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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); | |
645749ef RL |
186 | #ifdef VMS |
187 | { | |
188 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
189 | STDout = BIO_push(tmpbio, STDout); | |
190 | } | |
191 | #endif | |
d02b48c6 RE |
192 | |
193 | informat=FORMAT_PEM; | |
194 | outformat=FORMAT_PEM; | |
195 | keyformat=FORMAT_PEM; | |
196 | CAformat=FORMAT_PEM; | |
197 | CAkeyformat=FORMAT_PEM; | |
198 | ||
199 | ctx=X509_STORE_new(); | |
200 | if (ctx == NULL) goto end; | |
201 | X509_STORE_set_verify_cb_func(ctx,callb); | |
202 | ||
203 | argc--; | |
204 | argv++; | |
205 | num=0; | |
206 | while (argc >= 1) | |
207 | { | |
208 | if (strcmp(*argv,"-inform") == 0) | |
209 | { | |
210 | if (--argc < 1) goto bad; | |
211 | informat=str2fmt(*(++argv)); | |
212 | } | |
213 | else if (strcmp(*argv,"-outform") == 0) | |
214 | { | |
215 | if (--argc < 1) goto bad; | |
216 | outformat=str2fmt(*(++argv)); | |
217 | } | |
218 | else if (strcmp(*argv,"-keyform") == 0) | |
219 | { | |
220 | if (--argc < 1) goto bad; | |
221 | keyformat=str2fmt(*(++argv)); | |
222 | } | |
223 | else if (strcmp(*argv,"-req") == 0) | |
a31011e8 | 224 | { |
d02b48c6 | 225 | reqfile=1; |
a31011e8 BM |
226 | need_rand = 1; |
227 | } | |
d02b48c6 RE |
228 | else if (strcmp(*argv,"-CAform") == 0) |
229 | { | |
230 | if (--argc < 1) goto bad; | |
231 | CAformat=str2fmt(*(++argv)); | |
232 | } | |
233 | else if (strcmp(*argv,"-CAkeyform") == 0) | |
234 | { | |
235 | if (--argc < 1) goto bad; | |
236 | CAformat=str2fmt(*(++argv)); | |
237 | } | |
238 | else if (strcmp(*argv,"-days") == 0) | |
239 | { | |
240 | if (--argc < 1) goto bad; | |
241 | days=atoi(*(++argv)); | |
242 | if (days == 0) | |
243 | { | |
dfeab068 | 244 | BIO_printf(STDout,"bad number of days\n"); |
d02b48c6 RE |
245 | goto bad; |
246 | } | |
247 | } | |
36217a94 DSH |
248 | else if (strcmp(*argv,"-passin") == 0) |
249 | { | |
250 | if (--argc < 1) goto bad; | |
a3fe382e | 251 | passargin= *(++argv); |
36217a94 | 252 | } |
3f45ed82 | 253 | else if (strcmp(*argv,"-extfile") == 0) |
b64f8256 DSH |
254 | { |
255 | if (--argc < 1) goto bad; | |
256 | extfile= *(++argv); | |
257 | } | |
87a25f90 DSH |
258 | else if (strcmp(*argv,"-extensions") == 0) |
259 | { | |
260 | if (--argc < 1) goto bad; | |
261 | extsect= *(++argv); | |
262 | } | |
d02b48c6 RE |
263 | else if (strcmp(*argv,"-in") == 0) |
264 | { | |
265 | if (--argc < 1) goto bad; | |
266 | infile= *(++argv); | |
267 | } | |
268 | else if (strcmp(*argv,"-out") == 0) | |
269 | { | |
270 | if (--argc < 1) goto bad; | |
271 | outfile= *(++argv); | |
272 | } | |
273 | else if (strcmp(*argv,"-signkey") == 0) | |
274 | { | |
275 | if (--argc < 1) goto bad; | |
276 | keyfile= *(++argv); | |
277 | sign_flag= ++num; | |
a31011e8 | 278 | need_rand = 1; |
d02b48c6 RE |
279 | } |
280 | else if (strcmp(*argv,"-CA") == 0) | |
281 | { | |
282 | if (--argc < 1) goto bad; | |
283 | CAfile= *(++argv); | |
284 | CA_flag= ++num; | |
a0ad17bb | 285 | need_rand = 1; |
d02b48c6 RE |
286 | } |
287 | else if (strcmp(*argv,"-CAkey") == 0) | |
288 | { | |
289 | if (--argc < 1) goto bad; | |
290 | CAkeyfile= *(++argv); | |
291 | } | |
292 | else if (strcmp(*argv,"-CAserial") == 0) | |
293 | { | |
294 | if (--argc < 1) goto bad; | |
295 | CAserial= *(++argv); | |
296 | } | |
ce1b4fe1 DSH |
297 | else if (strcmp(*argv,"-addtrust") == 0) |
298 | { | |
299 | if (--argc < 1) goto bad; | |
61f175f4 BM |
300 | if (!(objtmp = OBJ_txt2obj(*(++argv), 0))) |
301 | { | |
ce1b4fe1 | 302 | BIO_printf(bio_err, |
6447cce3 | 303 | "Invalid trust object value %s\n", *argv); |
ce1b4fe1 | 304 | goto bad; |
61f175f4 BM |
305 | } |
306 | if (!trust) trust = sk_ASN1_OBJECT_new_null(); | |
6447cce3 | 307 | sk_ASN1_OBJECT_push(trust, objtmp); |
ce1b4fe1 DSH |
308 | trustout = 1; |
309 | } | |
9868232a | 310 | else if (strcmp(*argv,"-addreject") == 0) |
ce1b4fe1 DSH |
311 | { |
312 | if (--argc < 1) goto bad; | |
61f175f4 BM |
313 | if (!(objtmp = OBJ_txt2obj(*(++argv), 0))) |
314 | { | |
ce1b4fe1 | 315 | BIO_printf(bio_err, |
6447cce3 | 316 | "Invalid reject object value %s\n", *argv); |
ce1b4fe1 | 317 | goto bad; |
61f175f4 BM |
318 | } |
319 | if (!reject) reject = sk_ASN1_OBJECT_new_null(); | |
6447cce3 | 320 | sk_ASN1_OBJECT_push(reject, objtmp); |
ce1b4fe1 DSH |
321 | trustout = 1; |
322 | } | |
323 | else if (strcmp(*argv,"-setalias") == 0) | |
324 | { | |
325 | if (--argc < 1) goto bad; | |
326 | alias= *(++argv); | |
327 | trustout = 1; | |
328 | } | |
a657546f DSH |
329 | else if (strcmp(*argv,"-nameopt") == 0) |
330 | { | |
331 | if (--argc < 1) goto bad; | |
61f175f4 | 332 | if (!set_name_ex(&nmflag, *(++argv))) goto bad; |
a657546f | 333 | } |
ce1b4fe1 DSH |
334 | else if (strcmp(*argv,"-setalias") == 0) |
335 | { | |
336 | if (--argc < 1) goto bad; | |
337 | alias= *(++argv); | |
338 | trustout = 1; | |
339 | } | |
d02b48c6 RE |
340 | else if (strcmp(*argv,"-C") == 0) |
341 | C= ++num; | |
a91dedca DSH |
342 | else if (strcmp(*argv,"-email") == 0) |
343 | email= ++num; | |
d02b48c6 RE |
344 | else if (strcmp(*argv,"-serial") == 0) |
345 | serial= ++num; | |
346 | else if (strcmp(*argv,"-modulus") == 0) | |
347 | modulus= ++num; | |
52664f50 DSH |
348 | else if (strcmp(*argv,"-pubkey") == 0) |
349 | pubkey= ++num; | |
d02b48c6 RE |
350 | else if (strcmp(*argv,"-x509toreq") == 0) |
351 | x509req= ++num; | |
352 | else if (strcmp(*argv,"-text") == 0) | |
353 | text= ++num; | |
354 | else if (strcmp(*argv,"-hash") == 0) | |
355 | hash= ++num; | |
356 | else if (strcmp(*argv,"-subject") == 0) | |
357 | subject= ++num; | |
358 | else if (strcmp(*argv,"-issuer") == 0) | |
359 | issuer= ++num; | |
360 | else if (strcmp(*argv,"-fingerprint") == 0) | |
361 | fingerprint= ++num; | |
362 | else if (strcmp(*argv,"-dates") == 0) | |
363 | { | |
364 | startdate= ++num; | |
365 | enddate= ++num; | |
366 | } | |
673b102c DSH |
367 | else if (strcmp(*argv,"-purpose") == 0) |
368 | pprint= ++num; | |
d02b48c6 RE |
369 | else if (strcmp(*argv,"-startdate") == 0) |
370 | startdate= ++num; | |
371 | else if (strcmp(*argv,"-enddate") == 0) | |
372 | enddate= ++num; | |
fd73a212 BL |
373 | else if (strcmp(*argv,"-checkend") == 0) |
374 | { | |
375 | if (--argc < 1) goto bad; | |
376 | checkoffset=atoi(*(++argv)); | |
377 | checkend=1; | |
378 | } | |
d02b48c6 RE |
379 | else if (strcmp(*argv,"-noout") == 0) |
380 | noout= ++num; | |
ce1b4fe1 DSH |
381 | else if (strcmp(*argv,"-trustout") == 0) |
382 | trustout= 1; | |
383 | else if (strcmp(*argv,"-clrtrust") == 0) | |
384 | clrtrust= ++num; | |
9868232a DSH |
385 | else if (strcmp(*argv,"-clrreject") == 0) |
386 | clrreject= ++num; | |
ce1b4fe1 DSH |
387 | else if (strcmp(*argv,"-alias") == 0) |
388 | aliasout= ++num; | |
d02b48c6 RE |
389 | else if (strcmp(*argv,"-CAcreateserial") == 0) |
390 | CA_createserial= ++num; | |
3bc90f23 BM |
391 | else if (strcmp(*argv,"-clrext") == 0) |
392 | clrext = 1; | |
393 | #if 1 /* stay backwards-compatible with 0.9.5; this should go away soon */ | |
ae1bb4e5 | 394 | else if (strcmp(*argv,"-crlext") == 0) |
3bc90f23 BM |
395 | { |
396 | BIO_printf(bio_err,"use -clrext instead of -crlext\n"); | |
ae1bb4e5 | 397 | clrext = 1; |
3bc90f23 BM |
398 | } |
399 | #endif | |
9868232a | 400 | else if ((md_alg=EVP_get_digestbyname(*argv + 1))) |
d02b48c6 RE |
401 | { |
402 | /* ok */ | |
403 | digest=md_alg; | |
404 | } | |
405 | else | |
406 | { | |
407 | BIO_printf(bio_err,"unknown option %s\n",*argv); | |
408 | badops=1; | |
409 | break; | |
410 | } | |
411 | argc--; | |
412 | argv++; | |
413 | } | |
414 | ||
415 | if (badops) | |
416 | { | |
417 | bad: | |
418 | for (pp=x509_usage; (*pp != NULL); pp++) | |
419 | BIO_printf(bio_err,*pp); | |
420 | goto end; | |
421 | } | |
422 | ||
a31011e8 BM |
423 | if (need_rand) |
424 | app_RAND_load_file(NULL, bio_err, 0); | |
425 | ||
d02b48c6 RE |
426 | ERR_load_crypto_strings(); |
427 | ||
61f175f4 BM |
428 | if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) |
429 | { | |
a3fe382e DSH |
430 | BIO_printf(bio_err, "Error getting password\n"); |
431 | goto end; | |
61f175f4 | 432 | } |
a3fe382e | 433 | |
d02b48c6 RE |
434 | if (!X509_STORE_set_default_paths(ctx)) |
435 | { | |
436 | ERR_print_errors(bio_err); | |
437 | goto end; | |
438 | } | |
439 | ||
440 | if ((CAkeyfile == NULL) && (CA_flag) && (CAformat == FORMAT_PEM)) | |
441 | { CAkeyfile=CAfile; } | |
442 | else if ((CA_flag) && (CAkeyfile == NULL)) | |
443 | { | |
444 | BIO_printf(bio_err,"need to specify a CAkey if using the CA command\n"); | |
445 | goto end; | |
446 | } | |
447 | ||
61f175f4 BM |
448 | if (extfile) |
449 | { | |
b64f8256 | 450 | long errorline; |
8b1a3a92 | 451 | X509V3_CTX ctx2; |
61f175f4 BM |
452 | if (!(extconf=CONF_load(NULL,extfile,&errorline))) |
453 | { | |
b64f8256 DSH |
454 | if (errorline <= 0) |
455 | BIO_printf(bio_err, | |
456 | "error loading the config file '%s'\n", | |
457 | extfile); | |
458 | else | |
459 | BIO_printf(bio_err, | |
460 | "error on line %ld of config file '%s'\n" | |
461 | ,errorline,extfile); | |
462 | goto end; | |
61f175f4 BM |
463 | } |
464 | if (!extsect && !(extsect = CONF_get_string(extconf, "default", | |
b64f8256 | 465 | "extensions"))) extsect = "default"; |
8b1a3a92 BL |
466 | X509V3_set_ctx_test(&ctx2); |
467 | X509V3_set_conf_lhash(&ctx2, extconf); | |
61f175f4 BM |
468 | if (!X509V3_EXT_add_conf(extconf, &ctx2, extsect, NULL)) |
469 | { | |
b64f8256 DSH |
470 | BIO_printf(bio_err, |
471 | "Error Loading extension section %s\n", | |
472 | extsect); | |
473 | ERR_print_errors(bio_err); | |
474 | goto end; | |
61f175f4 BM |
475 | } |
476 | } | |
b64f8256 DSH |
477 | |
478 | ||
d02b48c6 RE |
479 | if (reqfile) |
480 | { | |
481 | EVP_PKEY *pkey; | |
482 | X509_CINF *ci; | |
483 | BIO *in; | |
484 | ||
485 | if (!sign_flag && !CA_flag) | |
486 | { | |
487 | BIO_printf(bio_err,"We need a private key to sign with\n"); | |
488 | goto end; | |
489 | } | |
490 | in=BIO_new(BIO_s_file()); | |
491 | if (in == NULL) | |
492 | { | |
493 | ERR_print_errors(bio_err); | |
494 | goto end; | |
495 | } | |
496 | ||
497 | if (infile == NULL) | |
58964a49 | 498 | BIO_set_fp(in,stdin,BIO_NOCLOSE|BIO_FP_TEXT); |
d02b48c6 RE |
499 | else |
500 | { | |
501 | if (BIO_read_filename(in,infile) <= 0) | |
502 | { | |
503 | perror(infile); | |
c4d0df0c | 504 | BIO_free(in); |
d02b48c6 RE |
505 | goto end; |
506 | } | |
507 | } | |
74678cc2 | 508 | req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL); |
d02b48c6 RE |
509 | BIO_free(in); |
510 | ||
c4d0df0c BM |
511 | if (req == NULL) |
512 | { | |
513 | ERR_print_errors(bio_err); | |
514 | goto end; | |
515 | } | |
d02b48c6 RE |
516 | |
517 | if ( (req->req_info == NULL) || | |
518 | (req->req_info->pubkey == NULL) || | |
519 | (req->req_info->pubkey->public_key == NULL) || | |
520 | (req->req_info->pubkey->public_key->data == NULL)) | |
521 | { | |
522 | BIO_printf(bio_err,"The certificate request appears to corrupted\n"); | |
523 | BIO_printf(bio_err,"It does not contain a public key\n"); | |
524 | goto end; | |
525 | } | |
526 | if ((pkey=X509_REQ_get_pubkey(req)) == NULL) | |
527 | { | |
528 | BIO_printf(bio_err,"error unpacking public key\n"); | |
529 | goto end; | |
530 | } | |
531 | i=X509_REQ_verify(req,pkey); | |
cfcf6453 | 532 | EVP_PKEY_free(pkey); |
d02b48c6 RE |
533 | if (i < 0) |
534 | { | |
535 | BIO_printf(bio_err,"Signature verification error\n"); | |
536 | ERR_print_errors(bio_err); | |
537 | goto end; | |
538 | } | |
539 | if (i == 0) | |
540 | { | |
541 | BIO_printf(bio_err,"Signature did not match the certificate request\n"); | |
542 | goto end; | |
543 | } | |
544 | else | |
545 | BIO_printf(bio_err,"Signature ok\n"); | |
a657546f DSH |
546 | |
547 | print_name(bio_err, "subject=", X509_REQ_get_subject_name(req), nmflag); | |
d02b48c6 RE |
548 | |
549 | if ((x=X509_new()) == NULL) goto end; | |
550 | ci=x->cert_info; | |
551 | ||
552 | if (!ASN1_INTEGER_set(X509_get_serialNumber(x),0)) goto end; | |
553 | if (!X509_set_issuer_name(x,req->req_info->subject)) goto end; | |
554 | if (!X509_set_subject_name(x,req->req_info->subject)) goto end; | |
555 | ||
556 | X509_gmtime_adj(X509_get_notBefore(x),0); | |
557 | X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days); | |
558 | ||
10061c7c DSH |
559 | pkey = X509_REQ_get_pubkey(req); |
560 | X509_set_pubkey(x,pkey); | |
561 | EVP_PKEY_free(pkey); | |
d02b48c6 RE |
562 | } |
563 | else | |
431b0cce | 564 | x=load_cert(bio_err,infile,informat); |
d02b48c6 RE |
565 | |
566 | if (x == NULL) goto end; | |
567 | if (CA_flag) | |
568 | { | |
431b0cce | 569 | xca=load_cert(bio_err,CAfile,CAformat); |
d02b48c6 RE |
570 | if (xca == NULL) goto end; |
571 | } | |
572 | ||
573 | if (!noout || text) | |
574 | { | |
58964a49 | 575 | OBJ_create("2.99999.3", |
d02b48c6 RE |
576 | "SET.ex3","SET x509v3 extension 3"); |
577 | ||
578 | out=BIO_new(BIO_s_file()); | |
579 | if (out == NULL) | |
580 | { | |
581 | ERR_print_errors(bio_err); | |
582 | goto end; | |
583 | } | |
584 | if (outfile == NULL) | |
645749ef | 585 | { |
d02b48c6 | 586 | BIO_set_fp(out,stdout,BIO_NOCLOSE); |
645749ef RL |
587 | #ifdef VMS |
588 | { | |
589 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
590 | out = BIO_push(tmpbio, out); | |
591 | } | |
592 | #endif | |
593 | } | |
d02b48c6 RE |
594 | else |
595 | { | |
596 | if (BIO_write_filename(out,outfile) <= 0) | |
597 | { | |
598 | perror(outfile); | |
599 | goto end; | |
600 | } | |
601 | } | |
602 | } | |
603 | ||
61f175f4 | 604 | if (alias) X509_alias_set1(x, (unsigned char *)alias, -1); |
ce1b4fe1 | 605 | |
61f175f4 BM |
606 | if (clrtrust) X509_trust_clear(x); |
607 | if (clrreject) X509_reject_clear(x); | |
ce1b4fe1 | 608 | |
61f175f4 BM |
609 | if (trust) |
610 | { | |
611 | for (i = 0; i < sk_ASN1_OBJECT_num(trust); i++) | |
612 | { | |
6447cce3 | 613 | objtmp = sk_ASN1_OBJECT_value(trust, i); |
c7cb16a8 | 614 | X509_add1_trust_object(x, objtmp); |
61f175f4 | 615 | } |
ce1b4fe1 | 616 | } |
ce1b4fe1 | 617 | |
61f175f4 BM |
618 | if (reject) |
619 | { | |
620 | for (i = 0; i < sk_ASN1_OBJECT_num(reject); i++) | |
621 | { | |
6447cce3 | 622 | objtmp = sk_ASN1_OBJECT_value(reject, i); |
c7cb16a8 | 623 | X509_add1_reject_object(x, objtmp); |
61f175f4 | 624 | } |
ce1b4fe1 | 625 | } |
ce1b4fe1 | 626 | |
d02b48c6 RE |
627 | if (num) |
628 | { | |
629 | for (i=1; i<=num; i++) | |
630 | { | |
631 | if (issuer == i) | |
632 | { | |
a657546f DSH |
633 | print_name(STDout, "issuer= ", |
634 | X509_get_issuer_name(x), nmflag); | |
d02b48c6 RE |
635 | } |
636 | else if (subject == i) | |
637 | { | |
d428bf8c | 638 | print_name(STDout, "subject= ", |
a657546f | 639 | X509_get_subject_name(x), nmflag); |
d02b48c6 RE |
640 | } |
641 | else if (serial == i) | |
642 | { | |
dfeab068 | 643 | BIO_printf(STDout,"serial="); |
d02b48c6 | 644 | i2a_ASN1_INTEGER(STDout,x->cert_info->serialNumber); |
dfeab068 | 645 | BIO_printf(STDout,"\n"); |
d02b48c6 | 646 | } |
a91dedca DSH |
647 | else if (email == i) |
648 | { | |
649 | int j; | |
650 | STACK *emlst; | |
651 | emlst = X509_get1_email(x); | |
61f175f4 | 652 | for (j = 0; j < sk_num(emlst); j++) |
a91dedca DSH |
653 | BIO_printf(STDout, "%s\n", sk_value(emlst, j)); |
654 | X509_email_free(emlst); | |
655 | } | |
ce1b4fe1 DSH |
656 | else if (aliasout == i) |
657 | { | |
658 | unsigned char *alstr; | |
6d0d5431 | 659 | alstr = X509_alias_get0(x, NULL); |
61f175f4 | 660 | if (alstr) BIO_printf(STDout,"%s\n", alstr); |
ce1b4fe1 DSH |
661 | else BIO_puts(STDout,"<No Alias>\n"); |
662 | } | |
d02b48c6 RE |
663 | else if (hash == i) |
664 | { | |
dfeab068 | 665 | BIO_printf(STDout,"%08lx\n",X509_subject_name_hash(x)); |
d02b48c6 | 666 | } |
673b102c DSH |
667 | else if (pprint == i) |
668 | { | |
d4cec6a1 DSH |
669 | X509_PURPOSE *ptmp; |
670 | int j; | |
673b102c | 671 | BIO_printf(STDout, "Certificate purposes:\n"); |
61f175f4 | 672 | for (j = 0; j < X509_PURPOSE_get_count(); j++) |
d4cec6a1 | 673 | { |
6d0d5431 | 674 | ptmp = X509_PURPOSE_get0(j); |
d4cec6a1 DSH |
675 | purpose_print(STDout, x, ptmp); |
676 | } | |
673b102c | 677 | } |
d02b48c6 | 678 | else |
d02b48c6 RE |
679 | if (modulus == i) |
680 | { | |
681 | EVP_PKEY *pkey; | |
682 | ||
683 | pkey=X509_get_pubkey(x); | |
684 | if (pkey == NULL) | |
685 | { | |
dfeab068 | 686 | BIO_printf(bio_err,"Modulus=unavailable\n"); |
d02b48c6 RE |
687 | ERR_print_errors(bio_err); |
688 | goto end; | |
689 | } | |
dfeab068 | 690 | BIO_printf(STDout,"Modulus="); |
7be304ac | 691 | #ifndef NO_RSA |
d02b48c6 RE |
692 | if (pkey->type == EVP_PKEY_RSA) |
693 | BN_print(STDout,pkey->pkey.rsa->n); | |
694 | else | |
7be304ac RE |
695 | #endif |
696 | #ifndef NO_DSA | |
697 | if (pkey->type == EVP_PKEY_DSA) | |
698 | BN_print(STDout,pkey->pkey.dsa->pub_key); | |
699 | else | |
700 | #endif | |
dfeab068 RE |
701 | BIO_printf(STDout,"Wrong Algorithm type"); |
702 | BIO_printf(STDout,"\n"); | |
cfcf6453 | 703 | EVP_PKEY_free(pkey); |
d02b48c6 | 704 | } |
52664f50 DSH |
705 | else |
706 | if (pubkey == i) | |
707 | { | |
708 | EVP_PKEY *pkey; | |
709 | ||
710 | pkey=X509_get_pubkey(x); | |
711 | if (pkey == NULL) | |
712 | { | |
713 | BIO_printf(bio_err,"Error getting public key\n"); | |
714 | ERR_print_errors(bio_err); | |
715 | goto end; | |
716 | } | |
717 | PEM_write_bio_PUBKEY(STDout, pkey); | |
718 | EVP_PKEY_free(pkey); | |
719 | } | |
d02b48c6 | 720 | else |
d02b48c6 RE |
721 | if (C == i) |
722 | { | |
723 | unsigned char *d; | |
724 | char *m; | |
725 | int y,z; | |
726 | ||
727 | X509_NAME_oneline(X509_get_subject_name(x), | |
728 | buf,256); | |
dfeab068 | 729 | BIO_printf(STDout,"/* subject:%s */\n",buf); |
d02b48c6 RE |
730 | m=X509_NAME_oneline( |
731 | X509_get_issuer_name(x),buf,256); | |
dfeab068 | 732 | BIO_printf(STDout,"/* issuer :%s */\n",buf); |
d02b48c6 RE |
733 | |
734 | z=i2d_X509(x,NULL); | |
26a3a48d | 735 | m=OPENSSL_malloc(z); |
d02b48c6 RE |
736 | |
737 | d=(unsigned char *)m; | |
738 | z=i2d_X509_NAME(X509_get_subject_name(x),&d); | |
dfeab068 | 739 | BIO_printf(STDout,"unsigned char XXX_subject_name[%d]={\n",z); |
d02b48c6 RE |
740 | d=(unsigned char *)m; |
741 | for (y=0; y<z; y++) | |
742 | { | |
dfeab068 RE |
743 | BIO_printf(STDout,"0x%02X,",d[y]); |
744 | if ((y & 0x0f) == 0x0f) BIO_printf(STDout,"\n"); | |
d02b48c6 | 745 | } |
dfeab068 RE |
746 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
747 | BIO_printf(STDout,"};\n"); | |
d02b48c6 RE |
748 | |
749 | z=i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x),&d); | |
dfeab068 | 750 | BIO_printf(STDout,"unsigned char XXX_public_key[%d]={\n",z); |
d02b48c6 RE |
751 | d=(unsigned char *)m; |
752 | for (y=0; y<z; y++) | |
753 | { | |
dfeab068 RE |
754 | BIO_printf(STDout,"0x%02X,",d[y]); |
755 | if ((y & 0x0f) == 0x0f) | |
756 | BIO_printf(STDout,"\n"); | |
d02b48c6 | 757 | } |
dfeab068 RE |
758 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
759 | BIO_printf(STDout,"};\n"); | |
d02b48c6 RE |
760 | |
761 | z=i2d_X509(x,&d); | |
dfeab068 | 762 | BIO_printf(STDout,"unsigned char XXX_certificate[%d]={\n",z); |
d02b48c6 RE |
763 | d=(unsigned char *)m; |
764 | for (y=0; y<z; y++) | |
765 | { | |
dfeab068 RE |
766 | BIO_printf(STDout,"0x%02X,",d[y]); |
767 | if ((y & 0x0f) == 0x0f) | |
768 | BIO_printf(STDout,"\n"); | |
d02b48c6 | 769 | } |
dfeab068 RE |
770 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
771 | BIO_printf(STDout,"};\n"); | |
d02b48c6 | 772 | |
26a3a48d | 773 | OPENSSL_free(m); |
d02b48c6 RE |
774 | } |
775 | else if (text == i) | |
776 | { | |
777 | X509_print(out,x); | |
778 | } | |
779 | else if (startdate == i) | |
780 | { | |
781 | BIO_puts(STDout,"notBefore="); | |
9b5cc156 | 782 | ASN1_TIME_print(STDout,X509_get_notBefore(x)); |
d02b48c6 RE |
783 | BIO_puts(STDout,"\n"); |
784 | } | |
785 | else if (enddate == i) | |
786 | { | |
787 | BIO_puts(STDout,"notAfter="); | |
9b5cc156 | 788 | ASN1_TIME_print(STDout,X509_get_notAfter(x)); |
d02b48c6 RE |
789 | BIO_puts(STDout,"\n"); |
790 | } | |
791 | else if (fingerprint == i) | |
792 | { | |
793 | int j; | |
794 | unsigned int n; | |
795 | unsigned char md[EVP_MAX_MD_SIZE]; | |
796 | ||
9868232a | 797 | if (!X509_digest(x,digest,md,&n)) |
d02b48c6 RE |
798 | { |
799 | BIO_printf(bio_err,"out of memory\n"); | |
800 | goto end; | |
801 | } | |
9868232a DSH |
802 | BIO_printf(STDout,"%s Fingerprint=", |
803 | OBJ_nid2sn(EVP_MD_type(digest))); | |
d02b48c6 RE |
804 | for (j=0; j<(int)n; j++) |
805 | { | |
dfeab068 | 806 | BIO_printf(STDout,"%02X%c",md[j], |
d02b48c6 RE |
807 | (j+1 == (int)n) |
808 | ?'\n':':'); | |
809 | } | |
810 | } | |
811 | ||
812 | /* should be in the library */ | |
813 | else if ((sign_flag == i) && (x509req == 0)) | |
814 | { | |
815 | BIO_printf(bio_err,"Getting Private key\n"); | |
816 | if (Upkey == NULL) | |
817 | { | |
431b0cce RL |
818 | Upkey=load_key(bio_err, |
819 | keyfile,keyformat, passin); | |
d02b48c6 RE |
820 | if (Upkey == NULL) goto end; |
821 | } | |
822 | #ifndef NO_DSA | |
823 | if (Upkey->type == EVP_PKEY_DSA) | |
824 | digest=EVP_dss1(); | |
825 | #endif | |
826 | ||
a31011e8 | 827 | assert(need_rand); |
ae1bb4e5 | 828 | if (!sign(x,Upkey,days,clrext,digest, |
b64f8256 | 829 | extconf, extsect)) goto end; |
d02b48c6 RE |
830 | } |
831 | else if (CA_flag == i) | |
832 | { | |
833 | BIO_printf(bio_err,"Getting CA Private Key\n"); | |
834 | if (CAkeyfile != NULL) | |
835 | { | |
431b0cce RL |
836 | CApkey=load_key(bio_err, |
837 | CAkeyfile,CAkeyformat, passin); | |
d02b48c6 RE |
838 | if (CApkey == NULL) goto end; |
839 | } | |
840 | #ifndef NO_DSA | |
841 | if (CApkey->type == EVP_PKEY_DSA) | |
842 | digest=EVP_dss1(); | |
843 | #endif | |
dfeab068 | 844 | |
a31011e8 | 845 | assert(need_rand); |
d02b48c6 | 846 | if (!x509_certify(ctx,CAfile,digest,x,xca, |
ae1bb4e5 | 847 | CApkey, CAserial,CA_createserial,days, clrext, |
b64f8256 | 848 | extconf, extsect)) |
d02b48c6 RE |
849 | goto end; |
850 | } | |
851 | else if (x509req == i) | |
852 | { | |
853 | EVP_PKEY *pk; | |
854 | ||
855 | BIO_printf(bio_err,"Getting request Private Key\n"); | |
856 | if (keyfile == NULL) | |
857 | { | |
858 | BIO_printf(bio_err,"no request key file specified\n"); | |
859 | goto end; | |
860 | } | |
861 | else | |
862 | { | |
431b0cce RL |
863 | pk=load_key(bio_err, |
864 | keyfile,FORMAT_PEM, passin); | |
d02b48c6 RE |
865 | if (pk == NULL) goto end; |
866 | } | |
867 | ||
868 | BIO_printf(bio_err,"Generating certificate request\n"); | |
869 | ||
9868232a DSH |
870 | if (pk->type == EVP_PKEY_DSA) |
871 | digest=EVP_dss1(); | |
872 | ||
873 | rq=X509_to_X509_REQ(x,pk,digest); | |
d02b48c6 RE |
874 | EVP_PKEY_free(pk); |
875 | if (rq == NULL) | |
876 | { | |
877 | ERR_print_errors(bio_err); | |
878 | goto end; | |
879 | } | |
880 | if (!noout) | |
881 | { | |
882 | X509_REQ_print(out,rq); | |
883 | PEM_write_bio_X509_REQ(out,rq); | |
884 | } | |
885 | noout=1; | |
886 | } | |
887 | } | |
888 | } | |
889 | ||
61f175f4 | 890 | if (checkend) |
fd73a212 | 891 | { |
fd73a212 BL |
892 | time_t tnow=time(NULL); |
893 | ||
61f175f4 | 894 | if (ASN1_UTCTIME_cmp_time_t(X509_get_notAfter(x), tnow+checkoffset) == -1) |
fd73a212 BL |
895 | { |
896 | BIO_printf(out,"Certificate will expire\n"); | |
897 | ret=1; | |
898 | } | |
899 | else | |
900 | { | |
901 | BIO_printf(out,"Certificate will not expire\n"); | |
902 | ret=0; | |
903 | } | |
904 | goto end; | |
905 | } | |
906 | ||
d02b48c6 RE |
907 | if (noout) |
908 | { | |
909 | ret=0; | |
910 | goto end; | |
911 | } | |
912 | ||
913 | if (outformat == FORMAT_ASN1) | |
914 | i=i2d_X509_bio(out,x); | |
61f175f4 BM |
915 | else if (outformat == FORMAT_PEM) |
916 | { | |
917 | if (trustout) i=PEM_write_bio_X509_AUX(out,x); | |
ce1b4fe1 | 918 | else i=PEM_write_bio_X509(out,x); |
61f175f4 BM |
919 | } |
920 | else if (outformat == FORMAT_NETSCAPE) | |
d02b48c6 RE |
921 | { |
922 | ASN1_HEADER ah; | |
923 | ASN1_OCTET_STRING os; | |
924 | ||
90ae4673 RL |
925 | os.data=(unsigned char *)NETSCAPE_CERT_HDR; |
926 | os.length=strlen(NETSCAPE_CERT_HDR); | |
d02b48c6 RE |
927 | ah.header= &os; |
928 | ah.data=(char *)x; | |
929 | ah.meth=X509_asn1_meth(); | |
930 | ||
931 | /* no macro for this one yet */ | |
932 | i=ASN1_i2d_bio(i2d_ASN1_HEADER,out,(unsigned char *)&ah); | |
933 | } | |
934 | else { | |
935 | BIO_printf(bio_err,"bad output format specified for outfile\n"); | |
936 | goto end; | |
937 | } | |
61f175f4 BM |
938 | if (!i) |
939 | { | |
d02b48c6 RE |
940 | BIO_printf(bio_err,"unable to write certificate\n"); |
941 | ERR_print_errors(bio_err); | |
942 | goto end; | |
943 | } | |
944 | ret=0; | |
945 | end: | |
a31011e8 BM |
946 | if (need_rand) |
947 | app_RAND_write_file(NULL, bio_err); | |
d02b48c6 | 948 | OBJ_cleanup(); |
b64f8256 | 949 | CONF_free(extconf); |
645749ef RL |
950 | BIO_free_all(out); |
951 | BIO_free_all(STDout); | |
b64f8256 DSH |
952 | X509_STORE_free(ctx); |
953 | X509_REQ_free(req); | |
954 | X509_free(x); | |
955 | X509_free(xca); | |
956 | EVP_PKEY_free(Upkey); | |
957 | EVP_PKEY_free(CApkey); | |
958 | X509_REQ_free(rq); | |
6447cce3 DSH |
959 | sk_ASN1_OBJECT_pop_free(trust, ASN1_OBJECT_free); |
960 | sk_ASN1_OBJECT_pop_free(reject, ASN1_OBJECT_free); | |
61f175f4 | 961 | if (passin) OPENSSL_free(passin); |
d02b48c6 RE |
962 | EXIT(ret); |
963 | } | |
964 | ||
6b691a5c UM |
965 | static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest, |
966 | X509 *x, X509 *xca, EVP_PKEY *pkey, char *serialfile, int create, | |
ae1bb4e5 | 967 | int days, int clrext, LHASH *conf, char *section) |
d02b48c6 RE |
968 | { |
969 | int ret=0; | |
970 | BIO *io=NULL; | |
971 | MS_STATIC char buf2[1024]; | |
972 | char *buf=NULL,*p; | |
973 | BIGNUM *serial=NULL; | |
974 | ASN1_INTEGER *bs=NULL,bs2; | |
975 | X509_STORE_CTX xsc; | |
976 | EVP_PKEY *upkey; | |
977 | ||
10061c7c DSH |
978 | upkey = X509_get_pubkey(xca); |
979 | EVP_PKEY_copy_parameters(upkey,pkey); | |
980 | EVP_PKEY_free(upkey); | |
d02b48c6 RE |
981 | |
982 | X509_STORE_CTX_init(&xsc,ctx,x,NULL); | |
26a3a48d | 983 | buf=OPENSSL_malloc(EVP_PKEY_size(pkey)*2+ |
d02b48c6 RE |
984 | ((serialfile == NULL) |
985 | ?(strlen(CAfile)+strlen(POSTFIX)+1) | |
986 | :(strlen(serialfile)))+1); | |
987 | if (buf == NULL) { BIO_printf(bio_err,"out of mem\n"); goto end; } | |
988 | if (serialfile == NULL) | |
989 | { | |
990 | strcpy(buf,CAfile); | |
991 | for (p=buf; *p; p++) | |
992 | if (*p == '.') | |
993 | { | |
994 | *p='\0'; | |
995 | break; | |
996 | } | |
997 | strcat(buf,POSTFIX); | |
998 | } | |
999 | else | |
1000 | strcpy(buf,serialfile); | |
1001 | serial=BN_new(); | |
1002 | bs=ASN1_INTEGER_new(); | |
1003 | if ((serial == NULL) || (bs == NULL)) | |
1004 | { | |
1005 | ERR_print_errors(bio_err); | |
1006 | goto end; | |
1007 | } | |
1008 | ||
1009 | io=BIO_new(BIO_s_file()); | |
1010 | if (io == NULL) | |
1011 | { | |
1012 | ERR_print_errors(bio_err); | |
1013 | goto end; | |
1014 | } | |
1015 | ||
1016 | if (BIO_read_filename(io,buf) <= 0) | |
1017 | { | |
1018 | if (!create) | |
1019 | { | |
1020 | perror(buf); | |
1021 | goto end; | |
1022 | } | |
1023 | else | |
1024 | { | |
8100490a DSH |
1025 | ASN1_INTEGER_set(bs,1); |
1026 | BN_one(serial); | |
d02b48c6 RE |
1027 | } |
1028 | } | |
1029 | else | |
1030 | { | |
1031 | if (!a2i_ASN1_INTEGER(io,bs,buf2,1024)) | |
1032 | { | |
1033 | BIO_printf(bio_err,"unable to load serial number from %s\n",buf); | |
1034 | ERR_print_errors(bio_err); | |
1035 | goto end; | |
1036 | } | |
1037 | else | |
1038 | { | |
1039 | serial=BN_bin2bn(bs->data,bs->length,serial); | |
1040 | if (serial == NULL) | |
1041 | { | |
1042 | BIO_printf(bio_err,"error converting bin 2 bn"); | |
1043 | goto end; | |
1044 | } | |
1045 | } | |
1046 | } | |
1047 | ||
1048 | if (!BN_add_word(serial,1)) | |
1049 | { BIO_printf(bio_err,"add_word failure\n"); goto end; } | |
1050 | bs2.data=(unsigned char *)buf2; | |
1051 | bs2.length=BN_bn2bin(serial,bs2.data); | |
1052 | ||
1053 | if (BIO_write_filename(io,buf) <= 0) | |
1054 | { | |
1055 | BIO_printf(bio_err,"error attempting to write serial number file\n"); | |
1056 | perror(buf); | |
1057 | goto end; | |
1058 | } | |
1059 | i2a_ASN1_INTEGER(io,&bs2); | |
1060 | BIO_puts(io,"\n"); | |
1061 | BIO_free(io); | |
1062 | io=NULL; | |
1063 | ||
1064 | if (!X509_STORE_add_cert(ctx,x)) goto end; | |
1065 | ||
1066 | /* NOTE: this certificate can/should be self signed, unless it was | |
1067 | * a certificate request in which case it is not. */ | |
1068 | X509_STORE_CTX_set_cert(&xsc,x); | |
1069 | if (!reqfile && !X509_verify_cert(&xsc)) | |
1070 | goto end; | |
1071 | ||
dfeab068 RE |
1072 | if (!X509_check_private_key(xca,pkey)) |
1073 | { | |
1074 | BIO_printf(bio_err,"CA certificate and CA private key do not match\n"); | |
1075 | goto end; | |
1076 | } | |
1077 | ||
d02b48c6 RE |
1078 | if (!X509_set_issuer_name(x,X509_get_subject_name(xca))) goto end; |
1079 | if (!X509_set_serialNumber(x,bs)) goto end; | |
1080 | ||
1081 | if (X509_gmtime_adj(X509_get_notBefore(x),0L) == NULL) | |
1082 | goto end; | |
1083 | ||
1084 | /* hardwired expired */ | |
1085 | if (X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days) == NULL) | |
1086 | goto end; | |
1087 | ||
61f175f4 BM |
1088 | if (clrext) |
1089 | { | |
1090 | while (X509_get_ext_count(x) > 0) X509_delete_ext(x, 0); | |
1091 | } | |
ae1bb4e5 | 1092 | |
61f175f4 BM |
1093 | if (conf) |
1094 | { | |
8b1a3a92 | 1095 | X509V3_CTX ctx2; |
b64f8256 | 1096 | X509_set_version(x,2); /* version 3 certificate */ |
8b1a3a92 BL |
1097 | X509V3_set_ctx(&ctx2, xca, x, NULL, NULL, 0); |
1098 | X509V3_set_conf_lhash(&ctx2, conf); | |
61f175f4 BM |
1099 | if (!X509V3_EXT_add_conf(conf, &ctx2, section, x)) goto end; |
1100 | } | |
b64f8256 | 1101 | |
d02b48c6 RE |
1102 | if (!X509_sign(x,pkey,digest)) goto end; |
1103 | ret=1; | |
1104 | end: | |
1105 | X509_STORE_CTX_cleanup(&xsc); | |
1106 | if (!ret) | |
1107 | ERR_print_errors(bio_err); | |
26a3a48d | 1108 | if (buf != NULL) OPENSSL_free(buf); |
d02b48c6 RE |
1109 | if (bs != NULL) ASN1_INTEGER_free(bs); |
1110 | if (io != NULL) BIO_free(io); | |
1111 | if (serial != NULL) BN_free(serial); | |
61f175f4 | 1112 | return ret; |
d02b48c6 RE |
1113 | } |
1114 | ||
6b691a5c | 1115 | static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx) |
d02b48c6 | 1116 | { |
d02b48c6 RE |
1117 | int err; |
1118 | X509 *err_cert; | |
1119 | ||
1120 | /* it is ok to use a self signed certificate | |
1121 | * This case will catch both the initial ok == 0 and the | |
1122 | * final ok == 1 calls to this function */ | |
1123 | err=X509_STORE_CTX_get_error(ctx); | |
1124 | if (err == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT) | |
61f175f4 | 1125 | return 1; |
d02b48c6 RE |
1126 | |
1127 | /* BAD we should have gotten an error. Normally if everything | |
1128 | * worked X509_STORE_CTX_get_error(ctx) will still be set to | |
1129 | * DEPTH_ZERO_SELF_.... */ | |
1130 | if (ok) | |
1131 | { | |
dfeab068 | 1132 | BIO_printf(bio_err,"error with certificate to be certified - should be self signed\n"); |
61f175f4 | 1133 | return 0; |
d02b48c6 RE |
1134 | } |
1135 | else | |
1136 | { | |
1137 | err_cert=X509_STORE_CTX_get_current_cert(ctx); | |
a657546f | 1138 | print_name(bio_err, NULL, X509_get_subject_name(err_cert),0); |
dfeab068 | 1139 | BIO_printf(bio_err,"error with certificate - error %d at depth %d\n%s\n", |
d02b48c6 RE |
1140 | err,X509_STORE_CTX_get_error_depth(ctx), |
1141 | X509_verify_cert_error_string(err)); | |
61f175f4 | 1142 | return 1; |
d02b48c6 RE |
1143 | } |
1144 | } | |
1145 | ||
d02b48c6 | 1146 | /* self sign */ |
ae1bb4e5 | 1147 | static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *digest, |
b64f8256 | 1148 | LHASH *conf, char *section) |
d02b48c6 RE |
1149 | { |
1150 | ||
10061c7c DSH |
1151 | EVP_PKEY *pktmp; |
1152 | ||
1153 | pktmp = X509_get_pubkey(x); | |
1154 | EVP_PKEY_copy_parameters(pktmp,pkey); | |
1155 | EVP_PKEY_save_parameters(pktmp,1); | |
1156 | EVP_PKEY_free(pktmp); | |
d02b48c6 RE |
1157 | |
1158 | if (!X509_set_issuer_name(x,X509_get_subject_name(x))) goto err; | |
1159 | if (X509_gmtime_adj(X509_get_notBefore(x),0) == NULL) goto err; | |
1160 | ||
1161 | /* Lets just make it 12:00am GMT, Jan 1 1970 */ | |
1162 | /* memcpy(x->cert_info->validity->notBefore,"700101120000Z",13); */ | |
1163 | /* 28 days to be certified */ | |
1164 | ||
1165 | if (X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days) == NULL) | |
1166 | goto err; | |
1167 | ||
1168 | if (!X509_set_pubkey(x,pkey)) goto err; | |
61f175f4 BM |
1169 | if (clrext) |
1170 | { | |
1171 | while (X509_get_ext_count(x) > 0) X509_delete_ext(x, 0); | |
1172 | } | |
1173 | if (conf) | |
1174 | { | |
b64f8256 DSH |
1175 | X509V3_CTX ctx; |
1176 | X509_set_version(x,2); /* version 3 certificate */ | |
1177 | X509V3_set_ctx(&ctx, x, x, NULL, NULL, 0); | |
1178 | X509V3_set_conf_lhash(&ctx, conf); | |
61f175f4 BM |
1179 | if (!X509V3_EXT_add_conf(conf, &ctx, section, x)) goto err; |
1180 | } | |
d02b48c6 | 1181 | if (!X509_sign(x,pkey,digest)) goto err; |
61f175f4 | 1182 | return 1; |
d02b48c6 RE |
1183 | err: |
1184 | ERR_print_errors(bio_err); | |
61f175f4 | 1185 | return 0; |
d02b48c6 | 1186 | } |
673b102c | 1187 | |
d4cec6a1 | 1188 | static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt) |
673b102c | 1189 | { |
673b102c DSH |
1190 | int id, i, idret; |
1191 | char *pname; | |
673b102c | 1192 | id = X509_PURPOSE_get_id(pt); |
c7cb16a8 | 1193 | pname = X509_PURPOSE_get0_name(pt); |
61f175f4 BM |
1194 | for (i = 0; i < 2; i++) |
1195 | { | |
d4cec6a1 DSH |
1196 | idret = X509_check_purpose(cert, id, i); |
1197 | BIO_printf(bio, "%s%s : ", pname, i ? " CA" : ""); | |
61f175f4 | 1198 | if (idret == 1) BIO_printf(bio, "Yes\n"); |
d4cec6a1 DSH |
1199 | else if (idret == 0) BIO_printf(bio, "No\n"); |
1200 | else BIO_printf(bio, "Yes (WARNING code=%d)\n", idret); | |
61f175f4 | 1201 | } |
673b102c DSH |
1202 | return 1; |
1203 | } | |
1204 | ||
1205 | ||
1206 |