| File: | root/firefox-clang/security/nss/cmd/certutil/certext.c |
| Warning: | line 1143, 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", "/root/firefox-clang/security/nss/cmd/certutil/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", "/root/firefox-clang/security/nss/cmd/certutil/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 | *critical = PR_FALSE0; |
| 284 | thisPos = *nextPos; |
| 285 | while (1) { |
| 286 | if ((*nextPos = strchr(thisPos, ',')) == NULL((void*)0)) { |
| 287 | keyLen = strlen(thisPos); |
| 288 | } else { |
| 289 | keyLen = *nextPos - thisPos; |
| 290 | *nextPos += 1; |
| 291 | } |
| 292 | /* if critical keyword is found, return without setting value */ |
| 293 | if (!strncmp("critical", thisPos, keyLen)) { |
| 294 | *critical = PR_TRUE1; |
| 295 | return SECSuccess; |
| 296 | } |
| 297 | break; |
| 298 | } |
| 299 | for (arrIndex = 0; valueArray[arrIndex]; arrIndex++) { |
| 300 | if (!strncmp(valueArray[arrIndex], thisPos, keyLen)) { |
| 301 | *value = arrIndex; |
| 302 | return SECSuccess; |
| 303 | } |
| 304 | } |
| 305 | PORT_SetErrorPORT_SetError_Util(SEC_ERROR_INVALID_ARGS); |
| 306 | return SECFailure; |
| 307 | } |
| 308 | |
| 309 | static const char *const |
| 310 | keyUsageKeyWordArray[] = { "digitalSignature", |
| 311 | "nonRepudiation", |
| 312 | "keyEncipherment", |
| 313 | "dataEncipherment", |
| 314 | "keyAgreement", |
| 315 | "certSigning", |
| 316 | "crlSigning", |
| 317 | NULL((void*)0) }; |
| 318 | |
| 319 | static SECStatus |
| 320 | parseKeyUsage(const char *const *wordArray, const char *userSuppliedValue, |
| 321 | unsigned char *keyUsage, PRBool *isCriticalExt) |
| 322 | { |
| 323 | int value = 0; |
| 324 | char *nextPos = (char *)userSuppliedValue; |
| 325 | PRBool readCriticalToken; |
| 326 | while (1) { |
| 327 | if (parseNextCmdInput(wordArray, &value, &nextPos, |
| 328 | &readCriticalToken) == SECFailure) { |
| 329 | return SECFailure; |
| 330 | } |
| 331 | if (readCriticalToken == PR_TRUE1) { |
| 332 | *isCriticalExt = PR_TRUE1; |
| 333 | } else { |
| 334 | *keyUsage |= (0x80 >> value); |
| 335 | } |
| 336 | if (!nextPos) |
| 337 | break; |
| 338 | } |
| 339 | return SECSuccess; |
| 340 | } |
| 341 | |
| 342 | static SECStatus |
| 343 | AddKeyUsage(void *extHandle, const char *userSuppliedValue) |
| 344 | { |
| 345 | SECItem bitStringValue; |
| 346 | unsigned char keyUsage = 0x0; |
| 347 | char buffer[5]; |
| 348 | int value; |
| 349 | PRBool isCriticalExt = PR_FALSE0; |
| 350 | |
| 351 | if (!userSuppliedValue) { |
| 352 | while (1) { |
| 353 | if (PrintChoicesAndGetAnswer( |
| 354 | "\t\t0 - Digital Signature\n" |
| 355 | "\t\t1 - Non-repudiation\n" |
| 356 | "\t\t2 - Key encipherment\n" |
| 357 | "\t\t3 - Data encipherment\n" |
| 358 | "\t\t4 - Key agreement\n" |
| 359 | "\t\t5 - Cert signing key\n" |
| 360 | "\t\t6 - CRL signing key\n" |
| 361 | "\t\tOther to finish\n", |
| 362 | buffer, sizeof(buffer)) == SECFailure) { |
| 363 | return SECFailure; |
| 364 | } |
| 365 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 366 | if (value < 0 || value > 6) |
| 367 | break; |
| 368 | if (value == 0) { |
| 369 | /* Checking that zero value of variable 'value' |
| 370 | * corresponds to '0' input made by user */ |
| 371 | char *chPtr = strchr(buffer, '0'); |
| 372 | if (chPtr == NULL((void*)0)) { |
| 373 | continue; |
| 374 | } |
| 375 | } |
| 376 | keyUsage |= (0x80 >> value); |
| 377 | } |
| 378 | isCriticalExt = GetYesNo("Is this a critical extension [y/N]?"); |
| 379 | } else { |
| 380 | SECStatus rv = parseKeyUsage(keyUsageKeyWordArray, userSuppliedValue, |
| 381 | &keyUsage, &isCriticalExt); |
| 382 | if (rv != SECSuccess) { |
| 383 | return rv; |
| 384 | } |
| 385 | } |
| 386 | |
| 387 | bitStringValue.data = &keyUsage; |
| 388 | bitStringValue.len = 1; |
| 389 | |
| 390 | return (CERT_EncodeAndAddBitStrExtension(extHandle, SEC_OID_X509_KEY_USAGE, &bitStringValue, |
| 391 | isCriticalExt)); |
| 392 | } |
| 393 | |
| 394 | static CERTOidSequence * |
| 395 | CreateOidSequence(void) |
| 396 | { |
| 397 | CERTOidSequence *rv = (CERTOidSequence *)NULL((void*)0); |
| 398 | PLArenaPool *arena = (PLArenaPool *)NULL((void*)0); |
| 399 | |
| 400 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 401 | if ((PLArenaPool *)NULL((void*)0) == arena) { |
| 402 | goto loser; |
| 403 | } |
| 404 | |
| 405 | rv = (CERTOidSequence *)PORT_ArenaZNew(arena, CERTOidSequence)(CERTOidSequence *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTOidSequence )); |
| 406 | if ((CERTOidSequence *)NULL((void*)0) == rv) { |
| 407 | goto loser; |
| 408 | } |
| 409 | |
| 410 | rv->oids = (SECItem **)PORT_ArenaZNew(arena, SECItem *)(SECItem * *)PORT_ArenaZAlloc_Util(arena, sizeof(SECItem *)); |
| 411 | if ((SECItem **)NULL((void*)0) == rv->oids) { |
| 412 | goto loser; |
| 413 | } |
| 414 | |
| 415 | rv->arena = arena; |
| 416 | return rv; |
| 417 | |
| 418 | loser: |
| 419 | if ((PLArenaPool *)NULL((void*)0) != arena) { |
| 420 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 421 | } |
| 422 | |
| 423 | return (CERTOidSequence *)NULL((void*)0); |
| 424 | } |
| 425 | |
| 426 | static void |
| 427 | DestroyOidSequence(CERTOidSequence *os) |
| 428 | { |
| 429 | if (os->arena) { |
| 430 | PORT_FreeArenaPORT_FreeArena_Util(os->arena, PR_FALSE0); |
| 431 | } |
| 432 | } |
| 433 | |
| 434 | static SECStatus |
| 435 | AddOidToSequence(CERTOidSequence *os, SECOidTag oidTag) |
| 436 | { |
| 437 | SECItem **oids; |
| 438 | PRUint32 count = 0; |
| 439 | SECOidData *od; |
| 440 | |
| 441 | od = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(oidTag); |
| 442 | if ((SECOidData *)NULL((void*)0) == od) { |
| 443 | return SECFailure; |
| 444 | } |
| 445 | |
| 446 | for (oids = os->oids; (SECItem *)NULL((void*)0) != *oids; oids++) { |
| 447 | if (*oids == &od->oid) { |
| 448 | /* We already have this oid */ |
| 449 | return SECSuccess; |
| 450 | } |
| 451 | count++; |
| 452 | } |
| 453 | |
| 454 | /* ArenaZRealloc */ |
| 455 | |
| 456 | { |
| 457 | PRUint32 i; |
| 458 | |
| 459 | oids = (SECItem **)PORT_ArenaZNewArray(os->arena, SECItem *, count + 2)(SECItem * *)PORT_ArenaZAlloc_Util(os->arena, sizeof(SECItem *) * (count + 2)); |
| 460 | if ((SECItem **)NULL((void*)0) == oids) { |
| 461 | return SECFailure; |
| 462 | } |
| 463 | |
| 464 | for (i = 0; i < count; i++) { |
| 465 | oids[i] = os->oids[i]; |
| 466 | } |
| 467 | |
| 468 | /* ArenaZFree(os->oids); */ |
| 469 | } |
| 470 | |
| 471 | os->oids = oids; |
| 472 | os->oids[count] = &od->oid; |
| 473 | |
| 474 | return SECSuccess; |
| 475 | } |
| 476 | |
| 477 | SEC_ASN1_MKSUB(SEC_ObjectIDTemplate) |
| 478 | |
| 479 | const SEC_ASN1Template CERT_OidSeqTemplate[] = { |
| 480 | { SEC_ASN1_SEQUENCE_OF(0x02000 | 0x10) | SEC_ASN1_XTRN0, offsetof(CERTOidSequence, oids)__builtin_offsetof(CERTOidSequence, oids), |
| 481 | SEC_ASN1_SUB(SEC_ObjectIDTemplate)SEC_ObjectIDTemplate_Util } |
| 482 | }; |
| 483 | |
| 484 | static SECItem * |
| 485 | EncodeOidSequence(CERTOidSequence *os) |
| 486 | { |
| 487 | SECItem *rv; |
| 488 | |
| 489 | rv = (SECItem *)PORT_ArenaZNew(os->arena, SECItem)(SECItem *)PORT_ArenaZAlloc_Util(os->arena, sizeof(SECItem )); |
| 490 | if ((SECItem *)NULL((void*)0) == rv) { |
| 491 | goto loser; |
| 492 | } |
| 493 | |
| 494 | if (!SEC_ASN1EncodeItemSEC_ASN1EncodeItem_Util(os->arena, rv, os, CERT_OidSeqTemplate)) { |
| 495 | goto loser; |
| 496 | } |
| 497 | |
| 498 | return rv; |
| 499 | |
| 500 | loser: |
| 501 | return (SECItem *)NULL((void*)0); |
| 502 | } |
| 503 | |
| 504 | static const char *const |
| 505 | extKeyUsageKeyWordArray[] = { "serverAuth", |
| 506 | "clientAuth", |
| 507 | "codeSigning", |
| 508 | "emailProtection", |
| 509 | "timeStamp", |
| 510 | "ocspResponder", |
| 511 | "stepUp", |
| 512 | "msTrustListSigning", |
| 513 | "x509Any", |
| 514 | "ipsecIKE", |
| 515 | "ipsecIKEEnd", |
| 516 | "ipsecIKEIntermediate", |
| 517 | "ipsecEnd", |
| 518 | "ipsecTunnel", |
| 519 | "ipsecUser", |
| 520 | NULL((void*)0) }; |
| 521 | |
| 522 | static SECStatus |
| 523 | AddExtKeyUsage(void *extHandle, const char *userSuppliedValue) |
| 524 | { |
| 525 | char buffer[5]; |
| 526 | int value; |
| 527 | CERTOidSequence *os; |
| 528 | SECStatus rv; |
| 529 | SECItem *item; |
| 530 | PRBool isCriticalExt = PR_FALSE0; |
| 531 | char *nextPos = (char *)userSuppliedValue; |
| 532 | |
| 533 | os = CreateOidSequence(); |
| 534 | if ((CERTOidSequence *)NULL((void*)0) == os) { |
| 535 | return SECFailure; |
| 536 | } |
| 537 | |
| 538 | while (1) { |
| 539 | if (!userSuppliedValue) { |
| 540 | /* |
| 541 | * none of the 'new' extended key usage options work with the prompted menu. This is so |
| 542 | * old scripts can continue to work. |
| 543 | */ |
| 544 | if (PrintChoicesAndGetAnswer( |
| 545 | "\t\t0 - Server Auth\n" |
| 546 | "\t\t1 - Client Auth\n" |
| 547 | "\t\t2 - Code Signing\n" |
| 548 | "\t\t3 - Email Protection\n" |
| 549 | "\t\t4 - Timestamp\n" |
| 550 | "\t\t5 - OCSP Responder\n" |
| 551 | "\t\t6 - Step-up\n" |
| 552 | "\t\t7 - Microsoft Trust List Signing\n" |
| 553 | "\t\tOther to finish\n", |
| 554 | buffer, sizeof(buffer)) == SECFailure) { |
| 555 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 556 | } |
| 557 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 558 | |
| 559 | if (value == 0) { |
| 560 | /* Checking that zero value of variable 'value' |
| 561 | * corresponds to '0' input made by user */ |
| 562 | char *chPtr = strchr(buffer, '0'); |
| 563 | if (chPtr == NULL((void*)0)) { |
| 564 | continue; |
| 565 | } |
| 566 | } |
| 567 | } else { |
| 568 | PRBool readCriticalToken = PR_FALSE0; |
| 569 | if (parseNextCmdInput(extKeyUsageKeyWordArray, &value, &nextPos, |
| 570 | &readCriticalToken) == SECFailure) { |
| 571 | return SECFailure; |
| 572 | } |
| 573 | if (readCriticalToken == PR_TRUE1) { |
| 574 | isCriticalExt = PR_TRUE1; |
| 575 | if (!nextPos) { |
| 576 | goto endloop; |
| 577 | } |
| 578 | continue; |
| 579 | } |
| 580 | } |
| 581 | |
| 582 | switch (value) { |
| 583 | case 0: |
| 584 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_SERVER_AUTH); |
| 585 | break; |
| 586 | case 1: |
| 587 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_CLIENT_AUTH); |
| 588 | break; |
| 589 | case 2: |
| 590 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_CODE_SIGN); |
| 591 | break; |
| 592 | case 3: |
| 593 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_EMAIL_PROTECT); |
| 594 | break; |
| 595 | case 4: |
| 596 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_TIME_STAMP); |
| 597 | break; |
| 598 | case 5: |
| 599 | rv = AddOidToSequence(os, SEC_OID_OCSP_RESPONDER); |
| 600 | break; |
| 601 | case 6: |
| 602 | rv = AddOidToSequence(os, SEC_OID_NS_KEY_USAGE_GOVT_APPROVED); |
| 603 | break; |
| 604 | case 7: |
| 605 | rv = AddOidToSequence(os, SEC_OID_MS_EXT_KEY_USAGE_CTL_SIGNING); |
| 606 | break; |
| 607 | /* |
| 608 | * These new usages can only be added explicitly by the userSuppliedValues. This allows old |
| 609 | * scripts which used '>7' as an exit value to continue to work. |
| 610 | */ |
| 611 | case 8: |
| 612 | if (!userSuppliedValue) |
| 613 | goto endloop; |
| 614 | rv = AddOidToSequence(os, SEC_OID_X509_ANY_EXT_KEY_USAGE); |
| 615 | break; |
| 616 | case 9: |
| 617 | if (!userSuppliedValue) |
| 618 | goto endloop; |
| 619 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_IKE); |
| 620 | break; |
| 621 | case 10: |
| 622 | if (!userSuppliedValue) |
| 623 | goto endloop; |
| 624 | rv = AddOidToSequence(os, SEC_OID_IPSEC_IKE_END); |
| 625 | break; |
| 626 | case 11: |
| 627 | if (!userSuppliedValue) |
| 628 | goto endloop; |
| 629 | rv = AddOidToSequence(os, SEC_OID_IPSEC_IKE_INTERMEDIATE); |
| 630 | break; |
| 631 | case 12: |
| 632 | if (!userSuppliedValue) |
| 633 | goto endloop; |
| 634 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_END); |
| 635 | break; |
| 636 | case 13: |
| 637 | if (!userSuppliedValue) |
| 638 | goto endloop; |
| 639 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_TUNNEL); |
| 640 | break; |
| 641 | case 14: |
| 642 | if (!userSuppliedValue) |
| 643 | goto endloop; |
| 644 | rv = AddOidToSequence(os, SEC_OID_EXT_KEY_USAGE_IPSEC_USER); |
| 645 | break; |
| 646 | default: |
| 647 | goto endloop; |
| 648 | } |
| 649 | |
| 650 | if (userSuppliedValue && !nextPos) |
| 651 | break; |
| 652 | if (SECSuccess != rv) |
| 653 | goto loser; |
| 654 | } |
| 655 | |
| 656 | endloop: |
| 657 | item = EncodeOidSequence(os); |
| 658 | |
| 659 | if (!userSuppliedValue) { |
| 660 | isCriticalExt = GetYesNo("Is this a critical extension [y/N]?"); |
| 661 | } |
| 662 | |
| 663 | rv = CERT_AddExtension(extHandle, SEC_OID_X509_EXT_KEY_USAGE, item, |
| 664 | isCriticalExt, PR_TRUE1); |
| 665 | /*FALLTHROUGH*/ |
| 666 | loser: |
| 667 | DestroyOidSequence(os); |
| 668 | return rv; |
| 669 | } |
| 670 | |
| 671 | static const char *const |
| 672 | nsCertTypeKeyWordArray[] = { "sslClient", |
| 673 | "sslServer", |
| 674 | "smime", |
| 675 | "objectSigning", |
| 676 | "Not!Used", |
| 677 | "sslCA", |
| 678 | "smimeCA", |
| 679 | "objectSigningCA", |
| 680 | NULL((void*)0) }; |
| 681 | |
| 682 | static SECStatus |
| 683 | AddNscpCertType(void *extHandle, const char *userSuppliedValue) |
| 684 | { |
| 685 | SECItem bitStringValue; |
| 686 | unsigned char keyUsage = 0x0; |
| 687 | char buffer[5]; |
| 688 | int value; |
| 689 | PRBool isCriticalExt = PR_FALSE0; |
| 690 | |
| 691 | if (!userSuppliedValue) { |
| 692 | while (1) { |
| 693 | if (PrintChoicesAndGetAnswer( |
| 694 | "\t\t0 - SSL Client\n" |
| 695 | "\t\t1 - SSL Server\n" |
| 696 | "\t\t2 - S/MIME\n" |
| 697 | "\t\t3 - Object Signing\n" |
| 698 | "\t\t4 - Reserved for future use\n" |
| 699 | "\t\t5 - SSL CA\n" |
| 700 | "\t\t6 - S/MIME CA\n" |
| 701 | "\t\t7 - Object Signing CA\n" |
| 702 | "\t\tOther to finish\n", |
| 703 | buffer, sizeof(buffer)) == SECFailure) { |
| 704 | return SECFailure; |
| 705 | } |
| 706 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 707 | if (value < 0 || value > 7) |
| 708 | break; |
| 709 | if (value == 0) { |
| 710 | /* Checking that zero value of variable 'value' |
| 711 | * corresponds to '0' input made by user */ |
| 712 | char *chPtr = strchr(buffer, '0'); |
| 713 | if (chPtr == NULL((void*)0)) { |
| 714 | continue; |
| 715 | } |
| 716 | } |
| 717 | keyUsage |= (0x80 >> value); |
| 718 | } |
| 719 | isCriticalExt = GetYesNo("Is this a critical extension [y/N]?"); |
| 720 | } else { |
| 721 | SECStatus rv = parseKeyUsage(nsCertTypeKeyWordArray, userSuppliedValue, |
| 722 | &keyUsage, &isCriticalExt); |
| 723 | if (rv != SECSuccess) { |
| 724 | return rv; |
| 725 | } |
| 726 | } |
| 727 | |
| 728 | bitStringValue.data = &keyUsage; |
| 729 | bitStringValue.len = 1; |
| 730 | |
| 731 | return (CERT_EncodeAndAddBitStrExtension(extHandle, SEC_OID_NS_CERT_EXT_CERT_TYPE, &bitStringValue, |
| 732 | isCriticalExt)); |
| 733 | } |
| 734 | |
| 735 | SECStatus |
| 736 | GetOidFromString(PLArenaPool *arena, SECItem *to, |
| 737 | const char *from, size_t fromLen) |
| 738 | { |
| 739 | SECStatus rv; |
| 740 | SECOidTag tag; |
| 741 | SECOidData *coid; |
| 742 | |
| 743 | /* try dotted form first */ |
| 744 | rv = SEC_StringToOID(arena, to, from, fromLen); |
| 745 | if (rv == SECSuccess) { |
| 746 | return rv; |
| 747 | } |
| 748 | |
| 749 | /* Check to see if it matches a name in our oid table. */ |
| 750 | tag = SECOID_FindOIDTagFromDescripton(from, fromLen, PR_FALSE0); |
| 751 | if (tag == SEC_OID_UNKNOWN) { |
| 752 | /* none found */ |
| 753 | return SECFailure; |
| 754 | } |
| 755 | |
| 756 | coid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(tag); |
| 757 | return SECITEM_CopyItemSECITEM_CopyItem_Util(arena, to, &coid->oid); |
| 758 | } |
| 759 | |
| 760 | static SECStatus |
| 761 | AddSubjectAltNames(PLArenaPool *arena, CERTGeneralName **existingListp, |
| 762 | const char *constNames, CERTGeneralNameType type) |
| 763 | { |
| 764 | CERTGeneralName *nameList = NULL((void*)0); |
| 765 | CERTGeneralName *current = NULL((void*)0); |
| 766 | PRCList *prev = NULL((void*)0); |
| 767 | char *cp, *nextName = NULL((void*)0); |
| 768 | SECStatus rv = SECSuccess; |
| 769 | PRBool readTypeFromName = (PRBool)(type == 0); |
| 770 | char *names = NULL((void*)0); |
| 771 | |
| 772 | if (constNames) |
| 773 | names = PORT_StrdupPORT_Strdup_Util(constNames); |
| 774 | |
| 775 | if (names == NULL((void*)0)) { |
| 776 | return SECFailure; |
| 777 | } |
| 778 | |
| 779 | /* |
| 780 | * walk down the comma separated list of names. NOTE: there is |
| 781 | * no sanity checks to see if the email address look like |
| 782 | * email addresses. |
| 783 | * |
| 784 | * Each name may optionally be prefixed with a type: string. |
| 785 | * If it isn't, the type from the previous name will be used. |
| 786 | * If there wasn't a previous name yet, the type given |
| 787 | * as a parameter to this function will be used. |
| 788 | * If the type value is zero (undefined), we'll fail. |
| 789 | */ |
| 790 | for (cp = names; cp; cp = nextName) { |
| 791 | int len; |
| 792 | char *oidString; |
| 793 | char *nextComma; |
| 794 | CERTName *name; |
| 795 | PRStatus status; |
| 796 | unsigned char *data; |
| 797 | PRNetAddr addr; |
| 798 | |
| 799 | nextName = NULL((void*)0); |
| 800 | if (*cp == ',') { |
| 801 | cp++; |
| 802 | } |
| 803 | nextComma = PORT_Strchrstrchr(cp, ','); |
| 804 | if (nextComma) { |
| 805 | *nextComma = 0; |
| 806 | nextName = nextComma + 1; |
| 807 | } |
| 808 | if ((*cp) == 0) { |
| 809 | continue; |
| 810 | } |
| 811 | if (readTypeFromName) { |
| 812 | char *save = cp; |
| 813 | /* Because we already replaced nextComma with end-of-string, |
| 814 | * a found colon belongs to the current name */ |
| 815 | cp = PORT_Strchrstrchr(cp, ':'); |
| 816 | if (cp) { |
| 817 | *cp = 0; |
| 818 | cp++; |
| 819 | type = CERT_GetGeneralNameTypeFromString(save); |
| 820 | if (*cp == 0) { |
| 821 | continue; |
| 822 | } |
| 823 | } else { |
| 824 | if (type == 0) { |
| 825 | /* no type known yet */ |
| 826 | rv = SECFailure; |
| 827 | break; |
| 828 | } |
| 829 | cp = save; |
| 830 | } |
| 831 | } |
| 832 | |
| 833 | current = PORT_ArenaZNew(arena, CERTGeneralName)(CERTGeneralName *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTGeneralName )); |
| 834 | if (!current) { |
| 835 | rv = SECFailure; |
| 836 | break; |
| 837 | } |
| 838 | |
| 839 | current->type = type; |
| 840 | switch (type) { |
| 841 | /* string types */ |
| 842 | case certRFC822Name: |
| 843 | case certDNSName: |
| 844 | case certURI: |
| 845 | current->name.other.data = |
| 846 | (unsigned char *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, cp); |
| 847 | current->name.other.len = PORT_Strlen(cp)strlen(cp); |
| 848 | break; |
| 849 | /* unformated data types */ |
| 850 | case certX400Address: |
| 851 | case certEDIPartyName: |
| 852 | /* turn a string into a data and len */ |
| 853 | rv = SECFailure; /* punt on these for now */ |
| 854 | fprintf(stderrstderr, "EDI Party Name and X.400 Address not supported\n"); |
| 855 | break; |
| 856 | case certDirectoryName: |
| 857 | /* certDirectoryName */ |
| 858 | name = CERT_AsciiToName(cp); |
| 859 | if (name == NULL((void*)0)) { |
| 860 | rv = SECFailure; |
| 861 | fprintf(stderrstderr, "Invalid Directory Name (\"%s\")\n", cp); |
| 862 | break; |
| 863 | } |
| 864 | rv = CERT_CopyName(arena, ¤t->name.directoryName, name); |
| 865 | CERT_DestroyName(name); |
| 866 | break; |
| 867 | /* types that require more processing */ |
| 868 | case certIPAddress: |
| 869 | /* convert the string to an ip address */ |
| 870 | status = PR_StringToNetAddr(cp, &addr); |
| 871 | if (status != PR_SUCCESS) { |
| 872 | rv = SECFailure; |
| 873 | fprintf(stderrstderr, "Invalid IP Address (\"%s\")\n", cp); |
| 874 | break; |
| 875 | } |
| 876 | |
| 877 | if (PR_NetAddrFamily(&addr)((&addr)->raw.family) == PR_AF_INET2) { |
| 878 | len = sizeof(addr.inet.ip); |
| 879 | data = (unsigned char *)&addr.inet.ip; |
| 880 | } else if (PR_NetAddrFamily(&addr)((&addr)->raw.family) == PR_AF_INET610) { |
| 881 | len = sizeof(addr.ipv6.ip); |
| 882 | data = (unsigned char *)&addr.ipv6.ip; |
| 883 | } else { |
| 884 | fprintf(stderrstderr, "Invalid IP Family\n"); |
| 885 | rv = SECFailure; |
| 886 | break; |
| 887 | } |
| 888 | current->name.other.data = PORT_ArenaAllocPORT_ArenaAlloc_Util(arena, len); |
| 889 | if (current->name.other.data == NULL((void*)0)) { |
| 890 | rv = SECFailure; |
| 891 | break; |
| 892 | } |
| 893 | current->name.other.len = len; |
| 894 | PORT_Memcpymemcpy(current->name.other.data, data, len); |
| 895 | break; |
| 896 | case certRegisterID: |
| 897 | rv = GetOidFromString(arena, ¤t->name.other, cp, strlen(cp)); |
| 898 | break; |
| 899 | case certOtherName: |
| 900 | oidString = cp; |
| 901 | cp = PORT_Strchrstrchr(cp, ';'); |
| 902 | if (cp == NULL((void*)0)) { |
| 903 | rv = SECFailure; |
| 904 | fprintf(stderrstderr, "missing name in other name\n"); |
| 905 | break; |
| 906 | } |
| 907 | *cp++ = 0; |
| 908 | current->name.OthName.name.data = |
| 909 | (unsigned char *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, cp); |
| 910 | if (current->name.OthName.name.data == NULL((void*)0)) { |
| 911 | rv = SECFailure; |
| 912 | break; |
| 913 | } |
| 914 | current->name.OthName.name.len = PORT_Strlen(cp)strlen(cp); |
| 915 | rv = GetOidFromString(arena, ¤t->name.OthName.oid, |
| 916 | oidString, strlen(oidString)); |
| 917 | break; |
| 918 | default: |
| 919 | rv = SECFailure; |
| 920 | fprintf(stderrstderr, "Missing or invalid Subject Alternate Name type\n"); |
| 921 | break; |
| 922 | } |
| 923 | if (rv == SECFailure) { |
| 924 | break; |
| 925 | } |
| 926 | |
| 927 | if (prev) { |
| 928 | current->l.prev = prev; |
| 929 | prev->next = &(current->l); |
| 930 | } else { |
| 931 | nameList = current; |
| 932 | } |
| 933 | prev = &(current->l); |
| 934 | } |
| 935 | PORT_FreePORT_Free_Util(names); |
| 936 | /* at this point nameList points to the head of a doubly linked, |
| 937 | * but not yet circular, list and current points to its tail. */ |
| 938 | if (rv == SECSuccess && nameList) { |
| 939 | if (*existingListp != NULL((void*)0)) { |
| 940 | PRCList *existingprev; |
| 941 | /* add nameList to the end of the existing list */ |
| 942 | existingprev = (*existingListp)->l.prev; |
| 943 | (*existingListp)->l.prev = &(current->l); |
| 944 | nameList->l.prev = existingprev; |
| 945 | existingprev->next = &(nameList->l); |
| 946 | current->l.next = &((*existingListp)->l); |
| 947 | } else { |
| 948 | /* make nameList circular and set it as the new existingList */ |
| 949 | nameList->l.prev = prev; |
| 950 | current->l.next = &(nameList->l); |
| 951 | *existingListp = nameList; |
| 952 | } |
| 953 | } |
| 954 | return rv; |
| 955 | } |
| 956 | |
| 957 | static SECStatus |
| 958 | AddEmailSubjectAlt(PLArenaPool *arena, CERTGeneralName **existingListp, |
| 959 | const char *emailAddrs) |
| 960 | { |
| 961 | return AddSubjectAltNames(arena, existingListp, emailAddrs, |
| 962 | certRFC822Name); |
| 963 | } |
| 964 | |
| 965 | static SECStatus |
| 966 | AddDNSSubjectAlt(PLArenaPool *arena, CERTGeneralName **existingListp, |
| 967 | const char *dnsNames) |
| 968 | { |
| 969 | return AddSubjectAltNames(arena, existingListp, dnsNames, certDNSName); |
| 970 | } |
| 971 | |
| 972 | static SECStatus |
| 973 | AddGeneralSubjectAlt(PLArenaPool *arena, CERTGeneralName **existingListp, |
| 974 | const char *altNames) |
| 975 | { |
| 976 | return AddSubjectAltNames(arena, existingListp, altNames, 0); |
| 977 | } |
| 978 | |
| 979 | static SECStatus |
| 980 | AddBasicConstraint(PLArenaPool *arena, void *extHandle) |
| 981 | { |
| 982 | CERTBasicConstraints basicConstraint; |
| 983 | SECStatus rv; |
| 984 | char buffer[10]; |
| 985 | PRBool yesNoAns; |
| 986 | |
| 987 | do { |
| 988 | basicConstraint.pathLenConstraint = CERT_UNLIMITED_PATH_CONSTRAINT-2; |
| 989 | basicConstraint.isCA = GetYesNo("Is this a CA certificate [y/N]?"); |
| 990 | |
| 991 | buffer[0] = '\0'; |
| 992 | if (PrintChoicesAndGetAnswer("Enter the path length constraint, " |
| 993 | "enter to skip [<0 for unlimited path]:", |
| 994 | buffer, sizeof(buffer)) == SECFailure) { |
| 995 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 996 | } |
| 997 | if (PORT_Strlen(buffer)strlen(buffer) > 0) |
| 998 | basicConstraint.pathLenConstraint = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 999 | |
| 1000 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1001 | |
| 1002 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
| 1003 | &basicConstraint, yesNoAns, SEC_OID_X509_BASIC_CONSTRAINTS, |
| 1004 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeBasicConstraintValue); |
| 1005 | } while (0); |
| 1006 | |
| 1007 | return (rv); |
| 1008 | } |
| 1009 | |
| 1010 | static SECStatus |
| 1011 | AddNameConstraints(void *extHandle) |
| 1012 | { |
| 1013 | PLArenaPool *arena = NULL((void*)0); |
| 1014 | CERTNameConstraints *constraints = NULL((void*)0); |
| 1015 | |
| 1016 | CERTNameConstraint *current = NULL((void*)0); |
| 1017 | CERTNameConstraint *last_permited = NULL((void*)0); |
| 1018 | CERTNameConstraint *last_excluded = NULL((void*)0); |
| 1019 | SECStatus rv = SECSuccess; |
| 1020 | |
| 1021 | char buffer[512]; |
| 1022 | int intValue = 0; |
| 1023 | |
| 1024 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1025 | if (arena) { |
| 1026 | constraints = PORT_ArenaZNew(arena, CERTNameConstraints)(CERTNameConstraints *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTNameConstraints )); |
| 1027 | } |
| 1028 | |
| 1029 | if (!arena || !constraints) { |
| 1030 | SECU_PrintError(progName, "out of memory"); |
| 1031 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1032 | return SECFailure; |
| 1033 | } |
| 1034 | |
| 1035 | constraints->permited = constraints->excluded = NULL((void*)0); |
| 1036 | |
| 1037 | do { |
| 1038 | current = PORT_ArenaZNew(arena, CERTNameConstraint)(CERTNameConstraint *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTNameConstraint )); |
| 1039 | if (!current) { |
| 1040 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1041 | } |
| 1042 | |
| 1043 | if (!GetGeneralName(arena, ¤t->name, PR_TRUE1)) { |
| 1044 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1045 | } |
| 1046 | |
| 1047 | if (PrintChoicesAndGetAnswer("Type of Name Constraint?\n" |
| 1048 | "\t1 - permitted\n\t2 - excluded\n\tAny" |
| 1049 | "other number to finish\n\tChoice", |
| 1050 | buffer, sizeof(buffer)) != |
| 1051 | SECSuccess) { |
| 1052 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1053 | } |
| 1054 | |
| 1055 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1056 | switch (intValue) { |
| 1057 | case 1: |
| 1058 | if (constraints->permited == NULL((void*)0)) { |
| 1059 | constraints->permited = last_permited = current; |
| 1060 | } |
| 1061 | last_permited->l.next = &(current->l); |
| 1062 | current->l.prev = &(last_permited->l); |
| 1063 | last_permited = current; |
| 1064 | break; |
| 1065 | case 2: |
| 1066 | if (constraints->excluded == NULL((void*)0)) { |
| 1067 | constraints->excluded = last_excluded = current; |
| 1068 | } |
| 1069 | last_excluded->l.next = &(current->l); |
| 1070 | current->l.prev = &(last_excluded->l); |
| 1071 | last_excluded = current; |
| 1072 | break; |
| 1073 | } |
| 1074 | |
| 1075 | PR_snprintf(buffer, sizeof(buffer), "Add another entry to the" |
| 1076 | " Name Constraint Extension [y/N]"); |
| 1077 | |
| 1078 | if (GetYesNo(buffer) == 0) { |
| 1079 | break; |
| 1080 | } |
| 1081 | |
| 1082 | } while (1); |
| 1083 | |
| 1084 | if (rv == SECSuccess) { |
| 1085 | int oidIdent = SEC_OID_X509_NAME_CONSTRAINTS; |
| 1086 | |
| 1087 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1088 | |
| 1089 | if (constraints->permited != NULL((void*)0)) { |
| 1090 | last_permited->l.next = &(constraints->permited->l); |
| 1091 | constraints->permited->l.prev = &(last_permited->l); |
| 1092 | } |
| 1093 | if (constraints->excluded != NULL((void*)0)) { |
| 1094 | last_excluded->l.next = &(constraints->excluded->l); |
| 1095 | constraints->excluded->l.prev = &(last_excluded->l); |
| 1096 | } |
| 1097 | |
| 1098 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, constraints, |
| 1099 | yesNoAns, oidIdent, |
| 1100 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeNameConstraintsExtension); |
| 1101 | } |
| 1102 | if (arena) |
| 1103 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1104 | return (rv); |
| 1105 | } |
| 1106 | |
| 1107 | static SECStatus |
| 1108 | AddAuthKeyID(void *extHandle) |
| 1109 | { |
| 1110 | CERTAuthKeyID *authKeyID = NULL((void*)0); |
| 1111 | PLArenaPool *arena = NULL((void*)0); |
| 1112 | SECStatus rv = SECSuccess; |
| 1113 | PRBool yesNoAns; |
| 1114 | |
| 1115 | do { |
| 1116 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1117 | if (!arena) { |
| 1118 | SECU_PrintError(progName, "out of memory"); |
| 1119 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1120 | } |
| 1121 | |
| 1122 | if (GetYesNo("Enter value for the authKeyID extension [y/N]?") == 0) |
| 1123 | break; |
| 1124 | |
| 1125 | authKeyID = PORT_ArenaZNew(arena, CERTAuthKeyID)(CERTAuthKeyID *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTAuthKeyID )); |
| 1126 | if (authKeyID == NULL((void*)0)) { |
| 1127 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1128 | } |
| 1129 | |
| 1130 | rv = GetString(arena, "Enter value for the key identifier fields," |
| 1131 | "enter to omit:", |
| 1132 | &authKeyID->keyID); |
| 1133 | if (rv != SECSuccess) |
| 1134 | break; |
| 1135 | |
| 1136 | SECU_SECItemHexStringToBinary(&authKeyID->keyID); |
| 1137 | |
| 1138 | authKeyID->authCertIssuer = CreateGeneralName(arena); |
| 1139 | if (authKeyID->authCertIssuer == NULL((void*)0) && |
| 1140 | SECFailure == PORT_GetErrorPORT_GetError_Util()) |
| 1141 | break; |
| 1142 | |
| 1143 | rv = GetString(arena, "Enter value for the authCertSerial field, " |
Value stored to 'rv' is never read | |
| 1144 | "enter to omit:", |
| 1145 | &authKeyID->authCertSerialNumber); |
| 1146 | |
| 1147 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1148 | |
| 1149 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
| 1150 | authKeyID, yesNoAns, SEC_OID_X509_AUTH_KEY_ID, |
| 1151 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeAuthKeyID); |
| 1152 | if (rv) |
| 1153 | break; |
| 1154 | |
| 1155 | } while (0); |
| 1156 | if (arena) |
| 1157 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1158 | return (rv); |
| 1159 | } |
| 1160 | |
| 1161 | static SECStatus |
| 1162 | AddSubjKeyID(void *extHandle) |
| 1163 | { |
| 1164 | SECItem keyID; |
| 1165 | PLArenaPool *arena = NULL((void*)0); |
| 1166 | SECStatus rv = SECSuccess; |
| 1167 | PRBool yesNoAns; |
| 1168 | |
| 1169 | do { |
| 1170 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1171 | if (!arena) { |
| 1172 | SECU_PrintError(progName, "out of memory"); |
| 1173 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1174 | } |
| 1175 | printf("Adding Subject Key ID extension.\n"); |
| 1176 | |
| 1177 | rv = GetString(arena, "Enter value for the key identifier fields," |
| 1178 | "enter to omit:", |
| 1179 | &keyID); |
| 1180 | if (rv != SECSuccess) |
| 1181 | break; |
| 1182 | |
| 1183 | SECU_SECItemHexStringToBinary(&keyID); |
| 1184 | |
| 1185 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1186 | |
| 1187 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
| 1188 | &keyID, yesNoAns, SEC_OID_X509_SUBJECT_KEY_ID, |
| 1189 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeSubjectKeyID); |
| 1190 | if (rv) |
| 1191 | break; |
| 1192 | |
| 1193 | } while (0); |
| 1194 | if (arena) |
| 1195 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1196 | return (rv); |
| 1197 | } |
| 1198 | |
| 1199 | static SECStatus |
| 1200 | AddCrlDistPoint(void *extHandle) |
| 1201 | { |
| 1202 | PLArenaPool *arena = NULL((void*)0); |
| 1203 | CERTCrlDistributionPoints *crlDistPoints = NULL((void*)0); |
| 1204 | CRLDistributionPoint *current; |
| 1205 | SECStatus rv = SECSuccess; |
| 1206 | int count = 0, intValue; |
| 1207 | char buffer[512]; |
| 1208 | |
| 1209 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1210 | if (!arena) |
| 1211 | return (SECFailure); |
| 1212 | |
| 1213 | do { |
| 1214 | current = NULL((void*)0); |
| 1215 | |
| 1216 | current = PORT_ArenaZNew(arena, CRLDistributionPoint)(CRLDistributionPoint *)PORT_ArenaZAlloc_Util(arena, sizeof(CRLDistributionPoint )); |
| 1217 | if (current == NULL((void*)0)) { |
| 1218 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1219 | } |
| 1220 | |
| 1221 | /* Get the distributionPointName fields - this field is optional */ |
| 1222 | if (PrintChoicesAndGetAnswer( |
| 1223 | "Enter the type of the distribution point name:\n" |
| 1224 | "\t1 - Full Name\n\t2 - Relative Name\n\tAny other " |
| 1225 | "number to finish\n\t\tChoice: ", |
| 1226 | buffer, sizeof(buffer)) == SECFailure) { |
| 1227 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1228 | } |
| 1229 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1230 | switch (intValue) { |
| 1231 | case generalName: |
| 1232 | PORT_SetErrorPORT_SetError_Util(0); |
| 1233 | current->distPointType = intValue; |
| 1234 | current->distPoint.fullName = CreateGeneralName(arena); |
| 1235 | rv = PORT_GetErrorPORT_GetError_Util(); |
| 1236 | break; |
| 1237 | |
| 1238 | case relativeDistinguishedName: { |
| 1239 | CERTName *name; |
| 1240 | |
| 1241 | current->distPointType = intValue; |
| 1242 | puts("Enter the relative name: "); |
| 1243 | fflush(stdoutstdout); |
| 1244 | if (Gets_s(buffer, sizeof(buffer)) == NULL((void*)0)) { |
| 1245 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1246 | } |
| 1247 | /* For simplicity, use CERT_AsciiToName to converse from a string |
| 1248 | to NAME, but we only interest in the first RDN */ |
| 1249 | name = CERT_AsciiToName(buffer); |
| 1250 | if (!name) { |
| 1251 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1252 | } |
| 1253 | rv = CERT_CopyRDN(arena, ¤t->distPoint.relativeName, |
| 1254 | name->rdns[0]); |
| 1255 | CERT_DestroyName(name); |
| 1256 | break; |
| 1257 | } |
| 1258 | } |
| 1259 | if (rv != SECSuccess) |
| 1260 | break; |
| 1261 | |
| 1262 | /* Get the reason flags */ |
| 1263 | if (PrintChoicesAndGetAnswer( |
| 1264 | "\nSelect one of the following for the reason flags\n" |
| 1265 | "\t0 - unused\n\t1 - keyCompromise\n" |
| 1266 | "\t2 - caCompromise\n\t3 - affiliationChanged\n" |
| 1267 | "\t4 - superseded\n\t5 - cessationOfOperation\n" |
| 1268 | "\t6 - certificateHold\n" |
| 1269 | "\tAny other number to finish\t\tChoice: ", |
| 1270 | buffer, sizeof(buffer)) == SECFailure) { |
| 1271 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1272 | } |
| 1273 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1274 | if (intValue == 0) { |
| 1275 | /* Checking that zero value of variable 'value' |
| 1276 | * corresponds to '0' input made by user */ |
| 1277 | char *chPtr = strchr(buffer, '0'); |
| 1278 | if (chPtr == NULL((void*)0)) { |
| 1279 | intValue = -1; |
| 1280 | } |
| 1281 | } |
| 1282 | if (intValue >= 0 && intValue < 8) { |
| 1283 | current->reasons.data = PORT_ArenaAllocPORT_ArenaAlloc_Util(arena, sizeof(char)); |
| 1284 | if (current->reasons.data == NULL((void*)0)) { |
| 1285 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1286 | } |
| 1287 | *current->reasons.data = (char)(0x80 >> intValue); |
| 1288 | current->reasons.len = 1; |
| 1289 | } |
| 1290 | puts("Enter value for the CRL Issuer name:\n"); |
| 1291 | current->crlIssuer = CreateGeneralName(arena); |
| 1292 | if (current->crlIssuer == NULL((void*)0) && (rv = PORT_GetErrorPORT_GetError_Util()) == SECFailure) |
| 1293 | break; |
| 1294 | |
| 1295 | if (crlDistPoints == NULL((void*)0)) { |
| 1296 | crlDistPoints = PORT_ArenaZNew(arena, CERTCrlDistributionPoints)(CERTCrlDistributionPoints *)PORT_ArenaZAlloc_Util(arena, sizeof (CERTCrlDistributionPoints)); |
| 1297 | if (crlDistPoints == NULL((void*)0)) { |
| 1298 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1299 | } |
| 1300 | } |
| 1301 | |
| 1302 | if (crlDistPoints->distPoints) { |
| 1303 | crlDistPoints->distPoints = |
| 1304 | PORT_ArenaGrowPORT_ArenaGrow_Util(arena, crlDistPoints->distPoints, |
| 1305 | sizeof(*crlDistPoints->distPoints) * count, |
| 1306 | sizeof(*crlDistPoints->distPoints) * (count + 1)); |
| 1307 | } else { |
| 1308 | crlDistPoints->distPoints = |
| 1309 | PORT_ArenaZAllocPORT_ArenaZAlloc_Util(arena, sizeof(*crlDistPoints->distPoints) * (count + 1)); |
| 1310 | } |
| 1311 | if (crlDistPoints->distPoints == NULL((void*)0)) { |
| 1312 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1313 | } |
| 1314 | |
| 1315 | crlDistPoints->distPoints[count] = current; |
| 1316 | ++count; |
| 1317 | if (GetYesNo("Enter another value for the CRLDistributionPoint " |
| 1318 | "extension [y/N]?") == 0) { |
| 1319 | /* Add null to the end to mark end of data */ |
| 1320 | crlDistPoints->distPoints = |
| 1321 | PORT_ArenaGrowPORT_ArenaGrow_Util(arena, crlDistPoints->distPoints, |
| 1322 | sizeof(*crlDistPoints->distPoints) * count, |
| 1323 | sizeof(*crlDistPoints->distPoints) * (count + 1)); |
| 1324 | crlDistPoints->distPoints[count] = NULL((void*)0); |
| 1325 | break; |
| 1326 | } |
| 1327 | |
| 1328 | } while (1); |
| 1329 | |
| 1330 | if (rv == SECSuccess) { |
| 1331 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1332 | |
| 1333 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, |
| 1334 | crlDistPoints, yesNoAns, SEC_OID_X509_CRL_DIST_POINTS, |
| 1335 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeCRLDistributionPoints); |
| 1336 | } |
| 1337 | if (arena) |
| 1338 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1339 | return (rv); |
| 1340 | } |
| 1341 | |
| 1342 | static SECStatus |
| 1343 | AddPolicyConstraints(void *extHandle) |
| 1344 | { |
| 1345 | CERTCertificatePolicyConstraints *policyConstr; |
| 1346 | PLArenaPool *arena = NULL((void*)0); |
| 1347 | SECStatus rv = SECSuccess; |
| 1348 | SECItem *item, *dummy; |
| 1349 | char buffer[512]; |
| 1350 | int value; |
| 1351 | PRBool yesNoAns; |
| 1352 | PRBool skipExt = PR_TRUE1; |
| 1353 | |
| 1354 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1355 | if (!arena) { |
| 1356 | SECU_PrintError(progName, "out of memory"); |
| 1357 | return SECFailure; |
| 1358 | } |
| 1359 | |
| 1360 | policyConstr = PORT_ArenaZNew(arena, CERTCertificatePolicyConstraints)(CERTCertificatePolicyConstraints *)PORT_ArenaZAlloc_Util(arena , sizeof(CERTCertificatePolicyConstraints)); |
| 1361 | if (policyConstr == NULL((void*)0)) { |
| 1362 | SECU_PrintError(progName, "out of memory"); |
| 1363 | goto loser; |
| 1364 | } |
| 1365 | |
| 1366 | if (PrintChoicesAndGetAnswer("for requireExplicitPolicy enter the number " |
| 1367 | "of certs in path\nbefore explicit policy is required\n" |
| 1368 | "(press Enter to omit)", |
| 1369 | buffer, sizeof(buffer)) == SECFailure) { |
| 1370 | goto loser; |
| 1371 | } |
| 1372 | |
| 1373 | if (PORT_Strlen(buffer)strlen(buffer)) { |
| 1374 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1375 | if (value < 0) { |
| 1376 | goto loser; |
| 1377 | } |
| 1378 | item = &policyConstr->explicitPolicySkipCerts; |
| 1379 | dummy = SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, item, value); |
| 1380 | if (!dummy) { |
| 1381 | goto loser; |
| 1382 | } |
| 1383 | skipExt = PR_FALSE0; |
| 1384 | } |
| 1385 | |
| 1386 | if (PrintChoicesAndGetAnswer("for inihibitPolicyMapping enter " |
| 1387 | "the number of certs in path\n" |
| 1388 | "after which policy mapping is not allowed\n" |
| 1389 | "(press Enter to omit)", |
| 1390 | buffer, sizeof(buffer)) == SECFailure) { |
| 1391 | goto loser; |
| 1392 | } |
| 1393 | |
| 1394 | if (PORT_Strlen(buffer)strlen(buffer)) { |
| 1395 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1396 | if (value < 0) { |
| 1397 | goto loser; |
| 1398 | } |
| 1399 | item = &policyConstr->inhibitMappingSkipCerts; |
| 1400 | dummy = SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, item, value); |
| 1401 | if (!dummy) { |
| 1402 | goto loser; |
| 1403 | } |
| 1404 | skipExt = PR_FALSE0; |
| 1405 | } |
| 1406 | |
| 1407 | if (!skipExt) { |
| 1408 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1409 | |
| 1410 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, policyConstr, |
| 1411 | yesNoAns, SEC_OID_X509_POLICY_CONSTRAINTS, |
| 1412 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodePolicyConstraintsExtension); |
| 1413 | } else { |
| 1414 | fprintf(stdoutstdout, "Policy Constraint extensions must contain " |
| 1415 | "at least one policy field\n"); |
| 1416 | rv = SECFailure; |
| 1417 | } |
| 1418 | |
| 1419 | loser: |
| 1420 | if (arena) { |
| 1421 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1422 | } |
| 1423 | return (rv); |
| 1424 | } |
| 1425 | |
| 1426 | static SECStatus |
| 1427 | AddInhibitAnyPolicy(void *extHandle) |
| 1428 | { |
| 1429 | CERTCertificateInhibitAny certInhibitAny; |
| 1430 | PLArenaPool *arena = NULL((void*)0); |
| 1431 | SECStatus rv = SECSuccess; |
| 1432 | SECItem *item, *dummy; |
| 1433 | char buffer[10]; |
| 1434 | int value; |
| 1435 | PRBool yesNoAns; |
| 1436 | |
| 1437 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1438 | if (!arena) { |
| 1439 | SECU_PrintError(progName, "out of memory"); |
| 1440 | return SECFailure; |
| 1441 | } |
| 1442 | |
| 1443 | if (PrintChoicesAndGetAnswer("Enter the number of certs in the path " |
| 1444 | "permitted to use anyPolicy.\n" |
| 1445 | "(press Enter for 0)", |
| 1446 | buffer, sizeof(buffer)) == SECFailure) { |
| 1447 | goto loser; |
| 1448 | } |
| 1449 | |
| 1450 | item = &certInhibitAny.inhibitAnySkipCerts; |
| 1451 | value = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1452 | if (value < 0) { |
| 1453 | goto loser; |
| 1454 | } |
| 1455 | dummy = SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, item, value); |
| 1456 | if (!dummy) { |
| 1457 | goto loser; |
| 1458 | } |
| 1459 | |
| 1460 | yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1461 | |
| 1462 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, &certInhibitAny, |
| 1463 | yesNoAns, SEC_OID_X509_INHIBIT_ANY_POLICY, |
| 1464 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeInhibitAnyExtension); |
| 1465 | loser: |
| 1466 | if (arena) { |
| 1467 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1468 | } |
| 1469 | return (rv); |
| 1470 | } |
| 1471 | |
| 1472 | static SECStatus |
| 1473 | AddPolicyMappings(void *extHandle) |
| 1474 | { |
| 1475 | CERTPolicyMap **policyMapArr = NULL((void*)0); |
| 1476 | CERTPolicyMap *current; |
| 1477 | PLArenaPool *arena = NULL((void*)0); |
| 1478 | SECStatus rv = SECSuccess; |
| 1479 | int count = 0; |
| 1480 | char buffer[512]; |
| 1481 | |
| 1482 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1483 | if (!arena) { |
| 1484 | SECU_PrintError(progName, "out of memory"); |
| 1485 | return SECFailure; |
| 1486 | } |
| 1487 | |
| 1488 | do { |
| 1489 | if (PrintChoicesAndGetAnswer("Enter an Object Identifier (dotted " |
| 1490 | "decimal format) for Issuer Domain Policy", |
| 1491 | buffer, sizeof(buffer)) == SECFailure) { |
| 1492 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1493 | } |
| 1494 | |
| 1495 | current = PORT_ArenaZNew(arena, CERTPolicyMap)(CERTPolicyMap *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyMap )); |
| 1496 | if (current == NULL((void*)0)) { |
| 1497 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1498 | } |
| 1499 | |
| 1500 | rv = SEC_StringToOID(arena, ¤t->issuerDomainPolicy, buffer, 0); |
| 1501 | if (rv == SECFailure) { |
| 1502 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1503 | } |
| 1504 | |
| 1505 | if (PrintChoicesAndGetAnswer("Enter an Object Identifier for " |
| 1506 | "Subject Domain Policy", |
| 1507 | buffer, sizeof(buffer)) == SECFailure) { |
| 1508 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1509 | } |
| 1510 | |
| 1511 | rv = SEC_StringToOID(arena, ¤t->subjectDomainPolicy, buffer, 0); |
| 1512 | if (rv == SECFailure) { |
| 1513 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1514 | } |
| 1515 | |
| 1516 | if (policyMapArr == NULL((void*)0)) { |
| 1517 | policyMapArr = PORT_ArenaZNew(arena, CERTPolicyMap *)(CERTPolicyMap * *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyMap *)); |
| 1518 | if (policyMapArr == NULL((void*)0)) { |
| 1519 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1520 | } |
| 1521 | } |
| 1522 | |
| 1523 | policyMapArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyMapArr, |
| 1524 | sizeof(current) * count, |
| 1525 | sizeof(current) * (count + 1)); |
| 1526 | if (policyMapArr == NULL((void*)0)) { |
| 1527 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1528 | } |
| 1529 | |
| 1530 | policyMapArr[count] = current; |
| 1531 | ++count; |
| 1532 | |
| 1533 | if (!GetYesNo("Enter another Policy Mapping [y/N]")) { |
| 1534 | /* Add null to the end to mark end of data */ |
| 1535 | policyMapArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyMapArr, |
| 1536 | sizeof(current) * count, |
| 1537 | sizeof(current) * (count + 1)); |
| 1538 | if (policyMapArr == NULL((void*)0)) { |
| 1539 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1540 | } |
| 1541 | policyMapArr[count] = NULL((void*)0); |
| 1542 | break; |
| 1543 | } |
| 1544 | |
| 1545 | } while (1); |
| 1546 | |
| 1547 | if (rv == SECSuccess) { |
| 1548 | CERTCertificatePolicyMappings mappings; |
| 1549 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1550 | |
| 1551 | mappings.arena = arena; |
| 1552 | mappings.policyMaps = policyMapArr; |
| 1553 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, &mappings, |
| 1554 | yesNoAns, SEC_OID_X509_POLICY_MAPPINGS, |
| 1555 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodePolicyMappingExtension); |
| 1556 | } |
| 1557 | if (arena) |
| 1558 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1559 | return (rv); |
| 1560 | } |
| 1561 | |
| 1562 | enum PoliciQualifierEnum { |
| 1563 | cpsPointer = 1, |
| 1564 | userNotice = 2 |
| 1565 | }; |
| 1566 | |
| 1567 | static CERTPolicyQualifier ** |
| 1568 | RequestPolicyQualifiers(PLArenaPool *arena, SECItem *policyID) |
| 1569 | { |
| 1570 | CERTPolicyQualifier **policyQualifArr = NULL((void*)0); |
| 1571 | CERTPolicyQualifier *current; |
| 1572 | SECStatus rv = SECSuccess; |
| 1573 | int count = 0; |
| 1574 | char buffer[512]; |
| 1575 | void *mark; |
| 1576 | SECOidData *oid = NULL((void*)0); |
| 1577 | int intValue = 0; |
| 1578 | int inCount = 0; |
| 1579 | |
| 1580 | PORT_Assert(arena)((arena) ? ((void)0) : PR_Assert("arena", "/root/firefox-clang/security/nss/cmd/certutil/certext.c" , 1580)); |
| 1581 | mark = PORT_ArenaMarkPORT_ArenaMark_Util(arena); |
| 1582 | do { |
| 1583 | current = PORT_ArenaZNew(arena, CERTPolicyQualifier)(CERTPolicyQualifier *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyQualifier )); |
| 1584 | if (current == NULL((void*)0)) { |
| 1585 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1586 | } |
| 1587 | |
| 1588 | /* Get the accessMethod fields */ |
| 1589 | SECU_PrintObjectID(stdoutstdout, policyID, |
| 1590 | "Choose the type of qualifier for policy", 0); |
| 1591 | |
| 1592 | if (PrintChoicesAndGetAnswer( |
| 1593 | "\t1 - CPS Pointer qualifier\n" |
| 1594 | "\t2 - User notice qualifier\n" |
| 1595 | "\tAny other number to finish\n" |
| 1596 | "\t\tChoice: ", |
| 1597 | buffer, sizeof(buffer)) == SECFailure) { |
| 1598 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1599 | } |
| 1600 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1601 | switch (intValue) { |
| 1602 | case cpsPointer: { |
| 1603 | SECItem input; |
| 1604 | |
| 1605 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_CPS_POINTER_QUALIFIER); |
| 1606 | if (PrintChoicesAndGetAnswer("Enter CPS pointer URI: ", |
| 1607 | buffer, sizeof(buffer)) == SECFailure) { |
| 1608 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1609 | } |
| 1610 | input.len = PORT_Strlen(buffer)strlen(buffer); |
| 1611 | input.data = (void *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, buffer); |
| 1612 | if (input.data == NULL((void*)0) || |
| 1613 | SEC_ASN1EncodeItemSEC_ASN1EncodeItem_Util(arena, ¤t->qualifierValue, &input, |
| 1614 | SEC_ASN1_GET(SEC_IA5StringTemplate)SEC_IA5StringTemplate_Util) == NULL((void*)0)) { |
| 1615 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1616 | } |
| 1617 | break; |
| 1618 | } |
| 1619 | case userNotice: { |
| 1620 | SECItem **noticeNumArr; |
| 1621 | CERTUserNotice *notice = PORT_ArenaZNew(arena, CERTUserNotice)(CERTUserNotice *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTUserNotice )); |
| 1622 | if (!notice) { |
| 1623 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1624 | } |
| 1625 | |
| 1626 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_USER_NOTICE_QUALIFIER); |
| 1627 | |
| 1628 | if (GetYesNo("\t add a User Notice reference? [y/N]")) { |
| 1629 | |
| 1630 | if (PrintChoicesAndGetAnswer("Enter user organization string: ", |
| 1631 | buffer, sizeof(buffer)) == |
| 1632 | SECFailure) { |
| 1633 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1634 | } |
| 1635 | |
| 1636 | notice->noticeReference.organization.type = siAsciiString; |
| 1637 | notice->noticeReference.organization.len = |
| 1638 | PORT_Strlen(buffer)strlen(buffer); |
| 1639 | notice->noticeReference.organization.data = |
| 1640 | (void *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, buffer); |
| 1641 | |
| 1642 | noticeNumArr = PORT_ArenaZNewArray(arena, SECItem *, 2)(SECItem * *)PORT_ArenaZAlloc_Util(arena, sizeof(SECItem *) * (2)); |
| 1643 | if (!noticeNumArr) { |
| 1644 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1645 | } |
| 1646 | |
| 1647 | do { |
| 1648 | SECItem *noticeNum; |
| 1649 | |
| 1650 | noticeNum = PORT_ArenaZNew(arena, SECItem)(SECItem *)PORT_ArenaZAlloc_Util(arena, sizeof(SECItem)); |
| 1651 | |
| 1652 | if (PrintChoicesAndGetAnswer( |
| 1653 | "Enter User Notice reference number " |
| 1654 | "(or -1 to quit): ", |
| 1655 | buffer, sizeof(buffer)) == SECFailure) { |
| 1656 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1657 | } |
| 1658 | |
| 1659 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1660 | if (noticeNum == NULL((void*)0)) { |
| 1661 | if (intValue < 0) { |
| 1662 | fprintf(stdoutstdout, "a noticeReference must have at " |
| 1663 | "least one reference number\n"); |
| 1664 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1665 | } |
| 1666 | } else { |
| 1667 | if (intValue >= 0) { |
| 1668 | noticeNumArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, noticeNumArr, |
| 1669 | sizeof(current) * |
| 1670 | inCount, |
| 1671 | sizeof(current) * |
| 1672 | (inCount + 1)); |
| 1673 | if (noticeNumArr == NULL((void*)0)) { |
| 1674 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1675 | } |
| 1676 | } else { |
| 1677 | break; |
| 1678 | } |
| 1679 | } |
| 1680 | if (!SEC_ASN1EncodeIntegerSEC_ASN1EncodeInteger_Util(arena, noticeNum, intValue)) { |
| 1681 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1682 | } |
| 1683 | noticeNumArr[inCount++] = noticeNum; |
| 1684 | noticeNumArr[inCount] = NULL((void*)0); |
| 1685 | |
| 1686 | } while (1); |
| 1687 | if (rv == SECFailure) { |
| 1688 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1689 | } |
| 1690 | notice->noticeReference.noticeNumbers = noticeNumArr; |
| 1691 | rv = CERT_EncodeNoticeReference(arena, ¬ice->noticeReference, |
| 1692 | ¬ice->derNoticeReference); |
| 1693 | if (rv == SECFailure) { |
| 1694 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1695 | } |
| 1696 | } |
| 1697 | if (GetYesNo("\t EnterUser Notice explicit text? [y/N]")) { |
| 1698 | /* Getting only 200 bytes - RFC limitation */ |
| 1699 | if (PrintChoicesAndGetAnswer( |
| 1700 | "\t", buffer, 200) == SECFailure) { |
| 1701 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1702 | } |
| 1703 | notice->displayText.type = siAsciiString; |
| 1704 | notice->displayText.len = PORT_Strlen(buffer)strlen(buffer); |
| 1705 | notice->displayText.data = |
| 1706 | (void *)PORT_ArenaStrdupPORT_ArenaStrdup_Util(arena, buffer); |
| 1707 | if (notice->displayText.data == NULL((void*)0)) { |
| 1708 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1709 | } |
| 1710 | } |
| 1711 | |
| 1712 | rv = CERT_EncodeUserNotice(arena, notice, ¤t->qualifierValue); |
| 1713 | if (rv == SECFailure) { |
| 1714 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1715 | } |
| 1716 | |
| 1717 | break; |
| 1718 | } |
| 1719 | } |
| 1720 | if (rv == SECFailure || oid == NULL((void*)0) || |
| 1721 | SECITEM_CopyItemSECITEM_CopyItem_Util(arena, ¤t->qualifierID, &oid->oid) == |
| 1722 | SECFailure) { |
| 1723 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1724 | } |
| 1725 | |
| 1726 | if (!policyQualifArr) { |
| 1727 | policyQualifArr = PORT_ArenaZNew(arena, CERTPolicyQualifier *)(CERTPolicyQualifier * *)PORT_ArenaZAlloc_Util(arena, sizeof( CERTPolicyQualifier *)); |
| 1728 | } else { |
| 1729 | policyQualifArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyQualifArr, |
| 1730 | sizeof(current) * count, |
| 1731 | sizeof(current) * (count + 1)); |
| 1732 | } |
| 1733 | if (policyQualifArr == NULL((void*)0)) { |
| 1734 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1735 | } |
| 1736 | |
| 1737 | policyQualifArr[count] = current; |
| 1738 | ++count; |
| 1739 | |
| 1740 | if (!GetYesNo("Enter another policy qualifier [y/N]")) { |
| 1741 | /* Add null to the end to mark end of data */ |
| 1742 | policyQualifArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, policyQualifArr, |
| 1743 | sizeof(current) * count, |
| 1744 | sizeof(current) * (count + 1)); |
| 1745 | if (policyQualifArr == NULL((void*)0)) { |
| 1746 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1747 | } |
| 1748 | policyQualifArr[count] = NULL((void*)0); |
| 1749 | break; |
| 1750 | } |
| 1751 | |
| 1752 | } while (1); |
| 1753 | |
| 1754 | if (rv != SECSuccess) { |
| 1755 | PORT_ArenaReleasePORT_ArenaRelease_Util(arena, mark); |
| 1756 | policyQualifArr = NULL((void*)0); |
| 1757 | } |
| 1758 | return (policyQualifArr); |
| 1759 | } |
| 1760 | |
| 1761 | static SECStatus |
| 1762 | AddCertPolicies(void *extHandle) |
| 1763 | { |
| 1764 | CERTPolicyInfo **certPoliciesArr = NULL((void*)0); |
| 1765 | CERTPolicyInfo *current; |
| 1766 | PLArenaPool *arena = NULL((void*)0); |
| 1767 | SECStatus rv = SECSuccess; |
| 1768 | int count = 0; |
| 1769 | char buffer[512]; |
| 1770 | |
| 1771 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1772 | if (!arena) { |
| 1773 | SECU_PrintError(progName, "out of memory"); |
| 1774 | return SECFailure; |
| 1775 | } |
| 1776 | |
| 1777 | do { |
| 1778 | current = PORT_ArenaZNew(arena, CERTPolicyInfo)(CERTPolicyInfo *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyInfo )); |
| 1779 | if (current == NULL((void*)0)) { |
| 1780 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1781 | } |
| 1782 | |
| 1783 | if (PrintChoicesAndGetAnswer("Enter a CertPolicy Object Identifier " |
| 1784 | "(dotted decimal format)\n" |
| 1785 | "or \"any\" for AnyPolicy:", |
| 1786 | buffer, sizeof(buffer)) == SECFailure) { |
| 1787 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1788 | } |
| 1789 | |
| 1790 | if (strncmp(buffer, "any", 3) == 0) { |
| 1791 | /* use string version of X509_CERTIFICATE_POLICIES.anyPolicy */ |
| 1792 | strcpy(buffer, "OID.2.5.29.32.0"); |
| 1793 | } |
| 1794 | rv = SEC_StringToOID(arena, ¤t->policyID, buffer, 0); |
| 1795 | |
| 1796 | if (rv == SECFailure) { |
| 1797 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1798 | } |
| 1799 | |
| 1800 | current->policyQualifiers = |
| 1801 | RequestPolicyQualifiers(arena, ¤t->policyID); |
| 1802 | |
| 1803 | if (!certPoliciesArr) { |
| 1804 | certPoliciesArr = PORT_ArenaZNew(arena, CERTPolicyInfo *)(CERTPolicyInfo * *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTPolicyInfo *)); |
| 1805 | } else { |
| 1806 | certPoliciesArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, certPoliciesArr, |
| 1807 | sizeof(current) * count, |
| 1808 | sizeof(current) * (count + 1)); |
| 1809 | } |
| 1810 | if (certPoliciesArr == NULL((void*)0)) { |
| 1811 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1812 | } |
| 1813 | |
| 1814 | certPoliciesArr[count] = current; |
| 1815 | ++count; |
| 1816 | |
| 1817 | if (!GetYesNo("Enter another PolicyInformation field [y/N]?")) { |
| 1818 | /* Add null to the end to mark end of data */ |
| 1819 | certPoliciesArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, certPoliciesArr, |
| 1820 | sizeof(current) * count, |
| 1821 | sizeof(current) * (count + 1)); |
| 1822 | if (certPoliciesArr == NULL((void*)0)) { |
| 1823 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1824 | } |
| 1825 | certPoliciesArr[count] = NULL((void*)0); |
| 1826 | break; |
| 1827 | } |
| 1828 | |
| 1829 | } while (1); |
| 1830 | |
| 1831 | if (rv == SECSuccess) { |
| 1832 | CERTCertificatePolicies policies; |
| 1833 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1834 | |
| 1835 | policies.arena = arena; |
| 1836 | policies.policyInfos = certPoliciesArr; |
| 1837 | |
| 1838 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, &policies, |
| 1839 | yesNoAns, SEC_OID_X509_CERTIFICATE_POLICIES, |
| 1840 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeCertPoliciesExtension); |
| 1841 | } |
| 1842 | if (arena) |
| 1843 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1844 | return (rv); |
| 1845 | } |
| 1846 | |
| 1847 | enum AuthInfoAccessTypesEnum { |
| 1848 | caIssuers = 1, |
| 1849 | ocsp = 2 |
| 1850 | }; |
| 1851 | |
| 1852 | enum SubjInfoAccessTypesEnum { |
| 1853 | caRepository = 1, |
| 1854 | timeStamping = 2 |
| 1855 | }; |
| 1856 | |
| 1857 | /* Encode and add an AIA or SIA extension */ |
| 1858 | static SECStatus |
| 1859 | AddInfoAccess(void *extHandle, PRBool addSIAExt, PRBool isCACert) |
| 1860 | { |
| 1861 | CERTAuthInfoAccess **infoAccArr = NULL((void*)0); |
| 1862 | CERTAuthInfoAccess *current; |
| 1863 | PLArenaPool *arena = NULL((void*)0); |
| 1864 | SECStatus rv = SECSuccess; |
| 1865 | int count = 0; |
| 1866 | char buffer[512]; |
| 1867 | SECOidData *oid = NULL((void*)0); |
| 1868 | int intValue = 0; |
| 1869 | |
| 1870 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 1871 | if (!arena) { |
| 1872 | SECU_PrintError(progName, "out of memory"); |
| 1873 | return SECFailure; |
| 1874 | } |
| 1875 | |
| 1876 | do { |
| 1877 | current = NULL((void*)0); |
| 1878 | current = PORT_ArenaZNew(arena, CERTAuthInfoAccess)(CERTAuthInfoAccess *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTAuthInfoAccess )); |
| 1879 | if (current == NULL((void*)0)) { |
| 1880 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1881 | } |
| 1882 | |
| 1883 | /* Get the accessMethod fields */ |
| 1884 | if (addSIAExt) { |
| 1885 | if (isCACert) { |
| 1886 | puts("Adding \"CA Repository\" access method type for " |
| 1887 | "Subject Information Access extension:\n"); |
| 1888 | intValue = caRepository; |
| 1889 | } else { |
| 1890 | puts("Adding \"Time Stamping Services\" access method type for " |
| 1891 | "Subject Information Access extension:\n"); |
| 1892 | intValue = timeStamping; |
| 1893 | } |
| 1894 | } else { |
| 1895 | if (PrintChoicesAndGetAnswer("Enter access method type " |
| 1896 | "for Authority Information Access extension:\n" |
| 1897 | "\t1 - CA Issuers\n\t2 - OCSP\n\tAny" |
| 1898 | "other number to finish\n\tChoice", |
| 1899 | buffer, sizeof(buffer)) != |
| 1900 | SECSuccess) { |
| 1901 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1902 | } |
| 1903 | intValue = PORT_Atoi(buffer)(int)strtol(buffer, ((void*)0), 10); |
| 1904 | } |
| 1905 | if (addSIAExt) { |
| 1906 | switch (intValue) { |
| 1907 | case caRepository: |
| 1908 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_CA_REPOSITORY); |
| 1909 | break; |
| 1910 | |
| 1911 | case timeStamping: |
| 1912 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_TIMESTAMPING); |
| 1913 | break; |
| 1914 | } |
| 1915 | } else { |
| 1916 | switch (intValue) { |
| 1917 | case caIssuers: |
| 1918 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_CA_ISSUERS); |
| 1919 | break; |
| 1920 | |
| 1921 | case ocsp: |
| 1922 | oid = SECOID_FindOIDByTagSECOID_FindOIDByTag_Util(SEC_OID_PKIX_OCSP); |
| 1923 | break; |
| 1924 | } |
| 1925 | } |
| 1926 | if (oid == NULL((void*)0) || |
| 1927 | SECITEM_CopyItemSECITEM_CopyItem_Util(arena, ¤t->method, &oid->oid) == |
| 1928 | SECFailure) { |
| 1929 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1930 | } |
| 1931 | |
| 1932 | current->location = CreateGeneralName(arena); |
| 1933 | if (!current->location) { |
| 1934 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1935 | } |
| 1936 | |
| 1937 | if (infoAccArr == NULL((void*)0)) { |
| 1938 | infoAccArr = PORT_ArenaZNew(arena, CERTAuthInfoAccess *)(CERTAuthInfoAccess * *)PORT_ArenaZAlloc_Util(arena, sizeof(CERTAuthInfoAccess *)); |
| 1939 | } else { |
| 1940 | infoAccArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, infoAccArr, |
| 1941 | sizeof(current) * count, |
| 1942 | sizeof(current) * (count + 1)); |
| 1943 | } |
| 1944 | if (infoAccArr == NULL((void*)0)) { |
| 1945 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1946 | } |
| 1947 | |
| 1948 | infoAccArr[count] = current; |
| 1949 | ++count; |
| 1950 | |
| 1951 | PR_snprintf(buffer, sizeof(buffer), "Add another location to the %s" |
| 1952 | " Information Access extension [y/N]", |
| 1953 | (addSIAExt) ? "Subject" : "Authority"); |
| 1954 | |
| 1955 | if (GetYesNo(buffer) == 0) { |
| 1956 | /* Add null to the end to mark end of data */ |
| 1957 | infoAccArr = PORT_ArenaGrowPORT_ArenaGrow_Util(arena, infoAccArr, |
| 1958 | sizeof(current) * count, |
| 1959 | sizeof(current) * (count + 1)); |
| 1960 | if (infoAccArr == NULL((void*)0)) { |
| 1961 | GEN_BREAK(SECFailure)rv = SECFailure; break;; |
| 1962 | } |
| 1963 | infoAccArr[count] = NULL((void*)0); |
| 1964 | break; |
| 1965 | } |
| 1966 | |
| 1967 | } while (1); |
| 1968 | |
| 1969 | if (rv == SECSuccess) { |
| 1970 | int oidIdent = SEC_OID_X509_AUTH_INFO_ACCESS; |
| 1971 | |
| 1972 | PRBool yesNoAns = GetYesNo("Is this a critical extension [y/N]?"); |
| 1973 | |
| 1974 | if (addSIAExt) { |
| 1975 | oidIdent = SEC_OID_X509_SUBJECT_INFO_ACCESS; |
| 1976 | } |
| 1977 | rv = SECU_EncodeAndAddExtensionValue(arena, extHandle, infoAccArr, |
| 1978 | yesNoAns, oidIdent, |
| 1979 | EXTEN_EXT_VALUE_ENCODER_CERT_EncodeInfoAccessExtension); |
| 1980 | } |
| 1981 | if (arena) |
| 1982 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 1983 | return (rv); |
| 1984 | } |
| 1985 | |
| 1986 | /* Example of valid input: |
| 1987 | * 1.2.3.4:critical:/tmp/abc,5.6.7.8:not-critical:/tmp/xyz |
| 1988 | */ |
| 1989 | static SECStatus |
| 1990 | parseNextGenericExt(const char *nextExtension, const char **oid, int *oidLen, |
| 1991 | const char **crit, int *critLen, |
| 1992 | const char **filename, int *filenameLen, |
| 1993 | const char **next) |
| 1994 | { |
| 1995 | const char *nextColon; |
| 1996 | const char *nextComma; |
| 1997 | const char *iter = nextExtension; |
| 1998 | |
| 1999 | if (!iter || !*iter) |
| 2000 | return SECFailure; |
| 2001 | |
| 2002 | /* Require colons at earlier positions than nextComma (or end of string ) */ |
| 2003 | nextComma = strchr(iter, ','); |
| 2004 | |
| 2005 | *oid = iter; |
| 2006 | nextColon = strchr(iter, ':'); |
| 2007 | if (!nextColon || (nextComma && nextColon > nextComma)) |
| 2008 | return SECFailure; |
| 2009 | *oidLen = (nextColon - *oid); |
| 2010 | |
| 2011 | if (!*oidLen) |
| 2012 | return SECFailure; |
| 2013 | |
| 2014 | iter = nextColon; |
| 2015 | ++iter; |
| 2016 | |
| 2017 | *crit = iter; |
| 2018 | nextColon = strchr(iter, ':'); |
| 2019 | if (!nextColon || (nextComma && nextColon > nextComma)) |
| 2020 | return SECFailure; |
| 2021 | *critLen = (nextColon - *crit); |
| 2022 | |
| 2023 | if (!*critLen) |
| 2024 | return SECFailure; |
| 2025 | |
| 2026 | iter = nextColon; |
| 2027 | ++iter; |
| 2028 | |
| 2029 | *filename = iter; |
| 2030 | if (nextComma) { |
| 2031 | *filenameLen = (nextComma - *filename); |
| 2032 | iter = nextComma; |
| 2033 | ++iter; |
| 2034 | *next = iter; |
| 2035 | } else { |
| 2036 | *filenameLen = strlen(*filename); |
| 2037 | *next = NULL((void*)0); |
| 2038 | } |
| 2039 | |
| 2040 | if (!*filenameLen) |
| 2041 | return SECFailure; |
| 2042 | |
| 2043 | return SECSuccess; |
| 2044 | } |
| 2045 | |
| 2046 | SECStatus |
| 2047 | AddExtensions(void *extHandle, const char *emailAddrs, const char *dnsNames, |
| 2048 | certutilExtnList extList, const char *extGeneric) |
| 2049 | { |
| 2050 | PLArenaPool *arena; |
| 2051 | SECStatus rv = SECSuccess; |
| 2052 | char *errstring = NULL((void*)0); |
| 2053 | const char *nextExtension = NULL((void*)0); |
| 2054 | |
| 2055 | arena = PORT_NewArenaPORT_NewArena_Util(DER_DEFAULT_CHUNKSIZE(2048)); |
| 2056 | if (arena == NULL((void*)0)) { |
| 2057 | return SECFailure; |
| 2058 | } |
| 2059 | |
| 2060 | do { |
| 2061 | /* Add key usage extension */ |
| 2062 | if (extList[ext_keyUsage].activated) { |
| 2063 | rv = AddKeyUsage(extHandle, extList[ext_keyUsage].arg); |
| 2064 | if (rv) { |
| 2065 | errstring = "KeyUsage"; |
| 2066 | break; |
| 2067 | } |
| 2068 | } |
| 2069 | |
| 2070 | /* Add extended key usage extension */ |
| 2071 | if (extList[ext_extKeyUsage].activated) { |
| 2072 | rv = AddExtKeyUsage(extHandle, extList[ext_extKeyUsage].arg); |
| 2073 | if (rv) { |
| 2074 | errstring = "ExtendedKeyUsage"; |
| 2075 | break; |
| 2076 | } |
| 2077 | } |
| 2078 | |
| 2079 | /* Add basic constraint extension */ |
| 2080 | if (extList[ext_basicConstraint].activated) { |
| 2081 | rv = AddBasicConstraint(arena, extHandle); |
| 2082 | if (rv) { |
| 2083 | errstring = "BasicConstraint"; |
| 2084 | break; |
| 2085 | } |
| 2086 | } |
| 2087 | |
| 2088 | /* Add name constraints extension */ |
| 2089 | if (extList[ext_nameConstraints].activated) { |
| 2090 | rv = AddNameConstraints(extHandle); |
| 2091 | if (rv) { |
| 2092 | errstring = "NameConstraints"; |
| 2093 | break; |
| 2094 | } |
| 2095 | } |
| 2096 | |
| 2097 | if (extList[ext_authorityKeyID].activated) { |
| 2098 | rv = AddAuthKeyID(extHandle); |
| 2099 | if (rv) { |
| 2100 | errstring = "AuthorityKeyID"; |
| 2101 | break; |
| 2102 | } |
| 2103 | } |
| 2104 | |
| 2105 | if (extList[ext_subjectKeyID].activated) { |
| 2106 | rv = AddSubjKeyID(extHandle); |
| 2107 | if (rv) { |
| 2108 | errstring = "SubjectKeyID"; |
| 2109 | break; |
| 2110 | } |
| 2111 | } |
| 2112 | |
| 2113 | if (extList[ext_CRLDistPts].activated) { |
| 2114 | rv = AddCrlDistPoint(extHandle); |
| 2115 | if (rv) { |
| 2116 | errstring = "CRLDistPoints"; |
| 2117 | break; |
| 2118 | } |
| 2119 | } |
| 2120 | |
| 2121 | if (extList[ext_NSCertType].activated) { |
| 2122 | rv = AddNscpCertType(extHandle, extList[ext_NSCertType].arg); |
| 2123 | if (rv) { |
| 2124 | errstring = "NSCertType"; |
| 2125 | break; |
| 2126 | } |
| 2127 | } |
| 2128 | |
| 2129 | if (extList[ext_authInfoAcc].activated || |
| 2130 | extList[ext_subjInfoAcc].activated) { |
| 2131 | rv = AddInfoAccess(extHandle, extList[ext_subjInfoAcc].activated, |
| 2132 | extList[ext_basicConstraint].activated); |
| 2133 | if (rv) { |
| 2134 | errstring = "InformationAccess"; |
| 2135 | break; |
| 2136 | } |
| 2137 | } |
| 2138 | |
| 2139 | if (extList[ext_certPolicies].activated) { |
| 2140 | rv = AddCertPolicies(extHandle); |
| 2141 | if (rv) { |
| 2142 | errstring = "Policies"; |
| 2143 | break; |
| 2144 | } |
| 2145 | } |
| 2146 | |
| 2147 | if (extList[ext_policyMappings].activated) { |
| 2148 | rv = AddPolicyMappings(extHandle); |
| 2149 | if (rv) { |
| 2150 | errstring = "PolicyMappings"; |
| 2151 | break; |
| 2152 | } |
| 2153 | } |
| 2154 | |
| 2155 | if (extList[ext_policyConstr].activated) { |
| 2156 | rv = AddPolicyConstraints(extHandle); |
| 2157 | if (rv) { |
| 2158 | errstring = "PolicyConstraints"; |
| 2159 | break; |
| 2160 | } |
| 2161 | } |
| 2162 | |
| 2163 | if (extList[ext_inhibitAnyPolicy].activated) { |
| 2164 | rv = AddInhibitAnyPolicy(extHandle); |
| 2165 | if (rv) { |
| 2166 | errstring = "InhibitAnyPolicy"; |
| 2167 | break; |
| 2168 | } |
| 2169 | } |
| 2170 | |
| 2171 | if (emailAddrs || dnsNames || extList[ext_subjectAltName].activated) { |
| 2172 | CERTGeneralName *namelist = NULL((void*)0); |
| 2173 | SECItem item = { 0, NULL((void*)0), 0 }; |
| 2174 | |
| 2175 | rv = SECSuccess; |
| 2176 | |
| 2177 | if (emailAddrs) { |
| 2178 | rv |= AddEmailSubjectAlt(arena, &namelist, emailAddrs); |
| 2179 | } |
| 2180 | |
| 2181 | if (dnsNames) { |
| 2182 | rv |= AddDNSSubjectAlt(arena, &namelist, dnsNames); |
| 2183 | } |
| 2184 | |
| 2185 | if (extList[ext_subjectAltName].activated) { |
| 2186 | rv |= AddGeneralSubjectAlt(arena, &namelist, |
| 2187 | extList[ext_subjectAltName].arg); |
| 2188 | } |
| 2189 | |
| 2190 | if (rv == SECSuccess) { |
| 2191 | rv = CERT_EncodeAltNameExtension(arena, namelist, &item); |
| 2192 | if (rv == SECSuccess) { |
| 2193 | rv = CERT_AddExtension(extHandle, |
| 2194 | SEC_OID_X509_SUBJECT_ALT_NAME, |
| 2195 | &item, PR_FALSE0, PR_TRUE1); |
| 2196 | } |
| 2197 | } |
| 2198 | if (rv) { |
| 2199 | errstring = "SubjectAltName"; |
| 2200 | break; |
| 2201 | } |
| 2202 | } |
| 2203 | } while (0); |
| 2204 | |
| 2205 | PORT_FreeArenaPORT_FreeArena_Util(arena, PR_FALSE0); |
| 2206 | |
| 2207 | if (rv != SECSuccess) { |
| 2208 | SECU_PrintError(progName, "Problem creating %s extension", errstring); |
| 2209 | } |
| 2210 | |
| 2211 | nextExtension = extGeneric; |
| 2212 | while (nextExtension && *nextExtension) { |
| 2213 | SECItem oid_item, value; |
| 2214 | PRBool isCritical; |
| 2215 | const char *oid, *crit, *filename, *next; |
| 2216 | int oidLen, critLen, filenameLen; |
| 2217 | PRFileDesc *inFile = NULL((void*)0); |
| 2218 | char *zeroTerminatedFilename = NULL((void*)0); |
| 2219 | |
| 2220 | rv = parseNextGenericExt(nextExtension, &oid, &oidLen, &crit, &critLen, |
| 2221 | &filename, &filenameLen, &next); |
| 2222 | if (rv != SECSuccess) { |
| 2223 | SECU_PrintError(progName, |
| 2224 | "error parsing generic extension parameter %s", |
| 2225 | nextExtension); |
| 2226 | break; |
| 2227 | } |
| 2228 | oid_item.data = NULL((void*)0); |
| 2229 | oid_item.len = 0; |
| 2230 | rv = GetOidFromString(NULL((void*)0), &oid_item, oid, oidLen); |
| 2231 | if (rv != SECSuccess) { |
| 2232 | SECU_PrintError(progName, "malformed extension OID %s", nextExtension); |
| 2233 | break; |
| 2234 | } |
| 2235 | if (!strncmp("critical", crit, critLen)) { |
| 2236 | isCritical = PR_TRUE1; |
| 2237 | } else if (!strncmp("not-critical", crit, critLen)) { |
| 2238 | isCritical = PR_FALSE0; |
| 2239 | } else { |
| 2240 | rv = SECFailure; |
| 2241 | SECU_PrintError(progName, "expected 'critical' or 'not-critical'"); |
| 2242 | break; |
| 2243 | } |
| 2244 | zeroTerminatedFilename = PL_strndup(filename, filenameLen); |
| 2245 | if (!zeroTerminatedFilename) { |
| 2246 | rv = SECFailure; |
| 2247 | SECU_PrintError(progName, "out of memory"); |
| 2248 | break; |
| 2249 | } |
| 2250 | rv = SECFailure; |
| 2251 | inFile = PR_Open(zeroTerminatedFilename, PR_RDONLY0x01, 0); |
| 2252 | if (inFile) { |
| 2253 | rv = SECU_ReadDERFromFile(&value, inFile, PR_FALSE0, PR_FALSE0); |
| 2254 | PR_Close(inFile); |
| 2255 | inFile = NULL((void*)0); |
| 2256 | } |
| 2257 | if (rv != SECSuccess) { |
| 2258 | SECU_PrintError(progName, "unable to read file %s", |
| 2259 | zeroTerminatedFilename); |
| 2260 | } |
| 2261 | PL_strfree(zeroTerminatedFilename); |
| 2262 | if (rv != SECSuccess) { |
| 2263 | break; |
| 2264 | } |
| 2265 | rv = CERT_AddExtensionByOID(extHandle, &oid_item, &value, isCritical, |
| 2266 | PR_TRUE1 /*copyData*/); |
| 2267 | SECITEM_FreeItemSECITEM_FreeItem_Util(&value, PR_FALSE0); |
| 2268 | SECITEM_FreeItemSECITEM_FreeItem_Util(&oid_item, PR_FALSE0); |
| 2269 | if (rv != SECSuccess) { |
| 2270 | SECU_PrintError(progName, "failed to add extension %s", nextExtension); |
| 2271 | break; |
| 2272 | } |
| 2273 | nextExtension = next; |
| 2274 | } |
| 2275 | |
| 2276 | return rv; |
| 2277 | } |