]> git.madduck.net Git - etc/mailfilter.git/blob - procmail/defines

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

prolong standard delays by two hours
[etc/mailfilter.git] / procmail / defines
1 ### basic settings
2
3 SHELL=/bin/sh
4 PATH=$HOME/bin:/usr/local/bin:/usr/bin:/bin
5
6 COMSAT=no
7
8 LINEBUF=16384
9 UMASK=0077
10
11 PMVAR=$HOME/.var/procmail
12 MAILFILT=$HOME/.etc/mailfilter
13 PMRULES=$PMDIR/rules
14 CONF=$MAILFILT/config
15 REPLIES=$MAILFILT/autoreplies
16
17 LOGFILE=${LOGFILE:-$PMVAR/log}
18 LOGABSTRACT=no
19
20 LC_CTYPE=de_CH.UTF-8
21
22 #NICE='/usr/bin/nice -20'
23
24 PROCMAIL="$NICE /usr/bin/procmail -p $PMDIR/procmailrc"
25 FORMAIL="$NICE /usr/bin/formail -f"
26 EGREP="$NICE /bin/egrep"
27 SED="$NICE /bin/sed"
28 BIN_DATE="/bin/date"
29 DELIVER="$NICE /usr/lib/dovecot/deliver"
30
31 CRM114="$NICE /usr/share/crm114/mailreaver.crm -u $MAILFILT/crm114/"
32 SA_PREFS="$MAILFILT/spamassassin/user_prefs"
33 SPAMASSASSIN="$NICE /usr/bin/spamassassin --prefs-file=$SA_PREFS"
34 SPAMC="$NICE /usr/bin/spamc --log-to-stderr --no-safe-fallback"
35 #SPAMC="$SPAMASSASSIN"
36 TRAINER="$NICE $MAILFILT/bin/train"
37
38 SQLITE="$NICE /usr/bin/sqlite3"
39
40 BASE=$HOME/.maildir
41
42 #DEFAULT="|$DELIVER"
43 DEFAULT=$BASE/
44 ORGMAIL=$HOME/BOUNCED-MAIL
45
46 # maximum message size for spam checking
47 SPAMCHECK_MAX_MESSAGE_SIZE=512000
48
49 # if crm114 is unsure and SA returns a score less-than-or-equal to this,
50 # autotrain crm114 with ham
51 CRM_UNSURE_SA_AUTOTRAIN_LIMIT_HAM=2.0
52 # if crm114 classifies a message as spam but SA returns a score
53 # less-than-or-equal to this, retrain crm114
54 CRM_MISCLASSIFY_SA_AUTOTRAIN_LIMIT_HAM=-1.0
55 # if crm114 is unsure and SA returns a score greater than this, autotrain
56 # crm114 with spam
57 CRM_UNSURE_SA_AUTOTRAIN_LIMIT_SPAM=8.0
58 # if crm114 classifies a message as ham but SA returns a score
59 # greate than this, retrain crm114
60 CRM_MISCLASSIFY_SA_AUTOTRAIN_LIMIT_SPAM=11
61
62 ### constants used in rules
63 NL="
64 "
65 RE_MYDOMAIN="(.+\.)*madduck\.net"
66 RE_MAILRELAYS="(seamus|clegg)\.madduck\.net"
67 RE_SPACE="[     ]"
68 RE_NOT_SPACE="[^        ]"
69 RE_SPACE_NEWLINE="(^|$RE_SPACE)"
70 RE_FIRSTNAME="martin($RE_SPACE_NEWLINE+f(\.?|elix))?"
71 RE_LASTNAME="kraff?t"
72 RE_EXTRACT_HEADER_VALUE="$RE_SPACE*\/$RE_NOT_SPACE.*"
73
74 DEJAVU_HEADER=X-Deja-Vu
75
76 NULL=/dev/null
77 DELAYED_QUEUE=$BASE/.delayed/
78 TICKLER_QUEUE=$BASE/.tickler/
79 DISCARD=$BASE/.discard/
80 SPAM=$BASE/.spam/
81 #DISCARD="'|$DELIVER -m BASE.discard'"
82
83 DELAY_NEXT_WEEKEND='next sunday 28 hours ago' # fri night, 20:00
84 DELAY_TONIGHT='tomorrow 00:00 4 hours ago' # tonight at 20:00
85
86 OURDATE="`$BIN_DATE +'%s %Y.%m.%d.%H.%M.%N %a, %d %b %Y %T %z'`"
87 :0
88 *$ OURDATE ?? ^\/${RE_NOT_SPACE}+
89 { OURDATE_TS="$MATCH" }
90 :0
91 *$ OURDATE ?? ^[0-9]+${RE_SPACE}+\/${RE_NOT_SPACE}+
92 { OURDATE_SHORT="$MATCH" }
93 :0
94 *$ OURDATE ?? ^[0-9]+${RE_SPACE}+[0-9.]+${RE_SPACE}+\/.+
95 { OURDATE="$MATCH" }
96
97 ### variables from the message
98
99 ### local recipient data
100 # user+foobar@my.domain.org
101 # <  >                       $USER
102 #      <    >                $EXTENSION
103 # <         >                $LOCAL
104 #             <           >  $DOMAIN
105 # <                       >  $RECIPIENT
106 USER="${USER:-$LOGNAME}"
107 EXTENSION="${EXTENSION:-}"
108 LOCAL="${LOCAL:-$USER${EXTENSION:++$EXTENSION}}"
109 HOSTNAME="`hostname --fqdn`"
110 DOMAIN="${DOMAIN:-$HOSTNAME}"
111 RECIPIENT="${RECIPIENT:-$LOCAL@$DOMAIN}"
112 ID="$LOGNAME@$HOSTNAME"
113
114 # message-id
115 INCLUDERC=$PMDIR/get-msgid
116
117 # if $SENDER is undefined or not an email address, get it from the message
118 :0
119 * !SENDER ?? @
120 *$ ^Sender:$RE_EXTRACT_HEADER_VALUE
121 { SENDER="$MATCH" }
122
123 :0
124 *$ ^Date:$RE_EXTRACT_HEADER_VALUE
125 { DATE="$MATCH" }
126
127 :0
128 *$ ^From:$RE_EXTRACT_HEADER_VALUE
129 { FROM="$MATCH" }
130
131 :0
132 *$ ^Subject:$RE_EXTRACT_HEADER_VALUE
133 { SUBJECT="$MATCH" }
134
135 :0
136 *$ ^X-Original-To:$RE_EXTRACT_HEADER_VALUE
137 { ORIGINAL_TO="$MATCH" }
138 :0 E
139 { LOG="NO ORIGINAL_TO: $MSGID" }
140
141 :0
142 *$ ^X-Trained-As:$RE_EXTRACT_HEADER_VALUE
143 { TRAINED_AS="$MATCH" }
144
145 :0
146 *$ ^X-Tickle-Delivered:$RE_EXTRACT_HEADER_VALUE
147 { TICKLE_DELIVERED="$MATCH" }
148
149 :0
150 *$ ^X-Delayed:$RE_EXTRACT_HEADER_VALUE
151 { DELAYED="$MATCH" }
152
153 # fix variable values for special cases
154 INCLUDERC=$PMDIR/normalise
155
156 :0
157 * ORIGINAL_TO ?? ^\/[^@]+
158 { ORIG_LOCAL="$MATCH" }
159
160 :0
161 * ORIGINAL_TO ?? .+@\/.+
162 { ORIG_DOMAIN="$MATCH" }
163
164 ### run-time variables
165
166 # MSG_DEJAVU
167 # a procmail-style flag, which is true if unset and false if set (to !).
168 # unset by dejavu if the message has already been seen by the filter (according
169 # to the X-Been-There header).
170 MSG_DEJAVU=!
171
172 # DEST
173 # set this to a folder if the message should be delivered elsewhere than the
174 # default
175 DEST
176
177 # SKIP_SPAMCHECKS
178 # if set, cuases spamchecks to be skipped, value lists reason
179 SKIP_SPAMCHECKS
180
181 # SPAMTRAPPED
182 # set by spamtrapped and eqdomains and used to bypass spamchecks and handle as
183 # spam immediately. The value identifies who unset the variable.
184 SPAMTRAPPED
185
186 # IS_SPAM
187 # if set, then the mailfilter is as sure as it gets that the message is spam.
188 # The value identifies who set the variable.
189 IS_SPAM
190
191 # SPAM_DISAGREE
192 # if set, then the various spamchecks disagree about spaminess of the mail.
193 # The value can hold additional information.
194 SPAM_DISAGREE
195
196 # SPAM_UNSURE
197 # if set, then the various spamchecks are unsure about spaminess of the mail.
198 # The value can hold additional information.
199 SPAM_UNSURE
200
201 # SPAM_UNKNOWN
202 # if set, the spamchecks were skipped. The value gives the reason for
203 # skipping.
204 SPAM_UNKNOWN
205
206 # RETRAIN
207 # if set, causes spamfilters to be retrained, according to the variable's value
208 RETRAIN
209
210 # JUSTME
211 # if set, contains reason why justme message was passed
212 JUSTME