mirror of https://github.com/openssl/openssl.git
99 lines
2.9 KiB
Perl
99 lines
2.9 KiB
Perl
#! /usr/bin/env perl
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# Copyright 2018-2021 The OpenSSL Project Authors. All Rights Reserved.
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#
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# Licensed under the Apache License 2.0 (the "License"). You may not use
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# this file except in compliance with the License. You can obtain a copy
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# in the file LICENSE in the source distribution or at
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# https://www.openssl.org/source/license.html
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use strict;
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use OpenSSL::Test qw/:DEFAULT cmdstr srctop_file bldtop_dir/;
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use OpenSSL::Test::Utils;
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use TLSProxy::Proxy;
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use Cwd qw(abs_path);
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my $test_name = "test_tls13alerts";
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setup($test_name);
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$ENV{OPENSSL_MODULES} = abs_path(bldtop_dir("test"));
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plan skip_all => "TLSProxy isn't usable on $^O"
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if $^O =~ /^(VMS)$/;
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plan skip_all => "$test_name needs the module feature enabled"
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if disabled("module");
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plan skip_all => "$test_name needs the sock feature enabled"
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if disabled("sock");
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plan skip_all => "$test_name needs elliptic curves or diffie-hellman enabled"
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if disabled("ec") && disabled("dh");
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my $testcount = 1;
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plan tests => 2 * $testcount;
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SKIP: {
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skip "TLS 1.3 is disabled", $testcount if disabled("tls1_3");
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# Run tests with TLS
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run_tests(0);
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}
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SKIP: {
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skip "DTLS 1.3 is disabled", $testcount if disabled("dtls1_3");
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skip "DTLSProxy does not work on Windows", $testcount if $^O =~ /^(MSWin32)$/;
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run_tests(1);
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}
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sub run_tests
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{
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my $run_test_as_dtls = shift;
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my $proxy_start_success = 0;
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my $proxy;
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if ($run_test_as_dtls == 1) {
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$proxy = TLSProxy::Proxy->new_dtls(
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undef,
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cmdstr(app([ "openssl" ]), display => 1),
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srctop_file("apps", "server.pem"),
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(!$ENV{HARNESS_ACTIVE} || $ENV{HARNESS_VERBOSE})
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);
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}
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else {
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$proxy = TLSProxy::Proxy->new(
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undef,
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cmdstr(app(["openssl"]), display => 1),
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srctop_file("apps", "server.pem"),
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(!$ENV{HARNESS_ACTIVE} || $ENV{HARNESS_VERBOSE})
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);
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}
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SKIP: {
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skip "TODO(DTLSv1.3): Test fails because client sends alert with 0 epoch but"
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. " the server increments the epoch after sending ServerHello and thus"
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. " does not accept the alert message.",
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$testcount if $run_test_as_dtls == 1;
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#Test 1: We test that a server can handle an unencrypted alert when normally the
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# next message is encrypted
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$proxy->clear();
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$proxy->filter(\&alert_filter);
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$proxy_start_success = $proxy->start();
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skip "TLSProxy did not start correctly", $testcount if $proxy_start_success == 0;
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my $alert = TLSProxy::Message->alert();
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ok(TLSProxy::Message->fail() && !$alert->server() && !$alert->encrypted(), "Client sends an unencrypted alert");
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}
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}
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sub alert_filter
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{
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my $proxy = shift;
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if ($proxy->flight != 1) {
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return;
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}
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${$proxy->message_list}[1]->session_id_len(1);
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${$proxy->message_list}[1]->repack();
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}
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