Debian :: Adding FTP Users Without Shell Access?

Dec 20, 2010

I use this command line to add an FTP user:

useradd ftpuser1 -d /userdir

This works, but I don't want to give Shell access to the users.

I tried this:

useradd ftpuser1 -d /userdir -s /sbin/nologin

but then user can't login at all - not into FTP and not into Shell.

View 5 Replies


ADVERTISEMENT

General :: Users Cannot Connect To The FTP Unless Their Shell Access Is /bin/bash

Oct 4, 2009

I have a CentOS dedicated server running ProFTP. I have created user accounts which are meant for FTP access only but the users cannot connect to the FTP unless their shell access is /bin/bash

Here is an example line that is outputted when I use this command:

This user can access the FTP fine, but he can also access SSH which I don't want to allow him to do. If I set his shell access to /bin/false then he can't connect to the FTP.

What can I use in instead of /bin/bash to allow FTP but don't allow SSH?

View 2 Replies View Related

Debian :: Adding New Users Restricted To Root

May 22, 2010

I am running an updated Lenny. Just discovered that as user I am able to add new users via gui:
System > Administration > Users and Groups.
I was under the impression adding new users was restricted to root. Is this is a bug, and if so who do I report this to?

View 1 Replies View Related

Debian Configuration :: Can't Use /bin/false As Shell For FTP Users?

Feb 2, 2010

I have vsftpd installed on my Debian (squeeze). I wish to let a local user (ftp) access the FTP server, but not login as normal user through SSH. In vsftpd.conf, I have enabed local user and chroot. I have also changed the shell of the local user (ftp) to /bin/false. The problem is that, I cannot login the FTP server from another computer (I login as "ftp" on a Windows machine). But when I change the shell of the local user (ftp) to /bin/sh, I can login the FTP successfully.

Is this the problem of Windows, or I should use something else instead of /bin/false if I want to prevent "ftp" login service other than FTP?

View 8 Replies View Related

Server :: Apache - Free Access From Lan Users And Password Access To Wan Users ?

Jun 26, 2009

Im trying to config my intranet to be accessible from inside the network (lan) without need of password and ask for a passwd for those who are viewing from Wan ....

Today my intranet can only be accessed from Lan, external access give me an Unauthorized message, I took look around, try #irc and still can get the appropriated help, I hope that someone here could help me on that...

A piece of my config:

Code:

View 4 Replies View Related

Debian :: Other Users Cannot Access Internet With FF

Mar 8, 2010

Debian 5.02 on an AMD 64. I removed iceweasel and installed Firefox. On my account, I can access the net ok from FF, but when I login as another user, I cannot get out.

During the iceweasel removal, I suddenly got dumped out. Trying to recover I ended up restarting the box. I then again went to the root and 'aptitude remove iceweasel' and it came back ok. Then I installed FF per [url]. This worked fine on my 32 bit laptop btw. I even added a guest acct and FF worked, but not so on my 64 bit box. Any ideas on where to go?

And the reason for FF was that some media was not playing with iceweasel as it was perhaps too old? I didn't think 3.06 was that old myself, but when I installed FF, the sites that weren't playing fired right up.

View 4 Replies View Related

Debian Configuration :: FTP Users Do Not Have Access Via SSH, Only User ID?

Oct 23, 2010

It looks like my web/ftp server has been hacked but I'm not sure how. I logged in tonight and found I had new mail. I read it and found some e-mails that had failed to send because I don't have mail setup (luckily). The e-mails were trying to send my user name and password to the e-mail address lostsoul2k@ymail.comI've no idea where to start, I use SSH, FTP now and then and it hosts a Wordpress site. The FTP users do not have access via SSH, only my user ID. However, the e-mails also contained another user ID that only has FTP access to the server.I've looked through the logs for rkhunter but it doesn't look like it found anything.

View 11 Replies View Related

Debian Hardware :: How To Limit Access Flash Memory For Users

Dec 22, 2014

How to limit access flash memory (read / write) for users on debian?

View 2 Replies View Related

Ubuntu :: Adding A Directory For New Users?

Apr 17, 2011

When i create a new user i want this user to have a public_html directory created in their home.

View 5 Replies View Related

Red Hat / Fedora :: Adding Users With Kickstart

May 2, 2010

You can add a user with their password in one go, just use the -p option:

useradd -p '$1$S5P0QMGg$1RJ8yBPnDvyJ0SynNkESL1' mruser

The above password hash is for the word: password The easiest way to hash your password would be to grab it out of /etc/shadow

I am trying the same with the ks.cfg for RHEL5.4, but the users dont seem to get creted, after I login.

useradd -p <ENCRYPTE_PWD> username

View 2 Replies View Related

Red Hat / Fedora :: Adding Users With Vipw?

Feb 23, 2011

I have bits and pieces but I'm wondering if anyone could post a step by step way to add a user using vipw? It seems handy to know. And am I correct in saying that the user added with vipw could then be added to a group using vigr?

View 1 Replies View Related

Ubuntu :: Managing / Adding Users In Lucid?

May 7, 2010

Basically if you go through System > Administration > Users and Groups then I do not get prompted for a password, I cannot see the root account, nor can I add/modify other accounts.

I understand that Ubuntu has now moved away from allowing the root account desktop access which is ok by me even though it's very much in line with something Apple would do. (odd that this comes right after Ubuntu went all apple style with the default theme too.) However, I would like to add other accounts to the machine, for my wife and anyone else i choose for example. Anyways, pushing the "add" button does nothing. Thankfully the "help" button did work which allowed me to do the following workaround.

I managed to get around this by working through the command prompt, open terminal:

user> sudo -i
type in your password
root> users-admin

This allows the addition of accounts, also seems it allows the root account to be enabled though I haven't bothered to test it. The one thing I'll say is that it runs VERY SLOW!

View 3 Replies View Related

Ubuntu :: Adding Multiple Users Terminal?

Jun 1, 2010

I want to add users from the command line, I know I can use the adduser for individual users, but if you have 50 or more there must be another way. I'd rather not use the GUI.

View 2 Replies View Related

General :: Adding Users To Existing Group

Aug 26, 2010

I've been asked by my professor to add the list of users to a linux server (not sure of the OS type I think he said debian) but anyway. He gave me this script to add users.

Code: #!/bin/bash
# Script to add a user to Linux system
if [ $(id -u) -eq 0 ]; then
read -p "Enter username : " username
read -s -p "Enter password : " password
egrep "^$username" /etc/passwd >/dev/null
if [ $? -eq 0 ]; then
echo "$username exists!"
exit 1
else
pass=$(perl -e 'print crypt($ARGV[0], "password")' $password)
useradd -m -p $pass $username
[ $? -eq 0 ] && echo "User has been added to system!" || echo "Failed to add a user!"
fi
else
echo "Only root may add a user to the system"
exit 2
fi

I need to see if I can get this script to read a file that list the usernames and their passwords using the pipe command (or some similar command) so I can just do it in one batch. I've done some searching but there are so many vairiations of the code that I've confused myself. Also, I'm not too familiar with linux, it's been a few years since I've used it but in the prior script, I need to add the users to an existing group named "forensics". Which line would I change/add in order to do this?

View 3 Replies View Related

Ubuntu :: Adding Users In Php With Shell_exec() Command?

Aug 22, 2010

i'm working on a small servermanagement app in php to manage the ubuntu server. Someone told me I have to use the shell_exec() command in php to execute the commandlines in ubuntu.

I did a ping test wich works... PHP Code:

[code]....

But I can't seem to add any users. When I list my user using "users" command in ubuntu, I only see my loginname. How do I add users using php?

View 2 Replies View Related

General :: Changing Password And Adding Users?

May 6, 2011

I am using Mandriva 2010.2 KDE. When I try to change my password, using the Welcome>About Me>Change Password, I am asked to type in my current password, after I press OK, the dialogue box just seems to hang, nothing happens, the computer does not freeze, just the password dialogue box kind of stops responding.

View 3 Replies View Related

CentOS 5 :: Adding Users With Disabled Logins?

Mar 16, 2011

I have recently installed CentOS on my server and I am trying to install a Teamspeak server as well as a web server using ISPConfig. But, for installing a Teamspeak server I wanted to create the user account "teamspeak" to run it so my files under root are not accessible for security reasons. I was wondering if there was a way of creating the user teamspeak with a disabled login, I know in Ubuntu to do this you do: adduser --disabled-login teamspeak

View 6 Replies View Related

Ubuntu Servers :: Adding AD Domain Users Group?

May 4, 2010

I have server 9.04 and joined thru winbind to Windows Domain and subversion installed.Windows AD users can use their own credentials to join and everything is working fine.However the group svn which is used to access the repos in /etc/groups has some users.However I would like to add the domain users group to the svn group but the domain users contains Space. And /etc/groups does not happend to read the space any ideas on how to add "domain users" to the svn group in /etc/groups

View 1 Replies View Related

Ubuntu Installation :: Adding SSH Users - Permissions Set Incorrectly?

Jun 14, 2010

I was just trying to add new ssh users for tonight session and really messed up badly. I first installed package ibsh (iron-bars shell). I didn't know how to use it so I just went to a new user account and added ibsh at the end of his .profile. (I wrote

Code:
sudo gedit /home/username/.profile
which I suspect is the problem, I should have written
Code:
gksu gedit /home/username/.profile
??)

Well graphical logging became impossible in my own account until I did the following in my own account:

Code:
chmod 777 .profile
chmod 777 .ICEauthority

But desktop is still empty. I have restarted the system. I cannot use Firefox (it works without output for 10 sec and then dies). Chromium says something like "Problems due to not being able to update profile" but works. (I cannot see any files on desktop. But if I do places > desktop I can see them.) All the mentioned files had -------- for permissions so I did:

Code:
chmod 777 ~/Desktop/*

How to get my system back to normal. I think I got botched up permissions. If I create new user accounts, I get several error messages in these accounts.

View 3 Replies View Related

Ubuntu :: Adding Multiple Users Using Batch File?

Oct 26, 2010

Idealy I want to create a batch file which would read the list and create a user and a password.

I know i need to create the file using the vi command and using the useradd facility to add the users however where i go from there i am lost.

View 5 Replies View Related

Server :: Adding LDAP People Entries That Are Not Users

Jan 22, 2010

I currently have an LDAP database on my Suse 10.2 server for managing authentication and controlling emails for my Cyrus email server. I use this setup to provide email functionality to my web and email hosting clients, as well as DNS functionality, and it uses the default LDAP database that was setup when OpenLDAP was initially configured. Email support is working wonderfully, I might add. I also tested and verified the use of an email lookup directory in two different email clients (Outlook and Evolution) so that I can tell one of my clients how to lookup the email address of users who are setup in the LDAP server, and it works beautifully.

However, I'd also like to be able to allow my clients to build a shared contact database that can also be used in their email clients so that they can share them among all of their users. Ideally, I would need to be able to allow each client to have their own database of shared contacts, and I assume this would be done by creating a new LDAP database for each client company (i.e. group of users) that can contain the list of shared contacts for any of that client's users. When they configure their email client directory settings, they would enter the base path to their database in order to retrieve their shared contact database entries.

In my web searches, I've found plenty of CRM solutions on the web that claim to provide this type of functionality, but I believe that OpenLDAP contains everything I need to make this work without adding another layer of software to the server solution. (I subscribe to the "Keep it Simple, Stupid!" approach whenever possible.) Essentially, I need to have People entries in a client's LDAP database that are NOT email users on the system. The fields in the standard people schema are all the fields they would need - as long as I can figure out how best to add these non-user entries in the LDAP database. Are there any potential difficulties in creating additional LDAP databases expressly for this purpose?

Are there any tricks to adding contact entries into a client's LDAP database without them also being current email users on the server, so that those entries can be retrieved through an Email Client directory lookup? I will also want to provide an easy method for my client users to add new entries to their LDAP contact database, most likely through a web interface for them that could then issue LDAP commands on the server based on the input fields for the new contact. (I don't believe this is possible from within the email client itself.) Is there any reason this could not be done with the proper configuration? What should I be aware of as I setup this contact management web interface? Is there a better way for non-technical client users to manage this list of shared contacts?

View 3 Replies View Related

Server :: Adding More Users In LDAP Servers And Clients?

Mar 18, 2011

I installed and configured LDAP server and client on RHEL5 successfully. Problem is that when I add more than one user on server and clients, It shows error 'invalid user'.When I run the command:-#chown -R user:users /home/user, It shows error 'invalid user'. by step for adding and modifying more users in ldap servers.

View 1 Replies View Related

Ubuntu :: Adding Additional Users Causes Large Number Of Errors?

Jun 29, 2010

I'm running 64-bit 10.04, upgraded from 9.10. The problem I am experiencing is that any user accounts aside from my main account are problematic. This includes any accounts I add, as well as the GDM guest session.The specific problems that I have thus far experienced are as follows:

1. The desktop loads often improperly. In the latest instance of this the graphics on the right side top panel were randomly chopped-up, leaving parts of my clock on either side of the volume control, among other things. 2. If I make ANY customizations to the desktop at all, the desktop takes nearly a full minute to load on log-in. 3. Flash videos don't work properly on Firefox. Sometimes they only play after refreshing a page, often they will not load at all. Also, attempting to load or play a flash video will sometimes causes Gnome or Firefox to crash. 4. (And this is the one that REALLY has me stumped) Whenever I log into my main accountant after logging out of another account, the IBus control appears in my system tray.However, when I open the IBus preferences the associated check box is (and has always remained) unchecked.Not sure where to go with this one. More than anything, the IBus bug makes me unsure of where to even begin looking for the problem.

View 1 Replies View Related

Ubuntu Servers :: LDAP Users And Groups - Adding A User

Aug 4, 2011

I have Ubuntu 10.04.2 (Linux 2.6.32-33-server on x86_64) with OpenLDAP 2.4.21 and Webmin1.550. I converted my ldap database from another system with the older style schema (OpenLDAP 2.3.3 with slightly older Webmin version 1.480) and no longer use slapd.conf, but the newer slapd.d format.

It all works fine except for one thing. When I add a new user, it lets me type in the additional LDAP fields:

But when I click the Create button, all the fields get jumbled together in the Title/Position box with a diamond question mark delimiting the fields:

Modifying existing users (which have the Additional fields displaying correctly) also has the same result - it moves the fields all into the one Title/Position box with the diamond shapes with question marks inside between each entry. Is it a problem with my schema files? I tried reverting to the older shema files and slapd.conf and it still did the same thing on the new system. I am really at a loss.

Here is also the output of ldapsearch for that user (host and samba ids are sanitized):

Previously added users that show the fields properly have "description:" and then the field listed for each Additional LDAP field. Also shouldn't the "title" be visible in plain human readable text here? - it looks like it encrypted it somehow - similar to a password hash. The older system works fine and the fields are all readable and in their proper locations. But the new system just doesn't work right.

View 1 Replies View Related

General :: Resetting Password And Adding Users - For Acer Aspire One

Aug 27, 2009

I have no fracking clue what my password is and I want to create multiple user accounts. I have no idea whether or not I need to re-install the OS or what..nor can I even begin to imagine how to do so without a CD drive..I should also note I didn't start her up myself.

View 1 Replies View Related

Software :: Adding Sth - To All Users PATH Variable - Sudo Included

Aug 3, 2010

I've installed rubygems on ubuntu, but it has a known issue that the rubygems' bin/ directory is not in the PATH. I know about exporting the PATH variable, and adding it to .bashrc, but I'd like to configure it so that every user has it on his PATH, even if he tries to run it with sudo. Where should I export the PATH variable then?

View 2 Replies View Related

CentOS 5 Server :: Avoid Adding Users To Group Like Wheel?

Jan 7, 2011

i just want to prevent from now on from all users maybe even root from adding other users to groups like wheel for example. I also want to know how can I prevent from all users to create new groups or add users to new one.real

View 2 Replies View Related

Hardware :: Adding New Hdd Results Dropping In To Shell At Boot?

Mar 19, 2009

when i add a harddisk to the lenny installation, i cant reboot sucessfully.The disks are all sata, mounted as JBDO, no raid what so ever.They can be used in windows xp x64 (they are ntfs formated)HW setup:

a8n-sli delux
amdx64 cpu
2 gb ram

[code]...

View 5 Replies View Related

Ubuntu Servers :: Restrict Users To Only SSH Tunnel - No Shell?

Jul 21, 2011

I have an Ubuntu 11.04 instance running on Amazon EC2. I am currently using it as an SSH tunnel/SOCKS proxy. Most of my Net activity is on a Windows 7 machine running PuTTY. This setup is working very well. So well that a few of my friends have expressed interest in accessing it. Question is, how do I share this proxy, without giving away my private key and root access? I would like to limit users to only being able to set up an SSH tunnel/SOCKS proxy, with no shell access. What other security measures would you recommend for such a setup? I googled a bit and saw references to rbash and chroot. I have already changed the SSH port, and set the EC2 firewall to allow inbound SSH only from my ISP's address range. My friends use the same ISP. They would probably be running Windows 7/Vista, and PuTTY too.

View 4 Replies View Related

Programming :: Using Shell To Create A Default Web Page For New Users?

Nov 14, 2010

I came across this script a while back that i found. What i want to do is edit the script to create a default web page in /var/www/html a new user is added through the script.What the script does now is adds a user and sets a password for the user. What possible way (either through a combination of python or c or some other language) could i add to the shell script to do this? I've tried just dointhe command to touch index.html /var/www/html but it puts it on the desktop. Here's the script....

Code:
#!/bin/bash
# Script to add a user to Linux system

[code]...

View 3 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved