Dear community, I'm trying to learn how to set a server using Postfix, this is a very complex craft and I can't grasp yet the full potential of this tool. I would need to know if it can do these actions :
*Filtering incoming messages on :* *Rewritting headers and envelops :* *Restrict allowed recipients for each sender :* Sender email address Change sender's email address Sender A can mail only recipents M X Y Z … Recipient email address Change recipient's email address Sender B can mail only recipients M R S T … Is this sender allowed to email this recipient *A different map for each user* [email protected] can sends only to : [email protected] if other recipient, mail returns [email protected] [email protected] List 1 = [email protected] and [email protected] *When* *Sends to* *His address (envelop + header) is rewritten in: * *Recipient address (env + head) rewritten in:* [email protected] [email protected] [email protected] [email protected] [email protected] can sends only to : [email protected] if other recipient, mail returns [email protected] [email protected] List 2 = [email protected] and [email protected] *And so on…* Can I set up such a complex process with Postfix ? Thank you very much for your expertise ! (and my apologies if this list is not made for such a novice topic ... ) <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=T-000-800-A> Cet e-mail a été envoyé depuis un ordinateur protégé par Avast. www.avast.com <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=T-000-800-A> <#DDB4FAA8-2DD7-40BB-A1B8-4E2AA1F9FDF2>
