mirror of
https://github.com/funamitech/mastodon
synced 2024-12-03 17:28:35 +09:00
cabdbb7f9c
* If an Update is signed with known key, skip re-following procedure
Because it means the remote actor did *not* lose their database
* Add CLI method for rotating keys
bin/tootctl accounts rotate [USERNAME]
Generates a new RSA key per account and sends out an Update activity
signed with the old key.
* Key rotation: Space out Update fan-outs every 5 minutes per 1000 accounts
* Skip suspended accounts in key rotation
56 lines
1.5 KiB
Ruby
56 lines
1.5 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'rubygems/package'
|
|
require_relative '../../config/boot'
|
|
require_relative '../../config/environment'
|
|
require_relative 'cli_helper'
|
|
|
|
module Mastodon
|
|
class AccountsCLI < Thor
|
|
option :all, type: :boolean
|
|
desc 'rotate [USERNAME]', 'Generate and broadcast new keys'
|
|
long_desc <<-LONG_DESC
|
|
Generate and broadcast new RSA keys as part of security
|
|
maintenance.
|
|
|
|
With the --all option, all local accounts will be subject
|
|
to the rotation. Otherwise, and by default, only a single
|
|
account specified by the USERNAME argument will be
|
|
processed.
|
|
LONG_DESC
|
|
def rotate(username = nil)
|
|
if options[:all]
|
|
processed = 0
|
|
delay = 0
|
|
|
|
Account.local.without_suspended.find_in_batches do |accounts|
|
|
accounts.each do |account|
|
|
rotate_keys_for_account(account, delay)
|
|
processed += 1
|
|
say('.', :green, false)
|
|
end
|
|
|
|
delay += 5.minutes
|
|
end
|
|
|
|
say
|
|
say("OK, rotated keys for #{processed} accounts", :green)
|
|
elsif username.present?
|
|
rotate_keys_for_account(Account.find_local(username))
|
|
say('OK', :green)
|
|
else
|
|
say('No account(s) given', :red)
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def rotate_keys_for_account(account, delay = 0)
|
|
old_key = account.private_key
|
|
new_key = OpenSSL::PKey::RSA.new(2048).to_pem
|
|
account.update(private_key: new_key)
|
|
ActivityPub::UpdateDistributionWorker.perform_in(delay, account.id, sign_with: old_key)
|
|
end
|
|
end
|
|
end
|