2 * Copyright 2018-2020 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
11 #include <openssl/ssl.h>
28 * If a version is valid for *any* protocol then setting the min/max protocol is
29 * expected to return success, even if that version is not valid for *this*
30 * protocol. However it only has an effect if it is valid for *this* protocol -
31 * otherwise it is ignored.
33 static const version_test version_testdata[] = {
34 /* proto min max ok expected min expected max */
35 {PROTO_TLS, 0, 0, 1, 1, 0, 0},
36 {PROTO_TLS, SSL3_VERSION, TLS1_3_VERSION, 1, 1, SSL3_VERSION, TLS1_3_VERSION},
37 {PROTO_TLS, TLS1_VERSION, TLS1_3_VERSION, 1, 1, TLS1_VERSION, TLS1_3_VERSION},
38 {PROTO_TLS, TLS1_VERSION, TLS1_2_VERSION, 1, 1, TLS1_VERSION, TLS1_2_VERSION},
39 {PROTO_TLS, TLS1_2_VERSION, TLS1_2_VERSION, 1, 1, TLS1_2_VERSION, TLS1_2_VERSION},
40 {PROTO_TLS, TLS1_2_VERSION, TLS1_1_VERSION, 1, 1, TLS1_2_VERSION, TLS1_1_VERSION},
41 {PROTO_TLS, SSL3_VERSION - 1, TLS1_3_VERSION, 0, 1, 0, TLS1_3_VERSION},
42 {PROTO_TLS, SSL3_VERSION, TLS1_3_VERSION + 1, 1, 0, SSL3_VERSION, 0},
43 #ifndef OPENSSL_NO_DTLS
44 {PROTO_TLS, DTLS1_VERSION, DTLS1_2_VERSION, 1, 1, 0, 0},
46 {PROTO_TLS, OSSL_QUIC1_VERSION, OSSL_QUIC1_VERSION, 0, 0, 0, 0},
47 {PROTO_TLS, 7, 42, 0, 0, 0, 0},
48 {PROTO_DTLS, 0, 0, 1, 1, 0, 0},
49 {PROTO_DTLS, DTLS1_VERSION, DTLS1_2_VERSION, 1, 1, DTLS1_VERSION, DTLS1_2_VERSION},
50 #ifndef OPENSSL_NO_DTLS1_2
51 {PROTO_DTLS, DTLS1_2_VERSION, DTLS1_2_VERSION, 1, 1, DTLS1_2_VERSION, DTLS1_2_VERSION},
53 #ifndef OPENSSL_NO_DTLS1
54 {PROTO_DTLS, DTLS1_VERSION, DTLS1_VERSION, 1, 1, DTLS1_VERSION, DTLS1_VERSION},
56 #if !defined(OPENSSL_NO_DTLS1) && !defined(OPENSSL_NO_DTLS1_2)
57 {PROTO_DTLS, DTLS1_2_VERSION, DTLS1_VERSION, 1, 1, DTLS1_2_VERSION, DTLS1_VERSION},
59 {PROTO_DTLS, DTLS1_VERSION + 1, DTLS1_2_VERSION, 0, 1, 0, DTLS1_2_VERSION},
60 {PROTO_DTLS, DTLS1_VERSION, DTLS1_2_VERSION - 1, 1, 0, DTLS1_VERSION, 0},
61 {PROTO_DTLS, TLS1_VERSION, TLS1_3_VERSION, 1, 1, 0, 0},
62 {PROTO_DTLS, OSSL_QUIC1_VERSION, OSSL_QUIC1_VERSION, 0, 0, 0, 0},
63 /* These functions never have an effect when called on a QUIC object */
64 {PROTO_QUIC, 0, 0, 1, 1, 0, 0},
65 {PROTO_QUIC, OSSL_QUIC1_VERSION, OSSL_QUIC1_VERSION, 0, 0, 0, 0},
66 {PROTO_QUIC, OSSL_QUIC1_VERSION, OSSL_QUIC1_VERSION + 1, 0, 0, 0, 0},
67 {PROTO_QUIC, TLS1_VERSION, TLS1_3_VERSION, 1, 1, 0, 0},
68 #ifndef OPENSSL_NO_DTLS
69 {PROTO_QUIC, DTLS1_VERSION, DTLS1_2_VERSION, 1, 1, 0, 0},
73 static int test_set_min_max_version(int idx_tst)
78 version_test t = version_testdata[idx_tst];
79 const SSL_METHOD *meth = NULL;
83 meth = TLS_client_method();
86 #ifndef OPENSSL_NO_DTLS
88 meth = DTLS_client_method();
92 #ifndef OPENSSL_NO_QUIC
94 meth = OSSL_QUIC_client_method();
100 return TEST_skip("Protocol not supported");
102 ctx = SSL_CTX_new(meth);
110 if (!TEST_int_eq(SSL_CTX_set_min_proto_version(ctx, t.min_version), t.min_ok))
112 if (!TEST_int_eq(SSL_CTX_set_max_proto_version(ctx, t.max_version), t.max_ok))
114 if (!TEST_int_eq(SSL_CTX_get_min_proto_version(ctx), t.expected_min))
116 if (!TEST_int_eq(SSL_CTX_get_max_proto_version(ctx), t.expected_max))
119 if (!TEST_int_eq(SSL_set_min_proto_version(ssl, t.min_version), t.min_ok))
121 if (!TEST_int_eq(SSL_set_max_proto_version(ssl, t.max_version), t.max_ok))
123 if (!TEST_int_eq(SSL_get_min_proto_version(ssl), t.expected_min))
125 if (!TEST_int_eq(SSL_get_max_proto_version(ssl), t.expected_max))
136 int setup_tests(void)
138 ADD_ALL_TESTS(test_set_min_max_version, sizeof(version_testdata) / sizeof(version_test));