2 * Copyright 1999-2024 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #include <openssl/opensslconf.h>
17 #include <openssl/asn1.h>
18 #include <openssl/crypto.h>
19 #include <openssl/err.h>
20 #include <openssl/pem.h>
21 #include <openssl/pkcs12.h>
22 #include <openssl/provider.h>
23 #include <openssl/kdf.h>
24 #include <openssl/rand.h>
32 #define PASSWD_BUF_SIZE 2048
34 #define WARN_EXPORT(opt) \
35 BIO_printf(bio_err, "Warning: -%s option ignored with -export\n", opt);
36 #define WARN_NO_EXPORT(opt) \
37 BIO_printf(bio_err, "Warning: -%s option ignored without -export\n", opt);
39 static int get_cert_chain(X509 *cert, X509_STORE *store,
40 STACK_OF(X509) *untrusted_certs,
41 STACK_OF(X509) **chain);
42 int dump_certs_keys_p12(BIO *out, const PKCS12 *p12,
43 const char *pass, int passlen, int options,
44 char *pempass, const EVP_CIPHER *enc);
45 int dump_certs_pkeys_bags(BIO *out, const STACK_OF(PKCS12_SAFEBAG) *bags,
46 const char *pass, int passlen, int options,
47 char *pempass, const EVP_CIPHER *enc);
48 int dump_certs_pkeys_bag(BIO *out, const PKCS12_SAFEBAG *bags,
49 const char *pass, int passlen,
50 int options, char *pempass, const EVP_CIPHER *enc);
51 void print_attribute(BIO *out, const ASN1_TYPE *av);
52 int print_attribs(BIO *out, const STACK_OF(X509_ATTRIBUTE) *attrlst,
54 void hex_prin(BIO *out, unsigned char *buf, int len);
55 static int alg_print(const X509_ALGOR *alg);
56 int cert_load(BIO *in, STACK_OF(X509) *sk);
57 static int set_pbe(int *ppbe, const char *str);
58 static int jdk_trust(PKCS12_SAFEBAG *bag, void *cbarg);
60 typedef enum OPTION_choice {
62 OPT_CIPHER, OPT_NOKEYS, OPT_KEYEX, OPT_KEYSIG, OPT_NOCERTS, OPT_CLCERTS,
63 OPT_CACERTS, OPT_NOOUT, OPT_INFO, OPT_CHAIN, OPT_TWOPASS, OPT_NOMACVER,
64 #ifndef OPENSSL_NO_DES
67 OPT_EXPORT, OPT_ITER, OPT_NOITER, OPT_MACITER, OPT_NOMACITER, OPT_MACSALTLEN,
68 OPT_NOMAC, OPT_LMK, OPT_NODES, OPT_NOENC, OPT_MACALG, OPT_CERTPBE, OPT_KEYPBE,
69 OPT_INKEY, OPT_CERTFILE, OPT_UNTRUSTED, OPT_PASSCERTS,
70 OPT_NAME, OPT_CSP, OPT_CANAME,
71 OPT_IN, OPT_OUT, OPT_PASSIN, OPT_PASSOUT, OPT_PASSWORD, OPT_CAPATH,
72 OPT_CAFILE, OPT_CASTORE, OPT_NOCAPATH, OPT_NOCAFILE, OPT_NOCASTORE, OPT_ENGINE,
73 OPT_R_ENUM, OPT_PROV_ENUM, OPT_JDKTRUST,
74 #ifndef OPENSSL_NO_DES
79 const OPTIONS pkcs12_options[] = {
80 OPT_SECTION("General"),
81 {"help", OPT_HELP, '-', "Display this summary"},
82 {"in", OPT_IN, '<', "Input file"},
83 {"out", OPT_OUT, '>', "Output file"},
84 {"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
85 {"passout", OPT_PASSOUT, 's', "Output file pass phrase source"},
86 {"password", OPT_PASSWORD, 's', "Set PKCS#12 import/export password source"},
87 {"twopass", OPT_TWOPASS, '-', "Separate MAC, encryption passwords"},
88 {"nokeys", OPT_NOKEYS, '-', "Don't output private keys"},
89 {"nocerts", OPT_NOCERTS, '-', "Don't output certificates"},
90 {"noout", OPT_NOOUT, '-', "Don't output anything, just verify PKCS#12 input"},
91 #ifndef OPENSSL_NO_DES
92 {"legacy", OPT_LEGACY_ALG, '-',
93 # ifdef OPENSSL_NO_RC2
94 "Use legacy encryption algorithm 3DES_CBC for keys and certs"
96 "Use legacy encryption: 3DES_CBC for keys, RC2_CBC for certs"
100 #ifndef OPENSSL_NO_ENGINE
101 {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
106 OPT_SECTION("PKCS#12 import (parsing PKCS#12)"),
107 {"info", OPT_INFO, '-', "Print info about PKCS#12 structure"},
108 {"nomacver", OPT_NOMACVER, '-', "Don't verify integrity MAC"},
109 {"clcerts", OPT_CLCERTS, '-', "Only output client certificates"},
110 {"cacerts", OPT_CACERTS, '-', "Only output CA certificates"},
111 {"", OPT_CIPHER, '-', "Any supported cipher for output encryption"},
112 {"noenc", OPT_NOENC, '-', "Don't encrypt private keys"},
113 {"nodes", OPT_NODES, '-', "Don't encrypt private keys; deprecated"},
115 OPT_SECTION("PKCS#12 output (export)"),
116 {"export", OPT_EXPORT, '-', "Create PKCS12 file"},
117 {"inkey", OPT_INKEY, 's', "Private key, else read from -in input file"},
118 {"certfile", OPT_CERTFILE, '<', "Extra certificates for PKCS12 output"},
119 {"passcerts", OPT_PASSCERTS, 's', "Certificate file pass phrase source"},
120 {"chain", OPT_CHAIN, '-', "Build and add certificate chain for EE cert,"},
122 "which is the 1st cert from -in matching the private key (if given)"},
123 {"untrusted", OPT_UNTRUSTED, '<', "Untrusted certificates for chain building"},
124 {"CAfile", OPT_CAFILE, '<', "PEM-format file of CA's"},
125 {"CApath", OPT_CAPATH, '/', "PEM-format directory of CA's"},
126 {"CAstore", OPT_CASTORE, ':', "URI to store of CA's"},
127 {"no-CAfile", OPT_NOCAFILE, '-',
128 "Do not load the default certificates file"},
129 {"no-CApath", OPT_NOCAPATH, '-',
130 "Do not load certificates from the default certificates directory"},
131 {"no-CAstore", OPT_NOCASTORE, '-',
132 "Do not load certificates from the default certificates store"},
133 {"name", OPT_NAME, 's', "Use name as friendly name"},
134 {"caname", OPT_CANAME, 's',
135 "Use name as CA friendly name (can be repeated)"},
136 {"CSP", OPT_CSP, 's', "Microsoft CSP name"},
137 {"LMK", OPT_LMK, '-',
138 "Add local machine keyset attribute to private key"},
139 {"keyex", OPT_KEYEX, '-', "Set key type to MS key exchange"},
140 {"keysig", OPT_KEYSIG, '-', "Set key type to MS key signature"},
141 {"keypbe", OPT_KEYPBE, 's', "Private key PBE algorithm (default AES-256 CBC)"},
142 {"certpbe", OPT_CERTPBE, 's',
143 "Certificate PBE algorithm (default PBES2 with PBKDF2 and AES-256 CBC)"},
144 #ifndef OPENSSL_NO_DES
145 {"descert", OPT_DESCERT, '-',
146 "Encrypt output with 3DES (default PBES2 with PBKDF2 and AES-256 CBC)"},
148 {"macalg", OPT_MACALG, 's',
149 "Digest algorithm to use in MAC (default SHA256)"},
150 {"iter", OPT_ITER, 'p', "Specify the iteration count for encryption and MAC"},
151 {"noiter", OPT_NOITER, '-', "Don't use encryption iteration"},
152 {"nomaciter", OPT_NOMACITER, '-', "Don't use MAC iteration)"},
153 {"maciter", OPT_MACITER, '-', "Unused, kept for backwards compatibility"},
154 {"macsaltlen", OPT_MACSALTLEN, 'p', "Specify the salt len for MAC"},
155 {"nomac", OPT_NOMAC, '-', "Don't generate MAC"},
156 {"jdktrust", OPT_JDKTRUST, 's', "Mark certificate in PKCS#12 store as trusted for JDK compatibility"},
160 int pkcs12_main(int argc, char **argv)
162 char *infile = NULL, *outfile = NULL, *keyname = NULL, *certfile = NULL;
163 char *untrusted = NULL, *ciphername = NULL, *enc_name = NULL;
164 char *passcertsarg = NULL, *passcerts = NULL;
165 char *name = NULL, *csp_name = NULL;
166 char pass[PASSWD_BUF_SIZE] = "", macpass[PASSWD_BUF_SIZE] = "";
167 int export_pkcs12 = 0, options = 0, chain = 0, twopass = 0, keytype = 0;
168 char *jdktrust = NULL;
169 #ifndef OPENSSL_NO_DES
172 /* use library defaults for the iter, maciter, cert, and key PBE */
173 int iter = 0, maciter = 0;
174 int macsaltlen = PKCS12_SALT_LEN;
175 int cert_pbe = NID_undef;
176 int key_pbe = NID_undef;
177 int ret = 1, macver = 1, add_lmk = 0, private = 0;
179 char *passinarg = NULL, *passoutarg = NULL, *passarg = NULL;
180 char *passin = NULL, *passout = NULL, *macalg = NULL;
181 char *cpass = NULL, *mpass = NULL, *badpass = NULL;
182 const char *CApath = NULL, *CAfile = NULL, *CAstore = NULL, *prog;
183 int noCApath = 0, noCAfile = 0, noCAstore = 0;
185 BIO *in = NULL, *out = NULL;
187 STACK_OF(OPENSSL_STRING) *canames = NULL;
188 EVP_CIPHER *default_enc = (EVP_CIPHER *)EVP_aes_256_cbc();
189 EVP_CIPHER *enc = (EVP_CIPHER *)default_enc;
192 opt_set_unknown_name("cipher");
193 prog = opt_init(argc, argv, pkcs12_options);
194 while ((o = opt_next()) != OPT_EOF) {
199 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
202 opt_help(pkcs12_options);
224 options |= (NOKEYS | NOCERTS);
227 jdktrust = opt_arg();
228 /* Adding jdk trust implies nokeys */
243 #ifndef OPENSSL_NO_DES
245 cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
254 * |enc_name| stores the name of the option used so it
255 * can be printed if an error message is output.
257 enc_name = opt_flag() + 1;
262 enc_name = ciphername = opt_unknown();
265 maciter = iter = opt_int_arg();
277 macsaltlen = opt_int_arg();
287 if (!set_pbe(&cert_pbe, opt_arg()))
291 if (!set_pbe(&key_pbe, opt_arg()))
302 certfile = opt_arg();
305 untrusted = opt_arg();
308 passcertsarg = opt_arg();
317 csp_name = opt_arg();
321 && (canames = sk_OPENSSL_STRING_new_null()) == NULL)
323 sk_OPENSSL_STRING_push(canames, opt_arg());
332 passinarg = opt_arg();
335 passoutarg = opt_arg();
359 e = setup_engine(opt_arg(), 0);
361 #ifndef OPENSSL_NO_DES
367 if (!opt_provider(o))
373 /* No extra arguments. */
374 if (!opt_check_rest_arg(NULL))
377 if (!app_RAND_load())
380 if (!opt_cipher_any(ciphername, &enc))
383 if ((options & INFO) != 0)
386 WARN_EXPORT("nomacver");
387 if ((options & CLCERTS) != 0)
388 WARN_EXPORT("clcerts");
389 if ((options & CACERTS) != 0)
390 WARN_EXPORT("cacerts");
391 if (enc != default_enc)
393 "Warning: output encryption option -%s ignored with -export\n", enc_name);
396 WARN_NO_EXPORT("inkey");
397 if (certfile != NULL)
398 WARN_NO_EXPORT("certfile");
399 if (passcertsarg != NULL)
400 WARN_NO_EXPORT("passcerts");
402 WARN_NO_EXPORT("chain");
403 if (untrusted != NULL)
404 WARN_NO_EXPORT("untrusted");
406 WARN_NO_EXPORT("CAfile");
408 WARN_NO_EXPORT("CApath");
410 WARN_NO_EXPORT("CAstore");
412 WARN_NO_EXPORT("no-CAfile");
414 WARN_NO_EXPORT("no-CApath");
416 WARN_NO_EXPORT("no-CAstore");
418 WARN_NO_EXPORT("name");
420 WARN_NO_EXPORT("caname");
421 if (csp_name != NULL)
422 WARN_NO_EXPORT("CSP");
424 WARN_NO_EXPORT("LMK");
425 if (keytype == KEY_EX)
426 WARN_NO_EXPORT("keyex");
427 if (keytype == KEY_SIG)
428 WARN_NO_EXPORT("keysig");
429 if (key_pbe != NID_undef)
430 WARN_NO_EXPORT("keypbe");
431 if (cert_pbe != NID_undef && cert_pbe != -1)
432 WARN_NO_EXPORT("certpbe and -descert");
434 WARN_NO_EXPORT("macalg");
436 WARN_NO_EXPORT("iter and -noiter");
438 WARN_NO_EXPORT("nomaciter");
439 if (cert_pbe == -1 && maciter == -1)
440 WARN_NO_EXPORT("nomac");
441 if (macsaltlen != PKCS12_SALT_LEN)
442 WARN_NO_EXPORT("macsaltlen");
444 #ifndef OPENSSL_NO_DES
446 /* load the legacy provider if not loaded already*/
447 if (!OSSL_PROVIDER_available(app_get0_libctx(), "legacy")) {
448 if (!app_provider_load(app_get0_libctx(), "legacy"))
450 /* load the default provider explicitly */
451 if (!app_provider_load(app_get0_libctx(), "default"))
454 if (cert_pbe == NID_undef) {
455 /* Adapt default algorithm */
456 # ifndef OPENSSL_NO_RC2
457 cert_pbe = NID_pbe_WithSHA1And40BitRC2_CBC;
459 cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
463 if (key_pbe == NID_undef)
464 key_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
465 if (enc == default_enc)
466 enc = (EVP_CIPHER *)EVP_des_ede3_cbc();
474 if (!app_passwd(passcertsarg, NULL, &passcerts, NULL)) {
475 BIO_printf(bio_err, "Error getting certificate file password\n");
479 if (passarg != NULL) {
481 passoutarg = passarg;
486 if (!app_passwd(passinarg, passoutarg, &passin, &passout)) {
487 BIO_printf(bio_err, "Error getting passwords\n");
503 BIO_printf(bio_err, "Option -twopass cannot be used with -passout or -password\n");
505 BIO_printf(bio_err, "Option -twopass cannot be used with -passin or -password\n");
514 /* To avoid bit rot */
516 #ifndef OPENSSL_NO_UI_CONSOLE
517 if (EVP_read_pw_string(
518 macpass, sizeof(macpass), "Enter MAC Password:", export_pkcs12)) {
519 BIO_printf(bio_err, "Can't read Password\n");
524 BIO_printf(bio_err, "Unsupported option -twopass\n");
530 EVP_PKEY *key = NULL;
531 X509 *ee_cert = NULL, *x = NULL;
532 STACK_OF(X509) *certs = NULL;
533 STACK_OF(X509) *untrusted_certs = NULL;
534 EVP_MD *macmd = NULL;
535 unsigned char *catmp = NULL;
537 ASN1_OBJECT *obj = NULL;
539 if ((options & (NOCERTS | NOKEYS)) == (NOCERTS | NOKEYS)) {
540 BIO_printf(bio_err, "Nothing to export due to -noout or -nocerts and -nokeys\n");
544 if ((options & NOCERTS) != 0) {
546 BIO_printf(bio_err, "Warning: -chain option ignored with -nocerts\n");
549 if (!(options & NOKEYS)) {
550 key = load_key(keyname ? keyname : infile,
551 FORMAT_PEM, 1, passin, e,
553 "private key from -inkey file" :
554 "private key from -in file");
559 /* Load all certs in input file */
560 if (!(options & NOCERTS)) {
561 if (!load_certs(infile, 1, &certs, passin,
562 "certificates from -in file"))
564 if (sk_X509_num(certs) < 1) {
565 BIO_printf(bio_err, "No certificate in -in file %s\n", infile);
570 /* Look for matching private key */
571 for (i = 0; i < sk_X509_num(certs); i++) {
572 x = sk_X509_value(certs, i);
573 if (cert_matches_key(x, key)) {
575 /* Zero keyid and alias */
576 X509_keyid_set1(ee_cert, NULL, 0);
577 X509_alias_set1(ee_cert, NULL, 0);
578 /* Remove from list */
579 (void)sk_X509_delete(certs, i);
583 if (ee_cert == NULL) {
585 "No cert in -in file '%s' matches private key\n",
592 /* Load any untrusted certificates for chain building */
593 if (untrusted != NULL) {
594 if (!load_certs(untrusted, 0, &untrusted_certs, passcerts,
595 "untrusted certificates"))
599 /* If chaining get chain from end entity cert */
602 STACK_OF(X509) *chain2;
604 X509 *ee_cert_tmp = ee_cert;
606 /* Assume the first cert if we haven't got anything else */
607 if (ee_cert_tmp == NULL && certs != NULL)
608 ee_cert_tmp = sk_X509_value(certs, 0);
610 if (ee_cert_tmp == NULL) {
612 "No end entity certificate to check with -chain\n");
616 if ((store = setup_verify(CAfile, noCAfile, CApath, noCApath,
621 vret = get_cert_chain(ee_cert_tmp, store, untrusted_certs, &chain2);
622 X509_STORE_free(store);
624 if (vret == X509_V_OK) {
626 /* Remove from chain2 the first (end entity) certificate */
627 X509_free(sk_X509_shift(chain2));
628 /* Add the remaining certs (except for duplicates) */
629 add_certs = X509_add_certs(certs, chain2, X509_ADD_FLAG_UP_REF
630 | X509_ADD_FLAG_NO_DUP);
631 OSSL_STACK_OF_X509_free(chain2);
635 if (vret != X509_V_ERR_UNSPECIFIED)
636 BIO_printf(bio_err, "Error getting chain: %s\n",
637 X509_verify_cert_error_string(vret));
642 /* Add any extra certificates asked for */
643 if (certfile != NULL) {
644 if (!load_certs(certfile, 0, &certs, passcerts,
645 "extra certificates from -certfile"))
649 /* Add any CA names */
650 for (i = 0; i < sk_OPENSSL_STRING_num(canames); i++) {
651 catmp = (unsigned char *)sk_OPENSSL_STRING_value(canames, i);
652 X509_alias_set1(sk_X509_value(certs, i), catmp, -1);
655 if (csp_name != NULL && key != NULL)
656 EVP_PKEY_add1_attr_by_NID(key, NID_ms_csp_name,
657 MBSTRING_ASC, (unsigned char *)csp_name,
660 if (add_lmk && key != NULL)
661 EVP_PKEY_add1_attr_by_NID(key, NID_LocalKeySet, 0, NULL, -1);
663 if (!noprompt && !(enc == NULL && maciter == -1)) {
664 /* To avoid bit rot */
666 #ifndef OPENSSL_NO_UI_CONSOLE
667 if (EVP_read_pw_string(pass, sizeof(pass),
668 "Enter Export Password:", 1)) {
669 BIO_printf(bio_err, "Can't read Password\n");
674 BIO_printf(bio_err, "Password required\n");
680 OPENSSL_strlcpy(macpass, pass, sizeof(macpass));
682 if (jdktrust != NULL) {
683 obj = OBJ_txt2obj(jdktrust, 0);
686 p12 = PKCS12_create_ex2(cpass, name, key, ee_cert, certs,
687 key_pbe, cert_pbe, iter, -1, keytype,
688 app_get0_libctx(), app_get0_propq(),
689 jdk_trust, (void*)obj);
692 BIO_printf(bio_err, "Error creating PKCS12 structure for %s\n",
697 if (macalg != NULL) {
698 if (!opt_md(macalg, &macmd))
703 if (!PKCS12_set_mac(p12, mpass, -1, NULL, macsaltlen, maciter, macmd)) {
704 BIO_printf(bio_err, "Error creating PKCS12 MAC; no PKCS12KDF support?\n");
705 BIO_printf(bio_err, "Use -nomac if MAC not required and PKCS12KDF support not available.\n");
711 out = bio_open_owner(outfile, FORMAT_PKCS12, private);
715 i2d_PKCS12_bio(out, p12);
723 OSSL_STACK_OF_X509_free(certs);
724 OSSL_STACK_OF_X509_free(untrusted_certs);
726 ASN1_OBJECT_free(obj);
727 ERR_print_errors(bio_err);
732 in = bio_open_default(infile, 'r', FORMAT_PKCS12);
735 out = bio_open_owner(outfile, FORMAT_PEM, private);
739 p12 = PKCS12_init_ex(NID_pkcs7_data, app_get0_libctx(), app_get0_propq());
741 ERR_print_errors(bio_err);
744 if ((p12 = d2i_PKCS12_bio(in, &p12)) == NULL) {
745 ERR_print_errors(bio_err);
751 #ifndef OPENSSL_NO_UI_CONSOLE
752 if (EVP_read_pw_string(pass, sizeof(pass), "Enter Import Password:",
754 BIO_printf(bio_err, "Can't read Password\n");
759 BIO_printf(bio_err, "Password required\n");
765 OPENSSL_strlcpy(macpass, pass, sizeof(macpass));
767 if ((options & INFO) && PKCS12_mac_present(p12)) {
768 const ASN1_INTEGER *tmaciter;
769 const X509_ALGOR *macalgid;
770 const ASN1_OBJECT *macobj;
771 const ASN1_OCTET_STRING *tmac;
772 const ASN1_OCTET_STRING *tsalt;
774 PKCS12_get0_mac(&tmac, &macalgid, &tsalt, &tmaciter, p12);
775 /* current hash algorithms do not use parameters so extract just name,
776 in future alg_print() may be needed */
777 X509_ALGOR_get0(&macobj, NULL, NULL, macalgid);
778 BIO_puts(bio_err, "MAC: ");
779 i2a_ASN1_OBJECT(bio_err, macobj);
780 BIO_printf(bio_err, ", Iteration %ld\n",
781 tmaciter != NULL ? ASN1_INTEGER_get(tmaciter) : 1L);
782 BIO_printf(bio_err, "MAC length: %ld, salt length: %ld\n",
783 tmac != NULL ? ASN1_STRING_length(tmac) : 0L,
784 tsalt != NULL ? ASN1_STRING_length(tsalt) : 0L);
789 pkcs12kdf = EVP_KDF_fetch(app_get0_libctx(), "PKCS12KDF",
791 if (pkcs12kdf == NULL) {
792 BIO_printf(bio_err, "Error verifying PKCS12 MAC; no PKCS12KDF support.\n");
793 BIO_printf(bio_err, "Use -nomacver if MAC verification is not required.\n");
796 EVP_KDF_free(pkcs12kdf);
797 /* If we enter empty password try no password first */
798 if (!mpass[0] && PKCS12_verify_mac(p12, NULL, 0)) {
799 /* If mac and crypto pass the same set it to NULL too */
802 } else if (!PKCS12_verify_mac(p12, mpass, -1)) {
804 * May be UTF8 from previous version of OpenSSL:
805 * convert to a UTF8 form which will translate
806 * to the same Unicode password.
810 unsigned long err = ERR_peek_error();
812 if (ERR_GET_LIB(err) == ERR_LIB_PKCS12
813 && ERR_GET_REASON(err) == PKCS12_R_MAC_ABSENT) {
814 BIO_printf(bio_err, "Warning: MAC is absent!\n");
818 utmp = OPENSSL_asc2uni(mpass, -1, NULL, &utmplen);
821 badpass = OPENSSL_uni2utf8(utmp, utmplen);
823 if (!PKCS12_verify_mac(p12, badpass, -1)) {
824 BIO_printf(bio_err, "Mac verify error: invalid password?\n");
825 ERR_print_errors(bio_err);
828 BIO_printf(bio_err, "Warning: using broken algorithm\n");
837 if (!dump_certs_keys_p12(out, p12, cpass, -1, options, passout, enc)) {
838 BIO_printf(bio_err, "Error outputting keys and certificates\n");
839 ERR_print_errors(bio_err);
848 sk_OPENSSL_STRING_free(canames);
849 OPENSSL_free(badpass);
850 OPENSSL_free(passcerts);
851 OPENSSL_free(passin);
852 OPENSSL_free(passout);
856 static int jdk_trust(PKCS12_SAFEBAG *bag, void *cbarg)
858 STACK_OF(X509_ATTRIBUTE) *attrs = NULL;
859 X509_ATTRIBUTE *attr = NULL;
865 /* Get the current attrs */
866 attrs = (STACK_OF(X509_ATTRIBUTE)*)PKCS12_SAFEBAG_get0_attrs(bag);
868 /* Create a new attr for the JDK Trusted Usage and add it */
869 attr = X509_ATTRIBUTE_create(NID_oracle_jdk_trustedkeyusage, V_ASN1_OBJECT, (ASN1_OBJECT*)cbarg);
871 /* Add the new attr, if attrs is NULL, it'll be initialised */
872 X509at_add1_attr(&attrs, attr);
874 /* Set the bag attrs */
875 PKCS12_SAFEBAG_set0_attrs(bag, attrs);
877 X509_ATTRIBUTE_free(attr);
881 int dump_certs_keys_p12(BIO *out, const PKCS12 *p12, const char *pass,
882 int passlen, int options, char *pempass,
883 const EVP_CIPHER *enc)
885 STACK_OF(PKCS7) *asafes = NULL;
890 if ((asafes = PKCS12_unpack_authsafes(p12)) == NULL)
892 for (i = 0; i < sk_PKCS7_num(asafes); i++) {
893 STACK_OF(PKCS12_SAFEBAG) *bags;
895 p7 = sk_PKCS7_value(asafes, i);
896 bagnid = OBJ_obj2nid(p7->type);
897 if (bagnid == NID_pkcs7_data) {
898 bags = PKCS12_unpack_p7data(p7);
900 BIO_printf(bio_err, "PKCS7 Data\n");
901 } else if (bagnid == NID_pkcs7_encrypted) {
902 if (options & INFO) {
903 BIO_printf(bio_err, "PKCS7 Encrypted data: ");
904 if (p7->d.encrypted == NULL) {
905 BIO_printf(bio_err, "<no data>\n");
907 alg_print(p7->d.encrypted->enc_data->algorithm);
910 bags = PKCS12_unpack_p7encdata(p7, pass, passlen);
916 if (!dump_certs_pkeys_bags(out, bags, pass, passlen,
917 options, pempass, enc)) {
918 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
921 sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
926 sk_PKCS7_pop_free(asafes, PKCS7_free);
930 int dump_certs_pkeys_bags(BIO *out, const STACK_OF(PKCS12_SAFEBAG) *bags,
931 const char *pass, int passlen, int options,
932 char *pempass, const EVP_CIPHER *enc)
935 for (i = 0; i < sk_PKCS12_SAFEBAG_num(bags); i++) {
936 if (!dump_certs_pkeys_bag(out,
937 sk_PKCS12_SAFEBAG_value(bags, i),
938 pass, passlen, options, pempass, enc))
944 int dump_certs_pkeys_bag(BIO *out, const PKCS12_SAFEBAG *bag,
945 const char *pass, int passlen, int options,
946 char *pempass, const EVP_CIPHER *enc)
949 PKCS8_PRIV_KEY_INFO *p8;
950 const PKCS8_PRIV_KEY_INFO *p8c;
952 const STACK_OF(X509_ATTRIBUTE) *attrs;
955 attrs = PKCS12_SAFEBAG_get0_attrs(bag);
957 switch (PKCS12_SAFEBAG_get_nid(bag)) {
960 BIO_printf(bio_err, "Key bag\n");
961 if (options & NOKEYS)
963 print_attribs(out, attrs, "Bag Attributes");
964 p8c = PKCS12_SAFEBAG_get0_p8inf(bag);
965 if ((pkey = EVP_PKCS82PKEY(p8c)) == NULL)
967 print_attribs(out, PKCS8_pkey_get0_attrs(p8c), "Key Attributes");
968 ret = PEM_write_bio_PrivateKey(out, pkey, enc, NULL, 0, NULL, pempass);
972 case NID_pkcs8ShroudedKeyBag:
973 if (options & INFO) {
975 const X509_ALGOR *tp8alg;
977 BIO_printf(bio_err, "Shrouded Keybag: ");
978 tp8 = PKCS12_SAFEBAG_get0_pkcs8(bag);
979 X509_SIG_get0(tp8, &tp8alg, NULL);
982 if (options & NOKEYS)
984 print_attribs(out, attrs, "Bag Attributes");
985 if ((p8 = PKCS12_decrypt_skey(bag, pass, passlen)) == NULL)
987 if ((pkey = EVP_PKCS82PKEY(p8)) == NULL) {
988 PKCS8_PRIV_KEY_INFO_free(p8);
991 print_attribs(out, PKCS8_pkey_get0_attrs(p8), "Key Attributes");
992 PKCS8_PRIV_KEY_INFO_free(p8);
993 ret = PEM_write_bio_PrivateKey(out, pkey, enc, NULL, 0, NULL, pempass);
999 BIO_printf(bio_err, "Certificate bag\n");
1000 if (options & NOCERTS)
1002 if (PKCS12_SAFEBAG_get0_attr(bag, NID_localKeyID)) {
1003 if (options & CACERTS)
1005 } else if (options & CLCERTS)
1007 print_attribs(out, attrs, "Bag Attributes");
1008 if (PKCS12_SAFEBAG_get_bag_nid(bag) != NID_x509Certificate)
1010 if ((x509 = PKCS12_SAFEBAG_get1_cert(bag)) == NULL)
1012 dump_cert_text(out, x509);
1013 ret = PEM_write_bio_X509(out, x509);
1019 BIO_printf(bio_err, "Secret bag\n");
1020 print_attribs(out, attrs, "Bag Attributes");
1021 BIO_printf(bio_err, "Bag Type: ");
1022 i2a_ASN1_OBJECT(bio_err, PKCS12_SAFEBAG_get0_bag_type(bag));
1023 BIO_printf(bio_err, "\nBag Value: ");
1024 print_attribute(out, PKCS12_SAFEBAG_get0_bag_obj(bag));
1027 case NID_safeContentsBag:
1029 BIO_printf(bio_err, "Safe Contents bag\n");
1030 print_attribs(out, attrs, "Bag Attributes");
1031 return dump_certs_pkeys_bags(out, PKCS12_SAFEBAG_get0_safes(bag),
1032 pass, passlen, options, pempass, enc);
1035 BIO_printf(bio_err, "Warning unsupported bag type: ");
1036 i2a_ASN1_OBJECT(bio_err, PKCS12_SAFEBAG_get0_type(bag));
1037 BIO_printf(bio_err, "\n");
1043 /* Given a single certificate return a verified chain or NULL if error */
1045 static int get_cert_chain(X509 *cert, X509_STORE *store,
1046 STACK_OF(X509) *untrusted_certs,
1047 STACK_OF(X509) **chain)
1049 X509_STORE_CTX *store_ctx = NULL;
1050 STACK_OF(X509) *chn = NULL;
1053 store_ctx = X509_STORE_CTX_new_ex(app_get0_libctx(), app_get0_propq());
1054 if (store_ctx == NULL) {
1055 i = X509_V_ERR_UNSPECIFIED;
1058 if (!X509_STORE_CTX_init(store_ctx, store, cert, untrusted_certs)) {
1059 i = X509_V_ERR_UNSPECIFIED;
1064 if (X509_verify_cert(store_ctx) > 0)
1065 chn = X509_STORE_CTX_get1_chain(store_ctx);
1066 else if ((i = X509_STORE_CTX_get_error(store_ctx)) == 0)
1067 i = X509_V_ERR_UNSPECIFIED;
1070 X509_STORE_CTX_free(store_ctx);
1075 static int alg_print(const X509_ALGOR *alg)
1077 int pbenid, aparamtype;
1078 const ASN1_OBJECT *aoid;
1080 PBEPARAM *pbe = NULL;
1082 X509_ALGOR_get0(&aoid, &aparamtype, &aparam, alg);
1084 pbenid = OBJ_obj2nid(aoid);
1086 BIO_printf(bio_err, "%s", OBJ_nid2ln(pbenid));
1089 * If PBE algorithm is PBES2 decode algorithm parameters
1090 * for additional details.
1092 if (pbenid == NID_pbes2) {
1093 PBE2PARAM *pbe2 = NULL;
1095 if (aparamtype == V_ASN1_SEQUENCE)
1096 pbe2 = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(PBE2PARAM));
1098 BIO_puts(bio_err, ", <unsupported parameters>");
1101 X509_ALGOR_get0(&aoid, &aparamtype, &aparam, pbe2->keyfunc);
1102 pbenid = OBJ_obj2nid(aoid);
1103 X509_ALGOR_get0(&aoid, NULL, NULL, pbe2->encryption);
1104 encnid = OBJ_obj2nid(aoid);
1105 BIO_printf(bio_err, ", %s, %s", OBJ_nid2ln(pbenid),
1106 OBJ_nid2sn(encnid));
1107 /* If KDF is PBKDF2 decode parameters */
1108 if (pbenid == NID_id_pbkdf2) {
1109 PBKDF2PARAM *kdf = NULL;
1111 if (aparamtype == V_ASN1_SEQUENCE)
1112 kdf = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(PBKDF2PARAM));
1114 BIO_puts(bio_err, ", <unsupported parameters>");
1118 if (kdf->prf == NULL) {
1119 prfnid = NID_hmacWithSHA1;
1121 X509_ALGOR_get0(&aoid, NULL, NULL, kdf->prf);
1122 prfnid = OBJ_obj2nid(aoid);
1124 BIO_printf(bio_err, ", Iteration %ld, PRF %s",
1125 ASN1_INTEGER_get(kdf->iter), OBJ_nid2sn(prfnid));
1126 PBKDF2PARAM_free(kdf);
1127 #ifndef OPENSSL_NO_SCRYPT
1128 } else if (pbenid == NID_id_scrypt) {
1129 SCRYPT_PARAMS *kdf = NULL;
1131 if (aparamtype == V_ASN1_SEQUENCE)
1132 kdf = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(SCRYPT_PARAMS));
1134 BIO_puts(bio_err, ", <unsupported parameters>");
1137 BIO_printf(bio_err, ", Salt length: %d, Cost(N): %ld, "
1138 "Block size(r): %ld, Parallelism(p): %ld",
1139 ASN1_STRING_length(kdf->salt),
1140 ASN1_INTEGER_get(kdf->costParameter),
1141 ASN1_INTEGER_get(kdf->blockSize),
1142 ASN1_INTEGER_get(kdf->parallelizationParameter));
1143 SCRYPT_PARAMS_free(kdf);
1146 PBE2PARAM_free(pbe2);
1148 if (aparamtype == V_ASN1_SEQUENCE)
1149 pbe = ASN1_item_unpack(aparam, ASN1_ITEM_rptr(PBEPARAM));
1151 BIO_puts(bio_err, ", <unsupported parameters>");
1154 BIO_printf(bio_err, ", Iteration %ld", ASN1_INTEGER_get(pbe->iter));
1158 BIO_puts(bio_err, "\n");
1162 /* Load all certificates from a given file */
1164 int cert_load(BIO *in, STACK_OF(X509) *sk)
1169 while ((cert = PEM_read_bio_X509(in, NULL, NULL, NULL))) {
1171 if (!sk_X509_push(sk, cert))
1179 /* Generalised x509 attribute value print */
1181 void print_attribute(BIO *out, const ASN1_TYPE *av)
1188 case V_ASN1_BMPSTRING:
1189 value = OPENSSL_uni2asc(av->value.bmpstring->data,
1190 av->value.bmpstring->length);
1191 BIO_printf(out, "%s\n", value);
1192 OPENSSL_free(value);
1195 case V_ASN1_UTF8STRING:
1196 BIO_printf(out, "%.*s\n", av->value.utf8string->length,
1197 av->value.utf8string->data);
1200 case V_ASN1_OCTET_STRING:
1201 hex_prin(out, av->value.octet_string->data,
1202 av->value.octet_string->length);
1203 BIO_printf(out, "\n");
1206 case V_ASN1_BIT_STRING:
1207 hex_prin(out, av->value.bit_string->data,
1208 av->value.bit_string->length);
1209 BIO_printf(out, "\n");
1213 ln = OBJ_nid2ln(OBJ_obj2nid(av->value.object));
1216 OBJ_obj2txt(objbuf, sizeof(objbuf), av->value.object, 1);
1217 BIO_printf(out, "%s (%s)", ln, objbuf);
1218 BIO_printf(out, "\n");
1222 BIO_printf(out, "<Unsupported tag %d>\n", av->type);
1227 /* Generalised attribute print: handle PKCS#8 and bag attributes */
1229 int print_attribs(BIO *out, const STACK_OF(X509_ATTRIBUTE) *attrlst,
1232 X509_ATTRIBUTE *attr;
1236 BIO_printf(out, "%s: <No Attributes>\n", name);
1239 if (!sk_X509_ATTRIBUTE_num(attrlst)) {
1240 BIO_printf(out, "%s: <Empty Attributes>\n", name);
1243 BIO_printf(out, "%s\n", name);
1244 for (i = 0; i < sk_X509_ATTRIBUTE_num(attrlst); i++) {
1245 ASN1_OBJECT *attr_obj;
1246 attr = sk_X509_ATTRIBUTE_value(attrlst, i);
1247 attr_obj = X509_ATTRIBUTE_get0_object(attr);
1248 attr_nid = OBJ_obj2nid(attr_obj);
1249 BIO_printf(out, " ");
1250 if (attr_nid == NID_undef) {
1251 i2a_ASN1_OBJECT(out, attr_obj);
1252 BIO_printf(out, ": ");
1254 BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid));
1257 if (X509_ATTRIBUTE_count(attr)) {
1258 for (j = 0; j < X509_ATTRIBUTE_count(attr); j++)
1260 av = X509_ATTRIBUTE_get0_type(attr, j);
1261 print_attribute(out, av);
1264 BIO_printf(out, "<No Values>\n");
1270 void hex_prin(BIO *out, unsigned char *buf, int len)
1273 for (i = 0; i < len; i++)
1274 BIO_printf(out, "%02X ", buf[i]);
1277 static int set_pbe(int *ppbe, const char *str)
1281 if (strcmp(str, "NONE") == 0) {
1285 *ppbe = OBJ_txt2nid(str);
1286 if (*ppbe == NID_undef) {
1287 BIO_printf(bio_err, "Unknown PBE algorithm %s\n", str);