Sendmail patch?

Er, off topic, but I know I saw a patch on this list at one point for sendmail, I believe it was called is_mx or something like that. It made sendmail capable of discovering whether its host was a valid MX relay for a domain (useful for blocking unauthorised relaying, eh). At any rate, now I

Re: Sendmail patch?

In article [EMAIL PROTECTED], Nathan E Norman [EMAIL PROTECTED] wrote: Er, off topic, but I know I saw a patch on this list at one point for sendmail, I believe it was called is_mx or something like that. It made sendmail capable of discovering whether its host was a valid MX relay for a domain