NAME

       Mojo::IOLoop::TLS - Non-blocking TLS handshake

SYNOPSIS

         use Mojo::IOLoop::TLS;

         # Negotiate TLS
         my $tls = Mojo::IOLoop::TLS->new($old_handle);
         $tls->on(upgrade => sub ($tls, $new_handle) {...});
         $tls->on(error => sub ($tls, $err) {...});
         $tls->negotiate(server => 1, tls_version => 'TLSv1_2');

         # Start reactor if necessary
         $tls->reactor->start unless $tls->reactor->is_running;

DESCRIPTION

       Mojo::IOLoop::TLS negotiates TLS for Mojo::IOLoop.

EVENTS

       Mojo::IOLoop::TLS inherits all events from Mojo::EventEmitter and can emit the following
       new ones.

   upgrade
         $tls->on(upgrade => sub ($tls, $handle) {...});

       Emitted once TLS has been negotiated.

   error
         $tls->on(error => sub ($tls, $err) {...});

       Emitted if an error occurs during negotiation, fatal if unhandled.

ATTRIBUTES

       Mojo::IOLoop::TLS implements the following attributes.

   reactor
         my $reactor = $tls->reactor;
         $tls        = $tls->reactor(Mojo::Reactor::Poll->new);

       Low-level event reactor, defaults to the "reactor" attribute value of the global
       Mojo::IOLoop singleton. Note that this attribute is weakened.

METHODS

       Mojo::IOLoop::TLS inherits all methods from Mojo::EventEmitter and implements the
       following new ones.

   can_tls
         my $bool = Mojo::IOLoop::TLS->can_tls;

       True if IO::Socket::SSL 2.009+ is installed and TLS support enabled.

   negotiate
         $tls->negotiate(server => 1, tls_version => 'TLSv1_2');
         $tls->negotiate({server => 1, tls_version => 'TLSv1_2'});

       Negotiate TLS.

       These options are currently available:

       server
           server => 1

         Negotiate TLS from the server-side, defaults to the client-side.

       tls_ca
           tls_ca => '/etc/tls/ca.crt'

         Path to TLS certificate authority file.

       tls_cert
           tls_cert => '/etc/tls/server.crt'
           tls_cert => {'mojolicious.org' => '/etc/tls/mojo.crt'}

         Path to the TLS cert file, defaults to a built-in test certificate on the server-side.

       tls_key
           tls_key => '/etc/tls/server.key'
           tls_key => {'mojolicious.org' => '/etc/tls/mojo.key'}

         Path to the TLS key file, defaults to a built-in test key on the server-side.

       tls_options
           tls_options => {SSL_alpn_protocols => ['foo', 'bar'], SSL_verify_mode => 0x00, SSL_version => 'TLSv1_2'}

         Additional options for IO::Socket::SSL.

   new
         my $tls = Mojo::IOLoop::TLS->new($handle);

       Construct a new Mojo::IOLoop::Stream object.

SEE ALSO

       Mojolicious, Mojolicious::Guides, <https://mojolicious.org>.