Hello all,
Here is what I am trying to do. If a user exist, then send an echo "EXIST" or else "DOES NOT EXIST". (under HP-UX)
Kind of:
#!/usr/bin/sh
USER=mylogin
finger $USER
if $? = 0
then
echo "EXIST""
else
echo "DOES NOT EXIST"
fi (10 Replies)
Hi,
Can someone help me how I can disable telnet timeout? I'm connecting remotely to some machines and after some time my telnet connection was closed. How can I disable this so that I'm always connected to those machines? Thanks! (2 Replies)
Hi All,
I want to disable telnet on the startup of solaris 8-10 but still wants for a standby purposes. In case I need to troubleshoot ssh, I can connect thru telnet.
Most solution on the internet is to permanently removed it.
Best Regards,
itik (5 Replies)
Hi...
How do I enable SSH and disable telnet..
Also - is there anything special I need to do to ensure that a new user can use ssh and su but not telnet?
Adel (15 Replies)
On Solaris 8 is there anyway to disable telnet for a particular user and not for entire system altogether?
I would like the user to retain a shell and so creating a noshell like ftp account is not an option. (14 Replies)
I need to change the security on our AIX servers and disable telnet from all but certain IP addresses.
I have hashed the telnet line in /etc/inetd.conf and added filter rules for those IP adds to allow access on port 23, but this didn't work.
Does anyone have any ideas?
Thanks. (2 Replies)
I have a bunch of Solaris systems and for the 8/9 systems, I can type "finger -s 2" to get a list of all users (whether they are logged in or not) and the last time they logged in. I have some new 10 systems and this command does not work. Does anybody know whether this was changed in Solaris 10?... (6 Replies)
I have been instructed to disable the finger service for our Solaris 10 box. However when I input #svcadm disable finger I receive: "svcadm: Pattern 'finger' does not match any instances. I have also tried to edit the inetd config file and comment out the finger part but Solaris has basically... (14 Replies)
Hi there,
I am eager to know what exactly is the use of "finger" command & how to use it to kill the online processes ? :b: (1 Reply)
Discussion started by: abhijitpaul0212
1 Replies
LEARN ABOUT OPENSOLARIS
getusershell
getusershell(3C) Standard C Library Functions getusershell(3C)NAME
getusershell, setusershell, endusershell - get legal user shells
SYNOPSIS
#include <unistd.h>
char *getusershell(void);
void setusershell(void);
void endusershell(void);
DESCRIPTION
The getusershell() function returns a pointer to a legal user shell as defined by the system manager in the file /etc/shells. If
/etc/shells does not exist, the following locations of the standard system shells are used in its place:
/bin/bash /bin/csh
/bin/jsh /bin/ksh
/bin/ksh93 /bin/pfcsh
/bin/pfksh /bin/pfsh
/bin/sh /bin/tcsh
/bin/zsh /sbin/jsh
/sbin/pfsh /sbin/sh
/usr/bin/bash /usr/bin/csh
/usr/bin/jsh /usr/bin/ksh
/usr/bin/ksh93 /usr/bin/pfcsh
/usr/bin/pfksh /usr/bin/pfsh
/usr/bin/sh /usr/bin/tcsh
/usr/bin/zsh /usr/sfw/bin/zsh
/usr/xpg4/bin/sh
The getusershell() function opens the file /etc/shells, if it exists, and returns the next entry in the list of shells.
The setusershell() function rewinds the file or the list.
The endusershell() function closes the file, frees any memory used by getusershell() and setusershell(), and rewinds the file /etc/shells.
RETURN VALUES
The getusershell() function returns a null pointer on EOF.
BUGS
All information is contained in memory that may be freed with a call to endusershell(), so it must be copied if it is to be saved.
NOTES
Restricted shells should not be listed in /etc/shells.
SunOS 5.11 1 Nov 2007 getusershell(3C)