dkimproxy-verify command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

dkimproxy-verify: command not found

or when using sudo you get the following error message

sudo: dkimproxy-verify: command not found

Solutions to dkimproxy-verify: command not found

How To Fix dkimproxy-verify: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu dkimproxy-verify is provided by libmail-dkim-perl package.

libmail-dkim-perl is:

RFC 4871, DomainKeys Identified Mail (DKIM), defines a domain-level authentication framework for email using public-key cryptography and key server technology to permit verification of the source and contents of messages by either Mail Transport Agents (MTAs) or Mail User Agents (MUAs).

Mail::DKIM is a Perl implementation created by Jason Long of Messiah College. It performs signing as well as signature verification. It also supports the older DomainKeys standard.

This library further includes support for adding and verifying Authenticated Received Chain (ARC; RFC 8617) assertions.

To fix this problem, we can install more using the command below.

sudo apt-get -y install libmail-dkim-perl

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install libmail-dkim-perl.

sudo apt -y install libmail-dkim-perl

Or if you have aptitude installed you can use the following command.

sudo aptitude install libmail-dkim-perl

Summary

In this tutorial we learn how to fix dkimproxy-verify command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.