1 extern int get_operstate(const char *name); 2 extern int print_linkinfo(const struct sockaddr_nl *who, 3 struct nlmsghdr *n, 4 void *arg); 5 extern int print_addrinfo(const struct sockaddr_nl *who, 6 struct nlmsghdr *n, 7 void *arg); 8 extern int print_addrlabel(const struct sockaddr_nl *who, 9 struct nlmsghdr *n, void *arg); 10 extern int print_neigh(const struct sockaddr_nl *who, 11 struct nlmsghdr *n, void *arg); 12 extern int print_ntable(const struct sockaddr_nl *who, 13 struct nlmsghdr *n, void *arg); 14 extern int ipaddr_list(int argc, char **argv); 15 extern int ipaddr_list_link(int argc, char **argv); 16 extern int iproute_monitor(int argc, char **argv); 17 extern void iplink_usage(void) __attribute__((noreturn)); 18 extern void iproute_reset_filter(void); 19 extern void ipaddr_reset_filter(int); 20 extern void ipneigh_reset_filter(void); 21 extern void ipntable_reset_filter(void); 22 extern int print_route(const struct sockaddr_nl *who, 23 struct nlmsghdr *n, void *arg); 24 extern int print_prefix(const struct sockaddr_nl *who, 25 struct nlmsghdr *n, void *arg); 26 extern int print_rule(const struct sockaddr_nl *who, 27 struct nlmsghdr *n, void *arg); 28 extern int do_ipaddr(int argc, char **argv); 29 extern int do_ipaddrlabel(int argc, char **argv); 30 extern int do_iproute(int argc, char **argv); 31 extern int do_iprule(int argc, char **argv); 32 extern int do_ipneigh(int argc, char **argv); 33 extern int do_ipntable(int argc, char **argv); 34 extern int do_iptunnel(int argc, char **argv); 35 extern int do_ip6tunnel(int argc, char **argv); 36 extern int do_iptuntap(int argc, char **argv); 37 extern int do_iplink(int argc, char **argv); 38 extern int do_ipmonitor(int argc, char **argv); 39 extern int do_multiaddr(int argc, char **argv); 40 extern int do_multiroute(int argc, char **argv); 41 extern int do_multirule(int argc, char **argv); 42 extern int do_netns(int argc, char **argv); 43 extern int do_xfrm(int argc, char **argv); 44 extern int do_ipl2tp(int argc, char **argv); 45 46 static inline int rtm_get_table(struct rtmsg *r, struct rtattr **tb) 47 { 48 __u32 table = r->rtm_table; 49 if (tb[RTA_TABLE]) 50 table = rta_getattr_u32(tb[RTA_TABLE]); 51 return table; 52 } 53 54 extern struct rtnl_handle rth; 55 56 struct link_util 57 { 58 struct link_util *next; 59 const char *id; 60 int maxattr; 61 int (*parse_opt)(struct link_util *, int, char **, 62 struct nlmsghdr *); 63 void (*print_opt)(struct link_util *, FILE *, 64 struct rtattr *[]); 65 void (*print_xstats)(struct link_util *, FILE *, 66 struct rtattr *); 67 }; 68 69 struct link_util *get_link_kind(const char *kind); 70 int get_netns_fd(const char *name); 71 72 #ifndef INFINITY_LIFE_TIME 73 #define INFINITY_LIFE_TIME 0xFFFFFFFFU 74 #endif 75
