| /* bootp/dhcp defines */ |
| |
| #define BOOTP_SERVER 67 |
| #define BOOTP_CLIENT 68 |
| |
| #define BOOTP_REQUEST 1 |
| #define BOOTP_REPLY 2 |
| |
| #define RFC1533_COOKIE 99, 130, 83, 99 |
| #define RFC1533_PAD 0 |
| #define RFC1533_NETMASK 1 |
| #define RFC1533_TIMEOFFSET 2 |
| #define RFC1533_GATEWAY 3 |
| #define RFC1533_TIMESERVER 4 |
| #define RFC1533_IEN116NS 5 |
| #define RFC1533_DNS 6 |
| #define RFC1533_LOGSERVER 7 |
| #define RFC1533_COOKIESERVER 8 |
| #define RFC1533_LPRSERVER 9 |
| #define RFC1533_IMPRESSSERVER 10 |
| #define RFC1533_RESOURCESERVER 11 |
| #define RFC1533_HOSTNAME 12 |
| #define RFC1533_BOOTFILESIZE 13 |
| #define RFC1533_MERITDUMPFILE 14 |
| #define RFC1533_DOMAINNAME 15 |
| #define RFC1533_SWAPSERVER 16 |
| #define RFC1533_ROOTPATH 17 |
| #define RFC1533_EXTENSIONPATH 18 |
| #define RFC1533_IPFORWARDING 19 |
| #define RFC1533_IPSOURCEROUTING 20 |
| #define RFC1533_IPPOLICYFILTER 21 |
| #define RFC1533_IPMAXREASSEMBLY 22 |
| #define RFC1533_IPTTL 23 |
| #define RFC1533_IPMTU 24 |
| #define RFC1533_IPMTUPLATEAU 25 |
| #define RFC1533_INTMTU 26 |
| #define RFC1533_INTLOCALSUBNETS 27 |
| #define RFC1533_INTBROADCAST 28 |
| #define RFC1533_INTICMPDISCOVER 29 |
| #define RFC1533_INTICMPRESPOND 30 |
| #define RFC1533_INTROUTEDISCOVER 31 |
| #define RFC1533_INTROUTESOLICIT 32 |
| #define RFC1533_INTSTATICROUTES 33 |
| #define RFC1533_LLTRAILERENCAP 34 |
| #define RFC1533_LLARPCACHETMO 35 |
| #define RFC1533_LLETHERNETENCAP 36 |
| #define RFC1533_TCPTTL 37 |
| #define RFC1533_TCPKEEPALIVETMO 38 |
| #define RFC1533_TCPKEEPALIVEGB 39 |
| #define RFC1533_NISDOMAIN 40 |
| #define RFC1533_NISSERVER 41 |
| #define RFC1533_NTPSERVER 42 |
| #define RFC1533_VENDOR 43 |
| #define RFC1533_NBNS 44 |
| #define RFC1533_NBDD 45 |
| #define RFC1533_NBNT 46 |
| #define RFC1533_NBSCOPE 47 |
| #define RFC1533_XFS 48 |
| #define RFC1533_XDM 49 |
| |
| #define RFC2132_REQ_ADDR 50 |
| #define RFC2132_LEASE_TIME 51 |
| #define RFC2132_MSG_TYPE 53 |
| #define RFC2132_SRV_ID 54 |
| #define RFC2132_PARAM_LIST 55 |
| #define RFC2132_MESSAGE 56 |
| #define RFC2132_MAX_SIZE 57 |
| #define RFC2132_RENEWAL_TIME 58 |
| #define RFC2132_REBIND_TIME 59 |
| |
| #define DHCPDISCOVER 1 |
| #define DHCPOFFER 2 |
| #define DHCPREQUEST 3 |
| #define DHCPACK 5 |
| #define DHCPNAK 6 |
| |
| #define RFC1533_VENDOR_MAJOR 0 |
| #define RFC1533_VENDOR_MINOR 0 |
| |
| #define RFC1533_VENDOR_MAGIC 128 |
| #define RFC1533_VENDOR_ADDPARM 129 |
| #define RFC1533_VENDOR_ETHDEV 130 |
| #define RFC1533_VENDOR_HOWTO 132 |
| #define RFC1533_VENDOR_MNUOPTS 160 |
| #define RFC1533_VENDOR_SELECTION 176 |
| #define RFC1533_VENDOR_MOTD 184 |
| #define RFC1533_VENDOR_NUMOFMOTD 8 |
| #define RFC1533_VENDOR_IMG 192 |
| #define RFC1533_VENDOR_NUMOFIMG 16 |
| |
| #define RFC1533_END 255 |
| #define BOOTP_VENDOR_LEN 64 |
| #define DHCP_OPT_LEN 312 |
| |
| struct bootp_t { |
| struct ip ip; |
| struct udphdr udp; |
| uint8_t bp_op; |
| uint8_t bp_htype; |
| uint8_t bp_hlen; |
| uint8_t bp_hops; |
| uint32_t bp_xid; |
| uint16_t bp_secs; |
| uint16_t unused; |
| uint32_t bp_ciaddr; |
| uint32_t bp_yiaddr; |
| uint32_t bp_siaddr; |
| uint32_t bp_giaddr; |
| uint8_t bp_hwaddr[16]; |
| uint8_t bp_sname[64]; |
| uint8_t bp_file[128]; |
| uint8_t bp_vend[DHCP_OPT_LEN]; |
| }; |
| |
| void bootp_input(struct mbuf *m); |
