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1 Changes to the Distributed Checksum Clearinghouse source. |
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2 |
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3 2009/02/26 02:52:46 Rhyolite Software DCC 1.3.103-1.295 $Revision$ |
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4 |
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5 1.3.103 |
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6 Quiet RedHat versus Debian error message from rcDCC reported by Ken Rea. |
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7 Deal with corrupt /var/dcc/map reported by Steve Martin instead of |
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8 calling abort(). |
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9 Fix error in libexec/fetch-testmsg-whitelist reported by Horst Scheuermann |
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10 and William Taylor. |
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11 Tweak ./configure and makefiles to try to avoid the mysterious, |
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12 unreproducable linking problem reported by John Levine. |
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13 Fix bug with `./configure --with-max-log-size=0` reported by |
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14 Valentin Schmid. |
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15 `./configure --with-max-log-size=KB` now also applies to dccproc log files. |
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16 Generate man pages with /var/dcc and other directories replaced by |
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17 local ./configure choices. This is intended to help the FreeBSD |
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18 package and similar redistributions. |
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19 |
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20 1.3.102 |
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21 Fix build error reported by Steve Martin in dnsbl.c on MacOS X and other |
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22 systems without a resolver library found by ./configure. |
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23 |
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24 1.3.101 |
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25 Fix inconsistent declaration of grey_on in dccd/dump-clients/dump-clients.c |
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26 reported by Bobby Rose. |
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27 |
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28 1.3.100 |
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29 Support groups of DNS blacklists that can be independently enabled |
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30 in per-user whiteclnt files. |
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31 Follow Petar Bogdanovic's suggestion to make ./configure assume that |
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32 `su -` and the default file ownership on NetBSD should be like FreeBSD |
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33 Another tweak to reduce spurious DCC Reputations for 127.0.0.1. |
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34 Dccifd in query mode assumes one recipient and so always generates an |
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35 X-DCC header. |
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36 Tweak proof of concept per-user whitelist cgi scripts in cgi-bin. |
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37 Improve long term client request rate computation to improve how public |
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38 DCC servers handle too active clients. |
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39 Count anonymous clients ignored by `dccd -uFOREVER` among `cdcc stats` |
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40 "bad IDs" to more easily detect local clients that lack client-IDs |
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41 and passwords. |
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42 `misc/hackmc -M` now reports mail rejected with the sendmail |
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43 FEATURE(`badmx') to the DCC with counts of "MANY" |
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44 |
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45 1.3.99 |
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46 Fix typo in Makefile.inc for NetBSD and OSF1 reported by Petar Bogdanovic. |
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47 |
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48 1.3.98 |
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49 Change the DCC server to not sign responses to anonymous clients with |
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50 the client's sequence numbers in protocol version 9. |
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51 Add `dccd -T wlist` and `cdcc "trace wlist on"` to help find failures |
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52 by clients to whitelist IP addresses and other checksums |
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53 in /var/dcc/whitelist. |
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54 Let whitelisting by the MTA, DCC server, or other whiteclnt lines override |
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55 "option spam-trap-accept" and "option spam-trap-reject" whiteclnt |
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56 lines as suggested by Horst Scheuermann. |
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57 Finally document in the man pages parameters including %CIP that can be |
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58 used in dccifd and dccm rejection messages. |
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59 |
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60 1.3.97 |
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61 Fix "pthread_mutex_lock(cwf): Invalid argument; fatal error" reported |
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62 by Steve Martin. |
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63 |
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64 1.3.96 |
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65 Add `cdcc "clock check" to help detect broken clocks at DCC servers. |
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66 Fix intermittent complaints about whiteclnt.dccw reported by Gary Mills. |
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67 `cdcc clients` now indicates clients that have pegged a server's |
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68 anti-DoS delays. |
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69 |
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70 1.3.95 |
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71 Stop rare "fcntl(F_SETLKW F_WRLCK info -1): Bad file descriptor" complaints |
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72 when dccm and dccifd start. |
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73 |
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74 1.3.94 |
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75 Fix core new dump in version 1.3.93 of dccm with aborted mail messages. |
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76 |
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77 1.3.93 |
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78 Make the default value for the `dccm -j` and `dccifd -j` job limit |
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79 as large as possible. This makes -j settings unnecessary. |
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80 Dccproc and cdcc time out after about 1 minute when the /var/dcc/map |
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81 file is not unlocked. |
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82 Add "option spam-trap-accept" and "option spam-trap-reject" to |
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83 whiteclnt files. I think these are the best way to build |
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84 DCC spam traps. |
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85 |
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86 1.3.92 |
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87 Improve the hash function used in the DCC server database. |
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88 Replace -Bno-envelope for dccm, dccproc, and dccifd with |
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89 -Bno-client and -Bno-mail_host for Tony Del Porto. It seems that |
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90 Spamhaus' PBL should generally not be applied to SMTP envelope |
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91 Mail_From domain names to avoid rejecting mail received through an |
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92 ISP smart-host but with sender domain name hosted on a dynamically |
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93 assigned IP address. The now undocumented -Bno-envelope implies |
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94 -Bno-client and -Bno-mail_host. |
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95 Fix the @configsuffix@ mechanism in homedir/Makefile.in as suggested |
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96 by Craig Green. |
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97 Switch to -lpthread threads on FreeBSD starting with 6.2 because of |
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98 recent problems with libc_r threads. |
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99 Dccproc should not require a "option DNSBL-on" line in /var/dcc/whiteclnt |
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100 to pay attention to DNSBL hits. The -B settings on the dccproc |
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101 command line are sufficient to show that the user wants DNSBL checking. |
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102 Fix bug in compression of DCC Reputation reports. |
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103 |
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104 1.3.91 |
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105 Fix mechanism that should prevent dccd from starting dbclean for a quick |
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106 cleaning about the time the cron job runs. |
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107 Let DNSBL target addresses be CIDR blocks to improve the use of Spamhaus' |
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108 lists. |
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109 Fix DNSBL bug that caused false positives reported by Ray Gardener. |
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110 Tweak homedire/Makefile.in for the gento folks. |
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111 Fix recent compiling bug with Borland on WIN32 reported by Tommy Barberis. |
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112 |
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113 1.3.90 |
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114 Fix updatedcc problem reported by Chris Magnuson. |
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115 Updatedcc failed after shutting down the localhost DCC server and |
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116 finding no working server and when the environment variable |
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117 DCC_UPDATEDCC_FAST is not set to "yes". The easiest work-around |
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118 is to add the public DCC servers to the local /var/dcc/map file |
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119 with `cdcc "add dcc1.dcc-servers.net RTT+1000 ms"` Besides working |
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120 around the updatedcc problem, that uses the public DCC servers |
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121 as backups for the local server. |
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122 |
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123 1.3.89 |
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124 Repair compile problem on Solaris |
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125 |
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126 1.3.88 |
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127 Repair rate limiting on dccd syslog complaints. |
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128 Relax dccd load sharing enough to prevent spurious timeouts by |
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129 keepalive timers and some troubles with flood connections. |
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130 |
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131 1.3.87 |
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132 Add `./configure --enable-64-bits` to compile 64-bit DCC server code |
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133 for Solaris or Linux PowerPC. If you are using dccm, you will |
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134 need to build a 64-bit sendmail milter library. |
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135 Fix complaint from `cdcc "new map"` about the new file being empty. |
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136 Fix bug in `./configure --with-installroot=DIR` and `make install` |
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137 reported by Pavel Urban. |
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138 Fix at least some causes of "continue not asking Greylist" complaints |
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139 from dccm and dccifd. |
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140 Make dbclean on Linux systems with lots of RAM even closer to -F. |
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141 |
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142 1.3.86 |
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143 Disable automatic 64-bit compilation for Solaris again |
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144 |
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145 1.3.85 |
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146 Fix Redhat Enterprise 5.1 build bugs in 1.3.84 reported by Mark Thomas. |
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147 Fix old glitch in building for 64-bit Solaris systems. |
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148 |
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149 1.3.84 |
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150 Allow very large DCC database hash tables, including that used |
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151 for greylisting. |
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152 Add `./configure --with-configsuffix=.str` to improve FreeBSD port. |
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153 Add `rcDCC -m {dccd|dccm|...}` to improve FreeBSD port. |
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154 Add magic comments to rcDCC to make it work with SUSE insserv. |
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155 |
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156 1.3.83 |
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157 Deal with build problem on FreeBSD 7.0 reported by Craig Green. |
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158 Keep client IP addresses as old as 7 days in /var/dcc/dccd_clients |
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159 and /var/dcc/grey_clients |
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160 |
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161 1.3.82 |
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162 Fix automagic upgrade of old /var/dcc/map files reported by James Carlson |
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163 and Earl Killian. The bug was new with 1.3.81. |
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164 |
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165 1.3.81 |
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166 improve SMTP status messages from dccm and dccifd |
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167 improve dbclean handling of less frequent spam |
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168 do something like `dbclean -F` on systems that lack mmap(MAP_NOSYNC). |
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169 This should help recent versions of Linux that thrash themselves |
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170 much as Solaris always has. |
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171 perhaps fix the "Deadlock situation detected/avoided" messages long |
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172 but infrequently seen on Solaris. |
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173 fix a bug reported by Edward Toton in the mechanism that works around a |
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174 missing cron-dccd cron job. |
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175 fix problem in cron-dccd reported by Dean Maluski when a greylist server |
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176 is running but no DCC server. |
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177 |
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178 1.3.80 |
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179 fix bug with `dccm -t` log thresholds reported by Bart Dumon |
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180 |
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181 1.3.79 |
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182 remove -t arg. for dbclean |
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183 change lines in log files for DNSBL hits to include IP address from |
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184 the DNSBL |
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185 probe a DNSBL only once for several -B results with distinct SMTP |
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186 4yz or 5yz rejection messages |
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187 reduce dccifd memory on some Linux systems by 4 MByte |
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188 do not use set-UID privileges outside the ./configure --homedir=DIR |
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189 directory |
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190 fix bug in 1.3.78 in sizing the window for large (>100 MByte) greylist |
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191 databases found by Tomasz Potega |
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192 |
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193 1.3.78 |
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194 Fix failure to reduce default dbclean expirations when working around |
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195 a missing cron-dccd cron job. |
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196 |
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197 1.3.77 |
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198 Improve dccd load limiting, including while catching up on flooding. |
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199 |
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200 1.3.76 |
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201 Add yet more system log tracing with `dccd -d` for the determination of |
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202 memory limits. |
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203 Tweak duplicate flooded report detection. |
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204 |
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205 1.3.75 |
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206 Fix false duplicate detection of flooded checksums introduced in |
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207 version 1.3.74. |
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208 Make the rep-total default threshold be 20, matching the documentation. |
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209 |
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210 1.3.74 |
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211 Repair rate limiting of dccd system log messages. |
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212 Another fix for detecting duplicate bulk mail reports. |
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213 |
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214 1.3.73 |
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215 Correct count of reputation hits. |
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216 |
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217 1.3.72 |
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218 Fix holes in the detection of duplicate flooded reports. |
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219 Fix quick database cleaning to not run dbclean 2 hours or less before |
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220 the usual cron cleaning. |
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221 Fix bug in counting DCC operations by the free DCC servers. |
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222 |
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223 1.3.71 |
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224 Fix confusion in daily log messages between incoming and outgoing |
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225 flood error messages. |
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226 |
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227 1.3.70 |
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228 /var/dcc/libexec/dcc-stats-graph no longer combines RRD files to |
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229 generate a graph. Instead the new /var/dcc/rrd-combine should be used |
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230 to generate a combined file that is then graphed. |
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231 Fix dccproc to report mail to the DCC server that DCC Reputations has |
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232 marked as spam. |
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233 Remove SOCKS flooding input bug that I added in 1.3.67. |
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234 Fix a failure by DCC Reputation servers to fail to detect flooded |
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235 duplicate reports. |
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236 |
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237 1.3.69 |
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238 Fix embarrassing build bug in 1.3.68 reported by Chris Pollock. |
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239 |
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240 1.3.68 |
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241 Enhance /var/dcc/libexec/list-clients |
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242 Increase flooding listen() queue to try to deal with connection timeouts. |
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243 dccifd should pay attention to thresholds in /var/dcc/whiteclnt |
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244 Fix new fix for reputation report counting. |
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245 |
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246 1.3.67 |
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247 Occassionally run a quick dbclean on the server database when the database |
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248 gets too big. |
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249 Report "connection refused" flooding problems in `cdcc "flood stats ..."` |
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250 `cdcc stats` on DCC Reputation servers report the number of client |
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251 reputation hits. |
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252 updatedcc -K does not try to download more than once per week. |
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253 -K is assumed if stdin is not a tty. Some installations seem to |
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254 have cron jobs that run updatedcc several times per day. |
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255 SOCKS flooding only doubles instead of quadruples the backoff or delay |
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256 before retrying connections. |
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257 Add more tracing of flood state changes to try to find the stickiness |
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258 with Solaris. |
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259 |
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260 1.3.66 |
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261 Fix SOCKS flood crash introduced in 1.3.65 and reported by Tomasz Potega. |
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262 |
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263 1.3.65 |
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264 Another tweak to the negotiation of DCC Reputations. |
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265 Restore recently lost logging of flooding error messages. |
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266 Fix missing reset of keepalive timer. |
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267 Include flooding position in `cdcc "flood stats ..."` |
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268 Fix rm and rmdir complaints from cron-dccd on Solaris reported |
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269 by Mark Thomas. |
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270 SUBMIT whiteclnt entries now also turn off DCC Reputation checking. |
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271 There are better ways to turn off mail from a local SMTP client |
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272 DCC Reputations. |
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273 Fix looping whitelisted flooded report bug reported by John L. |
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274 This bug might be related to crashes complaining |
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275 "ifp->ibuf_len=-111; fatal error" |
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276 |
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277 1.3.64 |
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278 Make ./configure and so updatedcc complaints about bad memory sizes |
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279 warnings instead of fatal errors. |
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280 |
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281 1.3.63 |
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282 Correct error in `cdcc "flood list"` announced negotiation of DCC |
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283 Reputations. |
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284 |
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285 1.3.62 |
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286 Let "option threshold type,val" lines in whiteclnt file accept "all" |
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287 and "cmn" for "type" as with `dccproc -c` and `dccm -t` and `dccifd -t`. |
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288 Use yet another scheme in updatedcc to detect download failures that |
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289 won't force unneeded downloads. |
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290 Fix dccifd man page about the location of the socket as suggested by |
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291 Carl Byington. |
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292 Fix several rare or potential bugs related to broken TCP connections with |
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293 DCC flooding including one that has caused a core dump. |
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294 |
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295 1.3.61 |
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296 Fix problems with Sun Studio 12 compilers reported by Rob McMahon. |
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297 `updatedcc -K` or cron mode is silent when things go ok, |
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298 or at least less chatty. |
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299 |
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300 1.3.60 |
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301 Fix confusion in flooding connection accounting. |
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302 Work around new Fedore Core 6 gcc Fortify buffer over-non-flow bug |
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303 reported by Joseph Breu by reducing the size of server-to-server |
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304 messages by 1 byte. |
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305 Reduce the number of socket() and bind() system calls in dccm and dccifd. |
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306 Close unused sockets in dccm and dccifd after bursts of mail such |
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307 as dictionary attacks. |
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308 Prevent complaints during flooding from between commercial and free |
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309 versions about bad protocol versions. |
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310 |
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311 1.3.59 |
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312 Fix crashing in dccifd reported by John M. Crawford. |
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313 Fix problem in flooding server-ID assertions. |
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314 |
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315 1.3.58 |
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316 Fix bug in recent versions of `/var/dcc/libexec/dcc-stats-graph -d` |
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317 reported by Kevin W. Gagel. |
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318 Deal with multiple A RR answers from DNSBLs such as Spamhaus' ZEN |
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319 for dccifd, dccproc, and dccm -B. |
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320 Turn off a "close(socket): Connection reset by peer" message from |
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321 dccifd in proxy mode when postfix gets anxious and closes early. |
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322 |
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323 1.3.57 |
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324 Fix bug in libexec/fetchblack adding a local blacklist file |
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325 reported by Krzysztof Snopek. |
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326 Make the system host name be the default value of `dccifd -D` |
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327 so that local user name for per-user logs and whiteclnt files |
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328 is "user" given SMTP recipient address "user@host.example.com" |
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329 on the system named user.host.example. |
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330 Support wildcards so that `dccifd '-D*example.com'` will take |
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331 "user" as the local name for per-user logs and whiteclnt files |
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332 vien SMTP recipient address user@host.exaple.com. |
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333 Fix bug in version 1.3.56 of dbclean in computing the hash table size |
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334 when upgrading from 1.3.42 reported by Domenico Diacono. |
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335 |
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336 1,3,56 |
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337 Dccd continues parsing /var/dcc/blacklist after a bad line instead |
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338 of stopping. |
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339 Change dcc-stats-graph to not use --alt-y-mrtg with rrdtool version 1.2. |
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340 Do not save dccd client list when running with -Gon. |
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341 Dccd continues to inflate queue wait for 5 minutes after flooding |
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342 resumes so that the database will be good for clients. |
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343 Add -K to updatedcc for "cron mode" to not install code, restart daemons, |
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344 or otherwise disturb things by installing the same version. |
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345 Improve server queue delay measurement when the system is too slow |
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346 to keep up with incoming floods. |
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347 Do not use MAXHOSTNAMELEN for domain name lengths because on Linux |
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348 it is only 64 bytes. This implies a new version of the /var/dcc/map |
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349 file. Old versions of the file are automatically upgraded, but that |
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350 implies problems if you install old versions of the DCC client |
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351 programs. |
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352 Dccm, dccifd, and dccproc delete all old X-DCC headers instead of only |
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353 those with the same brand name as the current DCC server to fix |
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354 problem reported by Frank Tegtmeyer. |
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355 Fix unrecognized data /var/dcc/dccd_clients message. |
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356 Improve DCC server hash table size estimation to help servers with |
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357 1 GByte or less or more than 3 GByte of RAM. |
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358 Fix "flooding not stopped before ADMN DB UNLOCK" problem reported by |
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359 Tomasz Potega. |
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360 dcc-stats-graph no longer labels "Spam Ratio" graphs with '%' because |
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361 recent versions of rrdtool graph no longer understand "--units %%" |
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362 |
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363 1.3.55 |
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364 Dccd falls back on foreground DNS resolution of flooding peer names |
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365 when fork() fails, perhaps because of a lack of swap space. |
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366 Fix structure alignment bug introduced in 1.3.51/2.3.51 and seen in |
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367 Solaris on SPARC CPUs using `gcc -O` reported by Stephan Schulz. |
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368 |
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369 1.3.54 |
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370 Fix bug in proof-of-concept CGI script "LogOut/In" button introduced in |
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371 1.3.48 on Apache without mod_unique_id. |
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372 Fix new bug in proof-of-concept list-log CGI script reported by |
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373 Krzysztof Snopek. It seems that in Solaris`ls -f` does not work on |
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374 a list of files. |
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375 Make `dccd -F` the default on Solaris to speed up the DCC server there. |
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376 |
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377 1.3.53 |
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378 More speed for dbclean on FreeBSD. |
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379 Fix recent damage to `dccproc -a` and dccproc -f`. |
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380 Fix -B "name too long" problem reported by Daniel Gehriger and |
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381 Giulio Cervera. |
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382 Fix bogus mail rejection by dccifd in proxy mode reported by |
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383 Daniel Gehriger. |
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384 Reduce BIND timeout for each lookup to whatever remains of the |
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385 -Bset:url-secs=X limit. |
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386 |
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387 1.3.52 |
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388 Fix bug in updatedcc found and diagnosed by Asgeir. |
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389 Speed up dbclean on FreeBSD. |
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390 |
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391 1.3.51 |
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392 Fix recently added bug with greylisting in dccifd reported by |
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393 Daniel Gehriger. |
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394 Fix database corruption bug in `dccd -F` added in version 1.3.49. |
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395 Fix bugs in queue delay reported by DCC servers to anonymous clients. |
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396 This change is important for the public DCC servers. |
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397 What the nightly cron job, /var/dcc/libexec/cron-dccd, to try to |
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|
398 restart dccd if it is not running but is turned on. |
|
|
399 Include anonymous client queue delay in `cdcc stats` queue delay report. |
|
|
400 Close hole that allowed deleting or adding hosts in /var/dcc/maps. |
|
|
401 Reduce minimum default reduced dbclean expiriation durations to |
|
|
402 1 hour and 1 day from 2 hours and 2 days to help systems with |
|
|
403 1 GByte or less RAM. |
|
|
404 Change cgi-bin/webuser-notify to use sendmail and include a |
|
|
405 "Precedence: bulk" header so that the vacation program won't |
|
|
406 respond to the CGI cron script's mail messages. |
|
|
407 Change cgi-bin/webuser-notify to handle per-user log subdirectories |
|
|
408 generated by "option log-subdirectory-*" in whiteclnt files. |
|
|
409 |
|
|
410 1.3.50 |
|
|
411 Fix client random selection of public DCC servers. |
|
|
412 /var/dcc/blacklist also affects flooding peers. |
|
|
413 |
|
|
414 1.3.49 |
|
|
415 Change dbclean to use a dccd optimization and be faster on FreeBSD |
|
|
416 systems that have less that 4 GByte of RAM. |
|
|
417 Set the GID of dccifd, dccm, and dccproc log files and subdirectory |
|
|
418 to be the same as the parent directory if running as root and |
|
|
419 if necessary. |
|
|
420 Possibly fix pthread_mutex_lock(user_log) bug on MaxOS X reported by |
|
|
421 Steve Martin. |
|
|
422 |
|
|
423 1.3.48 |
|
|
424 Turn off automatic generation of 64-bit DCC servers. |
|
|
425 |
|
|
426 1.3.47 |
|
|
427 Remove support for external filters as part of the fix for the |
|
|
428 thundering herd problem in `dccm -B` reported by Gary Mills. |
|
|
429 Check NS IP addresses in DNS blacklists (DNSBLs) before MX IP addresses |
|
|
430 for dccproc, dccifd, and dccm -B. |
|
|
431 Fix `dccm -tsubstitute...` problem reported by Ludger Bolmerg-Berliner |
|
|
432 Try to compile for 64-bit pointers on Solaris to use more than 2 GBytes |
|
|
433 if available. |
|
|
434 Significantly improve speed on large FreeBSD DCC servers. |
|
|
435 Make dbclean automatic -e/-E adjustments much more stable to |
|
|
436 significantly help DCC servers on Mondays and Tuesdays. |
|
|
437 Fix bad Body and missing Fuz1 and Fuz2 checksums for dccifd and dccm |
|
|
438 when previous messages had bad MIME encapsulation reported by |
|
|
439 Gary Mills and Harel Tassa. |
|
|
440 |
|
|
441 1.3.46 |
|
|
442 Do not greylist mail from SMTP submission clients marked by |
|
|
443 "submit IP" lines in /var/dcc/whiteclnt. |
|
|
444 Stop race with idle DNSBL helper processes. |
|
|
445 More adjustments to help deal with large databases. |
|
|
446 Deal with ./configure problem with BIND resolver on some versions |
|
|
447 of Linux reported by Daniel Gehriger. |
|
|
448 Change header checksums to ignore all instead of only some occurrences |
|
|
449 characters matching [<>'"] |
|
|
450 Dccm uses SMFIP_RCPT_REJ in sendmail 8.14 to detect dictionary attacks |
|
|
451 and adjust the DCC Reputation of attackers. |
|
|
452 Fix a very rare infinite loop in the MIME decoding code in DCC clients. |
|
|
453 Add "option log-subdirectory-{day,hour,minute}" to whiteclnt files |
|
|
454 to create per-user log files in subdirectories like the subdirectories |
|
|
455 used for /var/dcc/log with dccm, dccifd, and dccproc -l. |
|
|
456 Detect too-small file size resource limits in dccd and dbclean. |
|
|
457 Compile with -D_FILE_OFFSET_BITS=64 on Linux as suggested by |
|
|
458 Dmitry Konovalov. |
|
|
459 Compile with -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 as advised by |
|
|
460 James Carlson. |
|
|
461 Add dccm and dccifd -Bset:maxjobs=X |
|
|
462 Suppress ENOENT errors from recvmsg() on Tru64-UNIX observed by |
|
|
463 Alberto D'Ambrosio. |
|
|
464 Fix printf(null) crash in dccifd acting as a proxy for CommuniGate |
|
|
465 reported by Charles Chappell. |
|
|
466 |
|
|
467 1.3.45 |
|
|
468 Fix memory leak in dccm and dccifd when DNSBLs (-B) are used. |
|
|
469 Improve performance on current UNIX-like systems that have madvise() |
|
|
470 with large DCC server databases. |
|
|
471 Mention the "incompatible whitelists" message in the FAQ. |
|
|
472 |
|
|
473 1.3.44 |
|
|
474 Remove some quoting in homedir/Makefile to try to work around Linux |
|
|
475 "improvements." |
|
|
476 |
|
|
477 1.3.43 |
|
|
478 Make "option forced-discard-nok" in /var/dcc/whiteclnt the default for |
|
|
479 dccm as well as dccifd in proxy mode. |
|
|
480 Add whiteclnt type of IP address entry "submit". |
|
|
481 It is intended to be applied to the IP addresses of SMTP submission |
|
|
482 clients such as web browsers that cannot tolerate 4yz temporary |
|
|
483 rejections of mail, but that cannot be trusted to not send spam. |
|
|
484 Let body and reputation checksum thresholds be set in the global and |
|
|
485 per-user whiteclnt files. "Never" is a valid threshold and turns |
|
|
486 off rejections for a checksum. |
|
|
487 Overhaul proof of concept per-user whiteclnt CGI scripts to handle |
|
|
488 per-user checksum thresholds. |
|
|
489 Rationalize /var/dcc/libexec/dcc-stats-graph -tTITLE |
|
|
490 Fix bugs with -eNEVER and -Enever in dbclean. |
|
|
491 Add "submit" to "mx" and "mxdcc" values for IP addresses whiteclnt files |
|
|
492 to mark SMTP clients that are submitting new messages and that |
|
|
493 do not understand 4yz rejections for individual recipients. |
|
|
494 Fix dccifd crash on bogus long recipient names diagnosed by Tomasz Potega. |
|
|
495 /var/dcc/libexec/fetchblack is not as noisy when the sources of the |
|
|
496 public DCC server blacklist are down for long periods. |
|
|
497 Limit the database window to less than 2 GBytes on all 32-bit systems |
|
|
498 including Solaris. Previous versions assumed that Solaris would |
|
|
499 do the right thing if it allowed large files. |
|
|
500 Fix bugs in the "skipping asking DCC server" mechanism that made it |
|
|
501 too forgiving. |
|
|
502 Remove the `dccd -t` thresholds in favor of simple constants. |
|
|
503 Dccm, dccifd, and dccproc now emit X-DCC headers for locally white- |
|
|
504 and blacklisted messages even when no DCC server responds. |
|
|
505 Automatically compensate for incompatibility in newer versions of |
|
|
506 rrdtool. |
|
|
507 Prefer poll() to select() on Linux. |
|
|
508 Increase the computed limit on `dccm -j` by not dedicating two FDs |
|
|
509 to each thread for per-user log files but instead doing some locking. |
|
|
510 |
|
|
511 1.3.42 |
|
|
512 Correct wrong count of `cdcc "clients -i 10.11.12.13"` |
|
|
513 Change rcDCC.in back to allow the use of /var/run for PID files. |
|
|
514 |
|
|
515 1.3.41 |
|
|
516 Finally fix ancient missing quote in start-dccm. |
|
|
517 |
|
|
518 1.3.40 |
|
|
519 Make bad password-IDs in /var/dcc/flod a serious error that is reported |
|
|
520 even when tracing is off. |
|
|
521 Fix missing ';;' in libexec/logger as suggested by James Carlson. |
|
|
522 Restore `start-dccm -c` that was removed from version 1.3.39 with the |
|
|
523 mistaken idea that -c was not in use. |
|
|
524 Fix bug counting clients of public DCC servers introduced in 1.3.39. |
|
|
525 Adding -d to DCCD_ARGS or GREY_DCCD_ARGS causes dccd to say how it |
|
|
526 determines the size of available memory. |
|
|
527 Deal with sysctl(HW_PHYSMEM) on amd64 FreeBSD 6.* need for an 8-byte value |
|
|
528 without breaking sysctl(HW_PHYSMEM) on FreeBSD 5.* that demands a |
|
|
529 4-byte value. |
|
|
530 Allow databases larger than 3 GBytes on 64-bit systems. |
|
|
531 |
|
|
532 1.3.39 |
|
|
533 Fix bug that caused `cdcc "clients -V"` to sometimes report version |
|
|
534 numbers of '?'. |
|
|
535 Change dccd to prefer recycling an old, almost idle client rate-limiting |
|
|
536 block instead of the oldest block. |
|
|
537 Modify /var/dcc/libexec/list-clients based on a suggestion from Chris Myers. |
|
|
538 |
|
|
539 1.3.38 |
|
|
540 Add `cdcc "clients x.y.z.w/p"` |
|
|
541 |
|
|
542 1.3.37 |
|
|
543 Fix problems in /var/dcc/libexec/list-clients and with `cdcc clients` |
|
|
544 with IPv6 addresses reported by Vincent Schonau. |
|
|
545 |
|
|
546 1.3.36 |
|
|
547 Fix bad ./configure check to see if `xargs` needs and can use -r |
|
|
548 reported by Mark Thomas. |
|
|
549 |
|
|
550 1.3.35 |
|
|
551 Fix dccm crash reported by John Doherty. |
|
|
552 |
|
|
553 1.3.34 |
|
|
554 Fix bug in `make install` on Solaris introduced in 1.3.33. |
|
|
555 |
|
|
556 1.3.33 |
|
|
557 Work around change to `sort` collating sequence in Fedore Cort 5 reported |
|
|
558 by Jakob Hirsch. |
|
|
559 |
|
|
560 1.3.32 |
|
|
561 Fix dccd crash as suggested by Wolfgang Breyha. |
|
|
562 Do not try to stat() missing whiteclnt files more often than once every |
|
|
563 5 seconds. This should significantly reduce the number of stat() |
|
|
564 system calls on busy systems using dccifd and SpamAssassin. |
|
|
565 Fix some problems with determining the mail sender through MX forwarders |
|
|
566 for second and subsequent mail messages in an SMTP session. |
|
|
567 Recognize some more qmail variations of Received headers for obtaining |
|
|
568 IP addresses. |
|
|
569 Add `cdcc "clients -V"`. |
|
|
570 Optionally in dccm and by default in dccifd in proxy mode temporarily |
|
|
571 reject SMTP recipients that might be forced to have spam discarded |
|
|
572 instead of rejected because it must be delivered to other |
|
|
573 recipients. |
|
|
574 |
|
|
575 1.3.31 |
|
|
576 Mention /var/dcc/libexec/uninstalldcc in the installation instructions. |
|
|
577 Change dccm and dccifd per-user log message for mail that is now being |
|
|
578 accepted after being temporarily rejected for some other recipient |
|
|
579 to "accept after greylist embargo" from "accept", as requested by |
|
|
580 Spike Ilacqua. |
|
|
581 Fix failure to reset "continue not asking" counter problem reported |
|
|
582 by Breno Moiana. |
|
|
583 Reduce default value of `dbclean -e` from 2 days to 1. |
|
|
584 Modify error messages to try to find some clues about the Solaris |
|
|
585 "deadlock avoided" problem. |
|
|
586 |
|
|
587 1.3.30 |
|
|
588 Fix leak in dccd blacklist. |
|
|
589 Change client-server protocol so that `cdcc clients` gets more than |
|
|
590 16 bits of NOP counts. |
|
|
591 updatedcc and fetchblack try two FTP and HTTP servers. |
|
|
592 do not use stdio to parse whiteclnt files to deal with Solaris' |
|
|
593 255 limit on stdio file descriptors. |
|
|
594 add /var/dcc/libexec/uninstalldcc |
|
|
595 |
|
|
596 1.3.29 |
|
|
597 Fix dblist.c compiling problem in 1.3.28 on some versions of |
|
|
598 Linux reported by Thomas Schwanhaeuser and Nigel Horne. |
|
|
599 |
|
|
600 1.3.28 |
|
|
601 Turn off use of futimes() on Linux to resolve bug diagnosed by |
|
|
602 Wolfgang Breyha. |
|
|
603 Fix two locking problems dccm and dccifd that might cause the crashes |
|
|
604 reported by Gary Mills. |
|
|
605 Reduce dccifd and dccm thread stack size. |
|
|
606 Fix bug that kept some DCC Reputations from being compressed in |
|
|
607 the database. |
|
|
608 Change the default DCC Reputation rejection message to the equivalent of |
|
|
609 -r '%s bad reputation; see http://commercial-dcc.rhyolite.com/cgi-bin/reps.cgi?tgt=%s' |
|
|
610 |
|
|
611 1.3.27 |
|
|
612 Fix an odd case where flooding connections between DCC servers were |
|
|
613 not being shut down. I think it only happened when a firewall |
|
|
614 or something else systematically filtered TCP FINs. |
|
|
615 Use setresgid() for setegid() on HP-UX to fix problem reported by |
|
|
616 Giacomo Fazio. |
|
|
617 |
|
|
618 1.3.26 |
|
|
619 Compression reputation reports from the same week instead of from |
|
|
620 the same half day. This significantly reduces the size of the |
|
|
621 database on systems using DCC Reputations. |
|
|
622 Restore the flood rate limiting based on TCP windows, but now just |
|
|
623 ignore the bogus EAGAIN complaints from some versions of Solaris. |
|
|
624 Fix server whitelists broken in 1.3.21. |
|
|
625 |
|
|
626 1.3.25 |
|
|
627 Fix dccproc crash when given a bogus env_From value diagnosed by |
|
|
628 Jeff Mincy. |
|
|
629 Fix greylist triple checksum in dccm and dccifd log files. |
|
|
630 Fix the default expiration of DCC Reputation checksums at 30 days and |
|
|
631 2 days unaffected by the system's amount of RAM. |
|
|
632 Expire FUZ1 checksums in reports that also have FUZ2 checksums. This |
|
|
633 significantly reduces the size of the DCC server database. |
|
|
634 Remove new flood output rate limit using SO_SNDBUF because it causes some |
|
|
635 versions of Solaris to generate persistent EAGAIN errors for send(). |
|
|
636 Fix at least some of the dccifd memory leak reported by Chris Mikkelson. |
|
|
637 It may be the same as the leak reported by Gunther Richter. |
|
|
638 Limit worst case DCC client delays exclusive of delays caused by waiting |
|
|
639 for DNS blacklists or external filters are limited to about 16 seconds. |
|
|
640 |
|
|
641 1.3.24 |
|
|
642 Dccproc starts dccifd after 500 uses at least as fast as 0.1/second. |
|
|
643 With luck SpamAssassin will notice and switch to dccifd. |
|
|
644 Look for libsmutil.a in /usr/lib on Linx for old RedHat |
|
|
645 as suggested by Jason Balicki. |
|
|
646 Fix X-DCC header misplaced by dccproc reported by James McNutt. |
|
|
647 |
|
|
648 1.3.23 |
|
|
649 Fix bug in dccm, dccproc, and dccifd that tripled effective DCC target |
|
|
650 counts on messages being retransmitted after greylisting. I |
|
|
651 introduced this bug in version 1.3.21, which was released 3 days ago. |
|
|
652 |
|
|
653 1.3.22 |
|
|
654 Fix "POSSIBLE ATTACK" complaint from sendmail about trailing '\n' |
|
|
655 on headers added by dccm reported by Paul Ganci. |
|
|
656 |
|
|
657 1.3.21 |
|
|
658 Add a crude cache or database to the proof-of-concept scripts in |
|
|
659 cgi-bin/common to speed them up on large log directories. |
|
|
660 The goal is to handle log directories with 40,000 files within a |
|
|
661 second or two. The caches files are built incrementally. |
|
|
662 Invert the sort order of list-log in cgi scripts. |
|
|
663 This change to cgi-bin/common should be upward compatible because |
|
|
664 it is controlled by additional parameters to the Perl functions. |
|
|
665 Complain about contradictory or ignored entries in whitelists, including |
|
|
666 "from" checksums that are normally ignored in server whitelists. |
|
|
667 Fix dccd craziness with gre (or any) interfaces with the same IP addresses |
|
|
668 as other interfaces observed Craig Green. |
|
|
669 Fix infinite loop in dccproc triggered by a To: header of more than |
|
|
670 20480 bytes and with a '\n' character in byte #20478 observed by |
|
|
671 James McNutt. |
|
|
672 Ignore a few failures by select() apparently caused by SOCKS libraries. |
|
|
673 Increase default DNSBL timeouts to -Bset:msg-secs=40 and -BURL-secs=11 |
|
|
674 |
|
|
675 1.3.20 |
|
|
676 Fix dbclean expiration of reputation checksums |
|
|
677 |
|
|
678 1.3.19 |
|
|
679 Changed the midnight dccm and dccifd system log message to disclose |
|
|
680 spam passed from whiteclnt-listed MX servers. |
|
|
681 MX servers should now be listed in /var/dcc/whiteclnt with lines like: |
|
|
682 mx ip 10.2.3.4 |
|
|
683 mx ip 10.5.6.0/28 |
|
|
684 mxdcc ip 10.7.8.9 |
|
|
685 "MX" marks the IP address of one of your mail systems that should |
|
|
686 be ignored in initial Received: headers and when reported by |
|
|
687 sendmail to dccm. "MXDCC" marks IP addresss of your mail systems |
|
|
688 that run DCC clients and that will have already reported mail |
|
|
689 to the DCC. Continue using "OK" whitelist entries for mail systems |
|
|
690 that you trust to never send or forward unsolicited bulk email. |
|
|
691 Allow custom DNS blacklist SMTP rejection messages. See |
|
|
692 -Bset:rej-msg=X in the dccifd and dccm man pages. |
|
|
693 |
|
|
694 1.3.18 |
|
|
695 Fix `dccm -aIGNORE` crash reported by Juergen Georgi. |
|
|
696 Fix detection of duplicates reputation reports. |
|
|
697 Initial support for "mx ip" entries in whiteclnt files. |
|
|
698 Fix compression by dccd of delayed reputation reports. |
|
|
699 |
|
|
700 1.3.17 |
|
|
701 People have broken wget by changing the old "--non-verbose" to |
|
|
702 "--no-verbose". That would have ok, except they do not understand |
|
|
703 what they were doing enough to support the old form. Reportedly |
|
|
704 "-nv" works on both versions. |
|
|
705 `cdcc stats` on DCC Reputation servers includes an additional line |
|
|
706 about reputation results. |
|
|
707 Adjust logged reason when spam is ignored after greylist as suggested |
|
|
708 by Spike Ilacqua. |
|
|
709 Replace `dccproc -R` with `dccproc -r N` (Of course, `dccproc -R` |
|
|
710 is still recognized.) |
|
|
711 |
|
|
712 1.3.16 |
|
|
713 Fix bug introduced in 1.3.15 that caused greylist retransmissions |
|
|
714 to be counted by the DCC server as separate messages contributing |
|
|
715 to the "bulkness" of a message. |
|
|
716 If /var/dcc/log is neither readable nor searchable by 'other', then |
|
|
717 create log files with the same 'group' permissions as the directory |
|
|
718 instead of the old default of 600. This allows the application of |
|
|
719 cgi scripts to the main whiteclnt and log files. |
|
|
720 `dccd -T ALL` no longer works. It never made much sense and continues |
|
|
721 to cause confusion. |
|
|
722 Dccifd in proxy mode no longer requires blanks after colons in SMTP |
|
|
723 commands. Problem reported by Martin Pala. |
|
|
724 Fix dccifd proxy mode crash on mail messages without bodies reported |
|
|
725 by Martin Pala. |
|
|
726 Complain about bad host name and other errors in whiteclnt files |
|
|
727 every 30 minutes instead of every 5 minutes. |
|
|
728 Allow whiteclnt files to be read-only with a new locking scheme. |
|
|
729 Use Milter.macros.eom in sendmail 8.13 so that the ${dcc_isspam}, and |
|
|
730 ${dcc_notspam}, ${dcc_userdir} macros can be set by sendmail.cf |
|
|
731 rules that examin headers. This might also allow some hack_mc |
|
|
732 settings to be used with delay_checks. |
|
|
733 As suggested with discussions with Martin Pala, the thresholds for |
|
|
734 quick flooding among servers are now non-linear. |
|
|
735 |
|
|
736 1.3.15 |
|
|
737 When "option MTA-first" in a dccm and dccifd whiteclnt file, determinations |
|
|
738 of (not) spam by the MTA are consulted first and so can be overidden |
|
|
739 by the whiteclnt files. This allows individual users to override a |
|
|
740 sendmail access.db file. |
|
|
741 Correct the SMTP rejection message in per-user log files for dccm and |
|
|
742 dccifd, especially when dccifd is acting as a proxy. |
|
|
743 Fix bug reported by James Carlson that kept./configure from turning |
|
|
744 on SOCKS. |
|
|
745 |
|
|
746 1.3.14 |
|
|
747 Keep dccd flooding threshold at or above 10. |
|
|
748 |
|
|
749 1.3.13 |
|
|
750 Make default maximum server memory size 2000 MByte on all except IRIX |
|
|
751 and Solaris. |
|
|
752 Fix bug in 1.3.12 that causes dccd flooding thresholds to be 0 if |
|
|
753 dccd is started by hand or without a dccm rejection threshold. |
|
|
754 |
|
|
755 1.3.12 |
|
|
756 Fix packaging error in 1.3.11. |
|
|
757 |
|
|
758 1.3.11 |
|
|
759 Dccproc should complain if the -w whiteclnt file is bad. |
|
|
760 misc/dcc.m4 can add a sendmail.cf rule that assigns a single |
|
|
761 whiteclnt file and log directory to mail forwarded to another system. |
|
|
762 With that the cgi-bin scripts can be used to control dccm for |
|
|
763 mail forwarded to another system with a single web user. |
|
|
764 |
|
|
765 1.3.10 |
|
|
766 Delete "message" checksum in greylist database when spam causes |
|
|
767 an embargo to be restored. This fixes some counts after a |
|
|
768 greylist whitelisting has been revoked. |
|
|
769 Make the default owner and group for files be root:wheel on FreeBSD |
|
|
770 As always, use the DCC_OWN and DCC_GRP environment variables with |
|
|
771 `make install` or updatedcc -e to override those defaults. |
|
|
772 |
|
|
773 1.3.9 |
|
|
774 Dccifd and dccproc treat the bogus SMTP client IP address of 0.0.0.0 |
|
|
775 from SpamAssassin as if it were absent, which allows it to look in |
|
|
776 in Received headers. |
|
|
777 Add "rcvd-nxt" option to the dccifd MTA protocol to parse later |
|
|
778 Received: headers. |
|
|
779 |
|
|
780 1.3.8 |
|
|
781 Repair greylisting broken in 1.3.7. |
|
|
782 |
|
|
783 1.3.7 |
|
|
784 Log files now say "Restore #x" instead of "Embargo #x" when a greylist |
|
|
785 embargo is restored because the message is spam. |
|
|
786 Don't use -a with `fetch` in updatedcc, fetchblack, and |
|
|
787 fetch testmsg-whitelist because it does not know when to stop trying |
|
|
788 to reach a dead FTP server. |
|
|
789 Add "any" to dccm, dccifd, and dccproc -B DNSBL result address as |
|
|
790 suggested by Giulio Cervera. |
|
|
791 |
|
|
792 1.3.6 |
|
|
793 Try to deal with UNIX kernel problems cause bogus failures of mmap(). |
|
|
794 Fix bug related to --disable-dccifd reported by Krzysztof Snopek. |
|
|
795 Stop relying on `su - -c` to start daemons as requested by Dean Hollister. |
|
|
796 Fix server-ID mapping in /var/dcc/flod to use the first relevant mapping |
|
|
797 as the documentation says instead of the last one. |
|
|
798 Fix recent bug in cron-dccd that stopped emptying client per-user log |
|
|
799 directories. |
|
|
800 |
|
|
801 1.3.5 |
|
|
802 Untangle `dccd -a` as well as local host name and IPv4 vs. IPv6 options |
|
|
803 in /var/dcc/flod |
|
|
804 Fix automatic /var/tmp/map file upgrading for Windows. |
|
|
805 Actually c:\\program files\dcc\map |
|
|
806 Improve dccd work-around for missing /var/dcc/libexec/cron-dccd cron job |
|
|
807 on memory-short DCC servers. This still not a substitute for the |
|
|
808 cron job. *USE THE CRON JOB*. |
|
|
809 Repair dccifd and dccm midnight log entry bug reported |
|
|
810 by Christopher Bodenstein. |
|
|
811 Fix recent bug in cron-dccd that stopped emptying /var/dcc/log. |
|
|
812 |
|
|
813 1.3.4 |
|
|
814 Fix another dccm, dccifd, and dccproc bug related to bogus long |
|
|
815 URLs from a core dump on Spike Ilacqua's system. |
|
|
816 Fix installroot homedir/Makefile as suggested by Pavel Urban and Paul Ganci. |
|
|
817 Add `cdcc "src x.y.z.w" to help DCC clients navigate firewalls. |
|
|
818 This change requires a change in the format of the /var/dcc/map file. |
|
|
819 However, the DCC clients should all automatically and invisibly |
|
|
820 upgrade old files. |
|
|
821 Fix `dccd -a` bug reported by John Levine.` |
|
|
822 |
|
|
823 1.3.3 |
|
|
824 Work around bogus use of "::" in line 184 of /usr/share/mk/bsd.lib.mk" |
|
|
825 in ancient FreeBSD as reported by Lento Yip. |
|
|
826 |
|
|
827 1.3.2 |
|
|
828 Improve logging of failures by external filters. |
|
|
829 Fix new use of pstat_getstatic() on HP-UX to obtain physical memory size. |
|
|
830 |
|
|
831 1.3.1 |
|
|
832 Allow dccproc, dccm, and dccifd to use an external filter. See the |
|
|
833 ./configure --with-xfltr=FILE --with-xfltr-cflags=opt and |
|
|
834 --with-xfltr-ldflags=opt, the discussion of -X in the man pages, |
|
|
835 and the toy filter in thrlib/xfltr_sample.c. |
|
|
836 See also /var/dcc/dcc_conf-new |
|
|
837 Automatically decrease the number of DNS blacklist helper processes for |
|
|
838 dccm and dccifd when fewer are needed. |
|
|
839 Use pstat_getstatic() on HP-UX to determine the size of physical memory. |
|
|
840 Dccifd refuses to run on HP-UX 11.00 to keep SpamAssassin from stalling |
|
|
841 while dccifd cannot hear. |
|
|
842 |
|
|
843 1.3.0 |
|
|
844 New license. |
|
|
845 cron-dccd tells dbclean -6 if needed. |
|
|
846 Treat EHOSTUNREACH or "No route to host" like ECONNREFUSED in DCC |
|
|
847 clients and do not complain about every instance. |
|
|
848 Deal better with DCC servers with floppy multi-homing such as behind |
|
|
849 some NAT boxes. |
|
|
850 Deal more gracefully with Linux systems without IPv6 support but |
|
|
851 with `cdcc "IPv6 on"`. |
|
|
852 Fix crash in dccm, dccifd, and dccproc while computing FUZ2 checksum on |
|
|
853 URLs with very long host names in HTML mail messages. |
|
|
854 Fix dccifd missing SMTP reply code in dccifd rejections in proxy mode. |
|
|
855 `dccifd -ddd` logs SMTP transactions in proxy mode. |
|
|
856 Dccifd man page has example -o configuration for use as a Postfix |
|
|
857 before-queue filter. |
|
|
858 Restart dccm and dccifd after core dumps. |
|
|
859 |
|
|
860 1.2.74 |
|
|
861 Make clients prefer real IPv6 address to embedded or mapped IPv4 |
|
|
862 addresses. |
|
|
863 |
|
|
864 1.2.73 |
|
|
865 Fix crash in dccsight as suggested by Vincent Schonau. |
|
|
866 Fix handling of log files for senders without reverse DNS in |
|
|
867 cgi-bin/common as suggested by Vincent Schonau. |
|
|
868 Add IPv4 and IPv6 o-opts to /var/dcc/flod lines to deal with the change |
|
|
869 in the default from "YES" to "NO" in the FreeBSD ipv6_ipv4mapping |
|
|
870 |
|
|
871 1.2.72 |
|
|
872 Do not make DNS blacklist checks if the MTA already knows the message |
|
|
873 is or is not spam. |
|
|
874 Add -lresolv to $LIBS for Mac OS X Darwin as suggested by Joel Brogniart. |
|
|
875 Change DNS blacklist checking to check MX servers as well. |
|
|
876 Add -B settings to control which DNS blacklists are used for the envelope |
|
|
877 or body, and whether MX servers should be checked. |
|
|
878 SIGUSR1 causes dccm and dccifd to send their statistics to the system log. |
|
|
879 Use getaddrinfo() and getnameinfo() when getipnodebyname() and |
|
|
880 getipnodebyaddr() are not available. This might make IPv6 work |
|
|
881 on Linux systems. |
|
|
882 Note that to make dccd listen to IPv6, -6 must be added to DCCD_ARGS |
|
|
883 and GREY_DCCD_ARGS in /var/dcc/dcc_conf. This requirement has long |
|
|
884 been present to defend against systems that only pretend to |
|
|
885 understand IPv6. Perhaps it is time to remove it. |
|
|
886 Add `dccifd -o` to use a subset of ESMTP so that dccifd can be used |
|
|
887 as a "before-queue" filter or SMTP proxy by Postifx. |
|
|
888 Probably fix a rare dccm and dccifd crash. |
|
|
889 |
|
|
890 1.2.71 |
|
|
891 Fix stray greylist queries reported by Vincent Schonau. |
|
|
892 Fix conflict between checking DCC and greylist servers on Linux |
|
|
893 reported by Vincent Schonau. |
|
|
894 |
|
|
895 1.2.70 |
|
|
896 Turn on IP TOS bits for DCC server-to-server flooding. |
|
|
897 Add -B to dccproc, dccm, and dccifd to consult DNS blacklists. |
|
|
898 This feature and greylisting are valuable supplements |
|
|
899 to DCC target counting. However, greylisting is generally |
|
|
900 significantly better where greylisting can be used. Most |
|
|
901 dccproc and many dccifd installations cannot use greylisting. |
|
|
902 |
|
|
903 1.2.69 |
|
|
904 Add `misc/hackmc -r` like -R but to reject instead of discard bad |
|
|
905 relay attempts. |
|
|
906 Fix bogus X-DCC header added after a fatal problem with the DCC server |
|
|
907 as suggested by Harald Daeubler. |
|
|
908 Release a single tarball equivalent to the old dcc-dccd-*.tar.Z that |
|
|
909 contained the DCC server and all clients. |
|
|
910 |
|
|
911 1.2.68 |
|
|
912 Fix counting of blacklisted DCC clients by dccd. |
|
|
913 |
|
|
914 1.2.67 |
|
|
915 Remove bonehead optimization in dccd of /var/dcc/blacklist in 1.2.66. |
|
|
916 Deal with stdargs in gcc 3.4 on AMD 64-bit systems that do not allow |
|
|
917 a va_list arg to be passed to two different subfunctions, but |
|
|
918 without breaking things on the many systems that lack va_copy(). |
|
|
919 |
|
|
920 1.2.66 |
|
|
921 Overhaul dccd rate-limiting. Instead of imposing a penalty time |
|
|
922 on overactive clients, simply rate-limit them. |
|
|
923 Reduce limit on dccd error messages about clients from 2/second to |
|
|
924 0.1/second. |
|
|
925 |
|
|
926 1.2.65 |
|
|
927 Fix accounting of NOPs from blacklisted clients. |
|
|
928 Fix race that caused "??" server-IDs in X-DCC headers. |
|
|
929 Do not count requests from blacklisted clients against the rate limits |
|
|
930 as suggested by Sven Willenberger. |
|
|
931 |
|
|
932 1.2.64 |
|
|
933 Correct ">XXXX clients" from `cdcc stats` |
|
|
934 Removed redundant declarations of mapfile_nm and rl_anon as |
|
|
935 suggested by Andreas Jochens. |
|
|
936 |
|
|
937 1.2.63 |
|
|
938 Possibly fix dccm crash reported by Ludger Bolmerg. |
|
|
939 |
|
|
940 1.2.62 |
|
|
941 Fix bug in `dccd -a10.2.3.4` diagnosed by John Levine. |
|
|
942 |
|
|
943 1.2.61 |
|
|
944 Fix file descriptor leak in getifaddrs() replacement. |
|
|
945 |
|
|
946 1.2.60 |
|
|
947 Fix bug reported by John Levine on systems such as BSD/OS 4.3 |
|
|
948 without getifaddrs() introduced in 1.2.59 with tracking changes |
|
|
949 in network interfaces. |
|
|
950 |
|
|
951 1.2.59 |
|
|
952 Fix broken `dccd -G0` reported and diagnosed by Chris Mikkelson. |
|
|
953 Track changes in network interfaces on most modern flavors of UNIX |
|
|
954 as suggested by James Carlson. |
|
|
955 Fix two MIME decoding bugs as suggested by George Schlossnagle. |
|
|
956 Treat '>' as a blank instead of punctuation for FUZ2 checksums. |
|
|
957 Don't re-use va_list in stdargs functions to work around a characteristic |
|
|
958 of gcc for AMD 64 bit systems. gcc 64-bit stdargs |
|
|
959 reportedly passes va_list by reference instead of by value. |
|
|
960 Fix date labels in graphs generated by dcc-stats-graph as suggested by |
|
|
961 Kevin Gagel. |
|
|
962 |
|
|
963 1.2.58 |
|
|
964 Work around new bug in FreeBSD 4.10 mechanism to disconnect UDP |
|
|
965 sockets reported by Daniel V Klein. The symptom of the bug is |
|
|
966 that DCC servers appear down to clients running on FreeBSD 4.10 |
|
|
967 |
|
|
968 1.2.57 |
|
|
969 Invoke WSACleanup() after using WSAStartup() on Windows systems |
|
|
970 as suggested by Carl Stehle. |
|
|
971 |
|
|
972 1.2.56 |
|
|
973 Fix /var/dcc/ids delay= extension. |
|
|
974 |
|
|
975 1.2.55 |
|
|
976 Add `./configure --with-max-db-mem=X` to limit the size of the |
|
|
977 database window. |
|
|
978 Extend /var/dcc/ids format to allow authenticated clients to be delayed |
|
|
979 as `dccd -U` delays anonymous clients. |
|
|
980 Add `./configure --with-kludge=FILE`. |
|
|
981 |
|
|
982 1.2.54 |
|
|
983 Fix problem with flooding among greylist servers using `dccd -Gweak-IP` |
|
|
984 reported by Valentin Chopov. |
|
|
985 |
|
|
986 1.2.53 |
|
|
987 Restore `dccsight -G grey-cksum` because the proof-of-concept CGI |
|
|
988 scripts use it. |
|
|
989 On OS X, use owner and group of daemon:daemon for programs and use |
|
|
990 dccmaninstall in `make install` as suggested by Jason Schwarz. |
|
|
991 |
|
|
992 1.2.52 |
|
|
993 Fix problem in start-dccm and start-dccifd with Solaris /bin/sh |
|
|
994 reported by Gary Mills |
|
|
995 Work around bug in OpenBSD HTONL() and NTOHL() reported by Jeff Drinkert. |
|
|
996 Change wlist to rebuild the .dccw hash table unless given -Q. |
|
|
997 |
|
|
998 1.2.51 |
|
|
999 Fix cause of "packet length 44 too small" complaints by DCC servers. |
|
|
1000 With an empty mail body and no useful headers, DCC clients were |
|
|
1001 sending empty requests to DCC servers. |
|
|
1002 Add `cdcc "debug TTL=x"` to help find firewalls that filter DCC requests. |
|
|
1003 Use shared libmilter.so in dccm as suggested by James Carlson. |
|
|
1004 Fix Body checksum when MIME boundary crosses buffer boundary from |
|
|
1005 Richard Lyons. |
|
|
1006 Stop crash in dccm reported by Krzysztof Snopek. |
|
|
1007 Deprecate misc/dccdnsbl.m4 and change misc/hackmc to work with |
|
|
1008 FEATURE(dnsbl) and FEATURE(endnsbl) in modern sendmail. |
|
|
1009 Make it compile on Mac OS X and DragonFly FreeBSD. |
|
|
1010 Reduce the size of greylisting databases. |
|
|
1011 Separate DCC query mode for dccm and dccifd from greylist query mode. |
|
|
1012 Add `dccd -G weak-IP` to whitelist not only a {sender,target,IP address} |
|
|
1013 after passing the greylist embargo, but anything from the IP address. |
|
|
1014 Use this facility with caution; it might be a bad idea. |
|
|
1015 |
|
|
1016 The last change requires that all greylist clients and servers |
|
|
1017 be upgraded simultaneously. |
|
|
1018 |
|
|
1019 1.2.50 |
|
|
1020 Fix `dccifd lhost,lport,rhost/bits` on systems that have IPv6. |
|
|
1021 Change homedir/make-dcc_conf to track changes in |
|
|
1022 `./configure --with-rundir=x --libexecdir=y` |
|
|
1023 as suggested by Josef T. Burger. This change will not be effective |
|
|
1024 until upgrading from 1.2.50 to later versions. |
|
|
1025 Deal with tiny FD_SETSIZE reported by Christian Becker. |
|
|
1026 Fix dccifd, dccm, and dccproc core-dump caused by missing whiteclnt file |
|
|
1027 reported by Henrik Edlund. |
|
|
1028 |
|
|
1029 1.2.49 |
|
|
1030 Fix infinite loop in computing DCC clients computing checksums of |
|
|
1031 large, deeply nested MIME messages reported by Clive Cleland. |
|
|
1032 |
|
|
1033 1.2.48 |
|
|
1034 Add "option dcc-off" and "option dcc-on" to per-user whitelist files |
|
|
1035 as suggested by Spike Ilacqua. |
|
|
1036 Make /var/dcc/libexec/fetch-testmsg-whitelist deal with cron processes |
|
|
1037 that set $PATH without /usr/local/bin |
|
|
1038 |
|
|
1039 1.2.46 |
|
|
1040 Fix infinite packet flood from DCC clients including dccproc observed |
|
|
1041 by Benji Spencer, Clive Cleland, and Andrew Kent. I introduced |
|
|
1042 this serious bug with the WIN32 changes in 1.2.33. |
|
|
1043 Fix "option greylist-off" bug introduced in 1.2.39 and reported by |
|
|
1044 Spike Ilacqua. |
|
|
1045 Defend dccd against too many clients. |
|
|
1046 |
|
|
1047 1.2.45 |
|
|
1048 Fix dccd database "window" size computation bug that chose 3 GBytes |
|
|
1049 on systems with less than 512 MByte. |
|
|
1050 Fix `cdcc "stats all"` to use the right host name from Leandro Santi. |
|
|
1051 Increase `dccd -R` default rate limits for all anonymous clients |
|
|
1052 and for individual authenticated clients.. |
|
|
1053 updatedcc understands -V x.y.z unless no old version x.y.z is available. |
|
|
1054 |
|
|
1055 1.2.44 |
|
|
1056 Fix bug in dbclean -e and -E default reductions that made them 50% less |
|
|
1057 instead of more conservative compared to 1.2.39. |
|
|
1058 Speed up dbclean on systems with mmap(MAP_ANON). |
|
|
1059 Clean some uninitialize variable complaints from purify reported by |
|
|
1060 Praveen Nimmagadda. |
|
|
1061 Minor adjustments to deal with Solaris's VM system. |
|
|
1062 |
|
|
1063 1.2.43 |
|
|
1064 Fix typo in -e and -E default reductions. |
|
|
1065 |
|
|
1066 1.2.42 |
|
|
1067 More adjustments to deal with Solaris's VM system. |
|
|
1068 Use all except 384 MByte of physical memory on systems with more than |
|
|
1069 768 MByte. On systems with 768 MByte or less, use half. |
|
|
1070 Tweak WIN32 makefiles. |
|
|
1071 |
|
|
1072 1.2.41 |
|
|
1073 Restore TZ in update/misc after setting it to GMT to keep the |
|
|
1074 Solaris FTP from going crazy. |
|
|
1075 |
|
|
1076 1.2.40 |
|
|
1077 Include win32.makin2 that was missing from 1.2.39. |
|
|
1078 Do not respond to clients when the database is broken to ensure that |
|
|
1079 they switch to another server. |
|
|
1080 Add missing "option greylist-on" support to cgi-bin/edit-whiteclnt |
|
|
1081 Remove DCC_PROTO_HOMEDIR support for building RPM or other packages |
|
|
1082 and add `./configure --installroot=DIR` |
|
|
1083 Adjust threshold for `dbclean -F` to keep Solaris systems from spending |
|
|
1084 hours in dbclean. |
|
|
1085 Add `dbclean -f` to turn off default `dbclean -F` on Solaris for |
|
|
1086 installations where the file system has been tuned for the |
|
|
1087 large, randomly accessed file that is a DCC database. |
|
|
1088 |
|
|
1089 1.2.39 |
|
|
1090 Suppress syslog messages from cdcc noted by Krzysztof Snopek. |
|
|
1091 Suppress complaints about madvise(MADV_WILLNEED). |
|
|
1092 Tweak WIN32 porting aids. |
|
|
1093 |
|
|
1094 1.2.38 |
|
|
1095 Turn off the use of madvise(MADV_WILLNEED) on systems such as BSD/OS |
|
|
1096 that claim to have it but don't. |
|
|
1097 -Gweak did not in 1.2.37 work as reported by Valentin Chopov. |
|
|
1098 |
|
|
1099 1.2.37 |
|
|
1100 Tweak WIN32 #ifdefs. |
|
|
1101 Change -G for dccm and dccifd to require -Gon. Add kludges in |
|
|
1102 start-dccm and start-dccifd to convert the old -G to -Gon. |
|
|
1103 Add "-G noIP" and '-G IPmask/xx' to ignore all or part of the SMTP |
|
|
1104 client IP address in the greylist triple. |
|
|
1105 `dblist -G` no longer works. Use `dbclist -Gon` |
|
|
1106 Fix bug where dbclean increased the number of reasons to stop flooding |
|
|
1107 by 1 and then decreased it by 2 reported by Bernard Gardner. |
|
|
1108 Use madvise(WILLNEED) for database buffers on systems with plenty |
|
|
1109 of RAM as suggested by Robert Milkowski. |
|
|
1110 Adjust scripts including /var/dcc/libexec/start-dccd to deal with |
|
|
1111 POSIX compliance of `expr` in FreeBSD 5.1. |
|
|
1112 Change FUZ2 checksum to know about Polish. |
|
|
1113 |
|
|
1114 1.2.36 |
|
|
1115 Fix updatedcc for systems that have only make in $PATH but where |
|
|
1116 it is really gmake. |
|
|
1117 |
|
|
1118 1.2.35 |
|
|
1119 Turn off the use of poll() instead of select() on Linux systems. |
|
|
1120 |
|
|
1121 1.2.34 |
|
|
1122 Fix bugs in the ./configure mechanisms to use poll() instead of |
|
|
1123 select() on FreeBSD reported by Valentin Chopov. |
|
|
1124 |
|
|
1125 1.2.33 |
|
|
1126 Adjust default dbclean expirations based on available RAM and |
|
|
1127 the size of the database. |
|
|
1128 Make dcclib, cdcc, and dccproc build for WIN32 with Borland C++ 5.02 |
|
|
1129 or FreeCommandLineTools.exe. The former can use the dcc.ide file |
|
|
1130 and the latter can use win32.mak. |
|
|
1131 Fix use of SO_LINGER on Solaris. |
|
|
1132 More changes to ease compiling cdcc for WIN32. |
|
|
1133 Possibly fix dccd amnesia about flooding peers. |
|
|
1134 Use poll() instead of select() on FreeBSD. |
|
|
1135 Fix updatedcc to use gmake if ./configure insisted. |
|
|
1136 Entirely remove "--prefix" from ./configure to stop people from |
|
|
1137 mistakenly assuming that ./configure is what the Free Software |
|
|
1138 Foundation dictates it should be. |
|
|
1139 Change /var/dcc/libexec/start-dccd to stop dbclean when dccd starts |
|
|
1140 and so prevent a deadlock between dbclean and dccd. |
|
|
1141 Fix problem with updatedcc on systems with only gmake reported by |
|
|
1142 James Carlson. |
|
|
1143 Fix problem with large greylist whitelist files reported by John Levine. |
|
|
1144 Reduce number of write() system calls per operation in dccifd. |
|
|
1145 |
|
|
1146 1.2.32 |
|
|
1147 Fix corruption of `dccm -U` directory introduced in 1.2.31 and |
|
|
1148 reported by Spike Ilacqua. |
|
|
1149 |
|
|
1150 1.2.31 |
|
|
1151 Make all dccd databases "big." If you have not previously used |
|
|
1152 `./configure --enable-big-db` then when version 1.2.31 of |
|
|
1153 dccd is started, it will run dbclean to rebuild the database. |
|
|
1154 This will make the hash table about 9% bigger and so 9% slower. |
|
|
1155 Make the "ms" units optional for RTT adjustments in `cdcc add` or |
|
|
1156 `cdcc load` as suggested by Hernan A. Perez Masci. |
|
|
1157 Add ${dcc_userdir} sendmail.cf macro as suggested by Valentin Chopov. |
|
|
1158 This lets you use the full power of sendmail.cf rewrite rules |
|
|
1159 to control per-user whitelist and log directories. See the |
|
|
1160 dccm man page. |
|
|
1161 Make `dbclean -F` the default on Solaris systems with plenty of RAM |
|
|
1162 and automatically turn it off when there is not enough RAM to hold |
|
|
1163 the entire database. |
|
|
1164 |
|
|
1165 1.2.30 |
|
|
1166 Let `dccd -C` take arguments for dbclean, so that the following line |
|
|
1167 in dcc_conf works: |
|
|
1168 DCCD_ARGS="'-C$DCC_LIBEXEC/dbclean -F'" |
|
|
1169 Make pthread_detach() failures in dccifd non-fatal. |
|
|
1170 Add mechanism to cgi-bin/list-msg to whitelist-for-greylisting |
|
|
1171 (sender,IP-address,recipient) checksums. This mechanism |
|
|
1172 requires that the 1.2.30 versions of dccd and dccsight be |
|
|
1173 installed. |
|
|
1174 Change dccifd to record the message headers in the log file even when |
|
|
1175 the MTA fails to provide the message body. |
|
|
1176 |
|
|
1177 1.2.29 |
|
|
1178 FUZ2 checksums character entity references in URLs in HTML. |
|
|
1179 Insert checksums of greylist triples of whitelisted messages |
|
|
1180 into the greylist database. |
|
|
1181 If greylisting is turned on, then include greylist checksums in dccm and |
|
|
1182 dccifd log files even for whitelisted and blacklist messages. |
|
|
1183 Dccm and dccifd log some messages that are whitelisted for greylisting |
|
|
1184 or otherwise not currently embargoed but were in the past. |
|
|
1185 Change whiteclnt "log all-grey" and "log no-grey" options to |
|
|
1186 "option greylist-log-off" and "option greylist-log-on". |
|
|
1187 (Of course the old strings continue to work.) |
|
|
1188 Add whiteclnt option "option greylist-off" and "option greylist-on" |
|
|
1189 to control greylisting for greylistig for an individual user. |
|
|
1190 Note mail in SMTP transactions that involve other users for which |
|
|
1191 greylisting has not been turned off can still temporarily rejected. |
|
|
1192 Add "option log-all" log everything for an individual user. |
|
|
1193 The proof-of-concept CGI scripts handle the new whiteclnt options. |
|
|
1194 Fix false "many" from dccproc when switching DCC servers reported by |
|
|
1195 Rutger ter Borg. |
|
|
1196 Remove 1.2.28 change in the dccd "xx MByte window" message that |
|
|
1197 displayed the minimum of the physical file size and the mmap() window |
|
|
1198 size. The message now contains the mmap() window size.. |
|
|
1199 Fix `dccd -FG,` core dump reported by Aleksander Dzierzanowski. |
|
|
1200 Make "skip asking" in `cdcc info` output a comment as suggested by |
|
|
1201 Gunther Heintzen. |
|
|
1202 Speed up flooding among greylist servers. |
|
|
1203 |
|
|
1204 1.2.28 |
|
|
1205 Reduce the number of msync() system calls, significantly speeding up |
|
|
1206 dbclean and dccd on FreeBSD. |
|
|
1207 Fix "window" size computation for dccd and dbclean on systems with |
|
|
1208 more than 4 GByte of RAM. |
|
|
1209 Adjust flooding threshold for greylist dccd. |
|
|
1210 Changed the dccifd man page to say that dccifd looks at the first |
|
|
1211 Received: header for the sender's IP address if was not provided |
|
|
1212 by the dccifd client. |
|
|
1213 Remove the recommendation for whitelisting the Habeas Mark from the |
|
|
1214 sample dcc_conf file. |
|
|
1215 Detect bogus -G args reported by Aleksander Dzierzanowski. |
|
|
1216 |
|
|
1217 1.2.27 |
|
|
1218 Use fsync() and msync() on /var/dcc/flod.map in dccd to try to |
|
|
1219 get Linux to send the file to the disk. |
|
|
1220 Use setsockopt(SO_LINGER) to speed shutdown on FreeBSD. |
|
|
1221 |
|
|
1222 1.2.26 |
|
|
1223 Fix `dccd -F`. Adding -F to DBCLEAN_ARGS in /var/dcc/dcc_conf on |
|
|
1224 Solaris systems with enough RAM to hold most of the database |
|
|
1225 can make dbclean twice as fast and reduces its effects on other |
|
|
1226 processes. Addcing -F to DCCD_ARGS might have similar effects. |
|
|
1227 The use of MAP_NOSYNC on systems that support it including FreeBSD |
|
|
1228 reduces the effects of dccd on other processes. |
|
|
1229 |
|
|
1230 1.2.25 |
|
|
1231 Fiddle with /var/dcc/libexec/dcc-stats-graph. |
|
|
1232 Add `dccd -F` like `dbclean -F` |
|
|
1233 |
|
|
1234 1.2.24 |
|
|
1235 Generate /var/dcc/dcc_conf-new whether it is needed or not. |
|
|
1236 Add `dbclean -F` to work around Solaris performance bugs with large |
|
|
1237 files and mmap(). |
|
|
1238 Add `dccd -Gweak` to not require a retransmission of the same message |
|
|
1239 to end a greylist embargo. |
|
|
1240 Add option "no-reject" to the dccifd-MTA protocol to be similar to |
|
|
1241 `dccm -aIGNORE` for greylisting while ignoring DCC results. |
|
|
1242 |
|
|
1243 1.2.22 |
|
|
1244 Fix stray hostnames reported in dccifd log file headers observed by |
|
|
1245 Chris Mikkelson. |
|
|
1246 Fix empty dccm syslog complaints seen on Solaris. |
|
|
1247 Fix core-dump with bogus hostname in whiteclnt file observed by |
|
|
1248 Joe Ilacqua. |
|
|
1249 Updatedcc starts to shut down dccd early to avoid problems restarting |
|
|
1250 it on slow systems at the end. |
|
|
1251 |
|
|
1252 1.2.21 |
|
|
1253 Fix dbclean every 20 seconds possibly observed by Kelsey Cummings. |
|
|
1254 Stop frequent running of dbclean from dccd to clean up greylisting records. |
|
|
1255 |
|
|
1256 1.2.20 |
|
|
1257 Fix cdcc core dump with non-existent /var/dcc/map files. |
|
|
1258 Change updatedcc to not use "set -e" because some versions of |
|
|
1259 bash have tantrums if you unset a variable that is not set. |
|
|
1260 |
|
|
1261 1.2.19 |
|
|
1262 Fix "too many CIDR blocks" problem reported by John Doherty. |
|
|
1263 |
|
|
1264 1.2.18 |
|
|
1265 Fix infinite loop in dccm reported by Gary Mills. This error might |
|
|
1266 also have caused dccm to crash. It should affect dccd as well |
|
|
1267 as the DCC client programs. I introduced it in version 1.2.15. |
|
|
1268 |
|
|
1269 1.2.17 |
|
|
1270 Fix IP whitelist entries in DCC server databases broken in 1.2.15 and |
|
|
1271 1.2.16. |
|
|
1272 |
|
|
1273 1.2.16 |
|
|
1274 Fix bug in libexec/updatedcc with blanks in CFLAGS reported by |
|
|
1275 Aaron Paetznick. This only fix uses of updatedcc after |
|
|
1276 1.2.16 has been installed. |
|
|
1277 |
|
|
1278 1.2.15 |
|
|
1279 Ensure the mtime of /var/dcc/whiteclnt.dccw files changes to stop |
|
|
1280 endless reparsing on some Linux systems. |
|
|
1281 Resolve inconsistency in dccproc whitelist vs. -t many noted by |
|
|
1282 Dawn Endico by making whitelisting always produce an exit code of 0. |
|
|
1283 Put absolute path on cdcc in misc/stats-get as pointed out by |
|
|
1284 Kevin Gagel. |
|
|
1285 Make dccm and dccifd log file size configurable as suggested by |
|
|
1286 Furlan Campos. |
|
|
1287 Fix bug reported by Jim Carroll that kept mail from being rejected |
|
|
1288 when first sent to a spam. |
|
|
1289 Allow large CIDR blocks to be white- or blacklisted in whiteclnt files. |
|
|
1290 Fix dccifd -p bug reported by Christopher Bodenstein. |
|
|
1291 Fix "continue not asking greylist" log message that should be |
|
|
1292 "continue not asking DCC" reported by Jorg Bielak. |
|
|
1293 Fix ./configure script in dccproc tarball that was creating a bogus |
|
|
1294 RUNDIR value for dccifd. |
|
|
1295 Add `./configure --with-max-log-size=KB` as requested by Furlan Campos. |
|
|
1296 The proof of concept CGI scripts now |
|
|
1297 deal with per-user logs for user that receive enough spam that their |
|
|
1298 log directories have 20,000 entries. |
|
|
1299 support the per-user greylist log options for whiteclnt files |
|
|
1300 described in the dcc man page near the description of "include" |
|
|
1301 support locking of per-user whiteclnt files with a line of |
|
|
1302 "#webuser locked" |
|
|
1303 Fix output file data corruption bug reported by Chris Mikkelson. |
|
|
1304 Change default dccm greylist SMTP status code as suggested by Gary Mills. |
|
|
1305 |
|
|
1306 1.2.14 |
|
|
1307 Adjust homedir/make-dcc_conf for Solaris as suggested by Gary Mills. |
|
|
1308 |
|
|
1309 1.2.13 |
|
|
1310 Tweak libexec/updatedcc for Solaris. |
|
|
1311 |
|
|
1312 1.2.12 |
|
|
1313 Report checksums in greylist embargoed mail to a DCC server while |
|
|
1314 waiting for the embargo to expire. |
|
|
1315 Recognize more than 1 GByte of RAM on Solaris systems. |
|
|
1316 Fix bug in stats-get not counting queries pointed out by Yury Razbegin. |
|
|
1317 Change the default greylist -G "white" value from 30 to 63 days. |
|
|
1318 dccm and dccifd now include the greylist triple checksum in per-user |
|
|
1319 log files. |
|
|
1320 Fix bugs in dccifd C interface routine pointed out by Stephen Misel. |
|
|
1321 Fix dccd whitelist bug observed by Gary Mills. |
|
|
1322 Fix bug in 1.2.8 through 1.2.11 that stops flooding of brand new |
|
|
1323 reports of bulk mail that is not spam. |
|
|
1324 Automatically generate /var/dcc/dcc_conf-new from existing dcc_conf |
|
|
1325 to aid installation of greylisting. |
|
|
1326 |
|
|
1327 1.2.11 |
|
|
1328 Resume looking for native sendmail milter libraries on more than |
|
|
1329 FreeBSD. |
|
|
1330 |
|
|
1331 1.2.10 |
|
|
1332 Fix some compiler warnings on Solaris. |
|
|
1333 Fix "only 256 open files allowed" message from dccid on Solaris |
|
|
1334 reported by Turgut Kalfaoglu. |
|
|
1335 Use poll() instead of select() in dccifd if possible. |
|
|
1336 Fix error in libexec/start-dccd reported by Valentin Chopov. |
|
|
1337 Look for native sendmail milter and install man pages on |
|
|
1338 recent versions of NetBSD as suggested by Josef T. Burger. |
|
|
1339 |
|
|
1340 1.2.9 |
|
|
1341 Turn off database hash debugging accidentally turned on in 1.2.8. |
|
|
1342 |
|
|
1343 1.2.8 |
|
|
1344 Fix serious bug in resolving DCC server host names by dccm and dccifd. |
|
|
1345 Add "temporary" to default greylist rejection messages. |
|
|
1346 Fix greylisting of null messages. |
|
|
1347 Add misc/fetch-testmsg-whitelist |
|
|
1348 Improve compression/suppression of flooded checksums to reduce the |
|
|
1349 database size and bandwidth requirements 10-50% for DCC servers that |
|
|
1350 see fewer than 20K DCC ops/day. Tests have produced conflicting |
|
|
1351 results. The full effects are not seen unless flooding peers |
|
|
1352 install this version. |
|
|
1353 |
|
|
1354 1.2.7 |
|
|
1355 Fix greylist flooding problem reported by Valentin Chopov. |
|
|
1356 Add whitelists to greylist servers as requested by Bobby Rose. |
|
|
1357 Change `dccm -r` to also set the greylist rejection message and to |
|
|
1358 optionally interpolate the queue-ID and SMTP client IP address |
|
|
1359 as requested by Gary Mills. |
|
|
1360 Fix 1.2.x bug that treated all flooded checksums to a new database |
|
|
1361 as stale until a local checksum has been added and dbclean run. |
|
|
1362 |
|
|
1363 1.2.6 |
|
|
1364 Complete the fix for "badly signed NOP response" in the DCC server. |
|
|
1365 To be effective, the public DCC servers will need to use |
|
|
1366 version 1.2.6. |
|
|
1367 |
|
|
1368 1.2.5 |
|
|
1369 Fix "badly signed NOP response" bug diagnosed by Philipp Buehler and |
|
|
1370 Thorsten Janssen. |
|
|
1371 Turn off connect() on DCC client UDP sockets for Linux 5.2. |
|
|
1372 Use sysconf() on Solaris and Linux and sysctl() on BSD systems to |
|
|
1373 estimate the size of physical memory. This may reduce the need |
|
|
1374 for `./configure --with-db-memory=X` |
|
|
1375 Add `./configure --with-DCC-MD5` to use the MD5 code in the DCC source |
|
|
1376 instead of any local library. |
|
|
1377 Fix dblcean "repairing" the database because "was [it] not closed cleanly." |
|
|
1378 |
|
|
1379 1.2.4 |
|
|
1380 Fix core dump in creating X-DCC header as suggested by James Carlson. |
|
|
1381 Fix dccif.c for `./configure --disable-IPv6` and stats-get for |
|
|
1382 deleting /dev/null when interrupted as suggested by Yury Razbegin. |
|
|
1383 |
|
|
1384 1.2.3 |
|
|
1385 Fix leak in greylist server. |
|
|
1386 Improve some obscure error messages from dccd. |
|
|
1387 Address IPv6 problem on RedHat 5.2 reported by Darren Nickerson. |
|
|
1388 Check /proc/meminfo on Linux for hints on real memory size to |
|
|
1389 work around the Linux mmap() bugs and resulting dccd performance |
|
|
1390 problems as suggested by Dave Lugo. |
|
|
1391 |
|
|
1392 1.2.2 |
|
|
1393 Avoid `chown` in start-dccm and start-dccd. |
|
|
1394 Fix stop-dccd as noted by Michael Ghens. |
|
|
1395 Add greylist installation instructions to INSTALL.html and INSTALL.txt. |
|
|
1396 |
|
|
1397 1.2.1 |
|
|
1398 Fix typo in default map.txt noted by Michael Ghens. |
|
|
1399 Fix undetected hash table size overflow noted by Leandro Santi. |
|
|
1400 Fix "BRAND" error in start-dccd. |
|
|
1401 Fix inflation of target counts on greylisted messages. |
|
|
1402 Dccd is off in the default dcc_conf. |
|
|
1403 Reduce default greylist embargo to 4.5 minutes. |
|
|
1404 |
|
|
1405 1.2.0 |
|
|
1406 Many changes to support a form of Greylisting. |
|
|
1407 See http://projects.puremagic.com/greylisting/ |
|
|
1408 and the dccd and dccm man pages. Greylisting is probably not |
|
|
1409 ready for prime time in 1.2.0. |
|
|
1410 Change flod.map file format to allow `cdcc "flood stats 123"` to say |
|
|
1411 "not connected since" as suggested by by James Carlson. |
|
|
1412 Fix bogus "overwriting existing entry" error message noted by |
|
|
1413 Dallas Engelken. |
|
|
1414 As suggested by Leandro Santi, prevent false alarms about bogus packets |
|
|
1415 received by DCC clients. |
|
|
1416 Improve 24-hour averaging of client operations by dccd. |
|
|
1417 Fixes to dccd/rl.c from Leandro Santi. |
|
|
1418 |
|
|
1419 1.1.45 |
|
|
1420 Fix error in sample homedir/map.txt file. |
|
|
1421 Fix problem in starting flooding. |
|
|
1422 Fix error in misc/dcc-stats-init. |
|
|
1423 |
|
|
1424 1.1.44 |
|
|
1425 Fix core dump observed by Stephen Misel. |
|
|
1426 Suppress error message from rcDCC and start-dccm when dccm is not |
|
|
1427 installed as noted by Kevin Gagel. |
|
|
1428 |
|
|
1429 1.1.43 |
|
|
1430 Fix core dump reported by James Carlson. |
|
|
1431 |
|
|
1432 1.1.42 |
|
|
1433 Fix dbclean progress reporting bug noted by Vladimir Samoilov. |
|
|
1434 Improve misc/na-spam to catch another kind of quote leader. |
|
|
1435 Drop anonymous requests that would be delayed by more than the maximum |
|
|
1436 possible RTT. |
|
|
1437 Add application layer keepalives to flooding. |
|
|
1438 |
|
|
1439 1.1.41 |
|
|
1440 Sort IP addresses in `cdcc rtt`. |
|
|
1441 Improve response of the client code to broken servers. |
|
|
1442 |
|
|
1443 1.1.40 |
|
|
1444 Adjust client failure "fail_more()" backoff mechanism. |
|
|
1445 Add commas to misc/dcc.m4 as suggesed by Spike Ilacqua. |
|
|
1446 |
|
|
1447 1.1.39 |
|
|
1448 Fix missing changes to dcc.m4. |
|
|
1449 |
|
|
1450 1.1.38 |
|
|
1451 Fix `make install` file ownership as noted by Gary Mills. |
|
|
1452 |
|
|
1453 1.1.37 |
|
|
1454 Deal with certain obfuscating URLs. This change includes some |
|
|
1455 URLs in Fuz2 checksums and removes parts of some URLs from Fuz1 |
|
|
1456 checksums. This should reduce much of the need for the dubious |
|
|
1457 many hex FUZ2: 00000000 00000000 00000000 00000000 |
|
|
1458 whiteclnt entry. |
|
|
1459 Decode RFC 822 and MIME entity headers to control quoted-printable |
|
|
1460 and base64 decoding instead of the previous adaptive algorithm. |
|
|
1461 This also involves decoding nested MIME multipart messages. |
|
|
1462 A side effect of this is to change the checksums computed for |
|
|
1463 some mail. |
|
|
1464 Use poll() on Solaris to avoid failures from select() on large FDs. |
|
|
1465 Smuggle the Mail_From value to dccm with a ${dcc_mail_host} macro |
|
|
1466 so the mail_host checksum is valid despite sendmail smart relays. |
|
|
1467 This requires rebuilding sendmail.cf with the new dcc.m4. |
|
|
1468 Move part of the server-failing timer into /var/dcc/map so that |
|
|
1469 dccproc processes can share it. |
|
|
1470 Fix dccifd bug in handling detecting the end of headers reported |
|
|
1471 by Tim Clymo. |
|
|
1472 Fix `dccd -u` which was almost entirely broken. Extend `dccd -u` |
|
|
1473 to inflate the delay for busy anonymous clients. |
|
|
1474 Make server selection more stable despite network problems. |
|
|
1475 Fix some cases of false alarms of database corruption by dbclean. |
|
|
1476 This fix is important where dbclean complains about `repairing` the |
|
|
1477 database. |
|
|
1478 Clear dccd queue delay when the server is idle. This should help |
|
|
1479 dccd on BSD/OS after dbclean runs. |
|
|
1480 Avoid `chown` and `chgrp` with `configure --disable-sys-inst`. |
|
|
1481 Add `dccproc -x exitcode` as suggested by Paul Wright. |
|
|
1482 `cdcc clients` displays counts of NOPs to catch misconfigured firewalls |
|
|
1483 at clients. |
|
|
1484 |
|
|
1485 1.1.36 |
|
|
1486 Add optional DCCM_ENABLE and DCCD_ENABLE to /var/dcc/dcc_conf |
|
|
1487 Look for libmilter.a where it is in some versions of Linux. |
|
|
1488 Add "eval" to start-dccd, start-dccm, and start-dccifd when |
|
|
1489 not using a separate UID to allow quoted blanks in |
|
|
1490 `dccm -r "rejection messages"`. |
|
|
1491 |
|
|
1492 1.1.35 |
|
|
1493 Deal with name space pollution in Solaris as suggested by Isaac Saldana. |
|
|
1494 |
|
|
1495 1.1.34 |
|
|
1496 Fix libexec/dcc-stats-collect and libexec/stats-get as noted |
|
|
1497 by Valentin Chopov. |
|
|
1498 Adjust FUZ2 length thresholds to catch more HTML obfuscated spam. |
|
|
1499 Reduce some stalling of dccd on BSD/OS when dbclean starts. |
|
|
1500 Resolve conflict between start-dccifd and dccifd by making the default |
|
|
1501 location for the dccifd PID file the same as for the dccm file |
|
|
1502 Fix dccifd to remove stray X-DCC headers. |
|
|
1503 Fix start-dccifd to pay attention to DCCIFD_ARGS in dcc-conf. |
|
|
1504 |
|
|
1505 1.1.33 |
|
|
1506 Fix rare core-dump in dccd that more frequently corrupts the database. |
|
|
1507 Do not loop forever as the result of some database corruption. |
|
|
1508 Turn off by default dccd blacklist event tracing. |
|
|
1509 Increase the limit on the size of white-listed CIDR blocks from /24 to |
|
|
1510 /20 or 1024 IP addresses. Every IP address whether specified |
|
|
1511 separately or with a CIDR block requires a separate entry in a |
|
|
1512 client DCC whitelist hash table. The hash table is limited to |
|
|
1513 about 80K entries. |
|
|
1514 Add '-T' to misc/hackmc to trust or white-list mail authenticated |
|
|
1515 by SMTP AUTH or START TLS. |
|
|
1516 Server blacklisting suppresses "bad client or server-ID" error messages. |
|
|
1517 add /var/dcc/libexec/stats-get produce server statistics as noted by |
|
|
1518 Daniel Klein. |
|
|
1519 |
|
|
1520 1.1.32 |
|
|
1521 Do not count MIME content-type image bytes when deciding whether |
|
|
1522 to generate FUZ2 checksums. |
|
|
1523 Unlink dccm and dccifd PID files before trying to (re)create them. |
|
|
1524 Dccm watches milter "contexts" more closely for corruption. |
|
|
1525 Add an optional count to `cdcc clients`. |
|
|
1526 Dbclean tries harder to restore dccd flooding. |
|
|
1527 Initialize wtgts in dccproc as noted by Leandro Santi. |
|
|
1528 |
|
|
1529 1.1.31 |
|
|
1530 Fix core dump in ckfuz1.c noted by Gary Mills. |
|
|
1531 |
|
|
1532 1.1.30 |
|
|
1533 Allow blanks in MIME boundaries. |
|
|
1534 Possibly fix compiler "initialization type mismatch" warnings noted by |
|
|
1535 Gary Mills. |
|
|
1536 |
|
|
1537 1.1.29 |
|
|
1538 Fix dccm core dump in ckfuz1.c noted by Sven Willenberger. |
|
|
1539 |
|
|
1540 1.1.28 |
|
|
1541 Fix dccm core dump in dcc_ck_body0() noted by Valentin Chopov. |
|
|
1542 |
|
|
1543 1.1.27 |
|
|
1544 Add to HTML character references known by the Fuz2 checksums. |
|
|
1545 |
|
|
1546 1.1.25 |
|
|
1547 Notice "Content-Type: text/html" headers to pay attention to HTML |
|
|
1548 even in mail without <html> tags. |
|
|
1549 Tweak the Fuz2 checksum to ignore some Microsoft delivery notifications. |
|
|
1550 Adjust Fuz1 checksum to be more consistent on URLs. |
|
|
1551 Fix date bug reported by Krzysztof Snopek in `cdcc clients`. |
|
|
1552 Include an indication that the client was blacklisted in `cdcc clients`. |
|
|
1553 Change MIME decoding somewhat as suggested by Leandro Santi. |
|
|
1554 Fix bug in dccd client blacklist. |
|
|
1555 Add `dccm -g not-all`. |
|
|
1556 |
|
|
1557 1.1.24 |
|
|
1558 Add `cdcc "clients -s"` to sort by the number of requests. |
|
|
1559 Add /var/dcc/blacklist of blocks of IP addresses refused by dccd. |
|
|
1560 Remove -lpthread from $(DPADD) in dccm and dccifd Makefiles for Solaris |
|
|
1561 with gmake to try to deal with problem observed by Krzysztof Snopek. |
|
|
1562 |
|
|
1563 1.1.23 |
|
|
1564 Fix handling of & in the middle of words in HTML. |
|
|
1565 Change dccifd to respond with DCCIF_RESULT_REJECT or 'R' when |
|
|
1566 queried about spam. |
|
|
1567 Fix typo in detection of non-compiler on SunOS. |
|
|
1568 Add `./configure --disable-dccifd` as suggested by Krzysztof Snopek. |
|
|
1569 |
|
|
1570 1.1.22 |
|
|
1571 Fix inconsistencies in fuzzy checksums computed by dccm and dccproc. |
|
|
1572 More ./configure script changes to try to deal with problems on |
|
|
1573 a Solaris system with GCC and some undetermined oddities. |
|
|
1574 |
|
|
1575 1.1.21 |
|
|
1576 Suppress repeated messages about unauthorized server IDs of peers. |
|
|
1577 Install cdcc, dccproc, and so forth in $HOME/bin by default |
|
|
1578 if /usr/local/bin is not writable and $HOME/bin exists. |
|
|
1579 Fix infinite loop in decoding invalid HTML character references. |
|
|
1580 |
|
|
1581 1.1.20 |
|
|
1582 Fuzzy checksums ignore all text before initial MIME boundary and |
|
|
1583 after terminal MIME boundary. |
|
|
1584 Add support for Spanish thanks to Leandro Santi. |
|
|
1585 Shuffle hostname resolving code to try to fix what may be a race |
|
|
1586 in the Linux pthread_create() as discovered by Karl Grindley. |
|
|
1587 Reduce default value of `dbclean -e` from 7 to 2 days. Mail that does |
|
|
1588 not reach the local bulk threshold within 2 days is probably not |
|
|
1589 spam and if it is, it will almost certainly reach a bulk threshold |
|
|
1590 at some other server in the network. |
|
|
1591 |
|
|
1592 1.1.19 |
|
|
1593 fix missing env_From handling in dccifd/dccif.pl observed |
|
|
1594 by Nathan Neulinger |
|
|
1595 set mode of dccifd socket to 0666 as suggested by Nathan Neulinger |
|
|
1596 |
|
|
1597 1.1.18 |
|
|
1598 fix `dccproc -c` logging bug noted by Brad Volz. |
|
|
1599 fix ./configure to pick UID and GUID out of `id` with --disable-sys-inst |
|
|
1600 multiply the `dccd -u` delay by 4 when flooding is off or broken to |
|
|
1601 steer clients away from DCC servers without working links. |
|
|
1602 radically reduce the number of wsync() calls to speed systems with |
|
|
1603 lame mmap() support including BSD/OS 4.2. |
|
|
1604 fix setting of file descriptor limit in dccm and dccifd as noted |
|
|
1605 by Gary Mills |
|
|
1606 change configure script to deal with change in gmake version string |
|
|
1607 discovered by Aaron Paetznick |
|
|
1608 |
|
|
1609 1.1.17 |
|
|
1610 add DCC interface daemon, dccifd, similar to dccm for SpamAssassin and |
|
|
1611 Perl filters and MTAs other than sendmail. This is only an initial |
|
|
1612 release soliciting comments about its interface. Its interface |
|
|
1613 may change in 1.1.18. The new lines of homdir/dcc_conf must be |
|
|
1614 added to /var/dcc/dcc_conf to turn it on. |
|
|
1615 `dccm -a IGNORE` says "would have rejected" in the log messages |
|
|
1616 for Sven Willenberger |
|
|
1617 generate sample client-ID password for localhost server in /var/dcc/ids |
|
|
1618 and /var/dcc/map |
|
|
1619 dccd only complains about unknown server-IDs when "IDS" tracing is |
|
|
1620 turned on. |
|
|
1621 DCC clients check for new server DNS records every other hour |
|
|
1622 instead of every hour |
|
|
1623 compute the same Base64 result for 32-character lines with or without '\r' |
|
|
1624 close unlikely, theoretical per-user log file FD leak in dccm. |
|
|
1625 dccproc passes header lines (including continuations) longer than |
|
|
1626 20 KBytes |
|
|
1627 fix bugs in misc/newwebuser as noted by Furlan Campos. |
|
|
1628 dccm deletes all X-DCC headers of the right brand name to foil |
|
|
1629 tricky spammers. |
|
|
1630 dccproc defaults the -T tmpdir to the -l logdir |
|
|
1631 |
|
|
1632 1.1.16 |
|
|
1633 fix long HELO values in dccm from Leandro Santi. |
|
|
1634 fix /var/dcc ownership installation bugs noted by John Reames. |
|
|
1635 let count of clients seen within 24 hours be more than 1000. |
|
|
1636 change misc/na-spam, the news.admin.net-abuse.sightings gateway script |
|
|
1637 to use dccproc log files instead of generating its own. |
|
|
1638 don't allow ':' in DCC server "brandnames". |
|
|
1639 recover misplaced change to misc/dcc.m4 to fix need to use |
|
|
1640 FEATURE(`delay_checks') |
|
|
1641 fix apparently harmless quoting error in dcc.m4 |
|
|
1642 fix `cdcc "flood stats all"` when the server's peers are not ordered |
|
|
1643 by their IDs. |
|
|
1644 decode Base64 with invalidly long lines. |
|
|
1645 |
|
|
1646 1.1.15 |
|
|
1647 change graph generating shell scripts, including making the |
|
|
1648 database size RRA use "MIN" instead of "MAX". A shell script |
|
|
1649 that can convert existing RRDs is available. |
|
|
1650 make `misc/hackmc -O` apply to all uses of the sendmail access DB |
|
|
1651 instead of only the envelope Mail_From value. |
|
|
1652 |
|
|
1653 1.1.14 |
|
|
1654 tweak graph generating shell scripts. |
|
|
1655 add `cdcc "flood stats all"` and `cdcc "flood stats clear all"` |
|
|
1656 |
|
|
1657 1.1.13 |
|
|
1658 tweak graph generating shell scripts including fixes from Jack Bates. |
|
|
1659 adjust autoconf mechanism to try to deal with systems with inet_ntop() |
|
|
1660 but without IPv6. |
|
|
1661 |
|
|
1662 1.1.12 |
|
|
1663 move dccd statistics to the flod.map so they're preserved despite |
|
|
1664 restarting dccd. |
|
|
1665 add shell scripts to generate RRD graphs. |
|
|
1666 make rate-limits run-time parameters for `dccd -R`. |
|
|
1667 |
|
|
1668 1.1.11 |
|
|
1669 fix dccm bugs with handling a non-responsive server. |
|
|
1670 change misc/hackmc to modify sendmail.cf to reject unauthorized relay |
|
|
1671 attempts with a temporary failure when they are supposed to be sent |
|
|
1672 to the DCC but dccm is not running. This prevents leaking relay |
|
|
1673 relay spam. You must use the new hackmc script to install this |
|
|
1674 change in sendmail.cf. |
|
|
1675 remove "# whitelisted" from `cdcc stats` output to give more room |
|
|
1676 for totals. |
|
|
1677 prevent empty dccproc log files as noted by Krzysztof Snopek. |
|
|
1678 even fatal errors should cause dccproc to exit with 0 to avoid |
|
|
1679 rejecting mail, as noted by Krzysztof Snopek. |
|
|
1680 When server hostnames have common IP addresses, prefer the server |
|
|
1681 with the non-anonymous client-ID, noted by Krzysztof Snopek. |
|
|
1682 |
|
|
1683 1.1.10 |
|
|
1684 try to deal with truncated per-user dccm logs on Solaris. |
|
|
1685 reduce threshold at which Fuz2 checksums are computed to capture |
|
|
1686 more spam. |
|
|
1687 force the use of gcc on Solaris. |
|
|
1688 try not to wait for the syslog console messages to resolve a dccm |
|
|
1689 crash on Solaris. |
|
|
1690 |
|
|
1691 1.1.9 |
|
|
1692 make `cdcc "flood list"` unpriviledged, but disclose only server-IDs |
|
|
1693 to strangers. |
|
|
1694 |
|
|
1695 1.1.8 |
|
|
1696 fix "invalid database address" problems on SPARC systems with |
|
|
1697 ./configure ----enable-big-db |
|
|
1698 %-encode quotes in URLs generated by the CGI scripts. |
|
|
1699 fix `cdcc "id=X"` for X>65535. |
|
|
1700 increase path length limit to 24. |
|
|
1701 add `dblist -I server-ID`. |
|
|
1702 |
|
|
1703 1.1.7 |
|
|
1704 fix man page installation on AIX. |
|
|
1705 work around connect() bugs on AIX41 and OpenUNIX. |
|
|
1706 |
|
|
1707 1.1.6 |
|
|
1708 fix encoding of quote characters in the CGI scripts |
|
|
1709 look for sendmail 8.12.1 libsm.a that is required by that version of |
|
|
1710 the Milter code. |
|
|
1711 make the configure script again find the FreeBSD MD5 library. |
|
|
1712 |
|
|
1713 1.1.5 |
|
|
1714 fix bugs in white-list links in the CGI scripts. |
|
|
1715 increase 8-hop flooding path limit to 16. |
|
|
1716 changes from Mark Moraes to compile dccproc under Cygwin on Windows 2000 |
|
|
1717 the DCC source compiles on OpenUNIX 8.0.1 thanks to Larry Rosenman. |
|
|
1718 reduce the chances of duplicate or missing entries in the list |
|
|
1719 from `cdcc clients` as suggested by Dave Lugo. |
|
|
1720 add `dblist -C` to limit the listing to reports with specified checksums |
|
|
1721 as suggested by Sam Leffler. |
|
|
1722 `dccm -r "4xx ..." now produces a proper SMTP "temporary failure". |
|
|
1723 deal with /usr/include/md5.h that seems to be RedHat 7.3 but that does |
|
|
1724 not compile by itself. |
|
|
1725 |
|
|
1726 1.1.4 |
|
|
1727 fix dccproc and dccm tarballs broken in 1.1.3. |
|
|
1728 |
|
|
1729 1.1.3 |
|
|
1730 add a "VERSION:" string to the start of dccm and dccproc log files. |
|
|
1731 fix memory leak in dccm observed by Gary Mills. |
|
|
1732 fix core-dump in dccd with unreadable /var/dcc/flod noted by Sam Leffler. |
|
|
1733 add prototype CGI scripts for per-user white lists. |
|
|
1734 rate limit and improve log messages about read-only whiteclnt files. |
|
|
1735 allow null passwords for server-IDs in /var/dcc/ids that are used only |
|
|
1736 as markers so that no DCC server is accidentally started with the |
|
|
1737 password "unknown" |
|
|
1738 install initial /var/dcc/map file using dcc.dcc-servers.net |
|
|
1739 install empty server database as suggested by Andrew Macpherson. |
|
|
1740 create /var/dcc/log during installation. |
|
|
1741 adjust the `dccd -u` default to minimize rejecting DCC queries from |
|
|
1742 nearby anonymous clients. |
|
|
1743 convert upper to lower case in dccm per-user white list directories as |
|
|
1744 suggested by Andrew Macpherson. |
|
|
1745 allow null passwords as place-keepers in /var/dcc/ids. |
|
|
1746 rebuild gmake .d depend files when include/dcc_config.h changes so |
|
|
1747 that bad things don't happen when a header file disappears and |
|
|
1748 the configuration changes to match. |
|
|
1749 fix "log-del" option in /var/dcc/flod to log checksum delete requests. |
|
|
1750 add "del" and "no-log-del" options to /var/dcc/flod lines. |
|
|
1751 change the defaults for flooding delete requests to log them ("log-del"), |
|
|
1752 not send them ("no-del" among o-opts) and |
|
|
1753 reject them ("no-del" among i-opts). |
|
|
1754 change misc/hackmc to be usable in typical Makefiles that generate |
|
|
1755 .mc files. It now feeds a single set of .mc files to m4 |
|
|
1756 to produce a single .cf file on stdout instead of a set of .mc files. |
|
|
1757 It also no longer includes ../m4/cf.m4 |
|
|
1758 use native sendmail milter libraries on FreeBSD 4.6 |
|
|
1759 IDs in /var/dcc/ids can be placeholders without passwords |
|
|
1760 |
|
|
1761 1.1.2 |
|
|
1762 fix `dccm -W`. |
|
|
1763 the recipient mailbox resolved by sendmail can be used as an white list |
|
|
1764 value by dccm. This simplifies white-listing when the system |
|
|
1765 has more than one name. |
|
|
1766 |
|
|
1767 1.1.1. |
|
|
1768 add -follow to cron-dccd in case user log directories are beyond |
|
|
1769 symbolic links. |
|
|
1770 fix "resource temporarily unavailable" message from dccproc |
|
|
1771 reported by Henrik Lewander. |
|
|
1772 fix `dccm -W` problem in 1.1.0 reported by Mark Motley. |
|
|
1773 |
|
|
1774 1.1.0 |
|
|
1775 "substitute" whitelist header entries must start with the name of |
|
|
1776 the header. This is incompatible with previous versions. |
|
|
1777 remove `dccm -a REJECT_ONLY` |
|
|
1778 add per-user whitelists and logs to dccm. See `dccm -U`. Use the |
|
|
1779 DCCM_USERDIRS variable in the new homedir/dcc_conf file to turn on. |
|
|
1780 To generate per-user log files without leaking informatio about |
|
|
1781 Bcc addresses, the format of all log files has changed slightly. |
|
|
1782 Look for "bulk" in the X-DCC line instead of the final "targets" line. |
|
|
1783 add `dccproc -E` to add dccm log file style envelope lines to log files. |
|
|
1784 fix cleaning of hourly DCC log files as suggested by Gary Mills. |
|
|
1785 X-DCC header lines contain the string "bulk" when the message is bulky. |
|
|
1786 add the "mail_host" as a possible "subsitute header" for dccm. |
|
|
1787 several of the mailing lists in the sample white list now require that |
|
|
1788 dccproc or dccm use `-S sender` or dccm use `-S mail_host`. |
|
|
1789 This removes hostnames from the sample whitelist, because they |
|
|
1790 can take a long time to resolve or fail to resolve. |
|
|
1791 change env_To: lines in dccm log files to include the sendmail "mailer" |
|
|
1792 and address. Also add the resolved "mail_addr" and "mail_host" |
|
|
1793 to dccm log files. |
|
|
1794 allow common dccproc white list files owned by the DCC user to be in |
|
|
1795 subdirectories of the DCC home directory instead of only the |
|
|
1796 DCC home directory. |
|
|
1797 use Rgethostbyname() in clients only when `cdcc SOCKS on` is sent |
|
|
1798 and in the server only for flooding peers that are flagged with |
|
|
1799 "SOCKS" in /var/dcc/flod. |
|
|
1800 use gethostid() and hash the local host name instead of gethostbyname() |
|
|
1801 to generate the DCC client host ID |
|
|
1802 consider an entire report of checksums obsolete if the fuzziest checksum |
|
|
1803 is obsolete for dbclean or flooding. This reduces the database |
|
|
1804 size and flooding bandwidth by another factor of 2. |
|
|
1805 fix `./configure --mandir=/tmp/foo` to put the man pages into |
|
|
1806 /tmp/foo/man8/dccm.8 and similar places on other systems instead |
|
|
1807 of /tmp/foo8/dccm.8 as suggested by Michael Grant. |
|
|
1808 add `configure --disable-sys-install` to simplify and make a non-system |
|
|
1809 installation (e.g. by a user with a shell account) safer (no suid). |
|
|
1810 stop frequent complaints about bad flooding passwords in most cases. |
|
|
1811 |
|
|
1812 1.0.53 |
|
|
1813 fix bug in fuzzy checksums that was not handling long Base64 lines. |
|
|
1814 increase the thresholds for computing the Body and Fuz2 checksums |
|
|
1815 and decrease the threshold for the Fuz1 checksum. |
|
|
1816 limit work-around for broken Linux threads that need signals delivered |
|
|
1817 to the process group to Linux systems to avoid breaking dccm |
|
|
1818 on Solaris 2.6 systems. |
|
|
1819 add `cdccc "flood stats ID". Part of this involves a change |
|
|
1820 to format of the flod.map file. It will be automatically rebuilt. |
|
|
1821 fix `cdcc clients` and `cdcc stats` operations to do better with more |
|
|
1822 than 64 active clients. |
|
|
1823 fix core-dump in dccd found by James Carlson. |
|
|
1824 use Rgethostbyname() when SOCKS is configured. |
|
|
1825 fix private (not owned by the dcc user) whitelist files for dccproc. |
|
|
1826 notice and report missing incoming flood connections. |
|
|
1827 detect and complain about duplicate definitions in /var/dcc/ids |
|
|
1828 |
|
|
1829 1.0.52 |
|
|
1830 fix bug in dbclean that was inflating instead of compressing some |
|
|
1831 reports. |
|
|
1832 fix spurious emergency execution of dbclean by dccd. |
|
|
1833 deal with missing h_nerr and h_errlist[] in Solaris 2.6 as |
|
|
1834 suggested by Gary Mills. |
|
|
1835 fix use of old $DCCM_RUNDIR in rcDCC as suggested by Gary Mills. |
|
|
1836 fix extra blank in dcc.m4 as suggested by Gary Mills. |
|
|
1837 generate dcc.m4 with the local choice for /var/dcc/run with configure. |
|
|
1838 use dcc_inet_ntop() on systems that do not understand IPv6 to fix |
|
|
1839 a problem on Solaris 2.6 discovered by Gary Mills. |
|
|
1840 |
|
|
1841 1.0.51 |
|
|
1842 fix man pages on FreeBSD. |
|
|
1843 fix file descriptor leak in dccd when using SOCKS. |
|
|
1844 `cdcc "flood check"` forces dccd to re-resolve hostnames for flooding |
|
|
1845 peers that are failing. |
|
|
1846 |
|
|
1847 1.0.50 |
|
|
1848 Improve automatic dbclean-ing by dccd. |
|
|
1849 |
|
|
1850 1.0.49 |
|
|
1851 Check the log directory for dccproc and dccm after changing to the |
|
|
1852 home directory. |
|
|
1853 |
|
|
1854 1.0.48 |
|
|
1855 Split old records in the database so they compress better. |
|
|
1856 Reduce bandwidth required for flooding by summarizing checksum counts. |
|
|
1857 Fix configure in the partial packages, dcc-dccm-*.tar.Z and |
|
|
1858 dcc-dccproc-*.tar.Z |
|
|
1859 Fix `dccd -K no-IP`. |
|
|
1860 Fix error messages for `dccproc -c type,thold` and add "never" as in |
|
|
1861 `dccproc -c all,never` |
|
|
1862 Fix yet another bug in dcc_mkstemp(). |
|
|
1863 Add "NEVER" to -c for dccproc and -t for dccm. |
|
|
1864 Enhance `dccm -l logdir` and `dccproc -l logdir` to scatter log files |
|
|
1865 among directories for systems dealing with more than 500,000 |
|
|
1866 mail messages per day. |
|
|
1867 Dccm log files are now named "tmp.XXXXXX" until it is known that they |
|
|
1868 are needed and they are renamed to msg.XXXXXX or they are deleted. |
|
|
1869 |
|
|
1870 1.0.47 |
|
|
1871 Make "-n brand" optional for dccd. |
|
|
1872 decode Base64 before computing checksums. |
|
|
1873 remove `cdcc pck` and `cdcc delck body` operations. |
|
|
1874 add configure parameter --with-bad-locks to deal with Solaris mmap() |
|
|
1875 vs. fcntl() locking problems. |
|
|
1876 Dccm and dccproc shold keep only the last of several locally specified |
|
|
1877 header checksums. |
|
|
1878 Because people have been confused by env_To checksums being ignored |
|
|
1879 in server whitelists, they are now reported as errors. |
|
|
1880 |
|
|
1881 1.0.46 |
|
|
1882 Fix garbage in dccm log file names. |
|
|
1883 When run as root, dbclean avoids changing the owner of the database files. |
|
|
1884 Add logging to dccproc in the style of dccm. |
|
|
1885 Accept hex checksums to allow whitelisting message bodies, and especially |
|
|
1886 "empty" bodies contianing more than 1 KBytes generated by |
|
|
1887 Outlook Express. |
|
|
1888 Improve compression of old entries in the database. |
|
|
1889 Add checking of "substitute" headers. See -S in the dccm and dccproc |
|
|
1890 man pages. |
|
|
1891 |
|
|
1892 1.0.45 |
|
|
1893 Repair incoming flood duplicate detection broken in 1.0.44. |
|
|
1894 |
|
|
1895 1.0.44 |
|
|
1896 Dccd now tries to fix the database when it starts |
|
|
1897 dccd also marks the database potentially inconsistent while it |
|
|
1898 is running and until it stops cleanly. Graceless shutdowns |
|
|
1899 are now detected and the database is automatically checked with |
|
|
1900 `dbclean -R` before dccd resumes operation. |
|
|
1901 Add Fuz2 checksums to the default lists along with Fuz1 and Body |
|
|
1902 By default, dccd does not keep non-body checksums in the database. |
|
|
1903 The previous behavior can be restored with -Kall. |
|
|
1904 Double the maximum size of the database's hash table |
|
|
1905 Teach dccd to run dbclean to expire checksums so things work even |
|
|
1906 if the cron job doesn't |
|
|
1907 Misc/hackmc -D adds a local rule to reject mail from SMPT clients |
|
|
1908 without reverse DNS to the DCC |
|
|
1909 Suppress messages from dccd for EINVAL the second connect(). |
|
|
1910 This is lame, but both FreeBSD and Linux answer the second connect() |
|
|
1911 on a non-blocking socket after an ICMP Unreachable or timeout |
|
|
1912 with EINVAL. |
|
|
1913 Speed up dbclean for large databases |
|
|
1914 It is only about 2.5 times faster on linux 2.2.14-5.0 |
|
|
1915 Large systems handling more than 200,000 messages/day should |
|
|
1916 use --with-db-memory=500000000 or whatever is the appropriate number. |
|
|
1917 This change combined with the -K changes mentioned above produce |
|
|
1918 an overall speed-up of about 10 times for busy, not large systems. |
|
|
1919 Add configure parameter --enable-big-db to support server databases |
|
|
1920 with up to 2 billion instead of 16 million entries in the hash table |
|
|
1921 Fix problem with env_To white-listing reported by Mark Motley |
|
|
1922 Add -H to dccproc to emit only the header |
|
|
1923 Fix dccd to pass -L parameters to dbclean so that log messages from |
|
|
1924 automatic invocations of dbclean are not lost |
|
|
1925 |
|
|
1926 |
|
|
1927 1.0.43 |
|
|
1928 add prototype Fuz2 fuzzy body checksum and remove the subject checksum |
|
|
1929 See INSTALL.{html,txt} about DCC_RPT_SUBJECT if you want to |
|
|
1930 restore Subject checksums in in you DCC clients. |
|
|
1931 fix SOCKS connection and re-connection of flood stream. |
|
|
1932 add -c thresholds to dccproc and make its exit code indicate whether |
|
|
1933 they are exceeded. This should eliminate common needs to parse |
|
|
1934 the output of dccproc. |
|
|
1935 fix dccd iflod_send_pos() core-dump seen during very high network losses |
|
|
1936 to flooding peer. |
|
|
1937 deal with Linux bug in not allowing connect() after a previous |
|
|
1938 connect() to 127.1. |
|
|
1939 fix dccm core-dump on some platforms when whitelist hostnames fail to |
|
|
1940 resolve. |
|
|
1941 deal with Linux `bash` vs. `su` |
|
|
1942 handle duplicate local interfaces on Linux |
|
|
1943 make `cdcd "flood rewind"` require a remote server-ID |
|
|
1944 |
|
|
1945 1.0.42 |
|
|
1946 fix dccm crash while dealing with white list. |
|
|
1947 |
|
|
1948 1.0.41 |
|
|
1949 fix bug introduced in 1.0.37 that broke `cdcc add` |
|
|
1950 include truncated getifaddrs() for systems that do not have it to improve |
|
|
1951 the default behavior of dccd with multihoming. |
|
|
1952 fixes for syntax errors in misc/{rcDCC,stop-dccd} from Michael Ghens |
|
|
1953 make `dccm -W` less confusing. |
|
|
1954 change hackmc to report mail with bogus DNS senders to the DCC |
|
|
1955 |
|
|
1956 1.0.40 |
|
|
1957 fix for syntax error in /var/dcc/libexec/cron-dccd from Dave Lugo |
|
|
1958 deal with slow dccd response to dbclean |
|
|
1959 |
|
|
1960 1.0.39 |
|
|
1961 keep dccd from going crazy with a crazy value for -q |
|
|
1962 |
|
|
1963 1.0.38 |
|
|
1964 fix dccd core dump with Dave Lugo's help. |
|
|
1965 improve dccd host name resolving helper process. |
|
|
1966 improve misc/na-spam. |
|
|
1967 `cdcc 'stats clear'` now also clears the list of clients seen by dccd. |
|
|
1968 add a path of server-IDs to flooded checksum reports. |
|
|
1969 increase the number of checksums recognized by the server. |
|
|
1970 fix pthread error on SunOS and possibly AIX. |
|
|
1971 use absolute path for `cdcc` in /var/dcc/libexec/stop-dccd as suggested |
|
|
1972 by Sam Leffler. |
|
|
1973 improve fuzzy ignoring of MIME multipart boundaries. |
|
|
1974 |
|
|
1975 |
|
|
1976 1.0.37 |
|
|
1977 deal with lack of -s in SunOS `logger`. |
|
|
1978 dccd now has a helper process to wait for slow DNS servers to resolve |
|
|
1979 the names of flooding peers. |
|
|
1980 Deleting and restarting the DCC server's database now causes dccd to |
|
|
1981 ask peers to re-flood their checksums. This new feature required |
|
|
1982 changing the flooding protocol. DCC servers using the new protocol |
|
|
1983 talk to servers using the old protocol after the old servers start |
|
|
1984 their streams or with an explicit tag in the /var/dcc/flod file. |
|
|
1985 `sendmail -bs` is used by some mail user agents such as pine. In such |
|
|
1986 cases the sendmail milter interface gives filters such as dccm a null |
|
|
1987 pointer to what should be an IP address and a pointer to the |
|
|
1988 string "localhost". Dccm now acts as if such mail arrived from |
|
|
1989 IP address 127.1. This makes the common white list entry |
|
|
1990 "ok IP localhost" effective for such mail. Note that dccm deletes |
|
|
1991 X-DCC header lines with its own brand from white listed messages, |
|
|
1992 because they would otherwise be wrong and a potential vulnerability |
|
|
1993 to bad guys. |
|
|
1994 Fix `dccproc -o ofile` to include the X-DCC header in ofile. If this fix |
|
|
1995 is a problem, see `dccproc -C` |
|
|
1996 add /var/dcc/libexec/na-spam and ng-spam to gather spam from |
|
|
1997 news.admin.net-abuse.sightings |
|
|
1998 fix start-dccd, start-dccm, and cron-dccd to support multiple dccd |
|
|
1999 daemons in separate home directories. |
|
|
2000 |
|
|
2001 1.0.36 |
|
|
2002 support for OSF1. |
|
|
2003 handle msync() with only two parameters in old BSD/OS. |
|
|
2004 try to fix rare core-dump in dccm whitelist parsing. |
|
|
2005 fix error in misc/dccdnsbl.m4 noted by Michael Ghens. |
|
|
2006 fix autoconf errors for SunOS noted by Sam Leffler |
|
|
2007 add "log-del" option to /var/dcc/flod file |
|
|
2008 fix recent damage to DCC{D,M}_ARGS in start_dcc{d,m} |
|
|
2009 |
|
|
2010 1.0.35 |
|
|
2011 add DCC_LOG_FACILITY to dcc_conf as suggested by Sam Leffler. |
|
|
2012 You must install the new homedir/dcc_conf with your parameters |
|
|
2013 to use it. |
|
|
2014 fix recently introduced bug that kept dccd from automatically |
|
|
2015 running dbclean to expand the database. |
|
|
2016 document the output of the dblist program in its man page. |
|
|
2017 `configure --with-rundir` can be used to override the use of /var/run/dcc |
|
|
2018 for the PIDs of DCC daemons, sockets, and so forth. |
|
|
2019 `configure --with-uid=dcc` creates Makefiles and scripts to install |
|
|
2020 and start DCC programs as the user "dcc" |
|
|
2021 |
|
|
2022 |
|
|
2023 1.0.34 |
|
|
2024 support for IRIX |
|
|
2025 fix bug in setting libexecdir for configure |
|
|
2026 change `cdcc stats` to show cumulative report counts |
|
|
2027 increase maximum number of flooding peers from 16 to 32 |
|
|
2028 and make it a compile-time parameter |
|
|
2029 change $UID in misc/start-dcc{d,m} to the avoid reserved variable in |
|
|
2030 RedHat 6.2 as suggested by Michael Ghens |
|
|
2031 fix bug in cron-dccd found by Michael Ghens and Dave Lugo |
|
|
2032 remove mechanism for configuring the DCC home directory by setting |
|
|
2033 an environment variable before invoking `make` |
|
|
2034 change the default value of the -u anon-delay parameter for dccd to 0. |
|
|
2035 add "flood list" operation to `cdcc` |
|
|
2036 look for sendmail for dccm in a FreeBSD "ports" package |
|
|
2037 |
|
|
2038 1.0.33 |
|
|
2039 support for HPUX thanks to Richard Rauenzahn. |
|
|
2040 check against "$USER" instead of "root" in start-dccm and start-dccd |
|
|
2041 as suggested by Luke Crawford. |
|
|
2042 make the server rate limits configurable at compile-time. |
|
|
2043 |
|
|
2044 1.0.32 |
|
|
2045 fix bug in local white lists that ignored changes in the count field |
|
|
2046 by default, start-dccm no longer tells dccm to reject based on |
|
|
2047 message-ID checksums |
|
|
2048 fix recently introduced bug that kept flooding off after the |
|
|
2049 hash table needs to be expanded. |
|
|
2050 |
|
|
2051 1.0.31 |
|
|
2052 add SOCKS support. |
|
|
2053 dccproc only logs errors unless given -d. This should fix problems |
|
|
2054 in some mail systems using dccproc caused by network problems. |
|
|
2055 fix permissions bugs related to using private map files |
|
|
2056 the dcc_notspam sendmail macro used by dccm with -o must be non-empty |
|
|
2057 to be considered "set". |
|
|
2058 |
|
|
2059 1.0.30 |
|
|
2060 fix man page installation on OpenBSD. |
|
|
2061 fix bug in starting incoming floods on systems with IPv6 interfaces |
|
|
2062 but without what DCC recognizes as IPv6 support such as OpenBSD. |
|
|
2063 deal with systems such as OpenBSD with lame mmap() support. |
|
|
2064 speed up recognition of changes in the /var/dcc/flod file. |
|
|
2065 use DCCM_REJECT_AT in /var/dcc/dcc_conf to also set the default |
|
|
2066 flooding threshold used by dccd when it is started by |
|
|
2067 /var/dcc/libexec/start-dccd |
|
|
2068 add configure switches to not build dccm and the server |
|
|
2069 `dccd -u` turns off `cdcc stats` from anonymous systems to avoid telling |
|
|
2070 strangers how many mail messages a small DCC server has seen. |
|
|
2071 |
|
|
2072 1.0.29 |
|
|
2073 fix start-dccd to deal better with non-standard DCC home directories. |
|
|
2074 dccproc is now like dccm and treats a missing Message-ID header. |
|
|
2075 as if it were present and with a null value. |
|
|
2076 do the right thing for DCC servers running on platforms where |
|
|
2077 gethostname() fails completely on a short buffer instead of |
|
|
2078 giving a prefix of the hostname. |
|
|
2079 detect and quit on null hostname from gethostname(). |
|
|
2080 |
|
|
2081 1.0.28 |
|
|
2082 improve the handling of an already running daemon in by misc/start-dccd |
|
|
2083 support mapping of ranges of server IDs when flooding reports |
|
|
2084 yet more changes to deal with quoted-printable. These changes |
|
|
2085 generally cause the fuz1 checksum to differ. |
|
|
2086 remove need for FEATURE(delay_checks) when reporting sendmail access_db |
|
|
2087 hits to DCC server |
|
|
2088 change body checksum to ignore '>' in "\n>From" because the '>' is |
|
|
2089 often added for old UNIX MUAs. |
|
|
2090 improve response of dccproc to 20KByte or larger To: headers. |
|
|
2091 make `cdcc "file map2; load map2.txt"` act the same as |
|
|
2092 `printf "file map2\nload map2.txt" | cdcc` |
|
|
2093 dccm now treats a missing Message-ID header as if it existed but with |
|
|
2094 a null value. |
|
|
2095 |
|
|
2096 1.0.27 |
|
|
2097 change example scripts to deal with `expr` exiting with 1 and stopping |
|
|
2098 them on Solaris |
|
|
2099 fix client IDs larger than 65535 |
|
|
2100 detect and complain server IDs offered to `cdcc` as client IDs |
|
|
2101 |
|
|
2102 1.0.26 |
|
|
2103 if dccm is already installed, try to build it even if the sendmail |
|
|
2104 milter library is not available to prevent silent failures to |
|
|
2105 install new versions of dccm. |
|
|
2106 |
|
|
2107 1.0.25 |
|
|
2108 fix confusion if a quoted-printable sequence overlaps a buffer boundary. |
|
|
2109 do not give up on remote servers if a local server responds with |
|
|
2110 an ICMP unreachable error. |
|
|
2111 |
|
|
2112 1.0.24 |
|
|
2113 minimize interpreting '=' in a URL as quoted-printable to make dccproc |
|
|
2114 and dccm compute the same fuzzy checksums more often. |
|
|
2115 |
|
|
2116 1.0.23 |
|
|
2117 fix confusion in dccproc about whether an initial line of a message |
|
|
2118 that starts with blanks is a continuation of the last header line |
|
|
2119 |
|
|
2120 1.0.22 |
|
|
2121 fix infinite loop and packet spew from dccproc when the clock jumps |
|
|
2122 backward or jumps forward more than 1000 seconds. |
|
|
2123 fix syslog process name on Solaris and AIX |
|
|
2124 `dccproc -R` picks IP address out of standard Received: lines |
|
|
2125 fix bugs in decoding quoted printable with broken soft ends of lines |
|
|
2126 |
|
|
2127 1.0.21 |
|
|
2128 repair DCC server whitelist broken in 1.0.20 |
|
|
2129 |
|
|
2130 1.0.20 |
|
|
2131 support for Solaris |
|
|
2132 describe ways to connect spam traps to the DCC in INSTALL.html |
|
|
2133 move parameters from start-dccd, start-dccm, and cron-dccd to a common file |
|
|
2134 add misc/rcDCC start-up script for Solaris and Linux |
|
|
2135 fix byte-order bug in flood header server ID which requires changing |
|
|
2136 the flood protocol. To flood to version 1.0.19 or older versions |
|
|
2137 of dccd, specifiy version 4 in the flod file line. |
|
|
2138 removed locking file /var/dcc/map.lock |
|
|
2139 change handling of spam sent simultaneously to white-listed and unlisted |
|
|
2140 targets. See the discussion of the new "REJECT_ONLY" action in the |
|
|
2141 dccm man page. |
|
|
2142 |
|
|
2143 1.0.19 |
|
|
2144 improve `cdcc stats` flood formatting |
|
|
2145 fix `cdcc "host domain.com; stats all"` |
|
|
2146 change dccproc to use the value of the Return-Path: header for the |
|
|
2147 envelope-From checksum if the header is present and -f is not used. |
|
|
2148 fix `dbclean -S -N` when the whitelist is empty |
|
|
2149 add rough support for NetBSD. |
|
|
2150 mention dccd in the INSTALL file. |
|
|
2151 fix for parsing "-L error,LOCAL1.ERR" from Vincent Schonau |
|
|
2152 |
|
|
2153 1.0.18 |
|
|
2154 add "clients -n" to cdcc |
|
|
2155 add -C to dccproc |
|
|
2156 |
|
|
2157 1.0.17 |
|
|
2158 add dccsight |
|
|
2159 |
|
|
2160 1.0.16 |
|
|
2161 try again to deal with getifaddrs() without freeifaddrs(). |
|
|
2162 fix bug introduced in 1.0.15 that causes dccproc to require |
|
|
2163 a white-list |
|
|
2164 fix corruption of /var/dcc/map when dccproc is run with stderr not |
|
|
2165 open and when the DCC server first fails to answer. |
|
|
2166 |
|
|
2167 1.0.15 |
|
|
2168 make the sendmail {dcc_isspam} and {dcc_notspam} macros consistently |
|
|
2169 override what dccm and the DCC server determine |
|
|
2170 |
|
|
2171 1.0.14 |
|
|
2172 deal with systems that have getifaddrs() but not freeifaddrs(). |
|
|
2173 fix bogus response from server when a duplicate request from an |
|
|
2174 anonymous client arrives before the original request has been |
|
|
2175 scheduled to be answered. |
|
|
2176 fix obscure double-trip bug in threaded client library. |
|
|
2177 accept "rpt-ok" as well as "rpt_ok" in the ids file. |
|
|
2178 fix /var/dcc/flod option scanning bug by dccd. |
|
|
2179 'dccd -u 999999' turns off access by anonymous or unauthenticated clients. |
|
|
2180 add -W to dccm to cause only explicitly listed targets to be protected |
|
|
2181 by the DCC |
|
|
2182 add a "reject" server-ID translation target in the flods file to |
|
|
2183 not send or receive the reports of some servers. |
|
|
2184 |
|
|
2185 1.0.13 |
|
|
2186 add RTT adjustment to cdcc load and add operations to allow a client |
|
|
2187 to prefer servers despite worse RTT's |
|
|
2188 |
|
|
2189 1.0.12 |
|
|
2190 in dccm count two intead of one open file for each active job against |
|
|
2191 the system imposed limit on open files for automatically setting |
|
|
2192 the value of -j for dccm and for automatically changing the soft |
|
|
2193 resource limit. |
|
|
2194 use the GNU autoconfig install script instead of `install -d` to create |
|
|
2195 $(HOMEDIR)/libexec because GNU autoconfig does not detect install |
|
|
2196 programs that do not understand -d |
|
|
2197 rate limit complaints by dccd about unrecognized server IDs |
|
|
2198 |
|
|
2199 1.0.11 |
|
|
2200 dccm tolerates null sender IP addres and hostname from `sendmail -bs` |
|
|
2201 from sendmail 8.11.3 but perhaps not from 8.12. |
|
|
2202 change -p for dccd and dbclean to -a to allow specification of entire |
|
|
2203 server addresses. |
|
|
2204 by default, dccd listens on separate UDP sockets so that clients receive |
|
|
2205 responses from the same IP address to which they send requests. |
|
|
2206 |
|
|
2207 1.0.10 |
|
|
2208 fix "bogus oflod complaint length 0" nonsense from server |
|
|
2209 `cdcc stats` counts the clients seen in the last 24 hours, but |
|
|
2210 `cdcc clients` displays all that fit in the cdcc buffer even if |
|
|
2211 older than 24 hours |
|
|
2212 the `configure` script looks at `make -v` to guess whether to generate |
|
|
2213 gmake or make makefiles |
|
|
2214 include list of common "dictionary attack" user names among the sample |
|
|
2215 homedir files |
|
|
2216 |
|
|
2217 1.0.9 |
|
|
2218 body checksums ignore effects of quoted-printable encoding |
|
|
2219 deal with versions of gmake that do not understand ?= |
|
|
2220 improve "clients" request of cdcc |
|
|
2221 |
|
|
2222 1.0.8 |
|
|
2223 fix rate limiting bugs in the server |
|
|
2224 fix local env-To whitelist |
|
|
2225 |
|
|
2226 1.0.7 |
|
|
2227 fix locking bug when client whitelist file cannot be opened |
|
|
2228 use `install -c` to not delete misc scripts |
|
|
2229 fix server flood stalls when there are many stale or whitelisted |
|
|
2230 reports |
|
|
2231 |
|
|
2232 1.0.6 |
|
|
2233 fix bug in alternate dccm argv[0] in start-dccm |
|
|
2234 fix bug in noticing changes to included white lists |
|
|
2235 |
|
|
2236 1.0.5 |
|
|
2237 install cron-dccd, start-dccd, and start-dccm in $(HOMEDIR)/libexec |
|
|
2238 |
|
|
2239 1.0.4 |
|
|
2240 fix server core-dump for repeated invalid admin. opcodes while |
|
|
2241 tracing is enabled. |
|
|
2242 add "clients" request to `cdcc` |
|
|
2243 add "stats all" request to `cdc |
|
|
2244 add homedir/start-dccm.sh |
|
|
2245 /var/run/dccm.pid and /var/run/dccm depend on argv[0] |
|
|
2246 white-lists can use "include pathname" |
|
|
2247 dccm -o overrides -s |
|
|
2248 dccm -o and -s have default values |
|
|
2249 move /var/run/dccm and /var/run/dccm.pid to the directory /var/run/dcc |
|
|
2250 and change the sendmail "feature" file misc/dcc.m4 to match |
|
|
2251 |
|
|
2252 1.0.3 |
|
|
2253 improve flood ID mapping |
|
|
2254 remove need to explicitly build before `make install` |
