Traditionally OMEMO encrypted messages could only be exchanged after gaining mutual presence subscription due to the OMEMO key material being stored in PEP.
XEP-0060 defines a method of changing the access model of a PEP node from
open. However Prosody does not yet support access models on PEP nodes.
This module disables access control for all OMEMO PEP nodes (=all nodes in the namespace of
eu.siacs.conversations.axolotl.*), giving everyone access to the OMEMO key material and allowing them to start OMEMO sessions with users on this server.
This modules annouces a disco feature on the account to allow external tools such as the Compliance Tester to check if this module has been installed.