^_^ first ^_^:- i take backup :-)
cp /etc/vsftpd.conf /etc/vsftpd.conf.0
and also
cp /etc/inetd.conf /etc/inetd.conf.0
^_^ second ^_^ :- edit and comment ftp user to allow anonymous FTP
vim /etc/ftpusers
#
# ftpusers This file describes the names of the users that may
# _*NOT*_ log into the system via the FTP server.
# This usually includes "root", "uucp", "news" and the
# like, because those users have too much power to be
# allowed to do "just" FTP...
#
#
# Version: @(#)/etc/ftpusers 3.00 02/25/2001 volkerdi
#
# Original Author: Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
#
# The entire line gets matched, so no comments or extra characters on
# lines containing a username.
#
# To enable anonymous FTP, remove the "ftp" user:
#ftp
root
uucp
news
# End of ftpusers.
^_^ third ^_^ :- edit vim /etc/vsftpd.conf
# 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.
# Please see vsftpd.conf.5 for all compiled in defaults.
#
# READ THIS: This example file is NOT an exhaustive list of vsftpd options.
# Please read the vsftpd.conf.5 manual page to get a full idea of vsftpd's
# capabilities.
#
# Allow anonymous FTP? (Beware - allowed by default if you comment this out).
anonymous_enable=YES
#
# Uncomment this to allow local users to log in.
#local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
#write_enable=YES
#
# Default umask for local users is 077. You may wish to change this to 022,
# if your users expect that (022 is used by most other ftpd's)
local_umask=022
#
# Uncomment this to allow the anonymous FTP user to upload files. This only
# has an effect if the above global write enable is activated. Also, you will
# obviously need to create a directory writable by the FTP user.
#anon_upload_enable=YES
#
# Uncomment this if you want the anonymous FTP user to be able to create
# new directories.
#anon_mkdir_write_enable=YES
#
# Activate directory messages - messages given to remote users when they
# go into a certain directory.
dirmessage_enable=YES
#
# Activate logging of uploads/downloads.
xferlog_enable=YES
#
# Make sure PORT transfer connections originate from port 20 (ftp-data).
connect_from_port_20=YES
#
# If you want, you can arrange for uploaded anonymous files to be owned by
# a different user. Note! Using "root" for uploaded files is not
# recommended!
#chown_uploads=YES
#chown_username=whoever
#
# You may override where the log file goes if you like. The default is shown
# below.
xferlog_file=/var/log/vsftpd.log
#
# If you want, you can have your log file in standard ftpd xferlog format.
# Note that the default log file location is /var/log/xferlog in this case.
xferlog_std_format=YES
#
# You may change the default value for timing out an idle session.
#idle_session_timeout=600
#
# You may change the default value for timing out a data connection.
#data_connection_timeout=120
#
# It is recommended that you define on your system a unique user which the
# ftp server can use as a totally isolated and unprivileged user.
#nopriv_user=ftpsecure
#
# Enable this and the server will recognise asynchronous ABOR requests. Not
# recommended for security (the code is non-trivial). Not enabling it,
# however, may confuse older FTP clients.
#async_abor_enable=YES
#
# By default the server will pretend to allow ASCII mode but in fact ignore
# the request. Turn on the below options to have the server actually do ASCII
# mangling on files when in ASCII mode.
# Beware that on some FTP servers, ASCII support allows a denial of service
# attack (DoS) via the command "SIZE /big/file" in ASCII mode. vsftpd
# predicted this attack and has always been safe, reporting the size of the
# raw file.
# ASCII mangling is a horrible feature of the protocol.
#ascii_upload_enable=YES
#ascii_download_enable=YES
#
# You may fully customise the login banner string:
ftpd_banner=Welcome to ftp.engms.name.eg FTP service.
#
# You may specify a file of disallowed anonymous e-mail addresses. Apparently
# useful for combatting certain DoS attacks.
#deny_email_enable=YES
# (default follows)
#banned_email_file=/etc/vsftpd.banned_emails
#
# You may specify an explicit list of local users to chroot() to their home
# directory. If chroot_local_user is YES, then this list becomes a list of
# users to NOT chroot().
#chroot_list_enable=YES
# (default follows)
#chroot_list_file=/etc/vsftpd.chroot_list
#
# You may activate the "-R" option to the builtin ls. This is disabled by
# default to avoid remote users being able to cause excessive I/O on large
# sites. However, some broken FTP clients such as "ncftp" and "mirror" assume
# the presence of the "-R" option, so there is a strong case for enabling it.
ls_recurse_enable=YES
#
# When "listen" directive is enabled, vsftpd runs in standalone mode (rather
# than from inetd) and listens on IPv4 sockets. To use vsftpd in standalone
# mode rather than with inetd, either change the line below to 'listen=YES'
# or comment it out. This directive cannot be used in conjunction with the
# listen_ipv6 directive.
listen=NO
#
# This directive enables listening on IPv6 sockets. To listen on IPv4 and IPv6
# sockets, you must run two copies of vsftpd whith two configuration files.
# Make sure, that one of the listen options is commented !!
#listen_ipv6=YES
#
#
#### add by engms ####
anon_max_rate=131072
max_clients=25
max_per_ip=3
message_file=welcome.msg
#
vsftpd will work via super server inetd with :-
a- Allow anonymous FTP read only
b- ftpd_banner to prevent show daemon version number and show my ftp name :-)
c- allow logging all events
d- some limitation max users in the same time and from the same IP and max download speed 128kb/s
^_^ forth ^_^ :- edit inetd to enable vsftpd { and closed time }
vim /etc/inetd.conf
# See "man 8 inetd" for more information.
#
# If you make changes to this file, either reboot your machine or send the
# inetd a HUP signal:
# Do a "ps x" as root and look up the pid of inetd. Then do a
# "kill -HUP <pid of inetd>".
# The inetd will re-read this file whenever it gets that signal.
#
# <service_name> <sock_type> <proto> <flags> <user> <server_path> <args>
#
# The first 4 services are really only used for debugging purposes, so
# we comment them out since they can otherwise be used for some nasty
# denial-of-service attacks. If you need them, uncomment them.
# echo stream tcp nowait root internal
# echo dgram udp wait root internal
# discard stream tcp nowait root internal
# discard dgram udp wait root internal
# daytime stream tcp nowait root internal
# daytime dgram udp wait root internal
# chargen stream tcp nowait root internal
# chargen dgram udp wait root internal
#time stream tcp nowait root internal
#time dgram udp wait root internal
#
# These are standard services:
#
# Very Secure File Transfer Protocol (FTP) server.
ftp stream tcp nowait root /usr/sbin/tcpd vsftpd
#
# Professional File Transfer Protocol (FTP) server.
#ftp stream tcp nowait root /usr/sbin/tcpd proftpd
#
# Telnet server:
#telnet stream tcp nowait root /usr/sbin/tcpd in.telnetd
#
# The comsat daemon notifies the user of new mail when biff is set to y:
comsat dgram udp wait root /usr/sbin/tcpd in.comsat
#
# Shell, login, exec and talk are BSD protocols
#
#shell stream tcp nowait root /usr/sbin/tcpd in.rshd -L
#login stream tcp nowait root /usr/sbin/tcpd in.rlogind
# exec stream tcp nowait root /usr/sbin/tcpd in.rexecd
# talk dgram udp wait root /usr/sbin/tcpd in.talkd
#ntalk dgram udp wait root /usr/sbin/tcpd in.talkd
#
# To use the talk daemons from KDE, comment the talk and ntalk lines above
# and uncomment the ones below:
# talk dgram udp wait root /usr/sbin/tcpd /usr/bin/kotalkd
# ntalk dgram udp wait root /usr/sbin/tcpd /usr/bin/ktalkd
#
# Kerberos authenticated services
#
# klogin stream tcp nowait root /usr/sbin/tcpd rlogind -k
# eklogin stream tcp nowait root /usr/sbin/tcpd rlogind -k -x
# kshell stream tcp nowait root /usr/sbin/tcpd rshd -k
#
# Services run ONLY on the Kerberos server
#
# krbupdate stream tcp nowait root /usr/sbin/tcpd registerd
# kpasswd stream tcp nowait root /usr/sbin/tcpd kpasswdd
#
# POP and IMAP mail servers
#
# Post Office Protocol version 3 (POP3) server:
#pop3 stream tcp nowait root /usr/sbin/tcpd /usr/sbin/popa3d
# Internet Message Access Protocol (IMAP) server:
#imap2 stream tcp nowait root /usr/sbin/tcpd imapd
#
# The Internet Unix to Unix copy (UUCP) service:
# uucp stream tcp nowait uucp /usr/sbin/tcpd /usr/lib/uucp/uucico -l
#
# Tftp service is provided primarily for booting. Most sites
# run this only on machines acting as "boot servers."
# tftp dgram udp wait root /usr/sbin/in.tftpd in.tftpd -s /tftpboot -r blksize
#
# Internet Bootstrap Protocol (BOOTP) server:
# bootps dgram udp wait root /usr/sbin/bootpd bootpd
#
# Finger, systat and netstat give out user information which may be
# valuable to potential "system crackers." Many sites choose to disable
# some or all of these services to improve security.
# Try "telnet localhost systat" and "telnet localhost netstat" to see that
# information yourself!
#finger stream tcp nowait nobody /usr/sbin/tcpd in.fingerd -u
# systat stream tcp nowait nobody /usr/sbin/tcpd /bin/ps -auwwx
# netstat stream tcp nowait root /usr/sbin/tcpd /bin/netstat -a
#
# Ident service is used for net authentication
auth stream tcp wait root /usr/sbin/in.identd in.identd
#
# These are to start Samba, an smb server that can export filesystems to
# Pathworks, Lanmanager for DOS, Windows for Workgroups, Windows95, Lanmanager
# for Windows, Lanmanager for OS/2, Windows NT, etc.
# If you're running smbd and nmbd as daemons in /etc/rc.d/rc.samba, then you
# shouldn't uncomment these lines.
#netbios-ssn stream tcp nowait root /usr/sbin/smbd smbd
#netbios-ns dgram udp wait root /usr/sbin/nmbd nmbd
#
#Samba Web Administration Tool:
#swat stream tcp nowait.400 root /usr/sbin/swat swat
#
# Sun-RPC based services.
# <service name/version><sock_type><rpc/prot><flags><user><server><args>
# rstatd/1-3 dgram rpc/udp wait root /usr/sbin/tcpd rpc.rstatd
# rusersd/2-3 dgram rpc/udp wait root /usr/sbin/tcpd rpc.rusersd
# walld/1 dgram rpc/udp wait root /usr/sbin/tcpd rpc.rwalld
#
# End of inetd.conf.
^_^ fifth ^_^ :- restart super
server
/usr/sbin/inetd restart
and also
/usr/sbin/tcpd restart
^_^ 6 ^_^ try to check and use the ftp service
bash-3.1$ telnet localhost 21
Trying 127.0.0.1...
telnet: connect to address 127.0.0.1: Connection refused
bash-3.1$ ftp localhost
ftp: connect: Connection refused
ftp> exit
bash-3.1$nmap localhost
Starting Nmap 5.00 ( http://nmap.org ) at 2009-10-06 19:58 EET
Interesting ports on localhost (127.0.0.1):
Not shown: 996 closed ports
PORT STATE SERVICE
22/tcp open ssh
37/tcp open time
113/tcp open auth
6000/tcp open X11
Nmap done: 1 IP address (1 host up) scanned in 0.17 seconds
lynx ftp://192.168.1.3
Looking up 192.168.1.3
Making FTP connection to 192.168.1.3
Alert!: Unable to connect to FTP host.
Looking up 192.168.1.3
Making FTP connection to 192.168.1.3
Alert!: Unable to connect to FTP host.
Can't Access `ftp://192.168.1.3/'
Alert!: Unable to access document.
lynx: Can't access startfile
ftp still not work :-(
what is the missing steps to get vsftp work properly ?
I want to use slackware as server ( insted of CentOS ) not just as desktop on my laptop
In other distro like CentOS which i use in my server ( in fact ordinary PC )
We can start , stop $ restart services via command
service vsftpd start|status|restart|stop
/etc/inet.d/vsftpd start|status|restart|stop
And to make service run on boot time not just on the fly
chkconfig vsftpd on
then to ensure the result
chkconfig --list vsftpd
I want to learn more about slackware method :-)
How can i gain knowledge in slackware way ? what is the suitable rod and tutorials ?