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Proftpd site utime7/30/2023 ![]() ![]() If you have any trouble making changes to files on your Apache server, try adding TJ Saunders 2015 - 04 - 07 16 : 35 : 03 UTC Vadim Melihow reported a critical issue with proftpd installations that use the mod_copy module 's SITE CPFR/SITE CPTO commands mod_copy allows these commands to be used by * unauthenticated clients * : - Trying 80.150.216.115. Just be sure it is a symbolic link and not a mounded directory though. This will only delete the symbolic link and not the contents of the folder. To remove a symbolic link, simply delete it. For example, you can create one using the following commands:Ĭreate a symlinks to each of the different areas on the server that they will need access to: symlinks) to directories in other palces on the server - outside your home directory. ![]() Virtual DirectoriesPure-FTPd supports virtual symbolic links (a.k.a. Sudo echo '/etc/pure-ftpd/pureftpd.pdb' > PureDB Setting Pure-FTPd to Start-up When the Server Restarts Important: You must do the following or the server will not recognize virtual users after you restart the server: In the fortunes.txt file, put any message you want to display or leave it empty. In order to customize or even remove this message, you must create a FortunesFile file:Ĭode: sudo echo "/home/ftpuser/fortunes.txt" > /etc/pure-ftpd/conf/FortunesFile To see what your server currently displays, open a command prompt and type: View Server Activity Code: sudo pure-ftpwhoĬhanging the Welcome MessageThis message is only visible to command line users and in some FTP clients. Restart Pure-FTPd Code: sudo service pure-ftpd restart Pure-FTPd Status Code: sudo service pure-ftpd status Stop Pure-FTPDNote: This does not disconnect active users.ĭisconnect All Active Users Immediately Code: sudo killall pure-ftpd Managing the Pure-FTP Server Start Pure-FTPd Server Code: sudo service pure-ftpd start Update the User/Password Database Manually(in case you forgot the -m) Listing All Users Code: sudo pure-pw list Update an Existing UserSee Pure-FTPd documentation for a list of options to replace $OPTIONS.Ĭode: sudo pure-pw usermod $USERNAME $OPTIONS -mĭeleting a User Code: sudo pure-pw userdel $USERNAME -m Sudo pure-pw useradd $USERNAME -u ftpuser -D /home/$USERNAME -mĬhange a User's Password Code: sudo pure-pw passwd $USERNAME -m … if creating an admin user with full access to the server, omit the -d /home/ftpuser parameter which would normally causes this directory to become the root of the users ftp session.Ĭode: sudo pure-pw useradd $USERNAME -u ftpuser -d /home/ftpuser -m Be sure to replace $USERNAME with the actual user id of the individual user.Ĭode: sudo pure-pw useradd $USERNAME -u ftpuser -d /home/ftpuser Here are the commands (you can script them) to manage your users. That topic is not covered here but should be considered if you want to optimize management of thousands of ftp users on your sever. ![]() Note that Pure-FTPd users can alternatively be managed using a MySQL database. Managing Pure-FTP Virtual UsersManaging users from the command line is pretty simple. The ftpgroup group and the ftpuser user will be needed when you are setting up users in your ftp server. We'll get to the topic of symlinks shortly. Of course you can alternatively create individual directories for each user instead if you don't want them to have shared space and then optionally link them to a specially setup shared area using a symlink. This will be the root of their access on the server if you create your users in chroot jail where they can't move up to higher levels. This will also create a shared space called ftpuser. Sudo chown -R ftpuser:ftpgroup /home/ftpuser Sudo useradd -g ftpgroup -d /dev/null -s /etc ftpuser If you plan on using virtual users on your ftp-server instead of regular Linux user accounts, start by creating an unprivileged user and group that is dedicated to those users using the following commands: Unlike most FTP servers, Pure-FTPd has almost no configuration files. Installing Pure-FTPdTo install PureFTPd in Ubuntu (and probably most Debian based releases), execute the following command and a terminal/shell prompt:īy the way, if for any reason you mess-up the Pure-FTPD installation and want to start over, you can uninstall it completely using all of the following set of commands: It is therefore the FTP server that typically I recommend on Linux. However PureFTPd is lightweight, supports MLST/MLSD, supports virtual folders using symbolic links (symlinks) and supports the SITE UTIME command required to synchronize file date/time stamps when you transfer them. Each has a GUI applications available to help manage settings. VsFTPd, ProFTPD and PureFTPd are great choices for an FTP server that all work well. ![]()
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