2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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.
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).
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.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
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)"
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
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.]
63 #ifdef OPENSSL_NO_STDIO
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>
76 #ifndef OPENSSL_NO_RSA
77 #include <openssl/rsa.h>
79 #ifndef OPENSSL_NO_DSA
80 #include <openssl/dsa.h>
84 #define PROG x509_main
87 #define POSTFIX ".srl"
90 static const char *x509_usage
[]={
92 " -inform arg - input format - default PEM (one of DER, NET or PEM)\n",
93 " -outform arg - output format - default PEM (one of DER, NET or PEM)\n",
94 " -keyform arg - private key format - default PEM\n",
95 " -CAform arg - CA format - default PEM\n",
96 " -CAkeyform arg - CA key format - default PEM\n",
97 " -in arg - input file - default stdin\n",
98 " -out arg - output file - default stdout\n",
99 " -passin arg - private key password source\n",
100 " -serial - print serial number value\n",
101 " -subject_hash - print subject hash value\n",
102 #ifndef OPENSSL_NO_MD5
103 " -subject_hash_old - print old-style (MD5) subject hash value\n",
105 " -issuer_hash - print issuer hash value\n",
106 #ifndef OPENSSL_NO_MD5
107 " -issuer_hash_old - print old-style (MD5) issuer hash value\n",
109 " -hash - synonym for -subject_hash\n",
110 " -subject - print subject DN\n",
111 " -issuer - print issuer DN\n",
112 " -email - print email address(es)\n",
113 " -startdate - notBefore field\n",
114 " -enddate - notAfter field\n",
115 " -purpose - print out certificate purposes\n",
116 " -dates - both Before and After dates\n",
117 " -modulus - print the RSA key modulus\n",
118 " -pubkey - output the public key\n",
119 " -fingerprint - print the certificate fingerprint\n",
120 " -alias - output certificate alias\n",
121 " -noout - no certificate output\n",
122 " -ocspid - print OCSP hash values for the subject name and public key\n",
123 " -ocsp_uri - print OCSP Responder URL(s)\n",
124 " -trustout - output a \"trusted\" certificate\n",
125 " -clrtrust - clear all trusted purposes\n",
126 " -clrreject - clear all rejected purposes\n",
127 " -addtrust arg - trust certificate for a given purpose\n",
128 " -addreject arg - reject certificate for a given purpose\n",
129 " -setalias arg - set certificate alias\n",
130 " -days arg - How long till expiry of a signed certificate - def 30 days\n",
131 " -checkend arg - check whether the cert expires in the next arg seconds\n",
132 " exit 1 if so, 0 if not\n",
133 " -signkey arg - self sign cert with arg\n",
134 " -x509toreq - output a certification request object\n",
135 " -req - input is a certificate request, sign and output.\n",
136 " -CA arg - set the CA certificate, must be PEM format.\n",
137 " -CAkey arg - set the CA key, must be PEM format\n",
138 " missing, it is assumed to be in the CA file.\n",
139 " -CAcreateserial - create serial number file if it does not exist\n",
140 " -CAserial arg - serial file\n",
141 " -set_serial - serial number to use\n",
142 " -text - print the certificate in text form\n",
143 " -C - print out C code forms\n",
144 " -md2/-md5/-sha1/-mdc2 - digest to use\n",
145 " -extfile - configuration file with X509V3 extensions to add\n",
146 " -extensions - section from config file with X509V3 extensions to add\n",
147 " -clrext - delete extensions before signing and input certificate\n",
148 " -nameopt arg - various certificate name options\n",
149 #ifndef OPENSSL_NO_ENGINE
150 " -engine e - use engine e, possibly a hardware device.\n",
152 " -certopt arg - various certificate text options\n",
156 static int MS_CALLBACK
callb(int ok
, X509_STORE_CTX
*ctx
);
157 static int sign (X509
*x
, EVP_PKEY
*pkey
,int days
,int clrext
, const EVP_MD
*digest
,
158 CONF
*conf
, char *section
);
159 static int x509_certify (X509_STORE
*ctx
,char *CAfile
,const EVP_MD
*digest
,
160 X509
*x
,X509
*xca
,EVP_PKEY
*pkey
,char *serial
,
161 int create
,int days
, int clrext
, CONF
*conf
, char *section
,
163 static int purpose_print(BIO
*bio
, X509
*cert
, X509_PURPOSE
*pt
);
164 static int reqfile
=0;
166 int MAIN(int, char **);
168 int MAIN(int argc
, char **argv
)
173 X509
*x
=NULL
,*xca
=NULL
;
175 EVP_PKEY
*Upkey
=NULL
,*CApkey
=NULL
;
176 ASN1_INTEGER
*sno
= NULL
;
180 STACK_OF(ASN1_OBJECT
) *trust
= NULL
, *reject
= NULL
;
181 int informat
,outformat
,keyformat
,CAformat
,CAkeyformat
;
182 char *infile
=NULL
,*outfile
=NULL
,*keyfile
=NULL
,*CAfile
=NULL
;
183 char *CAkeyfile
=NULL
,*CAserial
=NULL
;
185 int text
=0,serial
=0,subject
=0,issuer
=0,startdate
=0,enddate
=0;
187 int subject_hash
=0,issuer_hash
=0,ocspid
=0;
188 #ifndef OPENSSL_NO_MD5
189 int subject_hash_old
=0,issuer_hash_old
=0;
191 int noout
=0,sign_flag
=0,CA_flag
=0,CA_createserial
=0,email
=0;
193 int trustout
=0,clrtrust
=0,clrreject
=0,aliasout
=0,clrext
=0;
195 int x509req
=0,days
=DEF_DAYS
,modulus
=0,pubkey
=0;
198 X509_STORE
*ctx
=NULL
;
202 const EVP_MD
*md_alg
,*digest
=NULL
;
203 CONF
*extconf
= NULL
;
204 char *extsect
= NULL
, *extfile
= NULL
, *passin
= NULL
, *passargin
= NULL
;
206 int checkend
=0,checkoffset
=0;
207 unsigned long nmflag
= 0, certflag
= 0;
208 #ifndef OPENSSL_NO_ENGINE
217 bio_err
=BIO_new_fp(stderr
,BIO_NOCLOSE
);
219 if (!load_config(bio_err
, NULL
))
221 STDout
=BIO_new_fp(stdout
,BIO_NOCLOSE
);
222 #ifdef OPENSSL_SYS_VMS
224 BIO
*tmpbio
= BIO_new(BIO_f_linebuffer());
225 STDout
= BIO_push(tmpbio
, STDout
);
230 outformat
=FORMAT_PEM
;
231 keyformat
=FORMAT_PEM
;
233 CAkeyformat
=FORMAT_PEM
;
235 ctx
=X509_STORE_new();
236 if (ctx
== NULL
) goto end
;
237 X509_STORE_set_verify_cb(ctx
,callb
);
244 if (strcmp(*argv
,"-inform") == 0)
246 if (--argc
< 1) goto bad
;
247 informat
=str2fmt(*(++argv
));
249 else if (strcmp(*argv
,"-outform") == 0)
251 if (--argc
< 1) goto bad
;
252 outformat
=str2fmt(*(++argv
));
254 else if (strcmp(*argv
,"-keyform") == 0)
256 if (--argc
< 1) goto bad
;
257 keyformat
=str2fmt(*(++argv
));
259 else if (strcmp(*argv
,"-req") == 0)
264 else if (strcmp(*argv
,"-CAform") == 0)
266 if (--argc
< 1) goto bad
;
267 CAformat
=str2fmt(*(++argv
));
269 else if (strcmp(*argv
,"-CAkeyform") == 0)
271 if (--argc
< 1) goto bad
;
272 CAkeyformat
=str2fmt(*(++argv
));
274 else if (strcmp(*argv
,"-days") == 0)
276 if (--argc
< 1) goto bad
;
277 days
=atoi(*(++argv
));
280 BIO_printf(STDout
,"bad number of days\n");
284 else if (strcmp(*argv
,"-passin") == 0)
286 if (--argc
< 1) goto bad
;
287 passargin
= *(++argv
);
289 else if (strcmp(*argv
,"-extfile") == 0)
291 if (--argc
< 1) goto bad
;
294 else if (strcmp(*argv
,"-extensions") == 0)
296 if (--argc
< 1) goto bad
;
299 else if (strcmp(*argv
,"-in") == 0)
301 if (--argc
< 1) goto bad
;
304 else if (strcmp(*argv
,"-out") == 0)
306 if (--argc
< 1) goto bad
;
309 else if (strcmp(*argv
,"-signkey") == 0)
311 if (--argc
< 1) goto bad
;
316 else if (strcmp(*argv
,"-CA") == 0)
318 if (--argc
< 1) goto bad
;
323 else if (strcmp(*argv
,"-CAkey") == 0)
325 if (--argc
< 1) goto bad
;
326 CAkeyfile
= *(++argv
);
328 else if (strcmp(*argv
,"-CAserial") == 0)
330 if (--argc
< 1) goto bad
;
333 else if (strcmp(*argv
,"-set_serial") == 0)
335 if (--argc
< 1) goto bad
;
336 if (!(sno
= s2i_ASN1_INTEGER(NULL
, *(++argv
))))
339 else if (strcmp(*argv
,"-addtrust") == 0)
341 if (--argc
< 1) goto bad
;
342 if (!(objtmp
= OBJ_txt2obj(*(++argv
), 0)))
345 "Invalid trust object value %s\n", *argv
);
348 if (!trust
) trust
= sk_ASN1_OBJECT_new_null();
349 sk_ASN1_OBJECT_push(trust
, objtmp
);
352 else if (strcmp(*argv
,"-addreject") == 0)
354 if (--argc
< 1) goto bad
;
355 if (!(objtmp
= OBJ_txt2obj(*(++argv
), 0)))
358 "Invalid reject object value %s\n", *argv
);
361 if (!reject
) reject
= sk_ASN1_OBJECT_new_null();
362 sk_ASN1_OBJECT_push(reject
, objtmp
);
365 else if (strcmp(*argv
,"-setalias") == 0)
367 if (--argc
< 1) goto bad
;
371 else if (strcmp(*argv
,"-certopt") == 0)
373 if (--argc
< 1) goto bad
;
374 if (!set_cert_ex(&certflag
, *(++argv
))) goto bad
;
376 else if (strcmp(*argv
,"-nameopt") == 0)
378 if (--argc
< 1) goto bad
;
379 if (!set_name_ex(&nmflag
, *(++argv
))) goto bad
;
381 #ifndef OPENSSL_NO_ENGINE
382 else if (strcmp(*argv
,"-engine") == 0)
384 if (--argc
< 1) goto bad
;
388 else if (strcmp(*argv
,"-C") == 0)
390 else if (strcmp(*argv
,"-email") == 0)
392 else if (strcmp(*argv
,"-ocsp_uri") == 0)
394 else if (strcmp(*argv
,"-serial") == 0)
396 else if (strcmp(*argv
,"-next_serial") == 0)
398 else if (strcmp(*argv
,"-modulus") == 0)
400 else if (strcmp(*argv
,"-pubkey") == 0)
402 else if (strcmp(*argv
,"-x509toreq") == 0)
404 else if (strcmp(*argv
,"-text") == 0)
406 else if (strcmp(*argv
,"-hash") == 0
407 || strcmp(*argv
,"-subject_hash") == 0)
409 #ifndef OPENSSL_NO_MD5
410 else if (strcmp(*argv
,"-subject_hash_old") == 0)
411 subject_hash_old
= ++num
;
413 else if (strcmp(*argv
,"-issuer_hash") == 0)
415 #ifndef OPENSSL_NO_MD5
416 else if (strcmp(*argv
,"-issuer_hash_old") == 0)
417 issuer_hash_old
= ++num
;
419 else if (strcmp(*argv
,"-subject") == 0)
421 else if (strcmp(*argv
,"-issuer") == 0)
423 else if (strcmp(*argv
,"-fingerprint") == 0)
425 else if (strcmp(*argv
,"-dates") == 0)
430 else if (strcmp(*argv
,"-purpose") == 0)
432 else if (strcmp(*argv
,"-startdate") == 0)
434 else if (strcmp(*argv
,"-enddate") == 0)
436 else if (strcmp(*argv
,"-checkend") == 0)
438 if (--argc
< 1) goto bad
;
439 checkoffset
=atoi(*(++argv
));
442 else if (strcmp(*argv
,"-noout") == 0)
444 else if (strcmp(*argv
,"-trustout") == 0)
446 else if (strcmp(*argv
,"-clrtrust") == 0)
448 else if (strcmp(*argv
,"-clrreject") == 0)
450 else if (strcmp(*argv
,"-alias") == 0)
452 else if (strcmp(*argv
,"-CAcreateserial") == 0)
453 CA_createserial
= ++num
;
454 else if (strcmp(*argv
,"-clrext") == 0)
456 #if 1 /* stay backwards-compatible with 0.9.5; this should go away soon */
457 else if (strcmp(*argv
,"-crlext") == 0)
459 BIO_printf(bio_err
,"use -clrext instead of -crlext\n");
463 else if (strcmp(*argv
,"-ocspid") == 0)
465 else if ((md_alg
=EVP_get_digestbyname(*argv
+ 1)))
472 BIO_printf(bio_err
,"unknown option %s\n",*argv
);
483 for (pp
=x509_usage
; (*pp
!= NULL
); pp
++)
484 BIO_printf(bio_err
,"%s",*pp
);
488 #ifndef OPENSSL_NO_ENGINE
489 e
= setup_engine(bio_err
, engine
, 0);
493 app_RAND_load_file(NULL
, bio_err
, 0);
495 ERR_load_crypto_strings();
497 if (!app_passwd(bio_err
, passargin
, NULL
, &passin
, NULL
))
499 BIO_printf(bio_err
, "Error getting password\n");
503 if (!X509_STORE_set_default_paths(ctx
))
505 ERR_print_errors(bio_err
);
509 if ((CAkeyfile
== NULL
) && (CA_flag
) && (CAformat
== FORMAT_PEM
))
510 { CAkeyfile
=CAfile
; }
511 else if ((CA_flag
) && (CAkeyfile
== NULL
))
513 BIO_printf(bio_err
,"need to specify a CAkey if using the CA command\n");
521 extconf
= NCONF_new(NULL
);
522 if (!NCONF_load(extconf
, extfile
,&errorline
))
526 "error loading the config file '%s'\n",
530 "error on line %ld of config file '%s'\n"
536 extsect
= NCONF_get_string(extconf
, "default", "extensions");
543 X509V3_set_ctx_test(&ctx2
);
544 X509V3_set_nconf(&ctx2
, extconf
);
545 if (!X509V3_EXT_add_nconf(extconf
, &ctx2
, extsect
, NULL
))
548 "Error Loading extension section %s\n",
550 ERR_print_errors(bio_err
);
561 if (!sign_flag
&& !CA_flag
)
563 BIO_printf(bio_err
,"We need a private key to sign with\n");
566 in
=BIO_new(BIO_s_file());
569 ERR_print_errors(bio_err
);
574 BIO_set_fp(in
,stdin
,BIO_NOCLOSE
|BIO_FP_TEXT
);
577 if (BIO_read_filename(in
,infile
) <= 0)
584 req
=PEM_read_bio_X509_REQ(in
,NULL
,NULL
,NULL
);
589 ERR_print_errors(bio_err
);
593 if ( (req
->req_info
== NULL
) ||
594 (req
->req_info
->pubkey
== NULL
) ||
595 (req
->req_info
->pubkey
->public_key
== NULL
) ||
596 (req
->req_info
->pubkey
->public_key
->data
== NULL
))
598 BIO_printf(bio_err
,"The certificate request appears to corrupted\n");
599 BIO_printf(bio_err
,"It does not contain a public key\n");
602 if ((pkey
=X509_REQ_get_pubkey(req
)) == NULL
)
604 BIO_printf(bio_err
,"error unpacking public key\n");
607 i
=X509_REQ_verify(req
,pkey
);
611 BIO_printf(bio_err
,"Signature verification error\n");
612 ERR_print_errors(bio_err
);
617 BIO_printf(bio_err
,"Signature did not match the certificate request\n");
621 BIO_printf(bio_err
,"Signature ok\n");
623 print_name(bio_err
, "subject=", X509_REQ_get_subject_name(req
), nmflag
);
625 if ((x
=X509_new()) == NULL
) goto end
;
629 sno
= ASN1_INTEGER_new();
630 if (!sno
|| !rand_serial(NULL
, sno
))
632 if (!X509_set_serialNumber(x
, sno
))
634 ASN1_INTEGER_free(sno
);
637 else if (!X509_set_serialNumber(x
, sno
))
640 if (!X509_set_issuer_name(x
,req
->req_info
->subject
)) goto end
;
641 if (!X509_set_subject_name(x
,req
->req_info
->subject
)) goto end
;
643 X509_gmtime_adj(X509_get_notBefore(x
),0);
644 X509_time_adj_ex(X509_get_notAfter(x
),days
, 0, NULL
);
646 pkey
= X509_REQ_get_pubkey(req
);
647 X509_set_pubkey(x
,pkey
);
651 x
=load_cert(bio_err
,infile
,informat
,NULL
,e
,"Certificate");
653 if (x
== NULL
) goto end
;
656 xca
=load_cert(bio_err
,CAfile
,CAformat
,NULL
,e
,"CA Certificate");
657 if (xca
== NULL
) goto end
;
660 if (!noout
|| text
|| next_serial
)
662 OBJ_create("2.99999.3",
663 "SET.ex3","SET x509v3 extension 3");
665 out
=BIO_new(BIO_s_file());
668 ERR_print_errors(bio_err
);
673 BIO_set_fp(out
,stdout
,BIO_NOCLOSE
);
674 #ifdef OPENSSL_SYS_VMS
676 BIO
*tmpbio
= BIO_new(BIO_f_linebuffer());
677 out
= BIO_push(tmpbio
, out
);
683 if (BIO_write_filename(out
,outfile
) <= 0)
691 if (alias
) X509_alias_set1(x
, (unsigned char *)alias
, -1);
693 if (clrtrust
) X509_trust_clear(x
);
694 if (clrreject
) X509_reject_clear(x
);
698 for (i
= 0; i
< sk_ASN1_OBJECT_num(trust
); i
++)
700 objtmp
= sk_ASN1_OBJECT_value(trust
, i
);
701 X509_add1_trust_object(x
, objtmp
);
707 for (i
= 0; i
< sk_ASN1_OBJECT_num(reject
); i
++)
709 objtmp
= sk_ASN1_OBJECT_value(reject
, i
);
710 X509_add1_reject_object(x
, objtmp
);
716 for (i
=1; i
<=num
; i
++)
720 print_name(STDout
, "issuer= ",
721 X509_get_issuer_name(x
), nmflag
);
723 else if (subject
== i
)
725 print_name(STDout
, "subject= ",
726 X509_get_subject_name(x
), nmflag
);
728 else if (serial
== i
)
730 BIO_printf(STDout
,"serial=");
731 i2a_ASN1_INTEGER(STDout
,
732 X509_get_serialNumber(x
));
733 BIO_printf(STDout
,"\n");
735 else if (next_serial
== i
)
739 ser
= X509_get_serialNumber(x
);
740 bnser
= ASN1_INTEGER_to_BN(ser
, NULL
);
743 if (!BN_add_word(bnser
, 1))
745 ser
= BN_to_ASN1_INTEGER(bnser
, NULL
);
749 i2a_ASN1_INTEGER(out
, ser
);
750 ASN1_INTEGER_free(ser
);
753 else if ((email
== i
) || (ocsp_uri
== i
))
756 STACK_OF(OPENSSL_STRING
) *emlst
;
758 emlst
= X509_get1_email(x
);
760 emlst
= X509_get1_ocsp(x
);
761 for (j
= 0; j
< sk_OPENSSL_STRING_num(emlst
); j
++)
762 BIO_printf(STDout
, "%s\n",
763 sk_OPENSSL_STRING_value(emlst
, j
));
764 X509_email_free(emlst
);
766 else if (aliasout
== i
)
768 unsigned char *alstr
;
769 alstr
= X509_alias_get0(x
, NULL
);
770 if (alstr
) BIO_printf(STDout
,"%s\n", alstr
);
771 else BIO_puts(STDout
,"<No Alias>\n");
773 else if (subject_hash
== i
)
775 BIO_printf(STDout
,"%08lx\n",X509_subject_name_hash(x
));
777 #ifndef OPENSSL_NO_MD5
778 else if (subject_hash_old
== i
)
780 BIO_printf(STDout
,"%08lx\n",X509_subject_name_hash_old(x
));
783 else if (issuer_hash
== i
)
785 BIO_printf(STDout
,"%08lx\n",X509_issuer_name_hash(x
));
787 #ifndef OPENSSL_NO_MD5
788 else if (issuer_hash_old
== i
)
790 BIO_printf(STDout
,"%08lx\n",X509_issuer_name_hash_old(x
));
793 else if (pprint
== i
)
797 BIO_printf(STDout
, "Certificate purposes:\n");
798 for (j
= 0; j
< X509_PURPOSE_get_count(); j
++)
800 ptmp
= X509_PURPOSE_get0(j
);
801 purpose_print(STDout
, x
, ptmp
);
809 pkey
=X509_get_pubkey(x
);
812 BIO_printf(bio_err
,"Modulus=unavailable\n");
813 ERR_print_errors(bio_err
);
816 BIO_printf(STDout
,"Modulus=");
817 #ifndef OPENSSL_NO_RSA
818 if (pkey
->type
== EVP_PKEY_RSA
)
819 BN_print(STDout
,pkey
->pkey
.rsa
->n
);
822 #ifndef OPENSSL_NO_DSA
823 if (pkey
->type
== EVP_PKEY_DSA
)
824 BN_print(STDout
,pkey
->pkey
.dsa
->pub_key
);
827 BIO_printf(STDout
,"Wrong Algorithm type");
828 BIO_printf(STDout
,"\n");
836 pkey
=X509_get_pubkey(x
);
839 BIO_printf(bio_err
,"Error getting public key\n");
840 ERR_print_errors(bio_err
);
843 PEM_write_bio_PUBKEY(STDout
, pkey
);
853 X509_NAME_oneline(X509_get_subject_name(x
),
855 BIO_printf(STDout
,"/* subject:%s */\n",buf
);
857 X509_get_issuer_name(x
),buf
,
859 BIO_printf(STDout
,"/* issuer :%s */\n",buf
);
864 d
=(unsigned char *)m
;
865 z
=i2d_X509_NAME(X509_get_subject_name(x
),&d
);
866 BIO_printf(STDout
,"unsigned char XXX_subject_name[%d]={\n",z
);
867 d
=(unsigned char *)m
;
870 BIO_printf(STDout
,"0x%02X,",d
[y
]);
871 if ((y
& 0x0f) == 0x0f) BIO_printf(STDout
,"\n");
873 if (y
%16 != 0) BIO_printf(STDout
,"\n");
874 BIO_printf(STDout
,"};\n");
876 z
=i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x
),&d
);
877 BIO_printf(STDout
,"unsigned char XXX_public_key[%d]={\n",z
);
878 d
=(unsigned char *)m
;
881 BIO_printf(STDout
,"0x%02X,",d
[y
]);
882 if ((y
& 0x0f) == 0x0f)
883 BIO_printf(STDout
,"\n");
885 if (y
%16 != 0) BIO_printf(STDout
,"\n");
886 BIO_printf(STDout
,"};\n");
889 BIO_printf(STDout
,"unsigned char XXX_certificate[%d]={\n",z
);
890 d
=(unsigned char *)m
;
893 BIO_printf(STDout
,"0x%02X,",d
[y
]);
894 if ((y
& 0x0f) == 0x0f)
895 BIO_printf(STDout
,"\n");
897 if (y
%16 != 0) BIO_printf(STDout
,"\n");
898 BIO_printf(STDout
,"};\n");
904 X509_print_ex(out
,x
,nmflag
, certflag
);
906 else if (startdate
== i
)
908 BIO_puts(STDout
,"notBefore=");
909 ASN1_TIME_print(STDout
,X509_get_notBefore(x
));
910 BIO_puts(STDout
,"\n");
912 else if (enddate
== i
)
914 BIO_puts(STDout
,"notAfter=");
915 ASN1_TIME_print(STDout
,X509_get_notAfter(x
));
916 BIO_puts(STDout
,"\n");
918 else if (fingerprint
== i
)
922 unsigned char md
[EVP_MAX_MD_SIZE
];
923 const EVP_MD
*fdig
= digest
;
928 if (!X509_digest(x
,fdig
,md
,&n
))
930 BIO_printf(bio_err
,"out of memory\n");
933 BIO_printf(STDout
,"%s Fingerprint=",
934 OBJ_nid2sn(EVP_MD_type(fdig
)));
935 for (j
=0; j
<(int)n
; j
++)
937 BIO_printf(STDout
,"%02X%c",md
[j
],
943 /* should be in the library */
944 else if ((sign_flag
== i
) && (x509req
== 0))
946 BIO_printf(bio_err
,"Getting Private key\n");
949 Upkey
=load_key(bio_err
,
950 keyfile
, keyformat
, 0,
951 passin
, e
, "Private key");
952 if (Upkey
== NULL
) goto end
;
956 if (!sign(x
,Upkey
,days
,clrext
,digest
,
957 extconf
, extsect
)) goto end
;
959 else if (CA_flag
== i
)
961 BIO_printf(bio_err
,"Getting CA Private Key\n");
962 if (CAkeyfile
!= NULL
)
964 CApkey
=load_key(bio_err
,
965 CAkeyfile
, CAkeyformat
,
968 if (CApkey
== NULL
) goto end
;
972 if (!x509_certify(ctx
,CAfile
,digest
,x
,xca
,
973 CApkey
, CAserial
,CA_createserial
,days
, clrext
,
974 extconf
, extsect
, sno
))
977 else if (x509req
== i
)
981 BIO_printf(bio_err
,"Getting request Private Key\n");
984 BIO_printf(bio_err
,"no request key file specified\n");
990 keyfile
, FORMAT_PEM
, 0,
991 passin
, e
, "request key");
992 if (pk
== NULL
) goto end
;
995 BIO_printf(bio_err
,"Generating certificate request\n");
997 rq
=X509_to_X509_REQ(x
,pk
,digest
);
1001 ERR_print_errors(bio_err
);
1006 X509_REQ_print(out
,rq
);
1007 PEM_write_bio_X509_REQ(out
,rq
);
1011 else if (ocspid
== i
)
1013 X509_ocspid_print(out
, x
);
1020 time_t tcheck
=time(NULL
) + checkoffset
;
1022 if (X509_cmp_time(X509_get_notAfter(x
), &tcheck
) < 0)
1024 BIO_printf(out
,"Certificate will expire\n");
1029 BIO_printf(out
,"Certificate will not expire\n");
1041 if (outformat
== FORMAT_ASN1
)
1042 i
=i2d_X509_bio(out
,x
);
1043 else if (outformat
== FORMAT_PEM
)
1045 if (trustout
) i
=PEM_write_bio_X509_AUX(out
,x
);
1046 else i
=PEM_write_bio_X509(out
,x
);
1048 else if (outformat
== FORMAT_NETSCAPE
)
1051 ASN1_OCTET_STRING hdr
;
1053 hdr
.data
=(unsigned char *)NETSCAPE_CERT_HDR
;
1054 hdr
.length
=strlen(NETSCAPE_CERT_HDR
);
1058 i
=ASN1_item_i2d_bio(ASN1_ITEM_rptr(NETSCAPE_X509
),out
,&nx
);
1061 BIO_printf(bio_err
,"bad output format specified for outfile\n");
1066 BIO_printf(bio_err
,"unable to write certificate\n");
1067 ERR_print_errors(bio_err
);
1073 app_RAND_write_file(NULL
, bio_err
);
1075 NCONF_free(extconf
);
1077 BIO_free_all(STDout
);
1078 X509_STORE_free(ctx
);
1082 EVP_PKEY_free(Upkey
);
1083 EVP_PKEY_free(CApkey
);
1085 ASN1_INTEGER_free(sno
);
1086 sk_ASN1_OBJECT_pop_free(trust
, ASN1_OBJECT_free
);
1087 sk_ASN1_OBJECT_pop_free(reject
, ASN1_OBJECT_free
);
1088 if (passin
) OPENSSL_free(passin
);
1093 static ASN1_INTEGER
*x509_load_serial(char *CAfile
, char *serialfile
, int create
)
1095 char *buf
= NULL
, *p
;
1096 ASN1_INTEGER
*bs
= NULL
;
1097 BIGNUM
*serial
= NULL
;
1100 len
= ((serialfile
== NULL
)
1101 ?(strlen(CAfile
)+strlen(POSTFIX
)+1)
1102 :(strlen(serialfile
)))+1;
1103 buf
=OPENSSL_malloc(len
);
1104 if (buf
== NULL
) { BIO_printf(bio_err
,"out of mem\n"); goto end
; }
1105 if (serialfile
== NULL
)
1107 BUF_strlcpy(buf
,CAfile
,len
);
1108 for (p
=buf
; *p
; p
++)
1114 BUF_strlcat(buf
,POSTFIX
,len
);
1117 BUF_strlcpy(buf
,serialfile
,len
);
1119 serial
= load_serial(buf
, create
, NULL
);
1120 if (serial
== NULL
) goto end
;
1122 if (!BN_add_word(serial
,1))
1123 { BIO_printf(bio_err
,"add_word failure\n"); goto end
; }
1125 if (!save_serial(buf
, NULL
, serial
, &bs
)) goto end
;
1128 if (buf
) OPENSSL_free(buf
);
1133 static int x509_certify(X509_STORE
*ctx
, char *CAfile
, const EVP_MD
*digest
,
1134 X509
*x
, X509
*xca
, EVP_PKEY
*pkey
, char *serialfile
, int create
,
1135 int days
, int clrext
, CONF
*conf
, char *section
, ASN1_INTEGER
*sno
)
1138 ASN1_INTEGER
*bs
=NULL
;
1142 upkey
= X509_get_pubkey(xca
);
1143 EVP_PKEY_copy_parameters(upkey
,pkey
);
1144 EVP_PKEY_free(upkey
);
1146 if(!X509_STORE_CTX_init(&xsc
,ctx
,x
,NULL
))
1148 BIO_printf(bio_err
,"Error initialising X509 store\n");
1152 else if (!(bs
= x509_load_serial(CAfile
, serialfile
, create
)))
1155 /* if (!X509_STORE_add_cert(ctx,x)) goto end;*/
1157 /* NOTE: this certificate can/should be self signed, unless it was
1158 * a certificate request in which case it is not. */
1159 X509_STORE_CTX_set_cert(&xsc
,x
);
1160 X509_STORE_CTX_set_flags(&xsc
, X509_V_FLAG_CHECK_SS_SIGNATURE
);
1161 if (!reqfile
&& X509_verify_cert(&xsc
) <= 0)
1164 if (!X509_check_private_key(xca
,pkey
))
1166 BIO_printf(bio_err
,"CA certificate and CA private key do not match\n");
1170 if (!X509_set_issuer_name(x
,X509_get_subject_name(xca
))) goto end
;
1171 if (!X509_set_serialNumber(x
,bs
)) goto end
;
1173 if (X509_gmtime_adj(X509_get_notBefore(x
),0L) == NULL
)
1176 /* hardwired expired */
1177 if (X509_time_adj_ex(X509_get_notAfter(x
),days
, 0, NULL
) == NULL
)
1182 while (X509_get_ext_count(x
) > 0) X509_delete_ext(x
, 0);
1188 X509_set_version(x
,2); /* version 3 certificate */
1189 X509V3_set_ctx(&ctx2
, xca
, x
, NULL
, NULL
, 0);
1190 X509V3_set_nconf(&ctx2
, conf
);
1191 if (!X509V3_EXT_add_nconf(conf
, &ctx2
, section
, x
)) goto end
;
1194 if (!X509_sign(x
,pkey
,digest
)) goto end
;
1197 X509_STORE_CTX_cleanup(&xsc
);
1199 ERR_print_errors(bio_err
);
1200 if (!sno
) ASN1_INTEGER_free(bs
);
1204 static int MS_CALLBACK
callb(int ok
, X509_STORE_CTX
*ctx
)
1209 /* it is ok to use a self signed certificate
1210 * This case will catch both the initial ok == 0 and the
1211 * final ok == 1 calls to this function */
1212 err
=X509_STORE_CTX_get_error(ctx
);
1213 if (err
== X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT
)
1216 /* BAD we should have gotten an error. Normally if everything
1217 * worked X509_STORE_CTX_get_error(ctx) will still be set to
1218 * DEPTH_ZERO_SELF_.... */
1221 BIO_printf(bio_err
,"error with certificate to be certified - should be self signed\n");
1226 err_cert
=X509_STORE_CTX_get_current_cert(ctx
);
1227 print_name(bio_err
, NULL
, X509_get_subject_name(err_cert
),0);
1228 BIO_printf(bio_err
,"error with certificate - error %d at depth %d\n%s\n",
1229 err
,X509_STORE_CTX_get_error_depth(ctx
),
1230 X509_verify_cert_error_string(err
));
1236 static int sign(X509
*x
, EVP_PKEY
*pkey
, int days
, int clrext
, const EVP_MD
*digest
,
1237 CONF
*conf
, char *section
)
1242 pktmp
= X509_get_pubkey(x
);
1243 EVP_PKEY_copy_parameters(pktmp
,pkey
);
1244 EVP_PKEY_save_parameters(pktmp
,1);
1245 EVP_PKEY_free(pktmp
);
1247 if (!X509_set_issuer_name(x
,X509_get_subject_name(x
))) goto err
;
1248 if (X509_gmtime_adj(X509_get_notBefore(x
),0) == NULL
) goto err
;
1250 /* Lets just make it 12:00am GMT, Jan 1 1970 */
1251 /* memcpy(x->cert_info->validity->notBefore,"700101120000Z",13); */
1252 /* 28 days to be certified */
1254 if (X509_gmtime_adj(X509_get_notAfter(x
),(long)60*60*24*days
) == NULL
)
1257 if (!X509_set_pubkey(x
,pkey
)) goto err
;
1260 while (X509_get_ext_count(x
) > 0) X509_delete_ext(x
, 0);
1265 X509_set_version(x
,2); /* version 3 certificate */
1266 X509V3_set_ctx(&ctx
, x
, x
, NULL
, NULL
, 0);
1267 X509V3_set_nconf(&ctx
, conf
);
1268 if (!X509V3_EXT_add_nconf(conf
, &ctx
, section
, x
)) goto err
;
1270 if (!X509_sign(x
,pkey
,digest
)) goto err
;
1273 ERR_print_errors(bio_err
);
1277 static int purpose_print(BIO
*bio
, X509
*cert
, X509_PURPOSE
*pt
)
1281 id
= X509_PURPOSE_get_id(pt
);
1282 pname
= X509_PURPOSE_get0_name(pt
);
1283 for (i
= 0; i
< 2; i
++)
1285 idret
= X509_check_purpose(cert
, id
, i
);
1286 BIO_printf(bio
, "%s%s : ", pname
, i
? " CA" : "");
1287 if (idret
== 1) BIO_printf(bio
, "Yes\n");
1288 else if (idret
== 0) BIO_printf(bio
, "No\n");
1289 else BIO_printf(bio
, "Yes (WARNING code=%d)\n", idret
);