use Test::More;
use strict;
use warnings;
use IO::Socket::INET;
use File::Spec::Functions;
use t::Util;
use Net::Proxy;
my @lines = (
"swa_a_p bang swish bap crunch\n",
"zlonk zok zapeth crunch_eth crraack\n",
"glipp zwapp urkkk cr_r_a_a_ck glurpp\n",
"zzzzzwap thwapp zgruppp awk eee_yow\n",
);
my $tests = @lines;
my $all_tests = $tests + 1;
plan tests => $all_tests;
init_rand(@ARGV);
# lock 2 ports
my @free = find_free_ports(2);
SKIP: {
eval { require IO::Socket::SSL; };
skip 'IO::Socket::SSL required to test ssl', $all_tests if $@;
skip 'Not enough available ports', $all_tests if @free < 2;
no warnings 'once';
$IO::Socket::SSL::DEBUG = $ENV{NET_PROXY_VERBOSITY} || 0;
my ( $proxy_port, $server_port ) = @free;
my $pid = fork;
skip 'proxy fork failed', $tests if !defined $pid;
if ( $pid == 0 ) {
my $proxy = Net::Proxy->new(
{ in => {
type => 'ssl',
port => $proxy_port,
timeout => 1,
SSL_cert_file => catfile( 't', 'test.cert' ),
SSL_key_file => catfile( 't', 'test.key' ),
},
out => {
type => 'tcp',
host => 'localhost',
port => $server_port,
},
}
);
$proxy->register();
Net::Proxy->set_verbosity( $ENV{NET_PROXY_VERBOSITY} || 0 );
Net::Proxy->mainloop(1);
exit;
}
else {
SKIP: {
# wait for the proxy to set up
sleep 1;
# start a server
my $listener = listen_on_port($server_port)
or skip "Couldn't start the server: $!", $tests;
# start a client
my $client = IO::Socket::SSL->new(
PeerAddr => 'localhost',
PeerPort => $proxy_port
) or skip "Couldn't start the client: $!", $tests;
my $server = $listener->accept()
or skip "Proxy didn't connect: $!", $tests;
for my $line (@lines) {
( $client, $server ) = random_swap( $client, $server );
print $client $line;
is( <$server>, $line, "Line received" );
}
$client->close();
is_closed( $server, 'peer' );
$server->close();
}
}
}