/* pkcs12.c */
-#if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1)
-
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
- * project 1999.
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
+ * project.
*/
/* ====================================================================
- * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
+ * Copyright (c) 1999-2006 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
*
*/
+#include <openssl/opensslconf.h>
+#if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1)
+
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <openssl/err.h>
#include <openssl/pem.h>
#include <openssl/pkcs12.h>
-#include <openssl/engine.h>
#define PROG pkcs12_main
int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, char *pass,
int passlen, int options, char *pempass);
int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass, int passlen, int options, char *pempass);
-int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name);
+int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name);
void hex_prin(BIO *out, unsigned char *buf, int len);
int alg_print(BIO *x, X509_ALGOR *alg);
int cert_load(BIO *in, STACK_OF(X509) *sk);
+static int set_pbe(BIO *err, int *ppbe, const char *str);
int MAIN(int, char **);
ENGINE *e = NULL;
char *infile=NULL, *outfile=NULL, *keyname = NULL;
char *certfile=NULL;
- BIO *in=NULL, *out = NULL, *inkey = NULL, *certsin = NULL;
+ BIO *in=NULL, *out = NULL;
char **args;
char *name = NULL;
+ char *csp_name = NULL;
+ int add_lmk = 0;
PKCS12 *p12 = NULL;
char pass[50], macpass[50];
int export_cert = 0;
int ret = 1;
int macver = 1;
int noprompt = 0;
- STACK *canames = NULL;
+ STACK_OF(OPENSSL_STRING) *canames = NULL;
char *cpass = NULL, *mpass = NULL;
char *passargin = NULL, *passargout = NULL, *passarg = NULL;
char *passin = NULL, *passout = NULL;
char *inrand = NULL;
+ char *macalg = NULL;
char *CApath = NULL, *CAfile = NULL;
+#ifndef OPENSSL_NO_ENGINE
char *engine=NULL;
+#endif
apps_startup();
enc = EVP_des_ede3_cbc();
if (bio_err == NULL ) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
+ if (!load_config(bio_err, NULL))
+ goto end;
+
args = argv + 1;
cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
else if (!strcmp (*args, "-export")) export_cert = 1;
else if (!strcmp (*args, "-des")) enc=EVP_des_cbc();
+ else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc();
#ifndef OPENSSL_NO_IDEA
else if (!strcmp (*args, "-idea")) enc=EVP_idea_cbc();
#endif
- else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc();
+#ifndef OPENSSL_NO_SEED
+ else if (!strcmp(*args, "-seed")) enc=EVP_seed_cbc();
+#endif
+#ifndef OPENSSL_NO_AES
+ else if (!strcmp(*args,"-aes128")) enc=EVP_aes_128_cbc();
+ else if (!strcmp(*args,"-aes192")) enc=EVP_aes_192_cbc();
+ else if (!strcmp(*args,"-aes256")) enc=EVP_aes_256_cbc();
+#endif
+#ifndef OPENSSL_NO_CAMELLIA
+ else if (!strcmp(*args,"-camellia128")) enc=EVP_camellia_128_cbc();
+ else if (!strcmp(*args,"-camellia192")) enc=EVP_camellia_192_cbc();
+ else if (!strcmp(*args,"-camellia256")) enc=EVP_camellia_256_cbc();
+#endif
else if (!strcmp (*args, "-noiter")) iter = 1;
else if (!strcmp (*args, "-maciter"))
maciter = PKCS12_DEFAULT_ITER;
else if (!strcmp (*args, "-nomaciter"))
maciter = 1;
+ else if (!strcmp (*args, "-nomac"))
+ maciter = -1;
+ else if (!strcmp (*args, "-macalg"))
+ if (args[1]) {
+ args++;
+ macalg = *args;
+ } else badarg = 1;
else if (!strcmp (*args, "-nodes")) enc=NULL;
else if (!strcmp (*args, "-certpbe")) {
- if (args[1]) {
- args++;
- cert_pbe=OBJ_txt2nid(*args);
- if(cert_pbe == NID_undef) {
- BIO_printf(bio_err,
- "Unknown PBE algorithm %s\n", *args);
- badarg = 1;
- }
- } else badarg = 1;
+ if (!set_pbe(bio_err, &cert_pbe, *++args))
+ badarg = 1;
} else if (!strcmp (*args, "-keypbe")) {
- if (args[1]) {
- args++;
- key_pbe=OBJ_txt2nid(*args);
- if(key_pbe == NID_undef) {
- BIO_printf(bio_err,
- "Unknown PBE algorithm %s\n", *args);
- badarg = 1;
- }
- } else badarg = 1;
+ if (!set_pbe(bio_err, &key_pbe, *++args))
+ badarg = 1;
} else if (!strcmp (*args, "-rand")) {
if (args[1]) {
args++;
args++;
name = *args;
} else badarg = 1;
+ } else if (!strcmp (*args, "-LMK"))
+ add_lmk = 1;
+ else if (!strcmp (*args, "-CSP")) {
+ if (args[1]) {
+ args++;
+ csp_name = *args;
+ } else badarg = 1;
} else if (!strcmp (*args, "-caname")) {
if (args[1]) {
args++;
- if (!canames) canames = sk_new_null();
- sk_push(canames, *args);
+ if (!canames) canames = sk_OPENSSL_STRING_new_null();
+ sk_OPENSSL_STRING_push(canames, *args);
} else badarg = 1;
} else if (!strcmp (*args, "-in")) {
if (args[1]) {
args++;
CAfile = *args;
} else badarg = 1;
+#ifndef OPENSSL_NO_ENGINE
} else if (!strcmp(*args,"-engine")) {
if (args[1]) {
args++;
engine = *args;
} else badarg = 1;
+#endif
} else badarg = 1;
} else badarg = 1;
BIO_printf (bio_err, "-des3 encrypt private keys with triple DES (default)\n");
#ifndef OPENSSL_NO_IDEA
BIO_printf (bio_err, "-idea encrypt private keys with idea\n");
+#endif
+#ifndef OPENSSL_NO_SEED
+ BIO_printf (bio_err, "-seed encrypt private keys with seed\n");
+#endif
+#ifndef OPENSSL_NO_AES
+ BIO_printf (bio_err, "-aes128, -aes192, -aes256\n");
+ BIO_printf (bio_err, " encrypt PEM output with cbc aes\n");
+#endif
+#ifndef OPENSSL_NO_CAMELLIA
+ BIO_printf (bio_err, "-camellia128, -camellia192, -camellia256\n");
+ BIO_printf (bio_err, " encrypt PEM output with cbc camellia\n");
#endif
BIO_printf (bio_err, "-nodes don't encrypt private keys\n");
BIO_printf (bio_err, "-noiter don't use encryption iteration\n");
+ BIO_printf (bio_err, "-nomaciter don't use MAC iteration\n");
BIO_printf (bio_err, "-maciter use MAC iteration\n");
+ BIO_printf (bio_err, "-nomac don't generate MAC\n");
BIO_printf (bio_err, "-twopass separate MAC, encryption passwords\n");
BIO_printf (bio_err, "-descert encrypt PKCS#12 certificates with triple DES (default RC2-40)\n");
BIO_printf (bio_err, "-certpbe alg specify certificate PBE algorithm (default RC2-40)\n");
BIO_printf (bio_err, "-keypbe alg specify private key PBE algorithm (default 3DES)\n");
+ BIO_printf (bio_err, "-macalg alg digest algorithm used in MAC (default SHA1)\n");
BIO_printf (bio_err, "-keyex set MS key exchange type\n");
BIO_printf (bio_err, "-keysig set MS key signature type\n");
BIO_printf (bio_err, "-password p set import/export password source\n");
BIO_printf (bio_err, "-passin p input file pass phrase source\n");
BIO_printf (bio_err, "-passout p output file pass phrase source\n");
+#ifndef OPENSSL_NO_ENGINE
BIO_printf (bio_err, "-engine e use engine e, possibly a hardware device.\n");
+#endif
BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
BIO_printf(bio_err, " load the file (or the files in the directory) into\n");
BIO_printf(bio_err, " the random number generator\n");
+ BIO_printf(bio_err, "-CSP name Microsoft CSP name\n");
+ BIO_printf(bio_err, "-LMK Add local machine keyset attribute to private key\n");
goto end;
}
- if (engine != NULL) {
- if((e = ENGINE_by_id(engine)) == NULL) {
- BIO_printf(bio_err,"invalid engine \"%s\"\n", engine);
- goto end;
- }
- if(!ENGINE_set_default(e, ENGINE_METHOD_ALL)) {
- BIO_printf(bio_err,"can't use that engine\n");
- goto end;
- }
- BIO_printf(bio_err,"engine \"%s\" set.\n", engine);
- /* Free our "structural" reference. */
- ENGINE_free(e);
- }
+#ifndef OPENSSL_NO_ENGINE
+ e = setup_engine(bio_err, engine, 0);
+#endif
if(passarg) {
if(export_cert) passargout = passarg;
goto end;
}
- if (certfile) {
- if(!(certsin = BIO_new_file(certfile, "r"))) {
- BIO_printf(bio_err, "Can't open certificate file %s\n", certfile);
- perror (certfile);
- goto end;
- }
- }
-
- if (keyname) {
- if(!(inkey = BIO_new_file(keyname, "r"))) {
- BIO_printf(bio_err, "Can't key certificate file %s\n", keyname);
- perror (keyname);
- goto end;
- }
- }
-
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
CRYPTO_push_info("write files");
#ifdef CRYPTO_MDEBUG
CRYPTO_push_info("read MAC password");
#endif
- if(EVP_read_pw_string (macpass, 50, "Enter MAC Password:", export_cert))
+ if(EVP_read_pw_string (macpass, sizeof macpass, "Enter MAC Password:", export_cert))
{
BIO_printf (bio_err, "Can't read Password\n");
goto end;
if (export_cert) {
EVP_PKEY *key = NULL;
- STACK_OF(PKCS12_SAFEBAG) *bags = NULL;
- STACK_OF(PKCS7) *safes = NULL;
- PKCS12_SAFEBAG *bag = NULL;
- PKCS8_PRIV_KEY_INFO *p8 = NULL;
- PKCS7 *authsafe = NULL;
- X509 *ucert = NULL;
+ X509 *ucert = NULL, *x = NULL;
STACK_OF(X509) *certs=NULL;
- char *catmp = NULL;
+ const EVP_MD *macmd = NULL;
+ unsigned char *catmp = NULL;
int i;
- unsigned char keyid[EVP_MAX_MD_SIZE];
- unsigned int keyidlen = 0;
+
+ if ((options & (NOCERTS|NOKEYS)) == (NOCERTS|NOKEYS))
+ {
+ BIO_printf(bio_err, "Nothing to do!\n");
+ goto export_end;
+ }
+
+ if (options & NOCERTS)
+ chain = 0;
#ifdef CRYPTO_MDEBUG
CRYPTO_push_info("process -export_cert");
CRYPTO_push_info("reading private key");
#endif
- key = PEM_read_bio_PrivateKey(inkey ? inkey : in, NULL, NULL, passin);
- if (!inkey) (void) BIO_reset(in);
- else BIO_free(inkey);
- if (!key) {
- BIO_printf (bio_err, "Error loading private key\n");
- ERR_print_errors(bio_err);
- goto export_end;
- }
+ if (!(options & NOKEYS))
+ {
+ key = load_key(bio_err, keyname ? keyname : infile,
+ FORMAT_PEM, 1, passin, e, "private key");
+ if (!key)
+ goto export_end;
+ }
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
CRYPTO_push_info("reading certs from input");
#endif
- certs = sk_X509_new_null();
-
/* Load in all certs in input file */
- if(!cert_load(in, certs)) {
- BIO_printf(bio_err, "Error loading certificates from input\n");
- ERR_print_errors(bio_err);
- goto export_end;
- }
+ if(!(options & NOCERTS))
+ {
+ certs = load_certs(bio_err, infile, FORMAT_PEM, NULL, e,
+ "certificates");
+ if (!certs)
+ goto export_end;
+
+ if (key)
+ {
+ /* Look for matching private key */
+ for(i = 0; i < sk_X509_num(certs); i++)
+ {
+ x = sk_X509_value(certs, i);
+ if(X509_check_private_key(x, key))
+ {
+ ucert = x;
+ /* Zero keyid and alias */
+ X509_keyid_set1(ucert, NULL, 0);
+ X509_alias_set1(ucert, NULL, 0);
+ /* Remove from list */
+ (void)sk_X509_delete(certs, i);
+ break;
+ }
+ }
+ if (!ucert)
+ {
+ BIO_printf(bio_err, "No certificate matches private key\n");
+ goto export_end;
+ }
+ }
+
+ }
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
CRYPTO_push_info("reading certs from input 2");
#endif
- for(i = 0; i < sk_X509_num(certs); i++) {
- ucert = sk_X509_value(certs, i);
- if(X509_check_private_key(ucert, key)) {
- X509_digest(ucert, EVP_sha1(), keyid, &keyidlen);
- break;
- }
- }
- if(!keyidlen) {
- ucert = NULL;
- BIO_printf(bio_err, "No certificate matches private key\n");
- goto export_end;
- }
-
+ /* Add any more certificates asked for */
+ if(certfile)
+ {
+ STACK_OF(X509) *morecerts=NULL;
+ if(!(morecerts = load_certs(bio_err, certfile, FORMAT_PEM,
+ NULL, e,
+ "certificates from certfile")))
+ goto export_end;
+ while(sk_X509_num(morecerts) > 0)
+ sk_X509_push(certs, sk_X509_shift(morecerts));
+ sk_X509_free(morecerts);
+ }
+
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
CRYPTO_push_info("reading certs from certfile");
#endif
- bags = sk_PKCS12_SAFEBAG_new_null ();
-
- /* Add any more certificates asked for */
- if (certsin) {
- if(!cert_load(certsin, certs)) {
- BIO_printf(bio_err, "Error loading certificates from certfile\n");
- ERR_print_errors(bio_err);
- goto export_end;
- }
- BIO_free(certsin);
- }
-
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
CRYPTO_push_info("building chain");
/* Exclude verified certificate */
for (i = 1; i < sk_X509_num (chain2) ; i++)
sk_X509_push(certs, sk_X509_value (chain2, i));
- }
- sk_X509_free(chain2);
- if (vret) {
- BIO_printf (bio_err, "Error %s getting chain.\n",
+ /* Free first certificate */
+ X509_free(sk_X509_value(chain2, 0));
+ sk_X509_free(chain2);
+ } else {
+ if (vret >= 0)
+ BIO_printf (bio_err, "Error %s getting chain.\n",
X509_verify_cert_error_string(vret));
+ else
+ ERR_print_errors(bio_err);
goto export_end;
}
}
-#ifdef CRYPTO_MDEBUG
- CRYPTO_pop_info();
- CRYPTO_push_info("building bags");
-#endif
-
- /* We now have loads of certificates: include them all */
- for(i = 0; i < sk_X509_num(certs); i++) {
- X509 *cert = NULL;
- cert = sk_X509_value(certs, i);
- bag = PKCS12_x5092certbag(cert);
- /* If it matches private key set id */
- if(cert == ucert) {
- if(name) PKCS12_add_friendlyname(bag, name, -1);
- PKCS12_add_localkeyid(bag, keyid, keyidlen);
- } else if((catmp = sk_shift(canames)))
- PKCS12_add_friendlyname(bag, catmp, -1);
- sk_PKCS12_SAFEBAG_push(bags, bag);
- }
- sk_X509_pop_free(certs, X509_free);
- certs = NULL;
- /* ucert is part of certs so it is already freed */
- ucert = NULL;
+ /* Add any CA names */
-#ifdef CRYPTO_MDEBUG
- CRYPTO_pop_info();
- CRYPTO_push_info("encrypting bags");
-#endif
+ for (i = 0; i < sk_OPENSSL_STRING_num(canames); i++)
+ {
+ catmp = (unsigned char *)sk_OPENSSL_STRING_value(canames, i);
+ X509_alias_set1(sk_X509_value(certs, i), catmp, -1);
+ }
- if(!noprompt &&
- EVP_read_pw_string(pass, 50, "Enter Export Password:", 1)) {
- BIO_printf (bio_err, "Can't read Password\n");
- goto export_end;
- }
- if (!twopass) strcpy(macpass, pass);
- /* Turn certbags into encrypted authsafe */
- authsafe = PKCS12_pack_p7encdata(cert_pbe, cpass, -1, NULL, 0,
- iter, bags);
- sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
- bags = NULL;
-
- if (!authsafe) {
- ERR_print_errors (bio_err);
- goto export_end;
- }
+ if (csp_name && key)
+ EVP_PKEY_add1_attr_by_NID(key, NID_ms_csp_name,
+ MBSTRING_ASC, (unsigned char *)csp_name, -1);
- safes = sk_PKCS7_new_null ();
- sk_PKCS7_push (safes, authsafe);
+ if (add_lmk && key)
+ EVP_PKEY_add1_attr_by_NID(key, NID_LocalKeySet, 0, NULL, -1);
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
- CRYPTO_push_info("building shrouded key bag");
+ CRYPTO_push_info("reading password");
#endif
- /* Make a shrouded key bag */
- p8 = EVP_PKEY2PKCS8 (key);
- if(keytype) PKCS8_add_keyusage(p8, keytype);
- bag = PKCS12_MAKE_SHKEYBAG(key_pbe, cpass, -1, NULL, 0, iter, p8);
- PKCS8_PRIV_KEY_INFO_free(p8);
- p8 = NULL;
- if (name) PKCS12_add_friendlyname (bag, name, -1);
- PKCS12_add_localkeyid (bag, keyid, keyidlen);
- bags = sk_PKCS12_SAFEBAG_new_null();
- sk_PKCS12_SAFEBAG_push (bags, bag);
-
-#ifdef CRYPTO_MDEBUG
- CRYPTO_pop_info();
- CRYPTO_push_info("encrypting shrouded key bag");
-#endif
-
- /* Turn it into unencrypted safe bag */
- authsafe = PKCS12_pack_p7data (bags);
- sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
- bags = NULL;
- sk_PKCS7_push (safes, authsafe);
+ if(!noprompt &&
+ EVP_read_pw_string(pass, sizeof pass, "Enter Export Password:", 1))
+ {
+ BIO_printf (bio_err, "Can't read Password\n");
+ goto export_end;
+ }
+ if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass);
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
- CRYPTO_push_info("building pkcs12");
+ CRYPTO_push_info("creating PKCS#12 structure");
#endif
- p12 = PKCS12_init(NID_pkcs7_data);
+ p12 = PKCS12_create(cpass, name, key, ucert, certs,
+ key_pbe, cert_pbe, iter, -1, keytype);
- PKCS12_pack_authsafes(p12, safes);
+ if (!p12)
+ {
+ ERR_print_errors (bio_err);
+ goto export_end;
+ }
- sk_PKCS7_pop_free(safes, PKCS7_free);
- safes = NULL;
+ if (macalg)
+ {
+ macmd = EVP_get_digestbyname(macalg);
+ if (!macmd)
+ {
+ BIO_printf(bio_err, "Unknown digest algorithm %s\n",
+ macalg);
+ }
+ }
- PKCS12_set_mac (p12, mpass, -1, NULL, 0, maciter, NULL);
+ if (maciter != -1)
+ PKCS12_set_mac(p12, mpass, -1, NULL, 0, maciter, macmd);
#ifdef CRYPTO_MDEBUG
CRYPTO_pop_info();
CRYPTO_push_info("writing pkcs12");
#endif
- i2d_PKCS12_bio (out, p12);
+ i2d_PKCS12_bio(out, p12);
ret = 0;
if (key) EVP_PKEY_free(key);
if (certs) sk_X509_pop_free(certs, X509_free);
- if (safes) sk_PKCS7_pop_free(safes, PKCS7_free);
- if (bags) sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
if (ucert) X509_free(ucert);
#ifdef CRYPTO_MDEBUG
#ifdef CRYPTO_MDEBUG
CRYPTO_push_info("read import password");
#endif
- if(!noprompt && EVP_read_pw_string(pass, 50, "Enter Import Password:", 0)) {
+ if(!noprompt && EVP_read_pw_string(pass, sizeof pass, "Enter Import Password:", 0)) {
BIO_printf (bio_err, "Can't read Password\n");
goto end;
}
CRYPTO_pop_info();
#endif
- if (!twopass) strcpy(macpass, pass);
+ if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass);
- if (options & INFO) BIO_printf (bio_err, "MAC Iteration %ld\n", p12->mac->iter ? ASN1_INTEGER_get (p12->mac->iter) : 1);
+ if ((options & INFO) && p12->mac) BIO_printf (bio_err, "MAC Iteration %ld\n", p12->mac->iter ? ASN1_INTEGER_get (p12->mac->iter) : 1);
if(macver) {
#ifdef CRYPTO_MDEBUG
CRYPTO_push_info("verify MAC");
#endif
/* If we enter empty password try no password first */
- if(!macpass[0] && PKCS12_verify_mac(p12, NULL, 0)) {
+ if(!mpass[0] && PKCS12_verify_mac(p12, NULL, 0)) {
/* If mac and crypto pass the same set it to NULL too */
if(!twopass) cpass = NULL;
} else if (!PKCS12_verify_mac(p12, mpass, -1)) {
#endif
BIO_free(in);
BIO_free_all(out);
- if (canames) sk_free(canames);
+ if (canames) sk_OPENSSL_STRING_free(canames);
if(passin) OPENSSL_free(passin);
if(passout) OPENSSL_free(passout);
- EXIT(ret);
+ apps_shutdown();
+ OPENSSL_EXIT(ret);
}
int dump_certs_keys_p12 (BIO *out, PKCS12 *p12, char *pass,
int passlen, int options, char *pempass)
{
- STACK_OF(PKCS7) *asafes;
+ STACK_OF(PKCS7) *asafes = NULL;
STACK_OF(PKCS12_SAFEBAG) *bags;
int i, bagnid;
+ int ret = 0;
PKCS7 *p7;
if (!( asafes = PKCS12_unpack_authsafes(p12))) return 0;
}
bags = PKCS12_unpack_p7encdata(p7, pass, passlen);
} else continue;
- if (!bags) return 0;
+ if (!bags) goto err;
if (!dump_certs_pkeys_bags (out, bags, pass, passlen,
options, pempass)) {
sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free);
- return 0;
+ goto err;
}
sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free);
+ bags = NULL;
}
- sk_PKCS7_pop_free (asafes, PKCS7_free);
- return 1;
+ ret = 1;
+
+ err:
+
+ if (asafes)
+ sk_PKCS7_pop_free (asafes, PKCS7_free);
+ return ret;
}
int dump_certs_pkeys_bags (BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags,
print_attribs (out, bag->attrib, "Bag Attributes");
if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen)))
return 0;
- if (!(pkey = EVP_PKCS82PKEY (p8))) return 0;
+ if (!(pkey = EVP_PKCS82PKEY (p8))) {
+ PKCS8_PRIV_KEY_INFO_free(p8);
+ return 0;
+ }
print_attribs (out, p8->attributes, "Key Attributes");
PKCS8_PRIV_KEY_INFO_free(p8);
PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass);
{
X509_STORE_CTX store_ctx;
STACK_OF(X509) *chn;
- int i;
+ int i = 0;
+ /* FIXME: Should really check the return status of X509_STORE_CTX_init
+ * for an error, but how that fits into the return value of this
+ * function is less obvious. */
X509_STORE_CTX_init(&store_ctx, store, cert, NULL);
if (X509_verify_cert(&store_ctx) <= 0) {
i = X509_STORE_CTX_get_error (&store_ctx);
+ if (i == 0)
+ /* avoid returning 0 if X509_verify_cert() did not
+ * set an appropriate error value in the context */
+ i = -1;
+ chn = NULL;
goto err;
- }
- chn = X509_STORE_CTX_get1_chain(&store_ctx);
- i = 0;
- *chain = chn;
+ } else
+ chn = X509_STORE_CTX_get1_chain(&store_ctx);
err:
X509_STORE_CTX_cleanup(&store_ctx);
+ *chain = chn;
return i;
}
int alg_print (BIO *x, X509_ALGOR *alg)
{
PBEPARAM *pbe;
- unsigned char *p;
+ const unsigned char *p;
p = alg->parameter->value.sequence->data;
- pbe = d2i_PBEPARAM (NULL, &p, alg->parameter->value.sequence->length);
- BIO_printf (bio_err, "%s, Iteration %d\n",
- OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)), ASN1_INTEGER_get(pbe->iter));
+ pbe = d2i_PBEPARAM(NULL, &p, alg->parameter->value.sequence->length);
+ if (!pbe)
+ return 1;
+ BIO_printf (bio_err, "%s, Iteration %ld\n",
+ OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)),
+ ASN1_INTEGER_get(pbe->iter));
PBEPARAM_free (pbe);
- return 0;
+ return 1;
}
/* Load all certificates from a given file */
/* Generalised attribute print: handle PKCS#8 and bag attributes */
-int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst, char *name)
+int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name)
{
X509_ATTRIBUTE *attr;
ASN1_TYPE *av;
av = sk_ASN1_TYPE_value(attr->value.set, 0);
switch(av->type) {
case V_ASN1_BMPSTRING:
- value = uni2asc(av->value.bmpstring->data,
+ value = OPENSSL_uni2asc(av->value.bmpstring->data,
av->value.bmpstring->length);
BIO_printf(out, "%s\n", value);
OPENSSL_free(value);
for (i = 0; i < len; i++) BIO_printf (out, "%02X ", buf[i]);
}
+static int set_pbe(BIO *err, int *ppbe, const char *str)
+ {
+ if (!str)
+ return 0;
+ if (!strcmp(str, "NONE"))
+ {
+ *ppbe = -1;
+ return 1;
+ }
+ *ppbe=OBJ_txt2nid(str);
+ if (*ppbe == NID_undef)
+ {
+ BIO_printf(bio_err, "Unknown PBE algorithm %s\n", str);
+ return 0;
+ }
+ return 1;
+ }
+
#endif
projects / openssl.git / blobdiff