Mercurial > dnsbl

annotate dnsbl.conf @ 412:e63c6b4835ef stable-6-0-56

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refactor spf code; allow wildcard *.example.com in dkim signing restrictions
author Carl Byington <carl@five-ten-sg.com>
date Wed, 19 Apr 2017 09:26:14 -0700
parents f4ca91f49cb6
children 1b7a785610f5
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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1 context main-default {
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2 // outbound dnsbl filtering to catch our own customers that end up on the sbl
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3 dnsbl sbl sbl-xbl.spamhaus.org "Mail from %s rejected - sbl; see http://www.spamhaus.org/query/bl?ip=%s";
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da0c41b9f672 don't whitelist addresses with embedded spaces
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4 dnsbl_list sbl;
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5
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6 // outbound content filtering to prevent our own customers from sending spam
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7 content on {
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8 filter sbl-xbl.spamhaus.org "Mail containing %s rejected - sbl; see http://www.spamhaus.org/query/bl?ip=%s";
270
f92f24950bd3 Use mozilla prefix list for tld checking, Enable surbl/uribl/dbl rhs lists
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9 uribl multi.surbl.org "Mail containing %s rejected - surbl; see http://www.surbl.org/surbl-analysis?d=%s";
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10 #uribl multi.uribl.com "Mail containing %s rejected - uribl; see http://l.uribl.com/?d=%s";
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11 #uribl dbl.spamhaus.org "Mail containing %s rejected - dbl; see http://www.spamhaus.org/query/domain?domain=%s";
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12 ignore { include "hosts-ignore.conf"; };
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13 tld { include "tld.conf"; };
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14 html_tags { include "html-tags.conf"; };
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15 html_limit on 20 "Mail containing excessive bad html tags rejected";
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16 html_limit off;
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17 host_limit on 20 "Mail containing excessive host names rejected";
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18 host_limit soft 20;
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d6531c702be3 embedded dcc filtering
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19 spamassassin 4;
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20 require_match yes;
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21 dcc_greylist yes;
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22 dcc_bulk_threshold 50;
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23 };
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24
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368572c57013 add limits on unique ip addresses per hour per authenticated user
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25 // backscatter prevention - do not send bounces for mail that we accepted but could not forward
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26 // we only send bounces to our own customers
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27 env_from unknown {
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28 "<>" black;
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29 };
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30
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31 // hourly recipient rate limit by smtp auth client id, or unauthenticated mail from address
368572c57013 add limits on unique ip addresses per hour per authenticated user
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32 // hourly unique ip addresses by smtp auth client id, or unauthenticated mail from address
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33 // default hourly rate limit is 30
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34 // daily rate limits are 4 times the hourly limit
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35 // default hourly unique ip addresses is 5
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36 // daily unique ip addresses are 4 times the hourly limit
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37 rate_limit 30 4 5 4 { // default
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38 fred 100 10; // override default limits
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39 joe 10 2; // ""
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40 "sam@somedomain.tld" 500 2;
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41 "@otherdomain.tld" 100 2;
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42 };
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43 };
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44
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45 context main {
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46 dnsbl localp partial.blackholes.five-ten-sg.com "Mail from %s rejected - local; see http://www.five-ten-sg.com/blackhole.php?%s";
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47 dnsbl local blackholes.five-ten-sg.com "Mail from %s rejected - local; see http://www.five-ten-sg.com/blackhole.php?%s";
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48 dnsbl sbl zen.spamhaus.org "Mail from %s rejected - sbl; see http://www.spamhaus.org/query/bl?ip=%s";
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49 dnsbl xbl xbl.spamhaus.org "Mail from %s rejected - xbl; see http://www.spamhaus.org/query/bl?ip=%s";
249
15bf4f68a0b2 Add dnswl support
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50 dnswl dnswl.org list.dnswl.org 2;
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8deb51871b3d fix pre/post scripts in rpm spec file
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51 dnsbl_list local sbl;
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52 dnswl_list dnswl.org;
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f941563c2a95 Add require_rdns checking
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53 require_rdns yes;
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54
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55 content on {
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9f8411f3919c add dkim white/black listing
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56 dkim_signer {
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57 // we could add consumer facing domains like yahoo.com, aol.com, etc
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58 // here, IF you really want to accept all the mail from such folks.
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59 five-ten-sg.com white;
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60 some.spammer black; // reject if signed by them
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61 };
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62
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63 dkim_from {
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64 // cannot really add consumer facing domains like yahoo.com, aol.com, etc
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65 // here, since such messages from humans might be sent via mailing lists
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66 // that will break the dkim signature. But this works well for commonly
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67 // forged bulk senders like ebay and paypal.
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68 some.spammer require_signed some.spammer // reject if not signed
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69
350
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70 123greetings.info require_signed 123greetings.info;
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71 aadvantage.email.aa.com require_signed aadvantage.email.aa.com;
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72 admarketing.yahoo.com require_signed admarketing.yahoo.com;
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73 adp.com require_signed adp.com;
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74 alertsp.chase.com require_signed alertsp.chase.com;
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75 allaboutjazz.com require_signed allaboutjazz.com;
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76 alpineescrow.net require_signed alpineescrowarrowhead.onmicrosoft.com;
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77 amazon.com require_signed amazon.com;
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78 applemusic.com require_signed applemusic.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
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79 billpay.bankofamerica.com require_signed billpay.bankofamerica.com;
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Carl Byington <carl@five-ten-sg.com>
parents: 334
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80 booking.com require_signed sg.booking.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
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81 cafepress.com require_signed cafepressinc.onmicrosoft.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
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parents: 334
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82 checkin.email.aa.com require_signed checkin.email.aa.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
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83 connect.wellsfargoemail.com require_signed connect.wellsfargoemail.com;
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84 craigslist.org require_signed craigslist.org;
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Carl Byington <carl@five-ten-sg.com>
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85 dailykos.com require_signed sg.actionnetwork.org;
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86 daytimer.com require_signed daytimer.com;
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87 deals.priceline.com require_signed deals.priceline.com;
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88 dhl.com require_signed dhl.com;
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89 dropbox.com require_signed dropbox.com;
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90 dvd.com require_signed dvd.com
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91 e.bevmo.com require_signed e.bevmo.com;
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92 e.bloomingdales.com require_signed e.bloomingdales.com;
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93 e.business.officedepot.com require_signed e.business.officedepot.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
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94 e.shutterfly.com require_signed e.shutterfly.com;
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95 e.statefarm.com require_signed e.statefarm.com;
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96 e1.llbean.com require_signed e1.llbean.com;
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97 ealerts.bankofamerica.com require_signed ealerts.bankofamerica.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
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98 easy.staples.com require_signed easy.staples.com;
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parents: 334
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99 ebay.com require_signed ebay.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
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parents: 334
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100 ecommail.walgreens.com require_signed ecommail.walgreens.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
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parents: 334
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101 email.aa.com require_signed email.aa.com;
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Carl Byington <carl@five-ten-sg.com>
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102 email.aegeanair.com require_signed email.aegeanair.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
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103 email.chase.com require_signed email.chase.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
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104 email.consumerreports.org require_signed email.consumerreports.org;
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105 email.dowjones.com require_signed email.dowjones.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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106 email.homedepot.com require_signed email.homedepot.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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107 email.jetblue.com require_signed email.jetblue.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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108 email.ticketmaster.com require_signed email.ticketmaster.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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109 email.travelzoo.com require_signed email.travelzoo.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
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parents: 334
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110 email.wetransfer.com require_signed email.wetransfer.com;
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Carl Byington <carl@five-ten-sg.com>
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111 email.zazzle.com require_signed email.zazzle.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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112 email.zionlodge.com require_signed email.zionlodge.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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113 emails.cafepress.com require_signed cafepress.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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114 et.uber.com require_signed et.uber.com;
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parents: 334
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115 facebookmail.com require_signed facebookmail.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
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116 fedex.com require_signed fedex.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
117 harryanddavid-email.com require_signed harryanddavid-email.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
118 healthcare.gov require_signed healthcare.gov;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
119 imail.register.com require_signed imail.register.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
120 info1.networksolutions.com require_signed info1.networksolutions.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
121 insideapple.apple.com require_signed insideapple.apple.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
122 intuit.com require_signed intuit.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
123 lakearrowheadchamber.com require_signed lakearrowhead.ccsend.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
124 lehighvalleychamber.org require_signed lehighvalleychamber.ccsend.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
125 libertymutual.com require_signed libertymutual.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
126 linkedin.com require_signed linkedin.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
127 luv.southwest.com require_signed luv.southwest.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
128 mail.sling.com require_signed mail.sling.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
129 mail.zillow.com require_signed mail.zillow.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
130 mailer.box.com require_signed box.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
131 midjerseychamber.org require_signed midjerseychamber.ccsend.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
132 monster.com require_signed monster.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
133 my.orbitz.com require_signed my.orbitz.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
134 mystubhub.com require_signed mystubhub.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
135 na.email.aa.com require_signed na.email.aa.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
136 new.itunes.com require_signed new.itunes.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
137 news.united.com require_signed news.united.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
138 nextdayflyers.com require_signed nextdayflyers.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
139 notices.rei.com require_signed notices.rei.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
140 openemail.americanexpress.com require_signed openemail.americanexpress.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
141 orders.staples.com signed_white orders.staples.com; // some unsigned mail via protection.outlook.com
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
142 paychex.com require_signed paychex.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
143 paypal.com require_signed paypal.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
144 public.govdelivery.com require_signed public.govdelivery.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
145 r.groupon.com require_signed r.groupon.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
146 reply1.ebay.com require_signed reply1.ebay.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
147 response.nfcu.org require_signed response.nfcu.org;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
148 service.capitalone.com require_signed capitalone.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
149 service.checkout.visa.com require_signed service.checkout.visa.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
150 sg.booking.com require_signed sg.booking.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
151 subscriptions.ssa.gov require_signed subscriptions.ssa.gov;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
152 support.facebook.com require_signed support.facebook.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
153 support.zappos.com require_signed zappos.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
154 ticketfly.com require_signed ticketfly.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
155 twitter.com require_signed twitter.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
156 unionbank.com require_signed unionbank.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
157 ups.com require_signed ups.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
158 welcome.aexp.com require_signed welcome.aexp.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
159 wellsfargo.com require_signed wellsfargo.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
160 wetransfer.com require_signed email.wetransfer.com;
f4ca91f49cb6 send the original mail from address to the verify server, not the srs/pvrs unwrapped version; recognize our own dkim signatures
Carl Byington <carl@five-ten-sg.com>
parents: 334
diff changeset
161 zappos.com require_signed zappos.com;
322
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Carl Byington <carl@five-ten-sg.com>
parents: 321
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162 };
94
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parents: 92
diff changeset
163 filter sbl-xbl.spamhaus.org "Mail containing %s rejected - sbl; see http://www.spamhaus.org/query/bl?ip=%s";
278
368572c57013 add limits on unique ip addresses per hour per authenticated user
Carl Byington <carl@five-ten-sg.com>
parents: 270
diff changeset
164 uribl multi.surbl.org "Mail containing %s rejected - surbl; see http://www.surbl.org/surbl-analysis?d=%s";
259
be939802c64e add recipient rate limits by email from address or domain
Carl Byington <carl@five-ten-sg.com>
parents: 255
diff changeset
165 #uribl multi.uribl.com "Mail containing %s rejected - uribl; see http://l.uribl.com/?d=%s";
278
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Carl Byington <carl@five-ten-sg.com>
parents: 270
diff changeset
166 #uribl dbl.spamhaus.org "Mail containing %s rejected - dbl; see http://www.spamhaus.org/query/domain?domain=%s";
94
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parents: 92
diff changeset
167 ignore { include "hosts-ignore.conf"; };
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parents: 92
diff changeset
168 tld { include "tld.conf"; };
119
d9d2f8699621 uribl patch from Jeff Evans <jeffe@tricab.com>
carl
parents: 117
diff changeset
169 html_tags { include "html-tags.conf"; };
94
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parents: 92
diff changeset
170 html_limit off;
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parents: 92
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171 host_limit soft 20;
178
d6531c702be3 embedded dcc filtering
carl
parents: 175
diff changeset
172 spamassassin 5;
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carl
parents: 175
diff changeset
173 require_match yes;
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carl
parents: 175
diff changeset
174 dcc_greylist yes;
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parents: 175
diff changeset
175 dcc_bulk_threshold 20;
94
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parents: 92
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176 };
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parents: 92
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177
298
4dd677e3b509 add linode.com to generic regex
Carl Byington <carl@five-ten-sg.com>
parents: 278
diff changeset
178 generic "^li.*members.linode.com$|^dsl.static.*ttnet.net.tr$|(^|[x.-])(ppp|h|host)?([0-9]{1,3}[x.-](Red-|dynamic[x.-])?){4}"
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
179 "your mail server %s seems to have a generic name";
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carl
parents: 167
diff changeset
180
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 216
diff changeset
181 white_regex "=example.com=user@yourhostingaccount.com$";
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parents: 216
diff changeset
182
94
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parents: 92
diff changeset
183 env_to {
100
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
carl
parents: 94
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184 # !! replace this with your domain names
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carl
parents: 94
diff changeset
185 # child contexts are not allowed to specify recipient addresses outside these domains
179
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carl
parents: 178
diff changeset
186 # if this is a backup-mx, you need to include here domains for which you relay to the primary mx
174
da0c41b9f672 don't whitelist addresses with embedded spaces
carl
parents: 172
diff changeset
187 include "/etc/mail/local-host-names";
94
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parents: 92
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188 };
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parents: 92
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189
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parents: 92
diff changeset
190 context whitelist {
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parents: 92
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191 content off {};
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parents: 92
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192 env_to {
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parents: 92
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193 # dcc_to ok { include "/var/dcc/whitecommon"; };
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parents: 92
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194 };
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parents: 92
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195 env_from white {}; # white forces all unmatched from addresses (everyone in this case) to be whitelisted
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parents: 92
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196 # so all mail TO these env_to addresses is accepted
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parents: 92
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197 };
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parents: 92
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198
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parents: 92
diff changeset
199 context abuse {
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parents: 92
diff changeset
200 dnsbl_list xbl;
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carl
parents: 92
diff changeset
201 content off {};
174
da0c41b9f672 don't whitelist addresses with embedded spaces
carl
parents: 172
diff changeset
202 generic "^$ " " "; # regex cannot match, to disable generic rdns rejects
94
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parents: 92
diff changeset
203 env_to {
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parents: 92
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204 abuse@ # no content filtering on abuse reports
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carl
parents: 92
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205 postmaster@ # ""
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parents: 92
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206 };
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parents: 92
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207 env_from unknown {}; # ignore all parent white/black listing
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parents: 92
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208 };
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carl
parents: 92
diff changeset
209
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carl
parents: 92
diff changeset
210 context minimal {
171
8deb51871b3d fix pre/post scripts in rpm spec file
carl
parents: 168
diff changeset
211 dnsbl_list sbl;
178
d6531c702be3 embedded dcc filtering
carl
parents: 175
diff changeset
212 content on {
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carl
parents: 175
diff changeset
213 spamassassin 10;
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carl
parents: 175
diff changeset
214 dcc_bulk_threshold many;
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carl
parents: 175
diff changeset
215 };
171
8deb51871b3d fix pre/post scripts in rpm spec file
carl
parents: 168
diff changeset
216 generic "^$ " " "; # regex cannot match, to disable generic rdns rejects
94
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parents: 92
diff changeset
217 env_to {
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parents: 92
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218 };
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parents: 92
diff changeset
219 };
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carl
parents: 92
diff changeset
220
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carl
parents: 92
diff changeset
221 context blacklist {
255
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
222 dnsbl_list ;
d6d5c50b9278 Allow dnswl_list and dnsbl_list to be empty, to override lists specified in the ancestor contexts. Add daily recipient limits as a multiple of the hourly limits.
Carl Byington <carl@five-ten-sg.com>
parents: 249
diff changeset
223 dnswl_list ;
94
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parents: 92
diff changeset
224 env_to {
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parents: 92
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225 # dcc_to many { include "/var/dcc/whitecommon"; };
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parents: 92
diff changeset
226 };
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carl
parents: 92
diff changeset
227 env_from black {}; # black forces all unmatched from addresses (everyone in this case) to be blacklisted
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parents: 92
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228 # so all mail TO these env_to addresses is rejected
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parents: 92
diff changeset
229 };
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parents: 92
diff changeset
230
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parents: 92
diff changeset
231 env_from unknown {
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parents: 92
diff changeset
232 abuse@ abuse; # replies to abuse reports use the abuse context
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parents: 92
diff changeset
233 # dcc_from { include "/var/dcc/whitecommon"; };
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parents: 92
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234 };
153
8d7c439bb6fa add auto whitelisting
carl
parents: 144
diff changeset
235
167
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
carl
parents: 165
diff changeset
236 autowhite 90 "autowhite/my-auto-whitelist";
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carl
parents: 165
diff changeset
237 # install should create /etc/dnsbl/autowhite writable by userid dnsbl
94
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parents: 92
diff changeset
238 };
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carl
parents: 92
diff changeset
239