Add test for missing CertificateStatus message

#!/usr/bin/perl

# Written by Matt Caswell for the OpenSSL project.

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# This product includes cryptographic software written by Eric Young

# (eay@cryptsoft.com).  This product includes software written by Tim

# Hudson (tjh@cryptsoft.com).

use strict;

use OpenSSL::Test qw/:DEFAULT cmdstr top_file top_dir/;

use TLSProxy::Proxy;

my $test_name = "test_sslcertstatus";

setup($test_name);

plan skip_all => "$test_name can only be performed with OpenSSL configured shared"

    unless (map { s/\R//; s/^SHARED_LIBS=\s*//; $_ }

        grep { /^SHARED_LIBS=/ }

        do { local @ARGV = ( top_file("Makefile") ); <> })[0] ne "";

$ENV{OPENSSL_ENGINES} = top_dir("engines");

$ENV{OPENSSL_ia32cap} = '~0x200000200000000';

my $proxy = TLSProxy::Proxy->new(

    \&certstatus_filter,

    cmdstr(app(["openssl"])),

    top_file("apps", "server.pem")

);

plan tests => 1;

#Test 1: Sending a status_request extension in both ClientHello and ServerHello

#but then omitting the CertificateStatus message is valid

$proxy->clientflags("-status");

$proxy->start();

ok(TLSProxy::Message->success, "Missing CertificateStatus message");

sub certstatus_filter

{

    my $proxy = shift;

    # We're only interested in the initial ServerHello

    if ($proxy->flight != 1) {

        return;

    }

    foreach my $message (@{$proxy->message_list}) {

        if ($message->mt == TLSProxy::Message::MT_SERVER_HELLO) {

            #Add the status_request to the ServerHello even though we are not

            #going to send a CertificateStatus message

            $message->set_extension(TLSProxy::ClientHello::EXT_STATUS_REQUEST,

                                    "");

            $message->repack();

        }

    }

}

use parent 'TLSProxy::Message';

use constant {

    EXT_STATUS_REQUEST => 5,

    EXT_ENCRYPT_THEN_MAC => 22,

    EXT_EXTENDED_MASTER_SECRET => 23,

    EXT_SESSION_TICKET => 35