Reminder Re: Dovecot Gmail OAuth2.0 Setting Question
Aki Tuomi
aki.tuomi at open-xchange.com
Mon Feb 1 13:13:00 EET 2021
Possibly, not sure. Give it a try?
Aki
> On 01/02/2021 13:09 福田泰葵 <taiki.fukuda at justsystems.com> wrote:
>
>
> Dear Mr. Tuomi
>
> I created a gmail service account.
> and I have implemented the process of getting an access token using a gmail service account.
>
> https://developers.google.com/identity/protocols/oauth2/service-account
>
> I think I then need to set the grant_url to a URL that returns an access token and send that access token to the introspection_url, is that correct?
>
> Best regards,
>
> ---------------------------------------------------------------------------------------------------------------------------------
> 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> e-mail: taiki.fukuda at justsystems.com
> 内線: 5158
> TEL: 03-5324-7900
> mobile: 080-6198-7328
> ---------------------------------------------------------------------------------------------------------------------------------
>
>
>
> 2021年1月29日(金) 17:58 Odhiambo Washington <odhiambo at gmail.com>:
> > You broke this thread. In the original thread, I remember seeing Aki gave you the configuration which he believed might work.
> > The next thing I thought was for you to go to https://developers.google.com/identity/sign-in/web/devconsole-project and get an access token.
> >
> > PS: I have never configured this kind of thing so I was only following the thread to try and understand what it entails.
> >
> >
> >
> > On Fri, 29 Jan 2021 at 04:00, 福田泰葵 <taiki.fukuda at justsystems.com> wrote:
> > > Google is responding to me as Unauthorized.
> > > So I need to send my credentials such as access token in the request parameter for authentication in google’s Get User API request.
> > > But I don’t know how to configure dovecot to achieve that.
> > > Could you please help me with this?
> > > Best regards,
> > > ---------------------------------------------------------------------------------------------------------------------------------
> > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > e-mail: taiki.fukuda at justsystems.com
> > > 内線: 5158
> > > TEL: 03-5324-7900
> > > mobile: 080-6198-7328
> > > ---------------------------------------------------------------------------------------------------------------------------------
> > >
> > >
> > >
> > > 2021年1月29日(金) 3:30 Odhiambo Washington <odhiambo at gmail.com>:
> > > > Your clue is in the log:
> > > >
> > > > 1611654464.207331 "message": "Request is missing required authentication credential. Expected OAuth 2 access token, login cookie or other valid authentication credential. Seehttps://developers.google.com/identity/sign-in/web/devconsole-project.", 1611654464.207331 "status": "UNAUTHENTICATED" 1611654464.207331 }
> > > >
> > > >
> > > >
> > > >
> > > > On Thu, 28 Jan 2021 at 09:25, 福田泰葵 <taiki.fukuda at justsystems.com> wrote:
> > > > > Dear Mr. Tuomi
> > > > >
> > > > > Do you have any idea how to solve this problem?
> > > > >
> > > > > Best regards,
> > > > >
> > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > > > e-mail: taiki.fukuda at justsystems.com
> > > > > 内線: 5158
> > > > > TEL: 03-5324-7900
> > > > > mobile: 080-6198-7328
> > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > >
> > > > >
> > > > >
> > > > > 2021年1月26日(火) 18:51 福田泰葵 <taiki.fukuda at justsystems.com>:
> > > > > > Dear Mr. Tuomi
> > > > > > Thank you for the instruction.
> > > > > > I was able to output rawlogs.
> > > > > > The following is the result.
> > > > > > 20210126-184744.22221.1.in (http://20210126-184744.22221.1.in)：
> > > > > > 1611654464.207331 HTTP/1.1 401 Unauthorized
> > > > > > 1611654464.207331 Cache-Control: no-cache, no-store, max-age=0, must-revalidate
> > > > > > 1611654464.207331 Pragma: no-cache
> > > > > > 1611654464.207331 Expires: Mon, 01 Jan 1990 00:00:00 GMT
> > > > > > 1611654464.207331 Date: Tue, 26 Jan 2021 09:47:44 GMT
> > > > > > 1611654464.207331 Vary: X-Origin
> > > > > > 1611654464.207331 Vary: Referer
> > > > > > 1611654464.207331 Content-Type: application/json; charset=UTF-8
> > > > > > 1611654464.207331 Server: ESF
> > > > > > 1611654464.207331 X-XSS-Protection: 0
> > > > > > 1611654464.207331 X-Frame-Options: SAMEORIGIN
> > > > > > 1611654464.207331 X-Content-Type-Options: nosniff
> > > > > > 1611654464.207331 Alt-Svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
> > > > > > 1611654464.207331 Accept-Ranges: none
> > > > > > 1611654464.207331 Vary: Origin,Accept-Encoding
> > > > > > 1611654464.207331 Transfer-Encoding: chunked
> > > > > > 1611654464.207331
> > > > > > 1611654464.207331 130
> > > > > > 1611654464.207331 {
> > > > > > 1611654464.207331 "error": {
> > > > > > 1611654464.207331 "code": 401,
> > > > > > 1611654464.207331 "message": "Request is missing required authentication credential. Expected OAuth 2 access token, login cookie or other valid authentication credential. See https://developers.google.com/identity/sign-in/web/devconsole-project.",
> > > > > > 1611654464.207331 "status": "UNAUTHENTICATED"
> > > > > > 1611654464.207331 }
> > > > > > 1611654464.207331 }
> > > > > > 1611654464.207331
> > > > > > 1611654464.207737 0
> > > > > > 1611654464.207737
> > > > > >
> > > > > > 20210126-184744.22221.1.out：
> > > > > > 1611654464.165704 GET /oauth2/v2/userinfo HTTP/1.1
> > > > > > 1611654464.165704 Host: www.googleapis.com (http://www.googleapis.com)
> > > > > > 1611654464.165704 Date: Tue, 26 Jan 2021 09:47:44 GMT
> > > > > > 1611654464.165704 User-Agent: dovecot-oauth2-passdb/2.3.13
> > > > > > 1611654464.165704 Connection: Keep-Alive
> > > > > > 1611654464.165727 Authorization: Bearer ??????
> > > > > > 1611654464.165730
> > > > > >
> > > > > > Best regards,
> > > > > > ------------------------------
> > > > > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > > > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > > > > e-mail: taiki.fukuda at justsystems.com
> > > > > > 内線: 5158
> > > > > > TEL: 03-5324-7900
> > > > > > mobile: 080-6198-7328
> > > > > > ------------------------------
> > > > > > 2021年1月26日(火) 18:35 Aki Tuomi aki.tuomi at open-xchange.com (http://mailto:aki.tuomi@open-xchange.com):
> > > > > >
> > > > > > > No, the directory must exist. I'm sorry I wasn't clear enough when I replied last time, but dovecot will not create the directory. You need to create it and make it writable.
> > > > > > >
> > > > > > > Aki
> > > > > > >
> > > > > > > > On 26/01/2021 11:09 福田泰葵 <taiki.fukuda at justsystems.com> wrote:
> > > > > > > >
> > > > > > > >
> > > > > > > > Dear Mr. Tuomi
> > > > > > > >
> > > > > > > > Sorry, I have added the setting PrivateTmp=no to /etc/systemd/system/dovecot.service.d/override.conf
> > > > > > > > However, /tmp/oauth2 was not created.
> > > > > > > >
> > > > > > > > Best regards,
> > > > > > > >
> > > > > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > > > > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > > > > > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > > > > > > e-mail: taiki.fukuda at justsystems.com
> > > > > > > > 内線: 5158
> > > > > > > > TEL: 03-5324-7900
> > > > > > > > mobile: 080-6198-7328
> > > > > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > 2021年1月26日(火) 18:01 Aki Tuomi <aki.tuomi at open-xchange.com>:
> > > > > > > > > That is because you are using systemd, where the unit file, by default, has PrivateTmp=yes.
> > > > > > > > >
> > > > > > > > > You can look under /tmp for dovecot private tmp directory and create the directory there, or you can temporarily disable this security measure.
> > > > > > > > >
> > > > > > > > > systemctl edit dovecot
> > > > > > > > >
> > > > > > > > > [Service]
> > > > > > > > > PrivateTmp=no
> > > > > > > > >
> > > > > > > > > systemctl daemon-reload
> > > > > > > > > systemctl restart dovecot
> > > > > > > > >
> > > > > > > > > Aki
> > > > > > > > >
> > > > > > > > > > On 26/01/2021 10:57 福田泰葵 <taiki.fukuda at justsystems.com> wrote:
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > Dear Mr. Tuomi
> > > > > > > > > >
> > > > > > > > > > I have added the setting rawlog_dir = /tmp/oauth2 to /etc/dovecot/dovecot-oauth2.conf.ext
> > > > > > > > > > However, /tmp/oauth2 was not created.
> > > > > > > > > >
> > > > > > > > > > Best regards,
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > > > > > > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > > > > > > > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > > > > > > > > e-mail: taiki.fukuda at justsystems.com
> > > > > > > > > > 内線: 5158
> > > > > > > > > > TEL: 03-5324-7900
> > > > > > > > > > mobile: 080-6198-7328
> > > > > > > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > 2021年1月26日(火) 15:45 Aki Tuomi <aki.tuomi at open-xchange.com>:
> > > > > > > > > > > Yes, however I still cannot see rawlogs.
> > > > > > > > > > >
> > > > > > > > > > > Aki
> > > > > > > > > > >
> > > > > > > > > > > > On 25/01/2021 10:25 福田泰葵 <taiki.fukuda at justsystems.com> wrote:
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > > Yes. In my last email, I sent you the log of the result of running with oauth debug logging enabled.
> > > > > > > > > > > > /etc/dovecot/conf.d/10-logging.conf：
> > > > > > > > > > > > ##
> > > > > > > > > > > > ## Logging verbosity and debugging.
> > > > > > > > > > > > ##
> > > > > > > > > > > >
> > > > > > > > > > > > # Log filter is a space-separated list conditions. If any of the conditions
> > > > > > > > > > > > # match, the log filter matches (i.e. they're ORed together). Parenthesis
> > > > > > > > > > > > # are supported if multiple conditions need to be matched together.
> > > > > > > > > > > > # Supported conditions are:
> > > > > > > > > > > > # event:<name wildcard> - Match event name. '*' and '?' wildcards supported.
> > > > > > > > > > > > # source:<filename>[:<line number>] - Match source code filename [and line]
> > > > > > > > > > > > # field:<key>=<value wildcard> - Match field key to a value. Can be specified
> > > > > > > > > > > > # multiple times to match multiple keys.
> > > > > > > > > > > > # cat[egory]:<value> - Match a category. Can be specified multiple times to
> > > > > > > > > > > > # match multiple categories.
> > > > > > > > > > > > # For example: event:http_request_* (cat:error cat:storage)
> > > > > > > > > > > >
> > > > > > > > > > > > # Filter to specify what debug logging to enable. This will eventually replace
> > > > > > > > > > > > # mail_debug and auth_debug settings.
> > > > > > > > > > > > log_debug=category=oauth2
> > > > > > > > > > > >
> > > > > > > > > > > > ------------------------------
> > > > > > > > > > > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > > > > > > > > > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > > > > > > > > > > e-mail: taiki.fukuda at justsystems.com
> > > > > > > > > > > > 内線: 5158
> > > > > > > > > > > > TEL: 03-5324-7900
> > > > > > > > > > > > mobile: 080-6198-7328
> > > > > > > > > > > > ------------------------------
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > > 2021年1月25日(月) 17:24 福田泰葵 <taiki.fukuda at justsystems.com>:
> > > > > > > > > > > > > Yes. In my last email, I sent you the log of the result of running with oauth debug logging enabled.
> > > > > > > > > > > > >
> > > > > > > > > > > > > /etc/dovecot/conf.d/10-logging.conf：
> > > > > > > > > > > > >
> > > > > > > > > > > > > ```
> > > > > > > > > > > > > ```
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > > > > > > > > > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > > > > > > > > > > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > > > > > > > > > > > e-mail: taiki.fukuda at justsystems.com
> > > > > > > > > > > > > 内線: 5158
> > > > > > > > > > > > > TEL: 03-5324-7900
> > > > > > > > > > > > > mobile: 080-6198-7328
> > > > > > > > > > > > > ---------------------------------------------------------------------------------------------------------------------------------
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > 2021年1月25日(月) 17:16 Aki Tuomi <aki.tuomi at open-xchange.com>:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On 25/01/2021 10:12 福田泰葵 <taiki.fukuda at justsystems.com> wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Dear Mr. Tuomi
> > > > > > > > > > > > > > > Google is responding to me as Unauthorized.
> > > > > > > > > > > > > > > So I need to send my credentials such as access token in the request parameter for authentication in google’s Get User API request.
> > > > > > > > > > > > > > > But I don’t know how to configure dovecot to achieve that.
> > > > > > > > > > > > > > > Could you please help me with this?
> > > > > > > > > > > > > > > Best regards,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > ------------------------------
> > > > > > > > > > > > > > > 〒163-6017 東京都新宿区西新宿6-8-1 住友不動産新宿オークタワー
> > > > > > > > > > > > > > > 株式会社 ジャストシステム 技術企画室 情報システムグループ 福田泰葵
> > > > > > > > > > > > > > > e-mail: taiki.fukuda at justsystems.com
> > > > > > > > > > > > > > > 内線: 5158
> > > > > > > > > > > > > > > TEL: 03-5324-7900
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > mobile: 080-6198-7328
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Did you try the debugging things I mentioned? Your logs do not indicate that you did.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > So,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > - Try turning on rawlogs for the oauth2 requests and see what google is sending you?
> > > > > > > > > > > > > > - You can also try log_debug=category=oauth2 (2.3.13) to get more debug logs from oauth2.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Aki
> > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > >
> > > >
> > > >
> > > > --
> > > >
> > > > Best regards,
> > > > Odhiambo WASHINGTON,
> > > > Nairobi,KE
> > > > +254 7 3200 0004/+254 7 2274 3223
> > > > "Oh, the cruft.",grep ^[^#] :-)
> >
> >
> >
> > --
> >
> > Best regards,
> > Odhiambo WASHINGTON,
> > Nairobi,KE
> > +254 7 3200 0004/+254 7 2274 3223
> > "Oh, the cruft.",grep ^[^#] :-)
More information about the dovecot
mailing list