Module ruma::state_res::event_auth

This is supported on crate feature state-res only.

Functions

auth_check	Authenticate the incoming event. The steps of authentication are:
auth_types_for_event	For the given event kind what are the relevant auth events that are needed to authenticate this content.
can_federate	Can this room federate based on its m.room.create event.
can_send_event	Is the user allowed to send a specific event based on the rooms power levels. Does the event have the correct userId as it’s state_key if it’s not the “” state_key.
can_send_invite	Check user can send invite.
check_event_sender_in_room	Is the event’s sender in the room that they sent the event to.
check_membership	Check that the member event matches state.
check_power_levels	Confirm that the event sender has the required power levels.
check_redaction	Does the event redacting come from a user with enough power to redact the given event.
get_named_level	Helper function to fetch a field, name, from a “m.room.power_level” event’s content. or return default if no power level event is found or zero if no field matches name.
get_send_level	Helper function to fetch the power level needed to send an event of type e_type based on the rooms “m.room.power_level” event.
get_user_power_level	Helper function to fetch a users default power level from a “m.room.power_level” event’s users object.
valid_membership_change	Does the user who sent this member event have required power levels to do so.
verify_third_party_invite