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/*
* Copyright (C) 2022 Red Hat, Inc.
*
* 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 Lesser General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>
*/
/* This tests gnutls_cipher_suite_get() and
* gnutls_cipher_suite_get_canonical_name()
*/
#include "config.h"
#include <gnutls/gnutls.h>
#include <string.h>
#include "cert-common.h"
#include "eagain-common.h"
#include "utils.h"
const char *side = "";
static void tls_log_func(int level, const char *str)
{
fprintf(stderr, "%s|<%d>| %s", side, level, str);
}
static void
start(const char *test_name, const char *prio, const char *expected_name)
{
int sret, cret;
gnutls_certificate_credentials_t scred, ccred;
gnutls_session_t server, client;
const char *name;
success("%s\n", test_name);
global_init();
gnutls_global_set_log_function(tls_log_func);
if (debug)
gnutls_global_set_log_level(9);
/* Init server */
assert(gnutls_certificate_allocate_credentials(&scred) >= 0);
assert(gnutls_certificate_set_x509_key_mem(scred,
&server_cert,
&server_key,
GNUTLS_X509_FMT_PEM) >= 0);
gnutls_init(&server, GNUTLS_SERVER);
gnutls_priority_set_direct(server, prio, NULL);
gnutls_credentials_set(server, GNUTLS_CRD_CERTIFICATE, scred);
gnutls_transport_set_push_function(server, server_push);
gnutls_transport_set_pull_function(server, server_pull);
gnutls_transport_set_ptr(server, server);
/* Init client */
gnutls_certificate_allocate_credentials(&ccred);
assert(gnutls_certificate_set_x509_trust_mem
(ccred, &ca3_cert, GNUTLS_X509_FMT_PEM) >= 0);
gnutls_init(&client, GNUTLS_CLIENT);
gnutls_priority_set_direct(client, prio, NULL);
gnutls_credentials_set(client, GNUTLS_CRD_CERTIFICATE, ccred);
gnutls_transport_set_push_function(client, client_push);
gnutls_transport_set_pull_function(client, client_pull);
gnutls_transport_set_ptr(client, client);
HANDSHAKE(client, server);
if (debug)
success("Handshake established\n");
name = gnutls_ciphersuite_get(server);
if (!name || strcmp(name, expected_name) != 0) {
fail("server: gnutls_ciphersuite_get returned %s while %s is expected\n",
name, expected_name);
}
name = gnutls_ciphersuite_get(client);
if (!name || strcmp(name, expected_name) != 0) {
fail("client: gnutls_ciphersuite_get returned %s while %s is expected\n",
name, expected_name);
}
gnutls_bye(client, GNUTLS_SHUT_WR);
gnutls_bye(server, GNUTLS_SHUT_WR);
gnutls_deinit(client);
gnutls_deinit(server);
gnutls_certificate_free_credentials(scred);
gnutls_certificate_free_credentials(ccred);
gnutls_global_deinit();
reset_buffers();
}
void doit(void)
{
start("TLS 1.3 name",
"NONE:+VERS-TLS1.3:+AES-256-GCM:+AEAD:+SIGN-ALL:+GROUP-ALL",
"TLS_AES_256_GCM_SHA384");
start("TLS 1.2 name",
"NONE:+VERS-TLS1.2:+AES-128-GCM:+MAC-ALL:+SIGN-ALL:+RSA",
"TLS_RSA_WITH_AES_128_GCM_SHA256");
}
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