* 2014-06-11: version 1.35
- use just 'postgrey' as process name, instead of '/usr/sbin/postgrey',
because Linux tools are limited to 15 characters (#5)
- Make postgrey work with Perl 5.18 (Yasuhiro KIMURA, #4)
- updated whitelist
* 2007-09-06: version 1.31
- support CIDR-style addresses in the client whitelist (Claudio Strizzolo)
- improve logging of unresolveable hosts (Adrian von Bidder, Heiko
Schlichting)
- updated whitelist
- fix unix socket permission issues (Martin F Krafft, Adrian von Bidder,
Leos Bitto, Debian bug #376910)
- fix regexps for matching hosts in whitelists (Antonello Nocchi)
- do maintenance after the current request and not before (Clifton Royston)
* 2007-08-02: version 1.30
- implemented --listen-queue-size option (you usually don't need to set it
except for big sites).
- small fix to the 'native' syslogging implemented in 1.29
* 2007-07-23: version 1.29
- workaround for a possible crash with Sys::Syslog < 0.15 when syslog
messages were generated during syslog file rotation
- use the 'native' logging socket with Sys::Syslog >= 0.15 (Philipp Koller)
* 2007-06-21: version 1.28
- improved logging (postgrey is now more verbose, use the new --quiet
option if that bothers you)
- improved Exim support (see Debian bug #380257)
- workaround for a bug in Exchange dealing with temporary failures
(use DSN code 4.2.0 instead of the default 4.7.1)
- added 'policy-test' script for testing postgrey's performance or pre-seeding
the database
- fix logging of delayed, unresolveable clients in syslog (Andreas Metzler)
- more descriptive error message on DB failure (Adrian von Bidder)
- updated whitelist
- new homepage: http://postgrey.schweikert.ch/
pkgsrc change:
- add BUILD_DEFS.
- use INSTALL_DATA_DIR and NO_BUILD.
Chages from 1.24:
* 2006-07-17: version 1.27
- fix socket permissions with Net::Server >= 0.94 (Leos Bitto)
* 2006-07-12: version 1.26
- added support for Exim (Guy Antony Halse)
- greatly improve cleanup speed with explicit transactions (Maeda Atusi)
* 2006-06-29: version 1.25
- updated whitelist
- bugfix: --privacy was not working
- change default greylist-text not to include the number of
seconds left, since it seems that spammers are misusing it.
- added --hostname option (Maarten de Vries)
by David Schweikert.
Compared to greylist.pl included with Postfix (2.1.1), Postgrey has the
following additional features:
- Safer database handling: Postgrey does use the logging and transaction
features of BerkeleyDB to maximize reliability.
- Automatical cleaning of the database: Entries that were last seen
more than a defined amount of time get removed automatically.
