originator: uid=CALLER_UID gid=CALLER_GID login=CALLER name=CALLER_NAME
sender address = CALLER@myhost.test.ex
sender_fullhost = [1.2.3.4]
originator: uid=CALLER_UID gid=CALLER_GID login=CALLER name=CALLER_NAME
sender address = CALLER@myhost.test.ex
sender_fullhost = [1.2.3.4]