setName('talk:signaling:verify-keys') ->setDescription('Verify if the stored public key matches the stored private key for the signaling server') ->addOption('update', null, InputOption::VALUE_NONE, 'Updates the stored public key to match the private key if there is a mis-match'); } protected function execute(InputInterface $input, OutputInterface $output): int { $update = $input->getOption('update'); $alg = $this->talkConfig->getSignalingTokenAlgorithm(); $privateKey = $this->talkConfig->getSignalingTokenPrivateKey(); $publicKey = $this->talkConfig->getSignalingTokenPublicKey(); $publicKeyDerived = $this->talkConfig->deriveSignalingTokenPublicKey($privateKey, $alg); $output->writeln('Stored public key:'); $output->writeln($publicKey); $output->writeln('Derived public key:'); $output->writeln($publicKeyDerived); if ($publicKey != $publicKeyDerived) { if ($update) { $output->writeln('Stored public key for algorithm ' . strtolower($alg) . ' did not match stored private key.'); $output->writeln('A new public key was created and stored.'); $this->config->setAppValue('spreed', 'signaling_token_pubkey_' . strtolower($alg), $publicKeyDerived); return 0; } $output->writeln('Stored public key for algorithm ' . strtolower($alg) . ' does not match stored private key'); return 1; } $output->writeln('Stored public key for algorithm ' . strtolower($alg) . ' matches stored private key'); return 0; } }