1#! /usr/bin/env perl 2# Copyright 2015-2019 The OpenSSL Project Authors. All Rights Reserved. 3# 4# Licensed under the OpenSSL license (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 8 9 10use strict; 11use warnings; 12 13use File::Basename; 14use File::Compare qw/compare_text/; 15use OpenSSL::Glob; 16use OpenSSL::Test qw/:DEFAULT srctop_dir srctop_file/; 17use OpenSSL::Test::Utils qw/disabled alldisabled available_protocols/; 18 19setup("test_ssl_new"); 20 21$ENV{TEST_CERTS_DIR} = srctop_dir("test", "certs"); 22$ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf"); 23 24my @conf_srcs = glob(srctop_file("test", "ssl-tests", "*.conf.in")); 25map { s/;.*// } @conf_srcs if $^O eq "VMS"; 26my @conf_files = map { basename($_, ".in") } @conf_srcs; 27map { s/\^// } @conf_files if $^O eq "VMS"; 28 29# We hard-code the number of tests to double-check that the globbing above 30# finds all files as expected. 31plan tests => 29; # = scalar @conf_srcs 32 33# Some test results depend on the configuration of enabled protocols. We only 34# verify generated sources in the default configuration. 35my $is_default_tls = (disabled("ssl3") && !disabled("tls1") && 36 !disabled("tls1_1") && !disabled("tls1_2") && 37 !disabled("tls1_3")); 38 39my $is_default_dtls = (!disabled("dtls1") && !disabled("dtls1_2")); 40 41my @all_pre_tls1_3 = ("ssl3", "tls1", "tls1_1", "tls1_2"); 42my $no_tls = alldisabled(available_protocols("tls")); 43my $no_tls_below1_3 = $no_tls || (disabled("tls1_2") && !disabled("tls1_3")); 44my $no_pre_tls1_3 = alldisabled(@all_pre_tls1_3); 45my $no_dtls = alldisabled(available_protocols("dtls")); 46my $no_npn = disabled("nextprotoneg"); 47my $no_ct = disabled("ct"); 48my $no_ec = disabled("ec"); 49my $no_dh = disabled("dh"); 50my $no_dsa = disabled("dsa"); 51my $no_ec2m = disabled("ec2m"); 52my $no_ocsp = disabled("ocsp"); 53 54# Add your test here if the test conf.in generates test cases and/or 55# expectations dynamically based on the OpenSSL compile-time config. 56my %conf_dependent_tests = ( 57 "02-protocol-version.conf" => !$is_default_tls, 58 "04-client_auth.conf" => !$is_default_tls || !$is_default_dtls 59 || !disabled("sctp"), 60 "05-sni.conf" => disabled("tls1_1"), 61 "07-dtls-protocol-version.conf" => !$is_default_dtls || !disabled("sctp"), 62 "10-resumption.conf" => !$is_default_tls, 63 "11-dtls_resumption.conf" => !$is_default_dtls || !disabled("sctp"), 64 "16-dtls-certstatus.conf" => !$is_default_dtls || !disabled("sctp"), 65 "17-renegotiate.conf" => disabled("tls1_2"), 66 "18-dtls-renegotiate.conf" => disabled("dtls1_2") || !disabled("sctp"), 67 "19-mac-then-encrypt.conf" => !$is_default_tls, 68 "20-cert-select.conf" => !$is_default_tls || $no_dh || $no_dsa, 69 "22-compression.conf" => !$is_default_tls, 70 "25-cipher.conf" => disabled("poly1305") || disabled("chacha"), 71 "27-ticket-appdata.conf" => !$is_default_tls, 72 "28-seclevel.conf" => disabled("tls1_2") || $no_ec, 73); 74 75# Add your test here if it should be skipped for some compile-time 76# configurations. Default is $no_tls but some tests have different skip 77# conditions. 78my %skip = ( 79 "06-sni-ticket.conf" => $no_tls_below1_3, 80 "07-dtls-protocol-version.conf" => $no_dtls, 81 "08-npn.conf" => (disabled("tls1") && disabled("tls1_1") 82 && disabled("tls1_2")) || $no_npn, 83 "10-resumption.conf" => disabled("tls1_1") || disabled("tls1_2"), 84 "11-dtls_resumption.conf" => disabled("dtls1") || disabled("dtls1_2"), 85 "12-ct.conf" => $no_tls || $no_ct || $no_ec, 86 # We could run some of these tests without TLS 1.2 if we had a per-test 87 # disable instruction but that's a bizarre configuration not worth 88 # special-casing for. 89 # TODO(TLS 1.3): We should review this once we have TLS 1.3. 90 "13-fragmentation.conf" => disabled("tls1_2"), 91 "14-curves.conf" => disabled("tls1_2") || $no_ec || $no_ec2m, 92 "15-certstatus.conf" => $no_tls || $no_ocsp, 93 "16-dtls-certstatus.conf" => $no_dtls || $no_ocsp, 94 "17-renegotiate.conf" => $no_tls_below1_3, 95 "18-dtls-renegotiate.conf" => $no_dtls, 96 "19-mac-then-encrypt.conf" => $no_pre_tls1_3, 97 "20-cert-select.conf" => disabled("tls1_2") || $no_ec, 98 "21-key-update.conf" => disabled("tls1_3"), 99 "22-compression.conf" => disabled("zlib") || $no_tls, 100 "23-srp.conf" => (disabled("tls1") && disabled ("tls1_1") 101 && disabled("tls1_2")) || disabled("srp"), 102 "24-padding.conf" => disabled("tls1_3"), 103 "25-cipher.conf" => disabled("ec") || disabled("tls1_2"), 104 "26-tls13_client_auth.conf" => disabled("tls1_3"), 105 "29-dtls-sctp-label-bug.conf" => disabled("sctp") || disabled("sock"), 106); 107 108foreach my $conf (@conf_files) { 109 subtest "Test configuration $conf" => sub { 110 test_conf($conf, 111 $conf_dependent_tests{$conf} || $^O eq "VMS" ? 0 : 1, 112 defined($skip{$conf}) ? $skip{$conf} : $no_tls); 113 } 114} 115 116sub test_conf { 117 plan tests => 3; 118 119 my ($conf, $check_source, $skip) = @_; 120 121 my $conf_file = srctop_file("test", "ssl-tests", $conf); 122 my $tmp_file = "${conf}.$$.tmp"; 123 my $run_test = 1; 124 125 SKIP: { 126 # "Test" 1. Generate the source. 127 my $input_file = $conf_file . ".in"; 128 129 skip 'failure', 2 unless 130 ok(run(perltest(["generate_ssl_tests.pl", $input_file], 131 interpreter_args => [ "-I", srctop_dir("util", "perl")], 132 stdout => $tmp_file)), 133 "Getting output from generate_ssl_tests.pl."); 134 135 SKIP: { 136 # Test 2. Compare against existing output in test/ssl_tests.conf. 137 skip "Skipping generated source test for $conf", 1 138 if !$check_source; 139 140 $run_test = is(cmp_text($tmp_file, $conf_file), 0, 141 "Comparing generated sources."); 142 } 143 144 # Test 3. Run the test. 145 skip "No tests available; skipping tests", 1 if $skip; 146 skip "Stale sources; skipping tests", 1 if !$run_test; 147 148 ok(run(test(["ssl_test", $tmp_file])), "running ssl_test $conf"); 149 } 150 151 unlink glob $tmp_file; 152} 153 154sub cmp_text { 155 return compare_text(@_, sub { 156 $_[0] =~ s/\R//g; 157 $_[1] =~ s/\R//g; 158 return $_[0] ne $_[1]; 159 }); 160} 161