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pure-ftpd-virtualchroot(8) - phpMan
pure-ftpd(8) Pure-FTPd pure-ftpd(8)
NAME
pure-ftpd - simple File Transfer Protocol server
SYNOPSIS
pure-ftpd [-0] [-1] [-4] [-6] [-a gid] [-A] [-b] [-B] [-c clients] [-C cnx/ip] [-d [-d]]
[-D] [-e] [-E] [-f facility] [-F fortunes file] [-g pidfile] [-G] [-H] [-i] [-I] [-j] [-J
ciphers] [-k percentage] [-K] [-l authentication[:config file]] [-L max files:max depth]
[-m maxload] [-M] [-n maxfiles:maxsize] [-N] [-o] [-O format:log file] [-p first:last] [-P
ip address or host name] [-q upload:download ratio] [-Q upload:download ratio] [-r] [-R]
[-s] [-S [address,][port]] [-t upload bandwidth:download bandwidth] [-T upload band‐
width:download bandwidth] [-u uid] [-U umask files:umask dirs] [-v bonjour name] [-V ip
address] [-w] [-W] [-x] [-X] [-y max user sessions:max anon sessions] [-Y tls behavior]
[-z] [-Z]
Alternative style :
-0 --notruncate
-1 --logpid
-4 --ipv4only
-6 --ipv6only
-a --trustedgid
-A --chrooteveryone
-b --brokenclientscompatibility
-B --daemonize
-c --maxclientsnumber
-C --maxclientsperip
-d --verboselog
-D --displaydotfiles
-e --anonymousonly
-E --noanonymous
-f --syslogfacility
-F --fortunesfile
-g --pidfile
-G --norename
-h --help
-H --dontresolve
-i --anonymouscantupload
-I --maxidletime
-j --createhomedir
-J --tlsciphersuite
-k --maxdiskusagepct
-K --keepallfiles
-l --login
-L --limitrecursion
-m --maxload
-M --anonymouscancreatedirs
-n --quota
-N --natmode
-o --uploadscript
-O --altlog
-p --passiveportrange
-P --forcepassiveip
-q --anonymousratio
-Q --userratio
-r --autorename
-R --nochmod
-s --antiwarez
-S --bind
-t --anonymousbandwidth
-T --userbandwidth
-u --minuid
-U --umask
-v --bonjour
-V --trustedip
-w --allowuserfxp
-W --allowanonymousfxp
-x --prohibitdotfileswrite
-X --prohibitdotfilesread
-y --peruserlimits
-Y --tls
-z --allowdotfiles
-Z --customerproof
DESCRIPTION
Pure-FTPd is a small, simple server for the old and hairy File Transfer Protocol, designed
to use less resources than older servers, be smaller and very secure, and to never execute
any external program.
It support most-used features and commands of FTP (including many modern extensions), and
leaves out everything which is deprecated, meaningless, insecure, or correlates with trou‐
ble.
IPv6 is fully supported.
OPTIONS
-0 When a file is uploaded and there is already a previous version of the file with
the same name, the old file will neither get removed nor truncated. Upload will
take place in a temporary file and once the upload is complete, the switch to the
new version will be atomic. This option should not be used together with virtual
quotas.
-1 Add the PID to the syslog output. Ignored if -f none is set.
-4 Listen only to IPv4 connections.
-6 Listen only to IPv6 connections.
-a gid Regular users will be chrooted to their home directories, unless they belong to the
specified gid. Note that root is always trusted, and that chroot() occurs only for
anonymous ftp without this option.
-A Chroot() everyone, but root.
-b Be broken. Turns on some compatibility hacks for shoddy clients, and for broken
Netfilter gateways.
-B Start the standalone server in background (daemonize).
-c clients
Allow a maximum of clients to be connected. clients must be at least 1, and if you
combine it with -p it will be forced down to half the number of ports specified by
-p. If more than clients are connected, new clients are rejected at once, even
clients wishing to upload, or to log in as normal users. Therefore, it is advisable
to use -m as primary overload protection. The default value is 50.
-C max connection per ip
Limit the number of simultanous connections coming from the same IP address. This
is yet another very effective way to prevent stupid denial of services and band‐
width starvation by a single user. It works only when the server is launched in
standalone mode (if you use a super-server, it is supposed to do that). If the
server is launched with -C 2 , it doesn't mean that the total number of connection
is limited to 2. But the same client, coming from the same machine (or at least
the same IP), can't have more than two simultaneous connections. This features
needs some memory to track IP addresses, but it's recommended to use it.
-d turns on debug logging. Every command is logged, except that the argument to PASS
is changed to "<password>". If you repeat -d , responses too are logged.
-e Only allow anonymous users to log in.
-E Only allow authenticated login. Anonymous users are prohibited.
-f facility
makes ftpd use facility for all syslog(3) messages. facility defaults to ftp. The
facility names are normally listed in /usr/include/sys/syslog.h. Note that if -f
is not the first option on the command line, a couple of messages may be logged to
local2 before the -f option is parsed. Use -f none to disable logging.
-F fortunes file
Display a funny random message in the initial login banner. The random cookies are
extracted from a text file, in the standard fortune format. If you installed the
fortune package, you should have a directory (usually /usr/share/fortune ) with
binary files ( xxxx.dat ) and text files (without the .dat extension).
-g pidfile
In standalone mode, write the pid to that file in instead of /var/run/pure-ftpd.pid
.
-G When this option is enabled, people can no more change the name of already uploaded
files, even if they own those files or their directory.
-H Don't resolve host names ("192.0.34.166" will be logged instead of "www.exam‐
ple.com"). It can significantly speed up connections and reduce bandwidth usage on
busy servers. Use it especially on public FTP sites.
-i Disallow upload for anonymous users, whatever directory permissions are. This
option is especially useful for virtual hosting, to avoid your users create warez
sites in their account.
-I timeout
Change the maximum idle time. The timeout is in minutes, and defaults to 15.
-j If the home directory of a user doesn't exist, automatically create it. The newly
created home directory belongs to the user, and permissions are set according to
the current directory mask. To avoid local attacks, the parent directory should
never belong to an untrusted user.
-J ciphers
Set the list of ciphers that will be accepted for SSL/TLS connections.
-k percentage
Disallow upload if the partition is more than percentage full. Example: -k 95 will
ensure that your disk will never get filled more than 95% by FTP users.
-K Allow users to resume and upload files, but NOT to delete them. Directories can be
removed, but only if they are empty.
-l authentication:file
Enable a new authentication method. It can be one of : -l unix For standard
(/etc/passwd) authentication. -l pam For PAM authentication. -l ldap:LDAP config
file For LDAP directories. -l mysql:MySQL config file For MySQL databases. -l
pgsql:Postgres config file For Postgres databases. -l puredb:PureDB database file
For PureDB databases. -l extauth:path to pure-authd socket For external authenti‐
cation handlers.
Different authentication methods can be mixed together. For instance if you run the
server with -lpuredb:/etc/pure-ftpd/pwd.pdb -lmysql:/etc/pure-ftpd/my.cf -lunix
Accounts will first be authenticated from a PureDB database. If it fails, a MySQL
server will be asked. If the account is still not found is the database, standard
unix accounts will be scanned. Authentication methods are tried in the order you
give the -l options.
See the README.LDAP and README.MySQL files for info about the built-in LDAP and SQL
directory support.
-L max files:max depth
Avoid denial-of-service attacks by limiting the number of displayed files in a 'ls'
and the maximum depth of a recursive 'ls'. Defaults are 2000:5 (2000 files dis‐
played for a single 'ls' and walk through 5 subdirectories max).
-m load
Do not allow anonymous users to download files if the load is above load when the
user connects. Uploads and file listings are still allowed, as are downloads by
real users. The user is not told about this until he/she tries to download a file.
-M Allow anonymous users to create directories.
-n maxfiles:maxsize
Enable virtual quotas When virtual quotas are enabled, .ftpquota files are created,
and the number of files for a user is restricted to 'maxfiles'. The max total size
of his directory is also restricted to 'maxsize' Megabytes. Members of the trusted
group aren't subject to quotas.
-N NAT mode. Force active mode. If your FTP server is behind a NAT box that doesn't
support applicative FTP proxying, or if you use port redirection without a trans‐
parent FTP proxy, use this. Well... the previous sentence isn't very clear. Okay:
if your network looks like this:
FTP--NAT.gateway/router--Internet
and if you want people coming from the internet to have access to your FTP server,
please try without this option first. If Netscape clients can connect without any
problem, your NAT gateway rulez. If Netscape doesn't display directory listings,
your NAT gateway sucks. Use -N as a workaround.
-o Enable pure-uploadscript.
-O format:log file
Record all file transfers into a specific log file, in an alternative format. Cur‐
rently, three formats are supported : CLF, Stats, W3C and xferlog.
If you add
-O clf:/var/log/pureftpd.log
to your starting options, Pure-FTPd will log transfers in /var/log/pureftpd.log in
a format similar to the Apache web server in default configuration.
If you add
-O stats:/var/log/pureftpd.log
to your starting options, Pure-FTPd will create accurate log files designed for
traffic analys software like ftpStats.
If you add
-O w3c:/var/log/pureftpd.log
to your starting options, Pure-FTPd will create W3C-conformant log files.
For security purposes, the path must be absolute (eg. /var/log/pureftpd.log, not
../log/pureftpd.log).
-p first:last
Use only ports in the range first to last inclusive for passive-mode downloads.
This means that clients will not try to open connections to TCP ports outside the
range first - last, which makes pure-ftpd more compatible with packet filters. Note
that the maximum number of clients (specified with -c) is forced down to (last + 1
- first)/2 if it is greater, as the default is. (The syntax for the port range is,
conveniently, the same as that of iptables).
-P ip address or host name
Force the specified IP address in reply to a PASV/EPSV/SPSV command. If the server
is behind a masquerading (NAT) box that doesn't properly handle stateful FTP mas‐
querading, put the ip address of that box here. If you have a dynamic IP address,
you can use a symbolic host name (probably the one of your gateway), that will be
resolved every time a new client will connect.
-q upload:download
Enable an upload/download ratio for anonymous users (ex: -q 1:5 means that 1 Mb of
goodies have to be uploaded to leech 5 Mb).
-Q upload:download
Enable ratios for anonymous and non-anonymous users. If the -a option is also used,
users from the trusted group have no ratio.
-r Never overwrite existing files. Uploading a file whose name already exists cause an
automatic rename. Files are called xyz.1, xyz.2, xyz.3, etc.
-R Disallow users (even non-anonymous ones) usage of the CHMOD command. On hosting
services, it may prevent newbies from doing mistakes, like setting bad permissions
on their home directory. Only root can use CHMOD when this switch is enabled.
-s Don't allow anonymous users to retrieve files owned by "ftp" (generally, files
uploaded by other anonymous users).
-S [{ip address|hostname}] [,{port|service name}]
This option is only effective when the server is launched as a standalone server.
Connections are accepted on the specified IP and port. IPv4 and IPv6 are supported.
Numeric and fully-qualified host names are accepted. A service name (see /etc/ser‐
vices) can be used instead of a numeric port number.
-t bandwidth
or -t upload bandwidth:download bandwidth Enable process priority lowering and
bandwidth throttling for anonymous users. Delay should be in kilobytes/seconds.
-T bandwidth
or -T upload bandwidth:download bandwidth Enable process priority lowering and
bandwidth throttling for *ALL* users. Pure-FTPd should have been explicitely com‐
piled with throttling support to have these flags work. It is possible to have
different bandwidth limits for uploads and for downloads. '-t' and '-T' can indeed
be followed by two numbers delimited by a column (':'). The first number is the
upload bandwidth and the next one applies only to downloads. One of them can be
left blank which means infinity. A single number without any column means that the
same limit applies to upload and download.
-u uid Do not allow uids below uid to log in (typically, low-numbered uids are used for
administrative accounts). -u 100 is sufficient to deny access to all administra‐
tive accounts on many linux boxes, where 99 is the last administrative account.
Anonymous FTP is allowed even if the uid of the ftp user is smaller than uid. -u 1
denies access only to root accounts. The default is to allow FTP access to all
accounts.
-U umask files:umask dirs
Change the mask for creation of new files and directories. The default are 133
(files are readable -but not writable- by other users) and 022 (same thing for
directory, with the execute bit on). If new files should only be readable by the
user, use 177:077. If you want uploaded files to be executable, use 022:022 (files
will be readable by other people) or 077:077 (files will only be readable by their
owner).
-v bonjour name
Set the Bonjour name of the service (only available on MacOS X when Bonjour support
is compiled in).
-V ip address
Allow non-anonymous FTP access only on this specific local IP address. All other IP
addresses are only anonymous. With that option, you can have routed IPs for public
access, and a local IP (like 10.x.x.x) for administration. You can also have a
routable trusted IP protected by firewall rules, and only that IP can be used to
login as a non-anonymous user.
-w Enable support for the FXP protocol, for non-anonymous users only.
-W Enable the FXP protocol for everyone. FXP IS AN UNSECURE PROTOCOL. NEVER ENABLE IT
ON UNTRUSTED NETWORKS.
-x In normal operation mode, authenticated users can read/write files beginning with a
dot ('.'). Anonymous users can't, for security reasons (like changing banners or a
forgotten .rhosts). When '-x' is used, authenticated users can download dot-files,
but not overwrite/create them, even if they own them. That way, you can prevent
hosted users from messing .qmail files.
-X This flag is identical to the previous one (writing dot-files is prohibited), but
in addition, users can't even *read* files and directories beginning with a dot
(like "cd .ssh").
-y per user max sessions:max anonymous sessions
This switch enables per-user concurrency limits. Two values are separated by a col‐
umn. The first one is the max number of concurrent sessions for a single login. The
second one is the maximum number of anonoymous sessions.
-Y tls behavior
-Y 0 (default) disables SSL/TLS security mechanisms.
-Y 1 Accept both normal sessions and SSL/TLS ones.
-Y 2 refuses connections that aren't using SSL/TLS security mechanisms, including
anonymous ones.
-Y 3 refuses connections that aren't using SSL/TLS security mechanisms, and refuse
cleartext data channels as well.
The server must have been compiled with SSL/TLS support and a valid certificate
must be in place to accept encrypted sessions.
-z Allow anonymous users to read files and directories starting with a dot ('.').
-Z Add safe guards against common customer mistakes (like chmod 0 on their own files)
.
AUTHENTICATION
Some of the complexities of older servers are left out.
This version of pure-ftpd can use PAM for authentication. If you wan't it to consult any
files like /etc/shells or /etc/ftpd/ftpusers consult pam docs. LDAP directories and SQL
databases are also supported.
Anonymous users are authenticated in any of three ways:
1. The user logs in as "ftp" or "anonymous" and there is an account called "ftp" with an
existing home directory. This server does not ask anonymous users for an email address or
other password.
2. The user connects to an IP address which resolves to the name of a directory in
/etc/pure-ftpd/pure-ftpd (or a symlink in that directory to a real directory), and there
is an account called "ftp" (which does not need to have a valid home directory). See Vir‐
tual Servers below.
Ftpd does a chroot(2) to the relevant base directory when an anonymous user logs in.
Note that ftpd allows remote users to log in as root if the password is known and -u not
used.
UNUSUAL FEATURES
If a user's home directory is /path/to/home/./, FTP sessions under that UID will be
chroot()ed. In addition, if a users's home directory is /path/to/home/./directory the ses‐
sion will be chroot()ed to /path/to/home and the FTP session will start in 'directory'.
As noted above, this pure-ftpd omits several features that are required by the RFC or
might be considered useful at first. Here is a list of the most important omissions.
On-the-fly tar is not supported, for several reasons. I feel that users who want to get
many files should use a special FTP client such as "mirror," which also supports incremen‐
tal fetch. I don't want to either add several hundred lines of code to create tar files or
execute an external tar. Finally, on-the-fly tar distorts log files.
On-the-fly compression is left out too. Most files on an FTP site are compressed already,
and if a file isn't, there presumably is a reason why. (As for decompression: Don't FTP
users waste bandwidth enough without help from on-the-fly decompression?)
DIRECTORY ALIASES
Shortcuts for the "cd" command can be set up if the server has been compiled with the
--with-diraliases feature.
To enable directory aliases, create a file called /etc/pure-ftpd/pureftpd-dir-aliases and
alternate lines of alias names and associated directories.
ANONYMOUS FTP
This server leaves out some of the commands and features that have been used to subvert
anonymous FTP servers in the past, but still you have to be a little bit careful in order
to support anonymous FTP without risk to the rest of your files.
Make ~ftp and all files and directories below this directory owned by some user other than
"ftp," and only the .../incoming directory/directories writable by "ftp." It is probably
best if all directories are writable only by a special group such as "ftpadmin" and "ftp"
is not a member of this group.
If you do not trust the local users, put ~ftp on a separate partition, so local users
can't hard-link unapproved files into the anonymous FTP area.
Use of the -s option is strongly suggested. (Simply add "-s" to the end of the ftpd line
in /etc/inetd.conf to enable it.)
Most other FTP servers require that a number of files such as ~ftp/bin/ls exist. This
server does not require that any files or directories within ~/ftp whatsoever exist, and I
recommend that all such unnecessary files are removed (for no real reason).
It may be worth considering to run the anonymous FTP service as a virtual server, to get
automatic logins and to firewall off the FTP address/port to which real users can log in.
If your server is a public FTP site, you may want to allow only 'ftp' and 'anonymous'
users to log in. Use the -e option for this. Real accounts will be ignored and you will
get a secure, anonymous-only FTP server.
MAGIC FILES
The files <ftproot>/.banner and .message are magical.
If there is a file called .banner in the root directory of the anonymous FTP area, or in
the root directory of a virtual host, and it is shorter than 1024 bytes, it is printed
upon login. (If the client does not log in explicitly, and an implicit login is triggered
by a CWD or CDUP command, the banner is not printed. This is regrettable but hard to
avoid.)
If there is a file called .message in any directory and it is shorter than 1024 bytes,
that file is printed whenever a user enters that directory using CWD or CDUP.
VIRTUAL SERVERS
You can run several different anonymous FTP servers on one host, by giving the host sev‐
eral IP addresses with different DNS names.
Here are the steps needed to create an extra server using an IP alias on linux 2.4.x,
called "ftp.example.com" on address 10.11.12.13. on the IP alias eth0.
1. Create an "ftp" account if you do not have one. It it best if the account does not have
a valid home directory and shell. I prefer to make /dev/null the ftp account's home direc‐
tory and shell. Ftpd uses this account to set the anonymous users' uid.
2. Create a directory as described in Anonymous FTP and make a symlink called /etc/pure-
ftpd/pure-ftpd/10.11.12.13 which points to this directory.
3. Make sure your kernel has support for IP aliases.
4. Make sure that the following commands are run at boot:
/sbin/ifconfig eth0:1 10.11.12.13
That should be all. If you have problems, here are some things to try.
First, symlink /etc/pure-ftpd/pure-ftpd/127.0.0.1 to some directory and say "ftp local‐
host". If that doesn't log you in, the problem is with ftpd.
If not, "ping -v 10.11.12.13" and/or "ping -v ftp.example.com" from the same host. If this
does not work, the problem is with the IP alias.
Next, try "ping -v 10.11.12.13" from a host on the local ethernet, and afterwards
"/sbin/arp -a". If 10.11.12.13 is listed among the ARP entries with the correct hardware
address, the problem is probably with the IP alias. If 10.11.12.13 is listed, but has
hardware address 0:0:0:0:0:0, then proxy-ARP isn't working.
If none of that helps, I'm stumped. Good luck.
Warning: If you setup a virtual hosts, normal users will not be able to login via this
name, so don't create link/directory in /etc/pure-ftpd/pure-ftpd for your regular host‐
name.
FILES
/etc/passwd is used via libc (and PAM is this case), to get the uid and home directory of
normal users, the uid and home directory of "ftp" for normal anonymous ftp, and just the
uid of "ftp" for virtual ftp hosts.
/etc/shadow is used like /etc/passwd if shadow support is enabled.
/etc/group is used via libc, to get the group membership of normal users.
/proc/net/tcp is used to count existing FTP connections, if the -c or -p options are used
/etc/pure-ftpd/pure-ftpd/<ip address> is the base directory for the <ip address> virtual
ftp server, or a symbolic link to its base directory. Ftpd does a chroot(2) into this
directory when a user logs in to <ip address>, thus symlinks outside this directory will
not work.
~ftp is the base directory for "normal" anonymous FTP. Ftpd does a chroot(2) into this
directory when an anonymous user logs in, thus symlinks outside this directory will not
work.
LS
The behaviour of LIST and NLST is a tricky issue. Few servers send RFC-compliant responses
to LIST, and some clients depend on non-compliant responses.
This server uses glob(3) to do filename globbing.
The response to NLST is by default similar to that of ls(1), and that to LIST is by
default similar to that of ls -l or ls -lg on most Unix systems, except that the "total"
count is meaningless. Only regular files, directories and symlinks are shown. Only impor‐
tant ls options are supported:
-1 Undoes -l and -C.
-a lists even files/directories whose names begin with ".".
-C lists files in as many colums as will fit on the screen. Undoes -1 and -l.
-d lists argument directories' names rather their contents.
-D List files beginning with a dot ('.') even when the client doesn't append the -a
option to the list command.
-F appends '*' to executable regular files, '@' to symlinks and '/' to directories.
-l shows various details about the file, including file group. See ls(1) for details.
Undoes -1 and -C.
-r reverses the sorting order (modifies -S and -t and the default alphabetical order‐
ing).
-R recursively descends into subdirectories of the argument directories.
-S Sorts by file size instead of by name. Undoes -t.
-t Sorts by file modification time instead of by name. Undoes -S.
PROTOCOL
Here are the FTP commands supported by this server.
ABOR ALLO APPE AUTH TLS CDUP CWD DELE EPRT EPSV ESTA ESTP FEAT HELP LIST MDTM MFMT MKD
MLSD MLST MODE NLST NOOP PASS PASV PBSZ PORT PROT PWD QUIT REST RETR RMD RNFR RNTO SIZE
SPSV STAT STOR STOU STRU SYST TYPE USER XCUP XCWD XDBG XMKD XPWD XRMD OPTS MLST OPTS UTF8
SITE CHMOD SITE HELP SITE IDLE SITE TIME SITE UTIME
BUGS
Please report bugs to the mailing-list (see below). Pure-FTPd looks very stable and is
used on production servers. However it comes with no warranty and it can have nasty bugs
or security flaws.
HOME PAGE
http://www.pureftpd.org/
NEW VERSIONS
See the mailing-list on http://www.pureftpd.org/ml/.
AUTHOR AND LICENSE
Troll-FTPd was written by Arnt Gulbrandsen <agulbra AT troll.no> and copyright 1995-2002
Troll Tech AS, Waldemar Thranes gate 98B, N-0175 Oslo, Norway, fax +47 22806380.
Pure-FTPd is (C)opyleft 2001-2012 by Frank DENIS <j at pureftpd dot org> and the Pure-FTPd
team.
This software is covered by the BSD license.
Contributors:
Arnt Gulbrandsen,
Troll Tech AS,
Janos Farkas,
August Fullford,
Ximenes Zalteca,
Patrick Michael Kane,
Arkadiusz Miskiewicz,
Michael K. Johnson,
Kelley Lingerfelt,
Sebastian Andersson,
Andreas Westin,
Jason Lunz,
Mathias Gumz,
Claudiu Costin,
Ping,
Paul Lasarev,
Jean-Mathieux Schaffhauser,
Emmanuel Hocdet,
Sami Koskinen,
Sami Farin,
Luis Llorente Campo,
Peter Pentchev,
Darren Casey,
The Regents of the University of California,
Theo de Raadt (OpenBSD),
Matthias Andree,
Isak Lyberth,
Steve Reid,
RSA Data Security Inc,
Trilucid,
Dmtry Lebkov,
Johan Huisman,
Thorsten Kukuk,
Jan van Veen,
Roger Constantin Demetrescu,
Stefano F.,
Robert Varga,
Freeman,
James Metcalf,
Im Eunjea,
Philip Gladstone,
Kenneth Stailey,
Brad Smith,
Ulrik Sartipy,
Cindy Marasco,
Nicolas Doye,
Thomas Briggs,
Stanton Gallegos,
Florin Andrei,
Chan Wilson,
Bjoern Metzdorf,
Ben Gertzfield,
Akhilesch Mritunjai,
Dawid Szymanski,
Kurt Inge Smadal,
Alex Dupre,
Gabriele Vinci,
Andrey Ulanov,
Fygul Hether,
Jeffrey Lim,
Ying-Chieh Liao,
Johannes Erdfelt,
Martin Sarfy,
Clive Goodhead,
Aristoteles Pagaltzis,
Stefan Hornburg,
Mehmet Cokcevik,
Brynjar Eide,
Torgnt Wernersson,
Banhalmi Csaba,
Volodin D,
Oriol Magrané,
Jui-Nan Lin,
Patrick Gosling,
Marc Balmer,
Rajat Upadhyaya / Novell,
Christian Cier-Zniewski,
Wilco Baan Hofman.
SEE ALSO
ftp(1), pure-ftpd(8) pure-ftpwho(8) pure-mrtginfo(8) pure-uploadscript(8) pure-statsde‐
code(8) pure-pw(8) pure-quotacheck(8) pure-authd(8)
RFC 959, RFC 2228, RFC 2389 and RFC 2428.
Pure-FTPd Team 1.0.36 pure-ftpd(8)
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