From ff6d08fe71b8a49b1cf2ff70adda0bfef61469d0 Mon Sep 17 00:00:00 2001
From: DMRobertson
trusted_key_servers
defaults to matrix.org, but using it will generate a
warning on start-up. To suppress this warning, set
suppress_key_server_warning
to true.
If the use of a trusted key server has to be deactivated, e.g. in a private
+federation or for privacy reasons, this can be realised by setting
+an empty array (trusted_key_servers: []
). Then Synapse will request the keys
+directly from the server that owns the keys. If Synapse does not get keys directly
+from the server, the events of this server will be rejected.
Options for each entry in the list include:
server_name
: the name of the server. Required.