1 /* $KAME: rtsold.h,v 1.11 2000/10/10 06:18:04 itojun Exp $ */
4 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
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35 struct ifinfo *next; /* pointer to the next interface */
37 struct sockaddr_dl *sdl; /* link-layer address */
38 char ifname[IF_NAMESIZE]; /* interface name */
39 int active; /* interface status */
40 int probeinterval; /* interval of probe timer(if necessary) */
41 int probetimer; /* rest of probe timer */
42 int mediareqok; /* wheter the IF supports SIOCGIFMEDIA */
47 struct timeval expire;
48 int errors; /* # of errors we've got - detect wedge */
50 int racnt; /* total # of valid RAs it have got */
56 /* per interface status */
61 #define IFS_TENTATIVE 4
64 extern struct timeval tm_max;
66 struct ifinfo *find_ifinfo __P((int ifindex));
67 void rtsol_timer_update __P((struct ifinfo *ifinfo));
68 extern void warnmsg __P((int, const char *, const char *, ...))
69 __attribute__((__format__(__printf__, 3, 4)));
72 extern int ifinit __P((void));
73 extern int interface_up __P((char *name));
74 extern int interface_status __P((struct ifinfo*));
75 extern int lladdropt_length __P((struct sockaddr_dl *sdl));
76 extern void lladdropt_fill __P((struct sockaddr_dl *sdl,
77 struct nd_opt_hdr *ndopt));
78 extern struct sockaddr_dl *if_nametosdl __P((char *name));
79 extern int getinet6sysctl __P((int code));
82 extern int sockopen __P((void));
83 extern void sendpacket __P((struct ifinfo *ifinfo));
84 extern void rtsol_input __P((int s));
87 extern int probe_init __P((void));
88 extern void defrouter_probe __P((int ifindex));
91 extern void rtsold_dump_file __P((char *));
94 extern int rtsock_open __P((void));
95 extern int rtsock_input __P((int));