56 	struct dhcp_msg discovery;
441 				     struct dhcp_msg *msg,  in dhcpv4_encode_header()
444 	struct dhcp_msg *reply_msg = (struct dhcp_msg *)buf;  in dhcpv4_encode_header()
446 	if (buf == NULL || *buflen < sizeof(struct dhcp_msg)) {  in dhcpv4_encode_header()
467 	*buflen -= sizeof(struct dhcp_msg);  in dhcpv4_encode_header()
469 	return buf + sizeof(struct dhcp_msg);  in dhcpv4_encode_header()
543 		       uint8_t *reply, size_t len, struct dhcp_msg *msg,  in dhcpv4_send()
608 static int dhcpv4_send_offer(struct dhcpv4_server_ctx *ctx, struct dhcp_msg *msg,  in dhcpv4_send_offer()
648 static int dhcpv4_send_ack(struct dhcpv4_server_ctx *ctx, struct dhcp_msg *msg,  in dhcpv4_send_ack()
693 static int dhcpv4_send_nak(struct dhcpv4_server_ctx *ctx, struct dhcp_msg *msg,  in dhcpv4_send_nak()
731 static int dhcpv4_get_client_id(struct dhcp_msg *msg, uint8_t *options,  in dhcpv4_get_client_id()
886 				     struct dhcp_msg *msg,  in dhcpv4_server_probe_setup()
941 				   struct dhcp_msg *msg, uint8_t *options,  in dhcpv4_handle_discover()
1101 				  struct dhcp_msg *msg, uint8_t *options,  in dhcpv4_handle_request()
1278 				  struct dhcp_msg *msg, uint8_t *options,  in dhcpv4_handle_decline()
1331 				  struct dhcp_msg *msg, uint8_t *options,  in dhcpv4_handle_release()
1378 				 struct dhcp_msg *msg, uint8_t *options,  in dhcpv4_handle_inform()
1428 	struct dhcp_msg *msg;  in dhcpv4_process_data()
1432 	if (datalen < sizeof(struct dhcp_msg)) {  in dhcpv4_process_data()
1437 	msg = (struct dhcp_msg *)data;  in dhcpv4_process_data()
1444 	data += sizeof(struct dhcp_msg);  in dhcpv4_process_data()
1445 	datalen -= sizeof(struct dhcp_msg);  in dhcpv4_process_data()