Server :: Use Htpasswd To Add Password To User And Store In /etc/vsftpd/passwd
Feb 4, 2010
I started to work on building a ftp by vsftpd in our lab (that's only for our lab members). I am going to setup some the virtual users for each of the member. We have a CentOS5 (without upgrade after the fresh installation). I try several ways to setup the vsftpd for virtual users. 1) with db4 2) with mysql 3) without database and use htpasswd. But all fails. Actually, I don't want to use database, so I am going to find out the reason of failure on 'htpasswd' method
My vsftpd is installed in /etc/vsftpd (for only using ftp account, it is no problem to login).
1) I setup an account called vftpuser and build the corresponding home (/home/vftpuser), and then I setup another account call usera and also create a directory within /home/vftpuser.
2) I use htpasswd to add passwd to usera and store the passwd in /etc/vsftpd/passwd.
3) I added the name of usera to /etc/vsftpd/user_list
4) I create a directory /etc/vsftpd/user to store a unique conf for each user (for usera, the conf named usera) which contains the local root for users, which is
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Aug 10, 2010
Not able to login to a user account, even after clearing the password from root using passwd -d
[root@ivrsdb1_pnq /]# passwd -S oracle
Password locked.
[root@ivrsdb1_pnq /]# passwd -u -f oracle
Unlocking password for user oracle.
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Aug 3, 2010
pls tell me complete configuration of vsftpd server on redhat 5
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Jul 6, 2010
I have built a subversion server (1.6.12 version) on Centos 5.4. I created a database for the server for authentication user via database MySQL with mod_auth_mysql, but this make my subversion server is so slow when make a commit.
I think authentication through a file is fast , but I wish to connect the password in database (the password is created by PHP) to file. I used a file like this user:xxx xxx is the password which is got from database. But it's not ok.
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Sep 24, 2009
I am trying to write a remote access module. Is there any function in linux where I can give string (password entered by user) and compare it with the actual user password stored in /etc/shadow. Since the password is stored encrypted in /etc/shadow I cannot parse and compare. So I want some method to compare if my user entered the correct password..Is there any function for that..
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Feb 18, 2010
is it possible to create a shell script that adds user and password in the passwd and smbpasswd?
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Jan 14, 2011
we know that /etc/passwd - is a replica of /etc/passwd file and acts as a backup in any damage done to /etc/passwd file..i have observed a strange thing in RHEL 5.4....for example... if /etc/passwd has 100 accounts.. then /etc/passwd - is having only 99 accounts....when i add 101 useraccount with "useradd" then /etc/passwd has 101 accounts and /etc/passwd is having the 100th account of /etc/passwd - ..when i delete /etc/passwd and recover it with /etc/passwd - from runlevel 1 the lastly created user is not having his account after recovery.. what is the solution? this is same case even with /etc/shadow and /etc/shadow -
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Mar 9, 2011
I've setup .htpasswd and a .htaccess file.
The password is a0bc0def0g3
If i enter that password, it let's me in.
if i enter a0bc0def0g it also works. I've never seen this before and is totally weird.
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May 16, 2011
I have just got my Openldap server up and running howerver, I admit I'm a little confused about authenticating a client mechine to the server. When I create an account on the ldap server, does this mean that the server creates a user account in the /etc/passwd, or somewhere else on the server?
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Sep 5, 2010
I'm trying to add users.
(Translation: gebruiker = user)
I did this:
I want that only gebruiker1 can be in his map home/gebruikers/gebruiker1
But now he can see the whole server dir.
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Jul 14, 2011
there are some configuration files where linux require the password of application user, to do something.how can i to encrypt the password in these files? Or how can i to store that password in encrypted file and retrieve it in secure mode?
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Jun 15, 2011
we have purchased the Dell PowerVault NF 500 NAS Storage Box with Window Storage server 2003 is Installed.we have LDAP server for authentication the user in network for accessing network resources.All ubuntu users on client side use ubuntu(LDAP server )for user authentication.when a user logon on client side machine his home directory is created on client machine .
but we want to use the NAS storage device to store the home directories of user.we want to implement that ,whenever a user logon his home directory is created on powerValut NF 500 storage device so that all user data is stored centrally for taking the backup .we want to mount NAS storage device so that user uses when they login and create user profile.
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Oct 24, 2010
I just installed Wordpress and i am delighted of it, nice peace of software. Even so I have to get running a FTP or SFTP server on my localhost machine. I did installed in my Ubuntu 10.10 the VSFTPD server and generated a RSA certificate file (vsftpd.pem). Strange it is that there is no vsftpd folder under /etc, instead vsftpd.conf file is directly into /etc ... so I have generated also my .pem file into /etc. Anyway I have a lot of trouble adding new users to access this server. I use Filezilla as SFTP client. Please let me know if you encountered such an issue, and what is the solution for it. Downwards is my vsftpd.conf file.
# Example config file /etc/vsftpd.conf
#
# The default compiled in settings are fairly paranoid. This sample file
# loosens things up a bit, to make the ftp daemon more usable.
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Apr 23, 2010
Is it possible to have the passwd file for svnserve encrypted, rather than store the usernames/passwords in plain text?
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Mar 18, 2010
I wanted to set up Computer Lab. loading Fedora 11 OS and one system acting as a Server to store Users(Student) Login Informations. When students do a programs, all programs (eg, C++ programs) files should be saved in the local fedora system but when login to the system, the login should be validate by a Server System.
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Jul 6, 2011
Can some one help me to configure vsftpd with Virtual and System user
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Aug 22, 2010
I'm using Slackware 13.0 on my server and am going to be employing a file-sharing service for a client. I was able to enable a quota, but my problem now is keeping the user inside their home directory. I've searched around and found an old thread on here (from 2003) that gave me some ideas, but it still isn't working. Should I be running vsftpd standalone or leave it on the inetd? If I set the shell to /sbin/nologin or /bin/false, the user can't log in through FTP, even.
chroot_local_user=NO
chroot_list_enable=YES
chroot_list_file=/etc/vsftpd.chroot_list
from /etc/passwd:
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Jun 22, 2011
I've config vsftpd chroot mode follow:
Code:
Code:
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May 4, 2010
I am attempting to configure vsftpd to allow anonymous users to PUT files into a shared incoming directory. This would be like a dropbox for my customers. Ideally, the incoming directory's contents would not be viewable by the users.
I believe that refused connection is due to the PAM configuration for vsftpd.
May 4 08:03:16 WSVM-S1-1 sshd[1512]: Invalid user anonymous from xxx.xxx.xxx.xxx
May 4 08:03:16 WSVM-S1-1 sshd[1513]: input_userauth_request: invalid user anonymous
May 4 08:03:16 WSVM-S1-1 sshd[1512]: pam_unix(sshd:auth): check pass; user unknown
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Jun 18, 2011
My bose ask me to convert a CentOS system password like "LMPQSMTE0nHlQ" to postfix MySQL MD5 Hased password, I find CentOS seems has 2 kinds of password form, one is shorter and the other is very long like"$1$C2MSk16n$WT5JWnzYH7XpCCjsiE2bd1", however I find postfix is exactly the later long one, so does any one know how to convert the short form to the later one
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Feb 27, 2011
I have created a sub directory on my box on a website for my company. It is a page that has links to my tools I want to use when I do service calls. Links that connect to my servers webmin etc. Of course I don't want them found by webcrawling bots. I have created a .htpasswd file using htpasswd -c /location/to/file/.htpasswd.
This file is located outside the web. Just under the public_html folder. Then I went to the sub directory I want to protect and added a text file named .htaccess. It contains:
/home/sites/www.domain.net/tech/
AuthType Basic
AuthName "Some long name"
AuthUserFile /home/sites/www.domain.net/.htpasswd
Require valid-user
ErrorDocument errornumber /home/sites/errorpages/403.html
I also opened the httpd.conf and changed AllowedOverride to All
The error document doesn't work either.
I then restarted the httpd service. I try to access the site and it lets me right in without asking for a password. It is apache 2xxx on Centos 4.5. Webmin under Apache confifirms all this.
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Feb 1, 2011
I followed the directions here: [URL] but now I get
Code: 500 OOPS: cannot locate user entry:music Login failed. I see no errors in my auth.log, and in my vsftpd.log I see Tue Feb 1 13:01:13 2011 [pid 2] CONNECT: Client "<omitted_ip>" Tue Feb 1 13:01:20 2011 [pid 1] [<username>] OK LOGIN: Client "<omitted_ip>" so it looks like the user is able to log in, but I can't tell what the issue is beyond that.
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Feb 10, 2011
Any clue? I'm using the same key for root login and it works fine (also works fine for SFTP but i hate using that cause its extremely slow)
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Jan 15, 2010
I have Red Hat version 4 I was trying to change the root password with the passwd command.I get the error passwd: PAM [dlerror: /lib64/security/sufficient: cannot open shared object file: No such file or directory] I have change the password before.
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Oct 20, 2010
I would like to configure an access to folder
/fileserver
for two services : Samba and VSFTPD
How to do it ? How to create folder rights that samba and ftp user will have an access (read/write/delete) to all directories in /fileserver.
My system is CentOS. I`m starting samba and vsftpd like a root (/etc/init.d/vsftpd start etc.)
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Dec 20, 2010
All servers mentioned below run OpenSuSE, either 10 or 11.I am currently working on a few scripts that are meant to be used as part of a continuous integration setup. I am trying to keep these scripts reasonably secure, and so I have made sure that all the servers run these scripts only as a specific user (user1) that has permissions to basically nothing else. The problem I am currently running into is that I need to start and stop tomcat as user1 but this user doesn't have permissions to the tomcat rectory (only tomcat has execute permissions). I have a temporary workaround in place while I work on the scripts (I have an SSH key in place that allows me to SSH from user1o tomcat without a password and execute my commands that way) but it is not very secure. I have tried adding the following line to /etc/sudoers:
Code:
tomcat localhost = NOPASSWD: /opt/tomcat/bin/startup.sh, /opt/tomcat/bin/shutdown.sh
but it doesn't work as I expected it to. I tried a few different syntaxes for that line,
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Jul 28, 2010
In what cases would a user appear in /etc/shadow and not /etc/passwd
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Apr 22, 2010
we are trying to make a policy decision whether to go with SSH user/passwd or PPK secure key ? our servers are hosted remotely by a hosting service. we were wondering which of these two models are more secure.e.g. i would tend to think that user/passwd with account lockouts upon failed attempts would be more secure because the other option exposes your server in case someone sneaks the PPK file or steals your whole computer.however, what makes me doubt myself is that Amazon Web Services EC2 cloud hosting uses PPK by default (although an instance's SSH config can be change to accommodate logging in but they don't endorse it).
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Oct 15, 2010
How we can take username from the /etc/passwd which have UID more than or equal to 500.
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Jan 26, 2011
Is it possible to log in secure shell (openssh ) using a username and password which is not present in "/etc/passwd" .The shell created after authentication should be owned by the logged in user . Is it possible to store the user infromation like uid , gid , home dir , shell in some remote machine instead of /etc/passwd and then retrive the these these information when a session is created for the logged in user .
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