opendmarc
A Domain-based Message Authentication, Reporting & Conformance (DMARC) milter and library
Availability
| Distro | aarch64 | noarch | x86_64 | Version |
|---|---|---|---|---|
| RHEL 10 | — | — | — | |
| RHEL 9 | — | — | — | |
| RHEL 8 | — | — | ✓ | 1.3.2 |
| RHEL 7 | — | — | — | |
| RHEL 6 | — | — | — |
Description
OpenDMARC (Domain-based Message Authentication, Reporting & Conformance) provides an open source library that implements the DMARC verification service plus a milter-based filter application that can plug in to any milter-aware MTA, including sendmail, Postfix, or any other MTA that supports the milter protocol. The DMARC sender authentication system is still a draft standard, working towards RFC status. The database schema required for some functions is provided in /usr/share/opendmarc/db. The rddmarc tools are provided in /usr/share/opendmarc/contrib/rddmarc.
Compatible with all RHEL-based distributions, including CentOS, AlmaLinux, Oracle Linux, Rocky Linux, etc.
Install
sudo dnf -y install https://extras.getpagespeed.com/release-latest.rpm sudo dnf -y install opendmarc