On Nov 6, 2020, at 10:23 AM, Chaigneau, Nicolas via Freeradius-Devel <freeradius-devel@lists.freeradius.org> wrote:
For example, using dhcpclient: echo "DHCP-Client-Hardware-Address=44:48:42:66:00:5a, DHCP-Transaction-Id=42, DHCP-Gateway-IP-Address=10.11.19.3, Packet-Src-Port=67, Packet-Src-IP-Address=10.11.19.3" | dhcpclient 10.11.19.28 discover
Result before (it's working, although the trace looks a bit odd: some things are displayed twice...):
It used to print the header field names and values, and then *also* any attributes in the packet. If the packet included attributes for the header, those attributes would be printed twice.
Some fields are wrong, for example: the first "DHCP-Gateway-IP-Address" is the value provided, but the second is reversed.
OK, the first time it prints it out normally, the second time it perhaps has an incorrect htonl()?
There is a "DHCP-Server-Host-Name", "DHCP-Message-Type" is missing, etc.
DHCP-Server-host-Name is there, but it's garbage. What does the actual packet look like? i.e. is this just a *debug output* issue, or is the packet wrong? Alan DeKok.