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annotate ChangeLog @ 264:56f55547b120

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fix unauthenticated rate limit bug for empty mail from; move unauthenticated rate limit checks after spam filtering
author Carl Byington <carl@five-ten-sg.com>
date Sat, 21 Jul 2012 12:42:26 -0700
parents 7c05043a220e
children f941563c2a95
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
264
56f55547b120 fix unauthenticated rate limit bug for empty mail from; move unauthenticated rate limit checks after spam filtering
Carl Byington <carl@five-ten-sg.com>
parents: 260
diff changeset
1 6.33 2012-07-21
56f55547b120 fix unauthenticated rate limit bug for empty mail from; move unauthenticated rate limit checks after spam filtering
Carl Byington <carl@five-ten-sg.com>
parents: 260
diff changeset
2 Fix unauthenticated rate limit bug for empty mail from.
56f55547b120 fix unauthenticated rate limit bug for empty mail from; move unauthenticated rate limit checks after spam filtering
Carl Byington <carl@five-ten-sg.com>
parents: 260
diff changeset
3 Move unauthenticated rate limit checks after spam filtering.
56f55547b120 fix unauthenticated rate limit bug for empty mail from; move unauthenticated rate limit checks after spam filtering
Carl Byington <carl@five-ten-sg.com>
parents: 260
diff changeset
4
260
7c05043a220e add recipient rate limits by email from address or domain
Carl Byington <carl@five-ten-sg.com>
parents: 257
diff changeset
5 6.32 2012-07-21
7c05043a220e add recipient rate limits by email from address or domain
Carl Byington <carl@five-ten-sg.com>
parents: 257
diff changeset
6 Allow rate limiting for unauthentication connections by mail
7c05043a220e add recipient rate limits by email from address or domain
Carl Byington <carl@five-ten-sg.com>
parents: 257
diff changeset
7 from address or domain.
7c05043a220e add recipient rate limits by email from address or domain
Carl Byington <carl@five-ten-sg.com>
parents: 257
diff changeset
8
257
d11b529ce9c5 Fix uribl lookups on client dns name, need to strip the ip address in brackets
Carl Byington <carl@five-ten-sg.com>
parents: 255
diff changeset
9 6.31 2012-07-01
d11b529ce9c5 Fix uribl lookups on client dns name, need to strip the ip address in brackets
Carl Byington <carl@five-ten-sg.com>
parents: 255
diff changeset
10 Fix uribl lookups on client dns name, need to strip the ip
d11b529ce9c5 Fix uribl lookups on client dns name, need to strip the ip address in brackets
Carl Byington <carl@five-ten-sg.com>
parents: 255
diff changeset
11 address in brackets.
d11b529ce9c5 Fix uribl lookups on client dns name, need to strip the ip address in brackets
Carl Byington <carl@five-ten-sg.com>
parents: 255
diff changeset
12
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
13 6.30 2012-04-09
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
14 Allow dnswl_list and dnsbl_list to be empty, to override lists
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
15 specified in the ancestor contexts.
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
16 Add daily recipient limits as a multiple of the hourly limits.
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
17
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 246
diff changeset
18 6.29 2012-04-08
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 246
diff changeset
19 Add dnswl support.
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 246
diff changeset
20
246
8b0f16abee53 Add prvs decoding to envelope addresses
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
21 6.28 2011-09-30
8b0f16abee53 Add prvs decoding to envelope addresses
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
22 Add prvs decoding to envelope addresses.
8b0f16abee53 Add prvs decoding to envelope addresses
Carl Byington <carl@five-ten-sg.com>
parents: 244
diff changeset
23
244
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
24 6.27 2011-08-15
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
25 const correctness fixes from new gcc
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
26
ef97c7cd4a6e const correctness fixes from new gcc, libresolv.a moved to glibc-static on newer distributions
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
27 6.26 2010-11-19
242
d8ee4c97b9ab 64 bit fixes for libresolv.a
Carl Byington <carl@five-ten-sg.com>
parents: 236
diff changeset
28 64 bit fixes for libresolv.a
d8ee4c97b9ab 64 bit fixes for libresolv.a
Carl Byington <carl@five-ten-sg.com>
parents: 236
diff changeset
29
236
c0d2e99c0a1d Add surbl checks on the smtp helo value, client reverse dns name, and mail from domain name
Carl Byington <carl@five-ten-sg.com>
parents: 235
diff changeset
30 6.25 2009-09-29
c0d2e99c0a1d Add surbl checks on the smtp helo value, client reverse dns name, and mail from domain name
Carl Byington <carl@five-ten-sg.com>
parents: 235
diff changeset
31 Add surbl checks on the smtp helo value, client reverse dns name,
c0d2e99c0a1d Add surbl checks on the smtp helo value, client reverse dns name, and mail from domain name
Carl Byington <carl@five-ten-sg.com>
parents: 235
diff changeset
32 and mail from domain name.
c0d2e99c0a1d Add surbl checks on the smtp helo value, client reverse dns name, and mail from domain name
Carl Byington <carl@five-ten-sg.com>
parents: 235
diff changeset
33
235
e6c66640f6f9 Add SRS decoding to envelope addresses
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
34 6.24 2009-06-09
e6c66640f6f9 Add SRS decoding to envelope addresses
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
35 Add SRS decoding to envelope addresses.
e6c66640f6f9 Add SRS decoding to envelope addresses
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
36
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 231
diff changeset
37 6.23 2009-05-25
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 231
diff changeset
38 Add whitelisting by regex expression filtering.
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 231
diff changeset
39 Add queueid to whitelist extension log message.
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 231
diff changeset
40
230
ad38575e98ca Prevent auto whitelisting due to outgoing multipart/report delivery notifications.
Carl Byington <carl@five-ten-sg.com>
parents: 227
diff changeset
41 6.22 2009-05-08
ad38575e98ca Prevent auto whitelisting due to outgoing multipart/report delivery notifications.
Carl Byington <carl@five-ten-sg.com>
parents: 227
diff changeset
42 Prevent auto whitelisting due to outgoing multipart/report
ad38575e98ca Prevent auto whitelisting due to outgoing multipart/report delivery notifications.
Carl Byington <carl@five-ten-sg.com>
parents: 227
diff changeset
43 delivery notifications.
231
4d6bd04d93fa Fix memory leak in suppressed auto whitelisting.
Carl Byington <carl@five-ten-sg.com>
parents: 230
diff changeset
44 Fix memory leak in suppressed auto whitelisting.
230
ad38575e98ca Prevent auto whitelisting due to outgoing multipart/report delivery notifications.
Carl Byington <carl@five-ten-sg.com>
parents: 227
diff changeset
45
227
3fee608becbc Fixes to compile on old systems without memrchr or string::clear().
Carl Byington <carl@five-ten-sg.com>
parents: 216
diff changeset
46 6.21 2009-01-03
3fee608becbc Fixes to compile on old systems without memrchr or string::clear().
Carl Byington <carl@five-ten-sg.com>
parents: 216
diff changeset
47 Fixes to compile on old systems without memrchr or string::clear().
3fee608becbc Fixes to compile on old systems without memrchr or string::clear().
Carl Byington <carl@five-ten-sg.com>
parents: 216
diff changeset
48 Fix bug in spamassassin interface trying to clear a string with
3fee608becbc Fixes to compile on old systems without memrchr or string::clear().
Carl Byington <carl@five-ten-sg.com>
parents: 216
diff changeset
49 string::empty().
3fee608becbc Fixes to compile on old systems without memrchr or string::clear().
Carl Byington <carl@five-ten-sg.com>
parents: 216
diff changeset
50
216
784030ac71f1 Never whitelist self addressed mail. Changes for Fedora 10 and const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
51 6.20 2008-12-27
784030ac71f1 Never whitelist self addressed mail. Changes for Fedora 10 and const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
52 Never whitelist self addressed mail. Spammers are once again
784030ac71f1 Never whitelist self addressed mail. Changes for Fedora 10 and const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
53 sending mail from A to A trying to get around filters. Changes
784030ac71f1 Never whitelist self addressed mail. Changes for Fedora 10 and const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
54 for Fedora 10 and const correctness.
784030ac71f1 Never whitelist self addressed mail. Changes for Fedora 10 and const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
55
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
56 6.19 2008-06-10
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
57 Fixes to compile on Fedora 9 and for const correctness.
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 211
diff changeset
58
211
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
59 6.18 2008-03-22
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
60 Extend auto-whitelisting when receiving mail even if the auto
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
61 whitelist is specified in a parent context. Fixes for Solaris from sm-archive.
4db1457cd11a Extend auto-whitelisting when receiving mail even if the auto whitelist is specified in a parent context.
Carl Byington <carl@five-ten-sg.com>
parents: 203
diff changeset
62
203
92a5c866bdfa Verify from/to pairs even if they might be explicitly whitelisted.
Carl Byington <carl@five-ten-sg.com>
parents: 201
diff changeset
63 6.17 2008-03-04
92a5c866bdfa Verify from/to pairs even if they might be explicitly whitelisted.
Carl Byington <carl@five-ten-sg.com>
parents: 201
diff changeset
64 Verify from/to pairs even if they might be explicitly whitelisted.
92a5c866bdfa Verify from/to pairs even if they might be explicitly whitelisted.
Carl Byington <carl@five-ten-sg.com>
parents: 201
diff changeset
65 Document DCC greylisting and bulk detection usage. Fix DCC bulk
92a5c866bdfa Verify from/to pairs even if they might be explicitly whitelisted.
Carl Byington <carl@five-ten-sg.com>
parents: 201
diff changeset
66 thresholds of many. Update spec file for fedora packaging.
92a5c866bdfa Verify from/to pairs even if they might be explicitly whitelisted.
Carl Byington <carl@five-ten-sg.com>
parents: 201
diff changeset
67
201
752d4315675c add reference to mercurial repository in the documentation
Carl Byington <carl@five-ten-sg.com>
parents: 195
diff changeset
68 6.16 2008-02-02
752d4315675c add reference to mercurial repository in the documentation
Carl Byington <carl@five-ten-sg.com>
parents: 195
diff changeset
69 Switch to Mercurial source control.
98
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
parents: 92
diff changeset
70
195
797299e9fffc fix null dereference if missing _ macro
carl
parents: 192
diff changeset
71 6.15 2007-12-07
797299e9fffc fix null dereference if missing _ macro
carl
parents: 192
diff changeset
72 Fix null pointer dereference if macro _ not passed to this milter.
797299e9fffc fix null dereference if missing _ macro
carl
parents: 192
diff changeset
73 Default sendmail config passes that in the connect call.
797299e9fffc fix null dereference if missing _ macro
carl
parents: 192
diff changeset
74
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 190
diff changeset
75 6.14 2007-11-11
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 190
diff changeset
76 Delay auto whitelisting until we see the headers, to prevent
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 190
diff changeset
77 auto whitelisting due to bulk out of office reply bots.
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 190
diff changeset
78
187
f0eda59e8afd fix null pointer dereference from missing HELO command
carl
parents: 185
diff changeset
79 6.13 2007-11-10
f0eda59e8afd fix null pointer dereference from missing HELO command
carl
parents: 185
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80 HELO command is optional, and if missing caused a null pointer
190
004b855c6c1f fix null pointer dereference from missing HELO command
carl
parents: 189
diff changeset
81 dereference. Use smfi_progress in libmilter if it is available.
187
f0eda59e8afd fix null pointer dereference from missing HELO command
carl
parents: 185
diff changeset
82
185
505283ab296c smtp rejections take precendence over greylisting
carl
parents: 184
diff changeset
83 6.12 2007-10-13
505283ab296c smtp rejections take precendence over greylisting
carl
parents: 184
diff changeset
84 SMTP rejections take precedence over greylisting.
505283ab296c smtp rejections take precendence over greylisting
carl
parents: 184
diff changeset
85
184
0e15a805d295 embedded dcc filtering
carl
parents: 179
diff changeset
86 6.11 2007-10-07
178
d6531c702be3 embedded dcc filtering
carl
parents: 177
diff changeset
87 Add DCC filtering via dccifd. Drop to 60 seconds the time we will
d6531c702be3 embedded dcc filtering
carl
parents: 177
diff changeset
88 keep idle smtp verify sockets around. This needs to be about half
d6531c702be3 embedded dcc filtering
carl
parents: 177
diff changeset
89 the value of confTO_COMMAND configured on the verify targets.
d6531c702be3 embedded dcc filtering
carl
parents: 177
diff changeset
90 Fix potential race condition or buffer overflow caused by static
d6531c702be3 embedded dcc filtering
carl
parents: 177
diff changeset
91 buffer referenced by multiple threads.
177
a4d313c2460b start embedded dcc filtering
carl
parents: 176
diff changeset
92
174
da0c41b9f672 don't whitelist addresses with embedded spaces
carl
parents: 173
diff changeset
93 6.10 2007-09-23
da0c41b9f672 don't whitelist addresses with embedded spaces
carl
parents: 173
diff changeset
94 Don't whitelist addresses with embedded blanks, or the empty
176
4ec928b24bab allow manual whitelisting with stamp 1 to remove a whitelist entry
carl
parents: 174
diff changeset
95 path. Allow manual removal of auto whitelist entries.
174
da0c41b9f672 don't whitelist addresses with embedded spaces
carl
parents: 173
diff changeset
96
173
83fe0be032c1 fix leak, update timestamps when receiving auto-whitelisted sender
carl
parents: 172
diff changeset
97 6.09 2007-09-06
83fe0be032c1 fix leak, update timestamps when receiving auto-whitelisted sender
carl
parents: 172
diff changeset
98 Fix memory leak in auto-whitelisting code. Update auto-whitelist
83fe0be032c1 fix leak, update timestamps when receiving auto-whitelisted sender
carl
parents: 172
diff changeset
99 timestamps when receiving mail from auto-whitelisted senders.
83fe0be032c1 fix leak, update timestamps when receiving auto-whitelisted sender
carl
parents: 172
diff changeset
100
172
d3189495ec68 don't do generic rdns filtering on whitelisted recipients
carl
parents: 169
diff changeset
101 6.08 2007-08-30
d3189495ec68 don't do generic rdns filtering on whitelisted recipients
carl
parents: 169
diff changeset
102 Don't do generic reverse dns filtering on authenticated connections.
d3189495ec68 don't do generic rdns filtering on whitelisted recipients
carl
parents: 169
diff changeset
103
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
104 6.07 2007-08-30
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
105 Add generic reverse dns filtering with regular expression.
169
44021d570958 fix pre/post scripts in rpm spec file
carl
parents: 168
diff changeset
106 Fix pre/post scripts in the rpm spec file.
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
107
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
108 6.06 2007-08-27
167
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
carl
parents: 165
diff changeset
109 Fix bug that effectively disabled spamassassin filtering. Improve
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
carl
parents: 165
diff changeset
110 spamassassin filtering documentation. Generate warning if the
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
carl
parents: 165
diff changeset
111 config file specifies spam assassin filtering, but spamc is not
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
carl
parents: 165
diff changeset
112 found by autoconf.
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
carl
parents: 165
diff changeset
113
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
114 6.05 2007-08-26
165
bf828f785407 fix unitialized variable
carl
parents: 162
diff changeset
115 Fix unitialized variable in my spamassassin code.
bf828f785407 fix unitialized variable
carl
parents: 162
diff changeset
116
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
117 6.04 2007-08-26
165
bf828f785407 fix unitialized variable
carl
parents: 162
diff changeset
118 Add spamassassin integration via spamc, code from spamass-milter.
bf828f785407 fix unitialized variable
carl
parents: 162
diff changeset
119
162
c4bce911c276 don't add auto whitelist for A to A
carl
parents: 160
diff changeset
120 6.03 2007-07-14
c4bce911c276 don't add auto whitelist for A to A
carl
parents: 160
diff changeset
121 Don't add auto whitelist entries for our own domains.
c4bce911c276 don't add auto whitelist for A to A
carl
parents: 160
diff changeset
122
160
b3ed72ee6564 allow manual updates to auto whitelist files
carl
parents: 152
diff changeset
123 6.02 2007-07-10
b3ed72ee6564 allow manual updates to auto whitelist files
carl
parents: 152
diff changeset
124 Allow manual updates to the auto whitelisting files, mainly for
b3ed72ee6564 allow manual updates to auto whitelist files
carl
parents: 152
diff changeset
125 scp or rsync synchronization between primary and backup mx
b3ed72ee6564 allow manual updates to auto whitelist files
carl
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diff changeset
126 systems.
b3ed72ee6564 allow manual updates to auto whitelist files
carl
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127
152
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
diff changeset
128 6.01 2007-07-07
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
diff changeset
129 GPL3. Block mail to recipients that cannot reply. Start auto
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
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130 whitelisting.
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
diff changeset
131
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
diff changeset
132 5.30 2007-06-09
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
diff changeset
133 Selinux fix - redirect stdout for useradd to make selinux happy.
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
diff changeset
134
151
0e8ec3c483ce limit dns resolver timeouts and retry interval
carl
parents: 150
diff changeset
135 5.29 2007-03-27
150
a23ef169d322 limit dns resolver timeouts and retry interval
carl
parents: 149
diff changeset
136 Limit dns resolver to two retries five seconds apart.
a23ef169d322 limit dns resolver timeouts and retry interval
carl
parents: 149
diff changeset
137
149
9581f6e62574 switch to second context wins in all cases
carl
parents: 148
diff changeset
138 5.28 2007-02-19
9581f6e62574 switch to second context wins in all cases
carl
parents: 148
diff changeset
139 Change the conflict resolution algorithm to "second one wins" if we
9581f6e62574 switch to second context wins in all cases
carl
parents: 148
diff changeset
140 have two contexts that both define env_to user@. Update ICANN tld
9581f6e62574 switch to second context wins in all cases
carl
parents: 148
diff changeset
141 list.
9581f6e62574 switch to second context wins in all cases
carl
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142
148
9330b8d6a56b add documentation fixes, allow env_from target of inherit
carl
parents: 147
diff changeset
143 5.27 2007-01-30
9330b8d6a56b add documentation fixes, allow env_from target of inherit
carl
parents: 147
diff changeset
144 Allow 'inherit' as an env_from target. Documentation cleanup
9330b8d6a56b add documentation fixes, allow env_from target of inherit
carl
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diff changeset
145 from G.W. Haywood.
9330b8d6a56b add documentation fixes, allow env_from target of inherit
carl
parents: 147
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146
147
812c80305f26 fix 5.23 bug and add fsa debug logging
carl
parents: 145
diff changeset
147 5.26 2006-12-04
812c80305f26 fix 5.23 bug and add fsa debug logging
carl
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diff changeset
148 Fix bug in content filtering introduced in 5.23 that prevented
812c80305f26 fix 5.23 bug and add fsa debug logging
carl
parents: 145
diff changeset
149 seeing any host names in the body.
812c80305f26 fix 5.23 bug and add fsa debug logging
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diff changeset
150
145
9b9bab1d3c21 dump effective dnsbl_list with -c switch
carl
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diff changeset
151 5.25 2006-10-15
9b9bab1d3c21 dump effective dnsbl_list with -c switch
carl
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diff changeset
152 DNSBL lists are inherited, so dump the effective list with the
9b9bab1d3c21 dump effective dnsbl_list with -c switch
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diff changeset
153 -c switch.
9b9bab1d3c21 dump effective dnsbl_list with -c switch
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diff changeset
154
144
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
carl
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diff changeset
155 5.24 2006-10-15
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
carl
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diff changeset
156 Allow child and parent context to specify the same fully qualified
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
carl
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diff changeset
157 env_to address. Only dump the rate limit for the default context
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
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158 with -c switch.
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
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diff changeset
159
143
ecb40aa3eaa5 require two periods for ip addresses
carl
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diff changeset
160 5.23 2006-10-10
ecb40aa3eaa5 require two periods for ip addresses
carl
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diff changeset
161 Require two periods in ip addresses.
ecb40aa3eaa5 require two periods for ip addresses
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diff changeset
162
140
4028de9b46dd cleanup smtp rate limit code
carl
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diff changeset
163 5.22 2006-09-27
4028de9b46dd cleanup smtp rate limit code
carl
parents: 136
diff changeset
164 Change syntax for default rate limit. Improve hourly reset of
4028de9b46dd cleanup smtp rate limit code
carl
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diff changeset
165 limits. Warning for rate limits in non default contexts to allow
4028de9b46dd cleanup smtp rate limit code
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diff changeset
166 nesting of client configurations.
4028de9b46dd cleanup smtp rate limit code
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diff changeset
167
136
f4746d8a12a3 add smtp auth rate limits
carl
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diff changeset
168 5.21 2006-09-26
f4746d8a12a3 add smtp auth rate limits
carl
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diff changeset
169 Add SMTP AUTH recipient rate limits, to help throttle infected
f4746d8a12a3 add smtp auth rate limits
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diff changeset
170 client machines and accounts with weak cracked passwords.
f4746d8a12a3 add smtp auth rate limits
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171
134
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
carl
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diff changeset
172 5.20 2006-08-02
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
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diff changeset
173 Fully qualify all dns lookups. Fix my_read() bug. Try to convert
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
carl
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diff changeset
174 names that might be ip addresses via inet_aton before doing dns
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
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175 lookups.
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176
131
df355d117199 uribl lookups fully qualified; allow two component host names
carl
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diff changeset
177 5.19 2006-08-01
df355d117199 uribl lookups fully qualified; allow two component host names
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diff changeset
178 Bug fix - add trailing dot to uribl dns lookups to make them fully
df355d117199 uribl lookups fully qualified; allow two component host names
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179 qualified. Check host names with only two components, since
df355d117199 uribl lookups fully qualified; allow two component host names
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180 spammers are now using bare http://domain.tld references.
133
b8ce1b31237d uribl lookups fully qualified; allow two component host names
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181 Spec file now creates an rpm that properly creates the dnsbl user.
131
df355d117199 uribl lookups fully qualified; allow two component host names
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182
128
9ab51896447f don't do uribl lookups on rfc1918 address space
carl
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diff changeset
183 5.18 2006-04-27
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
carl
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diff changeset
184 Bug fix - newer sendmail versions don't guarantee envelope addresses
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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185 enclosed in <> wrapper.
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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186
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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diff changeset
187 Document backscatter prevention configuration for systems that are
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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188 used to mainly spam filter and then forward to mail to the internal
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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189 server.
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190
128
9ab51896447f don't do uribl lookups on rfc1918 address space
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191 Never ask uribl blacklists about rfc1918 address space.
9ab51896447f don't do uribl lookups on rfc1918 address space
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192
126
05ae49d37896 don't do dnsbl lookups on rfc1918 address space
carl
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diff changeset
193 5.17 2006-03-25
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
carl
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194 Never ask dns blacklists about rfc1918 address space.
126
05ae49d37896 don't do dnsbl lookups on rfc1918 address space
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195
125
8b1562482b29 put hostname in smtp message for uribl style lookups
carl
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diff changeset
196 5.16 2006-03-16
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
carl
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diff changeset
197 Bug fix - the smtp error message for uribl filtering needs to
125
8b1562482b29 put hostname in smtp message for uribl style lookups
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diff changeset
198 reference the host name, not the ip address.
8b1562482b29 put hostname in smtp message for uribl style lookups
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199
123
ecd97e7eb1f0 properly return error code with reject reason
carl
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diff changeset
200 5.15 2006-03-15
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
carl
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diff changeset
201 Bug fix - we failed to properly set the return code to indicate the
123
ecd97e7eb1f0 properly return error code with reject reason
carl
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diff changeset
202 reason when rejecting mail for content filtering.
ecd97e7eb1f0 properly return error code with reject reason
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diff changeset
203
122
e8971c595845 fix typo in multi.surbl.org name
carl
parents: 121
diff changeset
204 5.14 2006-03-13
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
carl
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diff changeset
205 Fix a typo in the default config file and documentation for using
122
e8971c595845 fix typo in multi.surbl.org name
carl
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diff changeset
206 multi.surbl.org
e8971c595845 fix typo in multi.surbl.org name
carl
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diff changeset
207
117
aa07452e641b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
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diff changeset
208 5.13 2006-03-12
aa07452e641b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
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diff changeset
209 patch from Jeff Evans <jeffe@tricab.com>
121
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
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diff changeset
210 add SURBL/URIBL lookups, remove trailing dots from hostnames,
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
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diff changeset
211 allow ip address literals as hostnames.
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
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diff changeset
212 add configuration for surbl/uribl list and reject message
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
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diff changeset
213
115
07e5d4721213 use larger resolver buffer
carl
parents: 113
diff changeset
214 5.12 2006-01-08
07e5d4721213 use larger resolver buffer
carl
parents: 113
diff changeset
215 Use larger resolver buffer to accomodate spammers with many name
07e5d4721213 use larger resolver buffer
carl
parents: 113
diff changeset
216 servers. A current example is life-all.com which needs to retry in
07e5d4721213 use larger resolver buffer
carl
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diff changeset
217 tcp mode to fetch the 1444 byte response.
07e5d4721213 use larger resolver buffer
carl
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diff changeset
218
116
0094678a16d0 update all systems from tarball, make chkconfig creates dnsbl user if needed
carl
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diff changeset
219 'make chkconfig' now creates the dnsbl user if it does not exist.
0094678a16d0 update all systems from tarball, make chkconfig creates dnsbl user if needed
carl
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diff changeset
220
113
a893afee4b80 move to autoconf/automake/docbook
carl
parents: 102
diff changeset
221 5.11 2005-12-20
a893afee4b80 move to autoconf/automake/docbook
carl
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diff changeset
222 switch to autoconf/automake/docbook
a893afee4b80 move to autoconf/automake/docbook
carl
parents: 102
diff changeset
223
102
d9c64bafbf60 fix compile error on fc3
carl
parents: 101
diff changeset
224 5.10 2005-10-16
d9c64bafbf60 fix compile error on fc3
carl
parents: 101
diff changeset
225 Fix a compile error on Fedora Core 3.
d9c64bafbf60 fix compile error on fc3
carl
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diff changeset
226 Discovered by Nigel Horne <njh@bandsman.co.uk>
d9c64bafbf60 fix compile error on fc3
carl
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diff changeset
227
101
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
carl
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diff changeset
228 5.9 2005-09-26
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
carl
parents: 100
diff changeset
229 Fix a bug with empty return paths passed to the verification code.
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
carl
parents: 100
diff changeset
230 That resulted in 'MAIL FROM:<<>>' being sent to the verification
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
carl
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diff changeset
231 mail server.
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
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diff changeset
232
100
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
carl
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diff changeset
233 5.8 2005-09-25
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
carl
parents: 99
diff changeset
234 Allow empty env_to at global context level to remove restrictions
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
carl
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diff changeset
235 on env_to values in child contexts.
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
carl
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diff changeset
236
99
f8963ddf7143 failed to return a value from parse_verify()
carl
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diff changeset
237 5.7 2005-09-23
f8963ddf7143 failed to return a value from parse_verify()
carl
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diff changeset
238 Failed to return a value from parse_verify() which caused failures
f8963ddf7143 failed to return a value from parse_verify()
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239 to load the configuration.
f8963ddf7143 failed to return a value from parse_verify()
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240
98
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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diff changeset
241 5.6 2005-09-22
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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diff changeset
242 Tokenizer errors now go thru the syslog code, so they are visible
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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243 when generated during config file reloads during normal operation.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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244
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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245 5.5 2005-09-21
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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246 Cleanup debug logging. Verify from/to pairs now remembers the last
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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247 from value sent to the remote server to prevent unnecessary rset
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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248 commands.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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249
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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diff changeset
250 5.4 2005-09-18
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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251 Add verify statement to specify the smtp host to be used to verify
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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252 envelope from / recipient pairs.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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253
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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254 Authenticated clients are now exempt from all white/black listing
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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255 in addition to the dnsbl lookups.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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256
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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diff changeset
257 dcc_to should not look at substitute mail_host. That is only used
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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258 by dcc_from.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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259
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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diff changeset
260 5.3 2005-08-07
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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261 Properly quit if the config file has syntax errors on startup. Send
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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262 mail to root if the config file needs to be reloaded since it was
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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263 modified, but contains syntax errors. In this case, we continue to
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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264 use the old configuration.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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265
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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266 5.2 2005-08-02
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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267 Patch from Stephen Johnson <stephen.johnson@arkansas.gov> fixing the
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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268 lack of a default return value in CONTEXT::acceptable_content().
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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269
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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diff changeset
270 5.1 2005-07-20
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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271 Add multiple syslog debug levels. Detect and silently remove
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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272 duplicate DNSBL definitions. That allows us to accept mail to
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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273 recipients in multiple domains that use the same blacklist and yet
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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274 only check that blacklist once. This may happen when your config
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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275 file directly includes as child contexts the config files used on
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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276 your clients mail servers.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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277
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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diff changeset
278 5.0 2005-07-16
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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279 Major changes to the syntax of the config file. Content filtering
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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280 is no longer a global mail server setting.
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281
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282 4.6 2005-04-02
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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283 Fix enum compilation error on Fedora Core 3.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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284 Discovered by Nigel Horne <njh@bandsman.co.uk>
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285
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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286 Remove bad html tag command from the default conf file. Spammers
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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287 seem to have abandoned this.
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288
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289 Add toolbar.msn.click-url.com in hosts-ignore.conf. These are all
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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290 commented, but you might want to uncomment them.
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291
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292 4.5 2005-01-22
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
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293 Add uuencode decoding for old style attachments.
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294
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295 4.4 2005-01-18
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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296 Bug fix in forked process termination that left zombies.
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297
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298 4.3 2005-01-16
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299 Only keep 20% of the resolver sockets in the ready pool.
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300
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301 4.2 2005-01-08
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302 Use the separate resolver processes even if we don't have the
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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303 resolver interfaces and need gethostbyname.
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304
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305 4.1 2005-01-06
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306 Use a local unix domain socket for the resolver process
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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307 communication, rather than a tcp/ip socket.
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308
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309 4.0 2005-01-03
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310 Initialize the thread mutex objects early, before they are needed
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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311 by possible calls to my_syslog.
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312
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313 Fork off a separate resolver listener process, so we can do multiple
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314 dns operations in parallel. For each simultaneous inbound email,
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315 we have a separate sendmail process, a milter thread, and a dns
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316 resolver process.
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317
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318 3.7 2004-10-28
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319 Added an 'ignore' command to the conf file, used to ignore some
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320 hosts that might end up on the SBL and otherwise trip the content
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321 scanning filter. In particular, many recent Microsoft Word
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322 documents contain the string www.5iantlavalamp.com which is
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323 associated with their smart tags stuff. That is currently hosted at
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324 216.168.224.70, which is shared with a site that ended up on the
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325 SBL.
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326
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327 3.6 2004-09-08
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328 Contributions from Dan Harkless <software@harkless.org>
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329 Better documentation for disabling the content filtering.
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330 Don't bother looking at the body text if we are not doing
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331 content filtering.
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332
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333 3.5 2004-07-17
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334 Extend the error message for content filtering when the NS record
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335 points to an ip address on the SBL. Include the original host name
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336 that referenced that NS name.
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337
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338
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339 3.4 2004-07-15
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340 Tokens with two consecutive periods cannot be ip addresses or host
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341 names.
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342
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343 Updated dnsbl.spec file for building rpms from John Gunkel.
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344
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345
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346 3.3 2004-07-09
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347 Drop root priviledges properly, including the group id.
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348
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349
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350 3.2 2004-07-09
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351
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352 Contributions from John Gunkel <jgunkel@palliser.ca>:
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353 Add .spec file for building rpms, contributed by John Gunkel
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354
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355 Changes to file layout to conform to RedHat/LSB standards.
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356
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357 Add some html (actually xml) tags used by Apple mac print
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358 subsystem that were tripping the html tag detector.
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359
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360 Help with changes required to allow dnsbl to drop root
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361 priviledges. Move the socket to /var/run/dnsbl/dnsbl.sock
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362
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363 Change parser to handle &#xnnn; obfuscated urls with charaters
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364 specified in hex.
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365
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366 Make bad_html tags more sensitive to binary tags, to reduce false
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367 positives in .zip or .tar.gz file attachments.
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368
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369 Add sendmail queueid to the dnsbl syslog messages.
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370
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371 Fix one place where host names were not forced to lower case.
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372 Discovered by Nigel Horne <njh@bandsman.co.uk>
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373
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374 Remove duplicate dns queries within the same smtp transaction from
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375 the body content filtering. This helps if the mail server does not
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376 have a nearby caching dns server.
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377
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378 Add host_soft_limit config keyword. Use only one of host_limit or
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379 host_soft_limit, since the last one wins. The host_limit is a hard
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380 upper limit on the number of host names in a message. The
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381 host_soft_limit allows unlimited host names, but only checks a
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382 random sample of them against the dnsbl.
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383
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384 The main thread has dropped root priviledges, but other threads
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385 are still running as root. This needs to be fixed.