CentOS7 – proftpd 설정.

Enteroa

9년 ago

RHEL 7, CentOS 7 에서 epel 레포지트리 추가 후 proftpd 설치를 할경우.

기존 버전과 틀리게 proftpd-1.3.5b 가 설치된다. (CentOS6은 proftpd-1.3.3g)

문제는 conf 파일이 호환 되지 않아서 ‘ㅅ’a 기존 잘운영하건 conf를 복사해서 붙여넣을 경우 작동하지 않는다.

그래서 그냥.. 설정값 ‘ㅅ’a 업데이트 (그냥 무리없이 쓸수 있는 설정이다. 당연히 어나니머스 ftp는 사용 안함)

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# This is the ProFTPD configuration file

# See: http://www.proftpd.org/docs/directives/linked/by-name.html

# (http://www.proftpd.org/docs/howto/Tracing.html)

#TraceLog /var/log/proftpd/trace.log

#Trace DEFAULT:0

ServerName "ProFTP"

ServerIdent on "FTP Server ready."

ServerAdmin root@localhost

DefaultServer on

##########################################################

MultilineRFC2228 on

ShowSymlinks on

RequireValidShell off

TimeoutNoTransfer 600

TimeoutStalled 600

TimeoutIdle 1200

Port 21

PassivePorts 40001 40002

MaxClientsPerHost 5

MaxLoginAttempts 5

MaxClients 50 "Too many connections"

TransferLog /var/log/xferlog

UseEncoding utf8 cp949

TimesGMT off

SetEnv TZ "Asia/Seoul"

AllowOverwrite on

#########################################################

DefaultRoot ~ !root

AuthPAMConfig proftpd

AuthOrder mod_auth_pam.c* mod_auth_unix.c

#PersistentPasswd off

UseReverseDNS off

User nobody

Group nobody

MaxInstances 50

UseSendfile off

LogFormat default "%h %l %u %t \"%r\" %s %b"

LogFormat auth "%v [%P] %h %t \"%r\" %s"

#LoadModule mod_sql.c

#LoadModule mod_sql_passwd.c

#LoadModule mod_sql_mysql.c

#LoadModule mod_sql_postgres.c

#LoadModule mod_quotatab.c

#LoadModule mod_quotatab_file.c

#LoadModule mod_quotatab_sql.c

#LoadModule mod_ldap.c

#LoadModule mod_quotatab_ldap.c

#LoadModule mod_radius.c

#LoadModule mod_quotatab_radius.c

#LoadModule mod_copy.c

#LoadModule mod_deflate.c

#LoadModule mod_exec.c

#LoadModule mod_facl.c

#LoadModule mod_geoip.c

#LoadModule mod_ifversion.c

#LoadModule mod_load.c

#LoadModule mod_ratio.c

#LoadModule mod_rewrite.c

#LoadModule mod_sftp.c

#LoadModule mod_sftp_pam.c

#LoadModule mod_sftp_sql.c

#LoadModule mod_shaper.c

#LoadModule mod_site_misc.c

#LoadModule mod_tls_shmcache.c

#LoadModule mod_tls_memcache.c

#LoadModule mod_wrap.c

#LoadModule mod_wrap2.c

#LoadModule mod_wrap2_file.c

#LoadModule mod_wrap2_sql.c

LoadModule mod_vroot.c

#LoadModule mod_ifsession.c

LoadModule mod_ctrls_admin.c

ModuleControlsACLs insmod,rmmod allow user root

ModuleControlsACLs lsmod allow user *

# Enable basic controls via ftpdctl

ControlsEngine on

ControlsACLs all allow user root

ControlsSocketACL allow user *

ControlsLog /var/log/proftpd/controls.log

# Enable admin controls via ftpdctl

AdminControlsEngine on

AdminControlsACLs all allow user root

</IfModule>

# Enable mod_vroot by default for better compatibility with PAM

VRootEngine on

</IfModule>

# TLS (http://www.castaglia.org/proftpd/modules/mod_tls.html)

#<IfDefine TLS>

TLSEngine on

TLSRequired off

TLSRSACertificateFile /etc/ssl/private/proftpd.pem

TLSRSACertificateKeyFile /etc/ssl/private/proftpd.pem

TLSProtocol SSLv23

TLSCipherSuite ALL:!ADH:!DES

TLSOptions NoCertRequest

TLSVerifyClient off

TLSRenegotiate ctrl 3600 data 512000 required off timeout 300

# TLSLog /var/log/proftpd/tls.log

TLSSessionCache shm:/file=/var/run/proftpd/sesscache

</IfModule>

#</IfDefine>

# Dynamic ban lists (http://www.proftpd.org/docs/contrib/mod_ban.html)

LoadModule mod_ban.c

BanEngine on

BanLog /var/log/proftpd/ban.log

BanTable /var/run/proftpd/ban.tab

BanOnEvent MaxLoginAttempts 2/00:10:00 01:00:00

BanMessage "Host %a has been banned"

BanControlsACLs all allow user ftpadm

</IfDefine>

# Set networking-specific "Quality of Service" (QoS) bits on the packets used

LoadModule mod_qos.c

QoSOptions dataqos throughput ctrlqos lowdelay

#QoSOptions dataqos CS2 ctrlqos AF41

</IfDefine>

# Global Config - config common to Server Config and all virtual hosts

Umask 022

AllowOverwrite yes

AllowAll

</Limit>

</Global>

# A basic anonymous configuration, with an upload directory

#<IfDefine ANONYMOUS_FTP>

# <Anonymous ~ftp>

# User ftp

# Group ftp

# AccessGrantMsg "Anonymous login ok, restrictions apply."

# UserAlias anonymous ftp

# MaxClients 10 "Sorry, max %m users -- try again later"

# #DefaultChdir /pub

# DisplayLogin /welcome.msg

# DisplayChdir .message

# DisplayReadme README*

# DirFakeUser on ftp

# DirFakeGroup on ftp

# <Limit WRITE SITE_CHMOD>

# DenyAll

# </Limit>

# <IfModule mod_vroot.c>

# <Directory /uploads/*>

# AllowOverwrite no

# <Limit READ>

# DenyAll

# </Limit>

# <Limit STOR>

# AllowAll

# </Limit>

# </Directory>

# </IfModule>

# <IfModule !mod_vroot.c>

# <Directory uploads/*>

# AllowOverwrite no

# <Limit READ>

# DenyAll

# </Limit>

# <Limit STOR>

# AllowAll

# </Limit>

# </Directory>

# </IfModule>

# WtmpLog off

# ExtendedLog /var/log/proftpd/access.log WRITE,READ default

# ExtendedLog /var/log/proftpd/auth.log AUTH auth

# </Anonymous>

#</IfDefine>

기존과 틀려진 부분은 기존에 Certificate 와 Key 를 구분하여 받아 들였는데 pure-ftpd 처럼 한파일로 받는다.
TLS 설정을 안한경우 TLSEngine off 로 한다.

FTP용 인증서 발급 방법은 TLS통신을 위한 Public Certificate 발급&갱신을 확인 한당 ‘ㅅ’a