Revision history for Mail-Milter-Authentication

2.20200313 2020-03-13 04:03:59+00:00 UTC
  - Try and clean-up state on an unexpected exit/restart

2.20200302 2020-03-02 04:50:55+00:00 UTC
  - Require minimum Perl 5.20
  - ARC: Merge ARC Handler into core
  - Abusix: Merge Abusix Handler into core
  - BIMI: Merge BIMI Handler into core
  - Blocker: Merge Blocker Handler into core
  - Core: Modernise and tind some code
  - Core: Set a default version for metrics where one does not exist
  - Core: Milter protocol quarantine fixes
  - ARC: Use x-arc- prefix for derived Authentication Results
  - Core: Better reporting on errors
  - Core: Ability to email errors to admin address
  - BIMI: Add SPF policy checks to BIMI handler
  - Metrics: Use Prometheus::Tiny::Shared 0.011 backed by Sqlite

2.20200206 2020-02-06 01:15:45+00:00 UTC
  - Size: Add metrics for added header bytes

2.20200202 2020-02-02 14:23:58+00:00 UTC
  - DMARC: Updated ARC override reporting re RFC
  - DMARC: Add metrics for active/pending reports
  - Core: Added version metrics

2.20200129 (BIMI) 2020-01-29 UTC
  - Update declaration of PreReqs

2.20200107 2020-01-07 04:26:20+00:00 UTC
  - Ignore Errors from bgsend

2.20200106 2020-01-06 04:09:07+00:00 UTC
  - Properly clear DNS errors cache on close

2.20200102 (BIMI) 2020-01-02 UTC
  - Updated for new Mail::BIMI
  - Trust ARC

2.20200102 2020-01-02 01:14:35+00:00 UTC
  - DMARC: Store all DMARC result object for other handlers
  - Properly set IP objects in tester

2.20191206 2019-12-05 02:14:47+00:00 UTC
  - Fix second header parse bug

2.20191205 (ARC) 2019-12-05 01:46:10+00:00 UTC
  - Fix header parse bug

2.20191205 2019-12-05 01:25:51+00:00 UTC
  - Send DNS requests early
  - Fix header parse bug

2.20191120 (blocker) 2019-11-20 23:57:12+00:00 UTC
  - First release

2.20191106 2019-11-06 01:22:25+00:00 UTC
  - More aggressive handling of DNS timeoutsi

2.20190523 2019-05-23 02:16:29+00:00 UTC
  - ReturnOK: Add detail in comments
  - ReturnOK: Don't duplicate checks for repeated domains
  - Core: Use Log::Dispatchouli for logging

2.20190502 2019-05-02 15:54:56+10:00 Australia/Melbourne
  - DMARC: Make sure we actually have a trusted ARC chain before
    applying arc_before_list

2.20190501 2019-05-01 11:52:35+10:00 Australia/Melbourne
  - DMARC: Option to override List-ID detection if we have ARC

2.20181213 (Abusix) 2018-12-13 Australia/Melbourne
  - Removed stray debugging output

2.20181212 2018-12-12 15:17:16+11:00 Australia/Melbourne
  - Core: Remap IP addresses as early as possible.

2.20181204 (Abusix) 2018-12-03 Australia/Melbourne
  - Set TLS to 0 if not encrypted and TLS handler is loaded

2.20181203 (Abusix) 2018-12-03 Australia/Melbourne
  - First Release

2.20181130 2018-11-30 15:12:34+11:00 Australia/Melbourne
  - Core/TLS: Expose the TLS state in a helper method.
  - Core: Enforce DNS timeouts

2.20181114 2018-11-14 15:20:39+11:00 Australia/Melbourne
  - Core: Return effective config in toml or json
    NB The version of TOML used here is not sufficient to
       express all possible configurations, in particular those
       which would require a . in the key name (ip addresses etc) are
       not possible to express in TOML.
       As such, TOML should be considered as experimental.
  - Core: Allow ip remapping based on received HELO host
  - Core: Pre-load some Net::DNS::RR modules pre-fork
  - Core: Allow multiple digit extended return codes

2.20181024 2018-10-24 12:02:46+11:00 Australia/Melbourne
  - DMARC: Defer saving of aggregate reports until the close stage
  - Metrics: Use shared memory for metrics processing rather than
    child<>parent socket calls.
    Requires Prometheus::Tiny::Shared (and Cache::FastMmap)

2.20181013 (ARC) 2018-10-13 09:22:28-04:00 America/New_York
  - Add smtp.remote-ip

2.20181013 2018-10-13 08:58:04-04:00 America/New_York
  - IPRev: rename policy.iprev to smtp.remote-ip for interop

2.20180927 2018-09-27 14:00:13+10:00 Australia/Melbourne
  - DMARC: Record policy used (p or sp) in header and metrics

2.20180912 2018-09-12 22:03:15+10:00 Australia/Melbourne
  - Fix bug in loading of conf.d files

2.20180911 (ARC) 2018-09-11 13:03:03+10:00 Australia/Melbourne
  - Fix detection of domain in identity when inheriting DKIM results.

2.20180903 (ARC) 2018-09-03 15:52:55+10:00 Australia/Melbourne
  - Option to lookup trusted arc domains via DNS

2.20180903 2018-09-03 14:47:52+10:00 Australia/Melbourne
  - DMARC: Allow whitelist by passing SPF domain.
  - DMARC: Allow whitelist lookup via a dns whitelist.
  - DMARC: Allow configuration of disposition for failing mailing list messages
  - DMARC: Check whitelist before list detection

2.20180726 2018-07-26 16:30:40+01:00 Europe/London
  - Allow config file to be written in TOML
  - DMARC: Add policy decision factors in policy ptype entries
  - SMTP: Don't hold entire message in memory unless necessary
    Option to chunk message when passing to handlers
    Option to use spool file rather than using memory
  - SMTP: Count quarantined mail properly in metrics

2.20180612 (ARC) 2018-06-12 13:47:27+10:00 Australia/Melbourne
  - Follow RFC 8301 security recommendations by default
  - Handle full identities in override

2.20180612 2018-06-12 13:32:26+10:00 Australia/Melbourne
  - Bugfix: clear quarantine reason after use

2.20180608 2018-06-08 21:14:19+02:00 Europe/Berlin
  - ReturnOK: Rewrite Handler to handle multiple addresses properly
  - Core: Fix per-protocol-section timeouts
  - DKIM: Follow RFC 8301 security recommendations by default
  - Core: Improved the HTTP status page
  - DMARC: Correctly report DMARC policy when using ARC override
  - DMARC: Set the disposition more reliably
  - Core: methods to set defer/quarantine reasons
  - Core: set a header for quarantined mail
  - Sanitize: Add code to remove arbitrary headers
  - Milter: Experimental support for Quarantine action

2.20180526 2018-05-27 09:11:02+10:00 Australia/Melbourne
  - Removed experimental external callback stage hooks
  - Allow handlers to specify required BEFORE other handlers

2.20180525 2018-05-25 13:01:51+10:00 Australia/Melbourne
  - Add external callback hooks for stage callbacks
  - Add external callback hook for handler config
  - More timeout improvements
  - DKIM: switch extra properties to more standard properties
  - Minimum perl verion 5.10 required (Dependencies demand it)
  - Make ptype of TLS/PTR/SPF entries more correct

2.20180521 (ARC) 2018-05-21 14:41:56+10:00 Australia/Melbourne
  - Option to pull values from a trusted ARC chain for use elsewhere
  - Manually check timeout status in key stages

2.20180521 2018-05-21 14:33:46+10:00 Australia/Melbourne
  - Add method to manually check timeout status in Handlers
  - Switch to useconds internally for Handler timeouts
  - Fix test data on some BSD systems
  - DMARC: Option to pull values from a trusted ARC chain

2.20180511 2018-05-11 11:50:22+10:00 Australia/Melbourne
  - Return exception type correctly to caller

2.20180510 (BIMI) 2018-05-10 Australia/Melbourne
  - Improve handling of timeouts

2.20180510 (ARC) 2018-05-10 15:15:15+10:00 Australia/Melbourne
  - Improve handling of timeouts

2.20180510 2018-05-10 14:58:08+10:00 Australia/Melbourne
  - Improve handling of timeouts

2.20180509 2018-05-09 15:19:12+10:00 Australia/Melbourne
  - Make sure timeout events are propigated correctly
  - Silence some warnings

2.20180430 2018-04-30 21:02:23+10:00 Australia/Melbourne
  - Allow folding of Authentication-Results header
  - Fix bug where handlers could receive emptystring instead of 0

2.20180329 2018-03-29 11:12:49+11:00 Australia/Melbourne
  - Updated config processor to be a generic external callback handler

2.20180328 2018-03-28 21:26:54+11:00 Australia/Melbourne
  - Add config option to process loaded config with a named Perl module

2.20180326 2018-03-26 13:09:14+11:00 Australia/Melbourne
  - Allow indent/fold style and depth to be configured
  - Build the internal AR header list using objects

2.20180318 (ARC) 2018-03-18 Australia/Melbourne
  - Pass headers as objects
  - Change build system to dist zilla

2.20180318 2018-03-18 Australia/Melbourne
  - Allow remapping of IP address/HELO based on source IP address
  - Authentication-Results headers are now passed as objects internally
  - Added Mail::Milter::Authentication::Tester::HandlerTester to improve testing of handlers
  - Improved testing frameworks
  - Switched build framework to Dist::Zilla
  - Minimum Perl version is now 5.10 due to dependencies in Mail::DMARC
  - Improve output from tests when there are failures
  - Fix Best guess SPF mode

1.1.7   2017-12-21
  - Removed nasty recursion bug in header sorting
  - Updated DMARC policy reporting

1.1.6   2017-12-20
  - DMARC processing for all domains found in message headers
  - Avoid semicolon in DMARC result comment
  - Updated IPRev (and PTR) to follow CNAMEs
  - Added experimental "Best Guess SPF" option

1.1.6 (ARC)   2017-12-18
  - Fix bug which prevented ARCSealing when Domain != ServerId

1.1.5 (ARC)   2017-12-16
  - First production ready release

1.1.5   2017-12-16
  - Added Mail::Milter::Authentication::Tester module to help with testing handlers
  - Report DMARC policy deviations

1.1.4   2017-10-19
  - Added a FromAlignment checker handler
  - Improvements in timeout handling
  - Added more metrics to the ReturkOK handler
  - Extra optional information in DKIM results

1.1.3 (ARC)   2017-10-02
  - First public release of ARC handler
  - This handler is experimental

1.1.3   2017-10-01
  - Handler for capturing metrics on message size
  - Collect metrics for processing time in each handler/stage
  - Defer internal counting of metrics until after transaction
  - Generate grafana dashboard automatically for installed handlers
  - Allow metrics port to be unix socket
  - Tests for metrics system
  - New handler to gather metrics of the size of messages/headers processed
  - Make the IPRev handler rfc compliant
  - Add metrics for IPRev, PTR, and ReturnOK handlers
  - Stability fixes

1.1.2   2017-08-22
  - Fixed process management under SmartOS
  - Added post processing callback for adding headers (Required for future ARC handler)
  - Improve DNS mocking in tests by using Net::DNS::Resolver::Mock
  - Fix syslog for Debian 9
  - Add DKIM hash algorithm to metrics and AR comments
  - Parse headers for TLS information in SMTP protocol mode
  - Misc bugfixes

1.1.1   2017-04-14
  - Added metrics collection (prometheus)
  - Re-write address parsing code to avoid Email::Address::parse issues
  - SMTP Debugging modes added
  - Correctly handle From header with odd case in DMARC module
  - Added example metrics dashboard for Grafana
  - Metrics bugfixes
  - Improved test suite

1.1.0   2016-07-01
  - Allow email to be rejected by handlers
  - Option to reject DMARC p=reject failures
  - DMARC reject whitelist based on ip or dkim
  - Split X-Google-DKIM checks into own handler
  - DKIM DNS error handling improvements
  - Optionally hide Domainkeys results
  - Updates to improve operation when running as a postfix pre-queue filter
  - Do not drop connections when restarting
  - Better handling of multiple instances
  - Updated daemon control
  - Improved logging

1.0.1   2015-09-11
  - Removed unrequired error handling
  - Fixed some typos (sergeyromanov)
  - Allow relaxed JSON parsing in config

1.0.0   2015-08-22
  - Version bump to avoid confusion with old unreleased versions
  - Cleaned up CPANTS errors
  - Fixed inconsistent versions
  - Moved handler config docs into handlers
  - Fixed possible dependency loop when misconfigured
  - Improve logging to stderr when logtoerr is set

0.1.1   2015-08-05
  - Released to CPAN

0.1.0   2015-07-21
  - Catch warnings and report in log with context.
  - Skip DMARC reporting for specified addresses.

0.08    2015-02-23
  - Fixes header unwrapping issue
  - Allow DMARC reporting to be disabled
  - DMARC: preload the PSL where possible
  - Better SMTP pipeline handling

0.07    2015-02-02
  - Fix up some warning output.
  - Fixed edge case which caused false DKIM failures.
  - Allow use as an SMTP proxy based after queue filter.
  - More test casese added.
  - Allow listening on multiple ports.
  - Bug Fixes.

0.06    2015-01-13
  - First version, released on an unsuspecting world.

