2 * Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL licenses, (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 * https://www.openssl.org/source/license.html
8 * or in the file LICENSE in the source distribution.
14 #include <openssl/opensslconf.h>
15 #include <openssl/err.h>
16 #include <openssl/e_os2.h>
17 #include <openssl/ssl.h>
18 #include <openssl/ssl3.h>
19 #include <openssl/tls1.h>
23 #include "test_main_custom.h"
28 static int test_empty(void)
30 STACK_OF(SSL_CIPHER) *sk = NULL, *scsv = NULL;
31 const unsigned char bytes[] = {0x00};
34 if (!TEST_int_eq(SSL_bytes_to_cipher_list(s, bytes, 0, 0, &sk, &scsv), 0)
36 || !TEST_ptr_null(scsv))
41 sk_SSL_CIPHER_free(sk);
42 sk_SSL_CIPHER_free(scsv);
46 static int test_unsupported(void)
48 STACK_OF(SSL_CIPHER) *sk, *scsv;
49 /* ECDH-RSA-AES256 (unsupported), ECDHE-ECDSA-AES128, <unassigned> */
50 const unsigned char bytes[] = {0xc0, 0x0f, 0x00, 0x2f, 0x01, 0x00};
53 if (!TEST_true(SSL_bytes_to_cipher_list(s, bytes, sizeof(bytes),
56 || !TEST_int_eq(sk_SSL_CIPHER_num(sk), 1)
58 || !TEST_int_eq(sk_SSL_CIPHER_num(scsv), 0)
59 || !TEST_str_eq(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(sk, 0)),
65 sk_SSL_CIPHER_free(sk);
66 sk_SSL_CIPHER_free(scsv);
70 static int test_v2(void)
72 STACK_OF(SSL_CIPHER) *sk, *scsv;
73 /* ECDHE-ECDSA-AES256GCM, SSL2_RC4_1238_WITH_MD5,
74 * ECDHE-ECDSA-CHACHA20-POLY1305 */
75 const unsigned char bytes[] = {0x00, 0x00, 0x35, 0x01, 0x00, 0x80,
79 if (!TEST_true(SSL_bytes_to_cipher_list(s, bytes, sizeof(bytes), 1,
82 || !TEST_int_eq(sk_SSL_CIPHER_num(sk), 2)
84 || !TEST_int_eq(sk_SSL_CIPHER_num(scsv), 0))
86 if (strcmp(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(sk, 0)),
88 strcmp(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(sk, 1)),
89 "DHE-RSA-AES128-SHA") != 0)
95 sk_SSL_CIPHER_free(sk);
96 sk_SSL_CIPHER_free(scsv);
100 static int test_v3(void)
102 STACK_OF(SSL_CIPHER) *sk = NULL, *scsv = NULL;
103 /* ECDHE-ECDSA-AES256GCM, ECDHE-ECDSA-CHACHAPOLY, DHE-RSA-AES256GCM,
104 * EMPTY-RENEGOTIATION-INFO-SCSV, FALLBACK-SCSV */
105 const unsigned char bytes[] = {0x00, 0x2f, 0x00, 0x33, 0x00, 0x9f, 0x00, 0xff,
109 if (!SSL_bytes_to_cipher_list(s, bytes, sizeof(bytes), 0, &sk, &scsv)
111 || !TEST_int_eq(sk_SSL_CIPHER_num(sk), 3)
113 || !TEST_int_eq(sk_SSL_CIPHER_num(scsv), 2)
114 || !TEST_str_eq(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(sk, 0)),
116 || !TEST_str_eq(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(sk, 1)),
117 "DHE-RSA-AES128-SHA")
118 || !TEST_str_eq(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(sk, 2)),
119 "DHE-RSA-AES256-GCM-SHA384")
120 || !TEST_str_eq(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(scsv, 0)),
121 "TLS_EMPTY_RENEGOTIATION_INFO_SCSV")
122 || !TEST_str_eq(SSL_CIPHER_get_name(sk_SSL_CIPHER_value(scsv, 1)),
123 "TLS_FALLBACK_SCSV"))
128 sk_SSL_CIPHER_free(sk);
129 sk_SSL_CIPHER_free(scsv);
133 int test_main(int argc, char **argv)
137 if (!TEST_ptr(ctx = SSL_CTX_new(TLS_server_method()))
138 || !TEST_ptr(s = SSL_new(ctx)))
141 ADD_TEST(test_empty);
142 ADD_TEST(test_unsupported);
145 ret = run_tests(argv[0]);