1 extern int print_linkinfo(const struct sockaddr_nl *who, 2 struct nlmsghdr *n, 3 void *arg); 4 extern int print_addrinfo(const struct sockaddr_nl *who, 5 struct nlmsghdr *n, 6 void *arg); 7 extern int print_addrlabel(const struct sockaddr_nl *who, 8 struct nlmsghdr *n, void *arg); 9 extern int print_neigh(const struct sockaddr_nl *who, 10 struct nlmsghdr *n, void *arg); 11 extern int print_ntable(const struct sockaddr_nl *who, 12 struct nlmsghdr *n, void *arg); 13 extern int ipaddr_list(int argc, char **argv); 14 extern int ipaddr_list_link(int argc, char **argv); 15 extern int iproute_monitor(int argc, char **argv); 16 extern void iplink_usage(void) __attribute__((noreturn)); 17 extern void iproute_reset_filter(void); 18 extern void ipaddr_reset_filter(int); 19 extern void ipneigh_reset_filter(void); 20 extern void ipntable_reset_filter(void); 21 extern int print_route(const struct sockaddr_nl *who, 22 struct nlmsghdr *n, void *arg); 23 extern int print_prefix(const struct sockaddr_nl *who, 24 struct nlmsghdr *n, void *arg); 25 extern int print_rule(const struct sockaddr_nl *who, 26 struct nlmsghdr *n, void *arg); 27 extern int do_ipaddr(int argc, char **argv); 28 extern int do_ipaddrlabel(int argc, char **argv); 29 extern int do_iproute(int argc, char **argv); 30 extern int do_iprule(int argc, char **argv); 31 extern int do_ipneigh(int argc, char **argv); 32 extern int do_ipntable(int argc, char **argv); 33 extern int do_iptunnel(int argc, char **argv); 34 extern int do_ip6tunnel(int argc, char **argv); 35 extern int do_iplink(int argc, char **argv); 36 extern int do_ipmonitor(int argc, char **argv); 37 extern int do_multiaddr(int argc, char **argv); 38 extern int do_multiroute(int argc, char **argv); 39 extern int do_xfrm(int argc, char **argv); 40 41 static inline int rtm_get_table(struct rtmsg *r, struct rtattr **tb) 42 { 43 __u32 table = r->rtm_table; 44 if (tb[RTA_TABLE]) 45 table = *(__u32*) RTA_DATA(tb[RTA_TABLE]); 46 return table; 47 } 48 49 extern struct rtnl_handle rth; 50 51 struct link_util 52 { 53 struct link_util *next; 54 const char *id; 55 int maxattr; 56 int (*parse_opt)(struct link_util *, int, char **, 57 struct nlmsghdr *); 58 void (*print_opt)(struct link_util *, FILE *, 59 struct rtattr *[]); 60 void (*print_xstats)(struct link_util *, FILE *, 61 struct rtattr *); 62 }; 63 64 struct link_util *get_link_kind(const char *kind); 65 66 #ifndef INFINITY_LIFE_TIME 67 #define INFINITY_LIFE_TIME 0xFFFFFFFFU 68 #endif 69
