80-test_ssl_new.t revision 1.1.1.1 
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 if $^O ne "VMS", 'File::Glob' => qw/glob/;
16
17use OpenSSL::Test qw/:DEFAULT srctop_dir srctop_file/;
18use OpenSSL::Test::Utils qw/disabled alldisabled available_protocols/;
19
20setup("test_ssl_new");
21
22$ENV{TEST_CERTS_DIR} = srctop_dir("test", "certs");
23$ENV{CTLOG_FILE} = srctop_file("test", "ct", "log_list.conf");
24
25my @conf_srcs =  glob(srctop_file("test", "ssl-tests", "*.conf.in"));
26map { s/;.*// } @conf_srcs if $^O eq "VMS";
27my @conf_files = map { basename($_, ".in") } @conf_srcs;
28map { s/\^// } @conf_files if $^O eq "VMS";
29
30# We hard-code the number of tests to double-check that the globbing above
31# finds all files as expected.
32plan tests => 19;  # = scalar @conf_srcs
33
34# Some test results depend on the configuration of enabled protocols. We only
35# verify generated sources in the default configuration.
36my $is_default_tls = (disabled("ssl3") && !disabled("tls1") &&
37                      !disabled("tls1_1") && !disabled("tls1_2"));
38
39my $is_default_dtls = (!disabled("dtls1") && !disabled("dtls1_2"));
40
41my $no_tls = alldisabled(available_protocols("tls"));
42my $no_dtls = alldisabled(available_protocols("dtls"));
43my $no_npn = disabled("nextprotoneg");
44my $no_ct = disabled("ct");
45my $no_ec = disabled("ec");
46my $no_ec2m = disabled("ec2m");
47my $no_ocsp = disabled("ocsp");
48
49# Add your test here if the test conf.in generates test cases and/or
50# expectations dynamically based on the OpenSSL compile-time config.
51my %conf_dependent_tests = (
52  "02-protocol-version.conf" => !$is_default_tls,
53  "04-client_auth.conf" => !$is_default_tls,
54  "07-dtls-protocol-version.conf" => !$is_default_dtls,
55  "10-resumption.conf" => !$is_default_tls,
56  "11-dtls_resumption.conf" => !$is_default_dtls,
57  "17-renegotiate.conf" => disabled("tls1_2"),
58  "18-dtls-renegotiate.conf" => disabled("dtls1_2"),
59);
60
61# Add your test here if it should be skipped for some compile-time
62# configurations. Default is $no_tls but some tests have different skip
63# conditions.
64my %skip = (
65  "07-dtls-protocol-version.conf" => $no_dtls,
66  "08-npn.conf" => $no_tls || $no_npn,
67  "10-resumption.conf" => disabled("tls1_1") || disabled("tls1_2"),
68  "11-dtls_resumption.conf" => disabled("dtls1") || disabled("dtls1_2"),
69  "12-ct.conf" => $no_tls || $no_ct || $no_ec,
70  # We could run some of these tests without TLS 1.2 if we had a per-test
71  # disable instruction but that's a bizarre configuration not worth
72  # special-casing for.
73  # We should review this once we have TLS 1.3.
74  "13-fragmentation.conf" => disabled("tls1_2"),
75  "14-curves.conf" => disabled("tls1_2") || $no_ec || $no_ec2m,
76  "15-certstatus.conf" => $no_tls || $no_ocsp,
77  "16-dtls-certstatus.conf" => $no_dtls || $no_ocsp,
78  "18-dtls-renegotiate.conf" => $no_dtls,
79  "19-mac-then-encrypt.conf" => disabled("tls1_2"),
80);
81
82foreach my $conf (@conf_files) {
83    subtest "Test configuration $conf" => sub {
84        test_conf($conf,
85                  $conf_dependent_tests{$conf} || $^O eq "VMS" ?  0 : 1,
86                  defined($skip{$conf}) ? $skip{$conf} : $no_tls);
87    }
88}
89
90sub test_conf {
91    plan tests => 3;
92
93    my ($conf, $check_source, $skip) = @_;
94
95    my $conf_file = srctop_file("test", "ssl-tests", $conf);
96    my $tmp_file = "${conf}.$$.tmp";
97    my $run_test = 1;
98
99  SKIP: {
100      # "Test" 1. Generate the source.
101      my $input_file = $conf_file . ".in";
102
103      skip 'failure', 2 unless
104        ok(run(perltest(["generate_ssl_tests.pl", $input_file],
105                        interpreter_args => [ "-I", srctop_dir("test", "testlib")],
106                        stdout => $tmp_file)),
107           "Getting output from generate_ssl_tests.pl.");
108
109    SKIP: {
110        # Test 2. Compare against existing output in test/ssl_tests.conf.
111        skip "Skipping generated source test for $conf", 1
112          if !$check_source;
113
114        $run_test = is(cmp_text($tmp_file, $conf_file), 0,
115                       "Comparing generated sources.");
116      }
117
118      # Test 3. Run the test.
119      skip "No tests available; skipping tests", 1 if $skip;
120      skip "Stale sources; skipping tests", 1 if !$run_test;
121
122      ok(run(test(["ssl_test", $tmp_file])), "running ssl_test $conf");
123    }
124
125    unlink glob $tmp_file;
126}
127
128sub cmp_text {
129    return compare_text(@_, sub {
130        $_[0] =~ s/\R//g;
131        $_[1] =~ s/\R//g;
132        return $_[0] ne $_[1];
133    });
134}
135