小奉献：filter垃圾邮件自定义过滤 for igenus

akid

楼主真是搞邮件的，竟然想到把文件转换为邮件明文贴出来！高！

我搞maildrop是可以过滤，但使用maildrop做filter后用户的空间限制就没了，不知道怎么回事！

请教各位高人指导！

akid

哪位大侠有maildrop做空间限制的配置例子啊？求救！

akid

没有了空间限制，邮件系统有过滤功能有什么用？

唉，要是这个php写的filter能融入maildrop的空间限制就好了！
期待ing....

akid

有空试一下！

[vchkpw] maildrop & quota & forward & autoresponder

--------------------------------------------------------------------------------

From: master
Subject: [vchkpw] maildrop & quota & forward & autoresponder
Date: Thu, 18 Mar 2004 08:58:41 -0800

Hi i have the following maildrop file to put spam on different folders :
SHELL="/bin/sh"
VHOME="/usr/local/vpopmail/domains/$USER/$EXT/Maildir"

if ( $SIZE < 262144 )
{
exception {
       xfilter "/usr/local/bin/spamassassin"
          }

}

if (/^X-Spam-Status: *Yes/)
{
    # try to deliver to the spam folder
    exception {
        xfilter "/usr/local/bin/deliverquota $VHOME/.Spam"
        exit
    }
}
  # default delivery
   exception {
      xfilter "/usr/local/bin/deliverquota $VHOME"
    }

### check if our message was deliverd - returncode 77 means that out maildir
was overquota - bouce mail
   if( $RETURNCODE == 77)
   {
      to "|/var/qmail/bin/bouncesaying 'user is over quota'"
   }



for the spam it seem to work well but when my user is over quota the mail is
rejected (that s great) but i don t get the email bounce back
so what s the problem in :
was overquota - bouce mail
   if( $RETURNCODE == 77)
   {
      to "|/var/qmail/bin/bouncesaying 'user is over quota'"
   }


in my log i have : delivery 1484: deferral:
user_is_over_quota/maildrop:_error_writing_to_mailbox.//usr/local/bin/maildr
op:_Unable_to_deliver_to_mailbox./
but nothing send back to me

and my others questions how with this configuration can we make work the
.qmail file inside the directory ? to make feature from qmailadmin worked
(the autorespond , the forwaders etc)
thanks

akid

see the maildrop script in my post 'Re: [vchkpw] possible bug in vdelivermail' of March 4. It should be possible to solve your problem with a line
to "| /path/to/vdelivermail '' bounce-no-mailbox"
that starts standard vpopmail/qmail delivery and takes the .qmail file in the mailuser home into account. However, in my case it doesnt work properly. It does all qmailadmin features fine except forwarding! I was not able to solve the issue and so far nobody came up with a solution. It seems not to be a maildrop problem as some .qmail features work. From looking at the vdelivermail source I see no obvious bug as well. So my guess is some interaction thing, a system wide parameter that is lost while using maildrop (that is maybe also the answer to your other question). At the moment I found no better way than to scan the .qmail file from maildrop and check for a forward address and do the forwrd thing from within maildrop (yuck!).

andrej