Displaying 20 results from an estimated 6000 matches similar to: "Moving to new password scheme"
2017 Jan 25
3
Moving to new password scheme
> On Jan 25, 2017, at 2:46 AM, Steffen Kaiser <skdovecot at smail.inf.fh-brs.de> wrote:
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> On Wed, 25 Jan 2017, @lbutlr wrote:
>>> On Jan 25, 2017, at 1:09 AM, Alessio Cecchi <alessio at skye.it> wrote:
>>>
>>> Il 24/01/2017 23:29, @lbutlr ha scritto:
>>>> dovecot is setup
2017 Oct 06
0
moving from mysql to pgsql
mws at alpenjodel.de writes:
> 1) select digest('testing123','sha512');
> result:
> ?\x4120117b3190ba5e24044732b0b09aa9ed50eb1567705abcbfa78431a4e0a96b1152ed7f4925966b1c82325e186a8100e692e6d2fcb6702572765820d25c7e9e
> login fails
I think 2 problems here:
1) the encoding should be some modified base64; and
2) this appears to compute the SHA512 hash, *not* the
2017 Oct 27
0
Password encription
> On October 27, 2017 at 11:27 PM Joseph Tam <jtam.home at gmail.com> wrote:
>
>
> Aki Tuomi wrote:
>
> > The use of salt, today, is to prevent the attacker from directly seeing
> > who has same passwords. Of course it also will make a rainbow table
> > attack less useful,
>
> Not just less useful, but almost infeasible. Given the use of random
2017 Jul 16
1
SQLite user database
Lev <leventelist at gmail.com> wrote:
> Yes, that was a bit odd. Same password, different hash. Even with
> verify tool, there was mismatch. So I decided to go for SHA512,
> without encryption.
Using user at domain as your ID solved your problem, and this side issue
of which hash scheme you're using is probably irrelevant.
You misunderstand what {SHA512-CRYPT} does
2017 Jul 14
1
SQLite user database
Levente Kovacs writes:
> I continuously get user authentication errors. I suspect that the problem is
> with a password hashing. I used
>
> # doveadm pw -s SHA512-CRYPT
> Enter new password:
> Retype new password:
> {SHA512-CRYPT}$6$1cCNWIMCTpuqmexO$cCq7nDEga1xza3967nZ.BFZaGWNoYwjnNfSCvZE/jGzYAY1hLWE1iHR1KYaO.mvVE4WVdDSrvPNtfwAUn/yk3/
Looks OK.
> I have this at the
2018 Jun 25
1
upgrade 2.2 to 2.3, diffie-hellman, ssl_min_protocol
Thanks Joseph, Aki, but something missing from upgrade document, where
does the dh param file go? I located ssl-parameters.dat so I will put
it there.
Quoting Joseph Tam <jtam.home at gmail.com>:
> On Fri, 22 Jun 2018, Joseph Tam wrote:
>
>> However, recent advances make this condition obsolete [*] and not
>> really safer, so a much faster way to generate a DH key is
2018 Dec 20
1
Authentication Problem
Nice to get to hear this. However, the password is not stored in clear text
here. How then does it work?
On Fri, Dec 21, 2018, 00:58 Joseph Tam <jtam.home at gmail.com wrote:
> On Thu, 20 Dec 2018, Odhiambo Washington wrote:
>
> > At the expense of sounding stupid, could you please expound on the
> > sequence? :)
>
> In a nutshell, during protocol handshake, the server
2019 Aug 07
1
Upgrading to v2.3.X breaks ssl san?
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<div>
<br>
</div>
<blockquote type="cite">
<div>
On 07/08/2019 00:37 Joseph Tam via dovecot <
<a href="mailto:dovecot@dovecot.org">dovecot@dovecot.org</a>> wrote:
</div>
2018 Nov 29
1
Best way of merging mbox files
aside from cat?
On Thu, Nov 29, 2018 at 03:07:58PM -0800, Joseph Tam wrote:
> On Thu, 29 Nov 2018, Marc Roos wrote:
>
> >When concatenating mbox files like described here
> >https://xaizek.github.io/2013-03-30/merge-mbox-mailboxes/. You will end
> >up with an 'unsorted' mbox file. Is this going to be a problem
> >esspecially when they are large >2GB's
2015 Jan 29
0
Indexing Mail faster
Hey Joseph
Thanks. Strace seems like a very useful tool
Only problem is that I dont think it is maintained on ubuntu.
Tried to run:-
apt-get install strace but could not download it.
Might need to download and build it. Do you know any other way of getting
it?
Thanks
Kevin A.
On Thu, Jan 29, 2015 at 3:34 PM, Joseph Tam <jtam.home at gmail.com> wrote:
> Kevin writes:
>
>
2015 Jan 29
0
Indexing Mail faster
Dear Joseph,
Just to clarify, the pid you are referring to is of dovecot?
Correct?
Thanks
Kevin
On Thu, Jan 29, 2015 at 3:34 PM, Joseph Tam <jtam.home at gmail.com> wrote:
> Kevin writes:
>
> Appreciate if you could help with this. I have been trying to address this
>> "slow search" issue for a while with very limited success(I was trying to
>> implement
2016 Dec 05
0
v2.2.27 released
> On December 5, 2016 at 9:55 PM Joseph Tam <jtam.home at gmail.com> wrote:
>
>
>
> Timo announced:
>
> > https://dovecot.org/releases/2.2/dovecot-2.2.27.tar.gz
> > https://dovecot.org/releases/2.2/dovecot-2.2.27.tar.gz.sig
> >
> > Note that the download URLs are now https with a certificate from Let's Encrypt.
>
> wget complained
2017 Jun 01
0
Retrieving mail from read-only mdbox
> On June 1, 2017 at 4:05 AM Joseph Tam <jtam.home at gmail.com> wrote:
>
>
>
> > I've tried using IMAP with mail_location pointed at the snapshot, but,
> > though I can get a listing of emails in the mailbox, the fetch fails when
> > dovecot can't write-lock dovecot.index.log.
>
> I've thought about doing this someday (adding snapshots to
2017 Aug 10
0
Certificate cache on iOS with sending mail
I deleted the certificate already, but I think it only uses that for imap/dovecot. I don't think it actually stores one for smtps (or am I not talking sense here).
Sent from my iPhone
> On 10 Aug 2017, at 23:25, Joseph Tam <jtam.home at gmail.com> wrote:
>
>
>> On Thu, 10 Aug 2017, Larry Rosenman wrote:
>>
>> Which mail client on iOS?
>
> Sorry,
2017 Aug 14
0
Certificate cache on iOS with sending mail
Sent from my iPhone
> On 14 Aug 2017, at 13:03, Alef Veld <alefveld at outlook.com> wrote:
>
> Hey Mike.
> The iPhone and MacBook started working, but the two remaining iMacs still have problems. It's really weird. But if the first 2 are working it MUST be something local right?
>
> I removed the servers and re-added but no go. Maybe I'll need to remove the plist
2017 Aug 18
0
is a self signed certificate always invalid the first time
On Fri, 18 Aug 2017 00:24:39 -0700 (PDT)
Joseph Tam <jtam.home at gmail.com> wrote:
> Michael Felt <michael at felt.demon.nl> writes:
>
> >> I use acme.sh for all of my LetsEncrypt certs (web & mail), it is
> >> written in pure shell script, so no python dependencies.
> >> https://github.com/Neilpang/acme.sh
> >
> > Thanks - I might
2017 Aug 20
0
is a self signed certificate always invalid the first time
On Sat, 19 Aug 2017 21:39:18 -0400
KT Walrus <kevin at my.walr.us> wrote:
> > On Aug 18, 2017, at 4:05 AM, Stephan von Krawczynski <skraw at ithnet.com>
> > wrote:
> >
> > On Fri, 18 Aug 2017 00:24:39 -0700 (PDT)
> > Joseph Tam <jtam.home at gmail.com> wrote:
> >
> >> Michael Felt <michael at felt.demon.nl> writes:
>
2017 Dec 04
0
Recommended tool for migrating IMAP servers
On Mon, 4 Dec 2017 12:53:15 -0800 (PST)
Joseph Tam <jtam.home at gmail.com> wrote:
> "Davide Marchi" <danjde at msw.it> writes:
>
> >> UW-IMAP's mailutil, imapsync, YippieMove and Larch.
>
> Whatever you use, *don't* use UW-IMAP's mailutil unless you got lots
> of time to kill. It is dreadfully slow -- I used it to export some of
>
2018 Nov 29
0
Best way of merging mbox files
On Thu, 29 Nov 2018, Marc Roos wrote:
> When concatenating mbox files like described here
> https://xaizek.github.io/2013-03-30/merge-mbox-mailboxes/. You will end
> up with an 'unsorted' mbox file. Is this going to be a problem
> esspecially when they are large >2GB's and new emails will be written to
> it?
I don't think it will be a problem, but you might have
2017 Aug 20
0
is a self signed certificate always invalid the first time
On Sun, 20 Aug 2017 12:29:49 -0400
KT Walrus <kevin at my.walr.us> wrote:
> > On Aug 20, 2017, at 11:52 AM, Stephan von Krawczynski <skraw at ithnet.com>
> > wrote:
> >
> > On Sat, 19 Aug 2017 21:39:18 -0400
> > KT Walrus <kevin at my.walr.us> wrote:
> >
> >>> On Aug 18, 2017, at 4:05 AM, Stephan von Krawczynski <skraw at