//New messages
  socket.on('newMsg', function(message, destinataire){
    options = {
        data: message,      // input as String
        passwords: password // multiple passwords possible
    };
    openpgp.encrypt(options).then(function(ciphertext){
      var messages = new Message();
      messages.id_user = me.id;
      messages.username = me.username;
      messages.texte = ciphertext.data;
      messages.date = new Date();
      messages.id_user2 = destinataire;

      // save the user
      messages.save(function(err) {
          if (err){
              console.log('Error in Saving message: '+err);
              throw err;
          }
          else{
            options = {
                message: openpgp.message.readArmored(messages.texte), // parse armored message
                password: password                         // decrypt with password
            };
            openpgp.decrypt(options).then(function(plaintext) {
              var decrypted = plaintext.data;
              messages.texte = decrypted;
              io.sockets.emit('newMsg', messages);
            });

          }
      });
    });
  });

$('body').on("submit", ".msgForm", function(event){
  event.preventDefault();
  var msg = $(this).children('.inputMessage').val();
  var dest = $(this).closest('.messenger').attr("id");
  socket.emit('newMsg', msg, dest);
  $(this).children('.inputMessage').val('');
  $(this).children('.inputMessage').focus();
});