// TODO: Support systems using big endian
// TODO: SUPPORT DISCONNECT
bytes MCByteBuffer::Receive() {
// Try to fill the current buffer
buf_pt += read(&buf[buf_pt], buf.size()-buf_pt);
// Not enough data available; try again later
if (buf.size() != buf_pt) return bytes(0);
if (reading == rSize) { // Got the size
uint64_t *sz = (uint64_t*)&buf[0];
if (*sz > max_len) { // Invalid: too long
// TODO: We need some sort of error/logger
// TODO: Error. Close stream here.
std::cerr << "[Stream Chopper] Message out of "
<< "bounds (" << *sz << " bytes)" << std::endl;
xchrbuf(rSize); // retry to read the size
}
xchrbuf(rMessage, *sz);
return Receive(); // Try to read the payload NOW
// Success! Return current buffer; prepare for reading size
} else
return xchrbuf(rSize);
}
MCByteBuffer() {
xchrbuf(rSize);
}
