steakunderscore / dmarc-cat

Small utility to decode the report sent by various email providers following the DMARC spec

README.md

Status

Installation

As with many Go utilities, a simple

go get github.com/keltia/dmarc-cat

is enough to fetch, build and install.

Dependencies

Aside from the standard library, I use github.com/intel/tfortools to generate tables.

go get -u github.com/intel/tfortools

It also use my own module github.com/keltia/archive to handle the various archive types.

Usage

SYNOPSIS

dmarc-cat -hvD <zipfile|xmlfile>

Example:

$ dmarc-cat /tmp/yahoo.com\!keltia.net\!1518912000\!1518998399.xml

Reporting by: Yahoo! Inc. — [e-mail]
From 2018-02-18 01:00:00 +0100 CET to 2018-02-19 00:59:59 +0100 CET

Domain: keltia.net
Policy: p=none; dkim=r; spf=r

Reports(1):
IP            Count   From       RFrom      RDKIM   RSPF
88.191.250.24 1       keltia.net keltia.net neutral pass

Tests

Getting close to 90% coverage.

License

This is released under the BSD 2-Clause license. See LICENSE.md.

Contributing

I use Git Flow for this package so please use something similar or the usual github workflow.

1. Fork it ( https://github.com/keltia/dmarc-cat/fork )
2. Checkout the develop branch (git checkout develop)
3. Create your feature branch (git checkout -b my-new-feature)
4. Commit your changes (git commit -am 'Add some feature')
5. Push to the branch (git push origin my-new-feature)
6. Create a new Pull Request