Changes for version 3.20240701 - 2024-07-01
- DMARC: New option to enable strict processing of rfc5322 from domains. Adds the strict_multifrom config item to DMARC (default false). If set, the handler will reject/quarantine messages where multiple rfc5322 from domains are present. DMARC processing/reporting will continue as usual as defined by the *_on_multifrom settings, however any dispositions will be overridden to reject or quarantine depending on the value set for hard_reject.
- ARC/DMARC: Override DMARC enforcement when the trusted ARC chain has a passing DMARC entry. This improves the case where an ARC trusted forwarder has broken authentication without leaving enough SPF/DKIM indicators in the AAR for us to process, OR has modified the RFC5322 From domain as is the case with certain privacy focussed bi-directional forwarding services
Documentation
A Perl Mail Authentication Milter
Manage the Authentication Milter Block List
A Perl Mail Authentication Milter client
Work with Authentication Milter logs
Modules
A Perl Mail Authentication Milter
App::Cmd base class
Command to add a block to a given file
Command to delete a block for a given file
Command to list current blocks for a given file
App::Cmd base class
Command to convert an authentication milter arex log back into an A-R header
Client for connecting back to the authmilter server
Load config files for Authentication Milter
Define and export useful constants
Class representing an exception
Load and serve static files via the in-built http server.
Handler superclass
Handler class for ARC
Handler class for sending data to Abusix
Example handler class
Handler class for Address alignment
Handler class for SMTP Auth
Handler class for BIMI
Block mail based on simple rules
Handler class for DKIM
Handler class for DMARC
Handler class for IPRev
Handler class for Local IP Connections
Handler class for logging of headerss
Handler class for PTR checking
Handler class for RBLDNS checks
Handler class for Checking Return address validity
Handler class for SPF
Handler class for Removing headers
Handler class for SenderID
Handler class for message size metrics
Handler class for TLS
Timeout Tester
Handler class for Trusted IP addresses
Handler class for Google specific DKIM
Class for metrics generation
Class for Grafana dashboards
Local modified copy of Net::Milter
Patches to Net::Server::PreFork
Setup system wide pragmas
Milter protocol handling
SMTP protocol handling
DNS Recolver methods
Class used for testing
Class for testing handlers