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/*
* Copyright (C) 2016 Red Hat, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
* 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, see <https://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <assert.h>
#include <gnutls/gnutls.h>
#include <gnutls/x509.h>
#include <gnutls/x509-ext.h>
#include "utils.h"
/* Tests the gnutls_pkcs11_obj_get_exts API */
#ifdef _WIN32
# define P11LIB "libpkcs11mock1.dll"
#else
# define P11LIB "libpkcs11mock1.so"
#endif
void doit(void)
{
int ret;
const char *lib;
gnutls_x509_ext_st *exts;
unsigned int exts_size, i;
gnutls_pkcs11_obj_t obj;
ret = global_init();
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
lib = getenv("P11MOCKLIB1");
if (lib == NULL)
lib = P11LIB;
if (debug) {
gnutls_global_set_log_level(4711);
success("loading lib %s\n", lib);
}
ret = gnutls_pkcs11_init(GNUTLS_PKCS11_FLAG_MANUAL, NULL);
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_add_provider(lib, NULL);
if (ret != 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
assert(gnutls_pkcs11_obj_init(&obj) >= 0);
/* check extensions */
ret =
gnutls_pkcs11_obj_import_url(obj, "pkcs11:type=cert;object=cert1",
0);
if (ret < 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
ret = gnutls_pkcs11_obj_get_exts(obj, &exts, &exts_size, 0);
if (ret < 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
if (exts_size != 2) {
fail("the expected extensions were not found (found %d)!\n",
exts_size);
exit(1);
}
if (strcmp(exts[0].oid, "2.5.29.19") != 0) {
fail("Found OID for %d: %s\n", 0, exts[0].oid);
}
{
unsigned ca;
int pathlen;
ret =
gnutls_x509_ext_import_basic_constraints(&exts[0].data, &ca,
&pathlen);
if (ret < 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
if (debug)
success("ca: %d/%d\n", ca, pathlen);
if (ca != 1) {
fail("Extension does not set the CA constraint!\n");
}
}
if (strcmp(exts[1].oid, "2.5.29.15") != 0) {
fail("Found OID for %d: %s\n", 1, exts[1].oid);
}
{
unsigned keyusage;
ret =
gnutls_x509_ext_import_key_usage(&exts[1].data, &keyusage);
if (ret < 0) {
fail("%d: %s\n", ret, gnutls_strerror(ret));
exit(1);
}
if (debug)
success("usage: %x\n", keyusage);
if (keyusage !=
(GNUTLS_KEY_KEY_ENCIPHERMENT | GNUTLS_KEY_ENCIPHER_ONLY |
GNUTLS_KEY_KEY_CERT_SIGN)) {
fail("Extension does not have the expected key usage!\n");
}
}
for (i = 0; i < exts_size; i++)
gnutls_x509_ext_deinit(&exts[i]);
gnutls_free(exts);
gnutls_pkcs11_obj_deinit(obj);
if (debug)
printf("done\n\n\n");
gnutls_global_deinit();
}
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