Tying web form to sendmail 1

[Tricon]

Greetings,

I get a plethora of spam at a certain email address at my domain. We have the email address tied to a form on our website. We only need emails to this address to come from this form.

Is there a way that I can setup a rule in sendmail with the folling rules:

*) If mail is to mail@mydomain.com do the following {
1) Check the domain it orginated from. If not from @mydomain.com, then reject.
}

Thank you for looking!

-Tricon

 

[ogmedia]

Hi Tricon,

what you could do is to reject all mail from all domains except for yours. This is done in /etc/mail/access than makemap and restart sendmail. Works fine for me.

ogmedia

 

[Tricon]

Thanks for the response. I just resolved this earlier this morning using /etc/mail/access. Thank you for the confirmation =)