Incorporated @turt2live suggestions.

Added missing added and removed to the rule, because these keys are not required for m.room.power_levels. Also moved the note down to the Note section.
pull/977/head
Luca Becker 5 years ago committed by GitHub
parent 8aece4f644
commit 094005dca1
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@ -244,8 +244,8 @@ The rules are as follows:
#. If there is no previous ``m.room.power_levels`` event in the room, allow. #. If there is no previous ``m.room.power_levels`` event in the room, allow.
#. For the keys ``users_default``, ``events_default``, #. For the keys ``users_default``, ``events_default``,
``state_default``, ``ban``, ``redact``, ``kick``, ``invite`` check if they were changed. ``state_default``, ``ban``, ``redact``, ``kick``, ``invite`` check if they
For each of the changed keys: were added, changed or removed. For each found alteration:
i. If the current value is higher than the ``sender``'s current power level, i. If the current value is higher than the ``sender``'s current power level,
reject. reject.
@ -253,15 +253,14 @@ The rules are as follows:
#. If the new value is higher than the ``sender``'s current power level, #. If the new value is higher than the ``sender``'s current power level,
reject. reject.
#. For each entry being added, changed or removed in both the ``events`` and ``users`` keys: #. For each entry being added, changed or removed in both the ``events`` and
``users`` keys:
i. If the current value is higher than the ``sender``'s current power level, i. If the current value is higher than the ``sender``'s current power level,
reject. reject.
#. If the new value is higher than the ``sender``'s current power level, #. If the new value is higher than the ``sender``'s current power level,
reject. reject.
#. (Note: current/new value can also denote the inferred value from either ``users_default``, ``events_default`` or ``state_default``)
#. For each entry being changed under the ``users`` key, other than the #. For each entry being changed under the ``users`` key, other than the
``sender``'s own entry: ``sender``'s own entry:
@ -285,15 +284,19 @@ The rules are as follows:
.. NOTE:: .. NOTE::
Some consequences of these rules: * Some consequences of these rules:
* Unless you are a member of the room, the only permitted operations (apart * Unless you are a member of the room, the only permitted operations (apart
from the initial create/join) are: joining a public room; accepting or from the initial create/join) are: joining a public room; accepting or
rejecting an invitation to a room. rejecting an invitation to a room.
* To unban somebody, you must have power level greater than or equal to both * To unban somebody, you must have power level greater than or equal to both
the kick *and* ban levels, *and* greater than the target user's power the kick *and* ban levels, *and* greater than the target user's power
level. level.
* Power levels may also be inferred from defaults. So, mentions of, for example,
the ``sender``'s power level might also refer to a default power level that is
applied. The same holds true for events.
Event format Event format
~~~~~~~~~~~~ ~~~~~~~~~~~~

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