dovecot - Jun 2017 - sieve/vacation: bad parsing of 'References' header

Hi Stephan
Thank you for your reply.

I'm using dovecot 2.2.9 packaged with ubuntu packages:
dovecot-managesieved ?1:2.2.9-1ubuntu2.1 ? amd64 ? ? ? ?secure POP3/IMAP server
- ManageSieve server
dovecot-sieve ? ? ? ? ? ? ? 1:2.2.9-1ubuntu2.1 ? amd64 ? ? ? ?secure POP3/IMAP
server - Sieve filters support

If I'm not mistaken Pigeonhole is part of those packages.
Regards

--
Krzysztof Witek

On Thursday, June 29, 2017 10:37 CEST, Stephan Bosch <stephan at
rename-it.nl> wrote:
?Op 29-6-2017 om 10:33 schreef Krzysztof Witek:
> Hello there,
> I see a strange behavior in the sieve plugin.
> If I send an email containing the 'References' field with multiple
values like this:
What version of Pigeonhole is this? This looks like a problem that was
solved ages ago.

Regards,

Stephan.
>
> References: <56CF3A8E.3060603 at email.com>
> <74cc03f4-899f-e76f-81ea-d0e8a0efce9e at email.com>
> <CY1PR1001MB11630EC0D1DD48FBB12DDAC1DE090 at
CY1PR1001MB1163.namprd10.prod.outlook.com>
> <db3ee17f-33eb-b15c-8599-60b6dfa623e0 at email.com>
> <YTXPR01MB01112EB28C7BECB5A5EF14C5DEE10 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <734f9013-c4a2-eab4-9c0d-2cfc3deafaee at email.com>
> <YTXPR01MB0111660D7D5A73451F3E5B66DEE00 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <9e3e3c00-a0d8-c061-7c7e-20e660533264 at email.com>
> <e702bae4-b1d1-6671-fa74-87349282ce46 at email.com>
> <YTXPR01MB01119930E4D876F91008D465DE3A0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <69c6be47-b17f-9f9a-5a0c-f389c6877f82 at email.com>
> <YTXPR01MB01116BC86CBA49677A29C607DE3A0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <YTXPR01MB0111564E38C21BB293DCAE97DECA0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <YTXPR01MB01117A258CD09E1E84A1CBC1DECA0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
>
> The vacation sieve script will add extra line breaks into the reply email
as follows:
>
> References: <56CF3A8E.3060603 at email.com>
> <74cc03f4-899f-e76f-81ea-d0e8a0efce9e at email.com>
>
> <CY1PR1001MB11630EC0D1DD48FBB12DDAC1DE090 at
CY1PR1001MB1163.namprd10.prod.outlook.com>
> <db3ee17f-33eb-b15c-8599-60b6dfa623e0 at email.com>
>
> <YTXPR01MB01112EB28C7BECB5A5EF14C5DEE10 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <734f9013-c4a2-eab4-9c0d-2cfc3deafaee at email.com>
>
> <YTXPR01MB0111660D7D5A73451F3E5B66DEE00 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <9e3e3c00-a0d8-c061-7c7e-20e660533264 at email.com>
> <e702bae4-b1d1-6671-fa74-87349282ce46 at email.com>
>
> <YTXPR01MB01119930E4D876F91008D465DE3A0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <69c6be47-b17f-9f9a-5a0c-f389c6877f82 at email.com>
>
> <YTXPR01MB01116BC86CBA49677A29C607DE3A0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
>
> <YTXPR01MB0111564E38C21BB293DCAE97DECA0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
>
> <YTXPR01MB01117A258CD09E1E84A1CBC1DECA0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <d0e5c311-bc89-c085-d597-f3a5744edd59 at email.com>
>
>
> The problem is this is rendered as follows in the email client (this is
what a user will see when he/she receives the auto reply):
>
> <CY1PR1001MB11630EC0D1DD48FBB12DDAC1DE090 at
CY1PR1001MB1163.namprd10.prod.outlook.com>
> <db3ee17f-33eb-b15c-8599-60b6dfa623e0 at email.com>
>
> <YTXPR01MB01112EB28C7BECB5A5EF14C5DEE10 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <734f9013-c4a2-eab4-9c0d-2cfc3deafaee at email.com>
>
> <YTXPR01MB0111660D7D5A73451F3E5B66DEE00 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <9e3e3c00-a0d8-c061-7c7e-20e660533264 at email.com>
> <e702bae4-b1d1-6671-fa74-87349282ce46 at email.com>
>
> <YTXPR01MB01119930E4D876F91008D465DE3A0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <69c6be47-b17f-9f9a-5a0c-f389c6877f82 at email.com>
>
> <YTXPR01MB01116BC86CBA49677A29C607DE3A0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
>
> <YTXPR01MB0111564E38C21BB293DCAE97DECA0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
>
> <YTXPR01MB01117A258CD09E1E84A1CBC1DECA0 at
YTXPR01MB0111.CANPRD01.PROD.OUTLOOK.COM>
> <d0e5c311-bc89-c085-d597-f3a5744edd59 at email.com>
> Auto-Submitted: auto-replied (vacation)
> Precedence: bulk
> MIME-Version: 1.0
> Content-Type: text/plain; charset=utf-8
> Content-Transfer-Encoding: 8bit
>
> I am on holydays right now. I will revert to you ASAP.....
>
>
> I can reproduce this bug on the version 2.2.9 of managersieve/dovecot.
> Does anyone know how to fix this?
> Thank you.
>
> Krzysztof Witek
>
?
?

On 2017-06-29 11:28, Krzysztof Witek wrote:
> Hi Stephan
> Thank you for your reply.
> 
> I'm using dovecot 2.2.9 packaged with ubuntu packages:
> dovecot-managesieved ?1:2.2.9-1ubuntu2.1 ? amd64 ? ? ? ?secure
> POP3/IMAP server - ManageSieve server
> dovecot-sieve ? ? ? ? ? ? ? 1:2.2.9-1ubuntu2.1 ? amd64 ? ? ? ?secure
> POP3/IMAP server - Sieve filters support
> 
> If I'm not mistaken Pigeonhole is part of those packages.
> Regards
> 
doveconf -n reports the version number of dovecot and pigeonhole

-- 
  Christian Kivalo

Op 29-6-2017 om 12:02 schreef Christian Kivalo:
>
> On 2017-06-29 11:28, Krzysztof Witek wrote:
>> Hi Stephan
>> Thank you for your reply.
>>
>> I'm using dovecot 2.2.9 packaged with ubuntu packages:
>> dovecot-managesieved  1:2.2.9-1ubuntu2.1   amd64        secure
>> POP3/IMAP server - ManageSieve server
>> dovecot-sieve               1:2.2.9-1ubuntu2.1   amd64  secure
>> POP3/IMAP server - Sieve filters support
>>
>> If I'm not mistaken Pigeonhole is part of those packages.
>> Regards
>>
> doveconf -n reports the version number of dovecot and pigeonhole
>
That is a pretty recent feature. Anyway, the fact that it is Dovecot 
2.2.9 tells me that it is ancient.

Regards,

Stephan.

Hi?Christian,
doveconf -n only dump dovecot version and its configuration:
# 2.2.9: /etc/dovecot/dovecot.conf
# OS: Linux 3.14.21-grsec x86_64 Ubuntu 14.04.5 LTS?
auth_cache_negative_ttl = 0
auth_master_user_separator = *
auth_mechanisms = plain apop login
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

...

I downloaded the ubutu packages and it saw that the pigeonhole version used in
those packages is?0.4.2

Regards.
--
Krzysztof Witek

On Thursday, June 29, 2017 12:02 CEST, Christian Kivalo <ml+dovecot at
valo.at> wrote:
?
On 2017-06-29 11:28, Krzysztof Witek wrote:
> Hi Stephan
> Thank you for your reply.
>
> I'm using dovecot 2.2.9 packaged with ubuntu packages:
> dovecot-managesieved ?1:2.2.9-1ubuntu2.1 ? amd64 ? ? ? ?secure
> POP3/IMAP server - ManageSieve server
> dovecot-sieve ? ? ? ? ? ? ? 1:2.2.9-1ubuntu2.1 ? amd64 ? ? ? ?secure
> POP3/IMAP server - Sieve filters support
>
> If I'm not mistaken Pigeonhole is part of those packages.
> Regards
>
doveconf -n reports the version number of dovecot and pigeonhole

--
Christian Kivalo
?