configtest.c revision 1.1
1/* $OpenBSD: configtest.c,v 1.1 2017/12/09 16:43:09 jsing Exp $ */ 2/* 3 * Copyright (c) 2017 Joel Sing <jsing@openbsd.org> 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18#include <err.h> 19#include <stdio.h> 20#include <stdlib.h> 21 22#include <tls.h> 23 24struct parse_protocols_test { 25 const char *protostr; 26 int want_return; 27 uint32_t want_protocols; 28}; 29 30struct parse_protocols_test parse_protocols_tests[] = { 31 { 32 .protostr = NULL, 33 .want_return = 0, 34 .want_protocols = TLS_PROTOCOLS_DEFAULT, 35 }, 36 { 37 .protostr = "default", 38 .want_return = 0, 39 .want_protocols = TLS_PROTOCOLS_DEFAULT, 40 }, 41 { 42 .protostr = "secure", 43 .want_return = 0, 44 .want_protocols = TLS_PROTOCOLS_DEFAULT, 45 }, 46 { 47 .protostr = "all", 48 .want_return = 0, 49 .want_protocols = TLS_PROTOCOLS_ALL, 50 }, 51 { 52 .protostr = "tlsv1", 53 .want_return = 0, 54 .want_protocols = TLS_PROTOCOL_TLSv1, 55 }, 56 { 57 .protostr = "tlsv1.2", 58 .want_return = 0, 59 .want_protocols = TLS_PROTOCOL_TLSv1_2, 60 }, 61 { 62 .protostr = "", 63 .want_return = -1, 64 .want_protocols = 0, 65 }, 66 { 67 .protostr = "tlsv1.0:tlsv1.1:tlsv1.2", 68 .want_return = 0, 69 .want_protocols = TLS_PROTOCOL_TLSv1_0 | TLS_PROTOCOL_TLSv1_1 | 70 TLS_PROTOCOL_TLSv1_2, 71 }, 72 { 73 .protostr = "tlsv1.0,tlsv1.1,tlsv1.2", 74 .want_return = 0, 75 .want_protocols = TLS_PROTOCOL_TLSv1_0 | TLS_PROTOCOL_TLSv1_1 | 76 TLS_PROTOCOL_TLSv1_2, 77 }, 78 { 79 .protostr = "tlsv1.1,tlsv1.2,tlsv1.0", 80 .want_return = 0, 81 .want_protocols = TLS_PROTOCOL_TLSv1_0 | TLS_PROTOCOL_TLSv1_1 | 82 TLS_PROTOCOL_TLSv1_2, 83 }, 84 { 85 .protostr = "tlsv1.1,tlsv1.2,tlsv1.1", 86 .want_return = 0, 87 .want_protocols = TLS_PROTOCOL_TLSv1_1 | TLS_PROTOCOL_TLSv1_2, 88 }, 89 { 90 .protostr = "tlsv1.1,tlsv1.2,!tlsv1.1", 91 .want_return = 0, 92 .want_protocols = TLS_PROTOCOL_TLSv1_2, 93 }, 94 { 95 .protostr = "unknown", 96 .want_return = -1, 97 .want_protocols = 0, 98 }, 99 { 100 .protostr = "all,!unknown", 101 .want_return = -1, 102 .want_protocols = 0, 103 }, 104 { 105 .protostr = "sslv3,tlsv1.0,tlsv1.1,tlsv1.2", 106 .want_return = -1, 107 .want_protocols = 0, 108 }, 109 { 110 .protostr = "all,!tlsv1.0", 111 .want_return = 0, 112 .want_protocols = TLS_PROTOCOL_TLSv1_1 | TLS_PROTOCOL_TLSv1_2, 113 }, 114 { 115 .protostr = "!tlsv1.0", 116 .want_return = 0, 117 .want_protocols = TLS_PROTOCOL_TLSv1_1 | TLS_PROTOCOL_TLSv1_2, 118 }, 119 { 120 .protostr = "!tlsv1.0,!tlsv1.1", 121 .want_return = 0, 122 .want_protocols = TLS_PROTOCOL_TLSv1_2, 123 }, 124 { 125 .protostr = "!tlsv1.0,!tlsv1.1,tlsv1.2", 126 .want_return = 0, 127 .want_protocols = TLS_PROTOCOL_TLSv1_2, 128 }, 129}; 130 131#define N_PARSE_PROTOCOLS_TESTS \ 132 (sizeof(parse_protocols_tests) / sizeof(*parse_protocols_tests)) 133 134static int 135do_parse_protocols_test(int test_no, struct parse_protocols_test *ppt) 136{ 137 uint32_t protocols = 0; 138 int failed = 1; 139 int rv; 140 141 rv = tls_config_parse_protocols(&protocols, ppt->protostr); 142 if (rv != ppt->want_return) { 143 fprintf(stderr, "FAIL: test %i - tls_config_parse_protocols() " 144 "returned %i, want %i\n", test_no, rv, ppt->want_return); 145 goto done; 146 } 147 if (protocols != ppt->want_protocols) { 148 fprintf(stderr, "FAIL: test %i - got protocols 0x%x, " 149 "want 0x%x\n", test_no, protocols, ppt->want_protocols); 150 goto done; 151 } 152 153 failed = 0; 154 155 done: 156 return (failed); 157} 158 159int 160main(int argc, char **argv) 161{ 162 int failed = 0; 163 size_t i; 164 165 tls_init(); 166 167 for (i = 0; i < N_PARSE_PROTOCOLS_TESTS; i++) 168 failed += do_parse_protocols_test(i, &parse_protocols_tests[i]); 169 170 return (failed); 171} 172