1 files changed, 121 insertions, 0 deletions
diff --git a/tests/ciphersuite-name.c b/tests/ciphersuite-name.c
new file mode 100644
index 0000000..b7fd4de
--- /dev/null
+++ b/tests/ciphersuite-name.c
@@ -0,0 +1,121 @@
+/*
+ * 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");
+}