{"id":236,"date":"2021-01-24T12:55:24","date_gmt":"2021-01-24T04:55:24","guid":{"rendered":"http:\/\/www.betterit360.com\/?p=236"},"modified":"2021-01-25T15:21:24","modified_gmt":"2021-01-25T07:21:24","slug":"redhat-7-4%e4%b8%8b%e4%bd%bf%e7%94%a8vsftpd%e6%90%ad%e5%bb%baftp%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"http:\/\/www.betterit360.com\/?p=236","title":{"rendered":"redhat 7.4\u4e0b\u4f7f\u7528vsftpd\u642d\u5efaFTP\u670d\u52a1\u5668"},"content":{"rendered":"\n

\u73af\u5883<\/strong>\u7248\u672c<\/strong>\uff1a<\/strong><\/strong><\/p>\n\n\n\n

# cat \/etc\/redhat-release<\/p>\n\n\n\n

Red Hat Enterprise Linux Server release 7.4 (Maipo)<\/p>\n\n\n\n

# rpm -qa | grep vsftpd<\/p>\n\n\n\n

vsftpd-3.0.2-22.el7.x86_64<\/p>\n\n\n\n

1.\u5b89\u88c5\u5e76\u8fd0\u884cvsftpd<\/strong><\/strong><\/p>\n\n\n\n

\u5b89\u88c5vsftpd:<\/p>\n\n\n\n

# yum -y install vsftpd<\/p>\n\n\n\n

\u542f\u52a8\u670d\u52a1:<\/p>\n\n\n\n

# systemctl start vsftpd.service<\/p>\n\n\n\n

\u8bbe\u7f6e\u5f00\u673a\u81ea\u542f:<\/p>\n\n\n\n

# systemctl enable vsftpd.service<\/p>\n\n\n\n

2.\u6709\u5173vsftpd\u9ed8\u8ba4\u8bbe\u7f6e\u53ca\u533f\u540d\u8bbf\u95eeFTP\u7684\u8bf4\u660e<\/strong><\/strong><\/p>\n\n\n\n

\u5b89\u88c5\u5e76\u8fd0\u884cvsftpd\u540e\uff0c\u9ed8\u8ba4\u5141\u8bb8\u533f\u540d\u7528\u6237\u8bbf\u95ee\u5e76\u63d0\u4f9b\u4e0b\u8f7d\u529f\u80fd\uff0c\u4f46\u4ece\u5b89\u5168\u6027\u7684\u89d2\u5ea6\u8003\u8651\uff0c\u533f\u540d\u7528\u6237\u9ed8\u8ba4\u65e0\u6cd5\u4e0a\u4f20\u3002<\/p>\n\n\n\n

vsftpd\u4e2d\u7684\u533f\u540d\u7528\u6237\u6709\u4e24\u4e2a\uff1aanonymous\u548cftp\uff0c\u5728\u5ba2\u6237\u7aef\u53ef\u4ee5\u7528\u8fd9\u4e24\u4e2a\u533f\u540d\u7528\u6237\u4e2d\u7684\u4efb\u610f\u4e00\u4e2a\u8bbf\u95ee\u670d\u52a1\u5668\u3002<\/p>\n\n\n\n

vsftpd\u7684\u9ed8\u8ba4\u4e3b\u76ee\u5f55\u662f\/var\/ftp\uff0c\u5176\u4e2d\u5df2\u6709\u4e00\u4e2a\u9ed8\u8ba4\u7684\u5b50\u76ee\u5f55pub\uff0c\u53ef\u4ee5\u628a\u8981\u5171\u4eab\u7684\u6587\u4ef6\u653e\u5728\/var\/ftp\/pub\u76ee\u5f55\u4e2d\u3002<\/p>\n\n\n\n

vsftpd\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\u662f\/etc\/vsftpd\/vsftpd.conf\u3002<\/p>\n\n\n\n

vsftpd\u7684\u9ed8\u8ba4\u8bbe\u7f6e\u5982\u4e0b\uff1a<\/p>\n\n\n\n

# egrep -v ‘^#|^$’ \/etc\/vsftpd\/vsftpd.conf<\/p>\n\n\n\n

anonymous_enable=YES<\/p>\n\n\n\n

local_enable=YES<\/p>\n\n\n\n

write_enable=YES<\/p>\n\n\n\n

local_umask=022<\/p>\n\n\n\n

dirmessage_enable=YES<\/p>\n\n\n\n

xferlog_enable=YES<\/p>\n\n\n\n

connect_from_port_20=YES<\/p>\n\n\n\n

xferlog_std_format=YES<\/p>\n\n\n\n

listen=NO<\/p>\n\n\n\n

listen_ipv6=YES<\/p>\n\n\n\n

pam_service_name=vsftpd<\/p>\n\n\n\n

userlist_enable=YES<\/p>\n\n\n\n

tcp_wrappers=YES<\/p>\n\n\n\n

\u6ce8\uff1a\u4e3a\u907f\u514d\u5e72\u6270\uff0c\u5173\u95ed\u9632\u706b\u5899\u53ca\u7981\u7528selinux<\/strong><\/strong><\/p>\n\n\n\n

# systemctl stop firewalld && systemctl disable firewalld<\/p>\n\n\n\n

# setenforce 0<\/p>\n\n\n\n

# sed -i “s#SELINUX=enforcing#SELINUX=disabled#g” \/etc\/sysconfig\/selinux<\/p>\n\n\n\n

3.<\/strong>ftp<\/strong>\u9700\u6c42<\/strong>\u53ca\u914d\u7f6e\u6b65\u9aa4<\/strong><\/strong><\/p>\n\n\n\n

\u9700\u6c42<\/strong>\uff1a<\/strong><\/strong><\/p>\n\n\n\n

ftpserver\u5de5\u4f5c\u4e8e\u88ab\u52a8\u6a21\u5f0f\uff0c\u4fa6\u542c\u7aef\u53e3\uff1a4200\uff0cftp\u88ab\u52a8\u6a21\u5f0f\u6570\u636e\u8fde\u63a5\u7aef\u53e3\u8303\u56f410300-10310\uff0c\u65b0\u5efa\u7cfb\u7edf\u7528\u6237ftpuser1,ftpuser2\u7528\u4e8eftp\u8fde\u63a5\uff08\u7528\u6237\u53ea\u7528\u4e8eftp\u8fde\u63a5\uff0c\u4e0d\u80fdshell\u767b\u5f55\uff09\uff0c\u65b0\u5efa\u76ee\u5f55\/ftp\u7528\u4e8eftp\u4e0a\u4f20\u4e0b\u8f7d\u3002<\/p>\n\n\n\n

\u6240\u6709ftp\u7528\u6237\u90fd\u53ef\u4ee5\u4e0a\u4f20\u4e0b\u8f7d\u6587\u4ef6\uff0c\u5e76\u80fd\u66f4\u65b0\u5220\u9664ftp\u76ee\u5f55\u4e2d\u7684\u6240\u6709\u6587\u4ef6\uff08\u81ea\u5df1\u4e0a\u4f20\u7684\u4ee5\u53ca\u4ed6\u4eba\u4e0a\u4f20\u7684\uff09\u3002<\/p>\n\n\n\n

\u4e0d\u5141\u8bb8\u533f\u540d\u8bbf\u95ee\u3002<\/p>\n\n\n\n

\u914d\u7f6e\u6b65\u9aa4\u5982\u4e0b\uff1a<\/strong><\/strong><\/p>\n\n\n\n

3.<\/strong>1<\/strong>\u5efa\u7acbFTP\u76ee\u5f55\/ftp\u53caFTP\u8d26\u53f7ftpuser1\uff0cftpuser2<\/strong><\/strong><\/p>\n\n\n\n

\u5efa\u7acbFTP\u76ee\u5f55\uff1a<\/p>\n\n\n\n

# mkdir \/ftp<\/p>\n\n\n\n

\u5efa\u7acbFTP\u8d26\u53f7\uff08\u8bbe\u7f6e\u8d26\u53f7\u5bb6\u76ee\u5f55\u4e3a\/ftp\uff09\uff1a<\/p>\n\n\n\n

# useradd -d \/ftp -s \/sbin\/nologin ftpuser1<\/p>\n\n\n\n

# useradd -d \/ftp -s \/sbin\/nologin ftpuser2<\/p>\n\n\n\n

\u8bbe\u7f6eFTP\u8d26\u53f7\u5bc6\u7801\uff08\u793a\u4f8b\u5bc6\u7801\u4e3apassword\uff09\uff1a<\/p>\n\n\n\n

# echo password | passwd –stdin ftpuser1<\/p>\n\n\n\n

# echo password | passwd –stdin ftpuser2<\/p>\n\n\n\n

3.<\/strong>2<\/strong>\u5907\u4efd\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\uff1a<\/strong><\/strong><\/p>\n\n\n\n

mv \/etc\/vsftpd\/vsftpd.conf \/etc\/vsftpd\/vsftpd.conf.bak<\/p>\n\n\n\n

3.<\/strong>3<\/strong>\u6839\u636e\u4e0a\u8ff0\u9700\u6c42\uff0c\u65b0\u5efa\u914d\u7f6e\u6587\u4ef6<\/strong>\uff0c\u5185\u5bb9\u5982\u4e0b(\u914d\u7f6e\u9879\u4e0a\u4e00\u884c\u6807#\u4e3a\u65b0\u589e\u9879\u6216\u4fee\u6539\u9879,\u6ca1\u6807#\u4e3a\u9ed8\u8ba4\u914d\u7f6e\u6587\u4ef6\u81ea\u5e26\u914d\u7f6e\u9879\uff09\uff1a<\/p>\n\n\n\n

# vi \/etc\/vsftpd\/vsftpd.conf<\/p>\n\n\n\n

#\u9ed8\u8ba4\u8bbe\u7f6e\u4e3aYES\uff0c\u4fee\u6539\u4e3aNO\uff0c\u4e0d\u5141\u8bb8\u533f\u540d\u8bbf\u95ee<\/em><\/em><\/p>\n\n\n\n

anonymous_enable=NO<\/em><\/em><\/p>\n\n\n\n

local_enable=YES<\/p>\n\n\n\n

write_enable=YES<\/p>\n\n\n\n

#<\/em>\u9ed8\u8ba4\u8bbe\u7f6e\u4e3a022\uff0c\u4fee\u6539\u4e3a000\uff0c\u786e\u4fdd\u6240\u6709ftp\u7528\u6237\u80fd\u66f4\u65b0\u5220\u9664ftp\u76ee\u5f55\u4e2d\u7684\u6240\u6709\u6587\u4ef6<\/em><\/em><\/p>\n\n\n\n

local_umask=000<\/em><\/em><\/p>\n\n\n\n

dirmessage_enable=YES<\/p>\n\n\n\n

xferlog_enable=YES<\/p>\n\n\n\n

connect_from_port_20=YES<\/p>\n\n\n\n

xferlog_std_format=YES<\/p>\n\n\n\n

listen=NO<\/p>\n\n\n\n

listen_ipv6=YES<\/p>\n\n\n\n

pam_service_name=vsftpd<\/p>\n\n\n\n

userlist_enable=YES<\/p>\n\n\n\n

tcp_wrappers=YES<\/p>\n\n\n\n

#<\/em>\u65b0\u589e\u914d\u7f6e\u9879<\/em>\uff0c\u8bbe\u7f6e\u4e3a<\/em>NO\uff0c<\/em>\u4ec5\u5141\u8bb8user_list\u5217\u8868\u4e2d\u7684\u7528\u6237\u8d26\u6237\u767b\u5f55<\/em><\/em><\/p>\n\n\n\n

userlist_deny=NO<\/em><\/em><\/p>\n\n\n\n

#\u65b0\u589e\u914d\u7f6e\u9879\uff0c\u8ba9\u7cfb\u7edf\u7528\u6237\u5728\u767b\u5f55FTP\u65f6\u4e5f\u662f\u8bbf\u95eeFTP\u7684\u4e3b\u76ee\u5f55\/ftp<\/em><\/p>\n\n\n\n

local_root=\/ftp<\/em><\/em><\/p>\n\n\n\n

#<\/em>\u65b0\u589e\u914d\u7f6e\u9879<\/em>\uff0c<\/em>\u5c06\u7528\u6237\u7981\u9522\u5728\u81ea\u5df1\u7684\u5bb6\u76ee\u5f55\u4e2d<\/em><\/em><\/p>\n\n\n\n

chroot_local_user=YES<\/em><\/em><\/p>\n\n\n\n

#<\/em>\u65b0\u589e\u914d\u7f6e\u9879<\/em><\/em><\/p>\n\n\n\n

allow_writeable_chroot=YES<\/em><\/em><\/p>\n\n\n\n

#<\/em>\u65b0\u589e\u914d\u7f6e\u9879<\/em><\/em><\/p>\n\n\n\n

listen_port=4200<\/em><\/em><\/p>\n\n\n\n

#<\/em>\u65b0\u589e\u914d\u7f6e\u9879<\/em><\/em><\/p>\n\n\n\n

pasv_enable=YES<\/em><\/em><\/p>\n\n\n\n

#<\/em>\u65b0\u589e\u914d\u7f6e\u9879<\/em><\/em><\/p>\n\n\n\n

pasv_min_port=10300<\/em><\/em><\/p>\n\n\n\n

#<\/em>\u65b0\u589e\u914d\u7f6e\u9879<\/em><\/em><\/p>\n\n\n\n

pasv_max_port=10310<\/em><\/em><\/p>\n\n\n\n

\u4fdd\u5b58\u914d\u7f6e\u6587\u4ef6\uff0c\u5e76\u91cd\u542fvsftpd\u670d\u52a1\uff1a<\/p>\n\n\n\n

# systemctl restart vsftpd<\/p>\n\n\n\n

3.4\u5728\/etc\/vsftpd\/user_list\u6587\u4ef6\u4e2d\u6dfb\u52a0FTP\u8d26\u53f7ftpuser1 \u3001ftpuser2<\/strong><\/strong><\/p>\n\n\n\n

echo ftpuser1 >> \/etc\/vsftpd\/user_list<\/p>\n\n\n\n

echo ftpuser2 >> \/etc\/vsftpd\/user_list<\/p>\n\n\n\n

\uff08\u540c\u65f6\u6ce8\u610f\u68c0\u67e5\/etc\/vsftpd\/ftpusers\u6587\u4ef6\u4e2d\u4e0d\u80fd\u5b58\u5728FTP\u8d26\u53f7ftpuser1 \u3001ftpuser2\uff0c\u5426\u5219FTP\u8d26\u53f7ftpuser1 \u3001ftpuser2\u65e0\u6cd5ftp\u8fde\u63a5\u3002\u6b64\u6587\u4ef6\u4e2d\u9ed8\u8ba4\u4e0d\u4f1a\u5b58\u5728\u65b0\u5efa\u7684\u8d26\u53f7\uff09<\/p>\n\n\n\n

3.5\u8bbe\u7f6eFTP\u76ee\u5f55\u6743\u9650<\/strong><\/strong><\/p>\n\n\n\n

# setfacl -m u:ftpuser1:rwx \/ftp<\/p>\n\n\n\n

# setfacl -m u:ftpuser2:rwx \/ftp<\/p>\n\n\n\n

\uff08\u4e0d\u4f5c\u6b64\u8bbe\u7f6e\uff0cftpuser1\u3001ftpuser2\u65e0\u6cd5\u4e0a\u4f20\u6587\u4ef6\uff09<\/p>\n\n\n\n

\u914d\u7f6e\u5b8c\u6bd5\uff0c\u6b64\u65f6\u53ef\u4f7f\u7528ftp\u5ba2\u6237\u7aef\u8fdb\u884cftp\u8fde\u63a5\uff08\u7aef\u53e3\uff1a4200\uff09<\/p>\n\n\n\n

\u9644\u5f551\uff1a<\/strong>\u82e5\u9700\u6c42\u4e2d\u65e0\u6b64\u8981\u6c42\uff1aftpserver\u5de5\u4f5c\u4e8e\u88ab\u52a8\u6a21\u5f0f\uff0c\u4fa6\u542c\u7aef\u53e3\uff1a4200\uff0cftp\u88ab\u52a8\u6a21\u5f0f\u6570\u636e\u8fde\u63a5\u7aef\u53e3\u8303\u56f410300-10310\u3002\u53ef\u4ee5\u53bb\u6389\u5982\u4e0b\u914d\u7f6e\u9879\uff1a<\/p>\n\n\n\n

listen_port=4200<\/p>\n\n\n\n

pasv_enable=YES<\/p>\n\n\n\n

pasv_min_port=10300<\/p>\n\n\n\n

pasv_max_port=10310<\/p>\n\n\n\n

\u9644\u5f552\uff1a<\/strong>\u82e5\u9700\u6c42\u4e2d\u53ea\u9700\u8981\u4f7f\u7528\u4e00\u4e2aFTP\u8d26\u53f7ftpuser1\uff0c\u5219\u4e0a\u8ff0\u914d\u7f6e\u6b65\u9aa4\u53ef\u4f5c\u5982\u4e0b\u8c03\u6574\uff08\u5efa\u8bae\uff09\uff1a<\/p>\n\n\n\n

\u4e3b\u8981\u8c03\u6574\u4e4b\u5904\uff1a<\/p>\n\n\n\n

\uff081\uff09local_umask\u65e0\u9700\u8bbe\u7f6e\u4e3a000,\u4fdd\u6301\u9ed8\u8ba4\u914d\u7f6e022\u5373\u53ef\uff1alocal_umask=022 <\/p>\n\n\n\n

\uff082\uff09\u5efaFTP\u8d26\u53f7\u65f6\uff0c\u8bbe\u7f6eFTP\u8d26\u53f7\u7684\u5bb6\u76ee\u5f55\u4e3a\/ftp\uff08\u524d\u63d0\u662f\/ftp\u539f\u5148\u4e0d\u5b58\u5728<\/strong>\uff09\uff1a# useradd -d \/ftp\/ -s \/sbin\/nologin ftpuser1<\/p>\n\n\n\n

\uff083\uff09\u56e0\uff082\uff09\u8bbe\u7f6e\u539f\u56e0\uff0c\u65e0\u9700\u4f5c\u5982\u4e0b\u8bbe\u7f6e\uff1asetfacl -m u:ftpuser1:rwx \/ftp<\/p>\n\n\n\n

\u9644\u5f553\uff1a<\/strong>\u82e5\u9700\u6c42\u4e2d\u65e0\u6b64\u8981\u6c42\uff1a\u6240\u6709ftp\u7528\u6237\u90fd\u80fd\u66f4\u65b0\u5220\u9664ftp\u76ee\u5f55\u4e2d\u7684\u6240\u6709\u6587\u4ef6\uff08\u81ea\u5df1\u4e0a\u4f20\u7684\u4ee5\u53ca\u4ed6\u4eba\u4e0a\u4f20\u7684\uff09\u3002\u5219\u4e0a\u8ff0\u914d\u7f6e\u6b65\u9aa4\u53ef\u4f5c\u5982\u4e0b\u8c03\u6574\uff08\u5efa\u8bae\uff09\uff1a<\/p>\n\n\n\n

\u4e3b\u8981\u8c03\u6574\u4e4b\u5904\uff1a<\/p>\n\n\n\n

\uff081\uff09local_umask\u65e0\u9700\u8bbe\u7f6e\u4e3a000,\u4fdd\u6301\u9ed8\u8ba4\u914d\u7f6e022\u5373\u53ef\uff1alocal_umask=022 <\/p>\n\n\n\n

\u8fd9\u6837\u914d\u7f6e\u540e\uff0cftp\u7528\u6237\u53ea\u80fd\u66f4\u65b0\u5220\u9664\u81ea\u5df1\u4e0a\u4f20\u7684\u76ee\u5f55\/\u6587\u4ef6\uff0c\u4f46\u53ef\u4ee5\u67e5\u770b\u4e0b\u8f7d\u6240\u6709\u6587\u4ef6\u3002<\/p>\n\n\n\n

\u9644\u5f554\uff1a<\/strong>\u82e5\u9700\u8981\u4e34\u65f6\u7981\u6b62ftpuse1\u6216ftpuser2\u8fde\u63a5\uff0cuser_list\u6587\u4ef6\u4e2d\u6ce8\u91ca\u6216\u5220\u9664\u6b64\u8d26\u53f7\u5373\u53ef\u3002\uff08\u65e0\u9700\u91cd\u542fvsftpd\u670d\u52a1\uff09<\/p>\n\n\n\n

\u9644\u5f555\uff1a\u6709\u5173<\/strong>Chroot jail<\/strong>\u7684\u8bf4\u660e<\/strong><\/strong><\/p>\n\n\n\n

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 users to NOT chroot().<\/p>\n\n\n\n

(Warning! chroot’ing can be very dangerous. If using chroot, make sure that the user does not have write access to the top level directory within the chroot)<\/p>\n\n\n\n

chroot_local_user=YES<\/p>\n\n\n\n

chroot_list_enable=YES<\/p>\n\n\n\n

# (default follows)<\/p>\n\n\n\n

chroot_list_file=\/etc\/vsftpd.chroot_list<\/p>\n\n\n\n

\u8bbe\u7f6e\u4e4b\u524d\uff0c\u9700\u624b\u52a8\u6dfb\u52a0vsftpd.chroot_list\u6587\u4ef6\uff0c\u6b64\u6587\u4ef6\u5185\u5b58\u50a8ftp\u7528\u6237\uff0c\u5176\u4ee3\u8868\u7684\u542b\u4e49\u6839\u636echroot_local_user\u548cchroot_list_enable\u4e0d\u540c\u800c\u4e0d\u540c\u3002<\/p>\n\n\n\n

 <\/td>chroot_local_user=YES<\/td>chroot_local_user=NO<\/td><\/tr>
chroot_list_enable=YES<\/td>\u4ec5\u5141\u8bb8vsftpd.chroot_list\u5185\u7528\u6237\u79bb\u5f00\u9ed8\u8ba4\u76ee\u5f55<\/td>\u4ec5\u62d2\u7eddvsftpd.chroot_list\u5185\u7528\u6237\u79bb\u5f00\u9ed8\u8ba4\u76ee\u5f55\uff0c\u5176\u4ed6ftp\u7528\u6237\u53ef\u4ee5\u8bbf\u95ee\u5176\u5b83\u76ee\u5f55<\/td><\/tr>
chroot_list_enable=NO<\/td>vsftpd.chroot_list\u65e0\u6548\uff0c\u62d2\u7edd\u6240\u6709ftp\u7528\u6237\u79bb\u5f00\u9ed8\u8ba4\u76ee\u5f55<\/td>vsftpd.chroot_list\u65e0\u6548\uff0c\u6240\u6709ftp\u7528\u6237\u5747\u53ef\u8bbf\u95ee\u5176\u5b83\u76ee\u5f55<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u9644\u5f556\uff1a<\/strong>\u6709\u5173<\/strong>\u963b\u6b62\u7528\u6237\u767b\u9646<\/strong><\/strong><\/p>\n\n\n\n

\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u8bbe\u7f6e\u963b\u6b62\u90e8\u5206\u7528\u6237\u8bbf\u95eeftp\u670d\u52a1\u5668\u3002<\/p>\n\n\n\n

userlist_enable=YES<\/p>\n\n\n\n

userlist_file=\/etc\/vsftpd.user_list<\/p>\n\n\n\n

userlist_deny=NO<\/p>\n\n\n\n

\u624b\u52a8\u6dfb\u52a0\u6b64\u4e09\u9879\u5230\u914d\u7f6e\u6587\u4ef6\uff0c\u540c\u65f6\u521b\u5efavsftpd.user_list\u3002\u4e0echroot jail\u914d\u7f6e\u53c2\u6570\u76f8\u4f3c\uff0c\u4e0d\u540c\u7684\u8bbe\u7f6e\u5bfc\u81f4\u4e0d\u540c\u7684\u6548\u679c\u3002<\/p>\n\n\n\n

 <\/td>userlist_deny=YES<\/td>userlist_deny=NO<\/td><\/tr>
userlist_enable=YES<\/td>\u4ec5\u62d2\u7eddvsftpd.user_list\u5185\u7528\u6237\u8bbf\u95eeftp<\/td>\u4ec5\u5141\u8bb8vsftpd.user_list\u5185\u7528\u6237\u8bbf\u95eeftp<\/td><\/tr>
userlist_enable=NO<\/td>vsftpd.user_list\u65e0\u6548<\/td>vsftpd.user_list\u65e0\u6548<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u73af\u5883\u7248\u672c\uff1a # cat \/etc\/redhat-release Red Hat Enterprise Linu … \u7ee7\u7eed\u9605\u8bfb\u201credhat 7.4\u4e0b\u4f7f\u7528vsftpd\u642d\u5efaFTP\u670d\u52a1\u5668\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.betterit360.com\/index.php?rest_route=\/wp\/v2\/posts\/236"}],"collection":[{"href":"http:\/\/www.betterit360.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.betterit360.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.betterit360.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.betterit360.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=236"}],"version-history":[{"count":2,"href":"http:\/\/www.betterit360.com\/index.php?rest_route=\/wp\/v2\/posts\/236\/revisions"}],"predecessor-version":[{"id":238,"href":"http:\/\/www.betterit360.com\/index.php?rest_route=\/wp\/v2\/posts\/236\/revisions\/238"}],"wp:attachment":[{"href":"http:\/\/www.betterit360.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.betterit360.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=236"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.betterit360.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}