mod_invites_register_api: Use set_password() for password resets Previously the code relied on the (weird) behaviour of create_user(), which would update the password for a user account if it already existed. This has several issues, and we plan to deprecate this behaviour of create_user(). The larger issue is that this route does not trigger the user-password-changed event, which can be a security problem. For example, it did not disconnect existing user sessions (this occurs in mod_c2s in response to the event). Switching to set_password() is the right thing to do

local array = require "util.array";

module:add_item("openid-claim", "groups");

local group_memberships = module:open_store("groups", "map");
local function user_groups(username)
	return pairs(group_memberships:get_all(username) or {});
end

module:hook("token/userinfo", function(event)
	local userinfo = event.userinfo;
	if event.claims:contains("groups") then
		userinfo.groups = array(user_groups(event.username));
	end
end);