On 2019-09-17, Ian Pilcher wrote:
> I am using a bytearray to construct a very simple message, that will be
> sent across the network. The message should always be 20 bytes:
>
>2 bytes - address family (AF_INET or AF_INET6) - network byte order
>2 bytes - (padding)
>4 or 16 bytes - IP
On 2019-09-17 02:37, Ian Pilcher wrote:
I am using a bytearray to construct a very simple message, that will be
sent across the network. The message should always be 20 bytes:
2 bytes - address family (AF_INET or AF_INET6) - network byte order
2 bytes - (padding)
4 or 16 bytes - IP
On 16Sep2019 20:37, Ian Pilcher wrote:
msg[4:] = ip.packed
sock.sendto(msg, dest)
This doesn't work in the IPv4 case, because the bytearray gets truncated
to only 8 bytes (4 bytes plus the size of ip.packed).
Is there a way to avoid this behavior copy the contents of ip.packed
into the byt
I am using a bytearray to construct a very simple message, that will be
sent across the network. The message should always be 20 bytes:
2 bytes - address family (AF_INET or AF_INET6) - network byte order
2 bytes - (padding)
4 or 16 bytes - IP address
The size of the IP address is dependen
