How to verify all user home directories are writable only by their owner
1. The problem statement, all variables and given/known data: Need to verify that all user home directories are writable only by their owner on Solaris. The script posted below is workable but it is taking a long time to display the results, and I don't seem to be able to fix it or find any alternative way to it.
2. Relevant commands, code, scripts, algorithms: My friend says it's the `su - $i -c "ls -ld" 2> /dev/null | grep ^d | awk '{print $1}'` part that is causing the problem but his not sure what to do either.
3. The attempts at a solution (include all code and scripts):
4. School (University) and Course Number:
TP, COH
Last edited by DukeNuke2; 11-05-2009 at 05:09 AM..
Reason: please use code tags...
I have a script that deletes obselete users from /etc/passwd then moves their home directories to another location. After 30 days, I need to delete the home directories that were moved to the new location. I would appreciate any ideas on how to delete the directories after the 30 days? (2 Replies)
Hi!
Need your help. How can I delete the cache folder of multiple user home directories via automatically executed shell script on a Mac OS X Server?
Example:
The userdata are stored on a Xsan Volume like this:
/Volumes/Xsan/userdata/mike
/Volumes/Xsan/userdata/peter... (2 Replies)
Hi, I'm currently working on my school assignment on how to verify that all user home directories are writable only by their owner on Solaris with VMware. But I'm not sure why my codes take a very long time to display the results. My friend says it's the `su - $i -c "ls -ld" 2> /dev/null | grep... (1 Reply)
Hi all
i am using solaris 10, i am creating user with
useradd -d/home/user -m -s /bin/sh user
user is created with in the following path
/export/home/user (auto mount)
i need the user to be created like this
(/home as default home directory )
useradd -d /home/user -m -s /bin/sh... (2 Replies)
I've allocated /exports for all user directories by making separate directories under /exports.....
:rolleyes:
now i need to unmount /exports . But i'm unable to do that..
How can i troubleshoot this issue.
Thanks in advance:D (2 Replies)
what is wrong with this script?
I get:
./perm.sh: command substitution: line 21: unexpected EOF while looking for matching `"'
./perm.sh: command substitution: line 22: syntax error: unexpected end of file
Script:
#!/bin/bash
for dir in `/bin/cat /etc/passwd | /bin/egrep -v... (4 Replies)
I have searched this quite a long time but couldn't find the right method for me to use. I need to assign read write permission to the user for specific directories and it's sub directories and files. I do not want to use ACL. This is for Solaris. Please help. (1 Reply)
We have regularly questions about how to create users and user accounts. But regularly user accounts need to be deleted too. It is quite easy to delete the user account itself but usually the HOME directory of the user remains.
It is good style to remove these directories but simply deleting... (3 Replies)
Discussion started by: bakunin
3 Replies
LEARN ABOUT PHP
chown
CHOWN(3) 1 CHOWN(3)chown - Changes file ownerSYNOPSIS
bool chown (string $filename, mixed $user)
DESCRIPTION
Attempts to change the owner of the file $filename to user $user. Only the superuser may change the owner of a file.
PARAMETERS
o $filename
- Path to the file.
o $user
- A user name or number.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Simple chown(3) usage
<?php
// File name and username to use
$file_name= "foo.php";
$path = "/home/sites/php.net/public_html/sandbox/" . $file_name ;
$user_name = "root";
// Set the user
chown($path, $user_name);
// Check the result
$stat = stat($path);
print_r(posix_getpwuid($stat['uid']));
?>
The above example will output something similar to:
Array
(
[name] => root
[passwd] => x
[uid] => 0
[gid] => 0
[gecos] => root
[dir] => /root
[shell] => /bin/bash
)
NOTES
Note
This function will not work on remote files as the file to be examined must be accessible via the server's filesystem.
Note
When safe mode is enabled, PHP checks whether the files or directories being operated upon have the same UID (owner) as the script
that is being executed.
SEE ALSO chmod(3), chgrp(3).
PHP Documentation Group CHOWN(3)