README.md

smf-spf

It's a lightweight, fast and reliable Sendmail/Postfix milter that implements the Sender Policy Framework

This was abandoned code and has several bugfixes and enhancements. like:

• Caches evaluation results for performance
• Make MAIL and RCPT limits RFC 5321 compliant ( both localpart and domain )
• Reply codes aligned with RFC 7208
• Daemonize option via command line
• Fix SPF_RESULT_TEMPERROR handling
• fix segfault when server address is unknown
• Create a test suite and coverage tests
• Configurable refuse when SPF is none
• Reject NDR when there is no SPF policy defined
• Added outbound mail related features
• Skip evaluation for authenticated users
• Allow source IP replacement for outbound evaluation

v2.5.1 (2020-11-12)

Full Changelog

Fixed bugs:

• Config values with spaces are ignore #82
• Fix travis #84 (jcbf)
• Added missing commits for skipAuth feature #80 (jcbf)

Full Changelog

v2.5.0 (2020-10-04)

Implemented enhancements:

• Allow logging to file without syslog #69
• Implement SpikAuth and SkipNDR#75 (jcbf) Skip Authenticated users when configured to do so. Similar to empty users.
• Changed tests location #78 (jcbf)

Fixed bugs:

• ClientIPNat will not work if FixedIP is set. #76

v2.4.5 (2020-07-16)

Implemented enhancements:

• Feature/client ipnat #74 (jcbf) ClientIPNAT allows IP address translation of the connecting IP. This is particularly useful when you have internal email flows and still, have an SPF evaluation.
• use application name in syslog #67

v2.4.4 (2020-06-21)

Implemented enhancements:

• Docker image improvments
• Misc fixes #72 (jcbf)
• Log to file #71 (jcbf)
• specfile and patches for building on Fedora and CentOS Linux #70 (mikaku)
• Get daemon name from cmd line as requested in #67 #68 (jcbf)

v2.4.3 (2020-03-25)

Full Changelog

Implemented enhancements:

• Make SPF evaluation with a fixed IP #65
• Disable localpart size check #52

Fixed bugs:

• Typos #55
• smf-spf -f does not override config file value Daemonize #62

Merged pull requests:

• #65 add outbound spf #66 (jcbf)
• Add systemd service definition. #64 (whyscream)
• Correct parse os option -f #63 (jcbf)
• #55 Fix typos #57 (jcbf)

v2.4.2 (2018-07-18)

Full Changelog between 2.4.1 and 2.4.2

Implemented enhancements:

• Fix codewarnings #54 (jcbf)
• Only domain size is checked #50

Merged pull requests:

• Allow relaxed localpart size verification #53 (jcbf)

Unreleased Changes

v2.4.1 (2018-04-19)

Full Changelog between 2.4.0 and 2.4.1

Implemented enhancements:

• Reject bounces when there is no SPF policy defined #46
• Reject messages with an empty sender #49 (jcbf)
• Add SPF result on log #48 (jcbf)

Merged pull requests:

• Check for the localpart size. #51 (jcbf)

v2.4.0 (2018-02-08)

Full Changelog

Implemented enhancements:

• Configurable refuse when SPF is none #42 (jcbf)
• Configurable hostname #40 (jcbf)

Fixed bugs:

• WhitelistTo should accept message #37
• WhitelistTo should return SMFIS_ACCEPT #38 (jcbf)

Closed issues:

• Possible issue reporting Fail string in sendmail reject message #33

Merged pull requests:

• Better coverage. #36 (jcbf)

v2.3.1 (2017-11-07)

Full Changelog

Implemented enhancements:

• Allow Received-SPF header back. #32 (jcbf)

Fixed bugs:

• Reply codes aligned with RFC #34 (jcbf)

Merged pull requests:

• Prepare version 2.3.1 #35 (jcbf)
• Docker image #29 (tyranron)

v2.3 (2016-11-30)

Full Changelog

Implemented enhancements:

• Create a test suite #17
• Add debug output to test script #24 (jcbf)

Merged pull requests:

• Enable tests #26 (jcbf)
• Add coverralls badge #25 (jcbf)
• Enable tests and coverage #22 (jcbf)

v2.2 (2016-11-03)

Full Changelog

Fixed bugs:

• fix segfault when server address is unknown #21 (Milek7)

Merged pull requests:

• don't include <> characters in Authentication-Results header #20 (Milek7)

v2.1.1 (2016-09-21)

Full Changelog

Implemented enhancements:

• handle SPF_RESULT_TEMPERROR result #14

Fixed bugs:

• Uncompilable release #19

Closed issues:

• Make a release #10

v2.1.0 (2016-09-19)

Full Changelog

v2.2.0 (2016-09-19)

Implemented enhancements:

• Refuse messages with softfail #8
• MAIL and RCPT limits are not RFC compliant #4
• mail-filter/smf-spf-2.0.2 patches #1
• daemonize option via command line #7 (jcbf)
• * Bumped version #6 (jcbf)
• Debian init #3 (whyscream)
• Add support for daemonisation in config file #2 (whyscream)

Fixed bugs:

• Fix RFC5321 path limit #5 (jcbf)

Merged pull requests:

• Support for temperror handling. #18 (jcbf)
• Fix for #8 #16 (jcbf)
• Bump version to 2.1.0 #15 (jcbf)
• Fix version usage #13 (tyranron)
• One more typo fix for conf.soft_fail property #12 (tyranron)
• Fix for #8 - Allow softfail when refusing email #9 (jcbf)

* This Change Log was automatically generated by github_changelog_generator