[Mailman-Users] mailman 2.1.18 for RHEL 5

2020-02-16 Thread Stephen J. Turnbull
Dennis Putnam writes: > Since migrating to mailman 3 on the latest RHEL is going to take some > time, I need an interim solution to DMARC mitigation. I understand > version 2.1.18 Why 2.1.18? Do you have that already installed? It's already pretty old, and many of the fixes still being made

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Mark Sapiro
On 2/16/20 1:10 PM, Lindsay Haisley wrote: > > One question, Mark. Are the spam filter rules ("header_filter_rules") > applied _before_ or _after_ a message with a uuencoded (base64) From > address is decoded? As I said before, header_filter_rules are matched against the decoded headers. > If

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Mark Sapiro
On 2/16/20 12:44 PM, Lindsay Haisley wrote: > > Possible. The "Reason" is "The message headers matched a filter rule" Then there must be a rule with Hold action before (above) your discard rule, and as I've noted, your discard rule is way too broad, matching a character class rather than a

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Lindsay Haisley
On Sun, 2020-02-16 at 12:08 -0800, Mark Sapiro wrote: > A match on a header_filter_rule with a Hold action. One question, Mark. Are the spam filter rules ("header_filter_rules") applied _before_ or _after_ a message with a uuencoded (base64) From address is decoded? If _before_ (matching what we

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Lindsay Haisley
On Sun, 2020-02-16 at 12:08 -0800, Mark Sapiro wrote: > Munged a few words. > > On 2/15/20 11:20 PM, Lindsay Haisley wrote: > > > The only filter relevant to this issue is "(?i)Subject: .*[f...]". > > The (?i) is irrelevant as the match always ignores case. Also, I don't > think that's what you

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Mark Sapiro
Munged a few words. On 2/15/20 11:20 PM, Lindsay Haisley wrote: > The only filter relevant to this issue is "(?i)Subject: .*[f...]". The (?i) is irrelevant as the match always ignores case. Also, I don't think that's what you want as it will match any Subject that contains any of the letters f,

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Lindsay Haisley
On Sun, 2020-02-16 at 14:09 -0500, Richard Damon wrote: > One thing to note is that you seem to have two different filters at work > here, one being non-member post, which you want to Discard, and messages > with 'bad' words in the subject, which you define to Hold. A message > which matches

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Richard Damon
One thing to note is that you seem to have two different filters at work here, one being non-member post, which you want to Discard, and messages with 'bad' words in the subject, which you define to Hold. A message which matches both filters will be acted by the first filter that the message

Re: [Mailman-Users] UTF-8 From and Reply-to addresses not getting properly processed.

2020-02-16 Thread Lindsay Haisley
Here's a more concise summary: On Sat, 2020-02-15 at 20:00 -0800, Mark Sapiro wrote: > On 2/15/20 5:58 PM, Lindsay Haisley wrote: > > We're running Mailman 2.1.18-1 and have a list which is having a porn > > spam problem. The list is set to discard posts from non-members, and > > the list