Mercurial > dnsbl

annotate ChangeLog @ 169:44021d570958

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fix pre/post scripts in rpm spec file
author carl
date Thu, 30 Aug 2007 12:05:44 -0700
parents 6bac960af6b4
children d3189495ec68
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
98
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
carl
parents: 92
diff changeset
1 $Id$
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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2
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
3 6.07 2007-08-30
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
4 Add generic reverse dns filtering with regular expression.
169
44021d570958 fix pre/post scripts in rpm spec file
carl
parents: 168
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5 Fix pre/post scripts in the rpm spec file.
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
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6
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
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7 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
8 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
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9 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
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10 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.
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11 found by autoconf.
9b129ed78d7d actually use spamassassin result, allow build without spam assassin, only call it if some recipient needs it.
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12
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
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13 6.05 2007-08-26
165
bf828f785407 fix unitialized variable
carl
parents: 162
diff changeset
14 Fix unitialized variable in my spamassassin code.
bf828f785407 fix unitialized variable
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15
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
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16 6.04 2007-08-26
165
bf828f785407 fix unitialized variable
carl
parents: 162
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17 Add spamassassin integration via spamc, code from spamass-milter.
bf828f785407 fix unitialized variable
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18
162
c4bce911c276 don't add auto whitelist for A to A
carl
parents: 160
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19 6.03 2007-07-14
c4bce911c276 don't add auto whitelist for A to A
carl
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20 Don't add auto whitelist entries for our own domains.
c4bce911c276 don't add auto whitelist for A to A
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21
160
b3ed72ee6564 allow manual updates to auto whitelist files
carl
parents: 152
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22 6.02 2007-07-10
b3ed72ee6564 allow manual updates to auto whitelist files
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23 Allow manual updates to the auto whitelisting files, mainly for
b3ed72ee6564 allow manual updates to auto whitelist files
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24 scp or rsync synchronization between primary and backup mx
b3ed72ee6564 allow manual updates to auto whitelist files
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25 systems.
b3ed72ee6564 allow manual updates to auto whitelist files
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26
152
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 151
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27 6.01 2007-07-07
c7fc218686f5 gpl3, block mail to recipients that cannot reply
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28 GPL3. Block mail to recipients that cannot reply. Start auto
c7fc218686f5 gpl3, block mail to recipients that cannot reply
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29 whitelisting.
c7fc218686f5 gpl3, block mail to recipients that cannot reply
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30
c7fc218686f5 gpl3, block mail to recipients that cannot reply
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31 5.30 2007-06-09
c7fc218686f5 gpl3, block mail to recipients that cannot reply
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32 Selinux fix - redirect stdout for useradd to make selinux happy.
c7fc218686f5 gpl3, block mail to recipients that cannot reply
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33
151
0e8ec3c483ce limit dns resolver timeouts and retry interval
carl
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34 5.29 2007-03-27
150
a23ef169d322 limit dns resolver timeouts and retry interval
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35 Limit dns resolver to two retries five seconds apart.
a23ef169d322 limit dns resolver timeouts and retry interval
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36
149
9581f6e62574 switch to second context wins in all cases
carl
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37 5.28 2007-02-19
9581f6e62574 switch to second context wins in all cases
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38 Change the conflict resolution algorithm to "second one wins" if we
9581f6e62574 switch to second context wins in all cases
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39 have two contexts that both define env_to user@. Update ICANN tld
9581f6e62574 switch to second context wins in all cases
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40 list.
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41
148
9330b8d6a56b add documentation fixes, allow env_from target of inherit
carl
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42 5.27 2007-01-30
9330b8d6a56b add documentation fixes, allow env_from target of inherit
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43 Allow 'inherit' as an env_from target. Documentation cleanup
9330b8d6a56b add documentation fixes, allow env_from target of inherit
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44 from G.W. Haywood.
9330b8d6a56b add documentation fixes, allow env_from target of inherit
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45
147
812c80305f26 fix 5.23 bug and add fsa debug logging
carl
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46 5.26 2006-12-04
812c80305f26 fix 5.23 bug and add fsa debug logging
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47 Fix bug in content filtering introduced in 5.23 that prevented
812c80305f26 fix 5.23 bug and add fsa debug logging
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48 seeing any host names in the body.
812c80305f26 fix 5.23 bug and add fsa debug logging
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49
145
9b9bab1d3c21 dump effective dnsbl_list with -c switch
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50 5.25 2006-10-15
9b9bab1d3c21 dump effective dnsbl_list with -c switch
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51 DNSBL lists are inherited, so dump the effective list with the
9b9bab1d3c21 dump effective dnsbl_list with -c switch
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52 -c switch.
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53
144
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
carl
parents: 143
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54 5.24 2006-10-15
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
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55 Allow child and parent context to specify the same fully qualified
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
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56 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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57 with -c switch.
31ff00ea6bfb allow parent/child to share a fully qualified env_to address
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58
143
ecb40aa3eaa5 require two periods for ip addresses
carl
parents: 140
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59 5.23 2006-10-10
ecb40aa3eaa5 require two periods for ip addresses
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60 Require two periods in ip addresses.
ecb40aa3eaa5 require two periods for ip addresses
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61
140
4028de9b46dd cleanup smtp rate limit code
carl
parents: 136
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62 5.22 2006-09-27
4028de9b46dd cleanup smtp rate limit code
carl
parents: 136
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63 Change syntax for default rate limit. Improve hourly reset of
4028de9b46dd cleanup smtp rate limit code
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64 limits. Warning for rate limits in non default contexts to allow
4028de9b46dd cleanup smtp rate limit code
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65 nesting of client configurations.
4028de9b46dd cleanup smtp rate limit code
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66
136
f4746d8a12a3 add smtp auth rate limits
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67 5.21 2006-09-26
f4746d8a12a3 add smtp auth rate limits
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68 Add SMTP AUTH recipient rate limits, to help throttle infected
f4746d8a12a3 add smtp auth rate limits
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69 client machines and accounts with weak cracked passwords.
f4746d8a12a3 add smtp auth rate limits
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70
134
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
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71 5.20 2006-08-02
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
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72 Fully qualify all dns lookups. Fix my_read() bug. Try to convert
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
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73 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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74 lookups.
f9917ce924a3 all dns lookups fully qualified, my_read() bug fix
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75
131
df355d117199 uribl lookups fully qualified; allow two component host names
carl
parents: 128
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76 5.19 2006-08-01
df355d117199 uribl lookups fully qualified; allow two component host names
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77 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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78 qualified. Check host names with only two components, since
df355d117199 uribl lookups fully qualified; allow two component host names
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79 spammers are now using bare http://domain.tld references.
133
b8ce1b31237d uribl lookups fully qualified; allow two component host names
carl
parents: 131
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80 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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81
128
9ab51896447f don't do uribl lookups on rfc1918 address space
carl
parents: 127
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82 5.18 2006-04-27
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
carl
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83 Bug fix - newer sendmail versions don't guarantee envelope addresses
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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84 enclosed in <> wrapper.
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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85
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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86 Document backscatter prevention configuration for systems that are
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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87 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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88 server.
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89
128
9ab51896447f don't do uribl lookups on rfc1918 address space
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90 Never ask uribl blacklists about rfc1918 address space.
9ab51896447f don't do uribl lookups on rfc1918 address space
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91
126
05ae49d37896 don't do dnsbl lookups on rfc1918 address space
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92 5.17 2006-03-25
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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93 Never ask dns blacklists about rfc1918 address space.
126
05ae49d37896 don't do dnsbl lookups on rfc1918 address space
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94
125
8b1562482b29 put hostname in smtp message for uribl style lookups
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parents: 123
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95 5.16 2006-03-16
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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96 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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97 reference the host name, not the ip address.
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98
123
ecd97e7eb1f0 properly return error code with reject reason
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99 5.15 2006-03-15
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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100 Bug fix - we failed to properly set the return code to indicate the
123
ecd97e7eb1f0 properly return error code with reject reason
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101 reason when rejecting mail for content filtering.
ecd97e7eb1f0 properly return error code with reject reason
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102
122
e8971c595845 fix typo in multi.surbl.org name
carl
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103 5.14 2006-03-13
127
2b1a4701e856 sendmail no longer guarantees <> wrapper on envelopes
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104 Fix a typo in the default config file and documentation for using
122
e8971c595845 fix typo in multi.surbl.org name
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105 multi.surbl.org
e8971c595845 fix typo in multi.surbl.org name
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106
117
aa07452e641b uribl patch from Jeff Evans <jeffe@tricab.com>
carl
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107 5.13 2006-03-12
aa07452e641b uribl patch from Jeff Evans <jeffe@tricab.com>
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108 patch from Jeff Evans <jeffe@tricab.com>
121
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
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109 add SURBL/URIBL lookups, remove trailing dots from hostnames,
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
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110 allow ip address literals as hostnames.
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
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111 add configuration for surbl/uribl list and reject message
e2506138561b uribl patch from Jeff Evans <jeffe@tricab.com>
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112
115
07e5d4721213 use larger resolver buffer
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113 5.12 2006-01-08
07e5d4721213 use larger resolver buffer
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114 Use larger resolver buffer to accomodate spammers with many name
07e5d4721213 use larger resolver buffer
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115 servers. A current example is life-all.com which needs to retry in
07e5d4721213 use larger resolver buffer
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116 tcp mode to fetch the 1444 byte response.
07e5d4721213 use larger resolver buffer
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117
116
0094678a16d0 update all systems from tarball, make chkconfig creates dnsbl user if needed
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118 '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
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119
113
a893afee4b80 move to autoconf/automake/docbook
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120 5.11 2005-12-20
a893afee4b80 move to autoconf/automake/docbook
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121 switch to autoconf/automake/docbook
a893afee4b80 move to autoconf/automake/docbook
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122
102
d9c64bafbf60 fix compile error on fc3
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123 5.10 2005-10-16
d9c64bafbf60 fix compile error on fc3
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124 Fix a compile error on Fedora Core 3.
d9c64bafbf60 fix compile error on fc3
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125 Discovered by Nigel Horne <njh@bandsman.co.uk>
d9c64bafbf60 fix compile error on fc3
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126
101
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
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127 5.9 2005-09-26
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
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128 Fix a bug with empty return paths passed to the verification code.
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
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129 That resulted in 'MAIL FROM:<<>>' being sent to the verification
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
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130 mail server.
6ac7ba4a8312 fix <> passed as <<>> to verification hosts
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131
100
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
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132 5.8 2005-09-25
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
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133 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
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134 on env_to values in child contexts.
63e8633abc34 allow empty env_to at global context to remove all restrictions on child contexts
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135
99
f8963ddf7143 failed to return a value from parse_verify()
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136 5.7 2005-09-23
f8963ddf7143 failed to return a value from parse_verify()
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137 Failed to return a value from parse_verify() which caused failures
f8963ddf7143 failed to return a value from parse_verify()
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138 to load the configuration.
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139
98
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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140 5.6 2005-09-22
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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141 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
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142 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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143
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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144 5.5 2005-09-21
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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145 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
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146 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
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147 commands.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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148
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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149 5.4 2005-09-18
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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150 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
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151 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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152
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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153 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
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154 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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155
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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156 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
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157 by dcc_from.
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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158
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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159 5.3 2005-08-07
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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160 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
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161 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
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162 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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163 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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164
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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165 5.2 2005-08-02
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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166 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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167 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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168
91c27c00048f tokenizer errors now go thru syslog to be visible during config file reloads in normal operation
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169 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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170 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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171 duplicate DNSBL definitions. That allows us to accept mail to
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172 recipients in multiple domains that use the same blacklist and yet
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173 only check that blacklist once. This may happen when your config
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174 file directly includes as child contexts the config files used on
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175 your clients mail servers.
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176
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177 5.0 2005-07-16
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178 Major changes to the syntax of the config file. Content filtering
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179 is no longer a global mail server setting.
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180
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181 4.6 2005-04-02
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182 Fix enum compilation error on Fedora Core 3.
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183 Discovered by Nigel Horne <njh@bandsman.co.uk>
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184
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185 Remove bad html tag command from the default conf file. Spammers
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186 seem to have abandoned this.
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187
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188 Add toolbar.msn.click-url.com in hosts-ignore.conf. These are all
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189 commented, but you might want to uncomment them.
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190
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191 4.5 2005-01-22
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192 Add uuencode decoding for old style attachments.
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193
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194 4.4 2005-01-18
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195 Bug fix in forked process termination that left zombies.
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196
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197 4.3 2005-01-16
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198 Only keep 20% of the resolver sockets in the ready pool.
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199
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200 4.2 2005-01-08
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201 Use the separate resolver processes even if we don't have the
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202 resolver interfaces and need gethostbyname.
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203
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204 4.1 2005-01-06
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205 Use a local unix domain socket for the resolver process
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206 communication, rather than a tcp/ip socket.
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207
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208 4.0 2005-01-03
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209 Initialize the thread mutex objects early, before they are needed
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210 by possible calls to my_syslog.
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211
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212 Fork off a separate resolver listener process, so we can do multiple
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213 dns operations in parallel. For each simultaneous inbound email,
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214 we have a separate sendmail process, a milter thread, and a dns
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215 resolver process.
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216
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217 3.7 2004-10-28
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218 Added an 'ignore' command to the conf file, used to ignore some
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219 hosts that might end up on the SBL and otherwise trip the content
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220 scanning filter. In particular, many recent Microsoft Word
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221 documents contain the string www.5iantlavalamp.com which is
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222 associated with their smart tags stuff. That is currently hosted at
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223 216.168.224.70, which is shared with a site that ended up on the
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224 SBL.
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225
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226 3.6 2004-09-08
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227 Contributions from Dan Harkless <software@harkless.org>
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228 Better documentation for disabling the content filtering.
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229 Don't bother looking at the body text if we are not doing
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230 content filtering.
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231
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232 3.5 2004-07-17
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233 Extend the error message for content filtering when the NS record
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234 points to an ip address on the SBL. Include the original host name
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235 that referenced that NS name.
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236
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237
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238 3.4 2004-07-15
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239 Tokens with two consecutive periods cannot be ip addresses or host
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240 names.
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241
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242 Updated dnsbl.spec file for building rpms from John Gunkel.
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243
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244
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245 3.3 2004-07-09
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246 Drop root priviledges properly, including the group id.
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247
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248
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249 3.2 2004-07-09
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250
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251 Contributions from John Gunkel <jgunkel@palliser.ca>:
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252 Add .spec file for building rpms, contributed by John Gunkel
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253
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254 Changes to file layout to conform to RedHat/LSB standards.
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255
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256 Add some html (actually xml) tags used by Apple mac print
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257 subsystem that were tripping the html tag detector.
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258
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259 Help with changes required to allow dnsbl to drop root
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260 priviledges. Move the socket to /var/run/dnsbl/dnsbl.sock
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261
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262 Change parser to handle &#xnnn; obfuscated urls with charaters
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263 specified in hex.
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264
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265 Make bad_html tags more sensitive to binary tags, to reduce false
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266 positives in .zip or .tar.gz file attachments.
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267
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268 Add sendmail queueid to the dnsbl syslog messages.
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269
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270 Fix one place where host names were not forced to lower case.
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271 Discovered by Nigel Horne <njh@bandsman.co.uk>
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272
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273 Remove duplicate dns queries within the same smtp transaction from
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274 the body content filtering. This helps if the mail server does not
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275 have a nearby caching dns server.
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276
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277 Add host_soft_limit config keyword. Use only one of host_limit or
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278 host_soft_limit, since the last one wins. The host_limit is a hard
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279 upper limit on the number of host names in a message. The
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280 host_soft_limit allows unlimited host names, but only checks a
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281 random sample of them against the dnsbl.
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282
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283 The main thread has dropped root priviledges, but other threads
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284 are still running as root. This needs to be fixed.