I've got a problem with ProFTPD on Debian. I use users from MySQL database and I can login with it, but can't edit files. When I try to edit file, TotamCommander throws 550: Permission Denied. This is my proftpd.conf file:
## Load modules
Include /etc/proftpd/modules.conf
## Base FTP settings
UseIPv6 on
ServerName "server name"
ServerType standalone
MultilineRFC2228 on
DefaultServer on
# Port 21 is the standard FTP port.
Port 21
# Umask 022 is a good standard umask to prevent new dirs and files
# from being group and world writable.
Umask 022
### Allow files override
AllowOverwrite on
### Allow retrive download
AllowRetrieveRestart on
### Allow restore upload
AllowStoreRestart on
### Allow .ftpaccess files
AllowOverride on
# To prevent DoS attacks, set the maximum number of child processes
# to 30. If you need to allow more than 30 concurrent connections
# at once, simply increase this value. Note that this ONLY works
# in standalone mode, in inetd mode you should use an inetd server
# that allows you to limit maximum number of processes per service
# (such as xinetd).
MaxInstances 30
# Set the user and group under which the server will run.
User proftpd
Group proftpd
# To cause every FTP user to be "jailed" (chrooted) into their home
# directory, uncomment this line.
DefaultRoot ~
# Allow login for root
RootLogin off
# Normally, we want files to be overwriteable.
<Directory /*>
AllowOverwrite off
HideNoAccess on
<Limit READ>
AllowAll
</Limit>
<Limit Write>
DenyAll
</Limit>
</Directory>
<Directory /var/www/*>
AllowOverwrite on
<Limit STOR CMD MKD WRITE>
AllowALL
</Limit>
<Limit RETR DELE>
DenyALL
</Limit>
</Directory>
# A basic anonymous configuration, no upload directories. If you do not
# want anonymous users, simply delete this entire <Anonymous> section.
<Anonymous ~ftp>
User ftp
Group ftp
# We want clients to be able to login with "anonymous" as well as "ftp"
UserAlias anonymous ftp
# Limit the maximum number of anonymous logins
MaxClients 10
# We want 'welcome.msg' displayed at login, and '.message' displayed
# in each newly chdired directory.
DisplayLogin welcome.msg
# Limit WRITE everywhere in the anonymous chroot
<Limit WRITE>
DenyAll
</Limit>
</Anonymous>
#
# Users needs a valid shell
#
RequireValidShell off
## Configure SQL
Include /etc/proftpd/sql.conf
Try to chmod your file:
chmod +w <file>