local.cf

   1 # This is the right place to customize your installation of SpamAssassin.
   2 #
   3 # See 'perldoc Mail::SpamAssassin::Conf' for details of what can be
   4 # tweaked.
   5 #
   6 # Only a small subset of options are listed below
   7 #
   8 ###########################################################################
   9
  10 #   Add *****SPAM***** to the Subject header of spam e-mails
  11 #
  12 # rewrite_header Subject *****SPAM*****
  13
  14
  15 #   Save spam messages as a message/rfc822 MIME attachment instead of
  16 #   modifying the original message (0: off, 2: use text/plain instead)
  17 #
  18 # report_safe 1
  19 report_safe 0
  20
  21 #   Set which networks or hosts are considered 'trusted' by your mail
  22 #   server (i.e. not spammers)
  23 #
  24 # trusted_networks 212.17.35.
  25
  26
  27 #   Set file-locking method (flock is not safe over NFS, but is faster)
  28 #
  29 # lock_method flock
  30
  31
  32 #   Set the threshold at which a message is considered spam (default: 5.0)
  33 #
  34 # required_score 5.0
  35
  36
  37 #   Use Bayesian classifier (default: 1)
  38 #
  39  use_bayes 1
  40
  41
  42 #   Bayesian classifier auto-learning (default: 1)
  43 #
  44 # bayes_auto_learn 1
  45
  46
  47 #   Set headers which may provide inappropriate cues to the Bayesian
  48 #   classifier
  49 #
  50 # bayes_ignore_header X-Bogosity
  51 # bayes_ignore_header X-Spam-Flag
  52 # bayes_ignore_header X-Spam-Status
  53
  54 # Location of bayes data
  55 #bayes_path /var/local/lib/spamd/bayes
  56
  57 # Fix bayes permissions
  58 bayes_file_mode 0770
  59
  60 # enable txrep
  61 use_txrep 1
  62 txrep_autolearn 1
  63
  64 #   Whether to decode non- UTF-8 and non-ASCII textual parts and recode
  65 #   them to UTF-8 before the text is given over to rules processing.
  66 #
  67 # normalize_charset 1
  68
  69 #   Some shortcircuiting, if the plugin is enabled
  70 #
  71 ifplugin Mail::SpamAssassin::Plugin::Shortcircuit
  72 #
  73 #   default: strongly-whitelisted mails are *really* whitelisted now, if the
  74 #   shortcircuiting plugin is active, causing early exit to save CPU load.
  75 #   Uncomment to turn this on
  76 #
  77 # shortcircuit USER_IN_WHITELIST       on
  78 # shortcircuit USER_IN_DEF_WHITELIST   on
  79 # shortcircuit USER_IN_ALL_SPAM_TO     on
  80 # shortcircuit SUBJECT_IN_WHITELIST    on
  81
  82 #   the opposite; blacklisted mails can also save CPU
  83 #
  84 # shortcircuit USER_IN_BLACKLIST       on
  85 # shortcircuit USER_IN_BLACKLIST_TO    on
  86 # shortcircuit SUBJECT_IN_BLACKLIST    on
  87
  88 #   if you have taken the time to correctly specify your "trusted_networks",
  89 #   this is another good way to save CPU
  90 #
  91 # shortcircuit ALL_TRUSTED             on
  92
  93 #   and a well-trained bayes DB can save running rules, too
  94 #
  95 # shortcircuit BAYES_99                spam
  96 # shortcircuit BAYES_00                ham
  97
  98 endif # Mail::SpamAssassin::Plugin::Shortcircuit
  99
 100 # hcoop-change: use local caching nameserver for RBL
 101 dns_server 127.0.0.1