Re: smtp_address_cmp does not ignore case of localpart
On Tue, Feb 12, 2019 at 08:12:43AM +0100, John Fawcett via dovecot wrote: On 11/02/2019 22:43, Andreas Jobs via dovecot wrote: In practice if you convert the username part to lower case in the MTA then you will accept mail with mixed case but only have to deal with lowercase in Dovecot. Yes, but the vacation action (also) compares :addresses against the header to|cc|sender... And changing the headers is a bad idea. Maybe my subject line was a bad choice :-) --Andreas -- ! AJ3630-RIPE @ RUB8-RIPENetwork Operation Center ! ! Dezernat 5.I Ruhr-Universitaet Bochum ! ! The amount of energy necessary to refute bullshit is! ! an order of magnitude bigger than to produce it. -- Alberto Brandolini !
smtp_address_cmp does not ignore case of localpart
Hi, in src/lib-smtp/smtp-address.c line 759 the localpart is compared with null_strcmp, which does not ignore the case. While this is the correct behavior (according to the RFC) it causes problems in real life. In my case the vacation notices are not sent, if someone writes to first.l...@ruhr-uni-bochum.de because :addresses contains (only) first.l...@ruhr-uni-bochum.de. Regards, Andreas -- ! AJ3630-RIPE @ RUB8-RIPENetwork Operation Center ! ! Dezernat 5.I Ruhr-Universitaet Bochum ! ! The amount of energy necessary to refute bullshit is! ! an order of magnitude bigger than to produce it. -- Alberto Brandolini !
