Is the blacklisted_senders only an ip list?�� or can tld���s be entered there as well?�� same for whitelisted_senders?

From: users [mailto:users-bounces@exim4u.org] On Behalf Of Odhiambo Washington
Sent: Monday, May 02, 2016 11:07 AM
To: Exim4U General Discussion
Subject: Re: [Exim4U] Best Place for manual blacklisting of senders/sender_domains

Hi Gordon,

I think it's better done at acl_check_rcpt thus:

# Blacklisted Senders

deny   message       = Users have complained that you send unsolicited mail.\n\You're therefore blacklisted.\n\

                                   Please contact abuse@crownkenya.com

            senders       = ${if exists {/etc/exim/blacklisted_senders}{/etc/exim/blacklisted_senders}{}}

However, it would have been better of the domain admin could maintain this list via the web UI.

On 18 April 2016 at 02:40, Gordon Dickens <gordon@dickens.com> wrote:

Hi Odhiambo,

For Exim4U's exim.conf,  it should go in acl_check_content which runs immedately after the smtp session's data submission.  We've got facilities for blacklisting IP addresses and I don't see a problem with adding blacklisting for sender addresses and domains.  Here is another example:

https://www.tekovic.com/exim-acl-for-blocking-certain-senders

Let me know if you have specific ideas on how you think this should be implemented.

Thanks,

Gordon

On 04/17/2016 01:05 PM, Odhiambo Washington wrote:

Right now I am using system filter to deal with some bad senders and sender_domains, but I am wondering if we can have such functionality included in the main exim.conf with the option of adding the sender addresses and sender domains in files in /etc/exim/some-files.

I love keeping my exim.conf as close to the one in the distro as possible, but for some reason I don't see the most appropriate place in exim.conf to insert the rules, such as:

deny   message       = Users have complained that you send unsolicited mail.\n\You're therefore blacklisted.\n\

                                    Please contact abuse@crownkenya.com

           senders        = ${if exists {/etc/exim/blacklisted_senders}{/etc/exim/blacklisted_senders}{}}

Thanks guys and have a great week.

--

Best regards,
Odhiambo WASHINGTON,
Nairobi,KE
+254 7 3200 0004/+254 7 2274 3223
"Oh, the cruft."

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--

Best regards,
Odhiambo WASHINGTON,
Nairobi,KE
+254 7 3200 0004/+254 7 2274 3223
"Oh, the cruft."