11-04-2009
The reasoning behind this is that I want to run a BBS on one of my systems. The idea is that the users will SSH into the machine and be dropped directly into the BBS login prompt (via telnet). If the user's shell is set to telnet, then if they exited the BBS, the user would not even have a regular shell.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi Group,
Can anyone assist me with this?
I am on AIX 5.2 ML06. I create the user and assign a passwd. But I do not want the user to change the passwd at all. I like him/her to use the passwd that I have set for him/her. Any ideas would be highly appreciated!!!
Thanks. (3 Replies)
Discussion started by: brookingsd
3 Replies
2. UNIX for Dummies Questions & Answers
I booted up Sun V240 server with boot cdrom -s using the Sun Operating System CD. I now am at the # prompt and su - root . The system will not allow me to set password for root. Get following error:
# passwd
New Password: xxxxxxxx
Re-enter new Password: xxxxxxxx
passwd: Unexpected failure. ... (4 Replies)
Discussion started by: mayewil
4 Replies
3. UNIX for Advanced & Expert Users
i'm trying to change passwd remotely in unix (solaris) and tried using "expect" but it is not working.
Any ideas to change the passwd remotely using a shell script? (1 Reply)
Discussion started by: pharos467
1 Replies
4. Shell Programming and Scripting
hi
How can I change the home directory of a user without using usermod -d command?
( by modifying /etc/passwd) (17 Replies)
Discussion started by: tjay83
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5. Shell Programming and Scripting
Hello All,
I am trying to change a user passwd (one time password):
cat /tmp/passwd
mnop1234
mnop1234
#passwd abcd < /tmp/passwd
(for some reason, it is not able to input the password from /tmp/passwd and comes back with "New Password: ")
Is there a work around except using "expect".
... (1 Reply)
Discussion started by: solaix14
1 Replies
6. Solaris
Hello All,
How to force user to change his login passwd on his first login in solaris 10 ?
while adding user do we need to set the password in theis case?? (7 Replies)
Discussion started by: saurabh84g
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7. Shell Programming and Scripting
Hi All,
I wanted to write a shell script which will change the expired passwd in oracle. Here is below what I am trying,
#!/bin/sh
set -x
ORACLE_HOME="/optware/oracle/9.2.0.2_64"
SQLPLUS="${ORACLE_HOME}/bin/sqlplus"
PASS="xyz"
PATH=$ORACLE_HOME/bin:$PATH... (0 Replies)
Discussion started by: gr8_usk
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8. Shell Programming and Scripting
Hi All,
From Audit point of view, I need to add a script to my production Solaris servers. That should be able to mail me, if any user is added or removed.
That means, I should get a mail, what user is deleted or added in /etc/passwd, i.e. if there is a change in this file, I should be... (8 Replies)
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9. Solaris
bash-3.00# passwd sami
New Password:
Re-enter new Password:
Dec 14 00:07:43 hack passwd: passwdutil: crypt_gensalt Invalid argument
passwd: Unexpected failure. Password database unchanged.
Permission denied
i got this error while i am change the user(sami) passwd. (3 Replies)
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10. Solaris
Have an issue with a user or root changing the user's passwd.
We run the passwd command and a complex passwd is entered a message is displayed,
"passwd is based on a dictionary word."
We do have a dictionary file and I know for a fact the complex passwd is not in the list. This happens on a... (3 Replies)
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LEARN ABOUT CENTOS
git-shell
GIT-SHELL(1) Git Manual GIT-SHELL(1)
NAME
git-shell - Restricted login shell for Git-only SSH access
SYNOPSIS
chsh -s $(command -v git-shell) <user>
git clone <user>@localhost:/path/to/repo.git
ssh <user>@localhost
DESCRIPTION
This is a login shell for SSH accounts to provide restricted Git access. It permits execution only of server-side Git commands implementing
the pull/push functionality, plus custom commands present in a subdirectory named git-shell-commands in the user's home directory.
COMMANDS
git shell accepts the following commands after the -c option:
git receive-pack <argument>, git upload-pack <argument>, git upload-archive <argument>
Call the corresponding server-side command to support the client's git push, git fetch, or git archive --remote request.
cvs server
Imitate a CVS server. See git-cvsserver(1).
If a ~/git-shell-commands directory is present, git shell will also handle other, custom commands by running "git-shell-commands/<command>
<arguments>" from the user's home directory.
INTERACTIVE USE
By default, the commands above can be executed only with the -c option; the shell is not interactive.
If a ~/git-shell-commands directory is present, git shell can also be run interactively (with no arguments). If a help command is present
in the git-shell-commands directory, it is run to provide the user with an overview of allowed actions. Then a "git> " prompt is presented
at which one can enter any of the commands from the git-shell-commands directory, or exit to close the connection.
Generally this mode is used as an administrative interface to allow users to list repositories they have access to, create, delete, or
rename repositories, or change repository descriptions and permissions.
If a no-interactive-login command exists, then it is run and the interactive shell is aborted.
EXAMPLE
To disable interactive logins, displaying a greeting instead:
+
$ chsh -s /usr/bin/git-shell
$ mkdir $HOME/git-shell-commands
$ cat >$HOME/git-shell-commands/no-interactive-login <<EOF
#!/bin/sh
printf '%s
' "Hi $USER! You've successfully authenticated, but I do not"
printf '%s
' "provide interactive shell access."
exit 128
EOF
$ chmod +x $HOME/git-shell-commands/no-interactive-login
SEE ALSO
ssh(1), git-daemon(1), contrib/git-shell-commands/README
GIT
Part of the git(1) suite
Git 1.8.3.1 06/10/2014 GIT-SHELL(1)