Security requirements on sender mail adapter

Question

I have set up a sender mail adapter to fetch the email with attachment from MS exchange mail server. The sender mail adapter can process the attachment well and convert it to XML format. Now I have a new requirement to determine if the email comes from a particular user. I can see the FROM field in the payload "MailMessage" But I don't know how to get the value of this field. Any idea on how to set up the message mapping? Thanks in advance.

Answer 1

Before the sender mail adapter processes the attachment in the email, it need to determine the email is actaully from the business user not someone else on server. Cuz everyone can send email to the email address the mail adapter connects to, that is why this security issue comes from.
Basically when you fetch a email with attachment, in Sxi_monitor, you can see two field in the payload, One is MailMessage and the other is MailAttachment-1. In the MailMessage, you can see all the emial header fields, such as From, To, Subject, Content etc. I need to check if the FROM field is email address we allowed. That is basic requirements. Let me knwo if you want me to explain it further.
Edited by: Bai Li on Dec 23, 2010 6:02 AM