#!/bin/bash

IMAP_USER=$1
IMAP_PASSWORD=$2
IMAP_FOLDER=$3

echo $IMAP_USER $IMAP_PASSWORD $IMAP_FOLDER
send_command_and_wait () {
echo "01 login $IMAP_USER $IMAP_PASSWORD"
echo '02 LIST "" "*"'
echo "03 SELECT $IMAP_FOLDER"
echo 'a4 fetch 1:* (rfc822.size)'
echo '05 logout'
while sleep 1; do
  echo "04 logout"
done
}
send_command_and_wait | openssl s_client -quiet -crlf -connect outlook.office365.com:993