某某大厂文件服务器配置

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# Example config file /etc/vsftpd/vsftpd.conf
4 z+ }% f: w$ J! e; e2 J* X#
3 |, S+ ^2 F. I1 j/ h0 q) K# The default compiled in settings are fairly paranoid. This sample file
. u2 R+ i8 D7 l' H# 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.
5 D6 X7 X3 L7 K+ k# f# 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).
' a7 J5 f1 d4 r; V* H% Qanonymous_enable=NO
#
# Uncomment this to allow local users to log in.
) i- s. T2 ^8 M) c, t& i9 Z& R' v# m# When SELinux is enforcing check for SE bool ftp_home_dir
local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
, T/ f/ [6 y. E- x: Z: g: C! Y9 [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)
( G- y( p( i% hlocal_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
7 Y% G/ t% N1 J( y  o# obviously need to create a directory writable by the FTP user.
/ j& A& _; h" j5 b0 L) L# When SELinux is enforcing check for SE bool allow_ftpd_anon_write, allow_ftpd_full_access
' _1 K  Q. i& \. k  `! W#anon_upload_enable=YES
#
! ^( ?1 w/ d, c6 W* b9 X# Uncomment this if you want the anonymous FTP user to be able to create
# new directories.
& p; J# x. u- `+ _/ H$ A* z/ [#anon_mkdir_write_enable=YES
#
1 t+ _( @1 {- c# Activate directory messages - messages given to remote users when they
# go into a certain directory.
! c) z0 }1 ~+ m1 o  E4 R& V1 }dirmessage_enable=YES
% b  {2 J5 y& b, o8 k' L#
" \8 _. ~4 X/ }! ]/ v$ E# Activate logging of uploads/downloads.
xferlog_enable=YES
) c% b: a: e  {" h#
$ g9 X$ c5 r1 x  t% |0 k# Make sure PORT transfer connections originate from port 20 (ftp-data).
, p, {  R5 f' G7 j) v" c- ~connect_from_port_20=YES
  ?" d, R7 s6 Y0 z( b6 g' z. g$ W% \#
# 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
% k- I6 S' n2 O. F# recommended!
$ Y. c; q6 T; E#chown_uploads=YES
#chown_username=whoever
#
# You may override where the log file goes if you like. The default is shown
# below.
7 F, U0 S6 o6 {4 y3 b* I) fxferlog_file=/var/log/xferlog
* @7 j9 o4 @$ \0 S#
% s' z/ N) X! H( }; C# If you want, you can have your log file in standard ftpd xferlog format.
. D9 O, O$ v' u  r9 T* G0 y# Note that the default log file location is /var/log/xferlog in this case.
xferlog_std_format=YES
#
7 ^2 K! D/ z  [# 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
  C; Q& B# @; z+ S. ]1 [#
# s2 H0 a! b' f! O( m& r' c, b. `# It is recommended that you define on your system a unique user which the
+ Z0 N. E( f6 |# ftp server can use as a totally isolated and unprivileged user.
  e; w' O7 Z. O. C& a+ O#nopriv_user=ftpsecure
#
# Enable this and the server will recognise asynchronous ABOR requests. Not
. u% |+ U& Z5 o# recommended for security (the code is non-trivial). Not enabling it,
# however, may confuse older FTP clients.
#async_abor_enable=YES
. A/ I2 ~, ~( w6 O( j#
# By default the server will pretend to allow ASCII mode but in fact ignore
( |0 j8 `5 ?! V- r. u' V# the request. Turn on the below options to have the server actually do ASCII
' {. ~! S2 `5 x9 t! [# mangling on files when in ASCII mode. The vsftpd.conf(5) man page explains
; s# Z4 R/ q/ v% H6 `( C8 o7 N# the behaviour when these options are disabled.
# 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
- ^6 t1 N, _6 G# j- ^8 Z& f# predicted this attack and has always been safe, reporting the size of the
  p: n) f# S# ^& b0 X! p+ Z# raw file.
/ K3 k* C. d! r$ o) a6 {# ASCII mangling is a horrible feature of the protocol.
ascii_upload_enable=YES
ascii_download_enable=YES
1 K$ M' d$ x% y$ F#
# You may fully customise the login banner string:
) n' t& Z6 e2 h2 b3 j6 J, Z- a#ftpd_banner=Welcome to blah FTP service.
$ g# q% w) k: ?' W  n#
# You may specify a file of disallowed anonymous e-mail addresses. Apparently
& C1 h7 P% w) s# useful for combatting certain DoS attacks.
, B) h: h4 A/ X3 f* G' [2 B$ e: W, v#deny_email_enable=YES
" W3 p- y) U/ _# z# (default follows)
, M; s5 O7 c2 e0 n#banned_email_file=/etc/vsftpd/banned_emails
#
. h7 t9 f% k/ {; @# 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
# |6 ~: A# h* V( T# y, d# users to NOT chroot().
# (Warning! chroot'ing can be very dangerous. If using chroot, make sure that
2 a' M+ g8 |3 G) T4 F8 Y# the user does not have write access to the top level directory within the
3 G  r( v) r+ @9 y5 J9 o# chroot)
chroot_local_user=YES
#chroot_list_enable=YES
# (default follows)
, s9 n4 `. {; }#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
  U# r! ?, g7 ]# the presence of the "-R" option, so there is a strong case for enabling it.
#ls_recurse_enable=YES
#
4 B, u, p& L) {& B# When "listen" directive is enabled, vsftpd runs in standalone mode and
# listens on IPv4 sockets. This directive cannot be used in conjunction
7 d( o/ c, y" \* q2 ]# with the listen_ipv6 directive.
- u" ~0 e6 ~2 q1 ^5 Y# @listen=YES
listen_port=990
8 {  p+ F) T' q) G4 kpasv_address=公网IP
#
+ ?: |+ m) c# ~, {3 m5 c9 k+ o2 x# This directive enables listening on IPv6 sockets. By default, listening
# on the IPv6 "any" address (: will accept connections from both IPv6
# and IPv4 clients. It is not necessary to listen on *both* IPv4 and IPv6
# sockets. If you want that (perhaps because you want to listen on specific
( Y( [3 x3 y9 d, x# addresses) then you must run two copies of vsftpd with two configuration
, y7 f) h+ y- r- u: b4 f! X# files.
# Make sure, that one of the listen options is commented !!
listen_ipv6=NO
pam_service_name=vsftpd
2 R8 }2 K( ?. C; {1 t& auserlist_enable=NO
: V" \: |9 s% H5 r8 `tcp_wrappers=YES
, x' ^5 ?; N3 J3 vallow_writeable_chroot=YES
9 h- A8 _, R# m, U2 C/ _userlist_file=/etc/vsftpd/userlist
userlist_deny=NO
4 F5 [" Z3 v$ i! V  u& o! \ssl_enable=YES
ssl_tlsv1_2=YES
; q4 p7 d  Z* S2 y3 f! m+ L) F/ cssl_sslv2=YES
ssl_sslv3=YES
rsa_cert_file=/etc/ssl/private/vsftpd.pem
  p, D1 P8 K* }! l  p5 b2 grsa_private_key_file=/etc/ssl/private/vsftpd.pem
, t1 ]' A( \4 n  K5 N* `" W5 jallow_anon_ssl=NO
force_local_data_ssl=YES
. N% o1 p4 H" ?force_local_logins_ssl=YES
require_ssl_reuse=NO
3 `' P# z0 }8 G: Mssl_ciphers=HIGH
implicit_ssl=YES
. F4 e( ]2 x6 Lftp_data_port=50000
pasv_enable=YES
pasv_min_port=40000
& P3 f3 b- ^8 V" D* \2 Q- h) _  k6 Ppasv_max_port=50000
port_enable=YES
debug_ssl=YES
! ]( B# X: v  y7 C- W- C; @pasv_promiscuous=YES   解决vsftpd连接错误425 Security: Bad IP connecting


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