Provided by: pure-ftpd-common_1.0.46-1ubuntu18.04.1_all bug

NAME

       pure-ftpd - simple File Transfer Protocol server

SYNOPSIS

       pure-ftpd  [-0]  [-1]  [-2] [-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  bandwidth: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
       -2 --certfile
       -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
       trouble.

       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.

       -2 file
              When using TLS, set the path to the certificate file.

       -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 simultaneous connections coming from the same IP address.  This
              is  yet  another  very  effective  way  to  prevent  stupid  denial of services and
              bandwidth 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.example.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 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
              authentication 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, if you do not give -l, then the decision comes from configure,
              if PAM is built in, it is used, if not, then UNIX (/etc/passwd) is used by default.
              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
              displayed 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
              transparent 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.
              Currently, 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
              masquerading,  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/services) 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  explicitly
              compiled  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
              administrative 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
              column.  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 TLS security mechanisms.
              -Y 1 Accept both normal sessions and TLS ones.
              -Y 2 refuses connections that  aren't  using  TLS  security  mechanisms,  including
              anonymous ones.
              -Y  3  refuses  connections  that  aren't using TLS security mechanisms, and refuse
              cleartext data channels as well.
              The server must have been compiled with 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 want 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
       Virtual 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
       session 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
       incremental  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
       several 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
       directory 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
       localhost". 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
       hostname.

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
       important 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
              ordering).

       -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 CCC 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@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 2001-2017 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,
        Clement Chauplannaz.

SEE ALSO

       ftp(1),   pure-ftpd(8)   pure-ftpwho(8)   pure-mrtginfo(8)   pure-uploadscript(8)    pure-
       statsdecode(8) pure-pw(8) pure-quotacheck(8) pure-authd(8)

       RFC 959, RFC 2228, RFC 2389, RFC 2428 and RFC 4217.