cookies_do wrote: > I am using lwIP 2.0.3 in my application and I want to enable DHCP option 50 > (Requested IP Address) according to RFC 2132 document (chapter 9.1). This > option should be set in DISCOVER message. > > Is it enough to concatenate an option type and length field to the outgoing > DHCP message in dhcp_discover() function in lwIP like this: > > options_out_len = dhcp_option(options_out_len, msg_out->options, > DHCP_OPTION_REQUESTED_IP, 4); > options_out_len = dhcp_option_long(options_out_len, msg_out->options, > lwip_ntohl(requested_ip_hex)); > > Anybody has an idea?
I'm not sure I understand your problem. Have you tried and failed? Simon _______________________________________________ lwip-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/lwip-users
