﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-上善若水-文章分类-Linux</title><link>http://www.blogjava.net/bourn/category/39962.html</link><description> 反者道之动，弱者道之用。
 天下万物生于有，有生于无。</description><language>zh-cn</language><lastBuildDate>Tue, 02 Jun 2009 08:11:23 GMT</lastBuildDate><pubDate>Tue, 02 Jun 2009 08:11:23 GMT</pubDate><ttl>60</ttl><item><title>pam_mysql 结合VSFTPD 安装配置</title><link>http://www.blogjava.net/bourn/articles/279590.html</link><dc:creator>段氏</dc:creator><author>段氏</author><pubDate>Tue, 02 Jun 2009 06:33:00 GMT</pubDate><guid>http://www.blogjava.net/bourn/articles/279590.html</guid><wfw:comment>http://www.blogjava.net/bourn/comments/279590.html</wfw:comment><comments>http://www.blogjava.net/bourn/articles/279590.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/bourn/comments/commentRss/279590.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/bourn/services/trackbacks/279590.html</trackback:ping><description><![CDATA[需要创建一个虚拟的不能登录系统的用户vsftp<br />
useradd -s /sbin/nologin -d /var/ftp vsftp<br />
passwd vsftp&nbsp;&nbsp; =&gt;brightcs<br />
chmod go+wrx /var/ftp<br />
<br />
修改vsftp配置文件<br />
/etc/vsftpd/vsftp.conf&nbsp; &nbsp;<br />
<br />
pam_service_name= vsftpd<br />
guest_enable=YES<br />
guest_username=vsftp<br />
<br />
<br />
修改/etc/pam.d/下 vsftpd 文件，需要屏蔽掉其他的验证先，然后再添加mysql验证方式：<br />
auth&nbsp;&nbsp; required&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /lib/security/pam_mysql.so user=root passwd=123456 host=localhost db=vsftpd table=users usercolumn=name passwdcolumn=passwd crypt=2 sqllog=1 logtable=logs logmsgcolumn=msg logusercolumn=user logpidcolumn=pid loghostcolumn=host logrhostcolumn=rhost logtimecolumn=logtime verbose=1<br />
<br />
account&nbsp; required&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /lib/security/pam_mysql.so user=root passwd=123456 host=localhost db=vsftpd table=users usercolumn=name passwdcolumn=passwd crypt=2 sqllog=1 logtable=logs logmsgcolumn=msg logusercolumn=user logpidcolumn=pid loghostcolumn=host logrhostcolumn=rhost logtimecolumn=logtime verbose=1<br />
<br />
需要注意2点：<br />
1）：<br />
md5&nbsp; crypt = 3 <br />
nocrypt&nbsp;&nbsp; crypt =0<br />
2）<br />
如果你的数据库字段里面有用户状态字段，比如你想当用户被禁用时候，不可以访问ftp，那么可以增加通过where选项来实现， 比如： where=state=1, 具体可以查看安装包下面的README；<br />
<br />
<br />
<img src ="http://www.blogjava.net/bourn/aggbug/279590.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/bourn/" target="_blank">段氏</a> 2009-06-02 14:33 <a href="http://www.blogjava.net/bourn/articles/279590.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>