Method ReceiveClientMessage

handler/linux/exception_handler_server.cc:415–439

}

bool ExceptionHandlerServer::ReceiveClientMessage(Event* event) {
  ExceptionHandlerProtocol::ClientToServerMessage message;
  ucred creds;
  if (!UnixCredentialSocket::RecvMsg(
          event->fd.get(), &message, sizeof(message), &creds)) {
    return false;
  }

  switch (message.type) {
    case ExceptionHandlerProtocol::ClientToServerMessage::kTypeCheckCredentials:
      return SendCredentials(event->fd.get());

    case ExceptionHandlerProtocol::ClientToServerMessage::kTypeCrashDumpRequest:
      return HandleCrashDumpRequest(
          creds,
          message.client_info,
          message.requesting_thread_stack_address,
          event->fd.get(),
          event->type == Event::Type::kSharedSocketMessage);
  }

  DCHECK(false);
  LOG(ERROR) << "Unknown message type";
  return false;
}

bool ExceptionHandlerServer::HandleCrashDumpRequest(
    const ucred& creds,