Anatomy of OpenSSH Key Revocation List (KRL) File

Introduction When I started working on the SSH Certificate feature for Keyper, the question of certificate revocation and its verification came up. I searched but could not find a lightweight python library for this (aim is to keep the docker image smaller than 100MB).

SSH Authentication and Certificate Authority

The last few years have seen rapid automation of many Systems Administration/DevOps tasks. The new mantra is if you need to ssh to a server, your automation is not working right.