Using Inetd on a UPUX I am stumped
Matt Di Paola (mdipaola)
mdipaola "at" cisco.com
Tue Oct 24 22:05:01 2006
Anyone who can help,
I have been trying to get VNC working with inetd the last few days and I
am having issues. We having been using VNC by SSHing in and starting
the vncserver without any problem but we are getting collisions with
session number and I would like to use the inetd to stop that (I am
admin to 23 users). I am able to open session through VNC with some
options but not all.
when I try to use below by typing hostname:3 in VNC
johnvnc stream tcp wait jmalian /usr/bin/Xvnc Xvnc -inetd -query
127.0.0.1 -auth -once
passwordFile=/net/mfgnet-fs2/vol/vol2/ict/jmalian/.vnc/passwd -cc 3
-geometry 1265x960
I get nothing. By nothing I mean I get no message from VNC stating
anything and no windows open.
when I try to use below by typing hostname:5 in VNC
chuckvnc stream tcp nowait ccasale /usr/bin/Xvnc Xvnc -inetd -query
127.0.0.1 -cc 3 -geometry 1265x960
The VNC session opens and I get my CDE login like normal. The problem
here is the VNC window is labeled ccasale's x11 desktop (hostname:1).
If I close the VNC window and try to reopen the same session by entering
hostname:5 in VNC I get the CDE login again and ccasale's x11 desktop
(hostname:2). This is where the main problem is. I want to be able to
when I close the window log back into the same session. I can do this
when I start the vncserver manually. I also noticed on the server (the
HPUX machine) that before I open the session through the PC there are no
processes running. When I start the session with the PC I get the
following
# ps -aef | grep vnc
ccasale 9280 6987 0 13:50:56 ? 0:05 Xvnc -inetd -query
127.0.0.1 -cc 3 -geometry 1265x960
When I close the VNC window (click on the X in the top right corner) and
look on the server there are no processes running again.
I hope this is enough information ( and not to much) to get some help
with my problem. I am highly frustrated at this point and would much
appreciate any help. As a side not once I get the session problem fixed
I would love some pointers on how to get the security issue fixed. I
can not get it working so that the VNC asks for a password before
opening the CDE login.
etc/services
johnvnc 5903/tcp # VNC for John
chuckvnc 5905/tcp # VNC for Chuck
donvnc 5906/tcp # VNC for Don
etc/inetd.conf
#johnvnc stream tcp wait jmalian /usr/bin/Xvnc Xvnc -inetd -query
127.0.0.1 -auth -once
passwordFile=/net/mfgnet-fs2/vol/vol2/ict/jmalian/.vnc/pa
sswd -cc 3 -geometry 1265x960
#chuckvnc stream tcp nowait ccasale /usr/bin/Xvnc Xvnc -inetd -query
127.0.0.1 -cc 3 -geometry 1265x960
#donvnc stream tcp wait dole /usr/bin/Xvnc Xvnc -inetd -query 127.0.0.1
-cc 3 -geometry 1265x960
#5900 stream tcp nowait nobody /usr/bin/Xvnc Xvnc -inetd -query
127.0.0.1 -once
#5960 stream tcp wait mdipaola /usr/bin/Xvnc Xvnc -inetd -query
127.0.0.1 -once
passwordFile=/net/mfgnet-fs2/vol/vol2/ict/jmalian/.vnc/passwd
#5955 stream tcp wait ccasale /usr/bin/Xvnc Xvnc -inetd -query 127.0.0.1
-once passwordFile=/net/mfgnet-fs2/vol/vol2/ict/ccasale/.vnc/passwd
#5950 stream tcp nowait nobody /usr/local/bin/Xvnc Xvnc -inetd -query
127.0.0.1 -once securitytypes=none
Notes:
HPUX rev -- 3070 05.21pb 0103 UX
PC VNC -- Windows XP with tightVNC
Thanks for taking a look and lending a hand.
MD