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  • 构建反病毒反垃圾邮件系统(八)
      2007-2-25  来源:网络资源  编辑:Jsbulo  热度:

      把用户添加到邮件列表里测试一些,建一个文本文件,比如members.txt,一行一个邮件地址,然后执行如下命令就可以了:

      # /usr/local/mailman/bin/add_members -n members.txt mailman

      3、postfix相关配置

      还需要修改postfix的配置文件才能使mailman工作正常,修改main.cf,加上:

      owner_request_special = no
      recipient_delimiter = +
      unknown_local_recipient_reject_code = 550

      修改alias_maps和virtual_maps为:

      alias_maps = hash:/usr/local/mailman/data/aliases,
      mysql:/etc/postfix/mysql-aliases.cf
      virtual_maps = hash:/usr/local/mailman/data/virtual-mailman,
      mysql:/etc/postfix/mysql-virtual.cf

      单单这样还是不行的,我测试还需要把main.cf里myorigin改为:

      myorigin = lists.test.org

      然后在transport表里添加一个记录:

      insert into transport set domain=’lists.test.org’,destination=’local:’;

      重启postfix和mailman,现在可以试试给mailman这个邮件列表发邮件是否都正常了?

      4、python处理中文的问题

      如果邮件都是中文gb2312编码的就有问题,查看/usr/local/mailman/logs/error会发现如下的错误:

      Jul 16 17:40:09 2003 (392) Uncaught runner exception: unknown encoding
      Jul 16 17:40:10 2003 (392) Traceback (most recent call last):
      File "/usr/local/mailman/Mailman/Queue/Runner.py", line 105, in _oneloop
      self._onefile(msg, msgdata)
      File "/usr/local/mailman/Mailman/Queue/Runner.py", line 155, in _onefile
      keepqueued = self._dispose(mlist, msg, msgdata)
      File "/usr/local/mailman/Mailman/Queue/IncomingRunner.py", line 130, in _dispose
      more = self._dopipeline(mlist, msg, msgdata, pipeline)
      File "/usr/local/mailman/Mailman/Queue/IncomingRunner.py", line 153, in _dopipeline
      sys.modules[modname].process(mlist, msg, msgdata)
      File "/usr/local/mailman/Mailman/Handlers/CookHeaders.py", line 75, in process
      prefix_subject(mlist, msg, msgdata)
      File "/usr/local/mailman/Mailman/Handlers/CookHeaders.py", line 262, in prefix_subject
      h.append(s, c)
      File "/usr/local/mailman/pythonlib/email/Header.py", line 285, in append
      s = s.encode(outcodec, errors)
      LookupError: unknown encoding

      Jul 16 17:40:10 2003 (392) SHUNTING: 1058348408.892736+4539457d44c4477c6393b0b8b9916993b6084898

      这是由于python不支持gb2312的缘故!在linuxforum找到一篇关于如何使python支持gb2312的文章:

    http://www.XXXX..net/forum/showflat.php?Cat=&Board=python&Number=
    427317&page=0&view=collapsed&sb=5&o=&fpart=

      我就用了作者提供的http://bbs1.nju.edu.cn/file/gb2312.rar,其实它也是从http://sourceforge.net/projects/python-codecs/来的。把gb2312目录的gb2312.py文件拷贝到/usr/lib/python2.1/encodings/目录下,chinesecn目录也拷贝到该目录下,然后修改/usr/lib/python2.1/encodings/aliases.py文件,在最后的}前加上:

      # gb2321_cn codec
      ’gb2312’: ’gb2312’,