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d02b48c6 | 1 | /* apps/x509.c */ |
58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
3 | * All rights reserved. |
4 | * | |
5 | * This package is an SSL implementation written | |
6 | * by Eric Young (eay@cryptsoft.com). | |
7 | * The implementation was written so as to conform with Netscapes SSL. | |
8 | * | |
9 | * This library is free for commercial and non-commercial use as long as | |
10 | * the following conditions are aheared to. The following conditions | |
11 | * apply to all code found in this distribution, be it the RC4, RSA, | |
12 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation | |
13 | * included with this distribution is covered by the same copyright terms | |
14 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). | |
15 | * | |
16 | * Copyright remains Eric Young's, and as such any Copyright notices in | |
17 | * the code are not to be removed. | |
18 | * If this package is used in a product, Eric Young should be given attribution | |
19 | * as the author of the parts of the library used. | |
20 | * This can be in the form of a textual message at program startup or | |
21 | * in documentation (online or textual) provided with the package. | |
22 | * | |
23 | * Redistribution and use in source and binary forms, with or without | |
24 | * modification, are permitted provided that the following conditions | |
25 | * are met: | |
26 | * 1. Redistributions of source code must retain the copyright | |
27 | * notice, this list of conditions and the following disclaimer. | |
28 | * 2. Redistributions in binary form must reproduce the above copyright | |
29 | * notice, this list of conditions and the following disclaimer in the | |
30 | * documentation and/or other materials provided with the distribution. | |
31 | * 3. All advertising materials mentioning features or use of this software | |
32 | * must display the following acknowledgement: | |
33 | * "This product includes cryptographic software written by | |
34 | * Eric Young (eay@cryptsoft.com)" | |
35 | * The word 'cryptographic' can be left out if the rouines from the library | |
36 | * being used are not cryptographic related :-). | |
37 | * 4. If you include any Windows specific code (or a derivative thereof) from | |
38 | * the apps directory (application code) you must include an acknowledgement: | |
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
40 | * | |
41 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | |
42 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
43 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
44 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
45 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
46 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
47 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
49 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
50 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
51 | * SUCH DAMAGE. | |
52 | * | |
53 | * The licence and distribution terms for any publically available version or | |
54 | * derivative of this code cannot be changed. i.e. this code cannot simply be | |
55 | * copied and put under another distribution licence | |
56 | * [including the GNU Public Licence.] | |
57 | */ | |
58 | ||
a31011e8 | 59 | #include <assert.h> |
d02b48c6 RE |
60 | #include <stdio.h> |
61 | #include <stdlib.h> | |
62 | #include <string.h> | |
58964a49 | 63 | #ifdef NO_STDIO |
d02b48c6 RE |
64 | #define APPS_WIN16 |
65 | #endif | |
66 | #include "apps.h" | |
ec577822 BM |
67 | #include <openssl/bio.h> |
68 | #include <openssl/asn1.h> | |
69 | #include <openssl/err.h> | |
70 | #include <openssl/bn.h> | |
71 | #include <openssl/evp.h> | |
72 | #include <openssl/x509.h> | |
73 | #include <openssl/x509v3.h> | |
74 | #include <openssl/objects.h> | |
75 | #include <openssl/pem.h> | |
d02b48c6 RE |
76 | |
77 | #undef PROG | |
78 | #define PROG x509_main | |
79 | ||
80 | #undef POSTFIX | |
81 | #define POSTFIX ".srl" | |
82 | #define DEF_DAYS 30 | |
83 | ||
d02b48c6 RE |
84 | static char *x509_usage[]={ |
85 | "usage: x509 args\n", | |
86 | " -inform arg - input format - default PEM (one of DER, NET or PEM)\n", | |
6720e947 | 87 | " -outform arg - output format - default PEM (one of DER, NET or PEM)\n", |
d02b48c6 RE |
88 | " -keyform arg - private key format - default PEM\n", |
89 | " -CAform arg - CA format - default PEM\n", | |
90 | " -CAkeyform arg - CA key format - default PEM\n", | |
91 | " -in arg - input file - default stdin\n", | |
92 | " -out arg - output file - default stdout\n", | |
a3fe382e | 93 | " -passin arg - private key password source\n", |
d02b48c6 RE |
94 | " -serial - print serial number value\n", |
95 | " -hash - print hash value\n", | |
96 | " -subject - print subject DN\n", | |
97 | " -issuer - print issuer DN\n", | |
a91dedca | 98 | " -email - print email address(es)\n", |
d02b48c6 RE |
99 | " -startdate - notBefore field\n", |
100 | " -enddate - notAfter field\n", | |
673b102c | 101 | " -purpose - print out certificate purposes\n", |
d02b48c6 RE |
102 | " -dates - both Before and After dates\n", |
103 | " -modulus - print the RSA key modulus\n", | |
52664f50 | 104 | " -pubkey - output the public key\n", |
d02b48c6 | 105 | " -fingerprint - print the certificate fingerprint\n", |
ce1b4fe1 | 106 | " -alias - output certificate alias\n", |
d02b48c6 | 107 | " -noout - no certificate output\n", |
ce1b4fe1 DSH |
108 | " -trustout - output a \"trusted\" certificate\n", |
109 | " -clrtrust - clear all trusted purposes\n", | |
9868232a DSH |
110 | " -clrreject - clear all rejected purposes\n", |
111 | " -addtrust arg - trust certificate for a given purpose\n", | |
112 | " -addreject arg - reject certificate for a given purpose\n", | |
ce1b4fe1 | 113 | " -setalias arg - set certificate alias\n", |
d02b48c6 | 114 | " -days arg - How long till expiry of a signed certificate - def 30 days\n", |
fd73a212 BL |
115 | " -checkend arg - check whether the cert expires in the next arg seconds\n", |
116 | " exit 1 if so, 0 if not\n", | |
d02b48c6 RE |
117 | " -signkey arg - self sign cert with arg\n", |
118 | " -x509toreq - output a certification request object\n", | |
119 | " -req - input is a certificate request, sign and output.\n", | |
120 | " -CA arg - set the CA certificate, must be PEM format.\n", | |
121 | " -CAkey arg - set the CA key, must be PEM format\n", | |
657e60fa | 122 | " missing, it is assumed to be in the CA file.\n", |
d02b48c6 RE |
123 | " -CAcreateserial - create serial number file if it does not exist\n", |
124 | " -CAserial - serial file\n", | |
13e91dd3 | 125 | " -text - print the certificate in text form\n", |
d02b48c6 | 126 | " -C - print out C code forms\n", |
9868232a | 127 | " -md2/-md5/-sha1/-mdc2 - digest to use\n", |
3f45ed82 | 128 | " -extfile - configuration file with X509V3 extensions to add\n", |
87a25f90 | 129 | " -extensions - section from config file with X509V3 extensions to add\n", |
3bc90f23 | 130 | " -clrext - delete extensions before signing and input certificate\n", |
a657546f | 131 | " -nameopt arg - various certificate name options\n", |
d02b48c6 RE |
132 | NULL |
133 | }; | |
134 | ||
d02b48c6 | 135 | static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx); |
ae1bb4e5 | 136 | static int sign (X509 *x, EVP_PKEY *pkey,int days,int clrext, const EVP_MD *digest, |
b64f8256 | 137 | LHASH *conf, char *section); |
e778802f BL |
138 | static int x509_certify (X509_STORE *ctx,char *CAfile,const EVP_MD *digest, |
139 | X509 *x,X509 *xca,EVP_PKEY *pkey,char *serial, | |
ae1bb4e5 | 140 | int create,int days, int clrext, LHASH *conf, char *section); |
d4cec6a1 | 141 | static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt); |
d02b48c6 RE |
142 | static int reqfile=0; |
143 | ||
667ac4ec RE |
144 | int MAIN(int, char **); |
145 | ||
6b691a5c | 146 | int MAIN(int argc, char **argv) |
d02b48c6 RE |
147 | { |
148 | int ret=1; | |
149 | X509_REQ *req=NULL; | |
150 | X509 *x=NULL,*xca=NULL; | |
6447cce3 | 151 | ASN1_OBJECT *objtmp; |
d02b48c6 RE |
152 | EVP_PKEY *Upkey=NULL,*CApkey=NULL; |
153 | int i,num,badops=0; | |
154 | BIO *out=NULL; | |
155 | BIO *STDout=NULL; | |
6447cce3 | 156 | STACK_OF(ASN1_OBJECT) *trust = NULL, *reject = NULL; |
d02b48c6 RE |
157 | int informat,outformat,keyformat,CAformat,CAkeyformat; |
158 | char *infile=NULL,*outfile=NULL,*keyfile=NULL,*CAfile=NULL; | |
159 | char *CAkeyfile=NULL,*CAserial=NULL; | |
6447cce3 | 160 | char *alias=NULL; |
d02b48c6 | 161 | int text=0,serial=0,hash=0,subject=0,issuer=0,startdate=0,enddate=0; |
a91dedca | 162 | int noout=0,sign_flag=0,CA_flag=0,CA_createserial=0,email=0; |
ae1bb4e5 | 163 | int trustout=0,clrtrust=0,clrreject=0,aliasout=0,clrext=0; |
d02b48c6 | 164 | int C=0; |
52664f50 | 165 | int x509req=0,days=DEF_DAYS,modulus=0,pubkey=0; |
673b102c | 166 | int pprint = 0; |
d02b48c6 RE |
167 | char **pp; |
168 | X509_STORE *ctx=NULL; | |
169 | X509_REQ *rq=NULL; | |
170 | int fingerprint=0; | |
171 | char buf[256]; | |
e778802f | 172 | const EVP_MD *md_alg,*digest=EVP_md5(); |
b64f8256 | 173 | LHASH *extconf = NULL; |
a3fe382e | 174 | char *extsect = NULL, *extfile = NULL, *passin = NULL, *passargin = NULL; |
a31011e8 | 175 | int need_rand = 0; |
fd73a212 | 176 | int checkend=0,checkoffset=0; |
a657546f | 177 | unsigned long nmflag = 0; |
d02b48c6 RE |
178 | |
179 | reqfile=0; | |
180 | ||
181 | apps_startup(); | |
182 | ||
183 | if (bio_err == NULL) | |
184 | bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); | |
185 | STDout=BIO_new_fp(stdout,BIO_NOCLOSE); | |
186 | ||
187 | informat=FORMAT_PEM; | |
188 | outformat=FORMAT_PEM; | |
189 | keyformat=FORMAT_PEM; | |
190 | CAformat=FORMAT_PEM; | |
191 | CAkeyformat=FORMAT_PEM; | |
192 | ||
193 | ctx=X509_STORE_new(); | |
194 | if (ctx == NULL) goto end; | |
195 | X509_STORE_set_verify_cb_func(ctx,callb); | |
196 | ||
197 | argc--; | |
198 | argv++; | |
199 | num=0; | |
200 | while (argc >= 1) | |
201 | { | |
202 | if (strcmp(*argv,"-inform") == 0) | |
203 | { | |
204 | if (--argc < 1) goto bad; | |
205 | informat=str2fmt(*(++argv)); | |
206 | } | |
207 | else if (strcmp(*argv,"-outform") == 0) | |
208 | { | |
209 | if (--argc < 1) goto bad; | |
210 | outformat=str2fmt(*(++argv)); | |
211 | } | |
212 | else if (strcmp(*argv,"-keyform") == 0) | |
213 | { | |
214 | if (--argc < 1) goto bad; | |
215 | keyformat=str2fmt(*(++argv)); | |
216 | } | |
217 | else if (strcmp(*argv,"-req") == 0) | |
a31011e8 | 218 | { |
d02b48c6 | 219 | reqfile=1; |
a31011e8 BM |
220 | need_rand = 1; |
221 | } | |
d02b48c6 RE |
222 | else if (strcmp(*argv,"-CAform") == 0) |
223 | { | |
224 | if (--argc < 1) goto bad; | |
225 | CAformat=str2fmt(*(++argv)); | |
226 | } | |
227 | else if (strcmp(*argv,"-CAkeyform") == 0) | |
228 | { | |
229 | if (--argc < 1) goto bad; | |
230 | CAformat=str2fmt(*(++argv)); | |
231 | } | |
232 | else if (strcmp(*argv,"-days") == 0) | |
233 | { | |
234 | if (--argc < 1) goto bad; | |
235 | days=atoi(*(++argv)); | |
236 | if (days == 0) | |
237 | { | |
dfeab068 | 238 | BIO_printf(STDout,"bad number of days\n"); |
d02b48c6 RE |
239 | goto bad; |
240 | } | |
241 | } | |
36217a94 DSH |
242 | else if (strcmp(*argv,"-passin") == 0) |
243 | { | |
244 | if (--argc < 1) goto bad; | |
a3fe382e | 245 | passargin= *(++argv); |
36217a94 | 246 | } |
3f45ed82 | 247 | else if (strcmp(*argv,"-extfile") == 0) |
b64f8256 DSH |
248 | { |
249 | if (--argc < 1) goto bad; | |
250 | extfile= *(++argv); | |
251 | } | |
87a25f90 DSH |
252 | else if (strcmp(*argv,"-extensions") == 0) |
253 | { | |
254 | if (--argc < 1) goto bad; | |
255 | extsect= *(++argv); | |
256 | } | |
d02b48c6 RE |
257 | else if (strcmp(*argv,"-in") == 0) |
258 | { | |
259 | if (--argc < 1) goto bad; | |
260 | infile= *(++argv); | |
261 | } | |
262 | else if (strcmp(*argv,"-out") == 0) | |
263 | { | |
264 | if (--argc < 1) goto bad; | |
265 | outfile= *(++argv); | |
266 | } | |
267 | else if (strcmp(*argv,"-signkey") == 0) | |
268 | { | |
269 | if (--argc < 1) goto bad; | |
270 | keyfile= *(++argv); | |
271 | sign_flag= ++num; | |
a31011e8 | 272 | need_rand = 1; |
d02b48c6 RE |
273 | } |
274 | else if (strcmp(*argv,"-CA") == 0) | |
275 | { | |
276 | if (--argc < 1) goto bad; | |
277 | CAfile= *(++argv); | |
278 | CA_flag= ++num; | |
a0ad17bb | 279 | need_rand = 1; |
d02b48c6 RE |
280 | } |
281 | else if (strcmp(*argv,"-CAkey") == 0) | |
282 | { | |
283 | if (--argc < 1) goto bad; | |
284 | CAkeyfile= *(++argv); | |
285 | } | |
286 | else if (strcmp(*argv,"-CAserial") == 0) | |
287 | { | |
288 | if (--argc < 1) goto bad; | |
289 | CAserial= *(++argv); | |
290 | } | |
ce1b4fe1 DSH |
291 | else if (strcmp(*argv,"-addtrust") == 0) |
292 | { | |
293 | if (--argc < 1) goto bad; | |
61f175f4 BM |
294 | if (!(objtmp = OBJ_txt2obj(*(++argv), 0))) |
295 | { | |
ce1b4fe1 | 296 | BIO_printf(bio_err, |
6447cce3 | 297 | "Invalid trust object value %s\n", *argv); |
ce1b4fe1 | 298 | goto bad; |
61f175f4 BM |
299 | } |
300 | if (!trust) trust = sk_ASN1_OBJECT_new_null(); | |
6447cce3 | 301 | sk_ASN1_OBJECT_push(trust, objtmp); |
ce1b4fe1 DSH |
302 | trustout = 1; |
303 | } | |
9868232a | 304 | else if (strcmp(*argv,"-addreject") == 0) |
ce1b4fe1 DSH |
305 | { |
306 | if (--argc < 1) goto bad; | |
61f175f4 BM |
307 | if (!(objtmp = OBJ_txt2obj(*(++argv), 0))) |
308 | { | |
ce1b4fe1 | 309 | BIO_printf(bio_err, |
6447cce3 | 310 | "Invalid reject object value %s\n", *argv); |
ce1b4fe1 | 311 | goto bad; |
61f175f4 BM |
312 | } |
313 | if (!reject) reject = sk_ASN1_OBJECT_new_null(); | |
6447cce3 | 314 | sk_ASN1_OBJECT_push(reject, objtmp); |
ce1b4fe1 DSH |
315 | trustout = 1; |
316 | } | |
317 | else if (strcmp(*argv,"-setalias") == 0) | |
318 | { | |
319 | if (--argc < 1) goto bad; | |
320 | alias= *(++argv); | |
321 | trustout = 1; | |
322 | } | |
a657546f DSH |
323 | else if (strcmp(*argv,"-nameopt") == 0) |
324 | { | |
325 | if (--argc < 1) goto bad; | |
61f175f4 | 326 | if (!set_name_ex(&nmflag, *(++argv))) goto bad; |
a657546f | 327 | } |
ce1b4fe1 DSH |
328 | else if (strcmp(*argv,"-setalias") == 0) |
329 | { | |
330 | if (--argc < 1) goto bad; | |
331 | alias= *(++argv); | |
332 | trustout = 1; | |
333 | } | |
d02b48c6 RE |
334 | else if (strcmp(*argv,"-C") == 0) |
335 | C= ++num; | |
a91dedca DSH |
336 | else if (strcmp(*argv,"-email") == 0) |
337 | email= ++num; | |
d02b48c6 RE |
338 | else if (strcmp(*argv,"-serial") == 0) |
339 | serial= ++num; | |
340 | else if (strcmp(*argv,"-modulus") == 0) | |
341 | modulus= ++num; | |
52664f50 DSH |
342 | else if (strcmp(*argv,"-pubkey") == 0) |
343 | pubkey= ++num; | |
d02b48c6 RE |
344 | else if (strcmp(*argv,"-x509toreq") == 0) |
345 | x509req= ++num; | |
346 | else if (strcmp(*argv,"-text") == 0) | |
347 | text= ++num; | |
348 | else if (strcmp(*argv,"-hash") == 0) | |
349 | hash= ++num; | |
350 | else if (strcmp(*argv,"-subject") == 0) | |
351 | subject= ++num; | |
352 | else if (strcmp(*argv,"-issuer") == 0) | |
353 | issuer= ++num; | |
354 | else if (strcmp(*argv,"-fingerprint") == 0) | |
355 | fingerprint= ++num; | |
356 | else if (strcmp(*argv,"-dates") == 0) | |
357 | { | |
358 | startdate= ++num; | |
359 | enddate= ++num; | |
360 | } | |
673b102c DSH |
361 | else if (strcmp(*argv,"-purpose") == 0) |
362 | pprint= ++num; | |
d02b48c6 RE |
363 | else if (strcmp(*argv,"-startdate") == 0) |
364 | startdate= ++num; | |
365 | else if (strcmp(*argv,"-enddate") == 0) | |
366 | enddate= ++num; | |
fd73a212 BL |
367 | else if (strcmp(*argv,"-checkend") == 0) |
368 | { | |
369 | if (--argc < 1) goto bad; | |
370 | checkoffset=atoi(*(++argv)); | |
371 | checkend=1; | |
372 | } | |
d02b48c6 RE |
373 | else if (strcmp(*argv,"-noout") == 0) |
374 | noout= ++num; | |
ce1b4fe1 DSH |
375 | else if (strcmp(*argv,"-trustout") == 0) |
376 | trustout= 1; | |
377 | else if (strcmp(*argv,"-clrtrust") == 0) | |
378 | clrtrust= ++num; | |
9868232a DSH |
379 | else if (strcmp(*argv,"-clrreject") == 0) |
380 | clrreject= ++num; | |
ce1b4fe1 DSH |
381 | else if (strcmp(*argv,"-alias") == 0) |
382 | aliasout= ++num; | |
d02b48c6 RE |
383 | else if (strcmp(*argv,"-CAcreateserial") == 0) |
384 | CA_createserial= ++num; | |
3bc90f23 BM |
385 | else if (strcmp(*argv,"-clrext") == 0) |
386 | clrext = 1; | |
387 | #if 1 /* stay backwards-compatible with 0.9.5; this should go away soon */ | |
ae1bb4e5 | 388 | else if (strcmp(*argv,"-crlext") == 0) |
3bc90f23 BM |
389 | { |
390 | BIO_printf(bio_err,"use -clrext instead of -crlext\n"); | |
ae1bb4e5 | 391 | clrext = 1; |
3bc90f23 BM |
392 | } |
393 | #endif | |
9868232a | 394 | else if ((md_alg=EVP_get_digestbyname(*argv + 1))) |
d02b48c6 RE |
395 | { |
396 | /* ok */ | |
397 | digest=md_alg; | |
398 | } | |
399 | else | |
400 | { | |
401 | BIO_printf(bio_err,"unknown option %s\n",*argv); | |
402 | badops=1; | |
403 | break; | |
404 | } | |
405 | argc--; | |
406 | argv++; | |
407 | } | |
408 | ||
409 | if (badops) | |
410 | { | |
411 | bad: | |
412 | for (pp=x509_usage; (*pp != NULL); pp++) | |
413 | BIO_printf(bio_err,*pp); | |
414 | goto end; | |
415 | } | |
416 | ||
a31011e8 BM |
417 | if (need_rand) |
418 | app_RAND_load_file(NULL, bio_err, 0); | |
419 | ||
d02b48c6 RE |
420 | ERR_load_crypto_strings(); |
421 | ||
61f175f4 BM |
422 | if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) |
423 | { | |
a3fe382e DSH |
424 | BIO_printf(bio_err, "Error getting password\n"); |
425 | goto end; | |
61f175f4 | 426 | } |
a3fe382e | 427 | |
d02b48c6 RE |
428 | if (!X509_STORE_set_default_paths(ctx)) |
429 | { | |
430 | ERR_print_errors(bio_err); | |
431 | goto end; | |
432 | } | |
433 | ||
434 | if ((CAkeyfile == NULL) && (CA_flag) && (CAformat == FORMAT_PEM)) | |
435 | { CAkeyfile=CAfile; } | |
436 | else if ((CA_flag) && (CAkeyfile == NULL)) | |
437 | { | |
438 | BIO_printf(bio_err,"need to specify a CAkey if using the CA command\n"); | |
439 | goto end; | |
440 | } | |
441 | ||
61f175f4 BM |
442 | if (extfile) |
443 | { | |
b64f8256 | 444 | long errorline; |
8b1a3a92 | 445 | X509V3_CTX ctx2; |
61f175f4 BM |
446 | if (!(extconf=CONF_load(NULL,extfile,&errorline))) |
447 | { | |
b64f8256 DSH |
448 | if (errorline <= 0) |
449 | BIO_printf(bio_err, | |
450 | "error loading the config file '%s'\n", | |
451 | extfile); | |
452 | else | |
453 | BIO_printf(bio_err, | |
454 | "error on line %ld of config file '%s'\n" | |
455 | ,errorline,extfile); | |
456 | goto end; | |
61f175f4 BM |
457 | } |
458 | if (!extsect && !(extsect = CONF_get_string(extconf, "default", | |
b64f8256 | 459 | "extensions"))) extsect = "default"; |
8b1a3a92 BL |
460 | X509V3_set_ctx_test(&ctx2); |
461 | X509V3_set_conf_lhash(&ctx2, extconf); | |
61f175f4 BM |
462 | if (!X509V3_EXT_add_conf(extconf, &ctx2, extsect, NULL)) |
463 | { | |
b64f8256 DSH |
464 | BIO_printf(bio_err, |
465 | "Error Loading extension section %s\n", | |
466 | extsect); | |
467 | ERR_print_errors(bio_err); | |
468 | goto end; | |
61f175f4 BM |
469 | } |
470 | } | |
b64f8256 DSH |
471 | |
472 | ||
d02b48c6 RE |
473 | if (reqfile) |
474 | { | |
475 | EVP_PKEY *pkey; | |
476 | X509_CINF *ci; | |
477 | BIO *in; | |
478 | ||
479 | if (!sign_flag && !CA_flag) | |
480 | { | |
481 | BIO_printf(bio_err,"We need a private key to sign with\n"); | |
482 | goto end; | |
483 | } | |
484 | in=BIO_new(BIO_s_file()); | |
485 | if (in == NULL) | |
486 | { | |
487 | ERR_print_errors(bio_err); | |
488 | goto end; | |
489 | } | |
490 | ||
491 | if (infile == NULL) | |
58964a49 | 492 | BIO_set_fp(in,stdin,BIO_NOCLOSE|BIO_FP_TEXT); |
d02b48c6 RE |
493 | else |
494 | { | |
495 | if (BIO_read_filename(in,infile) <= 0) | |
496 | { | |
497 | perror(infile); | |
c4d0df0c | 498 | BIO_free(in); |
d02b48c6 RE |
499 | goto end; |
500 | } | |
501 | } | |
74678cc2 | 502 | req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL); |
d02b48c6 RE |
503 | BIO_free(in); |
504 | ||
c4d0df0c BM |
505 | if (req == NULL) |
506 | { | |
507 | ERR_print_errors(bio_err); | |
508 | goto end; | |
509 | } | |
d02b48c6 RE |
510 | |
511 | if ( (req->req_info == NULL) || | |
512 | (req->req_info->pubkey == NULL) || | |
513 | (req->req_info->pubkey->public_key == NULL) || | |
514 | (req->req_info->pubkey->public_key->data == NULL)) | |
515 | { | |
516 | BIO_printf(bio_err,"The certificate request appears to corrupted\n"); | |
517 | BIO_printf(bio_err,"It does not contain a public key\n"); | |
518 | goto end; | |
519 | } | |
520 | if ((pkey=X509_REQ_get_pubkey(req)) == NULL) | |
521 | { | |
522 | BIO_printf(bio_err,"error unpacking public key\n"); | |
523 | goto end; | |
524 | } | |
525 | i=X509_REQ_verify(req,pkey); | |
cfcf6453 | 526 | EVP_PKEY_free(pkey); |
d02b48c6 RE |
527 | if (i < 0) |
528 | { | |
529 | BIO_printf(bio_err,"Signature verification error\n"); | |
530 | ERR_print_errors(bio_err); | |
531 | goto end; | |
532 | } | |
533 | if (i == 0) | |
534 | { | |
535 | BIO_printf(bio_err,"Signature did not match the certificate request\n"); | |
536 | goto end; | |
537 | } | |
538 | else | |
539 | BIO_printf(bio_err,"Signature ok\n"); | |
a657546f DSH |
540 | |
541 | print_name(bio_err, "subject=", X509_REQ_get_subject_name(req), nmflag); | |
d02b48c6 RE |
542 | |
543 | if ((x=X509_new()) == NULL) goto end; | |
544 | ci=x->cert_info; | |
545 | ||
546 | if (!ASN1_INTEGER_set(X509_get_serialNumber(x),0)) goto end; | |
547 | if (!X509_set_issuer_name(x,req->req_info->subject)) goto end; | |
548 | if (!X509_set_subject_name(x,req->req_info->subject)) goto end; | |
549 | ||
550 | X509_gmtime_adj(X509_get_notBefore(x),0); | |
551 | X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days); | |
552 | ||
10061c7c DSH |
553 | pkey = X509_REQ_get_pubkey(req); |
554 | X509_set_pubkey(x,pkey); | |
555 | EVP_PKEY_free(pkey); | |
d02b48c6 RE |
556 | } |
557 | else | |
431b0cce | 558 | x=load_cert(bio_err,infile,informat); |
d02b48c6 RE |
559 | |
560 | if (x == NULL) goto end; | |
561 | if (CA_flag) | |
562 | { | |
431b0cce | 563 | xca=load_cert(bio_err,CAfile,CAformat); |
d02b48c6 RE |
564 | if (xca == NULL) goto end; |
565 | } | |
566 | ||
567 | if (!noout || text) | |
568 | { | |
58964a49 | 569 | OBJ_create("2.99999.3", |
d02b48c6 RE |
570 | "SET.ex3","SET x509v3 extension 3"); |
571 | ||
572 | out=BIO_new(BIO_s_file()); | |
573 | if (out == NULL) | |
574 | { | |
575 | ERR_print_errors(bio_err); | |
576 | goto end; | |
577 | } | |
578 | if (outfile == NULL) | |
579 | BIO_set_fp(out,stdout,BIO_NOCLOSE); | |
580 | else | |
581 | { | |
582 | if (BIO_write_filename(out,outfile) <= 0) | |
583 | { | |
584 | perror(outfile); | |
585 | goto end; | |
586 | } | |
587 | } | |
588 | } | |
589 | ||
61f175f4 | 590 | if (alias) X509_alias_set1(x, (unsigned char *)alias, -1); |
ce1b4fe1 | 591 | |
61f175f4 BM |
592 | if (clrtrust) X509_trust_clear(x); |
593 | if (clrreject) X509_reject_clear(x); | |
ce1b4fe1 | 594 | |
61f175f4 BM |
595 | if (trust) |
596 | { | |
597 | for (i = 0; i < sk_ASN1_OBJECT_num(trust); i++) | |
598 | { | |
6447cce3 | 599 | objtmp = sk_ASN1_OBJECT_value(trust, i); |
c7cb16a8 | 600 | X509_add1_trust_object(x, objtmp); |
61f175f4 | 601 | } |
ce1b4fe1 | 602 | } |
ce1b4fe1 | 603 | |
61f175f4 BM |
604 | if (reject) |
605 | { | |
606 | for (i = 0; i < sk_ASN1_OBJECT_num(reject); i++) | |
607 | { | |
6447cce3 | 608 | objtmp = sk_ASN1_OBJECT_value(reject, i); |
c7cb16a8 | 609 | X509_add1_reject_object(x, objtmp); |
61f175f4 | 610 | } |
ce1b4fe1 | 611 | } |
ce1b4fe1 | 612 | |
d02b48c6 RE |
613 | if (num) |
614 | { | |
615 | for (i=1; i<=num; i++) | |
616 | { | |
617 | if (issuer == i) | |
618 | { | |
a657546f DSH |
619 | print_name(STDout, "issuer= ", |
620 | X509_get_issuer_name(x), nmflag); | |
d02b48c6 RE |
621 | } |
622 | else if (subject == i) | |
623 | { | |
d428bf8c | 624 | print_name(STDout, "subject= ", |
a657546f | 625 | X509_get_subject_name(x), nmflag); |
d02b48c6 RE |
626 | } |
627 | else if (serial == i) | |
628 | { | |
dfeab068 | 629 | BIO_printf(STDout,"serial="); |
d02b48c6 | 630 | i2a_ASN1_INTEGER(STDout,x->cert_info->serialNumber); |
dfeab068 | 631 | BIO_printf(STDout,"\n"); |
d02b48c6 | 632 | } |
a91dedca DSH |
633 | else if (email == i) |
634 | { | |
635 | int j; | |
636 | STACK *emlst; | |
637 | emlst = X509_get1_email(x); | |
61f175f4 | 638 | for (j = 0; j < sk_num(emlst); j++) |
a91dedca DSH |
639 | BIO_printf(STDout, "%s\n", sk_value(emlst, j)); |
640 | X509_email_free(emlst); | |
641 | } | |
ce1b4fe1 DSH |
642 | else if (aliasout == i) |
643 | { | |
644 | unsigned char *alstr; | |
6d0d5431 | 645 | alstr = X509_alias_get0(x, NULL); |
61f175f4 | 646 | if (alstr) BIO_printf(STDout,"%s\n", alstr); |
ce1b4fe1 DSH |
647 | else BIO_puts(STDout,"<No Alias>\n"); |
648 | } | |
d02b48c6 RE |
649 | else if (hash == i) |
650 | { | |
dfeab068 | 651 | BIO_printf(STDout,"%08lx\n",X509_subject_name_hash(x)); |
d02b48c6 | 652 | } |
673b102c DSH |
653 | else if (pprint == i) |
654 | { | |
d4cec6a1 DSH |
655 | X509_PURPOSE *ptmp; |
656 | int j; | |
673b102c | 657 | BIO_printf(STDout, "Certificate purposes:\n"); |
61f175f4 | 658 | for (j = 0; j < X509_PURPOSE_get_count(); j++) |
d4cec6a1 | 659 | { |
6d0d5431 | 660 | ptmp = X509_PURPOSE_get0(j); |
d4cec6a1 DSH |
661 | purpose_print(STDout, x, ptmp); |
662 | } | |
673b102c | 663 | } |
d02b48c6 | 664 | else |
d02b48c6 RE |
665 | if (modulus == i) |
666 | { | |
667 | EVP_PKEY *pkey; | |
668 | ||
669 | pkey=X509_get_pubkey(x); | |
670 | if (pkey == NULL) | |
671 | { | |
dfeab068 | 672 | BIO_printf(bio_err,"Modulus=unavailable\n"); |
d02b48c6 RE |
673 | ERR_print_errors(bio_err); |
674 | goto end; | |
675 | } | |
dfeab068 | 676 | BIO_printf(STDout,"Modulus="); |
7be304ac | 677 | #ifndef NO_RSA |
d02b48c6 RE |
678 | if (pkey->type == EVP_PKEY_RSA) |
679 | BN_print(STDout,pkey->pkey.rsa->n); | |
680 | else | |
7be304ac RE |
681 | #endif |
682 | #ifndef NO_DSA | |
683 | if (pkey->type == EVP_PKEY_DSA) | |
684 | BN_print(STDout,pkey->pkey.dsa->pub_key); | |
685 | else | |
686 | #endif | |
dfeab068 RE |
687 | BIO_printf(STDout,"Wrong Algorithm type"); |
688 | BIO_printf(STDout,"\n"); | |
cfcf6453 | 689 | EVP_PKEY_free(pkey); |
d02b48c6 | 690 | } |
52664f50 DSH |
691 | else |
692 | if (pubkey == i) | |
693 | { | |
694 | EVP_PKEY *pkey; | |
695 | ||
696 | pkey=X509_get_pubkey(x); | |
697 | if (pkey == NULL) | |
698 | { | |
699 | BIO_printf(bio_err,"Error getting public key\n"); | |
700 | ERR_print_errors(bio_err); | |
701 | goto end; | |
702 | } | |
703 | PEM_write_bio_PUBKEY(STDout, pkey); | |
704 | EVP_PKEY_free(pkey); | |
705 | } | |
d02b48c6 | 706 | else |
d02b48c6 RE |
707 | if (C == i) |
708 | { | |
709 | unsigned char *d; | |
710 | char *m; | |
711 | int y,z; | |
712 | ||
713 | X509_NAME_oneline(X509_get_subject_name(x), | |
714 | buf,256); | |
dfeab068 | 715 | BIO_printf(STDout,"/* subject:%s */\n",buf); |
d02b48c6 RE |
716 | m=X509_NAME_oneline( |
717 | X509_get_issuer_name(x),buf,256); | |
dfeab068 | 718 | BIO_printf(STDout,"/* issuer :%s */\n",buf); |
d02b48c6 RE |
719 | |
720 | z=i2d_X509(x,NULL); | |
26a3a48d | 721 | m=OPENSSL_malloc(z); |
d02b48c6 RE |
722 | |
723 | d=(unsigned char *)m; | |
724 | z=i2d_X509_NAME(X509_get_subject_name(x),&d); | |
dfeab068 | 725 | BIO_printf(STDout,"unsigned char XXX_subject_name[%d]={\n",z); |
d02b48c6 RE |
726 | d=(unsigned char *)m; |
727 | for (y=0; y<z; y++) | |
728 | { | |
dfeab068 RE |
729 | BIO_printf(STDout,"0x%02X,",d[y]); |
730 | if ((y & 0x0f) == 0x0f) BIO_printf(STDout,"\n"); | |
d02b48c6 | 731 | } |
dfeab068 RE |
732 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
733 | BIO_printf(STDout,"};\n"); | |
d02b48c6 RE |
734 | |
735 | z=i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x),&d); | |
dfeab068 | 736 | BIO_printf(STDout,"unsigned char XXX_public_key[%d]={\n",z); |
d02b48c6 RE |
737 | d=(unsigned char *)m; |
738 | for (y=0; y<z; y++) | |
739 | { | |
dfeab068 RE |
740 | BIO_printf(STDout,"0x%02X,",d[y]); |
741 | if ((y & 0x0f) == 0x0f) | |
742 | BIO_printf(STDout,"\n"); | |
d02b48c6 | 743 | } |
dfeab068 RE |
744 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
745 | BIO_printf(STDout,"};\n"); | |
d02b48c6 RE |
746 | |
747 | z=i2d_X509(x,&d); | |
dfeab068 | 748 | BIO_printf(STDout,"unsigned char XXX_certificate[%d]={\n",z); |
d02b48c6 RE |
749 | d=(unsigned char *)m; |
750 | for (y=0; y<z; y++) | |
751 | { | |
dfeab068 RE |
752 | BIO_printf(STDout,"0x%02X,",d[y]); |
753 | if ((y & 0x0f) == 0x0f) | |
754 | BIO_printf(STDout,"\n"); | |
d02b48c6 | 755 | } |
dfeab068 RE |
756 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
757 | BIO_printf(STDout,"};\n"); | |
d02b48c6 | 758 | |
26a3a48d | 759 | OPENSSL_free(m); |
d02b48c6 RE |
760 | } |
761 | else if (text == i) | |
762 | { | |
763 | X509_print(out,x); | |
764 | } | |
765 | else if (startdate == i) | |
766 | { | |
767 | BIO_puts(STDout,"notBefore="); | |
9b5cc156 | 768 | ASN1_TIME_print(STDout,X509_get_notBefore(x)); |
d02b48c6 RE |
769 | BIO_puts(STDout,"\n"); |
770 | } | |
771 | else if (enddate == i) | |
772 | { | |
773 | BIO_puts(STDout,"notAfter="); | |
9b5cc156 | 774 | ASN1_TIME_print(STDout,X509_get_notAfter(x)); |
d02b48c6 RE |
775 | BIO_puts(STDout,"\n"); |
776 | } | |
777 | else if (fingerprint == i) | |
778 | { | |
779 | int j; | |
780 | unsigned int n; | |
781 | unsigned char md[EVP_MAX_MD_SIZE]; | |
782 | ||
9868232a | 783 | if (!X509_digest(x,digest,md,&n)) |
d02b48c6 RE |
784 | { |
785 | BIO_printf(bio_err,"out of memory\n"); | |
786 | goto end; | |
787 | } | |
9868232a DSH |
788 | BIO_printf(STDout,"%s Fingerprint=", |
789 | OBJ_nid2sn(EVP_MD_type(digest))); | |
d02b48c6 RE |
790 | for (j=0; j<(int)n; j++) |
791 | { | |
dfeab068 | 792 | BIO_printf(STDout,"%02X%c",md[j], |
d02b48c6 RE |
793 | (j+1 == (int)n) |
794 | ?'\n':':'); | |
795 | } | |
796 | } | |
797 | ||
798 | /* should be in the library */ | |
799 | else if ((sign_flag == i) && (x509req == 0)) | |
800 | { | |
801 | BIO_printf(bio_err,"Getting Private key\n"); | |
802 | if (Upkey == NULL) | |
803 | { | |
431b0cce RL |
804 | Upkey=load_key(bio_err, |
805 | keyfile,keyformat, passin); | |
d02b48c6 RE |
806 | if (Upkey == NULL) goto end; |
807 | } | |
808 | #ifndef NO_DSA | |
809 | if (Upkey->type == EVP_PKEY_DSA) | |
810 | digest=EVP_dss1(); | |
811 | #endif | |
812 | ||
a31011e8 | 813 | assert(need_rand); |
ae1bb4e5 | 814 | if (!sign(x,Upkey,days,clrext,digest, |
b64f8256 | 815 | extconf, extsect)) goto end; |
d02b48c6 RE |
816 | } |
817 | else if (CA_flag == i) | |
818 | { | |
819 | BIO_printf(bio_err,"Getting CA Private Key\n"); | |
820 | if (CAkeyfile != NULL) | |
821 | { | |
431b0cce RL |
822 | CApkey=load_key(bio_err, |
823 | CAkeyfile,CAkeyformat, passin); | |
d02b48c6 RE |
824 | if (CApkey == NULL) goto end; |
825 | } | |
826 | #ifndef NO_DSA | |
827 | if (CApkey->type == EVP_PKEY_DSA) | |
828 | digest=EVP_dss1(); | |
829 | #endif | |
dfeab068 | 830 | |
a31011e8 | 831 | assert(need_rand); |
d02b48c6 | 832 | if (!x509_certify(ctx,CAfile,digest,x,xca, |
ae1bb4e5 | 833 | CApkey, CAserial,CA_createserial,days, clrext, |
b64f8256 | 834 | extconf, extsect)) |
d02b48c6 RE |
835 | goto end; |
836 | } | |
837 | else if (x509req == i) | |
838 | { | |
839 | EVP_PKEY *pk; | |
840 | ||
841 | BIO_printf(bio_err,"Getting request Private Key\n"); | |
842 | if (keyfile == NULL) | |
843 | { | |
844 | BIO_printf(bio_err,"no request key file specified\n"); | |
845 | goto end; | |
846 | } | |
847 | else | |
848 | { | |
431b0cce RL |
849 | pk=load_key(bio_err, |
850 | keyfile,FORMAT_PEM, passin); | |
d02b48c6 RE |
851 | if (pk == NULL) goto end; |
852 | } | |
853 | ||
854 | BIO_printf(bio_err,"Generating certificate request\n"); | |
855 | ||
9868232a DSH |
856 | if (pk->type == EVP_PKEY_DSA) |
857 | digest=EVP_dss1(); | |
858 | ||
859 | rq=X509_to_X509_REQ(x,pk,digest); | |
d02b48c6 RE |
860 | EVP_PKEY_free(pk); |
861 | if (rq == NULL) | |
862 | { | |
863 | ERR_print_errors(bio_err); | |
864 | goto end; | |
865 | } | |
866 | if (!noout) | |
867 | { | |
868 | X509_REQ_print(out,rq); | |
869 | PEM_write_bio_X509_REQ(out,rq); | |
870 | } | |
871 | noout=1; | |
872 | } | |
873 | } | |
874 | } | |
875 | ||
61f175f4 | 876 | if (checkend) |
fd73a212 | 877 | { |
fd73a212 BL |
878 | time_t tnow=time(NULL); |
879 | ||
61f175f4 | 880 | if (ASN1_UTCTIME_cmp_time_t(X509_get_notAfter(x), tnow+checkoffset) == -1) |
fd73a212 BL |
881 | { |
882 | BIO_printf(out,"Certificate will expire\n"); | |
883 | ret=1; | |
884 | } | |
885 | else | |
886 | { | |
887 | BIO_printf(out,"Certificate will not expire\n"); | |
888 | ret=0; | |
889 | } | |
890 | goto end; | |
891 | } | |
892 | ||
d02b48c6 RE |
893 | if (noout) |
894 | { | |
895 | ret=0; | |
896 | goto end; | |
897 | } | |
898 | ||
899 | if (outformat == FORMAT_ASN1) | |
900 | i=i2d_X509_bio(out,x); | |
61f175f4 BM |
901 | else if (outformat == FORMAT_PEM) |
902 | { | |
903 | if (trustout) i=PEM_write_bio_X509_AUX(out,x); | |
ce1b4fe1 | 904 | else i=PEM_write_bio_X509(out,x); |
61f175f4 BM |
905 | } |
906 | else if (outformat == FORMAT_NETSCAPE) | |
d02b48c6 RE |
907 | { |
908 | ASN1_HEADER ah; | |
909 | ASN1_OCTET_STRING os; | |
910 | ||
90ae4673 RL |
911 | os.data=(unsigned char *)NETSCAPE_CERT_HDR; |
912 | os.length=strlen(NETSCAPE_CERT_HDR); | |
d02b48c6 RE |
913 | ah.header= &os; |
914 | ah.data=(char *)x; | |
915 | ah.meth=X509_asn1_meth(); | |
916 | ||
917 | /* no macro for this one yet */ | |
918 | i=ASN1_i2d_bio(i2d_ASN1_HEADER,out,(unsigned char *)&ah); | |
919 | } | |
920 | else { | |
921 | BIO_printf(bio_err,"bad output format specified for outfile\n"); | |
922 | goto end; | |
923 | } | |
61f175f4 BM |
924 | if (!i) |
925 | { | |
d02b48c6 RE |
926 | BIO_printf(bio_err,"unable to write certificate\n"); |
927 | ERR_print_errors(bio_err); | |
928 | goto end; | |
929 | } | |
930 | ret=0; | |
931 | end: | |
a31011e8 BM |
932 | if (need_rand) |
933 | app_RAND_write_file(NULL, bio_err); | |
d02b48c6 | 934 | OBJ_cleanup(); |
b64f8256 DSH |
935 | CONF_free(extconf); |
936 | BIO_free(out); | |
937 | BIO_free(STDout); | |
938 | X509_STORE_free(ctx); | |
939 | X509_REQ_free(req); | |
940 | X509_free(x); | |
941 | X509_free(xca); | |
942 | EVP_PKEY_free(Upkey); | |
943 | EVP_PKEY_free(CApkey); | |
944 | X509_REQ_free(rq); | |
6447cce3 DSH |
945 | sk_ASN1_OBJECT_pop_free(trust, ASN1_OBJECT_free); |
946 | sk_ASN1_OBJECT_pop_free(reject, ASN1_OBJECT_free); | |
61f175f4 | 947 | if (passin) OPENSSL_free(passin); |
d02b48c6 RE |
948 | EXIT(ret); |
949 | } | |
950 | ||
6b691a5c UM |
951 | static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest, |
952 | X509 *x, X509 *xca, EVP_PKEY *pkey, char *serialfile, int create, | |
ae1bb4e5 | 953 | int days, int clrext, LHASH *conf, char *section) |
d02b48c6 RE |
954 | { |
955 | int ret=0; | |
956 | BIO *io=NULL; | |
957 | MS_STATIC char buf2[1024]; | |
958 | char *buf=NULL,*p; | |
959 | BIGNUM *serial=NULL; | |
960 | ASN1_INTEGER *bs=NULL,bs2; | |
961 | X509_STORE_CTX xsc; | |
962 | EVP_PKEY *upkey; | |
963 | ||
10061c7c DSH |
964 | upkey = X509_get_pubkey(xca); |
965 | EVP_PKEY_copy_parameters(upkey,pkey); | |
966 | EVP_PKEY_free(upkey); | |
d02b48c6 RE |
967 | |
968 | X509_STORE_CTX_init(&xsc,ctx,x,NULL); | |
26a3a48d | 969 | buf=OPENSSL_malloc(EVP_PKEY_size(pkey)*2+ |
d02b48c6 RE |
970 | ((serialfile == NULL) |
971 | ?(strlen(CAfile)+strlen(POSTFIX)+1) | |
972 | :(strlen(serialfile)))+1); | |
973 | if (buf == NULL) { BIO_printf(bio_err,"out of mem\n"); goto end; } | |
974 | if (serialfile == NULL) | |
975 | { | |
976 | strcpy(buf,CAfile); | |
977 | for (p=buf; *p; p++) | |
978 | if (*p == '.') | |
979 | { | |
980 | *p='\0'; | |
981 | break; | |
982 | } | |
983 | strcat(buf,POSTFIX); | |
984 | } | |
985 | else | |
986 | strcpy(buf,serialfile); | |
987 | serial=BN_new(); | |
988 | bs=ASN1_INTEGER_new(); | |
989 | if ((serial == NULL) || (bs == NULL)) | |
990 | { | |
991 | ERR_print_errors(bio_err); | |
992 | goto end; | |
993 | } | |
994 | ||
995 | io=BIO_new(BIO_s_file()); | |
996 | if (io == NULL) | |
997 | { | |
998 | ERR_print_errors(bio_err); | |
999 | goto end; | |
1000 | } | |
1001 | ||
1002 | if (BIO_read_filename(io,buf) <= 0) | |
1003 | { | |
1004 | if (!create) | |
1005 | { | |
1006 | perror(buf); | |
1007 | goto end; | |
1008 | } | |
1009 | else | |
1010 | { | |
8100490a DSH |
1011 | ASN1_INTEGER_set(bs,1); |
1012 | BN_one(serial); | |
d02b48c6 RE |
1013 | } |
1014 | } | |
1015 | else | |
1016 | { | |
1017 | if (!a2i_ASN1_INTEGER(io,bs,buf2,1024)) | |
1018 | { | |
1019 | BIO_printf(bio_err,"unable to load serial number from %s\n",buf); | |
1020 | ERR_print_errors(bio_err); | |
1021 | goto end; | |
1022 | } | |
1023 | else | |
1024 | { | |
1025 | serial=BN_bin2bn(bs->data,bs->length,serial); | |
1026 | if (serial == NULL) | |
1027 | { | |
1028 | BIO_printf(bio_err,"error converting bin 2 bn"); | |
1029 | goto end; | |
1030 | } | |
1031 | } | |
1032 | } | |
1033 | ||
1034 | if (!BN_add_word(serial,1)) | |
1035 | { BIO_printf(bio_err,"add_word failure\n"); goto end; } | |
1036 | bs2.data=(unsigned char *)buf2; | |
1037 | bs2.length=BN_bn2bin(serial,bs2.data); | |
1038 | ||
1039 | if (BIO_write_filename(io,buf) <= 0) | |
1040 | { | |
1041 | BIO_printf(bio_err,"error attempting to write serial number file\n"); | |
1042 | perror(buf); | |
1043 | goto end; | |
1044 | } | |
1045 | i2a_ASN1_INTEGER(io,&bs2); | |
1046 | BIO_puts(io,"\n"); | |
1047 | BIO_free(io); | |
1048 | io=NULL; | |
1049 | ||
1050 | if (!X509_STORE_add_cert(ctx,x)) goto end; | |
1051 | ||
1052 | /* NOTE: this certificate can/should be self signed, unless it was | |
1053 | * a certificate request in which case it is not. */ | |
1054 | X509_STORE_CTX_set_cert(&xsc,x); | |
1055 | if (!reqfile && !X509_verify_cert(&xsc)) | |
1056 | goto end; | |
1057 | ||
dfeab068 RE |
1058 | if (!X509_check_private_key(xca,pkey)) |
1059 | { | |
1060 | BIO_printf(bio_err,"CA certificate and CA private key do not match\n"); | |
1061 | goto end; | |
1062 | } | |
1063 | ||
d02b48c6 RE |
1064 | if (!X509_set_issuer_name(x,X509_get_subject_name(xca))) goto end; |
1065 | if (!X509_set_serialNumber(x,bs)) goto end; | |
1066 | ||
1067 | if (X509_gmtime_adj(X509_get_notBefore(x),0L) == NULL) | |
1068 | goto end; | |
1069 | ||
1070 | /* hardwired expired */ | |
1071 | if (X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days) == NULL) | |
1072 | goto end; | |
1073 | ||
61f175f4 BM |
1074 | if (clrext) |
1075 | { | |
1076 | while (X509_get_ext_count(x) > 0) X509_delete_ext(x, 0); | |
1077 | } | |
ae1bb4e5 | 1078 | |
61f175f4 BM |
1079 | if (conf) |
1080 | { | |
8b1a3a92 | 1081 | X509V3_CTX ctx2; |
b64f8256 | 1082 | X509_set_version(x,2); /* version 3 certificate */ |
8b1a3a92 BL |
1083 | X509V3_set_ctx(&ctx2, xca, x, NULL, NULL, 0); |
1084 | X509V3_set_conf_lhash(&ctx2, conf); | |
61f175f4 BM |
1085 | if (!X509V3_EXT_add_conf(conf, &ctx2, section, x)) goto end; |
1086 | } | |
b64f8256 | 1087 | |
d02b48c6 RE |
1088 | if (!X509_sign(x,pkey,digest)) goto end; |
1089 | ret=1; | |
1090 | end: | |
1091 | X509_STORE_CTX_cleanup(&xsc); | |
1092 | if (!ret) | |
1093 | ERR_print_errors(bio_err); | |
26a3a48d | 1094 | if (buf != NULL) OPENSSL_free(buf); |
d02b48c6 RE |
1095 | if (bs != NULL) ASN1_INTEGER_free(bs); |
1096 | if (io != NULL) BIO_free(io); | |
1097 | if (serial != NULL) BN_free(serial); | |
61f175f4 | 1098 | return ret; |
d02b48c6 RE |
1099 | } |
1100 | ||
6b691a5c | 1101 | static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx) |
d02b48c6 | 1102 | { |
d02b48c6 RE |
1103 | int err; |
1104 | X509 *err_cert; | |
1105 | ||
1106 | /* it is ok to use a self signed certificate | |
1107 | * This case will catch both the initial ok == 0 and the | |
1108 | * final ok == 1 calls to this function */ | |
1109 | err=X509_STORE_CTX_get_error(ctx); | |
1110 | if (err == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT) | |
61f175f4 | 1111 | return 1; |
d02b48c6 RE |
1112 | |
1113 | /* BAD we should have gotten an error. Normally if everything | |
1114 | * worked X509_STORE_CTX_get_error(ctx) will still be set to | |
1115 | * DEPTH_ZERO_SELF_.... */ | |
1116 | if (ok) | |
1117 | { | |
dfeab068 | 1118 | BIO_printf(bio_err,"error with certificate to be certified - should be self signed\n"); |
61f175f4 | 1119 | return 0; |
d02b48c6 RE |
1120 | } |
1121 | else | |
1122 | { | |
1123 | err_cert=X509_STORE_CTX_get_current_cert(ctx); | |
a657546f | 1124 | print_name(bio_err, NULL, X509_get_subject_name(err_cert),0); |
dfeab068 | 1125 | BIO_printf(bio_err,"error with certificate - error %d at depth %d\n%s\n", |
d02b48c6 RE |
1126 | err,X509_STORE_CTX_get_error_depth(ctx), |
1127 | X509_verify_cert_error_string(err)); | |
61f175f4 | 1128 | return 1; |
d02b48c6 RE |
1129 | } |
1130 | } | |
1131 | ||
d02b48c6 | 1132 | /* self sign */ |
ae1bb4e5 | 1133 | static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *digest, |
b64f8256 | 1134 | LHASH *conf, char *section) |
d02b48c6 RE |
1135 | { |
1136 | ||
10061c7c DSH |
1137 | EVP_PKEY *pktmp; |
1138 | ||
1139 | pktmp = X509_get_pubkey(x); | |
1140 | EVP_PKEY_copy_parameters(pktmp,pkey); | |
1141 | EVP_PKEY_save_parameters(pktmp,1); | |
1142 | EVP_PKEY_free(pktmp); | |
d02b48c6 RE |
1143 | |
1144 | if (!X509_set_issuer_name(x,X509_get_subject_name(x))) goto err; | |
1145 | if (X509_gmtime_adj(X509_get_notBefore(x),0) == NULL) goto err; | |
1146 | ||
1147 | /* Lets just make it 12:00am GMT, Jan 1 1970 */ | |
1148 | /* memcpy(x->cert_info->validity->notBefore,"700101120000Z",13); */ | |
1149 | /* 28 days to be certified */ | |
1150 | ||
1151 | if (X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days) == NULL) | |
1152 | goto err; | |
1153 | ||
1154 | if (!X509_set_pubkey(x,pkey)) goto err; | |
61f175f4 BM |
1155 | if (clrext) |
1156 | { | |
1157 | while (X509_get_ext_count(x) > 0) X509_delete_ext(x, 0); | |
1158 | } | |
1159 | if (conf) | |
1160 | { | |
b64f8256 DSH |
1161 | X509V3_CTX ctx; |
1162 | X509_set_version(x,2); /* version 3 certificate */ | |
1163 | X509V3_set_ctx(&ctx, x, x, NULL, NULL, 0); | |
1164 | X509V3_set_conf_lhash(&ctx, conf); | |
61f175f4 BM |
1165 | if (!X509V3_EXT_add_conf(conf, &ctx, section, x)) goto err; |
1166 | } | |
d02b48c6 | 1167 | if (!X509_sign(x,pkey,digest)) goto err; |
61f175f4 | 1168 | return 1; |
d02b48c6 RE |
1169 | err: |
1170 | ERR_print_errors(bio_err); | |
61f175f4 | 1171 | return 0; |
d02b48c6 | 1172 | } |
673b102c | 1173 | |
d4cec6a1 | 1174 | static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt) |
673b102c | 1175 | { |
673b102c DSH |
1176 | int id, i, idret; |
1177 | char *pname; | |
673b102c | 1178 | id = X509_PURPOSE_get_id(pt); |
c7cb16a8 | 1179 | pname = X509_PURPOSE_get0_name(pt); |
61f175f4 BM |
1180 | for (i = 0; i < 2; i++) |
1181 | { | |
d4cec6a1 DSH |
1182 | idret = X509_check_purpose(cert, id, i); |
1183 | BIO_printf(bio, "%s%s : ", pname, i ? " CA" : ""); | |
61f175f4 | 1184 | if (idret == 1) BIO_printf(bio, "Yes\n"); |
d4cec6a1 DSH |
1185 | else if (idret == 0) BIO_printf(bio, "No\n"); |
1186 | else BIO_printf(bio, "Yes (WARNING code=%d)\n", idret); | |
61f175f4 | 1187 | } |
673b102c DSH |
1188 | return 1; |
1189 | } | |
1190 | ||
1191 | ||
1192 |