Include /etc/proftpd/modules.conf

ServerName                      "PsyNET.PL" #nazwa serwera
ServerType                      standalone #typ
UseIPv6                         off #bez adresowania IPv6
DeferWelcome                    off

MultilineRFC2228                on
DefaultServer                   on
ShowSymlinks                    on

IdentLookups                    off
UseReverseDNS                   off

TimeoutNoTransfer               300 #wywalanie przy bezczynnosci/braku transferu/zwiechy
TimeoutStalled                  300
TimeoutIdle                     600

DisplayLogin                    welcome.msg
DisplayFirstChdir               .message
ListOptions                     "-l"

DefaultRoot                     ~ #WAZNE - domyslny katalog w ktorym beda uzytkownicy - ~ oznacza domowy
MaxLoginAttempts                5
MaxClientsPerHost               2       "[550] Too many connection from this IP! [2]" #error przy za duzej ilosci polaczen
MaxClients                      10      "[551] Too many clients! [10]" #to samo
AllowStoreRestart               on
AllowOverwrite                  on #pozwala na nadpisywanie pliku [resume transfer]

DenyFilter                      \*.*/

# Port 21 is the standard FTP port.
Port                            21

# In some cases you have to specify passive ports range to by-pass
# firewall limitations. Ephemeral ports can be used for that, but
# feel free to use a more narrow range.
 PassivePorts                    5005 5010

# 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                    25

# Set the user and group that the server normally runs at.
User                            proftpd
Group                           nogroup

# Umask 022 is a good standard umask to prevent new files and dirs
# (second parm) from being group and world writable.
Umask                           022  022
# Normally, we want files to be overwriteable.
AllowOverwrite                  on

# Uncomment this if you are using NIS or LDAP to retrieve passwords:
# PersistentPasswd              off

# Be warned: use of this directive impacts CPU average load!
#
# Uncomment this if you like to see progress and transfer rate with ftpwho
# in downloads. That is not needed for uploads rates.
# UseSendFile                   off

TransferLog /var/log/proftpd/xferlog #logi logi logi
SystemLog   /var/log/proftpd/proftpd.log

<IfModule mod_tls.c>
TLSEngine off
</IfModule>

<IfModule mod_quota.c>
QuotaEngine on
</IfModule>

<IfModule mod_ratio.c>
Ratios on
</IfModule>


# Delay engine reduces impact of the so-called Timing Attack described in
# http://security.lss.hr/index.php?page=details&ID=LSS-2004-10-02
# It is on by default.
<IfModule mod_delay.c>
DelayEngine on
</IfModule>

<IfModule mod_ctrls.c>
ControlsEngine        on
ControlsMaxClients    2
ControlsLog           /var/log/proftpd/controls.log
ControlsInterval      5
ControlsSocket        /var/run/proftpd/proftpd.sock
</IfModule>

<IfModule mod_ctrls_admin.c>
AdminControlsEngine on
</IfModule>

# A basic anonymous configuration, no upload directories.

# <Anonymous ~ftp>
#   User                                ftp
#   Group                               nogroup
#   # We want clients to be able to login with "anonymous" as well as "ftp"
#   UserAlias                   anonymous ftp
#   # Cosmetic changes, all files belongs to ftp user
#   DirFakeUser on ftpOC
#   DirFakeGroup on ftp
#
#   RequireValidShell           off
#
#   # 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
#   DisplayFirstChdir           .message
#
#   # Limit WRITE everywhere in the anonymous chroot
#   <Directory *>
#     <Limit WRITE>
#       DenyAll
#     </Limit>
#   </Directory>
#
#   # Uncomment this if you're brave.
#   # <Directory incoming>
#   #   # Umask 022 is a good standard umask to prevent new files and dirs
#   #   # (second parm) from being group and world writable.
#   #   Umask                           022  022
#   #            <Limit READ WRITE>
#   #            DenyAll
#   #            </Limit>
#   #            <Limit STOR>
#   #            AllowAll
#   #            </Limit>
#   # </Directory>
#
# </Anonymous>

#<Anonymous ~username>
#    User                 username
#    Group                ftp
#    AnonRequirePassword  on
#    RequireValidShell   off
#    AuthAliasOnly       on
#    MaxClients           3
#    DisplayLogin         welcome.msg
#    DisplayFirstChdir    .message

#    <Limit WRITE>
#          Deny from all
#    </Limit>
#    <Directory ~>
#       <Limit READ WRITE DIRS STOR CWD CDUP>
#               AllowAll
#        </Limit>
#    </Directory>
#</Anonymous>

# wlasciwy konfig uzytkownika

<Anonymous ~storage>
    User                 storage
    Group                ftp
    AnonRequirePassword  on
    RequireValidShell    on
    AuthAliasOnly        on
    MaxClients           3
    DisplayLogin         welcome.msg
    DisplayFirstChdir    .message

    <Limit WRITE>
          Deny from all
    </Limit>
    <Directory ~>
        <Limit READ WRITE DIRS STOR CWD CDUP>
                AllowAll
        </Limit>
    </Directory>
</Anonymous>

#tu to samo

<Anonymous ~wsz>
    User                 wsz
    Group                ftp
    AnonRequirePassword  on
    RequireValidShell    on
    AuthAliasOnly        on
    MaxClients           3
    DisplayLogin         welcome.msg
    DisplayFirstChdir    .message

#    <Directory ~>
#       <Limit READ WRITE DIRS STOR CWD CDUP>
#               AllowAll
#        </Limit>
#    </Directory>

    <Directory *>
        <Limit WRITE>
              Deny from all
        </Limit>

        <Limit DELE>
              DenyAll
        </Limit>

        <Limit ALL>
              DenyAll
        </Limit>

        <Limit CDUP CWD XCWD XCUP>
              AllowAll
        </Limit>

        <Limit STOR STOU>
              AllowAll
       </Limit>
    </Directory>

</Anonymous>