* rename to PWD-* column names
* add PWD-DENY for accounts where is no possible to login by password
* PWD-LOCK (was LOCKED) checks for valid but locked pawwords
* LOGIN renamed to USER
Signed-off-by: Karel Zak <kzak@redhat.com>
If we really need a sort functionality hardcoded into lslogins(1) then we need
a generic sort options (like for lsblk,--sort <column>).
Note that it seems that "lslogins | sort --key <col>" is good enough for now as
lslogins(1) does not convert any data to human readable non-precise format (like
for example lsblk SIZE column etc.).
Signed-off-by: Karel Zak <kzak@redhat.com>
* don't build list, but directly create a string
* don't mix IDs and group names on output
* add SUPP-GIDS to print only IDs
Signed-off-by: Karel Zak <kzak@redhat.com>
* check xasprintf() return code is unnecessary
* just check all scols_line_set_data() return codes on one place
Signed-off-by: Karel Zak <kzak@redhat.com>
For this approach do not use the ioctl TIOCMGET anymore as this
is for real serial lines only. But switch over to use the ioctl
KDGKBMODE as this is unique to the virtual console lines only.
Signed-off-by: Werner Fink <werner@suse.de>
That is that there are several consoles, the /dev/ttyS0 which
is type of ibm3215 and a dumb terminal, then there is the device
/dev/3270/tty1 which can handle ANSI color escape sequences and is
a ibm327x terminal, and the /dev/ttyS1 which is a vt220 terminal.
The macro is_speed() in agetty.c allows to distinguish between the
terminal line (/dev)3270/tty1 and the speed options on the command
line used in
/run/systemd/generator/getty.target.wants/serial-getty@3270-tty1.service
which is a symbolic link to /usr/lib/systemd/system/serial-getty@.service
Signed-off-by: Werner Fink <werner@suse.de>
Enable sulogin to find a suitable console device even if the first line
in /proc/consoles does not have any major and minor number.
Signed-off-by: Werner Fink <werner@suse.de>
The nowadays used plymouth locks the devices used for the system
console which causes that agetty as well as sulogin can not modify
the termios settings of e.g. the serial devices of the systenm console.
Signed-off-by: Werner Fink <werner@suse.de>
For no reason "full" did something else than "iso" or -F as you
see here:
$ ./last -f ../tests/ts/last/wtmp.LE --time-format=full | grep -A2 "no logout"
torvalds linux hobby Mon Aug 26 02:57:08 1991 gone - no logout
reboot system boot system-name Wed Aug 28 20:00:00 2013 still running
reboot system boot system-name Wed Aug 28 18:00:00 2013 - Wed Aug 28 19:00:00 2013 (01:00)
$ ./last -f ../tests/ts/last/wtmp.LE --time-format=iso | grep -A2 "no logout"
torvalds linux hobby 1991-08-26T02:57:08+0200 gone - no logout
reboot system boot system-name 2013-08-28T20:00:00+0200 still running
reboot system boot system-name 2013-08-28T18:00:00+0200 - 2013-08-28T19:00:00+0200 (01:00)
$ ./last -f ../tests/ts/last/wtmp.LE -F | grep -A2 "no logout"
torvalds linux hobby Mon Aug 26 02:57:08 1991 gone - no logout
reboot system boot system-name Wed Aug 28 20:00:00 2013 still running
reboot system boot system-name Wed Aug 28 18:00:00 2013 - Wed Aug 28 19:00:00 2013 (01:00)
Also note the useless leading space before "gone"
The only thing which matters is fmt->out width when printing these
strings like "still running". Now ctl->fulltime flag is unsused and
removed.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Protect a full stop (.), that begins or ends a string, with \&
Change '-' to '\-', if it indicates an option
Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
Change comma (,) to a period (.) as it is the control character
Use macro RB instead of the reverse one (BR)
Add missing [ in front of an (optional) option
Protect a full stop (.), that begins or ends a string, with \&
Change '-' to '\-', if it indicates an option
Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
The /proc/<pid>/loginuid is not always available, and when so a running
session should not be determined to be gone. This is a regression from
commit mentioned in reference.
Sessions that have started before previous system boot, and did not log
out meanwhile, will be marked as gone. It is fair to say that these
sessions are most likely result of a wtmp corruption.
Reference: 404fa3f93c
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Karel Zak
Ondrej Oprala
Werner Fink
Ruediger Meier
Bjarni Ingi Gislason
Sami Kerola