2 #if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1)
4 /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
7 /* ====================================================================
8 * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in
19 * the documentation and/or other materials provided with the
22 * 3. All advertising materials mentioning features or use of this
23 * software must display the following acknowledgment:
24 * "This product includes software developed by the OpenSSL Project
25 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
27 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
28 * endorse or promote products derived from this software without
29 * prior written permission. For written permission, please contact
30 * licensing@OpenSSL.org.
32 * 5. Products derived from this software may not be called "OpenSSL"
33 * nor may "OpenSSL" appear in their names without prior written
34 * permission of the OpenSSL Project.
36 * 6. Redistributions of any form whatsoever must retain the following
38 * "This product includes software developed by the OpenSSL Project
39 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
41 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
42 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
44 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
45 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
46 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
47 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
48 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
49 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
50 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
51 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
52 * OF THE POSSIBILITY OF SUCH DAMAGE.
53 * ====================================================================
55 * This product includes cryptographic software written by Eric Young
56 * (eay@cryptsoft.com). This product includes software written by Tim
57 * Hudson (tjh@cryptsoft.com).
65 #include <openssl/crypto.h>
66 #include <openssl/err.h>
67 #include <openssl/pem.h>
68 #include <openssl/pkcs12.h>
70 #define PROG pkcs12_main
72 const EVP_CIPHER *enc;
81 int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain);
82 int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, int passlen, int options, char *pempass);
83 int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, char *pass,
84 int passlen, int options, char *pempass);
85 int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass, int passlen, int options, char *pempass);
86 int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name);
87 void hex_prin(BIO *out, unsigned char *buf, int len);
88 int alg_print(BIO *x, X509_ALGOR *alg);
89 int cert_load(BIO *in, STACK_OF(X509) *sk);
91 int MAIN(int, char **);
93 int MAIN(int argc, char **argv)
96 char *infile=NULL, *outfile=NULL, *keyname = NULL;
98 BIO *in=NULL, *out = NULL;
101 char *csp_name = NULL;
103 char pass[50], macpass[50];
108 int iter = PKCS12_DEFAULT_ITER;
109 int maciter = PKCS12_DEFAULT_ITER;
113 int key_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
117 STACK *canames = NULL;
118 char *cpass = NULL, *mpass = NULL;
119 char *passargin = NULL, *passargout = NULL, *passarg = NULL;
120 char *passin = NULL, *passout = NULL;
122 char *CApath = NULL, *CAfile = NULL;
123 #ifndef OPENSSL_NO_ENGINE
131 cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
134 cert_pbe = NID_pbe_WithSHA1And40BitRC2_CBC;
136 enc = EVP_des_ede3_cbc();
137 if (bio_err == NULL ) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
139 if (!load_config(bio_err, NULL))
146 if (*args[0] == '-') {
147 if (!strcmp (*args, "-nokeys")) options |= NOKEYS;
148 else if (!strcmp (*args, "-keyex")) keytype = KEY_EX;
149 else if (!strcmp (*args, "-keysig")) keytype = KEY_SIG;
150 else if (!strcmp (*args, "-nocerts")) options |= NOCERTS;
151 else if (!strcmp (*args, "-clcerts")) options |= CLCERTS;
152 else if (!strcmp (*args, "-cacerts")) options |= CACERTS;
153 else if (!strcmp (*args, "-noout")) options |= (NOKEYS|NOCERTS);
154 else if (!strcmp (*args, "-info")) options |= INFO;
155 else if (!strcmp (*args, "-chain")) chain = 1;
156 else if (!strcmp (*args, "-twopass")) twopass = 1;
157 else if (!strcmp (*args, "-nomacver")) macver = 0;
158 else if (!strcmp (*args, "-descert"))
159 cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
160 else if (!strcmp (*args, "-export")) export_cert = 1;
161 else if (!strcmp (*args, "-des")) enc=EVP_des_cbc();
162 #ifndef OPENSSL_NO_IDEA
163 else if (!strcmp (*args, "-idea")) enc=EVP_idea_cbc();
165 else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc();
166 #ifndef OPENSSL_NO_AES
167 else if (!strcmp(*args,"-aes128")) enc=EVP_aes_128_cbc();
168 else if (!strcmp(*args,"-aes192")) enc=EVP_aes_192_cbc();
169 else if (!strcmp(*args,"-aes256")) enc=EVP_aes_256_cbc();
171 else if (!strcmp (*args, "-noiter")) iter = 1;
172 else if (!strcmp (*args, "-maciter"))
173 maciter = PKCS12_DEFAULT_ITER;
174 else if (!strcmp (*args, "-nomaciter"))
176 else if (!strcmp (*args, "-nodes")) enc=NULL;
177 else if (!strcmp (*args, "-certpbe")) {
180 cert_pbe=OBJ_txt2nid(*args);
181 if(cert_pbe == NID_undef) {
183 "Unknown PBE algorithm %s\n", *args);
187 } else if (!strcmp (*args, "-keypbe")) {
190 key_pbe=OBJ_txt2nid(*args);
191 if(key_pbe == NID_undef) {
193 "Unknown PBE algorithm %s\n", *args);
197 } else if (!strcmp (*args, "-rand")) {
202 } else if (!strcmp (*args, "-inkey")) {
207 } else if (!strcmp (*args, "-certfile")) {
212 } else if (!strcmp (*args, "-name")) {
217 } else if (!strcmp (*args, "-CSP")) {
222 } else if (!strcmp (*args, "-caname")) {
225 if (!canames) canames = sk_new_null();
226 sk_push(canames, *args);
228 } else if (!strcmp (*args, "-in")) {
233 } else if (!strcmp (*args, "-out")) {
238 } else if (!strcmp(*args,"-passin")) {
243 } else if (!strcmp(*args,"-passout")) {
248 } else if (!strcmp (*args, "-password")) {
254 } else if (!strcmp(*args,"-CApath")) {
259 } else if (!strcmp(*args,"-CAfile")) {
264 #ifndef OPENSSL_NO_ENGINE
265 } else if (!strcmp(*args,"-engine")) {
278 BIO_printf (bio_err, "Usage: pkcs12 [options]\n");
279 BIO_printf (bio_err, "where options are\n");
280 BIO_printf (bio_err, "-export output PKCS12 file\n");
281 BIO_printf (bio_err, "-chain add certificate chain\n");
282 BIO_printf (bio_err, "-inkey file private key if not infile\n");
283 BIO_printf (bio_err, "-certfile f add all certs in f\n");
284 BIO_printf (bio_err, "-CApath arg - PEM format directory of CA's\n");
285 BIO_printf (bio_err, "-CAfile arg - PEM format file of CA's\n");
286 BIO_printf (bio_err, "-name \"name\" use name as friendly name\n");
287 BIO_printf (bio_err, "-caname \"nm\" use nm as CA friendly name (can be used more than once).\n");
288 BIO_printf (bio_err, "-in infile input filename\n");
289 BIO_printf (bio_err, "-out outfile output filename\n");
290 BIO_printf (bio_err, "-noout don't output anything, just verify.\n");
291 BIO_printf (bio_err, "-nomacver don't verify MAC.\n");
292 BIO_printf (bio_err, "-nocerts don't output certificates.\n");
293 BIO_printf (bio_err, "-clcerts only output client certificates.\n");
294 BIO_printf (bio_err, "-cacerts only output CA certificates.\n");
295 BIO_printf (bio_err, "-nokeys don't output private keys.\n");
296 BIO_printf (bio_err, "-info give info about PKCS#12 structure.\n");
297 BIO_printf (bio_err, "-des encrypt private keys with DES\n");
298 BIO_printf (bio_err, "-des3 encrypt private keys with triple DES (default)\n");
299 #ifndef OPENSSL_NO_IDEA
300 BIO_printf (bio_err, "-idea encrypt private keys with idea\n");
302 #ifndef OPENSSL_NO_AES
303 BIO_printf (bio_err, "-aes128, -aes192, -aes256\n");
304 BIO_printf (bio_err, " encrypt PEM output with cbc aes\n");
306 BIO_printf (bio_err, "-nodes don't encrypt private keys\n");
307 BIO_printf (bio_err, "-noiter don't use encryption iteration\n");
308 BIO_printf (bio_err, "-maciter use MAC iteration\n");
309 BIO_printf (bio_err, "-twopass separate MAC, encryption passwords\n");
310 BIO_printf (bio_err, "-descert encrypt PKCS#12 certificates with triple DES (default RC2-40)\n");
311 BIO_printf (bio_err, "-certpbe alg specify certificate PBE algorithm (default RC2-40)\n");
312 BIO_printf (bio_err, "-keypbe alg specify private key PBE algorithm (default 3DES)\n");
313 BIO_printf (bio_err, "-keyex set MS key exchange type\n");
314 BIO_printf (bio_err, "-keysig set MS key signature type\n");
315 BIO_printf (bio_err, "-password p set import/export password source\n");
316 BIO_printf (bio_err, "-passin p input file pass phrase source\n");
317 BIO_printf (bio_err, "-passout p output file pass phrase source\n");
318 #ifndef OPENSSL_NO_ENGINE
319 BIO_printf (bio_err, "-engine e use engine e, possibly a hardware device.\n");
321 BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
322 BIO_printf(bio_err, " load the file (or the files in the directory) into\n");
323 BIO_printf(bio_err, " the random number generator\n");
327 #ifndef OPENSSL_NO_ENGINE
328 e = setup_engine(bio_err, engine, 0);
332 if(export_cert) passargout = passarg;
333 else passargin = passarg;
336 if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
337 BIO_printf(bio_err, "Error getting passwords\n");
342 if(export_cert) cpass = passout;
354 if(export_cert || inrand) {
355 app_RAND_load_file(NULL, bio_err, (inrand != NULL));
357 BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
358 app_RAND_load_files(inrand));
360 ERR_load_crypto_strings();
363 CRYPTO_push_info("read files");
366 if (!infile) in = BIO_new_fp(stdin, BIO_NOCLOSE);
367 else in = BIO_new_file(infile, "rb");
369 BIO_printf(bio_err, "Error opening input file %s\n",
370 infile ? infile : "<stdin>");
377 if(!(certsin = BIO_new_file(certfile, "r"))) {
378 BIO_printf(bio_err, "Can't open certificate file %s\n", certfile);
385 if(!(inkey = BIO_new_file(keyname, "r"))) {
386 BIO_printf(bio_err, "Can't key certificate file %s\n", keyname);
395 CRYPTO_push_info("write files");
399 out = BIO_new_fp(stdout, BIO_NOCLOSE);
400 #ifdef OPENSSL_SYS_VMS
402 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
403 out = BIO_push(tmpbio, out);
406 } else out = BIO_new_file(outfile, "wb");
408 BIO_printf(bio_err, "Error opening output file %s\n",
409 outfile ? outfile : "<stdout>");
415 CRYPTO_push_info("read MAC password");
417 if(EVP_read_pw_string (macpass, sizeof macpass, "Enter MAC Password:", export_cert))
419 BIO_printf (bio_err, "Can't read Password\n");
428 EVP_PKEY *key = NULL;
429 STACK_OF(PKCS12_SAFEBAG) *bags = NULL;
430 STACK_OF(PKCS7) *safes = NULL;
431 PKCS12_SAFEBAG *bag = NULL;
432 PKCS8_PRIV_KEY_INFO *p8 = NULL;
433 PKCS7 *authsafe = NULL;
435 STACK_OF(X509) *certs=NULL;
438 unsigned char keyid[EVP_MAX_MD_SIZE];
439 unsigned int keyidlen = 0;
442 CRYPTO_push_info("process -export_cert");
443 CRYPTO_push_info("reading private key");
445 key = load_key(bio_err, keyname ? keyname : infile, FORMAT_PEM, 1,
446 passin, e, "private key");
453 CRYPTO_push_info("reading certs from input");
456 /* Load in all certs in input file */
457 if(!(certs = load_certs(bio_err, infile, FORMAT_PEM, NULL, e,
464 CRYPTO_push_info("reading certs from input 2");
467 for(i = 0; i < sk_X509_num(certs); i++) {
468 ucert = sk_X509_value(certs, i);
469 if(X509_check_private_key(ucert, key)) {
470 X509_digest(ucert, EVP_sha1(), keyid, &keyidlen);
476 BIO_printf(bio_err, "No certificate matches private key\n");
482 CRYPTO_push_info("reading certs from certfile");
485 bags = sk_PKCS12_SAFEBAG_new_null ();
487 /* Add any more certificates asked for */
489 STACK_OF(X509) *morecerts=NULL;
490 if(!(morecerts = load_certs(bio_err, certfile, FORMAT_PEM,
492 "certificates from certfile"))) {
495 while(sk_X509_num(morecerts) > 0) {
496 sk_X509_push(certs, sk_X509_shift(morecerts));
498 sk_X509_free(morecerts);
503 CRYPTO_push_info("building chain");
506 /* If chaining get chain from user cert */
509 STACK_OF(X509) *chain2;
510 X509_STORE *store = X509_STORE_new();
513 BIO_printf (bio_err, "Memory allocation error\n");
516 if (!X509_STORE_load_locations(store, CAfile, CApath))
517 X509_STORE_set_default_paths (store);
519 vret = get_cert_chain (ucert, store, &chain2);
520 X509_STORE_free(store);
523 /* Exclude verified certificate */
524 for (i = 1; i < sk_X509_num (chain2) ; i++)
525 sk_X509_push(certs, sk_X509_value (chain2, i));
526 /* Free first certificate */
527 X509_free(sk_X509_value(chain2, 0));
528 sk_X509_free(chain2);
530 BIO_printf (bio_err, "Error %s getting chain.\n",
531 X509_verify_cert_error_string(vret));
538 CRYPTO_push_info("building bags");
541 /* We now have loads of certificates: include them all */
542 for(i = 0; i < sk_X509_num(certs); i++) {
544 cert = sk_X509_value(certs, i);
545 bag = PKCS12_x5092certbag(cert);
546 /* If it matches private key set id */
548 if(name) PKCS12_add_friendlyname(bag, name, -1);
549 PKCS12_add_localkeyid(bag, keyid, keyidlen);
550 } else if((catmp = sk_shift(canames)))
551 PKCS12_add_friendlyname(bag, catmp, -1);
552 sk_PKCS12_SAFEBAG_push(bags, bag);
554 sk_X509_pop_free(certs, X509_free);
559 CRYPTO_push_info("encrypting bags");
563 EVP_read_pw_string(pass, sizeof pass, "Enter Export Password:", 1)) {
564 BIO_printf (bio_err, "Can't read Password\n");
567 if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass);
568 /* Turn certbags into encrypted authsafe */
569 authsafe = PKCS12_pack_p7encdata(cert_pbe, cpass, -1, NULL, 0,
571 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
575 ERR_print_errors (bio_err);
579 safes = sk_PKCS7_new_null ();
580 sk_PKCS7_push (safes, authsafe);
584 CRYPTO_push_info("building shrouded key bag");
587 /* Make a shrouded key bag */
588 p8 = EVP_PKEY2PKCS8 (key);
589 if(keytype) PKCS8_add_keyusage(p8, keytype);
590 bag = PKCS12_MAKE_SHKEYBAG(key_pbe, cpass, -1, NULL, 0, iter, p8);
591 PKCS8_PRIV_KEY_INFO_free(p8);
593 if (name) PKCS12_add_friendlyname (bag, name, -1);
594 if(csp_name) PKCS12_add_CSPName_asc(bag, csp_name, -1);
595 PKCS12_add_localkeyid (bag, keyid, keyidlen);
596 bags = sk_PKCS12_SAFEBAG_new_null();
597 sk_PKCS12_SAFEBAG_push (bags, bag);
601 CRYPTO_push_info("encrypting shrouded key bag");
604 /* Turn it into unencrypted safe bag */
605 authsafe = PKCS12_pack_p7data (bags);
606 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
608 sk_PKCS7_push (safes, authsafe);
612 CRYPTO_push_info("building pkcs12");
615 p12 = PKCS12_init(NID_pkcs7_data);
617 PKCS12_pack_authsafes(p12, safes);
619 sk_PKCS7_pop_free(safes, PKCS7_free);
622 PKCS12_set_mac (p12, mpass, -1, NULL, 0, maciter, NULL);
626 CRYPTO_push_info("writing pkcs12");
629 i2d_PKCS12_bio (out, p12);
637 CRYPTO_push_info("process -export_cert: freeing");
640 if (key) EVP_PKEY_free(key);
641 if (certs) sk_X509_pop_free(certs, X509_free);
642 if (safes) sk_PKCS7_pop_free(safes, PKCS7_free);
643 if (bags) sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
652 if (!(p12 = d2i_PKCS12_bio (in, NULL))) {
653 ERR_print_errors(bio_err);
658 CRYPTO_push_info("read import password");
660 if(!noprompt && EVP_read_pw_string(pass, sizeof pass, "Enter Import Password:", 0)) {
661 BIO_printf (bio_err, "Can't read Password\n");
668 if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass);
670 if (options & INFO) BIO_printf (bio_err, "MAC Iteration %ld\n", p12->mac->iter ? ASN1_INTEGER_get (p12->mac->iter) : 1);
673 CRYPTO_push_info("verify MAC");
675 /* If we enter empty password try no password first */
676 if(!mpass[0] && PKCS12_verify_mac(p12, NULL, 0)) {
677 /* If mac and crypto pass the same set it to NULL too */
678 if(!twopass) cpass = NULL;
679 } else if (!PKCS12_verify_mac(p12, mpass, -1)) {
680 BIO_printf (bio_err, "Mac verify error: invalid password?\n");
681 ERR_print_errors (bio_err);
684 BIO_printf (bio_err, "MAC verified OK\n");
691 CRYPTO_push_info("output keys and certificates");
693 if (!dump_certs_keys_p12 (out, p12, cpass, -1, options, passout)) {
694 BIO_printf(bio_err, "Error outputting keys and certificates\n");
695 ERR_print_errors (bio_err);
703 if (p12) PKCS12_free(p12);
704 if(export_cert || inrand) app_RAND_write_file(NULL, bio_err);
706 CRYPTO_remove_all_info();
710 if (canames) sk_free(canames);
711 if(passin) OPENSSL_free(passin);
712 if(passout) OPENSSL_free(passout);
717 int dump_certs_keys_p12 (BIO *out, PKCS12 *p12, char *pass,
718 int passlen, int options, char *pempass)
720 STACK_OF(PKCS7) *asafes = NULL;
721 STACK_OF(PKCS12_SAFEBAG) *bags;
726 if (!( asafes = PKCS12_unpack_authsafes(p12))) return 0;
727 for (i = 0; i < sk_PKCS7_num (asafes); i++) {
728 p7 = sk_PKCS7_value (asafes, i);
729 bagnid = OBJ_obj2nid (p7->type);
730 if (bagnid == NID_pkcs7_data) {
731 bags = PKCS12_unpack_p7data(p7);
732 if (options & INFO) BIO_printf (bio_err, "PKCS7 Data\n");
733 } else if (bagnid == NID_pkcs7_encrypted) {
734 if (options & INFO) {
735 BIO_printf(bio_err, "PKCS7 Encrypted data: ");
737 p7->d.encrypted->enc_data->algorithm);
739 bags = PKCS12_unpack_p7encdata(p7, pass, passlen);
742 if (!dump_certs_pkeys_bags (out, bags, pass, passlen,
744 sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free);
747 sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free);
755 sk_PKCS7_pop_free (asafes, PKCS7_free);
759 int dump_certs_pkeys_bags (BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags,
760 char *pass, int passlen, int options, char *pempass)
763 for (i = 0; i < sk_PKCS12_SAFEBAG_num (bags); i++) {
764 if (!dump_certs_pkeys_bag (out,
765 sk_PKCS12_SAFEBAG_value (bags, i),
773 int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass,
774 int passlen, int options, char *pempass)
777 PKCS8_PRIV_KEY_INFO *p8;
780 switch (M_PKCS12_bag_type(bag))
783 if (options & INFO) BIO_printf (bio_err, "Key bag\n");
784 if (options & NOKEYS) return 1;
785 print_attribs (out, bag->attrib, "Bag Attributes");
786 p8 = bag->value.keybag;
787 if (!(pkey = EVP_PKCS82PKEY (p8))) return 0;
788 print_attribs (out, p8->attributes, "Key Attributes");
789 PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass);
793 case NID_pkcs8ShroudedKeyBag:
794 if (options & INFO) {
795 BIO_printf (bio_err, "Shrouded Keybag: ");
796 alg_print (bio_err, bag->value.shkeybag->algor);
798 if (options & NOKEYS) return 1;
799 print_attribs (out, bag->attrib, "Bag Attributes");
800 if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen)))
802 if (!(pkey = EVP_PKCS82PKEY (p8))) {
803 PKCS8_PRIV_KEY_INFO_free(p8);
806 print_attribs (out, p8->attributes, "Key Attributes");
807 PKCS8_PRIV_KEY_INFO_free(p8);
808 PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass);
813 if (options & INFO) BIO_printf (bio_err, "Certificate bag\n");
814 if (options & NOCERTS) return 1;
815 if (PKCS12_get_attr(bag, NID_localKeyID)) {
816 if (options & CACERTS) return 1;
817 } else if (options & CLCERTS) return 1;
818 print_attribs (out, bag->attrib, "Bag Attributes");
819 if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate )
821 if (!(x509 = PKCS12_certbag2x509(bag))) return 0;
822 dump_cert_text (out, x509);
823 PEM_write_bio_X509 (out, x509);
827 case NID_safeContentsBag:
828 if (options & INFO) BIO_printf (bio_err, "Safe Contents bag\n");
829 print_attribs (out, bag->attrib, "Bag Attributes");
830 return dump_certs_pkeys_bags (out, bag->value.safes, pass,
831 passlen, options, pempass);
834 BIO_printf (bio_err, "Warning unsupported bag type: ");
835 i2a_ASN1_OBJECT (bio_err, bag->type);
836 BIO_printf (bio_err, "\n");
843 /* Given a single certificate return a verified chain or NULL if error */
845 /* Hope this is OK .... */
847 int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain)
849 X509_STORE_CTX store_ctx;
853 /* FIXME: Should really check the return status of X509_STORE_CTX_init
854 * for an error, but how that fits into the return value of this
855 * function is less obvious. */
856 X509_STORE_CTX_init(&store_ctx, store, cert, NULL);
857 if (X509_verify_cert(&store_ctx) <= 0) {
858 i = X509_STORE_CTX_get_error (&store_ctx);
861 chn = X509_STORE_CTX_get1_chain(&store_ctx);
865 X509_STORE_CTX_cleanup(&store_ctx);
870 int alg_print (BIO *x, X509_ALGOR *alg)
874 p = alg->parameter->value.sequence->data;
875 pbe = d2i_PBEPARAM (NULL, &p, alg->parameter->value.sequence->length);
876 BIO_printf (bio_err, "%s, Iteration %d\n",
877 OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)), ASN1_INTEGER_get(pbe->iter));
882 /* Load all certificates from a given file */
884 int cert_load(BIO *in, STACK_OF(X509) *sk)
890 CRYPTO_push_info("cert_load(): reading one cert");
892 while((cert = PEM_read_bio_X509(in, NULL, NULL, NULL))) {
897 sk_X509_push(sk, cert);
899 CRYPTO_push_info("cert_load(): reading one cert");
905 if(ret) ERR_clear_error();
909 /* Generalised attribute print: handle PKCS#8 and bag attributes */
911 int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name)
913 X509_ATTRIBUTE *attr;
918 BIO_printf(out, "%s: <No Attributes>\n", name);
921 if(!sk_X509_ATTRIBUTE_num(attrlst)) {
922 BIO_printf(out, "%s: <Empty Attributes>\n", name);
925 BIO_printf(out, "%s\n", name);
926 for(i = 0; i < sk_X509_ATTRIBUTE_num(attrlst); i++) {
927 attr = sk_X509_ATTRIBUTE_value(attrlst, i);
928 attr_nid = OBJ_obj2nid(attr->object);
929 BIO_printf(out, " ");
930 if(attr_nid == NID_undef) {
931 i2a_ASN1_OBJECT (out, attr->object);
932 BIO_printf(out, ": ");
933 } else BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid));
935 if(sk_ASN1_TYPE_num(attr->value.set)) {
936 av = sk_ASN1_TYPE_value(attr->value.set, 0);
938 case V_ASN1_BMPSTRING:
939 value = uni2asc(av->value.bmpstring->data,
940 av->value.bmpstring->length);
941 BIO_printf(out, "%s\n", value);
945 case V_ASN1_OCTET_STRING:
946 hex_prin(out, av->value.octet_string->data,
947 av->value.octet_string->length);
948 BIO_printf(out, "\n");
951 case V_ASN1_BIT_STRING:
952 hex_prin(out, av->value.bit_string->data,
953 av->value.bit_string->length);
954 BIO_printf(out, "\n");
958 BIO_printf(out, "<Unsupported tag %d>\n", av->type);
961 } else BIO_printf(out, "<No Values>\n");
966 void hex_prin(BIO *out, unsigned char *buf, int len)
969 for (i = 0; i < len; i++) BIO_printf (out, "%02X ", buf[i]);