Displaying 20 results from an estimated 1000 matches similar to: "bash script hook lda_mailbox_autocreate for generate mail-crypt user encrypted private key with user password"
2019 Dec 08
2
bash script hook lda_mailbox_autocreate for generate mail-crypt user encrypted private key with user password
> Technically creating and encrypting folder key does not
> require decrypting user's private key. All folder keys
> are encrypted with user's public key.
Problem is for that this is a new user. The new user has no private key. I
need for generating that private key. It do not the sense encrypts
something using a key public if there is no private key. Both key public
and private
2019 Dec 08
0
bash script hook lda_mailbox_autocreate for generate mail-crypt user encrypted private key with user password
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Technically creating and encrypting folder key does not require decrypting user's private key. All folder keys are encrypted with user's public key.
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Aki
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2019 Dec 08
0
bash script hook lda_mailbox_autocreate for generate mail-crypt user encrypted private key with user password
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It's a known issue that the password will be set to silly value, most likely 'yes'.
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You should generate the user key during provisioning with `doveadm cryptokey generate -Uu
2020 Aug 05
3
mail_crypt folder keys without sql database
Hello,
Can the mail_crypt "folder keys" feature be used with encrypted user keys in passwd-file without sql database? It seems that there is no guide in the docs.
Best regards,
narangd
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2019 Jul 02
2
Percent character in mail_crypt_private_password not possible
??????? Original Message ???????
On Tuesday, July 2, 2019 6:32 PM, Aki Tuomi via dovecot <dovecot at dovecot.org> wrote:
> I don't actually recommend using password directly from user as password for private keys, I recommend running them thru some hash / pkcs5 before that.
That's a great idea and makes things even safer. I don't know much about PKCS5 but would SHA512 also
2019 May 31
1
[mail-crypt-plugin] Password Query for Folder Keys questions
So I believe I generated a key successfully with:
'doveadm mailbox cryptokey generate -u user -UR' because I got the output with the check mark and the Public ID string of characters.
However I still can't read the CRYPTED emails when logging in with IMAP.. i'm still getting the following error in the mail log:
Error: read() failed: read(/var/vmail/[domain .
2018 Sep 01
1
Do encrypted user keys self generate?
2018 Feb 11
2
Best mail encryption solution for per-user
Aki really thanks for reply,, I hope for continue the conversation,
>> Do you have advice about Dovecot plugins for mail encryption:
>>
>> https://wiki2.dovecot.org/Plugins/MailCrypt
>> https://0xacab.org/riseuplabs/trees
>>
>> I like NaCL based encryption but the MailCrypt plugin is better
>> because it's maintained by Dovecot developers (is this
2023 Feb 27
1
Auth variables unknown variable -- about to go crazy
Hi everyone,
I'm trying to configure my email server to encrypt mails on a per user
basis. I have the following in my conf:
mail_plugins = $mail_plugins mail_crypt
mail_attribute_dict = file:%h/Mail/dovecot-attributes
plugin {
mail_crypt_curve = secp521r1
mail_crypt_save_version = 2
mail_crypt_require_encrypted_user_key = yes
mail_crypt_private_password =
2018 Feb 09
3
Best mail encryption solution for per-user
Hai,
Do you have advice about Dovecot plugins for mail encryption:
https://wiki2.dovecot.org/Plugins/MailCrypt
https://0xacab.org/riseuplabs/trees
I like NaCL based encryption but the MailCrypt plugin is better
because it's maintained by Dovecot developers (is this correct?)
Hard to understand MailCrypt docs so may I ask, may I provide per user
encryption? I don't like global
2023 Mar 04
1
Setting up the mail-crypt plugin with virtual accounts that have no home directories
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2023 Mar 05
1
Setting up the mail-crypt plugin with virtual accounts that have no home directories
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2019 Jul 02
3
Percent character in mail_crypt_private_password not possible
Hello,
I am using the mail_crypt plugin with Dovecot 2.3 and have issues trying to use a mail crypt private password which contains a percent "%" character as you can see below:
$ doveadm -o plugin/mail_crypt_private_password=SomethingWith\%Percent mailbox cryptokey generate -u email at domain.tld -URf
doveadm(email at domain.tld): Error: Failed to expand plugin setting
2019 Oct 04
2
Home Directory Creation
> On 04/10/2019 21:34 Asai via dovecot <dovecot at dovecot.org> wrote:
>
>
> On 10/4/2019 12:58 AM, Sami Ketola via dovecot wrote:
>
> > It depends heavily on how do you add users to your system. If you are using LDAP to store the user information then you can create the home directory at the same time you add the user to ldap.
> >
> > Sami
>
2019 May 31
1
[mail-crypt-plugin] Password Query for Folder Keys questions
So when I tried this way I got the following output:
user'@'host:~$
doveadm -o plugin/mail_crypt_private_password=desired_password mailbox > cryptokey generate -u user -UR
user'@'host:~$
And when I tried this way I got the following output:
user'@'host:~$doveadm -o plugin/mail_crypt_private_password=desired_password mailbox cryptokey generate -u user -UR
Folder
2019 May 31
1
[mail-crypt-plugin] Password Query for Folder Keys questions
> Can you try
>
> doveadm -o plugin/mail_crypt_private_password=desired_password mailbox > cryptokey generate -u user -UR
>
> Aki
I tried that and got the following:
user at host:~$ doveadm -o plugin/mail_crypt_private_password=desired_password mailbox > cryptokey generate -u user -UR
Folder Public ID
user at host:~$
Then I sent a new email to the mail server, and I
2018 May 28
0
Best mail encryption solution for per-user
On 27.05.2018 21:16, mail at sjemm.net wrote:
> May 27, 2018 8:52 AM, "Aki Tuomi" <aki.tuomi at dovecot.fi> wrote:
>>> On 26 May 2018 at 10:36 mail at sjemm.net wrote:
>>>
>>> May 23, 2018 10:10 AM, mail at sjemm.net wrote:
>>> May 23, 2018 9:46 AM, "Aki Tuomi" <aki.tuomi at dovecot.fi> wrote:
>>>
>>> On
2018 May 27
0
Best mail encryption solution for per-user
> On 26 May 2018 at 10:36 mail at sjemm.net wrote:
>
>
> May 23, 2018 10:10 AM, mail at sjemm.net wrote:
> > May 23, 2018 9:46 AM, "Aki Tuomi" <aki.tuomi at dovecot.fi> wrote:
> >
> >> On 23.05.2018 10:15, mail at sjemm.net wrote:
> >>
> >>> May 23, 2018 8:31 AM, "Aki Tuomi" <aki.tuomi at dovecot.fi> wrote:
2017 May 26
2
Another mail_crypt question: figure out to password secure using mysql
Hello Community,
(sorry to be more busy, hence more running questions in parallel :) )
As mentioned in another post, I am testing mail_crypt plugin.
I was wondering how to really secure the process sothat even the admin
cannot have any access to the other users mail content.
My current config is simple:
- using per-folder keys (hence the per-user spaces are preserved)
- put the
2018 May 23
0
Best mail encryption solution for per-user
On 23.05.2018 10:15, mail at sjemm.net wrote:
> May 23, 2018 8:31 AM, "Aki Tuomi" <aki.tuomi at dovecot.fi> wrote:
>> On 23.05.2018 09:13, mail at sjemm.net wrote:
>>
>>> May 20, 2018 8:01 PM, mail at sjemm.net wrote:
>>>> May 20, 2018 2:47 PM, "Aki Tuomi" <aki.tuomi at dovecot.fi> wrote:
>>> On 19 May 2018 at 16:40 mail