envelope and From: sender matching rule

i'm looking for any rule which can check if sender address given in envelope matches address given in header From: field. please help, Michał Szamocki Cirrus -- View this message in context: http://www.nabble.com/envelope-and-From%3A-sender-matching-rule-tp15181010p15181010.html Sent from

Re: envelope and From: sender matching rule

Cirrus wrote: i'm looking for any rule which can check if sender address given in envelope matches address given in header From: field. Why? This isn't generally a useful rule, as mismatches are very common. For example, this mailing list (or any other mailing list).. The From: header will