Deny messages for a session Post: 302942161

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Telnet deny

Hi all I'm using an AIX 5 machine. I'm trying to telnet from this machine to another Aix machine. When I use the "root" user - Everything works. I can telnet successfully the other machine When I use another user but root - I can't telnet the machine: noah@logist:/home/noah>telnet aixtst...

2. Shell Programming and Scripting

sqlplus session being able to see unix variables session within a script

Hi there. How do I make the DB connection see the parameter variables passed to the unix script ? The code snippet below isn't working properly. sqlplus << EOF user1@db1/pass1 BEGIN PACKAGE1.perform_updates($1,$2,$3); END; EOF Thanks in advance, Abrahao.

3. Shell Programming and Scripting

Hiding Directories on a Session by Session basis

Hi, Apologies if anyone has read my recent post on the same subject in the Linux forum, just thought actually the solution might more likely come from scripting. Essentially, I am trying to restrict access to directories based on the user's name AND their location on a session-by-session...

4. Solaris

I am not able to login in gnome session and java session in Sun solaris 9& 10

I am not able to login in gnome session and java session in Sun solaris 9& 10 respectively through xmanager as a nis user, I am able to login in common desktop , but gnome session its not allowing , when I have given login credentials, its coming back to login screen, what shoul I do to allow nis...

5. HP-UX

ssh session getting hung (smilar to hpux telnet session is getting hung after about 15 minutes)

Our network administrators implemented some sort of check to kill idle sessions and now burden is on us to run some sort of keep alive. Client based keep alive doesn't do a very good job. I have same issue with ssh. Does solution 2 provided above apply for ssh sessions also?

6. Shell Programming and Scripting

Determining if session is a login session

Besides 'who am i' and 'tty' what commands could be used to determine if a session is interactive as compared to a web process or cron process. Any command should work with the common unix variants.

7. Solaris

Difference between the desktop session and console session

what is the difference between desktop session and console session in solaris as i am wondering we use option -text for the former and -nowin for the later

8. Shell Programming and Scripting

Script that prints 2 messages to a screen session

Im trying to make a script that prints 2 messages to a screen session, one after the other. screen -x session44 -X stuff "`printf "Test 1\r"`" This works fine, but adding a second lien with a different message yields no results. Changed Subject: Please Follow Forum Rules Regarding...

9. UNIX for Dummies Questions & Answers

/etc/hosts.deny

Hi there, For /etc/hosts.deny was it used to deny access from the internet?

LEARN ABOUT X11R4

mesg

MESG(1)                                                            User Commands                                                           MESG(1)

NAME

       mesg - display (or do not display) messages from other users

SYNOPSIS

       mesg [option] [n|y]

DESCRIPTION

       The mesg utility is invoked by a user to control write access others have to the terminal device associated with standard error output.  If
       write access is allowed, then programs such as talk(1) and write(1) may display messages on the terminal.

       Traditionally, write access is allowed by default.  However, as users become more conscious of various security risks, there is a trend  to
       remove write access by default, at least for the primary login shell.  To make sure your ttys are set the way you want them to be set, mesg
       should be executed in your login scripts.

ARGUMENTS

       n      Disallow messages.

       y      Allow messages to be displayed.

       If no arguments are given, mesg shows the current message status on standard error output.

OPTIONS

       -v, --verbose
              Explain what is being done.

       -V, --version
              Display version information and exit.

       -h, --help
              Display help text and exit.

EXIT STATUS

       The mesg utility exits with one of the following values:

            0     Messages are allowed.

            1     Messages are not allowed.

           >1     An error has occurred.

FILES

       /dev/[pt]ty[pq]?

SEE ALSO

       login(1), talk(1), write(1), wall(1), xterm(1)

HISTORY

       A mesg command appeared in Version 6 AT&T UNIX.

AVAILABILITY

       The mesg command is part of the util-linux package and is available from https://www.kernel.org/pub/linux/utils/util-linux/.

util-linux                                                           July 2014                                                             MESG(1)