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/*
* Copyright (C) 2005-2012 Free Software Foundation, Inc.
* Copyright (C) 2012 Nikos Mavrogiannopoulos
*
* Author: Simon Josefsson
*
* This file is part of GnuTLS.
*
* GnuTLS is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* GnuTLS is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GnuTLS; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdlib.h>
#include <read-file.h>
#include <gnutls/pkcs12.h>
#include <gnutls/x509.h>
#include "utils.h"
static void tls_log_func(int level, const char *str)
{
fprintf(stderr, "<%d>| %s", level, str);
}
void doit(void)
{
const char *filename, *password = "1234";
gnutls_pkcs12_t pkcs12;
unsigned char *file_data;
size_t file_size;
gnutls_datum_t data;
gnutls_x509_crt_t *chain, *extras;
unsigned int chain_size, extras_size, i;
gnutls_x509_privkey_t pkey;
int ret;
ret = global_init();
if (ret < 0)
fail("global_init failed %d\n", ret);
gnutls_global_set_log_function(tls_log_func);
if (debug)
gnutls_global_set_log_level(2);
ret = gnutls_pkcs12_init(&pkcs12);
if (ret < 0)
fail("initialization failed: %s\n", gnutls_strerror(ret));
filename = getenv("PKCS12_MANY_CERTS_FILE");
if (!filename)
filename = "pkcs12-decode/pkcs12_5certs.p12";
if (debug)
success
("Reading PKCS#12 blob from `%s' using password `%s'.\n",
filename, password);
file_data = (void *) read_binary_file(filename, &file_size);
if (file_data == NULL)
fail("cannot open file");
data.data = file_data;
data.size = file_size;
ret = gnutls_pkcs12_import(pkcs12, &data, GNUTLS_X509_FMT_DER, 0);
if (ret < 0)
fail("pkcs12_import failed %d: %s\n", ret,
gnutls_strerror(ret));
if (debug)
success("Read file OK\n");
ret =
gnutls_pkcs12_simple_parse(pkcs12, password, &pkey, &chain,
&chain_size, &extras, &extras_size,
NULL, 0);
if (ret < 0)
fail("pkcs12_simple_parse failed %d: %s\n", ret,
gnutls_strerror(ret));
if (chain_size != 1)
fail("chain size (%u) should have been 1\n", chain_size);
if (extras_size != 4)
fail("extras size (%u) should have been 4\n", extras_size);
if (debug) {
char dn[512];
size_t dn_size;
dn_size = sizeof(dn);
ret = gnutls_x509_crt_get_dn(chain[0], dn, &dn_size);
if (ret < 0)
fail("crt_get_dn failed %d: %s\n", ret,
gnutls_strerror(ret));
success("dn: %s\n", dn);
dn_size = sizeof(dn);
ret =
gnutls_x509_crt_get_issuer_dn(chain[0], dn, &dn_size);
if (ret < 0)
fail("crt_get_dn failed %d: %s\n", ret,
gnutls_strerror(ret));
success("issuer dn: %s\n", dn);
}
gnutls_pkcs12_deinit(pkcs12);
gnutls_x509_privkey_deinit(pkey);
for (i = 0; i < chain_size; i++)
gnutls_x509_crt_deinit(chain[i]);
gnutls_free(chain);
for (i = 0; i < extras_size; i++)
gnutls_x509_crt_deinit(extras[i]);
gnutls_free(extras);
/* Try gnutls_x509_privkey_import2() */
ret = gnutls_x509_privkey_init(&pkey);
if (ret < 0)
fail("gnutls_x509_privkey_init failed %d: %s\n", ret,
gnutls_strerror(ret));
ret =
gnutls_x509_privkey_import2(pkey, &data, GNUTLS_X509_FMT_DER,
password, 0);
if (ret < 0)
fail("gnutls_x509_privkey_import2 failed %d: %s\n", ret,
gnutls_strerror(ret));
gnutls_x509_privkey_deinit(pkey);
free(file_data);
gnutls_global_deinit();
}
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