view mod_s2s_auth_posh/README.markdown @ 4331:2e355540f8c8

mod_cloud_notify_encrypted: Truncate message body to 255 characters Total size limit is 3-4KB, and this should be enough for a small notification.
author Matthew Wild <mwild1@gmail.com>
date Wed, 13 Jan 2021 14:19:20 +0000
parents 517c7f0333e3
children
line wrap: on
line source

---
labels:
- 'Type-S2SAuth'
---

Introduction
============

[PKIX over Secure HTTP (POSH)][rfc7711] describes a method of
securely delegating a domain to a hosting provider, without that hosting
provider needing keys and certificates covering the hosted domain.

# Validating

This module performs POSH validation of other servers. It is *not*
needed to delegate your own domain.

# Delegation

You can generate the JSON delegation file from a certificate by running
`prosodyctl mod_s2s_auth_posh /path/to/example.crt`. This file needs to
be served at `https://example.com/.well-known/posh/xmpp-server.json`.