<![CDATA[iRedMail — ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/topic8169-antispam-via-dovecot-and-spamassassin.html Sat, 03 Oct 2015 20:17:29 +0000 PunBB <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post43056.html#p43056 As lamagra said you must replace:
antispam_pipe_program = /usr/bin/sa-learn
by
antispam_pipe_program = /usr/bin/sa-learn-pipe.sh

and create the following sa-learn-pipe.sh file in /usr/bin/ (ex: sudo nano /usr/bin/sa-learn-pipe.sh)

Write the following code:

#!/bin/bash

echo /usr/bin/sa-learn $* /tmp/sendmail-msg-$$.txt echo "$$-start ($*)" >> /tmp/sa-learn-pipe.log

#echo $* > /tmp/sendmail-parms.txt cat<&0 >> /tmp/sendmail-msg-$$.txt

/usr/bin/sa-learn $* /tmp/sendmail-msg-$$.txt && rm -f /tmp/sendmail-msg-$$.txt &

echo "$$-end" >> /tmp/sa-learn-pipe.log

exit 0

Save the file (CTRL+o then CTRL+x)

Then make it executable:
sudo chmod +x /usr/bin/sa-learn-pipe.sh

Restart dovecot
sudo service dovecot restart

Tell me if it works as expected (Tested on Ubuntu 14.xx)

Source:
http://wiki2.dovecot.org/Plugins/Antispam

]]> Sat, 03 Oct 2015 20:17:29 +0000 https://forum.iredmail.org/post43056.html#p43056 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post42778.html#p42778 Well, yesterday i've made upgrade my debian to version 8.2 and after that dovecot antispam stop working ;-)/can't move any mails to Junk folder, only from Trash it was working/.
I've changed antispam_pipe_program = /usr/bin/sa-learn
to
antispam_pipe_program = /usr/bin/sa-learn-pipe.sh
and now it's working again and i can move message from inbox to Junk without any problems.

]]> Tue, 22 Sep 2015 07:57:40 +0000 https://forum.iredmail.org/post42778.html#p42778 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post42689.html#p42689 Any luck with this issue?  I'm having the same problem, looking for advice.

]]> Fri, 18 Sep 2015 20:53:12 +0000 https://forum.iredmail.org/post42689.html#p42689 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41843.html#p41843 Ok I sent an email on the dovecot mailing-list, thanks for your help

]]> Fri, 21 Aug 2015 10:06:45 +0000 https://forum.iredmail.org/post41843.html#p41843 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41827.html#p41827 No clue yet, sorry. I suggest ask support in Dovecot mailing list instead.

]]> Thu, 20 Aug 2015 22:44:19 +0000 https://forum.iredmail.org/post41827.html#p41827 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41823.html#p41823 Hello Zhang,

Here is the output of "dovecot -n":

# dovecot -n
# 2.2.9: /etc/dovecot/dovecot.conf
# OS: Linux 3.13.0-62-generic x86_64 Ubuntu 14.04.1 LTS
auth_master_user_separator = *
auth_mechanisms = PLAIN LOGIN
dict {
  acl = mysql:/etc/dovecot/dovecot-share-folder.conf
  quotadict = mysql:/etc/dovecot/dovecot-used-quota.conf
}
first_valid_uid = 2000
last_valid_uid = 2000
listen = * [::]
log_path = /var/log/dovecot.log
mail_gid = 2000
mail_location = maildir:%Lh/Maildir/:INDEX=%Lh/Maildir/
mail_plugins = quota mailbox_alias acl
mail_uid = 2000
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date ihave
namespace {
  inbox = yes
  location =
  mailbox Drafts {
    auto = subscribe
    special_use = \Drafts
  }
  mailbox Junk {
    auto = subscribe
    special_use = \Junk
  }
  mailbox Sent {
    auto = subscribe
    special_use = \Sent
  }
  mailbox "Sent Messages" {
    auto = no
    special_use = \Sent
  }
  mailbox Spam {
    auto = no
    special_use = \Junk
  }
  mailbox Trash {
    auto = subscribe
    special_use = \Trash
  }
  prefix =
  separator = /
  type = private
}
namespace {
  list = children
  location = maildir:%%Lh/Maildir/:INDEX=%%Lh/Maildir/Shared/%%u
  prefix = Shared/%%u/
  separator = /
  subscriptions = yes
  type = shared
}
passdb {
  args = /etc/dovecot/dovecot-mysql.conf
  driver = sql
}
passdb {
  args = /etc/dovecot/dovecot-master-users
  driver = passwd-file
  master = yes
}
plugin {
  acl = vfile
  acl_shared_dict = proxy::acl
  antispam_backend = pipe
  antispam_debug_target = syslog
  antispam_pipe_program = /usr/bin/sa-learn
  antispam_pipe_program_args = --username=%Lu
  antispam_pipe_program_notspam_arg = --ham
  antispam_pipe_program_spam_arg = --spam
  antispam_spam = Junk
  antispam_trash = Trash
  antispam_verbose_debug = 1
  auth_socket_path = /var/run/dovecot/auth-master
  mailbox_alias_new = Sent Messages
  mailbox_alias_new2 = Sent Items
  mailbox_alias_old = Sent
  mailbox_alias_old2 = Sent
  quota = dict:user::proxy::quotadict
  quota_rule = *:storage=1G
  quota_warning = storage=85%% quota-warning 85 %u
  quota_warning2 = storage=90%% quota-warning 90 %u
  quota_warning3 = storage=95%% quota-warning 95 %u
  sieve = %Lh/sieve/dovecot.sieve
  sieve_before = /var/vmail/sieve/dovecot.sieve
  sieve_dir = %Lh/sieve
  sieve_execute_bin_dir = /usr/lib/dovecot/sieve-execute
  sieve_filter_bin_dir = /usr/lib/dovecot/sieve-filter
  sieve_global_dir = /var/vmail/sieve
  sieve_global_extensions = +vnd.dovecot.pipe +vnd.dovecot.filter +vnd.dovecot.execute
  sieve_pipe_bin_dir = /usr/lib/dovecot/sieve-pipe
  sieve_plugins = sieve_extprograms
}
protocols = pop3 imap sieve lmtp
service auth {
  unix_listener /var/spool/postfix/private/dovecot-auth {
    group = postfix
    mode = 0666
    user = postfix
  }
  unix_listener auth-master {
    group = vmail
    mode = 0666
    user = vmail
  }
  unix_listener auth-userdb {
    group = vmail
    mode = 0660
    user = vmail
  }
}
service dict {
  unix_listener dict {
    group = vmail
    mode = 0660
    user = vmail
  }
}
service imap-login {
  process_limit = 500
  service_count = 1
}
service lmtp {
  executable = lmtp -L
  inet_listener lmtp {
    address = 127.0.0.1
    port = 24
  }
  process_min_avail = 5
  unix_listener /var/spool/postfix/private/dovecot-lmtp {
    group = postfix
    mode = 0600
    user = postfix
  }
  user = vmail
}
service managesieve-login {
  inet_listener sieve {
    address = 127.0.0.1
    port = 4190
  }
}
service pop3-login {
  service_count = 1
}
service quota-warning {
  executable = script /usr/local/bin/dovecot-quota-warning.sh
  unix_listener quota-warning {
    group = vmail
    mode = 0660
    user = vmail
  }
}
ssl = required
ssl_cert = </etc/ssl/certs/iRedMail.crt
ssl_cipher_list = ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
ssl_dh_parameters_length = 2048
ssl_key = </etc/ssl/private/iRedMail.key
ssl_prefer_server_ciphers = yes
ssl_protocols = !SSLv2 !SSLv3
userdb {
  args = /etc/dovecot/dovecot-mysql.conf
  driver = sql
}
protocol lda {
  auth_socket_path = /var/run/dovecot/auth-master
  lda_mailbox_autocreate = yes
  lda_mailbox_autosubscribe = yes
  log_path = /var/log/dovecot-sieve.log
  mail_plugins = quota mailbox_alias acl sieve
  postmaster_address = root
}
protocol lmtp {
  info_log_path = /var/log/dovecot-lmtp.log
  lmtp_save_to_detail_mailbox = yes
  mail_plugins = quota sieve
  postmaster_address = postmaster
  recipient_delimiter = +
}
protocol imap {
  imap_client_workarounds = tb-extra-mailbox-sep
  mail_max_userip_connections = 20
  mail_plugins = quota mailbox_alias acl imap_quota imap_acl antispam
}
protocol pop3 {
  mail_max_userip_connections = 20
  mail_plugins = quota mailbox_alias acl
  pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
  pop3_uidl_format = %08Xu%08Xv
}

I just tried to add the argument "-D" to add debug details, but this doesn't add anything.
Nothing in /var/log/mail.log, nothing in /var/log/dovecot.log , so the only result are in syslog:

Aug 20 20:21:13 mail imap: antispam: plugin initialising (2.0-notgit)
Aug 20 20:21:13 mail imap: antispam: verbose debug enabled
Aug 20 20:21:13 mail imap: antispam: "Junk" is exact match spam folder
Aug 20 20:21:13 mail imap: antispam: no unsure folders
Aug 20 20:21:13 mail imap: antispam: "Trash" is exact match trash folder
Aug 20 20:21:13 mail imap: antispam: pipe backend spam argument = --spam
Aug 20 20:21:13 mail imap: antispam: pipe backend not-spam argument = --ham
Aug 20 20:21:13 mail imap: antispam: pipe backend program = /usr/bin/sa-learn
Aug 20 20:21:13 mail imap: antispam: pipe backend program arg[0] = -D --username=guillaume.XXXX@nydomain.com
Aug 20 20:21:13 mail imap: antispam: pipe backend tmpdir /tmp
Aug 20 20:21:14 mail imap: antispam: mailbox_is_unsure(Junk): 0
Aug 20 20:21:14 mail imap: antispam: mailbox_is_trash(INBOX): 0
Aug 20 20:21:14 mail imap: antispam: mailbox_is_trash(Junk): 0
Aug 20 20:21:14 mail imap: antispam: mail copy: from trash: 0, to trash: 0
Aug 20 20:21:14 mail imap: antispam: mailbox_is_spam(INBOX): 0
Aug 20 20:21:14 mail imap: antispam: mailbox_is_spam(Junk): 1
Aug 20 20:21:14 mail imap: antispam: mailbox_is_unsure(INBOX): 0
Aug 20 20:21:14 mail imap: antispam: mail copy: src spam: 0, dst spam: 1, src unsure: 0
Aug 20 20:21:14 mail imap: antispam: running mailtrain backend program /usr/bin/sa-learn
Aug 20 20:21:14 mail imap: antispam: running mailtrain backend program /usr/bin/sa-learn
Aug 20 20:21:14 mail imap: antispam: running mailtrain backend program parameter 1 -D --username=guillaume.XXXX@mydomain.com
Aug 20 20:21:14 mail imap: antispam: running mailtrain backend program parameter 2 --spam
Aug 20 20:21:16 mail imap: antispam: run program failed with exit code -1

Something bad happends in sa-learn and return a bad exit code, then the antispam return to not move the email.

Regards

]]> Thu, 20 Aug 2015 18:25:55 +0000 https://forum.iredmail.org/post41823.html#p41823 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41817.html#p41817 *) Please show us full output of command 'dovecot -n'.
*) Any related log in /var/log/syslog or /var/log/mail.log?

]]> Thu, 20 Aug 2015 14:51:44 +0000 https://forum.iredmail.org/post41817.html#p41817 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41803.html#p41803 Yes, but just seen the logs was in syslog, so here the error:

Aug 20 11:18:47 mail imap: antispam: mailbox_is_unsure(Junk): 0
Aug 20 11:18:47 mail imap: antispam: mailbox_is_trash(INBOX): 0
Aug 20 11:18:47 mail imap: antispam: mailbox_is_trash(Junk): 0
Aug 20 11:18:47 mail imap: antispam: mail copy: from trash: 0, to trash: 0
Aug 20 11:18:47 mail imap: antispam: mailbox_is_spam(INBOX): 0
Aug 20 11:18:47 mail imap: antispam: mailbox_is_spam(Junk): 1
Aug 20 11:18:47 mail imap: antispam: mailbox_is_unsure(INBOX): 0
Aug 20 11:18:47 mail imap: antispam: mail copy: src spam: 0, dst spam: 1, src unsure: 0
Aug 20 11:18:47 mail imap: antispam: running mailtrain backend program /usr/bin/sa-learn
Aug 20 11:18:47 mail imap: antispam: running mailtrain backend program /usr/bin/sa-learn
Aug 20 11:18:47 mail imap: antispam: running mailtrain backend program parameter 1 --username=guillaume.XXXX@mydomain.com
Aug 20 11:18:47 mail imap: antispam: running mailtrain backend program parameter 2 --spam
Aug 20 11:18:50 mail imap: antispam: run program failed with exit code -1

But we haven't more logs, it's sa-learn which return -1... but why?
Where is set the "sa-learn" command/args ?
grep "sa-learn" not match in /etc/ of dovecot/amavis/postfix/spamassassin folders..

If we could add the parameter " -D " to add debug information, this could help to understood!

Regards,

]]> Thu, 20 Aug 2015 09:24:26 +0000 https://forum.iredmail.org/post41803.html#p41803 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41787.html#p41787 Did you try to turn on antispam debug level?

plugin {
  ...
  antispam_debug_target = syslog
  antispam_verbose_debug = 1
  ...
}
]]> Thu, 20 Aug 2015 00:21:27 +0000 https://forum.iredmail.org/post41787.html#p41787 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41770.html#p41770 ZhangHuangbin wrote:

Did you try to turn on debug mode in Dovecot to see what happened?
Reference: http://www.iredmail.org/docs/debug.dovecot.html

Good idea, but this not help.
I see a lots of new lines in the logs, but when I move the mail to /Junk for trigger the error, there is no new line in logs.

Aug 19 16:23:22 imap-login: Info: Login: user=<guillaume.XXXX@mydomain.com>, method=PLAIN, rip=80.215.245.72, lip=188.164.131.104, mpid=4647, TLS, session=<jqvgxqodiwBQ1/VI>
Aug 19 16:23:22 imap: Debug: Loading modules from directory: /usr/lib/dovecot/modules
Aug 19 16:23:22 imap: Debug: Module loaded: /usr/lib/dovecot/modules/lib01_acl_plugin.so
Aug 19 16:23:22 imap: Debug: Module loaded: /usr/lib/dovecot/modules/lib02_imap_acl_plugin.so
Aug 19 16:23:22 imap: Debug: Module loaded: /usr/lib/dovecot/modules/lib10_quota_plugin.so
Aug 19 16:23:22 imap: Debug: Module loaded: /usr/lib/dovecot/modules/lib11_imap_quota_plugin.so
Aug 19 16:23:22 imap: Debug: Module loaded: /usr/lib/dovecot/modules/lib20_mailbox_alias_plugin.so
Aug 19 16:23:22 imap: Debug: Module loaded: /usr/lib/dovecot/modules/lib90_antispam_plugin.so
Aug 19 16:23:22 imap: Debug: Added userdb setting: plugin/master_user=guillaume.XXXX@mydomain.com
Aug 19 16:23:22 imap: Debug: Added userdb setting: plugin/quota_rule=*:bytes=0
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Effective uid=2000, gid=2000, home=/var/vmail/vmail1/mydomain.com/g/u/i/guillaume.XXXX-2015.08.17.15.39.44/
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Quota root: name=user backend=dict args=:proxy::quotadict
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Quota rule: root=user mailbox=* bytes=0 messages=0
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Quota warning: bytes=0 (85%) messages=0 reverse=no command=quota-warning 85 guillaume.XXXX@mydomain.com
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Quota warning: bytes=0 (90%) messages=0 reverse=no command=quota-warning 90 guillaume.XXXX@mydomain.com
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Quota warning: bytes=0 (95%) messages=0 reverse=no command=quota-warning 95 guillaume.XXXX@mydomain.com
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Quota grace: root=user bytes=0 (10%)
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: dict quota: user=guillaume.XXXX@mydomain.com, uri=proxy::quotadict, noenforcing=0
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Namespace : type=private, prefix=, sep=/, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:/var/vmail/vmail1/mydomain.com/g/u/i/guillaume.XXXX-2015.08.17.15.39.44//Maildir/:INDEX=/var/vmail/vmail1/mydomain.com/g/u/i/guillaume.XXXX-2015.08.17.15.39.44//Maildir/
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: maildir++: root=/var/vmail/vmail1/mydomain.com/g/u/i/guillaume.XXXX-2015.08.17.15.39.44//Maildir, index=, indexpvt=, control=, inbox=/var/vmail/vmail1/mydomain.com/g/u/i/guillaume.XXXX-2015.08.17.15.39.44//Maildir, alt=
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl: initializing backend with data: vfile
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl: acl username = guillaume.XXXX@mydomain.com
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl: owner = 1
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl vfile: Global ACL directory: (none)
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: Namespace : type=shared, prefix=Shared/%u/, sep=/, inbox=no, hidden=no, list=children, subscriptions=yes location=maildir:%Lh/Maildir/:INDEX=%Lh/Maildir/Shared/%u
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: shared: root=/var/run/dovecot, index=, indexpvt=, control=, inbox=, alt=
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl: initializing backend with data: vfile
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl: acl username = guillaume.XXXX@mydomain.com
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl: owner = 0
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl vfile: Global ACL directory: (none)
Aug 19 16:23:22 imap(guillaume.XXXX@mydomain.com): Debug: acl vfile: file /var/vmail/vmail1/mydomain.com/g/u/i/guillaume.XXXX-2015.08.17.15.39.44//Maildir/.Drafts/dovecot-acl not found

]]> Wed, 19 Aug 2015 14:24:28 +0000 https://forum.iredmail.org/post41770.html#p41770 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41757.html#p41757 lakano wrote:

It's a problem in other mail tools, for example I'm using Thunderbird, and the error reported by Thunderbird is "[SERVERBUG] failed to send mail"

Did you try to turn on debug mode in Dovecot to see what happened?
Reference: http://www.iredmail.org/docs/debug.dovecot.html

]]> Wed, 19 Aug 2015 13:46:11 +0000 https://forum.iredmail.org/post41757.html#p41757 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41745.html#p41745 ZhangHuangbin wrote:
lakano wrote:

1) I can't start amavisd easily to check if Bayes plugin is launched, because on my Ubuntu Server 14.04.1, the /etc/amavis/ doesn't contains amavisd.conf ( only a conf.d/ with mutliples files )

Read this tutorial:
http://www.iredmail.com/docs/file.locat … ml#amavisd

Great!


ZhangHuangbin wrote:
lakano wrote:

2) I would like to start sa-learn on a folder where I have a lot of spam, but I don't found it in my /var/vmail/vmail1/mydomain.com/t/e/s/test@mydomain.com/Maildir/ ( cur / new are empty )

Use command 'ls -a' to list imap folders. they're hidden directories which have a dot '.' in directory names.

Ok I see, thanks a lots smile

So, now I only have the problem reported by @noark :

noark wrote:

ts seems that I am running into problems with roundcube. When i drag from inbox to spam folder gives error: Server Error: UID MOVE: failed to send mail .

However it seems to work for internal mail. But I can drag mail from Trash to Spam fine.

It's not only a problem in RoundCube ( I haven't tested the plugin MarkAsSpam because I'll not use RoundCube )
It's a problem in other mail tools, for example I'm using Thunderbird, and the error reported by Thunderbird is "[SERVERBUG] failed to send mail"

Any idea / suggestion to solve this problem will be really appreciated smile

Thanks a lots guys for this amazing works!

]]> Wed, 19 Aug 2015 04:55:55 +0000 https://forum.iredmail.org/post41745.html#p41745 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41728.html#p41728 lakano wrote:

1) I can't start amavisd easily to check if Bayes plugin is launched, because on my Ubuntu Server 14.04.1, the /etc/amavis/ doesn't contains amavisd.conf ( only a conf.d/ with mutliples files )

Read this tutorial:
http://www.iredmail.com/docs/file.locat … ml#amavisd

lakano wrote:

2) I would like to start sa-learn on a folder where I have a lot of spam, but I don't found it in my /var/vmail/vmail1/mydomain.com/t/e/s/test@mydomain.com/Maildir/ ( cur / new are empty )

Use command 'ls -a' to list imap folders. they're hidden directories which have a dot '.' in directory names.

]]> Tue, 18 Aug 2015 14:20:17 +0000 https://forum.iredmail.org/post41728.html#p41728 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41723.html#p41723 Hello !

I'm trying to follow this tutorial to set the dovecot antispam plugin, but I have some problem.

1) I can't start amavisd easily to check if Bayes plugin is launched, because on my Ubuntu Server 14.04.1, the /etc/amavis/ doesn't contains amavisd.conf ( only a conf.d/ with mutliples files )

2) I would like to start sa-learn on a folder where I have a lot of spam, but I don't found it in my /var/vmail/vmail1/mydomain.com/t/e/s/test@mydomain.com/Maildir/ ( cur / new are empty )

3) So, I'm trying to move a spam directly from Thunderbird to /Junk/ folder, but I have an error "[SERVERBUG] failed to send mail".
If I move it firstly to /Trash, then move it after to /Junk, this works, it's same behavior as @neoark

4) Even after moved successfully my SPAM in /Junk, I don't see anything in my MySQL table bayes_token.

Any help will be appreciated smile

Regards

EDIT:
Finally the bayes_token table count increase (only 93 rows... for 250 spams files strange) but may be theses operations are delayed, this could explain why few minutes ago the table was empty.

But if someone have found a solution to move directly email to /Junk without the need to firstly move it to /Trash, this could be really usefull smile

thanks!

]]> Tue, 18 Aug 2015 13:48:13 +0000 https://forum.iredmail.org/post41723.html#p41723 <![CDATA[Re: ANTISPAM via Dovecot and Spamassassin]]> https://forum.iredmail.org/post41120.html#p41120 This isn't a crash. its that sa-learn is not DIRECTLY compatible with Antispam, it needs a wrapper around it to route everything where it needs to be, google around to find example wrappers. It refuses to move the mail as that would result in a piece of Spam that would get past the net (of being taught to sa-learn)

]]> Fri, 17 Jul 2015 00:45:50 +0000 https://forum.iredmail.org/post41120.html#p41120