hMailServer forum

katip

Phew, Congress occupied! This in USA!
But if the demonstrators had been black, I think their fate would not have been the same.

katip

Ahhh... yeah, no bounce addresses would work with this, so marketing email would be out. But who replies to that anyway? not only marketing crap. some of our customers (particularly biggers such as P&G, Skoda, Electrolux...) use it too. recently i noticed one message from an agent with whom we exch...

katip

mattg wrote: ↑
2020-12-30 05:19
I like the simplicity of this concept

concept is useful and serves me fine since many years.
however in case of BATV (fortunately not so common yet) it's useless. i add such Froms to SA whitelist - just as a workaround, not wise.

katip

There is a script around here somewhere that does as you describe. I think it was written by soren. Maybe worth comparing. [Entered by mobile. Excuse my spelling.] probably this by Percepts here : https://www.hmailserver.com/forum/viewtopic.php?f=20&t=29381&p=184109&hilit=whitelist+percepts#p184106

katip

Are there a "universal" header indicating the mail is spam that most clients would understand? No, Antispam software adds its custom headers. Spamassassin for instance adds X-Spam-Status: Yes (and various others depending on config) I don't use Outlook but it should be able to filter messages based...

katip

yes, why not?
my very short agenda proposal:
1. Where is Martin? (i sincerely hope he's personally doing well, but what about 5.7-x64 - an official beta at least?)
2. Rest of the life

just send the Zoom link. i'm UTC+3 BTW.

katip

yes, go ahead.
first read this which is related to your intention: https://www.hmailserver.com/documentati ... al_account
extensive documentation for general reference available here: https://www.hmailserver.com/documentati ... e=overview
HTH, good luck.

katip

HMS doesn't add anything to Subject that i know.
i suggest you check your mail client's replying/forwarding or alike options.

katip

You cannot compare the two, Erdogan control the masses by force/fear and Trump feeds the stupid sheep what they think they want to hear. We have a turkish community in Denmark who are afraid of speaking bad of Erdogan in fear of repraisals to their distant family in Turkey. strange. they should com...

katip

SorenR wrote: ↑
2020-10-21 02:33
It's not Trump that scares me - it's all the sheep that wote for him.

they call it democracy

and they also call "sheep" who vote for Erdogan (to whom Trump probably is the lesser evil) here.
question is who do the others think they are. democrat shepards

?

katip

I would suggest to have a look at this project: https://www.duplicati.com
It helps me a lot to backup gigs of data to off-site drives.
Open source & very active.

katip

1. what is your purpose with HMS on your PC?
2. where is your DNS (your records) located?

katip

yes, you can use routes + server rules (not account rules).
read this
https://www.hmailserver.com/documentati ... ence_route
and this
https://www.hmailserver.com/documentati ... rence_rule
if something is unclear, come back here.
HTH

katip

Ok, If I put there, do I still need to change the setting on both local.cf and user_prefs file? not neccesarily. however i use it for urgent cases. later i transfer changes to relevant .cf files and delete from user_prefs the next day. (SA anyway restarts daily around midnight) some critical things...

katip

thomas10 wrote: ↑
2020-10-09 10:57
Huh, That is fresh news to me. I just checked on the location at C:\Windows\System32\config\systemprofile\.spamassassin, there are only files with bayes journal, toks, etc, no user_prefs file inside.

then put one and try.
(no extension, filename as only user_prefs)

katip

Ok, will use your sample. I input them in the local.cf. I believe that restart SA service every time updating the code will be the best to make sure the code run normally. (I always did that when updating the blacklist and whitelist cf):lol: assuming your SA is JAM Win: there should be a file in <w...

katip

can you modify the regex so I can also ban *.GZ.TXT.TXT or simply *.GZ.* ? full search: full GZ_TXT_CRAP /\bcontent\-[^\r\n]+?(|file)name\=(\"|).+?(|[\r\n]).+?\.gz\./i MIME plugin: mimeheader GZ_TXT_CRAP Content-Type =~ /="[^"]+\.gz\."/i both match *.gz.* or *.GZ.* be careful: legitmail.gz.departme...

katip

yes, customs header field ... AND X-hMailServer-LoopCount < 1 but, one more thing. all replies above were too lumpsum. i assume you have some local users, and they send out mails too, both locally between themselves and/or to external recipients in Internet. but you only want to forward incoming mai...

katip

If message size > 0
Then forward to email@address.com
AND Delete message

should do it.

katip

Soren indicated in the EU that revealing Email Address information without consent would be a violation of GPDR subject to a fine. Therefore if the 'To:' Email Address shouldn't be revealed without consent to everyone in the 'Bcc:' Email Addresses then you would have exposed an Email Address that s...

katip

The ONLY place a "Bcc:" header would exist is in your SENT MAIL folder. It NEVER leaves your workstation! This may depend on client setup, whether or not to disclose Bcc. Lotus Notes had it and set off by default. Pegaus also (see image). i suspect Gmail discloses it too and has no other option. of...

katip

Nime wrote: ↑
2020-09-18 13:37
It seems like I cannot.

Neither SpamAssassin nor ClamAV+SaneSecurity can block *.GZ.txt attachments and I got tons of spams everyday.

Spamassassin for sure can score it. try this:

Code: Select all

full GZ_TXT_CRAP /\bcontent\-[^\r\n]+?(|file)name\=(\"|).+?(|[\r\n]).+?\.gz\.txt\b/i
score GZ_TXT_CRAP 10.00

katip

have you tried custom header field From? or try custom header X-Envelope-From "From:" syntax is "name <user@domain.tld>" "From:" can be faked using any mail client "X-Envelope-From:" an identified user on the sending server sending the email. Need modified MTA to fake. indeed, i intentionally didn'...

katip

have you tried custom header field From?
or try custom header X-Envelope-From

katip

try criteria Regular Expression
.+?\.mx

and pls open a new thread if you'd have further question.

katip

my script parses every 5 minutes current SMTP_Log and gets IPs from lines containing: "SENT: 504" 'auth attempt on port 25 "SENT: 550" 'unknown local recipient, may be address harvesting "SENT: 535" 'failed logon due to bad passw, same as built-in autoban "SENT: 530" 'relay attempt if an IP has prod...

katip

have a look at this: http://www.hmailserver.com/forum/viewtopic.php?f=20&t=13824 or if you prefer a solution without scripting, you can setup a global rule for each user such as: if From contains user1@yourdomain AND messageSize > x Delete mail (+optionally, Reply to notify sender about deletion & r...

katip

incoming or outgoing?
or both?

katip

mschumann wrote: ↑
2020-07-25 18:55
I do know but I did not find a hook to react on. Something like "something arrives in a folder, forward it to that address.

what client are you using? this can also be achived with some rules at client level i think.

katip

black and white are very fundamental definitions in any language, both as basic colors and metaphoric in countless sense. 40 years ago Steve Wonder and Paul McCartney duetted Ebony and Ivory, MJ sung Black and White, both global hits. Hair Musical's very well known 2 hits were Black Boys and White B...

katip

Seen recently in the spamassassin mailing list: Thanks to those responsible for screwing up the scoring of my spamassassin installation. It's been working well for years but now my changes to scoring have been cancelled due to renaming whitelist/blacklist to whatever. I noticed it purely by acciden...

katip

any AV running with HMS data folder not excluded?

katip

I awaiting for replies related to my original questions. :!: IMO, first reply by johang next to your original post was a good answer to your question. ask your ISP to setup rDNS for your myServerName.myNameserverDomain.com or mail.myDomain.com, whichever you like. this has nothing to do with your D...

katip

Just a short: "ERROR" 4696 "2020-07-08 15:43:20.447" "Script Error: Source: (null) - Error: 80070002 - Description: (null) - Line: 155 Column: 3 - Code: (null)" That comes up in ERROR-log every time the script insert a new adress in ... So I'm not a coder and only can copy & past... ok then, copy &...

katip

You need to add AND Custom header "x-hmailserver-loopcount" < 1 [Entered by mobile. Excuse my spelling.] an AND wouldn't work in same rule with an OR. i'd suggest to use regex as seen here : https://www.hmailserver.com/forum/viewtopic.php?f=21&t=29179 to search in Subject. AND Custom header "x-hmai...

katip

rules work with body too, for sure. however i'm not sure if HMS first decodes base64 and then performs a search, like SA or ASSP do it. i think not. so only text and/or some HTML bodies are good for rules. depending on traffic volume and average message size it may not be wise to use body rules thou...

katip

days after, forensic report mentioned 1st degree murder.
at first, that cop was arrested for 3rd degree murder suspect(!).
what justice does one expect?

katip

i think this is still possible with rules. you tell your tech guys just add just something unusual and significant to the end or start of the Subject such as "\\" (doublebackslash) once when replying a new thread. and you set up your global rule: If Subject contains \\ AND From contains @company.com...

katip

try GLOBAL rules, Set Header Value action, i.e. whoever replies to customer, sends out support@company.com as From. so, thread goes on between support group and customer.
other solution, tell your tech1, 2, 3... guys to set a Reply-To (support@company.com) in their mail clients.

katip

SpamAssassin now runs. But why in hMailAdmin must I specify localhost or IP Address 127.0.0.1 in order to Test. What I would like to do is to use the Hostname of my Local Network so I can access this SpamAssassin installation from another Local Network I have also running hMailServer. I have tried ...

katip

in fact, there is a setting for spamc -s *max_size*, --max-size=*max_size* Set the maximum message size which will be sent to spamd -- any bigger than this threshold and the message will be returned unprocessed (default: 500 KB). If spamc gets handed a message bigger than this, it won't be passed to...

katip

you can also try General Rules. if From contains "test@rubner.com" Set Header value From "mailuser@company.com" empty From is tricky. to identify only outgoing mails you have to lookup a header in Custom header field such as Message-ID which (usually) contains your domain name or better a specific h...

katip

https://sourceforge.net/projects/openmailarchiva/
last open source edition. keeps our every single in/out/local mail since 2008 (+13 mio and counting).

https://www.mailstore.com/en/products/mailstore-home/
this is good too if you need a desktop only solution.

katip

things getting more complicated. script was saved in utf-8 and failed to find folders with extended chars in their names. when i change encoding in Notepad++ to Windows-1254 or ISO-8859-9 (both Turkish) it works as expected. what if there were folder names in Turkish, Cyrillic, Greek etc.. mixed? al...

katip

i'm parsing SMTP_log every 5 minutes and lookup 550,535,530,504 lines to feed my IP bans. http://www.hmailserver.com/forum/viewtopic.php?f=21&t=34145&hilit=autoban#p213305 if you need sender or recipient addresses too, it gets a little complicated. maintaining a seperate table might help. Can you h...

katip

jimimaseye wrote: ↑
2020-02-29 11:06
Code: Select all
Const DAYS_TO_KEEP_MESSAGES = "14" ' Days old to keep mails 
Const MESSAGES_FOLDER = "*"
That should do it (for 14 days) across all folders throughout and therefore should avoid needing to match tricky folder names.

yes, that did the job. thks.

katip

yes, i wrote Const MESSAGES_FOLDER = "Trash|Deleted|Çöp meanwhile after some Googleing i learnt that IMAP folder names MUST be in UTF-7 (as per RFC whatever). so HMS converts "Çöp" to UTF-7, i.e. +AMcA9g-p to save on table. http://toolswebtop.com/text/process/encode/utf-7 i too have no idea how to c...

katip

jimimaseye wrote: ↑
2020-02-29 09:12
Post your version of script so we can see - there might be something obvious.

same Emailclearup.vbs as on top of this thread.
BTW, what kind of conversion does HMS to produce "&AMcA9g-p" from "Çöp" to save on table ?

katip

i tried to run the script from command line with all echoes enabled.
this comes out:

: Untitled 1.png (1.96 KiB) Viewed 21386 times

katip

Try entering a log write event that outputs the names of the folders to see what it translates them as? ok, log writes it perfectly: 3456 "2020-02-29 07:35:13.062" "INBOX|" 3456 "2020-02-29 07:35:13.078" "INBOX|Trash|" 3456 "2020-02-29 07:35:13.078" "INBOX|Trash|Çöp|" but nothing in email report ...

katip

jimimaseye wrote: ↑
2020-02-28 15:28
Tried as they appear in hmailadmin (folders)?

[Entered by mobile. Excuse my spelling.]

yes, but nothing deleted and no entry in email report.

katip

with Emailclearup.vbs, how to get folders with extended chars in their names?
for example, many Turkish android clients create Trash as "Çöp". i tried "&AMcA9g-p" as in DB table but no avail.

katip

i'm parsing SMTP_log every 5 minutes and lookup 550,535,530,504 lines to feed my IP bans.
viewtopic.php?f=21&t=34145&hilit=autoban#p213305
if you need sender or recipient addresses too, it gets a little complicated. maintaining a seperate table might help.

katip

FROM:<dpjhew@ jumg.com > You dont list jumg.com in your block list. [Entered by mobile. Excuse my spelling.] OP's problem is From header, i.e. oMessage.From, not FromAddress. we see lots of Chinese spam which have absurd addresses in FromAddress (Return-Path) such as jrhfhgd@svdfhtx.com but ...@16...

katip

lookup "From" instead of "FromAddress" or better join both with "OR"

katip

You could try leaving a message on github. The developer is pretty responsive. https://github.com/PKISharp/win-acme/issues yep, it's clear now: Due to a limitation of the underlying .NET Core 3.1 framework, the latest version of win-acme unfortunately does not support Windows Server 2008. ..which i...

katip

V2 is radically different. A total re-write. You may need to update .net, among other things. https://pkisharp.github.io/win-acme/manual/system-requirements my .Net is 4.8 from November update. i don't think it's a system requirement issue. in fact import succeeds without error. folders in ProgramD...

katip

i'm trying to upgrade my win-acme client to be ready for acme-v2.
https://community.letsencrypt.org/t/end ... mev1/88430
import from v1 looks ok but certs updates fail with some error like "object entry not found..." or similar.
does anyone have an experience with win-acme v2 client?

katip

RvdH wrote: ↑
2020-01-10 09:17
FYI i think the --dbpath param directive is needed otherwise it creates a new /.spamassassin/bayes in: %UserProfile%

did you try to add also --siteconfigpath=<path_to>\etc\spamassassin ?

katip

let me ask a question: who should have nuke weapons? Define the condition that qualifies "should" and then we can determine what countries qualify. ("Should" implies 'requires' or needs rather than 'desires'). Maybe someone would make the argument that any country that is in the path or threat of a...

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