## Server props
- default DN parts: country, state, city, org, OU
- "customizable" flags for DN parts
- flag: use client-to-client
- force cipher, tls-cipher, auth params
- server name
- default certification length
- default certificate algo

## User props
- username
- password
- custom DN parts: country, state, city, org, OU
- email

## User caps
- admin: administrator
- login: can log into the web interface
- issue: can certify own devices without approval
- renew: can renew certificates for own devices

## Device props
- name
- type (icon)
- expiry