Re: Corrupt index files

2017-07-23 Thread Aki Tuomi
On 21.07.2017 20:47, Bruce Guenter wrote: > I am running Dovecot IMAP on Linux, on a LizardFS storage cluster with > Maildir storage. This has worked well for most of the accounts for > several months. > > However in the last couple of weeks we are seeing increasing errors > regarding corrupted i

Re: Core dumped when authenticating to managesieve

2017-07-23 Thread Aki Tuomi
On 21.07.2017 16:19, Kristjan Eentsalu wrote: > Hey, > > I'm getting "Error in MANAGESIEVE command received by server." and > service(managesieve-login) killed with signal 11 (core dumped) when doing > two line autenticate(sogo) to managesieve(). > > # telnet localhost 4190 > Trying 127.0.0.1..

Re: under some kind of attack

2017-07-23 Thread Joseph Tam
As per my post: checkpassword. You can then use one password on Mondays, Wednesdays, and Fridays, alternate passwords on Tuesdays and Thursday fetched from a rot-13 database, and only from prime numbered IP addresses on weekends, if that's what you want. Having read the wiki page on checkpass

Re: Strange Error: Password data is not valid for scheme SHA256. Please help me resolve it.

2017-07-23 Thread Alexander Dalloz
Am 23.07.2017 um 17:50 schrieb david.madm...@vfemail.net: My /var/log/mail.log shows: Jul 22 18:40:48 www dovecot: auth: Error: passwd-file(t...@domain.com,46.xxx.xxx.xxx,): Password data is not valid for scheme SHA256: Input length isn't valid (0 instead of 32) Jul 22 18:41:00 www dovecot: m

Strange Error: Password data is not valid for scheme SHA256. Please help me resolve it.

2017-07-23 Thread david . madman2
Hello, I am using version 2.2.31 (65cde28) on an Ubuntu 16.04 VPS. I am attempting to setup a mail server using a flat file system as an experiment. I am able to send e-mail from external domain names and the messages land in my /var/mail/vmail/domain/user/ directories. I am trying to se

Re: Modify stored mail contents?

2017-07-23 Thread Evan Martin
On 23/07/2017 3:30 PM, Sami Ketola wrote: On 23 Jul 2017, at 16.14, Tom Hendrikx wrote: In general, you should not do this. When a message is stored using IMAP, it is immutable. The IMAP server also remembers things like size and assigns messages a unique ID, so mail readers that have already d

Re: Modify stored mail contents?

2017-07-23 Thread Sami Ketola
> On 23 Jul 2017, at 16.14, Tom Hendrikx wrote: > > In general, you should not do this. When a message is stored using IMAP, > it is immutable. The IMAP server also remembers things like size and > assigns messages a unique ID, so mail readers that have already > downloaded the message with that

Re: Modify stored mail contents?

2017-07-23 Thread Tom Hendrikx
On 23-07-17 13:07, Evan Martin wrote: > It looks like the mail filter plugin > [https://wiki2.dovecot.org/Plugins/MailFilter] is almost exactly what I > want, except for this: > >> Currently the filtering must not modify the message in any way: mail > -> write filter -> read filter -> must produce

Re: Modify stored mail contents?

2017-07-23 Thread Evan Martin
It looks like the mail filter plugin [https://wiki2.dovecot.org/Plugins/MailFilter] is almost exactly what I want, except for this: > Currently the filtering must not modify the message in any way: mail -> write filter -> read filter -> must produce exactly the original mail back. > (TODO: Mo

Re: Modify stored mail contents?

2017-07-23 Thread James
On 22/07/2017 11:51, Evan Martin wrote: Is there a safe way to modify the contents of emails stored by Dovecot? I'll probably only want to change the message bodies, not the headers, if that matters. I use javamail[1] for this. The javamail API can be used to get and put emails with IMAP so d