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>
69 #include <openssl/engine.h>
71 #define PROG pkcs12_main
82 int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain);
83 int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, int passlen, int options, char *pempass);
84 int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, char *pass,
85 int passlen, int options, char *pempass);
86 int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass, int passlen, int options, char *pempass);
87 int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name);
88 void hex_prin(BIO *out, unsigned char *buf, int len);
89 int alg_print(BIO *x, X509_ALGOR *alg);
90 int cert_load(BIO *in, STACK_OF(X509) *sk);
92 int MAIN(int, char **);
94 int MAIN(int argc, char **argv)
97 char *infile=NULL, *outfile=NULL, *keyname = NULL;
99 BIO *in=NULL, *out = NULL, *inkey = NULL, *certsin = NULL;
103 char pass[50], macpass[50];
108 int iter = PKCS12_DEFAULT_ITER;
109 int maciter = PKCS12_DEFAULT_ITER;
112 int cert_pbe = NID_pbe_WithSHA1And40BitRC2_CBC;
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;
127 enc = EVP_des_ede3_cbc();
128 if (bio_err == NULL ) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
134 if (*args[0] == '-') {
135 if (!strcmp (*args, "-nokeys")) options |= NOKEYS;
136 else if (!strcmp (*args, "-keyex")) keytype = KEY_EX;
137 else if (!strcmp (*args, "-keysig")) keytype = KEY_SIG;
138 else if (!strcmp (*args, "-nocerts")) options |= NOCERTS;
139 else if (!strcmp (*args, "-clcerts")) options |= CLCERTS;
140 else if (!strcmp (*args, "-cacerts")) options |= CACERTS;
141 else if (!strcmp (*args, "-noout")) options |= (NOKEYS|NOCERTS);
142 else if (!strcmp (*args, "-info")) options |= INFO;
143 else if (!strcmp (*args, "-chain")) chain = 1;
144 else if (!strcmp (*args, "-twopass")) twopass = 1;
145 else if (!strcmp (*args, "-nomacver")) macver = 0;
146 else if (!strcmp (*args, "-descert"))
147 cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
148 else if (!strcmp (*args, "-export")) export_cert = 1;
149 else if (!strcmp (*args, "-des")) enc=EVP_des_cbc();
150 #ifndef OPENSSL_NO_IDEA
151 else if (!strcmp (*args, "-idea")) enc=EVP_idea_cbc();
153 else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc();
154 else if (!strcmp (*args, "-noiter")) iter = 1;
155 else if (!strcmp (*args, "-maciter"))
156 maciter = PKCS12_DEFAULT_ITER;
157 else if (!strcmp (*args, "-nomaciter"))
159 else if (!strcmp (*args, "-nodes")) enc=NULL;
160 else if (!strcmp (*args, "-certpbe")) {
163 cert_pbe=OBJ_txt2nid(*args);
164 if(cert_pbe == NID_undef) {
166 "Unknown PBE algorithm %s\n", *args);
170 } else if (!strcmp (*args, "-keypbe")) {
173 key_pbe=OBJ_txt2nid(*args);
174 if(key_pbe == NID_undef) {
176 "Unknown PBE algorithm %s\n", *args);
180 } else if (!strcmp (*args, "-rand")) {
185 } else if (!strcmp (*args, "-inkey")) {
190 } else if (!strcmp (*args, "-certfile")) {
195 } else if (!strcmp (*args, "-name")) {
200 } else if (!strcmp (*args, "-caname")) {
203 if (!canames) canames = sk_new_null();
204 sk_push(canames, *args);
206 } else if (!strcmp (*args, "-in")) {
211 } else if (!strcmp (*args, "-out")) {
216 } else if (!strcmp(*args,"-passin")) {
221 } else if (!strcmp(*args,"-passout")) {
226 } else if (!strcmp (*args, "-password")) {
232 } else if (!strcmp(*args,"-CApath")) {
237 } else if (!strcmp(*args,"-CAfile")) {
242 } else if (!strcmp(*args,"-engine")) {
254 BIO_printf (bio_err, "Usage: pkcs12 [options]\n");
255 BIO_printf (bio_err, "where options are\n");
256 BIO_printf (bio_err, "-export output PKCS12 file\n");
257 BIO_printf (bio_err, "-chain add certificate chain\n");
258 BIO_printf (bio_err, "-inkey file private key if not infile\n");
259 BIO_printf (bio_err, "-certfile f add all certs in f\n");
260 BIO_printf (bio_err, "-CApath arg - PEM format directory of CA's\n");
261 BIO_printf (bio_err, "-CAfile arg - PEM format file of CA's\n");
262 BIO_printf (bio_err, "-name \"name\" use name as friendly name\n");
263 BIO_printf (bio_err, "-caname \"nm\" use nm as CA friendly name (can be used more than once).\n");
264 BIO_printf (bio_err, "-in infile input filename\n");
265 BIO_printf (bio_err, "-out outfile output filename\n");
266 BIO_printf (bio_err, "-noout don't output anything, just verify.\n");
267 BIO_printf (bio_err, "-nomacver don't verify MAC.\n");
268 BIO_printf (bio_err, "-nocerts don't output certificates.\n");
269 BIO_printf (bio_err, "-clcerts only output client certificates.\n");
270 BIO_printf (bio_err, "-cacerts only output CA certificates.\n");
271 BIO_printf (bio_err, "-nokeys don't output private keys.\n");
272 BIO_printf (bio_err, "-info give info about PKCS#12 structure.\n");
273 BIO_printf (bio_err, "-des encrypt private keys with DES\n");
274 BIO_printf (bio_err, "-des3 encrypt private keys with triple DES (default)\n");
275 #ifndef OPENSSL_NO_IDEA
276 BIO_printf (bio_err, "-idea encrypt private keys with idea\n");
278 BIO_printf (bio_err, "-nodes don't encrypt private keys\n");
279 BIO_printf (bio_err, "-noiter don't use encryption iteration\n");
280 BIO_printf (bio_err, "-maciter use MAC iteration\n");
281 BIO_printf (bio_err, "-twopass separate MAC, encryption passwords\n");
282 BIO_printf (bio_err, "-descert encrypt PKCS#12 certificates with triple DES (default RC2-40)\n");
283 BIO_printf (bio_err, "-certpbe alg specify certificate PBE algorithm (default RC2-40)\n");
284 BIO_printf (bio_err, "-keypbe alg specify private key PBE algorithm (default 3DES)\n");
285 BIO_printf (bio_err, "-keyex set MS key exchange type\n");
286 BIO_printf (bio_err, "-keysig set MS key signature type\n");
287 BIO_printf (bio_err, "-password p set import/export password source\n");
288 BIO_printf (bio_err, "-passin p input file pass phrase source\n");
289 BIO_printf (bio_err, "-passout p output file pass phrase source\n");
290 BIO_printf (bio_err, "-engine e use engine e, possibly a hardware device.\n");
291 BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
292 BIO_printf(bio_err, " load the file (or the files in the directory) into\n");
293 BIO_printf(bio_err, " the random number generator\n");
297 if (engine != NULL) {
298 if((e = ENGINE_by_id(engine)) == NULL) {
299 BIO_printf(bio_err,"invalid engine \"%s\"\n", engine);
302 if(!ENGINE_set_default(e, ENGINE_METHOD_ALL)) {
303 BIO_printf(bio_err,"can't use that engine\n");
306 BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
307 /* Free our "structural" reference. */
312 if(export_cert) passargout = passarg;
313 else passargin = passarg;
316 if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
317 BIO_printf(bio_err, "Error getting passwords\n");
322 if(export_cert) cpass = passout;
334 if(export_cert || inrand) {
335 app_RAND_load_file(NULL, bio_err, (inrand != NULL));
337 BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
338 app_RAND_load_files(inrand));
340 ERR_load_crypto_strings();
343 CRYPTO_push_info("read files");
346 if (!infile) in = BIO_new_fp(stdin, BIO_NOCLOSE);
347 else in = BIO_new_file(infile, "rb");
349 BIO_printf(bio_err, "Error opening input file %s\n",
350 infile ? infile : "<stdin>");
356 if(!(certsin = BIO_new_file(certfile, "r"))) {
357 BIO_printf(bio_err, "Can't open certificate file %s\n", certfile);
364 if(!(inkey = BIO_new_file(keyname, "r"))) {
365 BIO_printf(bio_err, "Can't key certificate file %s\n", keyname);
373 CRYPTO_push_info("write files");
377 out = BIO_new_fp(stdout, BIO_NOCLOSE);
380 BIO *tmpbio = BIO_new(BIO_f_linebuffer());
381 out = BIO_push(tmpbio, out);
384 } else out = BIO_new_file(outfile, "wb");
386 BIO_printf(bio_err, "Error opening output file %s\n",
387 outfile ? outfile : "<stdout>");
393 CRYPTO_push_info("read MAC password");
395 if(EVP_read_pw_string (macpass, 50, "Enter MAC Password:", export_cert))
397 BIO_printf (bio_err, "Can't read Password\n");
406 EVP_PKEY *key = NULL;
407 STACK_OF(PKCS12_SAFEBAG) *bags = NULL;
408 STACK_OF(PKCS7) *safes = NULL;
409 PKCS12_SAFEBAG *bag = NULL;
410 PKCS8_PRIV_KEY_INFO *p8 = NULL;
411 PKCS7 *authsafe = NULL;
413 STACK_OF(X509) *certs=NULL;
416 unsigned char keyid[EVP_MAX_MD_SIZE];
417 unsigned int keyidlen = 0;
420 CRYPTO_push_info("process -export_cert");
421 CRYPTO_push_info("reading private key");
423 key = PEM_read_bio_PrivateKey(inkey ? inkey : in, NULL, NULL, passin);
424 if (!inkey) (void) BIO_reset(in);
425 else BIO_free(inkey);
427 BIO_printf (bio_err, "Error loading private key\n");
428 ERR_print_errors(bio_err);
434 CRYPTO_push_info("reading certs from input");
437 certs = sk_X509_new_null();
439 /* Load in all certs in input file */
440 if(!cert_load(in, certs)) {
441 BIO_printf(bio_err, "Error loading certificates from input\n");
442 ERR_print_errors(bio_err);
448 CRYPTO_push_info("reading certs from input 2");
451 for(i = 0; i < sk_X509_num(certs); i++) {
452 ucert = sk_X509_value(certs, i);
453 if(X509_check_private_key(ucert, key)) {
454 X509_digest(ucert, EVP_sha1(), keyid, &keyidlen);
460 BIO_printf(bio_err, "No certificate matches private key\n");
466 CRYPTO_push_info("reading certs from certfile");
469 bags = sk_PKCS12_SAFEBAG_new_null ();
471 /* Add any more certificates asked for */
473 if(!cert_load(certsin, certs)) {
474 BIO_printf(bio_err, "Error loading certificates from certfile\n");
475 ERR_print_errors(bio_err);
483 CRYPTO_push_info("building chain");
486 /* If chaining get chain from user cert */
489 STACK_OF(X509) *chain2;
490 X509_STORE *store = X509_STORE_new();
493 BIO_printf (bio_err, "Memory allocation error\n");
496 if (!X509_STORE_load_locations(store, CAfile, CApath))
497 X509_STORE_set_default_paths (store);
499 vret = get_cert_chain (ucert, store, &chain2);
500 X509_STORE_free(store);
503 /* Exclude verified certificate */
504 for (i = 1; i < sk_X509_num (chain2) ; i++)
505 sk_X509_push(certs, sk_X509_value (chain2, i));
507 sk_X509_free(chain2);
509 BIO_printf (bio_err, "Error %s getting chain.\n",
510 X509_verify_cert_error_string(vret));
517 CRYPTO_push_info("building bags");
520 /* We now have loads of certificates: include them all */
521 for(i = 0; i < sk_X509_num(certs); i++) {
523 cert = sk_X509_value(certs, i);
524 bag = PKCS12_x5092certbag(cert);
525 /* If it matches private key set id */
527 if(name) PKCS12_add_friendlyname(bag, name, -1);
528 PKCS12_add_localkeyid(bag, keyid, keyidlen);
529 } else if((catmp = sk_shift(canames)))
530 PKCS12_add_friendlyname(bag, catmp, -1);
531 sk_PKCS12_SAFEBAG_push(bags, bag);
533 sk_X509_pop_free(certs, X509_free);
535 /* ucert is part of certs so it is already freed */
540 CRYPTO_push_info("encrypting bags");
544 EVP_read_pw_string(pass, 50, "Enter Export Password:", 1)) {
545 BIO_printf (bio_err, "Can't read Password\n");
548 if (!twopass) strcpy(macpass, pass);
549 /* Turn certbags into encrypted authsafe */
550 authsafe = PKCS12_pack_p7encdata(cert_pbe, cpass, -1, NULL, 0,
552 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
556 ERR_print_errors (bio_err);
560 safes = sk_PKCS7_new_null ();
561 sk_PKCS7_push (safes, authsafe);
565 CRYPTO_push_info("building shrouded key bag");
568 /* Make a shrouded key bag */
569 p8 = EVP_PKEY2PKCS8 (key);
570 if(keytype) PKCS8_add_keyusage(p8, keytype);
571 bag = PKCS12_MAKE_SHKEYBAG(key_pbe, cpass, -1, NULL, 0, iter, p8);
572 PKCS8_PRIV_KEY_INFO_free(p8);
574 if (name) PKCS12_add_friendlyname (bag, name, -1);
575 PKCS12_add_localkeyid (bag, keyid, keyidlen);
576 bags = sk_PKCS12_SAFEBAG_new_null();
577 sk_PKCS12_SAFEBAG_push (bags, bag);
581 CRYPTO_push_info("encrypting shrouded key bag");
584 /* Turn it into unencrypted safe bag */
585 authsafe = PKCS12_pack_p7data (bags);
586 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
588 sk_PKCS7_push (safes, authsafe);
592 CRYPTO_push_info("building pkcs12");
595 p12 = PKCS12_init(NID_pkcs7_data);
597 PKCS12_pack_authsafes(p12, safes);
599 sk_PKCS7_pop_free(safes, PKCS7_free);
602 PKCS12_set_mac (p12, mpass, -1, NULL, 0, maciter, NULL);
606 CRYPTO_push_info("writing pkcs12");
609 i2d_PKCS12_bio (out, p12);
617 CRYPTO_push_info("process -export_cert: freeing");
620 if (key) EVP_PKEY_free(key);
621 if (certs) sk_X509_pop_free(certs, X509_free);
622 if (safes) sk_PKCS7_pop_free(safes, PKCS7_free);
623 if (bags) sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
624 if (ucert) X509_free(ucert);
633 if (!(p12 = d2i_PKCS12_bio (in, NULL))) {
634 ERR_print_errors(bio_err);
639 CRYPTO_push_info("read import password");
641 if(!noprompt && EVP_read_pw_string(pass, 50, "Enter Import Password:", 0)) {
642 BIO_printf (bio_err, "Can't read Password\n");
649 if (!twopass) strcpy(macpass, pass);
651 if (options & INFO) BIO_printf (bio_err, "MAC Iteration %ld\n", p12->mac->iter ? ASN1_INTEGER_get (p12->mac->iter) : 1);
654 CRYPTO_push_info("verify MAC");
656 /* If we enter empty password try no password first */
657 if(!macpass[0] && PKCS12_verify_mac(p12, NULL, 0)) {
658 /* If mac and crypto pass the same set it to NULL too */
659 if(!twopass) cpass = NULL;
660 } else if (!PKCS12_verify_mac(p12, mpass, -1)) {
661 BIO_printf (bio_err, "Mac verify error: invalid password?\n");
662 ERR_print_errors (bio_err);
665 BIO_printf (bio_err, "MAC verified OK\n");
672 CRYPTO_push_info("output keys and certificates");
674 if (!dump_certs_keys_p12 (out, p12, cpass, -1, options, passout)) {
675 BIO_printf(bio_err, "Error outputting keys and certificates\n");
676 ERR_print_errors (bio_err);
684 if (p12) PKCS12_free(p12);
685 if(export_cert || inrand) app_RAND_write_file(NULL, bio_err);
687 CRYPTO_remove_all_info();
691 if (canames) sk_free(canames);
692 if(passin) OPENSSL_free(passin);
693 if(passout) OPENSSL_free(passout);
697 int dump_certs_keys_p12 (BIO *out, PKCS12 *p12, char *pass,
698 int passlen, int options, char *pempass)
700 STACK_OF(PKCS7) *asafes;
701 STACK_OF(PKCS12_SAFEBAG) *bags;
705 if (!( asafes = PKCS12_unpack_authsafes(p12))) return 0;
706 for (i = 0; i < sk_PKCS7_num (asafes); i++) {
707 p7 = sk_PKCS7_value (asafes, i);
708 bagnid = OBJ_obj2nid (p7->type);
709 if (bagnid == NID_pkcs7_data) {
710 bags = PKCS12_unpack_p7data(p7);
711 if (options & INFO) BIO_printf (bio_err, "PKCS7 Data\n");
712 } else if (bagnid == NID_pkcs7_encrypted) {
713 if (options & INFO) {
714 BIO_printf(bio_err, "PKCS7 Encrypted data: ");
716 p7->d.encrypted->enc_data->algorithm);
718 bags = PKCS12_unpack_p7encdata(p7, pass, passlen);
721 if (!dump_certs_pkeys_bags (out, bags, pass, passlen,
723 sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free);
726 sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free);
728 sk_PKCS7_pop_free (asafes, PKCS7_free);
732 int dump_certs_pkeys_bags (BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags,
733 char *pass, int passlen, int options, char *pempass)
736 for (i = 0; i < sk_PKCS12_SAFEBAG_num (bags); i++) {
737 if (!dump_certs_pkeys_bag (out,
738 sk_PKCS12_SAFEBAG_value (bags, i),
746 int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass,
747 int passlen, int options, char *pempass)
750 PKCS8_PRIV_KEY_INFO *p8;
753 switch (M_PKCS12_bag_type(bag))
756 if (options & INFO) BIO_printf (bio_err, "Key bag\n");
757 if (options & NOKEYS) return 1;
758 print_attribs (out, bag->attrib, "Bag Attributes");
759 p8 = bag->value.keybag;
760 if (!(pkey = EVP_PKCS82PKEY (p8))) return 0;
761 print_attribs (out, p8->attributes, "Key Attributes");
762 PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass);
766 case NID_pkcs8ShroudedKeyBag:
767 if (options & INFO) {
768 BIO_printf (bio_err, "Shrouded Keybag: ");
769 alg_print (bio_err, bag->value.shkeybag->algor);
771 if (options & NOKEYS) return 1;
772 print_attribs (out, bag->attrib, "Bag Attributes");
773 if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen)))
775 if (!(pkey = EVP_PKCS82PKEY (p8))) return 0;
776 print_attribs (out, p8->attributes, "Key Attributes");
777 PKCS8_PRIV_KEY_INFO_free(p8);
778 PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass);
783 if (options & INFO) BIO_printf (bio_err, "Certificate bag\n");
784 if (options & NOCERTS) return 1;
785 if (PKCS12_get_attr(bag, NID_localKeyID)) {
786 if (options & CACERTS) return 1;
787 } else if (options & CLCERTS) return 1;
788 print_attribs (out, bag->attrib, "Bag Attributes");
789 if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate )
791 if (!(x509 = PKCS12_certbag2x509(bag))) return 0;
792 dump_cert_text (out, x509);
793 PEM_write_bio_X509 (out, x509);
797 case NID_safeContentsBag:
798 if (options & INFO) BIO_printf (bio_err, "Safe Contents bag\n");
799 print_attribs (out, bag->attrib, "Bag Attributes");
800 return dump_certs_pkeys_bags (out, bag->value.safes, pass,
801 passlen, options, pempass);
804 BIO_printf (bio_err, "Warning unsupported bag type: ");
805 i2a_ASN1_OBJECT (bio_err, bag->type);
806 BIO_printf (bio_err, "\n");
813 /* Given a single certificate return a verified chain or NULL if error */
815 /* Hope this is OK .... */
817 int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain)
819 X509_STORE_CTX store_ctx;
823 X509_STORE_CTX_init(&store_ctx, store, cert, NULL);
824 if (X509_verify_cert(&store_ctx) <= 0) {
825 i = X509_STORE_CTX_get_error (&store_ctx);
828 chn = X509_STORE_CTX_get1_chain(&store_ctx);
832 X509_STORE_CTX_cleanup(&store_ctx);
837 int alg_print (BIO *x, X509_ALGOR *alg)
841 p = alg->parameter->value.sequence->data;
842 pbe = d2i_PBEPARAM (NULL, &p, alg->parameter->value.sequence->length);
843 BIO_printf (bio_err, "%s, Iteration %d\n",
844 OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)), ASN1_INTEGER_get(pbe->iter));
849 /* Load all certificates from a given file */
851 int cert_load(BIO *in, STACK_OF(X509) *sk)
857 CRYPTO_push_info("cert_load(): reading one cert");
859 while((cert = PEM_read_bio_X509(in, NULL, NULL, NULL))) {
864 sk_X509_push(sk, cert);
866 CRYPTO_push_info("cert_load(): reading one cert");
872 if(ret) ERR_clear_error();
876 /* Generalised attribute print: handle PKCS#8 and bag attributes */
878 int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name)
880 X509_ATTRIBUTE *attr;
885 BIO_printf(out, "%s: <No Attributes>\n", name);
888 if(!sk_X509_ATTRIBUTE_num(attrlst)) {
889 BIO_printf(out, "%s: <Empty Attributes>\n", name);
892 BIO_printf(out, "%s\n", name);
893 for(i = 0; i < sk_X509_ATTRIBUTE_num(attrlst); i++) {
894 attr = sk_X509_ATTRIBUTE_value(attrlst, i);
895 attr_nid = OBJ_obj2nid(attr->object);
896 BIO_printf(out, " ");
897 if(attr_nid == NID_undef) {
898 i2a_ASN1_OBJECT (out, attr->object);
899 BIO_printf(out, ": ");
900 } else BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid));
902 if(sk_ASN1_TYPE_num(attr->value.set)) {
903 av = sk_ASN1_TYPE_value(attr->value.set, 0);
905 case V_ASN1_BMPSTRING:
906 value = uni2asc(av->value.bmpstring->data,
907 av->value.bmpstring->length);
908 BIO_printf(out, "%s\n", value);
912 case V_ASN1_OCTET_STRING:
913 hex_prin(out, av->value.octet_string->data,
914 av->value.octet_string->length);
915 BIO_printf(out, "\n");
918 case V_ASN1_BIT_STRING:
919 hex_prin(out, av->value.bit_string->data,
920 av->value.bit_string->length);
921 BIO_printf(out, "\n");
925 BIO_printf(out, "<Unsupported tag %d>\n", av->type);
928 } else BIO_printf(out, "<No Values>\n");
933 void hex_prin(BIO *out, unsigned char *buf, int len)
936 for (i = 0; i < len; i++) BIO_printf (out, "%02X ", buf[i]);