static size_t append_reply(uint8_t *buf, size_t buflen, uint16_t status,
const struct dhcpv6_ia_hdr *ia, struct dhcpv6_assignment *a,
struct interface *iface, bool request)
static size_t append_reply(uint8_t *buf, size_t buflen, uint16_t status,
const struct dhcpv6_ia_hdr *ia, struct dhcpv6_assignment *a,
struct interface *iface, bool request)