Mailinglist Archive: opensuse (1532 mails)

[Alex Daniloff <alex@xxxxxxxxxxxx>]

Hello SuSE folkz,

I'm trying to find a practical solution to setup private and secure Mail 
Server & Mailing Lists' Manager with the following characteristics:

1. Mail Server shall generate separate and unique public encryption key for 
the each Mailing List it handles.

2. Mail Server shall distribute Mailing List relevant public encryption key 
and newly generated unique private encryption key to the each new subscriber.
As an option the subscriber shall be able to upload its own generated private
encryption key to the Mail Server.

3. Mail Server shall store private encryption key associated with the each 
subscriber in SQL database along with subscribers' email address and 
subscription information.

4. When the Mail Server receives a message encrypted with subscriber's private 
key, it decrypts it using existing subscriber's private key stored in SQL 
database. Then the Mail Server encrypts this message with the Mailing List 
public encryption key and distributes it to all other Mailing List 
subscribers.

5. If the subscriber has a mail account on the Mail Server, the subscriber 
shall be able to retrieve its mail using ether POP3S or IMAPS protocols.

Could you please point me out if there any Mailing List Manager software which 
could handle these tasks.

Thank you in advance,

Alex
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