mirror of
https://git.kernel.org/pub/scm/network/iproute2/iproute2.git
synced 2024-11-16 06:25:35 +08:00
1d93483985
Add support for using netlink for link configuration. Kernel-support is probed, when not available it falls back to using ioctls. Signed-off-by: Patrick McHardy <kaber@trash.net>
66 lines
2.2 KiB
C
66 lines
2.2 KiB
C
extern int print_linkinfo(const struct sockaddr_nl *who,
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struct nlmsghdr *n,
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void *arg);
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extern int print_addrinfo(const struct sockaddr_nl *who,
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struct nlmsghdr *n,
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void *arg);
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extern int print_neigh(const struct sockaddr_nl *who,
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struct nlmsghdr *n, void *arg);
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extern int print_ntable(const struct sockaddr_nl *who,
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struct nlmsghdr *n, void *arg);
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extern int ipaddr_list(int argc, char **argv);
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extern int ipaddr_list_link(int argc, char **argv);
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extern int iproute_monitor(int argc, char **argv);
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extern void iplink_usage(void) __attribute__((noreturn));
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extern void iproute_reset_filter(void);
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extern void ipaddr_reset_filter(int);
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extern void ipneigh_reset_filter(void);
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extern void ipntable_reset_filter(void);
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extern int print_route(const struct sockaddr_nl *who,
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struct nlmsghdr *n, void *arg);
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extern int print_prefix(const struct sockaddr_nl *who,
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struct nlmsghdr *n, void *arg);
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extern int print_rule(const struct sockaddr_nl *who,
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struct nlmsghdr *n, void *arg);
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extern int do_ipaddr(int argc, char **argv);
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extern int do_iproute(int argc, char **argv);
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extern int do_iprule(int argc, char **argv);
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extern int do_ipneigh(int argc, char **argv);
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extern int do_ipntable(int argc, char **argv);
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extern int do_iptunnel(int argc, char **argv);
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extern int do_ip6tunnel(int argc, char **argv);
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extern int do_iplink(int argc, char **argv);
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extern int do_ipmonitor(int argc, char **argv);
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extern int do_multiaddr(int argc, char **argv);
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extern int do_multiroute(int argc, char **argv);
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extern int do_xfrm(int argc, char **argv);
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static inline int rtm_get_table(struct rtmsg *r, struct rtattr **tb)
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{
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__u32 table = r->rtm_table;
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if (tb[RTA_TABLE])
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table = *(__u32*) RTA_DATA(tb[RTA_TABLE]);
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return table;
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}
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extern struct rtnl_handle rth;
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struct link_util
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{
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struct link_util *next;
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const char *id;
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int maxattr;
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int (*parse_opt)(struct link_util *, int, char **,
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struct nlmsghdr *);
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void (*print_opt)(struct link_util *, FILE *,
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struct rtattr *[]);
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void (*print_xstats)(struct link_util *, FILE *,
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struct rtattr *);
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};
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struct link_util *get_link_kind(const char *kind);
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#ifndef INFINITY_LIFE_TIME
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#define INFINITY_LIFE_TIME 0xFFFFFFFFU
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#endif
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