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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> | |
cf1b7d96 | 63 | #ifdef OPENSSL_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> | |
5270e702 | 76 | #include <openssl/engine.h> |
d02b48c6 RE |
77 | |
78 | #undef PROG | |
79 | #define PROG x509_main | |
80 | ||
81 | #undef POSTFIX | |
82 | #define POSTFIX ".srl" | |
83 | #define DEF_DAYS 30 | |
84 | ||
d02b48c6 RE |
85 | static char *x509_usage[]={ |
86 | "usage: x509 args\n", | |
87 | " -inform arg - input format - default PEM (one of DER, NET or PEM)\n", | |
6720e947 | 88 | " -outform arg - output format - default PEM (one of DER, NET or PEM)\n", |
d02b48c6 RE |
89 | " -keyform arg - private key format - default PEM\n", |
90 | " -CAform arg - CA format - default PEM\n", | |
91 | " -CAkeyform arg - CA key format - default PEM\n", | |
92 | " -in arg - input file - default stdin\n", | |
93 | " -out arg - output file - default stdout\n", | |
a3fe382e | 94 | " -passin arg - private key password source\n", |
d02b48c6 RE |
95 | " -serial - print serial number value\n", |
96 | " -hash - print hash value\n", | |
97 | " -subject - print subject DN\n", | |
98 | " -issuer - print issuer DN\n", | |
a91dedca | 99 | " -email - print email address(es)\n", |
d02b48c6 RE |
100 | " -startdate - notBefore field\n", |
101 | " -enddate - notAfter field\n", | |
673b102c | 102 | " -purpose - print out certificate purposes\n", |
d02b48c6 RE |
103 | " -dates - both Before and After dates\n", |
104 | " -modulus - print the RSA key modulus\n", | |
52664f50 | 105 | " -pubkey - output the public key\n", |
d02b48c6 | 106 | " -fingerprint - print the certificate fingerprint\n", |
ce1b4fe1 | 107 | " -alias - output certificate alias\n", |
d02b48c6 | 108 | " -noout - no certificate output\n", |
eb64730b | 109 | " -ocspid - print OCSP hash values for the subject name and public key\n", |
ce1b4fe1 DSH |
110 | " -trustout - output a \"trusted\" certificate\n", |
111 | " -clrtrust - clear all trusted purposes\n", | |
9868232a DSH |
112 | " -clrreject - clear all rejected purposes\n", |
113 | " -addtrust arg - trust certificate for a given purpose\n", | |
114 | " -addreject arg - reject certificate for a given purpose\n", | |
ce1b4fe1 | 115 | " -setalias arg - set certificate alias\n", |
d02b48c6 | 116 | " -days arg - How long till expiry of a signed certificate - def 30 days\n", |
fd73a212 BL |
117 | " -checkend arg - check whether the cert expires in the next arg seconds\n", |
118 | " exit 1 if so, 0 if not\n", | |
d02b48c6 RE |
119 | " -signkey arg - self sign cert with arg\n", |
120 | " -x509toreq - output a certification request object\n", | |
121 | " -req - input is a certificate request, sign and output.\n", | |
122 | " -CA arg - set the CA certificate, must be PEM format.\n", | |
123 | " -CAkey arg - set the CA key, must be PEM format\n", | |
657e60fa | 124 | " missing, it is assumed to be in the CA file.\n", |
d02b48c6 RE |
125 | " -CAcreateserial - create serial number file if it does not exist\n", |
126 | " -CAserial - serial file\n", | |
acba75c5 | 127 | " -set_serial - serial number to use\n", |
13e91dd3 | 128 | " -text - print the certificate in text form\n", |
d02b48c6 | 129 | " -C - print out C code forms\n", |
9868232a | 130 | " -md2/-md5/-sha1/-mdc2 - digest to use\n", |
3f45ed82 | 131 | " -extfile - configuration file with X509V3 extensions to add\n", |
87a25f90 | 132 | " -extensions - section from config file with X509V3 extensions to add\n", |
3bc90f23 | 133 | " -clrext - delete extensions before signing and input certificate\n", |
a657546f | 134 | " -nameopt arg - various certificate name options\n", |
5270e702 | 135 | " -engine e - use engine e, possibly a hardware device.\n", |
8ca533e3 | 136 | " -certopt arg - various certificate text options\n", |
d02b48c6 RE |
137 | NULL |
138 | }; | |
139 | ||
d02b48c6 | 140 | static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx); |
ae1bb4e5 | 141 | static int sign (X509 *x, EVP_PKEY *pkey,int days,int clrext, const EVP_MD *digest, |
b7a26e6d | 142 | CONF *conf, char *section); |
e778802f BL |
143 | static int x509_certify (X509_STORE *ctx,char *CAfile,const EVP_MD *digest, |
144 | X509 *x,X509 *xca,EVP_PKEY *pkey,char *serial, | |
b7a26e6d | 145 | int create,int days, int clrext, CONF *conf, char *section, |
acba75c5 | 146 | ASN1_INTEGER *sno); |
d4cec6a1 | 147 | static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt); |
d02b48c6 RE |
148 | static int reqfile=0; |
149 | ||
667ac4ec RE |
150 | int MAIN(int, char **); |
151 | ||
6b691a5c | 152 | int MAIN(int argc, char **argv) |
d02b48c6 | 153 | { |
5270e702 | 154 | ENGINE *e = NULL; |
d02b48c6 RE |
155 | int ret=1; |
156 | X509_REQ *req=NULL; | |
157 | X509 *x=NULL,*xca=NULL; | |
6447cce3 | 158 | ASN1_OBJECT *objtmp; |
d02b48c6 | 159 | EVP_PKEY *Upkey=NULL,*CApkey=NULL; |
acba75c5 | 160 | ASN1_INTEGER *sno = NULL; |
d02b48c6 RE |
161 | int i,num,badops=0; |
162 | BIO *out=NULL; | |
163 | BIO *STDout=NULL; | |
6447cce3 | 164 | STACK_OF(ASN1_OBJECT) *trust = NULL, *reject = NULL; |
d02b48c6 RE |
165 | int informat,outformat,keyformat,CAformat,CAkeyformat; |
166 | char *infile=NULL,*outfile=NULL,*keyfile=NULL,*CAfile=NULL; | |
167 | char *CAkeyfile=NULL,*CAserial=NULL; | |
6447cce3 | 168 | char *alias=NULL; |
d02b48c6 | 169 | int text=0,serial=0,hash=0,subject=0,issuer=0,startdate=0,enddate=0; |
eb64730b | 170 | int ocspid=0; |
a91dedca | 171 | int noout=0,sign_flag=0,CA_flag=0,CA_createserial=0,email=0; |
ae1bb4e5 | 172 | int trustout=0,clrtrust=0,clrreject=0,aliasout=0,clrext=0; |
d02b48c6 | 173 | int C=0; |
52664f50 | 174 | int x509req=0,days=DEF_DAYS,modulus=0,pubkey=0; |
673b102c | 175 | int pprint = 0; |
d02b48c6 RE |
176 | char **pp; |
177 | X509_STORE *ctx=NULL; | |
178 | X509_REQ *rq=NULL; | |
179 | int fingerprint=0; | |
180 | char buf[256]; | |
e778802f | 181 | const EVP_MD *md_alg,*digest=EVP_md5(); |
b7a26e6d | 182 | CONF *extconf = NULL; |
a3fe382e | 183 | char *extsect = NULL, *extfile = NULL, *passin = NULL, *passargin = NULL; |
a31011e8 | 184 | int need_rand = 0; |
fd73a212 | 185 | int checkend=0,checkoffset=0; |
8ca533e3 | 186 | unsigned long nmflag = 0, certflag = 0; |
5270e702 | 187 | char *engine=NULL; |
d02b48c6 RE |
188 | |
189 | reqfile=0; | |
190 | ||
191 | apps_startup(); | |
192 | ||
193 | if (bio_err == NULL) | |
194 | bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); | |
195 | STDout=BIO_new_fp(stdout,BIO_NOCLOSE); | |
bc36ee62 | 196 | #ifdef OPENSSL_SYS_VMS |
645749ef RL |
197 | { |
198 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
199 | STDout = BIO_push(tmpbio, STDout); | |
200 | } | |
201 | #endif | |
d02b48c6 RE |
202 | |
203 | informat=FORMAT_PEM; | |
204 | outformat=FORMAT_PEM; | |
205 | keyformat=FORMAT_PEM; | |
206 | CAformat=FORMAT_PEM; | |
207 | CAkeyformat=FORMAT_PEM; | |
208 | ||
209 | ctx=X509_STORE_new(); | |
210 | if (ctx == NULL) goto end; | |
211 | X509_STORE_set_verify_cb_func(ctx,callb); | |
212 | ||
213 | argc--; | |
214 | argv++; | |
215 | num=0; | |
216 | while (argc >= 1) | |
217 | { | |
218 | if (strcmp(*argv,"-inform") == 0) | |
219 | { | |
220 | if (--argc < 1) goto bad; | |
221 | informat=str2fmt(*(++argv)); | |
222 | } | |
223 | else if (strcmp(*argv,"-outform") == 0) | |
224 | { | |
225 | if (--argc < 1) goto bad; | |
226 | outformat=str2fmt(*(++argv)); | |
227 | } | |
228 | else if (strcmp(*argv,"-keyform") == 0) | |
229 | { | |
230 | if (--argc < 1) goto bad; | |
231 | keyformat=str2fmt(*(++argv)); | |
232 | } | |
233 | else if (strcmp(*argv,"-req") == 0) | |
a31011e8 | 234 | { |
d02b48c6 | 235 | reqfile=1; |
a31011e8 BM |
236 | need_rand = 1; |
237 | } | |
d02b48c6 RE |
238 | else if (strcmp(*argv,"-CAform") == 0) |
239 | { | |
240 | if (--argc < 1) goto bad; | |
241 | CAformat=str2fmt(*(++argv)); | |
242 | } | |
243 | else if (strcmp(*argv,"-CAkeyform") == 0) | |
244 | { | |
245 | if (--argc < 1) goto bad; | |
246 | CAformat=str2fmt(*(++argv)); | |
247 | } | |
248 | else if (strcmp(*argv,"-days") == 0) | |
249 | { | |
250 | if (--argc < 1) goto bad; | |
251 | days=atoi(*(++argv)); | |
252 | if (days == 0) | |
253 | { | |
dfeab068 | 254 | BIO_printf(STDout,"bad number of days\n"); |
d02b48c6 RE |
255 | goto bad; |
256 | } | |
257 | } | |
36217a94 DSH |
258 | else if (strcmp(*argv,"-passin") == 0) |
259 | { | |
260 | if (--argc < 1) goto bad; | |
a3fe382e | 261 | passargin= *(++argv); |
36217a94 | 262 | } |
3f45ed82 | 263 | else if (strcmp(*argv,"-extfile") == 0) |
b64f8256 DSH |
264 | { |
265 | if (--argc < 1) goto bad; | |
266 | extfile= *(++argv); | |
267 | } | |
87a25f90 DSH |
268 | else if (strcmp(*argv,"-extensions") == 0) |
269 | { | |
270 | if (--argc < 1) goto bad; | |
271 | extsect= *(++argv); | |
272 | } | |
d02b48c6 RE |
273 | else if (strcmp(*argv,"-in") == 0) |
274 | { | |
275 | if (--argc < 1) goto bad; | |
276 | infile= *(++argv); | |
277 | } | |
278 | else if (strcmp(*argv,"-out") == 0) | |
279 | { | |
280 | if (--argc < 1) goto bad; | |
281 | outfile= *(++argv); | |
282 | } | |
283 | else if (strcmp(*argv,"-signkey") == 0) | |
284 | { | |
285 | if (--argc < 1) goto bad; | |
286 | keyfile= *(++argv); | |
287 | sign_flag= ++num; | |
a31011e8 | 288 | need_rand = 1; |
d02b48c6 RE |
289 | } |
290 | else if (strcmp(*argv,"-CA") == 0) | |
291 | { | |
292 | if (--argc < 1) goto bad; | |
293 | CAfile= *(++argv); | |
294 | CA_flag= ++num; | |
a0ad17bb | 295 | need_rand = 1; |
d02b48c6 RE |
296 | } |
297 | else if (strcmp(*argv,"-CAkey") == 0) | |
298 | { | |
299 | if (--argc < 1) goto bad; | |
300 | CAkeyfile= *(++argv); | |
301 | } | |
302 | else if (strcmp(*argv,"-CAserial") == 0) | |
303 | { | |
304 | if (--argc < 1) goto bad; | |
305 | CAserial= *(++argv); | |
306 | } | |
acba75c5 DSH |
307 | else if (strcmp(*argv,"-set_serial") == 0) |
308 | { | |
309 | if (--argc < 1) goto bad; | |
310 | if (!(sno = s2i_ASN1_INTEGER(NULL, *(++argv)))) | |
311 | goto bad; | |
312 | } | |
ce1b4fe1 DSH |
313 | else if (strcmp(*argv,"-addtrust") == 0) |
314 | { | |
315 | if (--argc < 1) goto bad; | |
61f175f4 BM |
316 | if (!(objtmp = OBJ_txt2obj(*(++argv), 0))) |
317 | { | |
ce1b4fe1 | 318 | BIO_printf(bio_err, |
6447cce3 | 319 | "Invalid trust object value %s\n", *argv); |
ce1b4fe1 | 320 | goto bad; |
61f175f4 BM |
321 | } |
322 | if (!trust) trust = sk_ASN1_OBJECT_new_null(); | |
6447cce3 | 323 | sk_ASN1_OBJECT_push(trust, objtmp); |
ce1b4fe1 DSH |
324 | trustout = 1; |
325 | } | |
9868232a | 326 | else if (strcmp(*argv,"-addreject") == 0) |
ce1b4fe1 DSH |
327 | { |
328 | if (--argc < 1) goto bad; | |
61f175f4 BM |
329 | if (!(objtmp = OBJ_txt2obj(*(++argv), 0))) |
330 | { | |
ce1b4fe1 | 331 | BIO_printf(bio_err, |
6447cce3 | 332 | "Invalid reject object value %s\n", *argv); |
ce1b4fe1 | 333 | goto bad; |
61f175f4 BM |
334 | } |
335 | if (!reject) reject = sk_ASN1_OBJECT_new_null(); | |
6447cce3 | 336 | sk_ASN1_OBJECT_push(reject, objtmp); |
ce1b4fe1 DSH |
337 | trustout = 1; |
338 | } | |
339 | else if (strcmp(*argv,"-setalias") == 0) | |
340 | { | |
341 | if (--argc < 1) goto bad; | |
342 | alias= *(++argv); | |
343 | trustout = 1; | |
344 | } | |
8ca533e3 DSH |
345 | else if (strcmp(*argv,"-certopt") == 0) |
346 | { | |
347 | if (--argc < 1) goto bad; | |
348 | if (!set_cert_ex(&certflag, *(++argv))) goto bad; | |
349 | } | |
a657546f DSH |
350 | else if (strcmp(*argv,"-nameopt") == 0) |
351 | { | |
352 | if (--argc < 1) goto bad; | |
61f175f4 | 353 | if (!set_name_ex(&nmflag, *(++argv))) goto bad; |
a657546f | 354 | } |
ce1b4fe1 DSH |
355 | else if (strcmp(*argv,"-setalias") == 0) |
356 | { | |
357 | if (--argc < 1) goto bad; | |
358 | alias= *(++argv); | |
359 | trustout = 1; | |
360 | } | |
5270e702 RL |
361 | else if (strcmp(*argv,"-engine") == 0) |
362 | { | |
363 | if (--argc < 1) goto bad; | |
364 | engine= *(++argv); | |
365 | } | |
d02b48c6 RE |
366 | else if (strcmp(*argv,"-C") == 0) |
367 | C= ++num; | |
a91dedca DSH |
368 | else if (strcmp(*argv,"-email") == 0) |
369 | email= ++num; | |
d02b48c6 RE |
370 | else if (strcmp(*argv,"-serial") == 0) |
371 | serial= ++num; | |
372 | else if (strcmp(*argv,"-modulus") == 0) | |
373 | modulus= ++num; | |
52664f50 DSH |
374 | else if (strcmp(*argv,"-pubkey") == 0) |
375 | pubkey= ++num; | |
d02b48c6 RE |
376 | else if (strcmp(*argv,"-x509toreq") == 0) |
377 | x509req= ++num; | |
378 | else if (strcmp(*argv,"-text") == 0) | |
379 | text= ++num; | |
380 | else if (strcmp(*argv,"-hash") == 0) | |
381 | hash= ++num; | |
382 | else if (strcmp(*argv,"-subject") == 0) | |
383 | subject= ++num; | |
384 | else if (strcmp(*argv,"-issuer") == 0) | |
385 | issuer= ++num; | |
386 | else if (strcmp(*argv,"-fingerprint") == 0) | |
387 | fingerprint= ++num; | |
388 | else if (strcmp(*argv,"-dates") == 0) | |
389 | { | |
390 | startdate= ++num; | |
391 | enddate= ++num; | |
392 | } | |
673b102c DSH |
393 | else if (strcmp(*argv,"-purpose") == 0) |
394 | pprint= ++num; | |
d02b48c6 RE |
395 | else if (strcmp(*argv,"-startdate") == 0) |
396 | startdate= ++num; | |
397 | else if (strcmp(*argv,"-enddate") == 0) | |
398 | enddate= ++num; | |
fd73a212 BL |
399 | else if (strcmp(*argv,"-checkend") == 0) |
400 | { | |
401 | if (--argc < 1) goto bad; | |
402 | checkoffset=atoi(*(++argv)); | |
403 | checkend=1; | |
404 | } | |
d02b48c6 RE |
405 | else if (strcmp(*argv,"-noout") == 0) |
406 | noout= ++num; | |
ce1b4fe1 DSH |
407 | else if (strcmp(*argv,"-trustout") == 0) |
408 | trustout= 1; | |
409 | else if (strcmp(*argv,"-clrtrust") == 0) | |
410 | clrtrust= ++num; | |
9868232a DSH |
411 | else if (strcmp(*argv,"-clrreject") == 0) |
412 | clrreject= ++num; | |
ce1b4fe1 DSH |
413 | else if (strcmp(*argv,"-alias") == 0) |
414 | aliasout= ++num; | |
d02b48c6 RE |
415 | else if (strcmp(*argv,"-CAcreateserial") == 0) |
416 | CA_createserial= ++num; | |
3bc90f23 BM |
417 | else if (strcmp(*argv,"-clrext") == 0) |
418 | clrext = 1; | |
419 | #if 1 /* stay backwards-compatible with 0.9.5; this should go away soon */ | |
ae1bb4e5 | 420 | else if (strcmp(*argv,"-crlext") == 0) |
3bc90f23 BM |
421 | { |
422 | BIO_printf(bio_err,"use -clrext instead of -crlext\n"); | |
ae1bb4e5 | 423 | clrext = 1; |
3bc90f23 BM |
424 | } |
425 | #endif | |
eb64730b RL |
426 | else if (strcmp(*argv,"-ocspid") == 0) |
427 | ocspid= ++num; | |
9868232a | 428 | else if ((md_alg=EVP_get_digestbyname(*argv + 1))) |
d02b48c6 RE |
429 | { |
430 | /* ok */ | |
431 | digest=md_alg; | |
432 | } | |
433 | else | |
434 | { | |
435 | BIO_printf(bio_err,"unknown option %s\n",*argv); | |
436 | badops=1; | |
437 | break; | |
438 | } | |
439 | argc--; | |
440 | argv++; | |
441 | } | |
442 | ||
443 | if (badops) | |
444 | { | |
445 | bad: | |
446 | for (pp=x509_usage; (*pp != NULL); pp++) | |
4327aae8 | 447 | BIO_printf(bio_err,"%s",*pp); |
d02b48c6 RE |
448 | goto end; |
449 | } | |
450 | ||
531d630b | 451 | e = setup_engine(bio_err, engine, 0); |
5270e702 | 452 | |
a31011e8 BM |
453 | if (need_rand) |
454 | app_RAND_load_file(NULL, bio_err, 0); | |
455 | ||
d02b48c6 RE |
456 | ERR_load_crypto_strings(); |
457 | ||
61f175f4 BM |
458 | if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) |
459 | { | |
a3fe382e DSH |
460 | BIO_printf(bio_err, "Error getting password\n"); |
461 | goto end; | |
61f175f4 | 462 | } |
a3fe382e | 463 | |
d02b48c6 RE |
464 | if (!X509_STORE_set_default_paths(ctx)) |
465 | { | |
466 | ERR_print_errors(bio_err); | |
467 | goto end; | |
468 | } | |
469 | ||
470 | if ((CAkeyfile == NULL) && (CA_flag) && (CAformat == FORMAT_PEM)) | |
471 | { CAkeyfile=CAfile; } | |
472 | else if ((CA_flag) && (CAkeyfile == NULL)) | |
473 | { | |
474 | BIO_printf(bio_err,"need to specify a CAkey if using the CA command\n"); | |
475 | goto end; | |
476 | } | |
477 | ||
61f175f4 BM |
478 | if (extfile) |
479 | { | |
b64f8256 | 480 | long errorline; |
8b1a3a92 | 481 | X509V3_CTX ctx2; |
b7a26e6d DSH |
482 | extconf = NCONF_new(NULL); |
483 | if (!NCONF_load(extconf, extfile,&errorline)) | |
61f175f4 | 484 | { |
b64f8256 DSH |
485 | if (errorline <= 0) |
486 | BIO_printf(bio_err, | |
487 | "error loading the config file '%s'\n", | |
488 | extfile); | |
489 | else | |
490 | BIO_printf(bio_err, | |
491 | "error on line %ld of config file '%s'\n" | |
492 | ,errorline,extfile); | |
493 | goto end; | |
61f175f4 | 494 | } |
2c0d1012 BM |
495 | if (!extsect) |
496 | { | |
b7a26e6d | 497 | extsect = NCONF_get_string(extconf, "default", "extensions"); |
2c0d1012 BM |
498 | if (!extsect) |
499 | { | |
500 | ERR_clear_error(); | |
501 | extsect = "default"; | |
502 | } | |
503 | } | |
8b1a3a92 | 504 | X509V3_set_ctx_test(&ctx2); |
b7a26e6d DSH |
505 | X509V3_set_nconf(&ctx2, extconf); |
506 | if (!X509V3_EXT_add_nconf(extconf, &ctx2, extsect, NULL)) | |
61f175f4 | 507 | { |
b64f8256 DSH |
508 | BIO_printf(bio_err, |
509 | "Error Loading extension section %s\n", | |
510 | extsect); | |
511 | ERR_print_errors(bio_err); | |
512 | goto end; | |
61f175f4 BM |
513 | } |
514 | } | |
b64f8256 DSH |
515 | |
516 | ||
d02b48c6 RE |
517 | if (reqfile) |
518 | { | |
519 | EVP_PKEY *pkey; | |
520 | X509_CINF *ci; | |
521 | BIO *in; | |
522 | ||
523 | if (!sign_flag && !CA_flag) | |
524 | { | |
525 | BIO_printf(bio_err,"We need a private key to sign with\n"); | |
526 | goto end; | |
527 | } | |
528 | in=BIO_new(BIO_s_file()); | |
529 | if (in == NULL) | |
530 | { | |
531 | ERR_print_errors(bio_err); | |
532 | goto end; | |
533 | } | |
534 | ||
535 | if (infile == NULL) | |
58964a49 | 536 | BIO_set_fp(in,stdin,BIO_NOCLOSE|BIO_FP_TEXT); |
d02b48c6 RE |
537 | else |
538 | { | |
539 | if (BIO_read_filename(in,infile) <= 0) | |
540 | { | |
541 | perror(infile); | |
c4d0df0c | 542 | BIO_free(in); |
d02b48c6 RE |
543 | goto end; |
544 | } | |
545 | } | |
74678cc2 | 546 | req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL); |
d02b48c6 RE |
547 | BIO_free(in); |
548 | ||
c4d0df0c BM |
549 | if (req == NULL) |
550 | { | |
551 | ERR_print_errors(bio_err); | |
552 | goto end; | |
553 | } | |
d02b48c6 RE |
554 | |
555 | if ( (req->req_info == NULL) || | |
556 | (req->req_info->pubkey == NULL) || | |
557 | (req->req_info->pubkey->public_key == NULL) || | |
558 | (req->req_info->pubkey->public_key->data == NULL)) | |
559 | { | |
560 | BIO_printf(bio_err,"The certificate request appears to corrupted\n"); | |
561 | BIO_printf(bio_err,"It does not contain a public key\n"); | |
562 | goto end; | |
563 | } | |
564 | if ((pkey=X509_REQ_get_pubkey(req)) == NULL) | |
565 | { | |
566 | BIO_printf(bio_err,"error unpacking public key\n"); | |
567 | goto end; | |
568 | } | |
569 | i=X509_REQ_verify(req,pkey); | |
cfcf6453 | 570 | EVP_PKEY_free(pkey); |
d02b48c6 RE |
571 | if (i < 0) |
572 | { | |
573 | BIO_printf(bio_err,"Signature verification error\n"); | |
574 | ERR_print_errors(bio_err); | |
575 | goto end; | |
576 | } | |
577 | if (i == 0) | |
578 | { | |
579 | BIO_printf(bio_err,"Signature did not match the certificate request\n"); | |
580 | goto end; | |
581 | } | |
582 | else | |
583 | BIO_printf(bio_err,"Signature ok\n"); | |
a657546f DSH |
584 | |
585 | print_name(bio_err, "subject=", X509_REQ_get_subject_name(req), nmflag); | |
d02b48c6 RE |
586 | |
587 | if ((x=X509_new()) == NULL) goto end; | |
588 | ci=x->cert_info; | |
589 | ||
acba75c5 DSH |
590 | if (sno) |
591 | { | |
592 | if (!X509_set_serialNumber(x, sno)) | |
593 | goto end; | |
594 | } | |
595 | else if (!ASN1_INTEGER_set(X509_get_serialNumber(x),0)) goto end; | |
d02b48c6 RE |
596 | if (!X509_set_issuer_name(x,req->req_info->subject)) goto end; |
597 | if (!X509_set_subject_name(x,req->req_info->subject)) goto end; | |
598 | ||
599 | X509_gmtime_adj(X509_get_notBefore(x),0); | |
600 | X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days); | |
601 | ||
10061c7c DSH |
602 | pkey = X509_REQ_get_pubkey(req); |
603 | X509_set_pubkey(x,pkey); | |
604 | EVP_PKEY_free(pkey); | |
d02b48c6 RE |
605 | } |
606 | else | |
30b4c272 | 607 | x=load_cert(bio_err,infile,informat,NULL,e,"Certificate"); |
d02b48c6 RE |
608 | |
609 | if (x == NULL) goto end; | |
610 | if (CA_flag) | |
611 | { | |
30b4c272 | 612 | xca=load_cert(bio_err,CAfile,CAformat,NULL,e,"CA Certificate"); |
d02b48c6 RE |
613 | if (xca == NULL) goto end; |
614 | } | |
615 | ||
616 | if (!noout || text) | |
617 | { | |
58964a49 | 618 | OBJ_create("2.99999.3", |
d02b48c6 RE |
619 | "SET.ex3","SET x509v3 extension 3"); |
620 | ||
621 | out=BIO_new(BIO_s_file()); | |
622 | if (out == NULL) | |
623 | { | |
624 | ERR_print_errors(bio_err); | |
625 | goto end; | |
626 | } | |
627 | if (outfile == NULL) | |
645749ef | 628 | { |
d02b48c6 | 629 | BIO_set_fp(out,stdout,BIO_NOCLOSE); |
bc36ee62 | 630 | #ifdef OPENSSL_SYS_VMS |
645749ef RL |
631 | { |
632 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
633 | out = BIO_push(tmpbio, out); | |
634 | } | |
635 | #endif | |
636 | } | |
d02b48c6 RE |
637 | else |
638 | { | |
639 | if (BIO_write_filename(out,outfile) <= 0) | |
640 | { | |
641 | perror(outfile); | |
642 | goto end; | |
643 | } | |
644 | } | |
645 | } | |
646 | ||
61f175f4 | 647 | if (alias) X509_alias_set1(x, (unsigned char *)alias, -1); |
ce1b4fe1 | 648 | |
61f175f4 BM |
649 | if (clrtrust) X509_trust_clear(x); |
650 | if (clrreject) X509_reject_clear(x); | |
ce1b4fe1 | 651 | |
61f175f4 BM |
652 | if (trust) |
653 | { | |
654 | for (i = 0; i < sk_ASN1_OBJECT_num(trust); i++) | |
655 | { | |
6447cce3 | 656 | objtmp = sk_ASN1_OBJECT_value(trust, i); |
c7cb16a8 | 657 | X509_add1_trust_object(x, objtmp); |
61f175f4 | 658 | } |
ce1b4fe1 | 659 | } |
ce1b4fe1 | 660 | |
61f175f4 BM |
661 | if (reject) |
662 | { | |
663 | for (i = 0; i < sk_ASN1_OBJECT_num(reject); i++) | |
664 | { | |
6447cce3 | 665 | objtmp = sk_ASN1_OBJECT_value(reject, i); |
c7cb16a8 | 666 | X509_add1_reject_object(x, objtmp); |
61f175f4 | 667 | } |
ce1b4fe1 | 668 | } |
ce1b4fe1 | 669 | |
d02b48c6 RE |
670 | if (num) |
671 | { | |
672 | for (i=1; i<=num; i++) | |
673 | { | |
674 | if (issuer == i) | |
675 | { | |
a657546f DSH |
676 | print_name(STDout, "issuer= ", |
677 | X509_get_issuer_name(x), nmflag); | |
d02b48c6 RE |
678 | } |
679 | else if (subject == i) | |
680 | { | |
d428bf8c | 681 | print_name(STDout, "subject= ", |
a657546f | 682 | X509_get_subject_name(x), nmflag); |
d02b48c6 RE |
683 | } |
684 | else if (serial == i) | |
685 | { | |
dfeab068 | 686 | BIO_printf(STDout,"serial="); |
d02b48c6 | 687 | i2a_ASN1_INTEGER(STDout,x->cert_info->serialNumber); |
dfeab068 | 688 | BIO_printf(STDout,"\n"); |
d02b48c6 | 689 | } |
a91dedca DSH |
690 | else if (email == i) |
691 | { | |
692 | int j; | |
693 | STACK *emlst; | |
694 | emlst = X509_get1_email(x); | |
61f175f4 | 695 | for (j = 0; j < sk_num(emlst); j++) |
a91dedca DSH |
696 | BIO_printf(STDout, "%s\n", sk_value(emlst, j)); |
697 | X509_email_free(emlst); | |
698 | } | |
ce1b4fe1 DSH |
699 | else if (aliasout == i) |
700 | { | |
701 | unsigned char *alstr; | |
6d0d5431 | 702 | alstr = X509_alias_get0(x, NULL); |
61f175f4 | 703 | if (alstr) BIO_printf(STDout,"%s\n", alstr); |
ce1b4fe1 DSH |
704 | else BIO_puts(STDout,"<No Alias>\n"); |
705 | } | |
d02b48c6 RE |
706 | else if (hash == i) |
707 | { | |
dfeab068 | 708 | BIO_printf(STDout,"%08lx\n",X509_subject_name_hash(x)); |
d02b48c6 | 709 | } |
673b102c DSH |
710 | else if (pprint == i) |
711 | { | |
d4cec6a1 DSH |
712 | X509_PURPOSE *ptmp; |
713 | int j; | |
673b102c | 714 | BIO_printf(STDout, "Certificate purposes:\n"); |
61f175f4 | 715 | for (j = 0; j < X509_PURPOSE_get_count(); j++) |
d4cec6a1 | 716 | { |
6d0d5431 | 717 | ptmp = X509_PURPOSE_get0(j); |
d4cec6a1 DSH |
718 | purpose_print(STDout, x, ptmp); |
719 | } | |
673b102c | 720 | } |
d02b48c6 | 721 | else |
d02b48c6 RE |
722 | if (modulus == i) |
723 | { | |
724 | EVP_PKEY *pkey; | |
725 | ||
726 | pkey=X509_get_pubkey(x); | |
727 | if (pkey == NULL) | |
728 | { | |
dfeab068 | 729 | BIO_printf(bio_err,"Modulus=unavailable\n"); |
d02b48c6 RE |
730 | ERR_print_errors(bio_err); |
731 | goto end; | |
732 | } | |
dfeab068 | 733 | BIO_printf(STDout,"Modulus="); |
cf1b7d96 | 734 | #ifndef OPENSSL_NO_RSA |
d02b48c6 RE |
735 | if (pkey->type == EVP_PKEY_RSA) |
736 | BN_print(STDout,pkey->pkey.rsa->n); | |
737 | else | |
7be304ac | 738 | #endif |
cf1b7d96 | 739 | #ifndef OPENSSL_NO_DSA |
7be304ac RE |
740 | if (pkey->type == EVP_PKEY_DSA) |
741 | BN_print(STDout,pkey->pkey.dsa->pub_key); | |
742 | else | |
743 | #endif | |
dfeab068 RE |
744 | BIO_printf(STDout,"Wrong Algorithm type"); |
745 | BIO_printf(STDout,"\n"); | |
cfcf6453 | 746 | EVP_PKEY_free(pkey); |
d02b48c6 | 747 | } |
52664f50 DSH |
748 | else |
749 | if (pubkey == i) | |
750 | { | |
751 | EVP_PKEY *pkey; | |
752 | ||
753 | pkey=X509_get_pubkey(x); | |
754 | if (pkey == NULL) | |
755 | { | |
756 | BIO_printf(bio_err,"Error getting public key\n"); | |
757 | ERR_print_errors(bio_err); | |
758 | goto end; | |
759 | } | |
760 | PEM_write_bio_PUBKEY(STDout, pkey); | |
761 | EVP_PKEY_free(pkey); | |
762 | } | |
d02b48c6 | 763 | else |
d02b48c6 RE |
764 | if (C == i) |
765 | { | |
766 | unsigned char *d; | |
767 | char *m; | |
768 | int y,z; | |
769 | ||
770 | X509_NAME_oneline(X509_get_subject_name(x), | |
771 | buf,256); | |
dfeab068 | 772 | BIO_printf(STDout,"/* subject:%s */\n",buf); |
d02b48c6 RE |
773 | m=X509_NAME_oneline( |
774 | X509_get_issuer_name(x),buf,256); | |
dfeab068 | 775 | BIO_printf(STDout,"/* issuer :%s */\n",buf); |
d02b48c6 RE |
776 | |
777 | z=i2d_X509(x,NULL); | |
26a3a48d | 778 | m=OPENSSL_malloc(z); |
d02b48c6 RE |
779 | |
780 | d=(unsigned char *)m; | |
781 | z=i2d_X509_NAME(X509_get_subject_name(x),&d); | |
dfeab068 | 782 | BIO_printf(STDout,"unsigned char XXX_subject_name[%d]={\n",z); |
d02b48c6 RE |
783 | d=(unsigned char *)m; |
784 | for (y=0; y<z; y++) | |
785 | { | |
dfeab068 RE |
786 | BIO_printf(STDout,"0x%02X,",d[y]); |
787 | if ((y & 0x0f) == 0x0f) BIO_printf(STDout,"\n"); | |
d02b48c6 | 788 | } |
dfeab068 RE |
789 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
790 | BIO_printf(STDout,"};\n"); | |
d02b48c6 RE |
791 | |
792 | z=i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x),&d); | |
dfeab068 | 793 | BIO_printf(STDout,"unsigned char XXX_public_key[%d]={\n",z); |
d02b48c6 RE |
794 | d=(unsigned char *)m; |
795 | for (y=0; y<z; y++) | |
796 | { | |
dfeab068 RE |
797 | BIO_printf(STDout,"0x%02X,",d[y]); |
798 | if ((y & 0x0f) == 0x0f) | |
799 | BIO_printf(STDout,"\n"); | |
d02b48c6 | 800 | } |
dfeab068 RE |
801 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
802 | BIO_printf(STDout,"};\n"); | |
d02b48c6 RE |
803 | |
804 | z=i2d_X509(x,&d); | |
dfeab068 | 805 | BIO_printf(STDout,"unsigned char XXX_certificate[%d]={\n",z); |
d02b48c6 RE |
806 | d=(unsigned char *)m; |
807 | for (y=0; y<z; y++) | |
808 | { | |
dfeab068 RE |
809 | BIO_printf(STDout,"0x%02X,",d[y]); |
810 | if ((y & 0x0f) == 0x0f) | |
811 | BIO_printf(STDout,"\n"); | |
d02b48c6 | 812 | } |
dfeab068 RE |
813 | if (y%16 != 0) BIO_printf(STDout,"\n"); |
814 | BIO_printf(STDout,"};\n"); | |
d02b48c6 | 815 | |
26a3a48d | 816 | OPENSSL_free(m); |
d02b48c6 RE |
817 | } |
818 | else if (text == i) | |
819 | { | |
8ca533e3 | 820 | X509_print_ex(out,x,nmflag, certflag); |
d02b48c6 RE |
821 | } |
822 | else if (startdate == i) | |
823 | { | |
824 | BIO_puts(STDout,"notBefore="); | |
9b5cc156 | 825 | ASN1_TIME_print(STDout,X509_get_notBefore(x)); |
d02b48c6 RE |
826 | BIO_puts(STDout,"\n"); |
827 | } | |
828 | else if (enddate == i) | |
829 | { | |
830 | BIO_puts(STDout,"notAfter="); | |
9b5cc156 | 831 | ASN1_TIME_print(STDout,X509_get_notAfter(x)); |
d02b48c6 RE |
832 | BIO_puts(STDout,"\n"); |
833 | } | |
834 | else if (fingerprint == i) | |
835 | { | |
836 | int j; | |
837 | unsigned int n; | |
838 | unsigned char md[EVP_MAX_MD_SIZE]; | |
839 | ||
9868232a | 840 | if (!X509_digest(x,digest,md,&n)) |
d02b48c6 RE |
841 | { |
842 | BIO_printf(bio_err,"out of memory\n"); | |
843 | goto end; | |
844 | } | |
9868232a DSH |
845 | BIO_printf(STDout,"%s Fingerprint=", |
846 | OBJ_nid2sn(EVP_MD_type(digest))); | |
d02b48c6 RE |
847 | for (j=0; j<(int)n; j++) |
848 | { | |
dfeab068 | 849 | BIO_printf(STDout,"%02X%c",md[j], |
d02b48c6 RE |
850 | (j+1 == (int)n) |
851 | ?'\n':':'); | |
852 | } | |
853 | } | |
854 | ||
855 | /* should be in the library */ | |
856 | else if ((sign_flag == i) && (x509req == 0)) | |
857 | { | |
858 | BIO_printf(bio_err,"Getting Private key\n"); | |
859 | if (Upkey == NULL) | |
860 | { | |
431b0cce | 861 | Upkey=load_key(bio_err, |
30b4c272 RL |
862 | keyfile,keyformat, passin, e, |
863 | "Private key"); | |
d02b48c6 RE |
864 | if (Upkey == NULL) goto end; |
865 | } | |
cf1b7d96 | 866 | #ifndef OPENSSL_NO_DSA |
d02b48c6 RE |
867 | if (Upkey->type == EVP_PKEY_DSA) |
868 | digest=EVP_dss1(); | |
869 | #endif | |
870 | ||
a31011e8 | 871 | assert(need_rand); |
ae1bb4e5 | 872 | if (!sign(x,Upkey,days,clrext,digest, |
b64f8256 | 873 | extconf, extsect)) goto end; |
d02b48c6 RE |
874 | } |
875 | else if (CA_flag == i) | |
876 | { | |
877 | BIO_printf(bio_err,"Getting CA Private Key\n"); | |
878 | if (CAkeyfile != NULL) | |
879 | { | |
431b0cce | 880 | CApkey=load_key(bio_err, |
32d862ed | 881 | CAkeyfile,CAkeyformat, passin, |
30b4c272 | 882 | e, "CA Private Key"); |
d02b48c6 RE |
883 | if (CApkey == NULL) goto end; |
884 | } | |
cf1b7d96 | 885 | #ifndef OPENSSL_NO_DSA |
d02b48c6 RE |
886 | if (CApkey->type == EVP_PKEY_DSA) |
887 | digest=EVP_dss1(); | |
888 | #endif | |
dfeab068 | 889 | |
a31011e8 | 890 | assert(need_rand); |
d02b48c6 | 891 | if (!x509_certify(ctx,CAfile,digest,x,xca, |
ae1bb4e5 | 892 | CApkey, CAserial,CA_createserial,days, clrext, |
acba75c5 | 893 | extconf, extsect, sno)) |
d02b48c6 RE |
894 | goto end; |
895 | } | |
896 | else if (x509req == i) | |
897 | { | |
898 | EVP_PKEY *pk; | |
899 | ||
900 | BIO_printf(bio_err,"Getting request Private Key\n"); | |
901 | if (keyfile == NULL) | |
902 | { | |
903 | BIO_printf(bio_err,"no request key file specified\n"); | |
904 | goto end; | |
905 | } | |
906 | else | |
907 | { | |
431b0cce | 908 | pk=load_key(bio_err, |
30b4c272 RL |
909 | keyfile,FORMAT_PEM, passin, e, |
910 | "request key"); | |
d02b48c6 RE |
911 | if (pk == NULL) goto end; |
912 | } | |
913 | ||
914 | BIO_printf(bio_err,"Generating certificate request\n"); | |
915 | ||
9868232a DSH |
916 | if (pk->type == EVP_PKEY_DSA) |
917 | digest=EVP_dss1(); | |
918 | ||
919 | rq=X509_to_X509_REQ(x,pk,digest); | |
d02b48c6 RE |
920 | EVP_PKEY_free(pk); |
921 | if (rq == NULL) | |
922 | { | |
923 | ERR_print_errors(bio_err); | |
924 | goto end; | |
925 | } | |
926 | if (!noout) | |
927 | { | |
928 | X509_REQ_print(out,rq); | |
929 | PEM_write_bio_X509_REQ(out,rq); | |
930 | } | |
931 | noout=1; | |
932 | } | |
eb64730b RL |
933 | else if (ocspid == i) |
934 | { | |
935 | X509_ocspid_print(out, x); | |
936 | } | |
d02b48c6 RE |
937 | } |
938 | } | |
939 | ||
61f175f4 | 940 | if (checkend) |
fd73a212 | 941 | { |
fd73a212 BL |
942 | time_t tnow=time(NULL); |
943 | ||
61f175f4 | 944 | if (ASN1_UTCTIME_cmp_time_t(X509_get_notAfter(x), tnow+checkoffset) == -1) |
fd73a212 BL |
945 | { |
946 | BIO_printf(out,"Certificate will expire\n"); | |
947 | ret=1; | |
948 | } | |
949 | else | |
950 | { | |
951 | BIO_printf(out,"Certificate will not expire\n"); | |
952 | ret=0; | |
953 | } | |
954 | goto end; | |
955 | } | |
956 | ||
d02b48c6 RE |
957 | if (noout) |
958 | { | |
959 | ret=0; | |
960 | goto end; | |
961 | } | |
962 | ||
963 | if (outformat == FORMAT_ASN1) | |
964 | i=i2d_X509_bio(out,x); | |
61f175f4 BM |
965 | else if (outformat == FORMAT_PEM) |
966 | { | |
967 | if (trustout) i=PEM_write_bio_X509_AUX(out,x); | |
ce1b4fe1 | 968 | else i=PEM_write_bio_X509(out,x); |
61f175f4 BM |
969 | } |
970 | else if (outformat == FORMAT_NETSCAPE) | |
d02b48c6 RE |
971 | { |
972 | ASN1_HEADER ah; | |
973 | ASN1_OCTET_STRING os; | |
974 | ||
90ae4673 RL |
975 | os.data=(unsigned char *)NETSCAPE_CERT_HDR; |
976 | os.length=strlen(NETSCAPE_CERT_HDR); | |
d02b48c6 RE |
977 | ah.header= &os; |
978 | ah.data=(char *)x; | |
979 | ah.meth=X509_asn1_meth(); | |
980 | ||
981 | /* no macro for this one yet */ | |
982 | i=ASN1_i2d_bio(i2d_ASN1_HEADER,out,(unsigned char *)&ah); | |
983 | } | |
984 | else { | |
985 | BIO_printf(bio_err,"bad output format specified for outfile\n"); | |
986 | goto end; | |
987 | } | |
61f175f4 BM |
988 | if (!i) |
989 | { | |
d02b48c6 RE |
990 | BIO_printf(bio_err,"unable to write certificate\n"); |
991 | ERR_print_errors(bio_err); | |
992 | goto end; | |
993 | } | |
994 | ret=0; | |
995 | end: | |
a31011e8 BM |
996 | if (need_rand) |
997 | app_RAND_write_file(NULL, bio_err); | |
d02b48c6 | 998 | OBJ_cleanup(); |
b7a26e6d | 999 | NCONF_free(extconf); |
645749ef RL |
1000 | BIO_free_all(out); |
1001 | BIO_free_all(STDout); | |
b64f8256 DSH |
1002 | X509_STORE_free(ctx); |
1003 | X509_REQ_free(req); | |
1004 | X509_free(x); | |
1005 | X509_free(xca); | |
1006 | EVP_PKEY_free(Upkey); | |
1007 | EVP_PKEY_free(CApkey); | |
1008 | X509_REQ_free(rq); | |
acba75c5 | 1009 | ASN1_INTEGER_free(sno); |
6447cce3 DSH |
1010 | sk_ASN1_OBJECT_pop_free(trust, ASN1_OBJECT_free); |
1011 | sk_ASN1_OBJECT_pop_free(reject, ASN1_OBJECT_free); | |
61f175f4 | 1012 | if (passin) OPENSSL_free(passin); |
c04f8cf4 | 1013 | apps_shutdown(); |
d02b48c6 RE |
1014 | EXIT(ret); |
1015 | } | |
1016 | ||
acba75c5 | 1017 | static ASN1_INTEGER *load_serial(char *CAfile, char *serialfile, int create) |
d02b48c6 | 1018 | { |
acba75c5 | 1019 | char *buf = NULL, *p; |
d02b48c6 | 1020 | MS_STATIC char buf2[1024]; |
a75d8beb | 1021 | ASN1_INTEGER *bs = NULL, *bs2 = NULL; |
acba75c5 | 1022 | BIO *io = NULL; |
28143c66 | 1023 | BIGNUM *serial = NULL; |
a75d8beb | 1024 | |
acba75c5 | 1025 | buf=OPENSSL_malloc( ((serialfile == NULL) |
d02b48c6 RE |
1026 | ?(strlen(CAfile)+strlen(POSTFIX)+1) |
1027 | :(strlen(serialfile)))+1); | |
1028 | if (buf == NULL) { BIO_printf(bio_err,"out of mem\n"); goto end; } | |
1029 | if (serialfile == NULL) | |
1030 | { | |
1031 | strcpy(buf,CAfile); | |
1032 | for (p=buf; *p; p++) | |
1033 | if (*p == '.') | |
1034 | { | |
1035 | *p='\0'; | |
1036 | break; | |
1037 | } | |
1038 | strcat(buf,POSTFIX); | |
1039 | } | |
1040 | else | |
1041 | strcpy(buf,serialfile); | |
1042 | serial=BN_new(); | |
1043 | bs=ASN1_INTEGER_new(); | |
1044 | if ((serial == NULL) || (bs == NULL)) | |
1045 | { | |
1046 | ERR_print_errors(bio_err); | |
1047 | goto end; | |
1048 | } | |
1049 | ||
1050 | io=BIO_new(BIO_s_file()); | |
1051 | if (io == NULL) | |
1052 | { | |
1053 | ERR_print_errors(bio_err); | |
1054 | goto end; | |
1055 | } | |
1056 | ||
1057 | if (BIO_read_filename(io,buf) <= 0) | |
1058 | { | |
1059 | if (!create) | |
1060 | { | |
1061 | perror(buf); | |
1062 | goto end; | |
1063 | } | |
1064 | else | |
1065 | { | |
8100490a DSH |
1066 | ASN1_INTEGER_set(bs,1); |
1067 | BN_one(serial); | |
d02b48c6 RE |
1068 | } |
1069 | } | |
1070 | else | |
1071 | { | |
1072 | if (!a2i_ASN1_INTEGER(io,bs,buf2,1024)) | |
1073 | { | |
1074 | BIO_printf(bio_err,"unable to load serial number from %s\n",buf); | |
1075 | ERR_print_errors(bio_err); | |
1076 | goto end; | |
1077 | } | |
1078 | else | |
1079 | { | |
1080 | serial=BN_bin2bn(bs->data,bs->length,serial); | |
1081 | if (serial == NULL) | |
1082 | { | |
1083 | BIO_printf(bio_err,"error converting bin 2 bn"); | |
1084 | goto end; | |
1085 | } | |
1086 | } | |
1087 | } | |
1088 | ||
1089 | if (!BN_add_word(serial,1)) | |
1090 | { BIO_printf(bio_err,"add_word failure\n"); goto end; } | |
a75d8beb BM |
1091 | if (!(bs2 = BN_to_ASN1_INTEGER(serial, NULL))) |
1092 | { BIO_printf(bio_err,"error converting bn 2 asn1_integer\n"); goto end; } | |
d02b48c6 RE |
1093 | if (BIO_write_filename(io,buf) <= 0) |
1094 | { | |
1095 | BIO_printf(bio_err,"error attempting to write serial number file\n"); | |
1096 | perror(buf); | |
1097 | goto end; | |
1098 | } | |
a75d8beb | 1099 | i2a_ASN1_INTEGER(io,bs2); |
d02b48c6 | 1100 | BIO_puts(io,"\n"); |
a75d8beb | 1101 | |
d02b48c6 | 1102 | BIO_free(io); |
a75d8beb BM |
1103 | if (buf) OPENSSL_free(buf); |
1104 | ASN1_INTEGER_free(bs2); | |
1105 | BN_free(serial); | |
d02b48c6 | 1106 | io=NULL; |
acba75c5 DSH |
1107 | return bs; |
1108 | ||
1109 | end: | |
a75d8beb | 1110 | if (buf) OPENSSL_free(buf); |
acba75c5 DSH |
1111 | BIO_free(io); |
1112 | ASN1_INTEGER_free(bs); | |
1113 | BN_free(serial); | |
1114 | return NULL; | |
1115 | ||
1116 | } | |
1117 | ||
1118 | static int x509_certify(X509_STORE *ctx, char *CAfile, const EVP_MD *digest, | |
1119 | X509 *x, X509 *xca, EVP_PKEY *pkey, char *serialfile, int create, | |
b7a26e6d | 1120 | int days, int clrext, CONF *conf, char *section, ASN1_INTEGER *sno) |
acba75c5 DSH |
1121 | { |
1122 | int ret=0; | |
1123 | ASN1_INTEGER *bs=NULL; | |
1124 | X509_STORE_CTX xsc; | |
1125 | EVP_PKEY *upkey; | |
1126 | ||
1127 | upkey = X509_get_pubkey(xca); | |
1128 | EVP_PKEY_copy_parameters(upkey,pkey); | |
1129 | EVP_PKEY_free(upkey); | |
1130 | ||
1131 | X509_STORE_CTX_init(&xsc,ctx,x,NULL); | |
1132 | if (sno) bs = sno; | |
1133 | else if (!(bs = load_serial(CAfile, serialfile, create))) | |
1134 | goto end; | |
1135 | ||
d02b48c6 RE |
1136 | if (!X509_STORE_add_cert(ctx,x)) goto end; |
1137 | ||
1138 | /* NOTE: this certificate can/should be self signed, unless it was | |
1139 | * a certificate request in which case it is not. */ | |
1140 | X509_STORE_CTX_set_cert(&xsc,x); | |
1141 | if (!reqfile && !X509_verify_cert(&xsc)) | |
1142 | goto end; | |
1143 | ||
dfeab068 RE |
1144 | if (!X509_check_private_key(xca,pkey)) |
1145 | { | |
1146 | BIO_printf(bio_err,"CA certificate and CA private key do not match\n"); | |
1147 | goto end; | |
1148 | } | |
1149 | ||
d02b48c6 RE |
1150 | if (!X509_set_issuer_name(x,X509_get_subject_name(xca))) goto end; |
1151 | if (!X509_set_serialNumber(x,bs)) goto end; | |
1152 | ||
1153 | if (X509_gmtime_adj(X509_get_notBefore(x),0L) == NULL) | |
1154 | goto end; | |
1155 | ||
1156 | /* hardwired expired */ | |
1157 | if (X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days) == NULL) | |
1158 | goto end; | |
1159 | ||
61f175f4 BM |
1160 | if (clrext) |
1161 | { | |
1162 | while (X509_get_ext_count(x) > 0) X509_delete_ext(x, 0); | |
1163 | } | |
ae1bb4e5 | 1164 | |
61f175f4 BM |
1165 | if (conf) |
1166 | { | |
8b1a3a92 | 1167 | X509V3_CTX ctx2; |
b64f8256 | 1168 | X509_set_version(x,2); /* version 3 certificate */ |
8b1a3a92 | 1169 | X509V3_set_ctx(&ctx2, xca, x, NULL, NULL, 0); |
b7a26e6d DSH |
1170 | X509V3_set_nconf(&ctx2, conf); |
1171 | if (!X509V3_EXT_add_nconf(conf, &ctx2, section, x)) goto end; | |
61f175f4 | 1172 | } |
b64f8256 | 1173 | |
d02b48c6 RE |
1174 | if (!X509_sign(x,pkey,digest)) goto end; |
1175 | ret=1; | |
1176 | end: | |
1177 | X509_STORE_CTX_cleanup(&xsc); | |
1178 | if (!ret) | |
1179 | ERR_print_errors(bio_err); | |
acba75c5 | 1180 | if (!sno) ASN1_INTEGER_free(bs); |
61f175f4 | 1181 | return ret; |
d02b48c6 RE |
1182 | } |
1183 | ||
6b691a5c | 1184 | static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx) |
d02b48c6 | 1185 | { |
d02b48c6 RE |
1186 | int err; |
1187 | X509 *err_cert; | |
1188 | ||
1189 | /* it is ok to use a self signed certificate | |
1190 | * This case will catch both the initial ok == 0 and the | |
1191 | * final ok == 1 calls to this function */ | |
1192 | err=X509_STORE_CTX_get_error(ctx); | |
1193 | if (err == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT) | |
61f175f4 | 1194 | return 1; |
d02b48c6 RE |
1195 | |
1196 | /* BAD we should have gotten an error. Normally if everything | |
1197 | * worked X509_STORE_CTX_get_error(ctx) will still be set to | |
1198 | * DEPTH_ZERO_SELF_.... */ | |
1199 | if (ok) | |
1200 | { | |
dfeab068 | 1201 | BIO_printf(bio_err,"error with certificate to be certified - should be self signed\n"); |
61f175f4 | 1202 | return 0; |
d02b48c6 RE |
1203 | } |
1204 | else | |
1205 | { | |
1206 | err_cert=X509_STORE_CTX_get_current_cert(ctx); | |
a657546f | 1207 | print_name(bio_err, NULL, X509_get_subject_name(err_cert),0); |
dfeab068 | 1208 | BIO_printf(bio_err,"error with certificate - error %d at depth %d\n%s\n", |
d02b48c6 RE |
1209 | err,X509_STORE_CTX_get_error_depth(ctx), |
1210 | X509_verify_cert_error_string(err)); | |
61f175f4 | 1211 | return 1; |
d02b48c6 RE |
1212 | } |
1213 | } | |
1214 | ||
d02b48c6 | 1215 | /* self sign */ |
ae1bb4e5 | 1216 | static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *digest, |
b7a26e6d | 1217 | CONF *conf, char *section) |
d02b48c6 RE |
1218 | { |
1219 | ||
10061c7c DSH |
1220 | EVP_PKEY *pktmp; |
1221 | ||
1222 | pktmp = X509_get_pubkey(x); | |
1223 | EVP_PKEY_copy_parameters(pktmp,pkey); | |
1224 | EVP_PKEY_save_parameters(pktmp,1); | |
1225 | EVP_PKEY_free(pktmp); | |
d02b48c6 RE |
1226 | |
1227 | if (!X509_set_issuer_name(x,X509_get_subject_name(x))) goto err; | |
1228 | if (X509_gmtime_adj(X509_get_notBefore(x),0) == NULL) goto err; | |
1229 | ||
1230 | /* Lets just make it 12:00am GMT, Jan 1 1970 */ | |
1231 | /* memcpy(x->cert_info->validity->notBefore,"700101120000Z",13); */ | |
1232 | /* 28 days to be certified */ | |
1233 | ||
1234 | if (X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days) == NULL) | |
1235 | goto err; | |
1236 | ||
1237 | if (!X509_set_pubkey(x,pkey)) goto err; | |
61f175f4 BM |
1238 | if (clrext) |
1239 | { | |
1240 | while (X509_get_ext_count(x) > 0) X509_delete_ext(x, 0); | |
1241 | } | |
1242 | if (conf) | |
1243 | { | |
b64f8256 DSH |
1244 | X509V3_CTX ctx; |
1245 | X509_set_version(x,2); /* version 3 certificate */ | |
1246 | X509V3_set_ctx(&ctx, x, x, NULL, NULL, 0); | |
b7a26e6d DSH |
1247 | X509V3_set_nconf(&ctx, conf); |
1248 | if (!X509V3_EXT_add_nconf(conf, &ctx, section, x)) goto err; | |
61f175f4 | 1249 | } |
d02b48c6 | 1250 | if (!X509_sign(x,pkey,digest)) goto err; |
61f175f4 | 1251 | return 1; |
d02b48c6 RE |
1252 | err: |
1253 | ERR_print_errors(bio_err); | |
61f175f4 | 1254 | return 0; |
d02b48c6 | 1255 | } |
673b102c | 1256 | |
d4cec6a1 | 1257 | static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt) |
673b102c | 1258 | { |
673b102c DSH |
1259 | int id, i, idret; |
1260 | char *pname; | |
673b102c | 1261 | id = X509_PURPOSE_get_id(pt); |
c7cb16a8 | 1262 | pname = X509_PURPOSE_get0_name(pt); |
61f175f4 BM |
1263 | for (i = 0; i < 2; i++) |
1264 | { | |
d4cec6a1 DSH |
1265 | idret = X509_check_purpose(cert, id, i); |
1266 | BIO_printf(bio, "%s%s : ", pname, i ? " CA" : ""); | |
61f175f4 | 1267 | if (idret == 1) BIO_printf(bio, "Yes\n"); |
d4cec6a1 DSH |
1268 | else if (idret == 0) BIO_printf(bio, "No\n"); |
1269 | else BIO_printf(bio, "Yes (WARNING code=%d)\n", idret); | |
61f175f4 | 1270 | } |
673b102c DSH |
1271 | return 1; |
1272 | } |