80-test_ssl_new.t revision 1.1.1.2 
1#! /usr/bin/env perl
2# Copyright 2015-2016 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 => 19;  # = 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
38my $is_default_dtls = (!disabled("dtls1") && !disabled("dtls1_2"));
39
40my $no_tls = alldisabled(available_protocols("tls"));
41my $no_dtls = alldisabled(available_protocols("dtls"));
42my $no_npn = disabled("nextprotoneg");
43my $no_ct = disabled("ct");
44my $no_ec = disabled("ec");
45my $no_ec2m = disabled("ec2m");
46my $no_ocsp = disabled("ocsp");
47
48# Add your test here if the test conf.in generates test cases and/or
49# expectations dynamically based on the OpenSSL compile-time config.
50my %conf_dependent_tests = (
51  "02-protocol-version.conf" => !$is_default_tls,
52  "04-client_auth.conf" => !$is_default_tls,
53  "07-dtls-protocol-version.conf" => !$is_default_dtls,
54  "10-resumption.conf" => !$is_default_tls,
55  "11-dtls_resumption.conf" => !$is_default_dtls,
56  "17-renegotiate.conf" => disabled("tls1_2"),
57  "18-dtls-renegotiate.conf" => disabled("dtls1_2"),
58);
59
60# Add your test here if it should be skipped for some compile-time
61# configurations. Default is $no_tls but some tests have different skip
62# conditions.
63my %skip = (
64  "07-dtls-protocol-version.conf" => $no_dtls,
65  "08-npn.conf" => $no_tls || $no_npn,
66  "10-resumption.conf" => disabled("tls1_1") || disabled("tls1_2"),
67  "11-dtls_resumption.conf" => disabled("dtls1") || disabled("dtls1_2"),
68  "12-ct.conf" => $no_tls || $no_ct || $no_ec,
69  # We could run some of these tests without TLS 1.2 if we had a per-test
70  # disable instruction but that's a bizarre configuration not worth
71  # special-casing for.
72  # We should review this once we have TLS 1.3.
73  "13-fragmentation.conf" => disabled("tls1_2"),
74  "14-curves.conf" => disabled("tls1_2") || $no_ec || $no_ec2m,
75  "15-certstatus.conf" => $no_tls || $no_ocsp,
76  "16-dtls-certstatus.conf" => $no_dtls || $no_ocsp,
77  "18-dtls-renegotiate.conf" => $no_dtls,
78  "19-mac-then-encrypt.conf" => disabled("tls1_2"),
79);
80
81foreach my $conf (@conf_files) {
82    subtest "Test configuration $conf" => sub {
83        test_conf($conf,
84                  $conf_dependent_tests{$conf} || $^O eq "VMS" ?  0 : 1,
85                  defined($skip{$conf}) ? $skip{$conf} : $no_tls);
86    }
87}
88
89sub test_conf {
90    plan tests => 3;
91
92    my ($conf, $check_source, $skip) = @_;
93
94    my $conf_file = srctop_file("test", "ssl-tests", $conf);
95    my $tmp_file = "${conf}.$$.tmp";
96    my $run_test = 1;
97
98  SKIP: {
99      # "Test" 1. Generate the source.
100      my $input_file = $conf_file . ".in";
101
102      skip 'failure', 2 unless
103        ok(run(perltest(["generate_ssl_tests.pl", $input_file],
104                        interpreter_args => [ "-I", srctop_dir("util", "perl")],
105                        stdout => $tmp_file)),
106           "Getting output from generate_ssl_tests.pl.");
107
108    SKIP: {
109        # Test 2. Compare against existing output in test/ssl_tests.conf.
110        skip "Skipping generated source test for $conf", 1
111          if !$check_source;
112
113        $run_test = is(cmp_text($tmp_file, $conf_file), 0,
114                       "Comparing generated sources.");
115      }
116
117      # Test 3. Run the test.
118      skip "No tests available; skipping tests", 1 if $skip;
119      skip "Stale sources; skipping tests", 1 if !$run_test;
120
121      ok(run(test(["ssl_test", $tmp_file])), "running ssl_test $conf");
122    }
123
124    unlink glob $tmp_file;
125}
126
127sub cmp_text {
128    return compare_text(@_, sub {
129        $_[0] =~ s/\R//g;
130        $_[1] =~ s/\R//g;
131        return $_[0] ne $_[1];
132    });
133}
134