On 10/06/2020 10:31 a.m., Aisha Tammy wrote:
On 6/10/20 10:46 AM, Steve Williams wrote:
Hi,
Do you have the proper ioctls to set baud rate, parity, start bits, stop bits
so that the serial port is configured correctly?
What about flow control? rts/cts, xon/xoff.
Dealing with a serial port is it's own art.
Wow, this is really interesting.
I'm curious, do the display managers like gdm/xdm, etc also have
to handle this?
I'm asking cuz I'm porting a display manager for linux (nothing to
do with openbsd, but this discussion was very related).
I'm in a very similar position where the simplest answer would be
to disable a getty at one of the tty's and start the login prompt
there (its a visual prompt).
link to display manager, if my writing wasn't clear
https://git.sr.ht/~kennylevinsen/greetd
Aisha
The baud rate, etc is only applicable to things running over serial
RS-232 (and 422) ports. The original poster specified it is running on
"com0".
A display manager would not (typically) be talking over a serial port
natively. In the old days, X might be talking over a serial port using
SLIP or some such technology, but that has all gone the way of the dodo
bird.
Cheers,
Steve W.
Cheers,
Steve W.
On 10/06/2020 3:03 a.m., Valdrin MUJA wrote:
Hi Misc,
I want to disable OpenBSD Login prompt at startup -and also after logging out-.
Because I want to run my external program instead of ksh. There is an login
prompt also in my program and I want to use it.
I updated the /etc/ttys ;
valdrin# cat /etc/ttys
#
# $OpenBSD: ttys,v 1.2 2008/01/09 17:39:42 miod Exp $
#
# name getty type status comments
#
console "/usr/libexec/getty std.9600" vt220 off secure
ttyC0 "/usr/libexec/getty std.9600" vt220 on secure
ttyC1 "/usr/libexec/getty std.9600" vt220 on secure
ttyC2 "/usr/libexec/getty std.9600" vt220 on secure
ttyC3 "/usr/libexec/getty std.9600" vt220 on secure
ttyC4 "/usr/libexec/getty std.9600" vt220 off secure
ttyC5 "/usr/libexec/getty std.9600" vt220 on secure
ttyC6 "/usr/libexec/getty std.9600" vt220 off secure
ttyC7 "/usr/libexec/getty std.9600" vt220 off secure
ttyC8 "/usr/libexec/getty std.9600" vt220 off secure
ttyC9 "/usr/libexec/getty std.9600" vt220 off secure
ttyCa "/usr/libexec/getty std.9600" vt220 off secure
ttyCb "/usr/libexec/getty std.9600" vt220 off secure
tty00 "/root/myprogram" vt220 on secure
tty01 "/usr/libexec/getty std.9600" unknown off
tty02 "/usr/libexec/getty std.9600" unknown off
tty03 "/usr/libexec/getty std.9600" unknown off
tty04 "/usr/libexec/getty std.9600" unknown off
tty05 "/usr/libexec/getty std.9600" unknown off
tty06 "/usr/libexec/getty std.9600" unknown off
tty07 "/usr/libexec/getty std.9600" unknown off
I'm connected the device with com0 port so I updated the tty00 to run my
external program. However; system is stucking after date appears on startup.
starting network
reordering libraries: done.
starting early daemons: syslogd ntpd.
starting RPC daemons:.
savecore: no core dump
checking quotas: done.
clearing /tmp
kern.securelevel: 0 -> 1
creating runtime link editor directory cache.
preserving editor files.
starting network daemons: sshd.
starting local daemons: cron.
Wed Jun 10 10:27:04 +03 2020
Also, I tried "chsh" and "chpass" , but still OpenBSD login prompt appears..
How can I overcome this issue?
Thanks..
