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vsftpd·þÎñÆ÷µÄ°²×°ÎļþλÓÚµÚ1ÕŰ²×°¹âÅÌÖС£
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# rpm -ivh vsftpd-2.0.1-5.i386.rpm
°²×°ÍêºóĬÈϾͿÉÒÔÆô¶¯vsftp·þÎñÁË£¬
[root@localhost ~]# service vsftpd start
Starting vsftpd for vsftpd: [ OK ]
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1.ÏÂÃæÎÒÃÇ¿ªÆôÄäÃûÓû§ÉÏ´«

[root@localhost /]# vi
/etc/vsftpd/vsftpd.conf
½« anon_upload_enable=YES
anon_mkdir_write_enable=YES
Ç°ÃæµÄ#È¥µô
[root@localhost /]# service vsftpd restart
Shutting down vsftpd: [ OK ]
Starting vsftpd for vsftpd: [ OK ]
2.½«FTP±¾µØÓû§½ûïÀÔÚËÞÖ÷Ŀ¼ÖÐ
ÔÚvsftpd.confÎļþÖÐÌí¼ÓÉèÖÃÏî¡£
chroot_local_user=YES
ÖØÐÂÆô¶¯vsftpd·þÎñ¡£
# service vsftpd restart
3.½¨Á¢ÐéÄâÕʺÅ

a,½¨Á¢ÐéÄâÓû§¿ÚÁî¿âÎļþ¡£
[root@localhost ~]# cat logins.txt
mike
123
john
321
¿ÚÁî¿âÎļþÖÐÆæÊýÐÐÉèÖÃÓû§Ãû£¬Å¼ÊýÐÐÉèÖÿÚÁî ¡£
b,Éú³ÉvsftpdµÄÈÏÖ¤Îļþ(ÔÚµÚ3ÕŹâÅÌÖа²×°)¡£
[root@localhost RPMS]# rpm -ivh
db4-utils-4.2.52-7.1.i386.rpm
warning: db4-utils-4.2.52-7.1.i386.rpm: V3
DSA signature: NOKEY, key ID db42a60e
Preparing...
########################################### [100%]
1:db4-utils
########################################### [100%]
[root@localhost RPMS]# db_load -T -t hash
-f /root/logins.txt /etc/vsftpd/vsftpd_login.db Éú³ÉÈÏÖ¤Îļþ¡£
c, ÉèÖÃÈÏÖ¤ÎļþÖ»¶ÔÓû§¿É¶Á¿Éд¡£
# chmod 600 /etc/vsftpd/vsftpd_login.db
d,½¨Á¢ÐéÄâÓû§ËùÐèµÄPAMÅäÖÃÎļþ¡£
ÊÖ¹¤½¨Á¢vsftpd.vuÎļþ¡£
# cat /etc/pam.d/vsftpd.vu
auth required /lib/security/pam_userdb.so
db=/etc/vsftpd/vsftpd_login
account required
/lib/security/pam_userdb.so db=/etc/vsftpd/vsftpd_login
e,½¨Á¢ÐéÄâÓû§¼°Òª·ÃÎʵÄĿ¼²¢ÉèÖÃÏàÓ¦µÄȨÏÞ¡£
½¨Á¢ËùÓÐFTPÐéÄâÓû§ÕʺÅʹÓõÄϵͳÓû§Õʺţ¬²¢ÉèÖøÃÕʺÅËÞÖ÷Ŀ¼µÄȨÏÞ¡£
# useradd -d /home/ftpsite virtual
# chmod 700 /home/ftpsite
f,ÉèÖÃvsftpd.confÅäÖÃÎļþ


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