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proftpd1.2.10+mysql的限额问题,大家帮忙找下原因
# this is a basic ProFTPD configuration file (rename it to
# 'proftpd.conf' for actual use. It establishes a single server
# and a single anonymous login. It assumes that you have a user/group
# "nobody" and "ftp" for normal operation and anon.
ServerName &! quot ublic FTP Server"
ServerType standalone
DefaultServer on
# Port 21 is the standard FTP port.
Port 21
# Umask 022 is a good standard umask to prevent new dirs and files
# from being group and world writable.
Umask 022
# To prevent DoS attacks, set the maximum number of child processes
# to 30. If you need to allow more than 30 concurrent connections
# at once, simply increase this value. Note that this ONLY works
# in standalone mode, in inetd mode you should use an inetd server
# that allows you to&! nbsp;limit maximum number of processes per&nb sp;service
# (such as xinetd)
MaxInstances 200
# 设置如果shell为空时允许用户登录
RequireValidShell off
# 用户登陆时不显示ftp服务器版本信息
ServerIdent off
# Set the user and group that the server normally runs at.
User nobody
Group nobody
# Normally, we want files to be overwriteable.
<Directory /*>;
AllowOverwrite on
</Directory>;
#禁止匿名登陆
# A basic anonymous configuration, no upload directories.
#<Anonymous /home/ftp>;
#User ftp
#Group ftp
# We want clients to be able to login with "anonymous" as well as "ftp"
#UserAlias anonymous ftp
# Limit the maximum number of anonymous logins
#MaxClients 10
# We ! ;want 'welcome.msg' displayed at login, and '.message' displayed
# in each newly chdired directory.
#DisplayLogin welcome.msg
#DisplayFirstChdir .message
# Limit WRITE everywhere in the anonymous chroot
#<Limit WRITE>;
#DenyAll
#</Limit>;
#</Anonymous>;
<Global>;
AllowRetrieveRestart on
AllowStoreRestart on
MaxClients 20 "对不起,已达到当前客户端最大登陆数20人"
MaxClientsPerHost 3 "您好!每个IP只允许3个进程同时登录!"
AllowForeignAddress on
</Global>;
UseReverseDNS off
# 将用户限制在自己的主目录下
DefaultRoot ~
# 允许root登录
RootLogin on
#设置系统日志文件:
SystemLog /usr/log/proftpd/ftp.syslog
#设置记录文件传输的日志文件:
TransferLog /usr/log/proftpd/ftp.transferlog
#设置断点继传
AllowRetrieveRestart on
#显示登录的信息
DisplayLogin welcome.msg
#限制用户速度
TransferRate RETR 50 user test
# 数据库联接的信息,proftpdb是数据库名,localhost是主机名,proftpd是连接数据库的用户名,
#SQLConnectInfo ftpusers@MySQL服务器名 username password
#proftpdb是密码
#(如果没有密码留空)
SQLConnectInfo proftpdb@localhost proftpd 123456
# 数据库认证的类型
SQLAuthTypes Backend Plaintext
# 数据库的鉴别
SQLAuthenticate users* groups*
# 指定用来做用户认证的表的有关信息。
SQLUserInfo ftpuser userid passwd uid gid homedir shell
SQLGroupInfo ftpgroup groupname gid members
# 如果home目录不存在,则系统会根据它的home项新建一个目录
SQLHomedirOnDemand on
#这是目录所有者,我觉得这个很重要。所以我用nobody来做,在此我的nobody为99.
SQLDefaultGID 99
SQLDefaultUID 99
SQLLog PASS updatecount
SQLNamedQuery updatecount UPDATE "count=count+1,accessed=now() WHERE userid='%u'" ftpuser
# Update modified everytime user uploads or deletes a file
SQLLog STOR,DELE modified
SQLNamedQuery modified UPDATE "modified=now() WHERE userid='%u'" ftpuser
# 启用磁盘限额
QuotaDirectoryTally on
# 磁盘限额单位 b"|"Kb"|"Mb"|"Gb"
QuotaDisplayUnits "Kb"
#打开磁盘限额引擎
QuotaEngine on
# 磁盘限额日志记录
QuotaLog "/var/log/quota.log"
# 打开磁盘限额信息,当登陆FTP帐户后,使用命令 "quote SITE QUOTA" 后可显示当前用#户的磁盘限额
QuotaShowQuotas on
#以下为sql语句:
SQLNamedQuery get-quota-limit SELECT "name, quota_type, per_session, limit_type, bytes_in_avail,bytes_out_avail, bytes_xfer_avail, files_in_avail, files_out_avail, files_xfer_avail FROM ftpquotalimits WHERE name = '%{0}'AND quota_type = '%{1}'"
SQLNamedQuery get-quota-tally SELECT "name, quota_type, bytes_in_used, bytes_out_used, bytes_xfer_used, files_in_used, files_out_used, files_xfer_used FROM ftpquotatallies WHERE name = '%{0}' AND quota_type = '%{1}'"
SQLNamedQuery update-quota-tally UPDATE "bytes_in_used = bytes_in_used + %{0}, bytes_out_used = bytes_out_used + %{1}, bytes_xfer_used = bytes_xfer_used + %{2}, files_in_used = files_in_used + %{3}, files_out_used = files_out_used + %{4}, files_xfer_used = files_xfer_used + %{5} WHERE name = '%{6}' AND quota_type = '%{7}'" ftpquotatallies
SQLNamedQuery insert-quota-tally INSERT "%{0}, %{1}, %{2}, %{3}, %{4}, %{5}, %{6}, %{7}" ftpquotatallies
QuotaLimitTable sql:/get-quota-limit
QuotaTallyTable sql:/get-quota-tally/update-quota-tally/insert-quota-tally |
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