nemomobile/mms-engine — pull request #46 by monich (2014-05-21 14:33:54+00:00)
Title: Additional check for Message-ID in M-Retrieve.conf

Message-ID must be present only if the M-Retrieve.conf PDU includes the requested MM. If it doesn't include the message then X-Mms-Retrieve-Status should indicate the error but just in case we let's check Message-ID as well.