671 	u8 *e = options;  in ic_dhcp_init_options()  local
678 	memcpy(e, ic_bootp_cookie, 4);	/* RFC1048 Magic Cookie */  in ic_dhcp_init_options()
679 	e += 4;  in ic_dhcp_init_options()
681 	*e++ = 53;		/* DHCP message type */  in ic_dhcp_init_options()
682 	*e++ = 1;  in ic_dhcp_init_options()
683 	*e++ = mt;  in ic_dhcp_init_options()
686 		*e++ = 54;	/* Server ID (IP address) */  in ic_dhcp_init_options()
687 		*e++ = 4;  in ic_dhcp_init_options()
688 		memcpy(e, &ic_servaddr, 4);  in ic_dhcp_init_options()
689 		e += 4;  in ic_dhcp_init_options()
691 		*e++ = 50;	/* Requested IP address */  in ic_dhcp_init_options()
692 		*e++ = 4;  in ic_dhcp_init_options()
693 		memcpy(e, &ic_myaddr, 4);  in ic_dhcp_init_options()
694 		e += 4;  in ic_dhcp_init_options()
710 		*e++ = 55;	/* Parameter request list */  in ic_dhcp_init_options()
711 		*e++ = sizeof(ic_req_params);  in ic_dhcp_init_options()
712 		memcpy(e, ic_req_params, sizeof(ic_req_params));  in ic_dhcp_init_options()
713 		e += sizeof(ic_req_params);  in ic_dhcp_init_options()
716 			*e++ = 12;	/* host-name */  in ic_dhcp_init_options()
718 			*e++ = len;  in ic_dhcp_init_options()
719 			memcpy(e, utsname()->nodename, len);  in ic_dhcp_init_options()
720 			e += len;  in ic_dhcp_init_options()
725 			*e++ = 60;	/* Class-identifier */  in ic_dhcp_init_options()
727 			*e++ = len;  in ic_dhcp_init_options()
728 			memcpy(e, vendor_class_identifier, len);  in ic_dhcp_init_options()
729 			e += len;  in ic_dhcp_init_options()
733 	*e++ = 255;	/* End of the list */  in ic_dhcp_init_options()
738 static void __init ic_bootp_init_ext(u8 *e)  in ic_bootp_init_ext()  argument
740 	memcpy(e, ic_bootp_cookie, 4);	/* RFC1048 Magic Cookie */  in ic_bootp_init_ext()
741 	e += 4;  in ic_bootp_init_ext()
742 	*e++ = 1;		/* Subnet mask request */  in ic_bootp_init_ext()
743 	*e++ = 4;  in ic_bootp_init_ext()
744 	e += 4;  in ic_bootp_init_ext()
745 	*e++ = 3;		/* Default gateway request */  in ic_bootp_init_ext()
746 	*e++ = 4;  in ic_bootp_init_ext()
747 	e += 4;  in ic_bootp_init_ext()
748 	*e++ = 5;		/* Name server request */  in ic_bootp_init_ext()
749 	*e++ = 8;  in ic_bootp_init_ext()
750 	e += 8;  in ic_bootp_init_ext()
751 	*e++ = 12;		/* Host name request */  in ic_bootp_init_ext()
752 	*e++ = 32;  in ic_bootp_init_ext()
753 	e += 32;  in ic_bootp_init_ext()
754 	*e++ = 40;		/* NIS Domain name request */  in ic_bootp_init_ext()
755 	*e++ = 32;  in ic_bootp_init_ext()
756 	e += 32;  in ic_bootp_init_ext()
757 	*e++ = 17;		/* Boot path */  in ic_bootp_init_ext()
758 	*e++ = 40;  in ic_bootp_init_ext()
759 	e += 40;  in ic_bootp_init_ext()
761 	*e++ = 57;		/* set extension buffer size for reply */  in ic_bootp_init_ext()
762 	*e++ = 2;  in ic_bootp_init_ext()
763 	*e++ = 1;		/* 128+236+8+20+14, see dhcpd sources */  in ic_bootp_init_ext()
764 	*e++ = 150;  in ic_bootp_init_ext()
766 	*e++ = 255;		/* End of the list */  in ic_bootp_init_ext()