SUN OS 5.10(solairs 10) 环境下搭建 vsftp 服务

SUN OS 5.10(solairs 10) 环境下搭建 vsftp 服务

SUN OS 5.10 + VSFTPD  操作系统：sun os 5.10 for x86

1．安装VSFTPD-2.3.0 # gzip –d vsftpd-2.3.0.tar.gz # tar xvf vsftpd-2.3.0.tar # cd vsftpd-2.3.0 # make  install # mv vsftpd.conf /etc/ # mkdir /usr/share/empty

2． 建立vsftp用户和目录 # cd # mkdir FTPDIR # groupadd gvsftp1 # useradd -d /FTPDIR -g gvsftp1 -s /bin/false ftpmagr1     //实际使用的USER # chown ftpmagr1:gvsftp1 /FTPDIR # useradd -d /dev/null -g gvsftp1 -s /bin/false ftpuser1      //要用来影射的USER # passwd ftpuser1 # 123 # 123

3． 分别对每个用户进行控制

用户配置: # vi /etc/vsftpd.chroot_list ftpmagr1

# vi /etc/vsftpd.user_list ftpuser1

# mkdir /etc/vsftpd

# vi /etc/vsftpd/ftpuser1 anon_world_readable_only=NO write_enable=YES anon_upload_enable=YES anon_mkdir_write_enable=YES anon_max_rate=102400

4．配置 vsftpd.conf ========================== vsftpd.conf============================ # The default compiled in settings are fairly paranoid. This sample file # loosens things up a bit, to make the ftp daemon more usable. # Please see vsftpd.conf.5 for all compiled in defaults. # # READ THIS: This example file is NOT an exhaustive list of vsftpd options. # Please read the vsftpd.conf.5 manual page to get a full idea of vsftpd's # capabilities. # # Allow anonymous FTP (Beware - allowed by default if you comment this out). anonymous_enable=NO # # Uncomment this to allow local users to log in. local_enable=YES # # Uncomment this to enable any form of FTP write command. write_enable=NO # # Default umask for local users is 077. You may wish to change this to 022, # if your users expect that (022 is used by most other ftpd's) local_umask=022 # # Uncomment this to allow the anonymous FTP user to upload files. This only # has an effect if the above global write enable is activated. Also, you will # obviously need to create a directory writable by the FTP user. anon_upload_enable=NO # # Uncomment this if you want the anonymous FTP user to be able to create # new directories. anon_mkdir_write_enable=NO # # Activate directory messages - messages given to remote users when they # go into a certain directory. dirmessage_enable=YES # # Activate logging of uploads/downloads. xferlog_enable=YES # # Make sure PORT transfer connections originate from port 20 (ftp-data). connect_from_port_20=YES # # If you want, you can arrange for uploaded anonymous files to be owned by # a different user. Note! Using "root" for uploaded files is not # recommended! #chown_uploads=YES #chown_username=nobody # # You may override where the log file goes if you like. The default is shown # below. xferlog_file=/var/log/vsftpd.log # # If you want, you can have your log file in standard ftpd xferlog format #xferlog_std_format=YES # # You may change the default value for timing out an idle session. idle_session_timeout=600 # # You may change the default value for timing out a data connection. data_connection_timeout=120 # # It is recommended that you define on your system a unique user which the # ftp server can use as a totally isolated and unprivileged user. #nopriv_user=ftpsecure # # Enable this and the server will recognise asynchronous ABOR requests. Not # recommended for security (the code is non-trivial). Not enabling it, # however, may confuse older FTP clients. #async_abor_enable=YES # # By default the server will pretend to allow ASCII mode but in fact ignore # the request. Turn on the below options to have the server actually do ASCII # mangling on files when in ASCII mode. # Beware that turning on ascii_download_enable enables malicious remote parties # to consume your I/O resources, by issuing the command "SIZE /big/file" in # ASCII mode. # These ASCII options are split into upload and download because you may wish # to enable ASCII uploads (to prevent uploaded scripts etc. from breaking), # without the DoS risk of SIZE and ASCII downloads. ASCII mangling should be # on the client anyway.. #ascii_upload_enable=YES #ascii_download_enable=YES # # You may fully customise the login banner string: ftpd_banner=Welcome to Qiuzhiqing PROFTPD service. # # You may specify a file of disallowed anonymous e-mail addresses. Apparently # useful for combatting certain DoS attacks. #deny_email_enable=YES # (default follows) #banned_email_file=/etc/vsftpd.banned_emails # # 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(). chroot_list_enable=YES # (default follows) chroot_list_file=/etc/vsftpd.chroot_list user_config_dir=/etc/vsftpd # # You may activate the "-R" option to the builtin ls. This is disabled by # default to avoid remote users being able to cause excessive I/O on large # sites. However, some broken FTP clients such as "ncftp" and "mirror" assume # the presence of the "-R" option, so there is a strong case for enabling it. ls_recurse_enable=NO hide_ids=YES userlist_enable=YES userlist_deny=NO userlist_file=/etc/vsftpd.user_list guest_enable=YES guest_username=ftpmagr1 max_clients=50 max_per_ip=2 pasv_min_port=55000 pasv_max_port=55100 listen=YES listen_address=10.70.191.217 ========================== vsftpd.conf============================

5． 建立VSFTPD的启动脚本

# vi /etc/rc3.d/S83vsftpd

================================= S83vsftpd ============================ #!/sbin/sh # # Copyright (c) 2010 by Qiuzq # All rights reserved. # # mail:  qzq_hello@163.com #ident  "@(#)vsftpd    1.0     2010/12/12" case "$1" in start)         /usr/local/sbin/vsftpd & ;; stop)         pkill vsftpd ;; *)         echo "Usage: $0 { start | stop }"         exit 1 ;; esac exit 0 ================================= S83vsftpd ============================

6. 更改用户权限设置 # chmod 744 /etc/rc3.d/S83vsftpd # chown root:sys /etc/rc3.d/S83vsftpd

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