+static void
+dhcp_client_lease_encode (vl_api_dhcp_lease_t * lease,
+ const dhcp_client_t * client)
+{
+ size_t len;
+ u8 i;
+
+ lease->is_ipv6 = 0; // only support IPv6 clients
+ lease->sw_if_index = ntohl (client->sw_if_index);
+ lease->state = ntohl (client->state);
+ len = clib_min (sizeof (lease->hostname) - 1, vec_len (client->hostname));
+ clib_memcpy (&lease->hostname, client->hostname, len);
+ lease->hostname[len] = 0;
+
+ lease->mask_width = client->subnet_mask_width;
+ clib_memcpy (&lease->host_address.un, (u8 *) & client->leased_address,
+ sizeof (ip4_address_t));
+ clib_memcpy (&lease->router_address.un, (u8 *) & client->router_address,
+ sizeof (ip4_address_t));
+
+ lease->count = vec_len (client->domain_server_address);
+ for (i = 0; i < lease->count; i++)
+ clib_memcpy (&lease->domain_server[i].address,
+ (u8 *) & client->domain_server_address[i],
+ sizeof (ip4_address_t));
+
+ clib_memcpy (&lease->host_mac[0], client->client_hardware_address, 6);
+}
+
+static void
+dhcp_client_data_encode (vl_api_dhcp_client_t * vclient,
+ const dhcp_client_t * client)
+{
+ size_t len;
+
+ vclient->sw_if_index = ntohl (client->sw_if_index);
+ len = clib_min (sizeof (vclient->hostname) - 1, vec_len (client->hostname));
+ clib_memcpy (&vclient->hostname, client->hostname, len);
+ vclient->hostname[len] = 0;
+
+ len = clib_min (sizeof (vclient->id) - 1,
+ vec_len (client->client_identifier));
+ clib_memcpy (&vclient->id, client->client_identifier, len);
+ vclient->id[len] = 0;
+
+ if (NULL != client->event_callback)
+ vclient->want_dhcp_event = 1;
+ else
+ vclient->want_dhcp_event = 0;
+ vclient->set_broadcast_flag = client->set_broadcast_flag;
+ vclient->dscp = ip_dscp_encode (client->dscp);
+ vclient->pid = client->pid;
+}
+
+static void
+dhcp_compl_event_callback (u32 client_index, const dhcp_client_t * client)