Re: Maybe a bit offtopic, Sieve beaviour

2022-08-23 Thread Shawn Heisey 

On 8/23/22 03:44, João Silva wrote:

If a sieve filter contains a rule

if header :regex ["From"] ["@xxx.com","@yyy.pt"] {
    fileinto :create "ac";
}

The mail should be copied to the folder ac and then proceed to other 
rules that a user might have or I understood the fileinto wrong?


I just took a look at my fairly extensive sieve script that has been 
built by the managesieve plugin for the roundcube webmail server.  I 
don't often look at the script itself because that plugin lets me edit 
the script in a GUI.


The fileinto command is used in almost every one of my rules.  It is not 
copying the message, it is moving the message to the destination 
folder.  Here is one of my rules:


# rule:[blog]
if header :contains ["To","cc"] "b...@elyograg.org"
{
    fileinto "admin.blog";
    stop;
}

There is an extension to sieve that adds a :copy option to certain 
commands like fileinto for situations where that is actually what you 
want to do.  Pigeonhole does support it:


https://www.rfc-editor.org/rfc/rfc3894.html

Thanks,
Shawn

Re: Permission denied UNIX perms appear ok (ACL/MAC wrong?))

2022-08-23 Thread Austin Witmer 
Here is the output of dovecot -n

austin@mail:~$ doveconf -n
# 2.3.16 (7e2e900c1a): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.5.16 (09c29328)
# OS: Linux 5.15.0-46-generic x86_64 Ubuntu 22.04.1 LTS 
# Hostname: mail
auth_mechanisms = plain login
listen = *
mail_location = mbox:~/mail:INBOX=/var/mail/%u
mail_privileged_group = mail
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 index ihave duplicate 
mime foreverypart extracttext
namespace inbox {
  inbox = yes
  location = 
  mailbox Drafts {
special_use = \Drafts
  }
  mailbox Junk {
special_use = \Junk
  }
  mailbox Sent {
auto = subscribe
special_use = \Sent
  }
  mailbox "Sent Messages" {
special_use = \Sent
  }
  mailbox Spam {
auto = subscribe
  }
  mailbox Trash {
auto = subscribe
special_use = \Trash
  }
  prefix = 
}
passdb {
  driver = pam
}
passdb {
  args = /etc/dovecot/dovecot-sql.conf
  driver = sql
}
passdb {
  args = /etc/dovecot/dovecot-sql.conf
  driver = sql
}
plugin {
  sieve = 
file:/mnt/volume1/mailserver/plain/sieve/%d/%n/scripts;active=/mnt/volume1/mailserver/plain/sieve/%d/%n/%n.sieve
  sieve_before = /var/lib/dovecot/sieve/
  sieve_global_dir = /var/lib/dovecot/sieve/
  sieve_global_path = /var/lib/dovecot/sieve/default.sieve
  sieve_user_log = 
file:/mnt/volume1/mailserver/plain/sieve/%d/%n/sieve_error.log
}
protocols = imap lmtp pop3 imap lmtp sieve pop3
service auth {
  unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0660
user = postfix
  }
}
service imap-login {
  inet_listener imap {
port = 0
  }
  inet_listener imaps {
port = 993
  }
}
service lmtp {
  unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
  }
}
service managesieve-login {
  inet_listener sieve {
port = 4190
  }
  service_count = 1
}
ssl = required
ssl_cert =  On Aug 20, 2022, at 12:09 PM, Austin Witmer  wrote:
> 
> And no, I don’t think I am using ACL’s.
> 
> getfacl austin /mnt/volume1/mailserver/plain/maildir/
> getfacl: austin: No such file or directory
> getfacl: Removing leading '/' from absolute path names
> # file: mnt/volume1/mailserver/plain/maildir/
> # owner: austin
> # group: austin
> user::rwx
> group::rwx
> other::r--
> 
> Austin Witmer 
> 
>> On Aug 20, 2022, at 11:15 AM, spi  wrote:
>> 
>> 
>>> Am 20.08.22 um 16:52 schrieb Austin Witmer:
>>> Hello all!
>>> 
>>> Recently I upgraded my mail server to Ubuntu 22.04 LTS and ever since
>>> then I am periodically getting some dovecot errors like the below in
>>> my mail log. As far as I can tell, my unix perms are just fine. What
>>> is ACL/MAC?
>>> 
>>> Aug 20 14:41:58 mail dovecot:
>>> imap(u...@domain.com)<56316><1NieGKPmuOdKwxVI>: Error: Mailbox INBOX:
>>> stat(/mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log
>>> ) failed: Permission denied
>>> (euid=1000(austin) egid=1000(austin) UNIX perms appear ok (ACL/MAC
>>> wrong?))
>>> 
>>> And here is the listing showing the permissions for that file.
>>> 
>>> *austin@mail*:*~*$ ls -la
>>> /mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log
>>> 
>>> -rwxrwxr-- 1 austin austin 15796 Aug 20 14:41
>>> */mnt/volume1/mailserver/plain/maildir/domain.com/user/dovecot.index.log
>>> *
>>> 
>>> What in the world is causing these errors, and what can I do about them?
>>> 
>>> Thanks in advance!
>>> 
>>> Austin Witmer
>> 
>> 
>> Do you use any ACLs? Is this just a block device mounted or do you use
>> any network file sharing like nfs?
>> 
>> ACLs you can check by 'getfacl foo'.
>> 
>> --
>> Cheers
>> spi

Maybe a bit offtopic, Sieve beaviour

2022-08-23 Thread João Silva 

Hi

If a sieve filter contains a rule

if header :regex ["From"] ["@xxx.com","@yyy.pt"] {
    fileinto :create "ac";
}

The mail should be copied to the folder ac and then proceed to other 
rules that a user might have or I understood the


fileinto

wrong?

Using dovecot-pigeonhole-2.2.36-8.el7.x86_64