Centos 下以 Yum 安装 Pure-ftpd 及 ftp client

IT_man

參考:
, }% I4 Y% Y$ K; u# T$ Lhttp://www.111cn.net/sys/CentOS/88456.htm
, \$ N7 R' Z) n; ^+ f) l7 phttps://www.centos.bz/2011/03/centos-pureftpd-install/

* b1 w$ [3 Q/ p6 G6 l# G通过Yum安装Pure-ftpd的详细步骤如下：
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步骤一:配置yum源以下是針對 CentOS 6.X
  {9 Z2 p) a8 |3 P( S( x5 r& b0 J% |备份(如有配置其他epel源)
mv /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.backup
( Z: ?* f2 t  M+ Y# `$ h9 ]5 h下载新repo 到/etc/yum.repos.d/
  ^4 X9 S  E8 W6 l( _wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo
yum makecache
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以下是針對 CentOS 5.X
# w; W" w3 _2 f8 f/ Z! `cd /etc/yum.repos.d/
wget http://centos.karan.org/kbsingh-CentOS-Extras.repo

  ]& q8 T8 P# G: U/ O必需激活kbs-CentOS-Testing庫。打開kbsingh-CentOS-Extras.repo文件，把enabled=0改成enabled=1。
vi kbsingh-CentOS-Extras.repo
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1. [kbs-CentOS-Testing]
2. name=CentOS.Karan.Org-EL$releasever - Testing
3. gpgcheck=1
4. gpgkey=http://centos.karan.org/RPM-GPG-KEY-karan.org.txt
5. enabled=1
6. baseurl=http://centos.karan.org/el$releasever/extras/testing/$basearch/RPMS/

複製代碼

接着我們導入GPG key到軟件庫

1. rpm --import http://centos.karan.org/RPM-GPG-KEY-karan.org.txt

複製代碼

如果步驟一失敗的話,使用以下指令:
" p6 s! ], a  A1 z( s4 arpm -Uvh ftp://ftp.trychlos.org/pub/CentOS/6.3/pcalfs/x86_64/RPMS/epel-release-6-7.noarch.rpm  (CentOS 6.7)
上列是以CentOS 6.7,假如是CentOS 6.8 則在google 搜尋 epel-release-6-8.noarch.rpm的載點,以此類推
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步骤二:yum安装
* @: t& [# `; o+ qyum install pure-ftpd -y
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' C' T1 L/ L  Y+ ~% H+ y( Z步骤三:修改配置文件
2 O5 N0 Y4 `2 \% T, _, K9 hvim /etc/pure-ftpd/pure-ftpd.conf

PureDB /etc/pure-ftpd/pureftpd.pdb
2 \/ \! _3 q: n% k5 ?; u#去掉这行注释，指定路径，PureDB用户数据库文件
VerboseLog yes
#开启日志  /var/log/pureftpd.log
NoAnonymous yes
8 r4 g0 C) T3 {  J) q6 c#拒绝匿名用户登录
( i! @* y5 z% ^PassivePortRange 48000 50000
4 c" x5 f/ }% t' f$ Z+ S" Z#使用被动模式，限制端口。

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步骤四:配置防火墙策略
iptables -A INPUT -p tcp --dport 21 -j ACCEPT
iptables -A INPUT -p tcp --dport 48000:50000 -j ACCEPT
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步骤五:启动pure-ftpd
chkconfig pure-ftpd --level 345 on (設定每次開機自動執行)
# O; s9 k4 ]0 p" z假如找不到chkconfig,which chkconfig 可以找到它的目錄位置,一般應該在/sbin,如果/sbin也沒有則表示沒安裝chkconfig
- x8 a5 a; D( v. Y3 Ayum install chkconfig 安裝chkconfig
, j: s3 B1 ^$ a3 T; C假如安裝完也 chkconfig: command not found
/ {5 ?1 [% ?" J+ J6 H則做一個連結  
ln -s /sbin/chkconfig /usr/bin/
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/etc/init.d/pure-ftpd start   或  service pure-ftpd start使用源碼安裝請參考 http://www.111cn.net/sys/CentOS/88456.htm假如 service pure-ftpd start  也顯示 service: command not found
( F7 n+ V/ ^1 z/ i, \) S* E9 n0 x也作一個連結
, ~' I7 S, {  T4 j" k$ [6 Uln -s /sbin/service /usr/bin/
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安裝 ftp client :
8 z4 S6 t! K; wyum install ftp -y
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! n; j% I8 ?0 Q5 Z, E0 Z3 K註:

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; O% \$ U6 }3 Q; [: vwhen login ftp show error:
4 u, Y! U5 z4 z' H) ]( m% D530 Login authentication failed
) g8 b2 \9 ~8 e+ aLogin failed.
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+ E6 Y) B/ u" D' [2 G# Kcheck /var/log/secure
) I" G0 ~( w) f* \) ZNov  3 10:03:44 DLTB-2475 pure-ftpd: pam_listfile(pure-ftpd:auth): Couldn't open /etc/ftpusers
# N6 \. L& k' F3 a" F9 ~3 U4 eNov  3 10:03:44 DLTB-2475 pure-ftpd: PAM audit_log_acct_message() failed: Operation not permitted

# {4 }$ T7 F" d; L! Z1 WSol:
6 c! m7 N0 F, h% Nvi /etc/pure-ftpd/pure-ftpd.conf
將PAMAuthentication 認證改成 UnixAuthentication認證 ,即
#PAMAuthentication             yes  註解掉
UnixAuthentication            yes  取消註解
. N( p- Y2 S7 |4 T" q; g3 {, J4 M$ xservice pure-ftpd restart
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2.
0 W" X' V* Z1 b6 Z9 m5 t. fWhen login ftp server from remote host show errors:
connect: No route to host
原因是防火牆擋住了,或iptable没有預設NAT處理,SOL:
stop iptables or 適當設定 iptables
# ^/ h- D% e- B# v或
8 Y, o$ L* r2 M" uvi /etc/sysconfig/iptables-config
更改 IPTABLES_MODULES=”” 為 IPTABLES_MODULES=”ip_nat_ftp ip_conntrack_ftp”
service iptables reload
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421 Unable to read the indexed puredb file (or old format detected) - Try pure-pw mkdb
Login failed.
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( I5 O9 ]$ ?0 \4 K, C4 wvi /etc/pure-ftpd/pure-ftpd.conf
+ d" g7 ~5 r! H7 A' e! w將 PureDB /etc/pure-ftpd/pureftpd.pdb 註解掉
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ftp> put file
, y" `% d7 z5 G' Nlocal: file remote: file
4 |$ v. ~0 a, x0 s- ~8 T- m227 Entering Passive Mode (122,117,11,31,193,78)
9 y8 X/ H2 r2 ?& E8 l& O! w+ D! H553 Can't open that file: Permission denied

' o$ S  L; z  d/ E' W& H- fSOL:
ls -l /home/user1
' K: f5 t$ ^( d/ Z1 t$ x+ z* Hdrwxr-xr-x. 2 root root 4096 2016-01-17 04:46 user1
1 h" |3 E: @" w! bchown user1:user1 /home/user1

! O3 [3 X1 p3 W) O& v" a7 I$ M/ m, S[ftp 指令]
( K  ?: C8 V# hlcd 改變local目錄
lls  查看local目錄或檔案 (等同 !ls)
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