LXR qemu/slirp/bootp.h

   1/* bootp/dhcp defines */
   2#ifndef SLIRP_BOOTP_H
   3#define SLIRP_BOOTP_H 1
   4
   5#define BOOTP_SERVER    67
   6#define BOOTP_CLIENT    68
   7
   8#define BOOTP_REQUEST   1
   9#define BOOTP_REPLY     2
  10
  11#define RFC1533_COOKIE          99, 130, 83, 99
  12#define RFC1533_PAD             0
  13#define RFC1533_NETMASK         1
  14#define RFC1533_TIMEOFFSET      2
  15#define RFC1533_GATEWAY         3
  16#define RFC1533_TIMESERVER      4
  17#define RFC1533_IEN116NS        5
  18#define RFC1533_DNS             6
  19#define RFC1533_LOGSERVER       7
  20#define RFC1533_COOKIESERVER    8
  21#define RFC1533_LPRSERVER       9
  22#define RFC1533_IMPRESSSERVER   10
  23#define RFC1533_RESOURCESERVER  11
  24#define RFC1533_HOSTNAME        12
  25#define RFC1533_BOOTFILESIZE    13
  26#define RFC1533_MERITDUMPFILE   14
  27#define RFC1533_DOMAINNAME      15
  28#define RFC1533_SWAPSERVER      16
  29#define RFC1533_ROOTPATH        17
  30#define RFC1533_EXTENSIONPATH   18
  31#define RFC1533_IPFORWARDING    19
  32#define RFC1533_IPSOURCEROUTING 20
  33#define RFC1533_IPPOLICYFILTER  21
  34#define RFC1533_IPMAXREASSEMBLY 22
  35#define RFC1533_IPTTL           23
  36#define RFC1533_IPMTU           24
  37#define RFC1533_IPMTUPLATEAU    25
  38#define RFC1533_INTMTU          26
  39#define RFC1533_INTLOCALSUBNETS 27
  40#define RFC1533_INTBROADCAST    28
  41#define RFC1533_INTICMPDISCOVER 29
  42#define RFC1533_INTICMPRESPOND  30
  43#define RFC1533_INTROUTEDISCOVER 31
  44#define RFC1533_INTROUTESOLICIT 32
  45#define RFC1533_INTSTATICROUTES 33
  46#define RFC1533_LLTRAILERENCAP  34
  47#define RFC1533_LLARPCACHETMO   35
  48#define RFC1533_LLETHERNETENCAP 36
  49#define RFC1533_TCPTTL          37
  50#define RFC1533_TCPKEEPALIVETMO 38
  51#define RFC1533_TCPKEEPALIVEGB  39
  52#define RFC1533_NISDOMAIN       40
  53#define RFC1533_NISSERVER       41
  54#define RFC1533_NTPSERVER       42
  55#define RFC1533_VENDOR          43
  56#define RFC1533_NBNS            44
  57#define RFC1533_NBDD            45
  58#define RFC1533_NBNT            46
  59#define RFC1533_NBSCOPE         47
  60#define RFC1533_XFS             48
  61#define RFC1533_XDM             49
  62
  63#define RFC2132_REQ_ADDR        50
  64#define RFC2132_LEASE_TIME      51
  65#define RFC2132_MSG_TYPE        53
  66#define RFC2132_SRV_ID          54
  67#define RFC2132_PARAM_LIST      55
  68#define RFC2132_MESSAGE         56
  69#define RFC2132_MAX_SIZE        57
  70#define RFC2132_RENEWAL_TIME    58
  71#define RFC2132_REBIND_TIME     59
  72
  73#define DHCPDISCOVER            1
  74#define DHCPOFFER               2
  75#define DHCPREQUEST             3
  76#define DHCPACK                 5
  77#define DHCPNAK                 6
  78
  79#define RFC1533_VENDOR_MAJOR    0
  80#define RFC1533_VENDOR_MINOR    0
  81
  82#define RFC1533_VENDOR_MAGIC    128
  83#define RFC1533_VENDOR_ADDPARM  129
  84#define RFC1533_VENDOR_ETHDEV   130
  85#define RFC1533_VENDOR_HOWTO    132
  86#define RFC1533_VENDOR_MNUOPTS  160
  87#define RFC1533_VENDOR_SELECTION 176
  88#define RFC1533_VENDOR_MOTD     184
  89#define RFC1533_VENDOR_NUMOFMOTD 8
  90#define RFC1533_VENDOR_IMG      192
  91#define RFC1533_VENDOR_NUMOFIMG 16
  92
  93#define RFC1533_END             255
  94#define BOOTP_VENDOR_LEN        64
  95#define DHCP_OPT_LEN            312
  96
  97struct bootp_t {
  98    struct ip ip;
  99    struct udphdr udp;
 100    uint8_t bp_op;
 101    uint8_t bp_htype;
 102    uint8_t bp_hlen;
 103    uint8_t bp_hops;
 104    uint32_t bp_xid;
 105    uint16_t bp_secs;
 106    uint16_t unused;
 107    struct in_addr bp_ciaddr;
 108    struct in_addr bp_yiaddr;
 109    struct in_addr bp_siaddr;
 110    struct in_addr bp_giaddr;
 111    uint8_t bp_hwaddr[16];
 112    uint8_t bp_sname[64];
 113    uint8_t bp_file[128];
 114    uint8_t bp_vend[DHCP_OPT_LEN];
 115};
 116
 117typedef struct {
 118    uint16_t allocated;
 119    uint8_t macaddr[6];
 120} BOOTPClient;
 121
 122#define NB_BOOTP_CLIENTS 16
 123
 124void bootp_input(struct mbuf *m);
 125
 126#endif
 127