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Groups > linux.debian.user > #172662
| From | "Thomas Schmitt" <scdbackup@gmx.net> |
|---|---|
| Newsgroups | linux.debian.user |
| Subject | Re: Need a tutorial |
| Date | 2016-09-22 18:20 +0200 |
| Message-ID | <skeT7-bk-23@gated-at.bofh.it> (permalink) |
| References | <skegq-8a2-37@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hi,
Stephan Beck wrote:
> How can you access this new account to generate an ssh key pair there?
There seems to be a bug with adduser --disabled-password .
With empty password input i get:
$ su test_user
Password:
su: Authentication failure
Only this succeeds:
$ su
Password:
# su test_user
$ whoami
test_user
adduser gave the user this line in /etc/passwd:
test_user:x:<number>:<number>:Test User,,,:/home/test_user:/bin/bash
and in /etc/shadow
test_user:*:17066:0:99999:7:::
Above will not work with users who have /usr/sbin/nologin as shell
"NOLOGIN(8) System Management Commands NOLOGIN(8)
NAME
nologin - politely refuse a login
"
which is used to nail up the user's lines in /etc/passwd like:
backup:x:34:34:backup:/var/backups:/usr/sbin/nologin
resulting in
# su backup
This account is currently not available.
One has to work around by explicitely giving the shell to use
# su backup -s /bin/bash
$ whoami
backup
Greg Wooledge wrote:
> sudo -u test bash
Does not work for me (at least not out of the box):
$ sudo -u test_user bash
[sudo] password for thomas:
Sorry, user thomas is not allowed to execute '/bin/bash' as test_user on [...]
$
Have a nice day :)
Thomas
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Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-21 16:20 +0200
Re: Need a tutorial Greg Wooledge <wooledg@eeg.ccf.org> - 2016-09-21 16:30 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-21 22:40 +0200
Re: Need a tutorial Lars Noodén <lars.nooden@gmail.com> - 2016-09-22 09:50 +0200
Re: Need a tutorial <tomas@tuxteam.de> - 2016-09-22 10:50 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-22 13:20 +0200
Re: Need a tutorial <tomas@tuxteam.de> - 2016-09-22 14:10 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-22 18:00 +0200
Re: Need a tutorial Lars Noodén <lars.nooden@gmail.com> - 2016-09-22 18:10 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-22 18:40 +0200
Re: Need a tutorial Lars Noodén <lars.nooden@gmail.com> - 2016-09-22 14:10 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-22 18:20 +0200
Re: Need a tutorial davidson@freevolt.org - 2016-09-23 05:10 +0200
Re: Need a tutorial Jude DaShiell <jdashiel@panix.com> - 2016-09-22 15:50 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-22 18:20 +0200
Re: Need a tutorial <tomas@tuxteam.de> - 2016-09-21 18:30 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-21 22:50 +0200
Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-22 17:40 +0200
Re: Need a tutorial Greg Wooledge <wooledg@eeg.ccf.org> - 2016-09-22 17:50 +0200
Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-22 18:20 +0200
Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-22 18:10 +0200
Re: Need a tutorial "Thomas Schmitt" <scdbackup@gmx.net> - 2016-09-22 18:20 +0200
Re: Need a tutorial Greg Wooledge <wooledg@eeg.ccf.org> - 2016-09-22 18:20 +0200
Re: Need a tutorial "Thomas Schmitt" <scdbackup@gmx.net> - 2016-09-22 18:30 +0200
Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-22 20:10 +0200
Re: Need a tutorial Stephan Beck <stebe@mailbox.org> - 2016-09-22 20:30 +0200
Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-22 19:00 +0200
Re: Need a tutorial <tomas@tuxteam.de> - 2016-09-22 19:40 +0200
sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-23 14:40 +0200
Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Greg Wooledge <wooledg@eeg.ccf.org> - 2016-09-23 15:00 +0200
Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-23 16:20 +0200
Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-23 16:20 +0200
Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-23 22:30 +0200
RESOLVED Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-23 15:10 +0200
Re: RESOLVED Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-23 16:00 +0200
Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial <tomas@tuxteam.de> - 2016-09-23 15:20 +0200
Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial Stephan Beck <sbeck@secure.mailbox.org> - 2016-09-23 18:50 +0200
Re: sending authorized_keys to localhost from an account being created with adduser --disabled-password [was] Re: Need a tutorial <tomas@tuxteam.de> - 2016-09-24 16:10 +0200
Re: Need a tutorial Dominique Dumont <dod@debian.org> - 2016-09-22 17:30 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-22 18:40 +0200
Re: Need a tutorial Greg Wooledge <wooledg@eeg.ccf.org> - 2016-09-22 19:00 +0200
Re: Need a tutorial Bob Bernstein <poobah@ruptured-duck.com> - 2016-09-22 20:10 +0200
Re: Need a tutorial "Thomas Schmitt" <scdbackup@gmx.net> - 2016-09-22 21:00 +0200
Re: Need a tutorial Lars Noodén <lars.nooden@gmail.com> - 2016-09-22 19:10 +0200
Re: Need a tutorial Dominique Dumont <dod@debian.org> - 2016-09-22 20:20 +0200
Re: Need a tutorial Greg Wooledge <wooledg@eeg.ccf.org> - 2016-09-22 20:40 +0200
Re: Need a tutorial Dominique Dumont <dod@debian.org> - 2016-09-22 20:50 +0200
Re: Need a tutorial Gene Heskett <gheskett@shentel.net> - 2016-09-23 04:30 +0200
Re: Need a tutorial Dominique Dumont <dod@debian.org> - 2016-09-23 09:20 +0200
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