Mailman-Users September 2019

mailman-users@python.org

19 participants
21 discussions

Re: [Mailman-Users] Automate Moderator Functions
by Andre de Azevedo Cunha 18 Apr '22

18 Apr '22

Hi, i`m trying to reject messages bigger then MAX_MESSAGE_SIZE. I configured my Hold.py was described bellow: replaced hold_for_approval(mlist, msg, msgdata, _ MessageTooBig(bodylen,_mlist.max_message_size)) with rej = MessageTooBig(bodylen, mlist.max_message_size) _ raise Errors.RejectMessage, rej.reason_notice_ The message was rejected, but the sender dont receive any notify about that. The mailman vette log too. How can i solve this? Thanks, André Dennis Putnam wrote: > >I am getting back to this and I have a question about maintenance. What >is the correct way to modify this so that it will not get destroyed by >updates? There are two ways to proceed. You can modify Mailman/Handlers/Hold.py itself, but before overwriting it, make a "diff -u" between the base Hold.py and your modified version to use as a patch to apply after any upgrade. A better way is to leave Hold.py unchanged and make your own edited version as say Mailman/Handlers/MyHold.py. Then you can replace the base Hold.py Module with your MyHold.py by putting GLOBAL_PIPELINE[GLOBAL_PIPELINE.index('Hold')] = 'MyHold' in mm_cfg.py. Note that if you are going to do this, and you want also to move MimeDel before Hold, you must either put the above line after the lines GLOBAL_PIPELINE.remove('MimeDel') GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('Hold'), 'MimeDel') in mm_cfg.py or put it before, but then also change GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('Hold'), 'MimeDel') to GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('MyHold'), 'MimeDel') I recommend the former as in # # Put MimeDel ahead of Hold so "too big" is based on content filtered # message. # GLOBAL_PIPELINE.remove('MimeDel') GLOBAL_PIPELINE.insert(GLOBAL_PIPELINE.index('Hold'), 'MimeDel') # # Replace Hold with local version # GLOBAL_PIPELINE[GLOBAL_PIPELINE.index('Hold')] = 'MyHold' Since mm_cfg.py survives upgrades, this should survive. >Also does this same procedure apply to other automatic rejections such >as implicit destination? >On 9/24/2012 8:43 PM, Mark Sapiro wrote: >> >> To automatically reject or discard messages that exceed the list's size >> limit, find the section of the Mailman/Handlers/Hold.py that ends with >> the lines >> >> >> if bodylen/1024.0 > mlist.max_message_size: >> hold_for_approval(mlist, msg, msgdata, >> MessageTooBig(bodylen, >> mlist.max_message_size)) >> # no return >> >> (there is one wrapped line in the above) and replace >> >> hold_for_approval(mlist, msg, msgdata, >> MessageTooBig(bodylen, >> mlist.max_message_size)) >> >> with >> >> rej = MessageTooBig(bodylen, mlist.max_message_size)) >> raise Errors.RejectMessage, rej.reason_notice >> >> to reject the message or with >> >> raise Errors.DiscardMessage >> >> to discard the message. Note that this will not honor the list's >> forward_auto_discards setting. to do that you would need to put >> >> from Mailman.Handlers.Moderate import do_discard >> >> with the other imports near the beginning of the >> Mailman.Handlers.hold.py module and then replace the lines with >> >> do_discard(mlist, msg) Yes, similar changes would apply to other holds in Hold.py. -- Mark Sapiro <mark at msapiro.net [1]> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan -- Links: ------ [1] http://mail.python.org/mailman/listinfo/mailman-users

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Newbie User
by David Elliott 17 Mar '22

17 Mar '22

Hi, I am a newbie to Mailman and cpanel and I need some help, please. I have set up a mailing list for my tennis club (about 300 on list) and it seems to work ok BUT each recipient only sees the mailing list name rather than his own email name in the 'to' box. One of the recipients recently did a 'reply to all' and consequently sent his reply to the whole mailing list. I'm sure there must be a way to prevent this but I can't find it! David Elliott

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Add "sender's name/email" to BODY of mail as header?
by Mal 16 Feb '21

16 Feb '21

I want all mails sent to the list to come from the list's email address... But, in this case, if the user forgets to sign their name at the bottom of their mail body, effectively the mail to the list is anonymous...! Is there a way to add the user name (or email address) to the top of each mail so that the mails have the name of the sender, while the mail itself comes from the list address? I have looked high and low for an answer, but noone seems to have the solution. Thank you! Mal

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Mailman CGI Error-Group mismatch error
by Wang, Mary Y 09 Sep '20

09 Sep '20

Hi, I received the following error this morning. So I rerun configure again with the following command: ./configure --with-cgi-id=apache --prefix=/var/mailman. I'm still getting the same error. Is there any place that I can look for so that I can debug this problem better? Perhaps, looking at the config history file or something. Any other places that I can check the cause of this error? "Mailman CGI error!!! The Mailman CGI wrapper encountered a fatal error. This entry is being stored in your syslog: Group mismatch error. Mailman expected the CGI wrapper script to be executed as group "nobody", but the system's web server executed the CGI script as group "apache". Try tweaking the web server to run the script as group "nobody", or re-run configure, providing the command line option `--with-cgi-gid=apache'." Thanks Mary

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Find a smtp server to send out emails
by Leon 20 Mar '20

20 Mar '20

Hi, This problem is not caused by mailman, but I still want to give it a shot here. I'm hosting a mailing list on top of mailman. Emails are supposed to be sent out by AWS ses. However, ses requires that sender address must be verified, which leads to a problem that emails sent by subscribers to mailing list cannot be sent to other subcirbers, since their addresses are not verified. And it is impossible to verified every subscriber. Are there smtp service providers allowing unverified email address to send out emails, or do I have other solutions? Thanks. Leon

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Installing Mailman on a Debian system with Apache 2.4.2, CGI error!
by Jayson Smith 04 Dec '19

04 Dec '19

Hi, This is a weird one. I think of myself as knowing my way around Mailman pretty well for a user/admin/installer/upgrader. I'm upgrading to a Debian 9 system from CentOS 6.5. Debian's Apache configs took a bit of getting used to, but I actually like them better. It uses Apache 2.4.2. I wanted to install Mailman from source, since the latest version is 2.1.26, Debian has 2.1.23, and IIRC that's too old to have some screen reader optimizations I want. So I built, installed, all working well. I copied over the Mailman config from my CentOS system to use in Apache, making some changes so it'd work under 2.4.2. Here it is: -------------------- # # httpd configuration settings for use with mailman. # ScriptAlias /mailman/ /usr/lib/mailman/cgi-bin/ <Directory /usr/lib/mailman/cgi-bin/> AllowOverride None Options ExecCGI Require all granted </Directory> Alias /pipermail/ /var/lib/mailman/archives/public/ <Directory /var/lib/mailman/archives/public> Options Indexes MultiViews FollowSymLinks AllowOverride None Require all granted AddDefaultCharset Off </Directory> # Uncomment the following line, to redirect queries to /mailman to the # listinfo page (recommended). # RedirectMatch ^/mailman[/]*$ /mailman/listinfo -------------------- The problem is that the CGI isn't working. If I go to http://temphostname/mailman/listinfo/mailman for example, Apache says /usr/lib/mailman/cgi-bin/listinfo/mailman doesn't exist. If I just go to /mailman/listinfo I get an Elf binary thrown at me, rather than the page saying there are no advertised lists. If I do the same thing from the server using the Lynx web browser, I get the same binary thrown at me, with a page title, "Mailman CGI error!" It sounds to me like Apache 2.4.2 isn't seeing that /usr/lib/mailman/cgi-bin is, in fact, CGI scripts, and is trying to treat them like regular files. Has something else changed between Apache versions? Thanks, Jayson

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How to stop auto discarding when whitelisted and automatic discarding set to 0?
by Tom Corcoran 18 Oct '19

18 Oct '19

Apologies if this is a FAQ but I could not find the info. I have some mailing lists setup on cpanel. One address I have added to my whitelist in spamassain. I also have no auto discard set, with "Discard held messages older than this number of days. Use 0 for no automatic discarding." set to 0. However, emails from this address come in as auto discarded. I'd like to prevent that in the future and have the email delivered as normal. Is there an additional setting I need to configure? Thanks!

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mailman on google comput engine
by 황병희 08 Oct '19

08 Oct '19

i just did make one vm instance Ubuntu 18.04 on google compute engine. barely i did install postfix at there. hmm if possible, i wish to run mailing service for my family and me -- it needs a little bit some comunication plus some records about family history. yes i want GNU Mailman very much!!! google compute engine blocked port 25 by default. in this case i can run mailman with other port (example 625)? again question, Mailman can act with 625 or 1625 or 2625, ...? Sincerely, Byung-Hee from South Korea. -- ^고맙습니다 _地平天成_ 감사합니다_^))//

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Re: [Mailman-Users] Totally disable list subscriptions?
by Jayson Smith 27 Sep '19

27 Sep '19

Hi, To clarify, I did get off Microsoft's blacklist, but after I did I decided that particular list was probably too high traffic. Jayson On 9/25/2019 10:10 AM, Brian Carpenter wrote: > Are they subscribing via the listinfo page? If so then you can edit that > page via the list admin interface and remove the subscription form. > > Also getting off of Microsoft's blacklist is not hard to do. It certainly > would have been easier than all the trouble you are going through now. > > Have a great day! > > Brian Carpenter > EMWD.com > brian(a)emwd.com > > -----Original Message----- > From: Mailman-Users <mailman-users-bounces+brian=emwd.com(a)python.org> On > Behalf Of Jayson Smith > Sent: Wednesday, September 25, 2019 10:04 AM > To: mailman-users(a)python.org > Subject: [Mailman-Users] Totally disable list subscriptions? > > Hi, > > > For years I ran a Mailman list on my own server, until it obviously > became too much of a load for certain ISPs to think I was sending > legitimate Email. The final straw was when Microsoft blacklisted my IP > from sending to all of their Email services (Hotmail, live.com, Outlook, > etc.). I decided to move that heavy traffic list to groups.io. Still, I > wanted there to be a placeholder at the list's old URL that would tell > people the list has moved, and where to find it. For this reason, I > created a new, empty, dummy list with the old list's name, and set > subscriptions to require moderator approval. I have a Milter set up to > block all inbound mail to the list's old addresses with a 551 failure > message giving the URL of the new list. However, from time to time > someone will subscribe via the web, so I still need to reject their > subscriptions and point them to the new location. Is there any way in > Mailman to outright disable any and all subscription attempts for a > specific list? > > > Thanks, > > > Jayson > > > ------------------------------------------------------ > Mailman-Users mailing list Mailman-Users(a)python.org > https://mail.python.org/mailman/listinfo/mailman-users > Mailman FAQ: http://wiki.list.org/x/AgA3 > Security Policy: http://wiki.list.org/x/QIA9 > Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ > Unsubscribe: > https://mail.python.org/mailman/options/mailman-users/brian%40emwd.com > >

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nomail/A versus monthly reminder
by Henry Yen 25 Sep '19

25 Sep '19

Hello. Mailman 2.1.23 package on Debian 7. If a subscriber's nomail flag is set by admin, does monthly subscription info/reminder message still get sent to that subscriber? There's one subscriber on a list that, although we don't want to actually unsubscribe, for the time being must not receive any emails whatsoever from the list. Where would I read up more on this? Thanks so much.

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