# Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.

#

# Licensed under the OpenSSL license (the "License").  You may not use

# this file except in compliance with the License.  You can obtain a copy

# in the file LICENSE in the source distribution or at

# https://www.openssl.org/source/license.html

use strict;

package TLSProxy::NewSessionTicket;

use vars '@ISA';

push @ISA, 'TLSProxy::Message';

sub new

{

    my $class = shift;

    my ($server,

        $data,

        $records,

        $startoffset,

        $message_frag_lens) = @_;

    my $self = $class->SUPER::new(

        $server,

        TLSProxy::Message::MT_NEW_SESSION_TICKET,

        $data,

        $records,

        $startoffset,

        $message_frag_lens);

    $self->{ticket_lifetime_hint} = 0;

    $self->{ticket} = "";

    return $self;

}

sub parse

{

    my $self = shift;

    my $ticket_lifetime_hint = unpack('N', $self->data);

    my $ticket_len = unpack('n', $self->data);

    my $ticket = substr($self->data, 6, $ticket_len);

    $self->ticket_lifetime_hint($ticket_lifetime_hint);

    $self->ticket($ticket);

}

#Reconstruct the on-the-wire message data following changes

sub set_message_contents

{

    my $self = shift;

    my $data;

    $data = pack('N', $self->ticket_lifetime_hint);

    $data .= pack('n', length($self->ticket));

    $data .= $self->ticket;

    $self->data($data);

}

#Read/write accessors

sub ticket_lifetime_hint

{

    my $self = shift;

    if (@_) {

      $self->{ticket_lifetime_hint} = shift;

    }

    return $self->{ticket_lifetime_hint};

}

sub ticket

{

    my $self = shift;

    if (@_) {

      $self->{ticket} = shift;

    }

    return $self->{ticket};

}

1;