1376 | if (PrintChoicesAndGetAnswer("for inihibitPolicyMapping enter " |
1377 | "the number of certs in path\n" |
1378 | "after which policy mapping is not allowed\n" |
1379 | "(press Enter to omit)", |
1380 | buffer, sizeof(buffer)) == SECFailure) { |
1381 | goto loser; |
1382 | } |
1383 | |
1384 | if (PORT_Strlen(buffer)strlen(buffer)) { |
1385 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1386 | if (value < 0) { |
1387 | goto loser; |
1388 | } |
1389 | item = &policyConstr->inhibitMappingSkipCerts; |
1390 | dummy = SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, item, value); |
1391 | if (!dummy) { |
1392 | goto loser; |
1393 | } |
1394 | skipExt = PR_FALSE0; |
1395 | } |
1396 | |
1397 | if (!skipExt) { |
1398 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1399 | |
1400 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, policyConstr, |
1401 | yesNoAns, SEC_OID_X509_POLICY_CONSTRAINTS, |
1402 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodePolicyConstraintsExtension); |
1403 | } else { |
1404 | fprintf(stdoutstdout, "Policy Constraint extensions must contain " |
1405 | "at least one policy field\n"); |
1406 | rv = SECFailure; |
1407 | } |
1408 | |
1409 | loser: |
1410 | if (arena) { |
1411 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1412 | } |
1413 | return (rv); |
1414 | } |
1415 | |
1416 | static SECStatus |
1417 | AddInhibitAnyPolicy(void *extHandle) |
1418 | { |
1419 | CERTCertificateInhibitAny certInhibitAny; |
1420 | PLArenaPool *arena = NULL((void*)0); |
1421 | SECStatus rv = SECSuccess; |
1422 | SECItem *item, *dummy; |
1423 | char buffer[10]; |
1424 | int value; |
1425 | PRBool yesNoAns; |
1426 | |
1427 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1428 | if (!arena) { |
1429 | SECU_PrintError(progName, "out of memory"); |
1430 | return SECFailure; |
1431 | } |
1432 | |
1433 | if (PrintChoicesAndGetAnswer("Enter the number of certs in the path " |
1434 | "permitted to use anyPolicy.\n" |
1435 | "(press Enter for 0)", |
1436 | buffer, sizeof(buffer)) == SECFailure) { |
1437 | goto loser; |
1438 | } |
1439 | |
1440 | item = &certInhibitAny.inhibitAnySkipCerts; |
1441 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1442 | if (value < 0) { |
1443 | goto loser; |
1444 | } |
1445 | dummy = SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, item, value); |
1446 | if (!dummy) { |
1447 | goto loser; |
1448 | } |
1449 | |
1450 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1451 | |
1452 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, &certInhibitAny, |
1453 | yesNoAns, SEC_OID_X509_INHIBIT_ANY_POLICY, |
1454 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeInhibitAnyExtension); |
1455 | loser: |
1456 | if (arena) { |
1457 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1458 | } |
1459 | return (rv); |
1460 | } |
1461 | |
1462 | static SECStatus |
1463 | AddPolicyMappings(void *extHandle) |
1464 | { |
1465 | CERTPolicyMap **policyMapArr = NULL((void*)0); |
1466 | CERTPolicyMap *current; |
1467 | PLArenaPool *arena = NULL((void*)0); |
1468 | SECStatus rv = SECSuccess; |
1469 | int count = 0; |
1470 | char buffer[512]; |
1471 | |
1472 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1473 | if (!arena) { |
1474 | SECU_PrintError(progName, "out of memory"); |
1475 | return SECFailure; |
1476 | } |
1477 | |
1478 | do { |
1479 | if (PrintChoicesAndGetAnswer("Enter an Object Identifier (dotted " |
1480 | "decimal format) for Issuer Domain Policy", |
1481 | buffer, sizeof(buffer)) == SECFailure) { |
1482 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1483 | } |
1484 | |
1485 | current = PORT_ArenaZNew(arena, CERTPolicyMap)(CERTPolicyMap *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyMap )); |
1486 | if (current == NULL((void*)0)) { |
1487 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1488 | } |
1489 | |
1490 | rv = SEC_StringToOID(arena, ¤t->issuerDomainPolicy, buffer, 0); |
1491 | if (rv == SECFailure) { |
1492 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1493 | } |
1494 | |
1495 | if (PrintChoicesAndGetAnswer("Enter an Object Identifier for " |
1496 | "Subject Domain Policy", |
1497 | buffer, sizeof(buffer)) == SECFailure) { |
1498 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1499 | } |
1500 | |
1501 | rv = SEC_StringToOID(arena, ¤t->subjectDomainPolicy, buffer, 0); |
1502 | if (rv == SECFailure) { |
1503 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1504 | } |
1505 | |
1506 | if (policyMapArr == NULL((void*)0)) { |
1507 | policyMapArr = PORT_ArenaZNew(arena, CERTPolicyMap *)(CERTPolicyMap * *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyMap *)); |
1508 | if (policyMapArr == NULL((void*)0)) { |
1509 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1510 | } |
1511 | } |
1512 | |
1513 | policyMapArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyMapArr, |
1514 | sizeof(current) * count, |
1515 | sizeof(current) * (count + 1)); |
1516 | if (policyMapArr == NULL((void*)0)) { |
1517 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1518 | } |
1519 | |
1520 | policyMapArr[count] = current; |
1521 | ++count; |
1522 | |
1523 | if (!GetYesNo("Enter another Policy Mapping [y/N]")) { |
1524 | /* Add null to the end to mark end of data */ |
1525 | policyMapArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyMapArr, |
1526 | sizeof(current) * count, |
1527 | sizeof(current) * (count + 1)); |
1528 | if (policyMapArr == NULL((void*)0)) { |
1529 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1530 | } |
1531 | policyMapArr[count] = NULL((void*)0); |
1532 | break; |
1533 | } |
1534 | |
1535 | } while (1); |
1536 | |
1537 | if (rv == SECSuccess) { |
1538 | CERTCertificatePolicyMappings mappings; |
1539 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1540 | |
1541 | mappings.arena = arena; |
1542 | mappings.policyMaps = policyMapArr; |
1543 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, &mappings, |
1544 | yesNoAns, SEC_OID_X509_POLICY_MAPPINGS, |
1545 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodePolicyMappingExtension); |
1546 | } |
1547 | if (arena) |
1548 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1549 | return (rv); |
1550 | } |
1551 | |
1552 | enum PoliciQualifierEnum { |
1553 | cpsPointer = 1, |
1554 | userNotice = 2 |
1555 | }; |
1556 | |
1557 | static CERTPolicyQualifier ** |
1558 | RequestPolicyQualifiers(PLArenaPool *arena, SECItem *policyID) |
1559 | { |
1560 | CERTPolicyQualifier **policyQualifArr = NULL((void*)0); |
1561 | CERTPolicyQualifier *current; |
1562 | SECStatus rv = SECSuccess; |
1563 | int count = 0; |
1564 | char buffer[512]; |
1565 | void *mark; |
1566 | SECOidData *oid = NULL((void*)0); |
1567 | int intValue = 0; |
1568 | int inCount = 0; |
1569 | |
1570 | PORT_Assert(arena)((arena)?((void)0):PR_Assert("arena","certext.c",1570)); |
1571 | mark = PORT_ArenaMarkPORT_ArenaMark_Util(arena); |
1572 | do { |
1573 | current = PORT_ArenaZNew(arena, CERTPolicyQualifier)(CERTPolicyQualifier *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyQualifier )); |
1574 | if (current == NULL((void*)0)) { |
1575 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1576 | } |
1577 | |
1578 | /* Get the accessMethod fields */ |
1579 | SECU_PrintObjectID(stdoutstdout, policyID, |
1580 | "Choose the type of qualifier for policy", 0); |
1581 | |
1582 | if (PrintChoicesAndGetAnswer( |
1583 | "\t1 - CPS Pointer qualifier\n" |
1584 | "\t2 - User notice qualifier\n" |
1585 | "\tAny other number to finish\n" |
1586 | "\t\tChoice: ", |
1587 | buffer, sizeof(buffer)) == SECFailure) { |
1588 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1589 | } |
1590 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1591 | switch (intValue) { |
1592 | case cpsPointer: { |
1593 | SECItem input; |
1594 | |
1595 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_CPS_POINTER_QUALIFIER); |
1596 | if (PrintChoicesAndGetAnswer("Enter CPS pointer URI: ", |
1597 | buffer, sizeof(buffer)) == SECFailure) { |
1598 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1599 | } |
1600 | input.len = PORT_Strlen(buffer)strlen(buffer); |
1601 | input.data = (void *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, buffer); |
1602 | if (input.data == NULL((void*)0) || |
1603 | SEC_ASN1EncodeItemSEC_ASN1EncodeItem_Util(arena, ¤t->qualifierValue, &input, |
1604 | SEC_ASN1_GET(SEC_IA5StringTemplate)SEC_IA5StringTemplate_Util) == NULL((void*)0)) { |
1605 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1606 | } |
1607 | break; |
1608 | } |
1609 | case userNotice: { |
1610 | SECItem **noticeNumArr; |
1611 | CERTUserNotice *notice = PORT_ArenaZNew(arena, CERTUserNotice)(CERTUserNotice *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTUserNotice )); |
1612 | if (!notice) { |
1613 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1614 | } |
1615 | |
1616 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_USER_NOTICE_QUALIFIER); |
1617 | |
1618 | if (GetYesNo("\t add a User Notice reference? [y/N]")) { |
1619 | |
1620 | if (PrintChoicesAndGetAnswer("Enter user organization string: ", |
1621 | buffer, sizeof(buffer)) == |
1622 | SECFailure) { |
1623 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1624 | } |
1625 | |
1626 | notice->noticeReference.organization.type = siAsciiString; |
1627 | notice->noticeReference.organization.len = |
1628 | PORT_Strlen(buffer)strlen(buffer); |
1629 | notice->noticeReference.organization.data = |
1630 | (void *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, buffer); |
1631 | |
1632 | noticeNumArr = PORT_ArenaZNewArray(arena, SECItem *, 2)(SECItem * *)PORT_ArenaZAlloc_Util(arena, sizeof(SECItem *) * (2)); |
1633 | if (!noticeNumArr) { |
1634 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1635 | } |
1636 | |
1637 | do { |
1638 | SECItem *noticeNum; |
1639 | |
1640 | noticeNum = PORT_ArenaZNew(arena, SECItem)(SECItem *)PORT_ArenaZAlloc_Util(arena, sizeof(SECItem)); |
1641 | |
1642 | if (PrintChoicesAndGetAnswer( |
1643 | "Enter User Notice reference number " |
1644 | "(or -1 to quit): ", |
1645 | buffer, sizeof(buffer)) == SECFailure) { |
1646 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1647 | } |
1648 | |
1649 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1650 | if (noticeNum == NULL((void*)0)) { |
1651 | if (intValue < 0) { |
1652 | fprintf(stdoutstdout, "a noticeReference must have at " |
1653 | "least one reference number\n"); |
1654 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1655 | } |
1656 | } else { |
1657 | if (intValue >= 0) { |
1658 | noticeNumArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, noticeNumArr, |
1659 | sizeof(current) * |
1660 | inCount, |
1661 | sizeof(current) * |
1662 | (inCount + 1)); |
1663 | if (noticeNumArr == NULL((void*)0)) { |
1664 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1665 | } |
1666 | } else { |
1667 | break; |
1668 | } |
1669 | } |
1670 | if (!SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, noticeNum, intValue)) { |
1671 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1672 | } |
1673 | noticeNumArr[inCount++] = noticeNum; |
1674 | noticeNumArr[inCount] = NULL((void*)0); |
1675 | |
1676 | } while (1); |
1677 | if (rv == SECFailure) { |
1678 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1679 | } |
1680 | notice->noticeReference.noticeNumbers = noticeNumArr; |
1681 | rv = CERT_EncodeNoticeReference(arena, ¬ice->noticeReference, |
1682 | ¬ice->derNoticeReference); |
1683 | if (rv == SECFailure) { |
1684 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1685 | } |
1686 | } |
1687 | if (GetYesNo("\t EnterUser Notice explicit text? [y/N]")) { |
1688 | /* Getting only 200 bytes - RFC limitation */ |
1689 | if (PrintChoicesAndGetAnswer( |
1690 | "\t", buffer, 200) == SECFailure) { |
1691 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1692 | } |
1693 | notice->displayText.type = siAsciiString; |
1694 | notice->displayText.len = PORT_Strlen(buffer)strlen(buffer); |
1695 | notice->displayText.data = |
1696 | (void *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, buffer); |
1697 | if (notice->displayText.data == NULL((void*)0)) { |
1698 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1699 | } |
1700 | } |
1701 | |
1702 | rv = CERT_EncodeUserNotice(arena, notice, ¤t->qualifierValue); |
1703 | if (rv == SECFailure) { |
1704 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1705 | } |
1706 | |
1707 | break; |
1708 | } |
1709 | } |
1710 | if (rv == SECFailure || oid == NULL((void*)0) || |
1711 | SECITEM_CopyItemSECITEM_CopyItem_Util(arena, ¤t->qualifierID, &oid->oid) == |
1712 | SECFailure) { |
1713 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1714 | } |
1715 | |
1716 | if (!policyQualifArr) { |
1717 | policyQualifArr = PORT_ArenaZNew(arena, CERTPolicyQualifier *)(CERTPolicyQualifier * *)PORT_ArenaZAlloc_Util(arena, sizeof( CERTPolicyQualifier *)); |
1718 | } else { |
1719 | policyQualifArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyQualifArr, |
1720 | sizeof(current) * count, |
1721 | sizeof(current) * (count + 1)); |
1722 | } |
1723 | if (policyQualifArr == NULL((void*)0)) { |
1724 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1725 | } |
1726 | |
1727 | policyQualifArr[count] = current; |
1728 | ++count; |
1729 | |
1730 | if (!GetYesNo("Enter another policy qualifier [y/N]")) { |
1731 | /* Add null to the end to mark end of data */ |
1732 | policyQualifArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyQualifArr, |
1733 | sizeof(current) * count, |
1734 | sizeof(current) * (count + 1)); |
1735 | if (policyQualifArr == NULL((void*)0)) { |
1736 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1737 | } |
1738 | policyQualifArr[count] = NULL((void*)0); |
1739 | break; |
1740 | } |
1741 | |
1742 | } while (1); |
1743 | |
1744 | if (rv != SECSuccess) { |
1745 | PORT_ArenaReleasePORT_ArenaRelease_Util(arena, mark); |
1746 | policyQualifArr = NULL((void*)0); |
1747 | } |
1748 | return (policyQualifArr); |
1749 | } |
1750 | |
1751 | static SECStatus |
1752 | AddCertPolicies(void *extHandle) |
1753 | { |
1754 | CERTPolicyInfo **certPoliciesArr = NULL((void*)0); |
1755 | CERTPolicyInfo *current; |
1756 | PLArenaPool *arena = NULL((void*)0); |
1757 | SECStatus rv = SECSuccess; |
1758 | int count = 0; |
1759 | char buffer[512]; |
1760 | |
1761 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1762 | if (!arena) { |
1763 | SECU_PrintError(progName, "out of memory"); |
1764 | return SECFailure; |
1765 | } |
1766 | |
1767 | do { |
1768 | current = PORT_ArenaZNew(arena, CERTPolicyInfo)(CERTPolicyInfo *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyInfo )); |
1769 | if (current == NULL((void*)0)) { |
1770 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1771 | } |
1772 | |
1773 | if (PrintChoicesAndGetAnswer("Enter a CertPolicy Object Identifier " |
1774 | "(dotted decimal format)\n" |
1775 | "or \"any\" for AnyPolicy:", |
1776 | buffer, sizeof(buffer)) == SECFailure) { |
1777 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1778 | } |
1779 | |
1780 | if (strncmp(buffer, "any", 3) == 0) { |
1781 | /* use string version of X509_CERTIFICATE_POLICIES.anyPolicy */ |
1782 | strcpy(buffer, "OID.2.5.29.32.0"); |
1783 | } |
1784 | rv = SEC_StringToOID(arena, ¤t->policyID, buffer, 0); |
1785 | |
1786 | if (rv == SECFailure) { |
1787 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1788 | } |
1789 | |
1790 | current->policyQualifiers = |
1791 | RequestPolicyQualifiers(arena, ¤t->policyID); |
1792 | |
1793 | if (!certPoliciesArr) { |
1794 | certPoliciesArr = PORT_ArenaZNew(arena, CERTPolicyInfo *)(CERTPolicyInfo * *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyInfo *)); |
1795 | } else { |
1796 | certPoliciesArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, certPoliciesArr, |
1797 | sizeof(current) * count, |
1798 | sizeof(current) * (count + 1)); |
1799 | } |
1800 | if (certPoliciesArr == NULL((void*)0)) { |
1801 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1802 | } |
1803 | |
1804 | certPoliciesArr[count] = current; |
1805 | ++count; |
1806 | |
1807 | if (!GetYesNo("Enter another PolicyInformation field [y/N]?")) { |
1808 | /* Add null to the end to mark end of data */ |
1809 | certPoliciesArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, certPoliciesArr, |
1810 | sizeof(current) * count, |
1811 | sizeof(current) * (count + 1)); |
1812 | if (certPoliciesArr == NULL((void*)0)) { |
1813 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1814 | } |
1815 | certPoliciesArr[count] = NULL((void*)0); |
1816 | break; |
1817 | } |
1818 | |
1819 | } while (1); |
1820 | |
1821 | if (rv == SECSuccess) { |
1822 | CERTCertificatePolicies policies; |
1823 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1824 | |
1825 | policies.arena = arena; |
1826 | policies.policyInfos = certPoliciesArr; |
1827 | |
1828 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, &policies, |
1829 | yesNoAns, SEC_OID_X509_CERTIFICATE_POLICIES, |
1830 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeCertPoliciesExtension); |
1831 | } |
1832 | if (arena) |
1833 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1834 | return (rv); |
1835 | } |
1836 | |
1837 | enum AuthInfoAccessTypesEnum { |
1838 | caIssuers = 1, |
1839 | ocsp = 2 |
1840 | }; |
1841 | |
1842 | enum SubjInfoAccessTypesEnum { |
1843 | caRepository = 1, |
1844 | timeStamping = 2 |
1845 | }; |
1846 | |
1847 | /* Encode and add an AIA or SIA extension */ |
1848 | static SECStatus |
1849 | AddInfoAccess(void *extHandle, PRBool addSIAExt, PRBool isCACert) |
1850 | { |
1851 | CERTAuthInfoAccess **infoAccArr = NULL((void*)0); |
1852 | CERTAuthInfoAccess *current; |
1853 | PLArenaPool *arena = NULL((void*)0); |
1854 | SECStatus rv = SECSuccess; |
1855 | int count = 0; |
1856 | char buffer[512]; |
1857 | SECOidData *oid = NULL((void*)0); |
1858 | int intValue = 0; |
1859 | |
1860 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
1861 | if (!arena) { |
1862 | SECU_PrintError(progName, "out of memory"); |
1863 | return SECFailure; |
1864 | } |
1865 | |
1866 | do { |
1867 | current = NULL((void*)0); |
1868 | current = PORT_ArenaZNew(arena, CERTAuthInfoAccess)(CERTAuthInfoAccess *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTAuthInfoAccess )); |
1869 | if (current == NULL((void*)0)) { |
1870 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1871 | } |
1872 | |
1873 | /* Get the accessMethod fields */ |
1874 | if (addSIAExt) { |
1875 | if (isCACert) { |
1876 | puts("Adding \"CA Repository\" access method type for " |
1877 | "Subject Information Access extension:\n"); |
1878 | intValue = caRepository; |
1879 | } else { |
1880 | puts("Adding \"Time Stamping Services\" access method type for " |
1881 | "Subject Information Access extension:\n"); |
1882 | intValue = timeStamping; |
1883 | } |
1884 | } else { |
1885 | if (PrintChoicesAndGetAnswer("Enter access method type " |
1886 | "for Authority Information Access extension:\n" |
1887 | "\t1 - CA Issuers\n\t2 - OCSP\n\tAny" |
1888 | "other number to finish\n\tChoice", |
1889 | buffer, sizeof(buffer)) != |
1890 | SECSuccess) { |
1891 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1892 | } |
1893 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
1894 | } |
1895 | if (addSIAExt) { |
1896 | switch (intValue) { |
1897 | case caRepository: |
1898 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_CA_REPOSITORY); |
1899 | break; |
1900 | |
1901 | case timeStamping: |
1902 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_TIMESTAMPING); |
1903 | break; |
1904 | } |
1905 | } else { |
1906 | switch (intValue) { |
1907 | case caIssuers: |
1908 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_CA_ISSUERS); |
1909 | break; |
1910 | |
1911 | case ocsp: |
1912 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_OCSP); |
1913 | break; |
1914 | } |
1915 | } |
1916 | if (oid == NULL((void*)0) || |
1917 | SECITEM_CopyItemSECITEM_CopyItem_Util(arena, ¤t->method, &oid->oid) == |
1918 | SECFailure) { |
1919 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1920 | } |
1921 | |
1922 | current->location = CreateGeneralName(arena); |
1923 | if (!current->location) { |
1924 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1925 | } |
1926 | |
1927 | if (infoAccArr == NULL((void*)0)) { |
1928 | infoAccArr = PORT_ArenaZNew(arena, CERTAuthInfoAccess *)(CERTAuthInfoAccess * *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTAuthInfoAccess *)); |
1929 | } else { |
1930 | infoAccArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, infoAccArr, |
1931 | sizeof(current) * count, |
1932 | sizeof(current) * (count + 1)); |
1933 | } |
1934 | if (infoAccArr == NULL((void*)0)) { |
1935 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1936 | } |
1937 | |
1938 | infoAccArr[count] = current; |
1939 | ++count; |
1940 | |
1941 | PR_snprintf(buffer, sizeof(buffer), "Add another location to the %s" |
1942 | " Information Access extension [y/N]", |
1943 | (addSIAExt) ? "Subject" : "Authority"); |
1944 | |
1945 | if (GetYesNo(buffer) == 0) { |
1946 | /* Add null to the end to mark end of data */ |
1947 | infoAccArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, infoAccArr, |
1948 | sizeof(current) * count, |
1949 | sizeof(current) * (count + 1)); |
1950 | if (infoAccArr == NULL((void*)0)) { |
1951 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
1952 | } |
1953 | infoAccArr[count] = NULL((void*)0); |
1954 | break; |
1955 | } |
1956 | |
1957 | } while (1); |
1958 | |
1959 | if (rv == SECSuccess) { |
1960 | int oidIdent = SEC_OID_X509_AUTH_INFO_ACCESS; |
1961 | |
1962 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
1963 | |
1964 | if (addSIAExt) { |
1965 | oidIdent = SEC_OID_X509_SUBJECT_INFO_ACCESS; |
1966 | } |
1967 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, infoAccArr, |
1968 | yesNoAns, oidIdent, |
1969 | (EXTEN_EXT_VALUE_ENCODER)CERT_EncodeInfoAccessExtension); |
1970 | } |
1971 | if (arena) |
1972 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
1973 | return (rv); |
1974 | } |
1975 | |
1976 | /* Example of valid input: |
1977 | * 1.2.3.4:critical:/tmp/abc,5.6.7.8:not-critical:/tmp/xyz |
1978 | */ |
1979 | static SECStatus |
1980 | parseNextGenericExt(const char *nextExtension, const char **oid, int *oidLen, |
1981 | const char **crit, int *critLen, |
1982 | const char **filename, int *filenameLen, |
1983 | const char **next) |
1984 | { |
1985 | const char *nextColon; |
1986 | const char *nextComma; |
1987 | const char *iter = nextExtension; |
1988 | |
1989 | if (!iter || !*iter) |
1990 | return SECFailure; |
1991 | |
1992 | /* Require colons at earlier positions than nextComma (or end of string ) */ |
1993 | nextComma = strchr(iter, ','); |
1994 | |
1995 | *oid = iter; |
1996 | nextColon = strchr(iter, ':'); |
1997 | if (!nextColon || (nextComma && nextColon > nextComma)) |
1998 | return SECFailure; |
1999 | *oidLen = (nextColon - *oid); |
2000 | |
2001 | if (!*oidLen) |
2002 | return SECFailure; |
2003 | |
2004 | iter = nextColon; |
2005 | ++iter; |
2006 | |
2007 | *crit = iter; |
2008 | nextColon = strchr(iter, ':'); |
2009 | if (!nextColon || (nextComma && nextColon > nextComma)) |
2010 | return SECFailure; |
2011 | *critLen = (nextColon - *crit); |
2012 | |
2013 | if (!*critLen) |
2014 | return SECFailure; |
2015 | |
2016 | iter = nextColon; |
2017 | ++iter; |
2018 | |
2019 | *filename = iter; |
2020 | if (nextComma) { |
2021 | *filenameLen = (nextComma - *filename); |
2022 | iter = nextComma; |
2023 | ++iter; |
2024 | *next = iter; |
2025 | } else { |
2026 | *filenameLen = strlen(*filename); |
2027 | *next = NULL((void*)0); |
2028 | } |
2029 | |
2030 | if (!*filenameLen) |
2031 | return SECFailure; |
2032 | |
2033 | return SECSuccess; |
2034 | } |
2035 | |
2036 | SECStatus |
2037 | AddExtensions(void *extHandle, const char *emailAddrs, const char *dnsNames, |
2038 | certutilExtnList extList, const char *extGeneric) |
2039 | { |
2040 | PLArenaPool *arena; |
2041 | SECStatus rv = SECSuccess; |
2042 | char *errstring = NULL((void*)0); |
2043 | const char *nextExtension = NULL((void*)0); |
2044 | |
2045 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
2046 | if (arena == NULL((void*)0)) { |
2047 | return SECFailure; |
2048 | } |
2049 | |
2050 | do { |
2051 | /* Add key usage extension */ |
2052 | if (extList[ext_keyUsage].activated) { |
2053 | rv = AddKeyUsage(extHandle, extList[ext_keyUsage].arg); |
2054 | if (rv) { |
2055 | errstring = "KeyUsage"; |
2056 | break; |
2057 | } |
2058 | } |
2059 | |
2060 | /* Add extended key usage extension */ |
2061 | if (extList[ext_extKeyUsage].activated) { |
2062 | rv = AddExtKeyUsage(extHandle, extList[ext_extKeyUsage].arg); |
2063 | if (rv) { |
2064 | errstring = "ExtendedKeyUsage"; |
2065 | break; |
2066 | } |
2067 | } |
2068 | |
2069 | /* Add basic constraint extension */ |
2070 | if (extList[ext_basicConstraint].activated) { |
2071 | rv = AddBasicConstraint(arena, extHandle); |
2072 | if (rv) { |
2073 | errstring = "BasicConstraint"; |
2074 | break; |
2075 | } |
2076 | } |
2077 | |
2078 | /* Add name constraints extension */ |
2079 | if (extList[ext_nameConstraints].activated) { |
2080 | rv = AddNameConstraints(extHandle); |
2081 | if (rv) { |
2082 | errstring = "NameConstraints"; |
2083 | break; |
2084 | } |
2085 | } |
2086 | |
2087 | if (extList[ext_authorityKeyID].activated) { |
2088 | rv = AddAuthKeyID(extHandle); |
2089 | if (rv) { |
2090 | errstring = "AuthorityKeyID"; |
2091 | break; |
2092 | } |
2093 | } |
2094 | |
2095 | if (extList[ext_subjectKeyID].activated) { |
2096 | rv = AddSubjKeyID(extHandle); |
2097 | if (rv) { |
2098 | errstring = "SubjectKeyID"; |
2099 | break; |
2100 | } |
2101 | } |
2102 | |
2103 | if (extList[ext_CRLDistPts].activated) { |
2104 | rv = AddCrlDistPoint(extHandle); |
2105 | if (rv) { |
2106 | errstring = "CRLDistPoints"; |
2107 | break; |
2108 | } |
2109 | } |
2110 | |
2111 | if (extList[ext_NSCertType].activated) { |
2112 | rv = AddNscpCertType(extHandle, extList[ext_NSCertType].arg); |
2113 | if (rv) { |
2114 | errstring = "NSCertType"; |
2115 | break; |
2116 | } |
2117 | } |
2118 | |
2119 | if (extList[ext_authInfoAcc].activated || |
2120 | extList[ext_subjInfoAcc].activated) { |
2121 | rv = AddInfoAccess(extHandle, extList[ext_subjInfoAcc].activated, |
2122 | extList[ext_basicConstraint].activated); |
2123 | if (rv) { |
2124 | errstring = "InformationAccess"; |
2125 | break; |
2126 | } |
2127 | } |
2128 | |
2129 | if (extList[ext_certPolicies].activated) { |
2130 | rv = AddCertPolicies(extHandle); |
2131 | if (rv) { |
2132 | errstring = "Policies"; |
2133 | break; |
2134 | } |
2135 | } |
2136 | |
2137 | if (extList[ext_policyMappings].activated) { |
2138 | rv = AddPolicyMappings(extHandle); |
2139 | if (rv) { |
2140 | errstring = "PolicyMappings"; |
2141 | break; |
2142 | } |
2143 | } |
2144 | |
2145 | if (extList[ext_policyConstr].activated) { |
2146 | rv = AddPolicyConstraints(extHandle); |
2147 | if (rv) { |
2148 | errstring = "PolicyConstraints"; |
2149 | break; |
2150 | } |
2151 | } |
2152 | |
2153 | if (extList[ext_inhibitAnyPolicy].activated) { |
2154 | rv = AddInhibitAnyPolicy(extHandle); |
2155 | if (rv) { |
2156 | errstring = "InhibitAnyPolicy"; |
2157 | break; |
2158 | } |
2159 | } |
2160 | |
2161 | if (emailAddrs || dnsNames || extList[ext_subjectAltName].activated) { |
2162 | CERTGeneralName *namelist = NULL((void*)0); |
2163 | SECItem item = { 0, NULL((void*)0), 0 }; |
2164 | |
2165 | rv = SECSuccess; |
2166 | |
2167 | if (emailAddrs) { |
2168 | rv |= AddEmailSubjectAlt(arena, &namelist, emailAddrs); |
2169 | } |
2170 | |
2171 | if (dnsNames) { |
2172 | rv |= AddDNSSubjectAlt(arena, &namelist, dnsNames); |
2173 | } |
2174 | |
2175 | if (extList[ext_subjectAltName].activated) { |
2176 | rv |= AddGeneralSubjectAlt(arena, &namelist, |
2177 | extList[ext_subjectAltName].arg); |
2178 | } |
2179 | |
2180 | if (rv == SECSuccess) { |
2181 | rv = CERT_EncodeAltNameExtension(arena, namelist, &item); |
2182 | if (rv == SECSuccess) { |
2183 | rv = CERT_AddExtension(extHandle, |
2184 | SEC_OID_X509_SUBJECT_ALT_NAME, |
2185 | &item, PR_FALSE0, PR_TRUE1); |
2186 | } |
2187 | } |
2188 | if (rv) { |
2189 | errstring = "SubjectAltName"; |
2190 | break; |
2191 | } |
2192 | } |
2193 | } while (0); |
2194 | |
2195 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
2196 | |
2197 | if (rv != SECSuccess) { |
2198 | SECU_PrintError(progName, "Problem creating %s extension", errstring); |
2199 | } |
2200 | |
2201 | nextExtension = extGeneric; |
2202 | while (nextExtension && *nextExtension) { |
2203 | SECItem oid_item, value; |
2204 | PRBool isCritical; |
2205 | const char *oid, *crit, *filename, *next; |
2206 | int oidLen, critLen, filenameLen; |
2207 | PRFileDesc *inFile = NULL((void*)0); |
2208 | char *zeroTerminatedFilename = NULL((void*)0); |
2209 | |
2210 | rv = parseNextGenericExt(nextExtension, &oid, &oidLen, &crit, &critLen, |
2211 | &filename, &filenameLen, &next); |
2212 | if (rv != SECSuccess) { |
2213 | SECU_PrintError(progName, |
2214 | "error parsing generic extension parameter %s", |
2215 | nextExtension); |
2216 | break; |
2217 | } |
2218 | oid_item.data = NULL((void*)0); |
2219 | oid_item.len = 0; |
2220 | rv = GetOidFromString(NULL((void*)0), &oid_item, oid, oidLen); |
2221 | if (rv != SECSuccess) { |
2222 | SECU_PrintError(progName, "malformed extension OID %s", nextExtension); |
2223 | break; |
2224 | } |
2225 | if (!strncmp("critical", crit, critLen)) { |
2226 | isCritical = PR_TRUE1; |
2227 | } else if (!strncmp("not-critical", crit, critLen)) { |
2228 | isCritical = PR_FALSE0; |
2229 | } else { |
2230 | rv = SECFailure; |
2231 | SECU_PrintError(progName, "expected 'critical' or 'not-critical'"); |
2232 | break; |
2233 | } |
2234 | zeroTerminatedFilename = PL_strndup(filename, filenameLen); |
2235 | if (!zeroTerminatedFilename) { |
2236 | rv = SECFailure; |
2237 | SECU_PrintError(progName, "out of memory"); |
2238 | break; |
2239 | } |
2240 | rv = SECFailure; |
2241 | inFile = PR_Open(zeroTerminatedFilename, PR_RDONLY0x01, 0); |
2242 | if (inFile) { |
2243 | rv = SECU_ReadDERFromFile(&value, inFile, PR_FALSE0, PR_FALSE0); |
2244 | PR_Close(inFile); |
2245 | inFile = NULL((void*)0); |
2246 | } |
2247 | if (rv != SECSuccess) { |
2248 | SECU_PrintError(progName, "unable to read file %s", |
2249 | zeroTerminatedFilename); |
2250 | } |
2251 | PL_strfree(zeroTerminatedFilename); |
2252 | if (rv != SECSuccess) { |
2253 | break; |
2254 | } |
2255 | rv = CERT_AddExtensionByOID(extHandle, &oid_item, &value, isCritical, |
2256 | PR_TRUE1 /*copyData*/); |
2257 | SECITEM_FreeItemSECITEM_FreeItem_Util(&value, PR_FALSE0); |
2258 | SECITEM_FreeItemSECITEM_FreeItem_Util(&oid_item, PR_FALSE0); |
2259 | if (rv != SECSuccess) { |
2260 | SECU_PrintError(progName, "failed to add extension %s", nextExtension); |
2261 | break; |
2262 | } |
2263 | nextExtension = next; |
2264 | } |
2265 | |
2266 | return rv; |
2267 | } |