Yes, that's right.
I tried to get key with userdb before I wrote in the Dovecot list but
this doesn't work for me.
Yes, the decryption key is correct but for some reason it doesn't
applied when key decryption.
Aki Tuomi ?????(?) 2022-01-31 12:09:> In fact now that I looked through your configs one more, this is
> already what you are doing, except you are exporting the private key
> password in three different places.
>
> So basically, if you do `doveadm user foobar` it should already give
> you a correct key.
>
> You can see if the key is correct with `doveadm mailbox cryptokey
> export -u user -U`
>
> Aki
>
>> On 31/01/2022 12:03 Aki Tuomi <aki.tuomi at open-xchange.com>
wrote:
>>
>>
>> Hgm. You have userdb lookups enabled, why not just move the entire
>> mail_crypt_private_password handling there instead of passdb? This way
>> it'll work with LMTP/LDA as well.
>>
>> So move all user related fields to the userdb lookup, and keep only
>> the authentication handling in passdb.
>>
>> In your configuration, passdb lookups are not done for LMTP/LDA etc.
>>
>> Aki
>>
>> > On 31/01/2022 12:00 Max Kostikov <max at kostikov.co> wrote:
>> >
>> >
>> > Unfortunately there are no "master out" entries in the
log, but I have
>> > "userdb out"
>> >
>> > Jan 31 09:56:40 example.com dovecot: auth: Debug: master userdb
out:
>> > USER#0111609564161#011max.kostikov at
gmail.com#011home=/var/vmail/gmail.com/max.kostikov/#011mail=maildir:/var/vmail/gmail.com/max.kostikov/#011uid=150#011gid=8#011quota=dirsize:storage=0#011userdb_mail_crypt_private_password=<hidden>#011auth_mech=XOAUTH2#011auth_token=a8a38b3119780448ae96debd5687df75f5043378
>> >
>> >
>> > Aki Tuomi ?????(?) 2022-01-31 11:47:
>> > > Was the field present in auth debug logs, it should be shown
in the
>> > > "master out" log line and also it should be visible
on mail_debug=yes
>> > > logs as `plugin/mail_crypt_private_key_password`.
>> > >
>> > > Aki
>> > >
>> > >> On 31/01/2022 11:40 Max Kostikov <max at
kostikov.co> wrote:
>> > >>
>> > >>
>> > >> Unfortunatelly I still get decryption error with
"Password not
>> > >> available"
>> > >>
>> > >> ...
>> > >> Jan 31 09:39:03
dev-message-portal-08.healthycareservice.com dovecot:
>> > >> imap(max.kostikov at
gmail.com)<22267><59cRjt3Wbtx/AAAB>: Error: Mailbox
>> > >> INBOX: UID=1: read() failed:
>> > >>
read(/var/vmail/gmail.com/max.kostikov/cur/1643481212.M353350P24555.dev-message-portal-08.healthycareservice.com,S=2140,W=2193:2,S)
>> > >> failed: Private key not available: Cannot decrypt key
>> > >>
34255c3a029dc86ba4f07fa9bae2e87e4254de1d582f220a99b46f20bd382870:
>> > >> Cannot
>> > >> decrypt key
>> > >>
98ae0f998f9139ebe20a97de77f162dcdeed496e38c9b5910186f999f3ef66c8:
>> > >> Password not available
>> > >> Jan 31 09:39:03
dev-message-portal-08.healthycareservice.com dovecot:
>> > >> imap(max.kostikov at
gmail.com)<22267><59cRjt3Wbtx/AAAB>: Disconnected:
>> > >> FETCH failed: Mailbox INBOX: UID=1: read() failed:
>> > >>
read(/var/vmail/gmail.com/max.kostikov/cur/1643481212.M353350P24555.dev-message-portal-08.healthycareservice.com,S=2140,W=2193:2,S)
>> > >> failed: Private key not available: Cannot decrypt key
>> > >>
34255c3a029dc86ba4f07fa9bae2e87e4254de1d582f220a99b46f20bd382870:
>> > >> Cannot
>> > >> decrypt key
>> > >>
98ae0f998f9139ebe20a97de77f162dcdeed496e38c9b5910186f999f3ef66c8:
>> > >> Password not available in=463 out=1872 deleted=0
expunged=0 trashed=0
>> > >> hdr_count=1 hdr_bytes=115 body_count=0 body_bytes=0
>> > >>
>> > >>
>> > >> Aki Tuomi ?????(?) 2022-01-31 11:33:
>> > >> > try adding
>> > >> >
>> > >> > result_success = continue-ok
>> > >> >
>> > >> > to the oauth2 database.
>> > >> >
>> > >> > Aki
>> > >> >
>> > >> >> On 31/01/2022 11:27 Max Kostikov <max at
kostikov.co> wrote:
>> > >> >>
>> > >> >>
>> > >> >> Aki, thanks for your hint.
>> > >> >> Unfortunatelly I can't get this work.
>> > >> >> Here is my configuration.
>> > >> >>
>> > >> >> auth_mechanisms = $auth_mechanisms oauthbearer
xoauth2
>> > >> >> passdb {
>> > >> >> driver = oauth2
>> > >> >> mechanisms = xoauth2 oauthbearer
>> > >> >> args = /etc/dovecot/dovecot-oauth2.conf.ext
>> > >> >> }
>> > >> >> passdb {
>> > >> >> driver = sql
>> > >> >> skip = unauthenticated
>> > >> >> args =
/etc/dovecot/dovecot-sql-encryption.conf.ext
>> > >> >> }
>> > >> >> passdb {
>> > >> >> skip = authenticated
>> > >> >> driver = sql
>> > >> >> args = /etc/dovecot/dovecot-sql.conf.ext
>> > >> >> }
>> > >> >> userdb {
>> > >> >> driver = sql
>> > >> >> args = /etc/dovecot/dovecot-sql.conf.ext
>> > >> >> }
>> > >> >>
>> > >> >> * In the dovecot-oauth2.conf.ext I have typical
Google configuration.
>> > >> >>
>> > >> >> * dovecot-sql-encryption.conf.ext contains only
SQL query for
>> > >> >> password:
>> > >> >>
>> > >> >> password_query = \
>> > >> >> SELECT \
>> > >> >> 150 AS userdb_uid, 8 AS userdb_gid, \
>> > >> >> SHA2(CONCAT(username, random_key), 256) AS
>> > >> >> userdb_mail_crypt_private_password, \
>> > >> >> 'Y' AS noauthenticate \
>> > >> >> FROM mailbox WHERE username = '%u'
>> > >> >>
>> > >> >> * dovecot-sql.conf.ext contains normal password
authentication
>> > >> >> queries:
>> > >> >>
>> > >> >> password_query = \
>> > >> >> SELECT username AS user, password, \
>> > >> >> 150 AS userdb_uid, 8 AS userdb_gid, \
>> > >> >> SHA2(CONCAT(username, random_key), 256) AS
>> > >> >> userdb_mail_crypt_private_password \
>> > >> >> FROM mailbox WHERE username = '%u'
>> > >> >> AND active = '1'
>> > >> >>
>> > >> >> user_query = \
>> > >> >> SELECT \
>> > >> >> CONCAT('/var/vmail/', LCASE(maildir))
AS home, \
>> > >> >> CONCAT('maildir:/var/vmail/',
LCASE(maildir)) AS mail, \
>> > >> >> 150 AS uid, 8 AS gid,
concat('dirsize:storage=', quota) AS quota, \
>> > >> >> SHA2(CONCAT(username, random_key), 256) AS
>> > >> >> userdb_mail_crypt_private_password \
>> > >> >> FROM mailbox WHERE username = '%u'
>> > >> >> AND active = '1'
>> > >> >>
>> > >> >> iterate_query = \
>> > >> >> SELECT username AS user FROM mailbox
>> > >> >>
>> > >> >> It seems now dovecot-sql-encryption.conf.ext is
not invoked
>> > >> >>
>> > >> >> Jan 31 09:11:45 example.com dovecot: imap-login:
Login:
>> > >> >> user=<max.kostikov at gmail.com>,
method=XOAUTH2, rip=127.0.0.1,
>> > >> >> lip=127.0.0.1, mpid=22615, TLS,
session=<XtdzLN3WnMl/AAAB>
>> > >> >> Jan 31 09:11:45 example.com dovecot: auth:
Debug: client in:
>> > >> >>
AUTH#0111#011XOAUTH2#011service=imap#011secured=tls#011session=56F7LN3Wnsl/AAAB#011lip=127.0.0.1#011rip=127.0.0.1#011lport=143#011rport=51614#011local_name=example.com#011resp=<hidden>
>> > >> >> Jan 31 09:11:45 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Performing passdb
>> > >> >> lookup
>> > >> >> Jan 31 09:11:45 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Making token
>> > >> >> validation lookup to
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token>> >
>> >> Jan 31 09:11:45 example.com dovecot: auth: Debug:
http-client[1]:
>> > >> >> queue
>> > >> >> https://www.googleapis.com:443: Using existing
connection to
>> > >> >> 172.253.63.95:443 (SSL=www.googleapis.com) (1
requests pending)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req9: GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]:
>> > >> >> Submitted (requests left=1)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]: peer
>> > >> >> 172.253.63.95:443: Using 1 idle connections to
handle 1 requests (1
>> > >> >> total connections ready)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> queue
>> > >> >> https://www.googleapis.com:443: Connection to
peer 172.253.63.95:443
>> > >> >> claimed request [Req9: GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: conn
>> > >> >> 172.253.63.95:443 [1]: Claimed request [Req9:
GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req9: GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]:
>> > >> >> Sent header
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]: peer
>> > >> >> 172.253.63.95:443: No more requests to service
for this peer (1
>> > >> >> connections exist, 0 pending)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: conn
>> > >> >> 172.253.63.95:443 [1]: Got 200 response for
request [Req9: GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]:
>> > >> >> OK (took 20 ms + 0 ms in queue)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Token validation
>> > >> >> succeeded
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> azp
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> aud
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> sub
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> scope
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> exp
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> expires_in
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> email
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> email_verified
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> access_type
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Making
>> > >> >> introspection
>> > >> >> request to
https://www.googleapis.com/oauth2/v2/userinfo
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> queue
>> > >> >> https://www.googleapis.com:443: Using existing
connection to
>> > >> >> 172.253.63.95:443 (SSL=www.googleapis.com) (1
requests pending)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req10: GET
https://www.googleapis.com/oauth2/v2/userinfo]:
>> > >> >> Submitted (requests left=2)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: conn
>> > >> >> 172.253.63.95:443 [1]: Response payload stream
destroyed (0 ms after
>> > >> >> initial response)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req9: GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]:
>> > >> >> Finished
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> queue
>> > >> >> https://www.googleapis.com:443: Dropping request
[Req9: GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req9: GET
>> > >> >>
https://www.googleapis.com/oauth2/v3/tokeninfo?access_token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI]:
>> > >> >> Free (requests left=2)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]: peer
>> > >> >> 172.253.63.95:443: Using 1 idle connections to
handle 1 requests (1
>> > >> >> total connections ready)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> queue
>> > >> >> https://www.googleapis.com:443: Connection to
peer 172.253.63.95:443
>> > >> >> claimed request [Req10: GET
>> > >> >> https://www.googleapis.com/oauth2/v2/userinfo]
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: conn
>> > >> >> 172.253.63.95:443 [1]: Claimed request [Req10:
GET
>> > >> >> https://www.googleapis.com/oauth2/v2/userinfo]
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req10: GET
https://www.googleapis.com/oauth2/v2/userinfo]:
>> > >> >> Sent
>> > >> >> header
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]: peer
>> > >> >> 172.253.63.95:443: No more requests to service
for this peer (1
>> > >> >> connections exist, 0 pending)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: conn
>> > >> >> 172.253.63.95:443 [1]: Got 200 response for
request [Req10: GET
>> > >> >> https://www.googleapis.com/oauth2/v2/userinfo]:
OK (took 57 ms + 0 ms
>> > >> >> in
>> > >> >> queue)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Introspection
>> > >> >> succeeded
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> id
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> email
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> verified_email
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> name
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> given_name
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> family_name
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> picture
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Processing field
>> > >> >> locale
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> oauth2(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Finished passdb
>> > >> >> lookup
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> auth(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Auth request
>> > >> >> finished
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: client passdb out:
>> > >> >> OK#0111#011user=foo at
gmail.com#011token=ya29.A0ARrdaM_UsPVyxGVJ2aSHPS0D7gnONiuBcEF5CyUwFhnd6nq94c4T1PAWQeUE5IItCIwLb90QpkNLduHD8_vkeka7j6m574SP3gbg114lopTrmPZmHBIpDzaj2w-JqlV0bkFCT7jKqd5UHWXrRIAdqS0ksDCI
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: conn
>> > >> >> 172.253.63.95:443 [1]: Response payload stream
destroyed (0 ms after
>> > >> >> initial response)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req10: GET
https://www.googleapis.com/oauth2/v2/userinfo]:
>> > >> >> Finished
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> queue
>> > >> >> https://www.googleapis.com:443: Dropping request
[Req10: GET
>> > >> >> https://www.googleapis.com/oauth2/v2/userinfo]
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: host
>> > >> >> www.googleapis.com: Host is idle (timeout =
1786062 msecs)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]:
>> > >> >> request [Req10: GET
https://www.googleapis.com/oauth2/v2/userinfo]:
>> > >> >> Free
>> > >> >> (requests left=1)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client[1]: peer
>> > >> >> 172.253.63.95:443: No requests to service for
this peer (1 connections
>> > >> >> exist, 0 pending)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: http-client: conn
>> > >> >> 172.253.63.95:443 [1]: No more requests queued;
going idle (timeout >> > >> >> 60000 msecs)
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: master in:
>> > >> >>
REQUEST#0113880255489#01122604#0111#0117acd1216a7041ddbdf7b563a2bc10dd1#011session_pid=22629#011request_auth_token
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> sql(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Performing userdb
>> > >> >> lookup
>> > >> >> Jan 31 09:11:46 example.com dovecot:
auth-worker(22005): Debug: conn
>> > >> >> unix:auth-worker (pid=22001,uid=113):
auth-worker<19>: Handling USER
>> > >> >> request
>> > >> >> Jan 31 09:11:46 example.com dovecot:
auth-worker(22005): Debug: conn
>> > >> >> unix:auth-worker (pid=22001,uid=113):
auth-worker<19>:
>> > >> >> sql(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Performing userdb
>> > >> >> lookup
>> > >> >> Jan 31 09:11:46 example.com dovecot:
auth-worker(22005): Debug: conn
>> > >> >> unix:auth-worker (pid=22001,uid=113):
auth-worker<19>:
>> > >> >> sql(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): SELECT
>> > >> >> CONCAT('/var/vmail/', LCASE(maildir)) AS
home,
>> > >> >> CONCAT('maildir:/var/vmail/',
LCASE(maildir)) AS mail, 150 AS uid, 8
>> > >> >> AS
>> > >> >> gid, concat('dirsize:storage=', quota)
AS quota, SHA2(CONCAT(username,
>> > >> >> random_key), 256) AS
userdb_mail_crypt_private_password FROM mailbox
>> > >> >> WHERE username = 'foo at gmail.com'
>> > >> >> Jan 31 09:11:46 example.com dovecot:
auth-worker(22005): Debug:
>> > >> >> mysql(localhost): Finished query 'SELECT
CONCAT('/var/vmail/',
>> > >> >> LCASE(maildir)) AS home,
CONCAT('maildir:/var/vmail/', LCASE(maildir))
>> > >> >> AS mail, 150 AS uid, 8 AS gid,
concat('dirsize:storage=', quota) AS
>> > >> >> quota, SHA2(CONCAT(username, random_key), 256)
AS
>> > >> >> userdb_mail_crypt_private_password FROM mailbox
WHERE username >> > >> >> 'foo at gmail.com''
in 8 msecs
>> > >> >> Jan 31 09:11:46 example.com dovecot:
auth-worker(22005): Debug: conn
>> > >> >> unix:auth-worker (pid=22001,uid=113):
auth-worker<19>:
>> > >> >> sql(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Finished userdb
>> > >> >> lookup
>> > >> >> Jan 31 09:11:46 example.com dovecot:
auth-worker(22005): Debug: conn
>> > >> >> unix:auth-worker (pid=22001,uid=113):
auth-worker<19>: Finished
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug:
>> > >> >> sql(foo at
gmail.com,127.0.0.1,<56F7LN3Wnsl/AAAB>): Finished userdb
>> > >> >> lookup
>> > >> >> Jan 31 09:11:46 example.com dovecot: auth:
Debug: master userdb out:
>> > >> >> USER#0113880255489#011foo at
gmail.com#011home=/var/vmail/gmail.com/max.kostikov/#011mail=maildir:/var/vmail/gmail.com/max.kostikov/#011uid=150#011gid=8#011quota=dirsize:storage=0#011userdb_mail_crypt_private_password=<hidden>#011auth_mech=XOAUTH2#011auth_token=cd1adb77645bc681e152d945b5617ef602b29fb7
>> > >> >> Jan 31 09:11:46 example.com dovecot: imap-login:
Login:
>> > >> >> user=<foo at gmail.com>, method=XOAUTH2,
rip=127.0.0.1, lip=127.0.0.1,
>> > >> >> mpid=22629, TLS,
session=<56F7LN3Wnsl/AAAB>
>> > >> >> Jan 31 09:11:46 example.com dovecot:
>> > >> >> imap(foo at
gmail.com)<22615><XtdzLN3WnMl/AAAB>: Error: Mailbox INBOX:
>> > >> >> UID=1: read() failed:
>> > >> >>
read(/var/vmail/gmail.com/max.kostikov/cur/1643481212.M353350P24555.example.com,S=2140,W=2193:2,S)
>> > >> >> failed: Private key not available: Cannot
decrypt key
>> > >> >>
34255c3a029dc86ba4f07fa9bae2e87e4254de1d582f220a99b46f20bd382870:
>> > >> >> Cannot
>> > >> >> decrypt key
>> > >> >>
98ae0f998f9139ebe20a97de77f162dcdeed496e38c9b5910186f999f3ef66c8:
>> > >> >> Password not available (FETCH BODY[HEADER])
>> > >> >> Jan 31 09:11:46 example.com dovecot:
>> > >> >> imap(foo at
gmail.com)<22615><XtdzLN3WnMl/AAAB>: Disconnected: FETCH
>> > >> >> read()
>> > >> >> failed in=57 out=800 deleted=0 expunged=0
trashed=0 hdr_count=1
>> > >> >> hdr_bytes=0 body_count=0 body_bytes=0
>> > >> >>
>> > >> >> I've tried to add
>> > >> >>
>> > >> >> pass_attrs >> > >> >>
userdb_mail_crypt_private_password=%{userdb:userdb_mail_crypt_private_password}
>> > >> >>
>> > >> >> into the pass_attrs >> > >>
>>
userdb_mail_crypt_private_password=%{userdb:mail_crypt_private_password}
>> > >> >> but it looks like no correct key decrypt
password passed
>> > >> >>
>> > >> >> ...
>> > >> >> Jan 31 09:10:49 example.com dovecot:
>> > >> >> imap(foo at
gmail.com)<20613><HVcHKd3W9sh/AAAB>: Error: Mailbox INBOX:
>> > >> >> UID=1: read() failed:
>> > >> >>
read(/var/vmail/gmail.com/max.kostikov/cur/1643481212.M353350P24555.example.com,S=2140,W=2193:2,S)
>> > >> >> failed: Private key not available: Cannot
decrypt key
>> > >> >>
34255c3a029dc86ba4f07fa9bae2e87e4254de1d582f220a99b46f20bd382870:
>> > >> >> error:03070068:bignum
routines:BN_mpi2bn:encoding error (FETCH
>> > >> >> BODY[HEADER])
>> > >> >> Jan 31 09:10:50 example.com dovecot:
>> > >> >> imap(foo at
gmail.com)<20631><cuIWKd3W+Mh/AAAB>: Error: Mailbox INBOX:
>> > >> >> UID=1: read() failed:
>> > >> >>
read(/var/vmail/gmail.com/max.kostikov/cur/1643481212.M353350P24555.example.com,S=2140,W=2193:2,S)
>> > >> >> failed: Private key not available: Cannot
decrypt key
>> > >> >>
34255c3a029dc86ba4f07fa9bae2e87e4254de1d582f220a99b46f20bd382870:
>> > >> >> error:03070068:bignum
routines:BN_mpi2bn:encoding error
>> > >> >>
>> > >> >>
>> > >> >> Aki Tuomi ?????(?) 2022-01-31 08:34:
>> > >> >> >> On 28/01/2022 21:27 Max Kostikov
<max at kostikov.co> wrote:
>> > >> >> >>
>> > >> >> >>
>> > >> >> >> We currently use Dovecot and mailbox
encryption via the
>> > >> >> >> mail-crypt-plugin.
>> > >> >> >> With standard password authentication,
we set the value of the
>> > >> >> >> individual
>> > >> >> >> password to encrypt the contents of the
>> > >> >> >> userdb_mail_crypt_private_password
>> > >> >> >> mailbox in the SQL query.
>> > >> >> >> Is it possible to set the
userdb_mail_crypt_private_password value
>> > >> >> >> when
>> > >> >> >> authenticating via OAUTH2 ?
>> > >> >> >>
>> > >> >> >> --
>> > >> >> >> Best regards,
>> > >> >> >> Max Kostikov
>> > >> >> >
>> > >> >> > You probably want to split your passdb
drivers into two, one which
>> > >> >> > does the authentication and second which
populates the private
>> > >> >> > password value. This way it should work
correctly on both cases.
>> > >> >> >
>> > >> >> > passdb {
>> > >> >> > driver = sql
>> > >> >> > skip = unauthenticated
>> > >> >> > ...
>> > >> >> > }
>> > >> >> >
>> > >> >> > and ensure your return in this sql query
`'Y' as noauthenticate'`
>> > >> >> >
>> > >> >> > Aki
>> > >> >>
>> > >> >> --
>> > >> >> Best regards,
>> > >> >> Max Kostikov
>> > >> >>
>> > >> >> W: https://kostikov.co | E: max at kostikov.co |
T: +7(952)7927000
>> > >>
>> > >> --
>> > >> Best regards,
>> > >> Max Kostikov
>> > >>
>> > >> W: https://kostikov.co | E: max at kostikov.co | T:
+7(952)7927000
>> >
>> > --
>> > Best regards,
>> > Max Kostikov
>> >
>> > W: https://kostikov.co | E: max at kostikov.co | T: +7(952)7927000
--
Best regards,
Max Kostikov
W: https://kostikov.co | E: max at kostikov.co | T: +7(952)7927000