Re: mgetty

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On Friday 11 February 2005 12:13, akonstam@xxxxxxxxxxx wrote:
> On Fri, Feb 11, 2005 at 05:41:17AM -0600, James Kaufman wrote:

>  As usual I am confused. On a ppp server , which I assume preload is
>  supposed to be, one starts mgetty by having a line in the /etc/initab
>  file as follows:
>  S0:2345:respawn:/sbin/mgetty  -s 115200 /dev/ttyS0
>
>  mgetty runs all the time. I am not sure how you logged in to preload
>  without mgetty already running. Then there is a line in the
>  /etc/mgetty+sendfax/login.conf file the reads something like this:
>  /AutoPPP/ -     a_ppp   /usr/sbin/pppd auth -chap +pap -detach login
>
>  that causes mgetty to answer the phone and do the authentication
>  using the information in the /etc/ppp/pap-secrets file.
>
>  What are you really doing and why do you try to run mgetty after you
>  are logged in?

OK as I have very little knowledge in this regard maybe you could offer some 
guidance.

I have since learned that it is better to have mgetty start fro inittab, so 
that it respawns automatically.
I have also learnt that my config dir is /etc/mgetty+sendfax/ which I was 
scared of initially, as I thought that was just for setting up a fax machine.

I am using ssh to configure the Server which is in the server room. thats why 
I logged in with ssh. 
I am dialing up from the same PC for testing pruposes.

I want to setup a dialin server with one access point only and it must be able 
to access the internet. The firewall I believe I can do by myself by 
masquerading ppp0

Here is where I am stuck now:

from /var/log/mgetty.ttyS0



02/11 14:24:07 yS0  mgetty: experimental test release 1.1.30-Dec16
02/11 14:24:07 yS0   mgetty.c compiled at Feb 28 2004, 11:01:28
02/11 14:24:07 yS0   user id: 0, pid: 18990, parent pid: 1
02/11 14:24:07 yS0   reading configuration data for port 'ttyS0'
02/11 14:24:07 yS0   reading /etc/mgetty+sendfax/mgetty.config...
02/11 14:24:07 yS0   conf lib: read: 'port ttyS0'
02/11 14:24:07 yS0   section: port ttyS0, **found**
02/11 14:24:07 yS0   conf lib: read: 'init-chat "" AT&F1&C1&D2'
02/11 14:24:07 yS0   conf lib: read: 'speed 115200'
02/11 14:24:07 yS0   conf lib: read: 'debug 3'
02/11 14:24:07 yS0   conf lib: read: 'data-only y'
02/11 14:24:07 yS0   key: 'speed', type=0, flags=2, data=115200
02/11 14:24:07 yS0   key: 'switchbd', type=0, flags=1, data=0
02/11 14:24:07 yS0   key: 'direct', type=3, flags=1, data=FALSE
02/11 14:24:07 yS0   key: 'blocking', type=3, flags=1, data=FALSE
02/11 14:24:07 yS0   key: 'port-owner', type=1, flags=1, data=uucp
02/11 14:24:07 yS0   key: 'port-group', type=1, flags=1, data=uucp
02/11 14:24:07 yS0   key: 'port-mode', type=0, flags=1, data=432
02/11 14:24:07 yS0   key: 'toggle-dtr', type=3, flags=1, data=TRUE
02/11 14:24:07 yS0   key: 'toggle-dtr-waittime', type=0, flags=1, data=500
02/11 14:24:07 yS0   key: 'need-dsr', type=3, flags=1, data=FALSE
02/11 14:24:07 yS0   key: 'data-only', type=3, flags=2, data=TRUE
02/11 14:24:07 yS0   key: 'fax-only', type=3, flags=1, data=FALSE
02/11 14:24:07 yS0   key: 'modem-type', type=1, flags=1, data=auto
02/11 14:24:07 yS0   key: 'modem-quirks', type=0, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'init-chat', type=2, flags=3, data= AT&F1&C1&D2
\dATQ0V1H0 OK  yS0   key: 'force-init-chat', type=2, flags=1, data= 
\d\d\d\d+++\d\d\d
02/11 14:24:07 yS0   key: 'post-init-chat', type=2, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'data-flow', type=4, flags=1, data=1
02/11 14:24:07 yS0   key: 'fax-send-flow', type=4, flags=1, data=7
02/11 14:24:07 yS0   key: 'fax-rec-flow', type=4, flags=1, data=7
02/11 14:24:07 yS0   key: 'modem-check-time', type=0, flags=1, data=3600
02/11 14:24:07 yS0   key: 'rings', type=0, flags=1, data=1
02/11 14:24:07 yS0   key: 'msn-list', type=2, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'get-cnd-chat', type=2, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'cnd-program', type=1, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'answer-chat', type=2, flags=1, data= ATA CONNECT \c

02/11 14:24:07 yS0   key: 'answer-chat-timeout', type=0, flags=1, data=80
02/11 14:24:07 yS0   key: 'autobauding', type=3, flags=1, data=FALSE
02/11 14:24:07 yS0   key: 'ringback', type=3, flags=1, data=FALSE
02/11 14:24:07 yS0   key: 'ringback-time', type=0, flags=1, data=30
02/11 14:24:07 yS0   key: 'ignore-carrier', type=3, flags=1, data=FALSE
02/11 14:24:07 yS0   key: 'issue-file', type=1, flags=1, data=/etc/issue
02/11 14:24:07 yS0   key: 'prompt-waittime', type=0, flags=1, data=500
02/11 14:24:07 yS0   key: 'login-prompt', type=1, flags=1, data=@ login:
02/11 14:24:07 yS0   key: 'login-time', type=0, flags=1, data=240
02/11 14:24:07 yS0   key: 'fido-send-emsi', type=3, flags=1, data=TRUE
02/11 14:24:07 yS0   key: 'login-conf-file', type=1, flags=1, 
data=login.config
02/11 14:24:07 yS0   key: 'fax-id', type=1, flags=1, data=49 115 xxxxxxxx
02/11 14:24:07 yS0   key: 'fax-min-speed', type=0, flags=1, data=0
02/11 14:24:07 yS0   key: 'fax-max-speed', type=0, flags=1, data=14400
02/11 14:24:07 yS0   key: 'fax-server-file', type=1, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'diskspace', type=0, flags=1, data=1024
02/11 14:24:07 yS0   key: 'notify', type=1, flags=1, data=faxadmin
02/11 14:24:07 yS0   key: 'fax-owner', type=1, flags=1, data=uucp
02/11 14:24:07 yS0   key: 'fax-group', type=1, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'fax-mode', type=0, flags=1, data=432
02/11 14:24:07 yS0   key: 'fax-spool-in', type=1, flags=1, 
data=/var/spool/fax/incoming:/tmp
02/11 14:24:07 yS0   key: 'debug', type=0, flags=2, data=6
02/11 14:24:07 yS0   key: 'statistics-chat', type=2, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'statistics-file', type=1, flags=0, data=(empty)
02/11 14:24:07 yS0   key: 'gettydefs', type=1, flags=1, data=n
02/11 14:24:07 yS0   key: 'term', type=1, flags=0, data=(empty)
02/11 14:24:07 yS0  check for lockfiles
02/11 14:24:07 yS0   checklock: no active process has lock, will remove
02/11 14:24:07 yS0  locking the line
02/11 14:24:07 yS0   makelock(ttyS0) called
02/11 14:24:07 yS0   do_makelock: lock='/var/lock/LCK..ttyS0'
02/11 14:24:07 yS0   lock made
02/11 14:24:08 yS0   tio_get_rs232_lines: status: RTS CTS DSR DTR
02/11 14:24:08 yS0  lowering DTR to reset Modem
02/11 14:24:08 yS0   tss: set speed to 115200 (10002)
02/11 14:24:08 yS0   tio_set_flow_control( HARD )
02/11 14:24:08 yS0   waiting for line to clear (VTIME), read:
02/11 14:24:08 yS0  send: AT&F1&C1&D2[0d]
02/11 14:24:08 yS0   waiting for line to clear (VTIME), read: AT&F1&C1&D2[0d]
[0d][0a]OK[0d][0a]
02/11 14:24:09 yS0   removing lock file
02/11 14:24:09 yS0  waiting...

Here it just hangs and from 
tail -f /var/log/messages
which runs in an xterm on my PC I get this:

Feb 11 14:24:01 preload mgetty[18987]: login: 
'/etc/mgetty+sendfax/login.config' ignored, wrong permissions. Must be owned 
by 'root' and have mode '0600': I
nvalid argument
Feb 11 14:24:01 preload mgetty[18987]: data dev=ttyS0, pid=18987, 
caller='none', conn='33600/ARQ/V34/LAPM/V42BIS', name='', cmd='/bin/login', 
user='/AutoPPP
/'
Feb 11 14:24:01 preload login(pam_unix)[18987]: bad username [/AutoPPP/]
Feb 11 14:24:01 preload login[18987]: FAILED LOGIN 1 FROM (null) 
FOR /AutoPPP/, Authentication failure
Feb 11 14:24:04 preload login(pam_unix)[18987]: bad username [~ÿ#À}!}!} }
4}"}&} }*} } }%}&_Õ\213}'}"}(}"Qã]
Feb 11 14:24:04 preload login[18987]: FAILED LOGIN 2 FROM (null) FOR 
~ÿ#À}!}!} }4}"}&} }*} } }%}&_Õ\213}'}"}(}"Qã, Authentication failure
Feb 11 14:24:07 preload login(pam_unix)[18987]: bad username [~ÿ#À}!]
Feb 11 14:24:07 preload login[18987]: FAILED LOGIN 3 FROM (null) FOR ~ÿ#À}!, 
Authentication failure
Feb 11 14:24:07 preload login(pam_unix)[18987]: bad username [}!} }
4}"}&} }*} } }%}&_Õ\213}'}"}(}"Qã]
Feb 11 14:24:07 preload login[18987]: FAILED LOGIN SESSION FROM (null) 
FOR }!} }4}"}&} }*} } }%}&_Õ\213}'}"}(}"Qã, Authentication failure

[root@preload log]# cat /etc/mgetty+sendfax/mgetty.config
# The '/etc/mgetty/mgetty.config' file:
# mgetty configuration file
 port ttyS0
 init-chat "" AT&F1&C1&D2
 speed 115200
 debug 3
 data-only y


[root@preload log]#                                                                                                                                       

and 

[root@preload log]# cat /etc/mgetty+sendfax/login.config

[root@preload log]#  

I know that there is some thing missing in login config I am just unsure of 
what I must put in it.

OH and my options file /etc/mgetty+sendfax/dialin.config 
is empty



-- 
--
Chadley Wilson
Redhat Certified Technician
Cert Number: 603004708291270
Pinnacle Micro
Manufacturers of Proline Computers
Proudly South African
ISO9001:2000 Certified Production Line
=======================================
LINUX - becuase I can do it my way.
========================================


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