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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _IP_COMMON_H_
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#define _IP_COMMON_H_
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#include <stdbool.h>
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#include "json_print.h"
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struct link_filter {
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int ifindex;
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int family;
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int oneline;
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int showqueue;
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inet_prefix pfx;
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int scope, scopemask;
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int flags, flagmask;
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int up;
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char *label;
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int flushed;
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char *flushb;
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int flushp;
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int flushe;
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int group;
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int master;
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char *kind;
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char *slave_kind;
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};
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int get_operstate(const char *name);
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int print_linkinfo(struct nlmsghdr *n, void *arg);
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int print_addrinfo(struct nlmsghdr *n, void *arg);
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int print_addrlabel(struct nlmsghdr *n, void *arg);
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int print_neigh(struct nlmsghdr *n, void *arg);
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int ipaddr_list_link(int argc, char **argv);
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void ipaddr_get_vf_rate(int, int *, int *, const char *);
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void iplink_usage(void) __attribute__((noreturn));
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void iproute_reset_filter(int ifindex);
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void ipmroute_reset_filter(int ifindex);
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void ipaddr_reset_filter(int oneline, int ifindex);
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void ipneigh_reset_filter(int ifindex);
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void ipnetconf_reset_filter(int ifindex);
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int print_route(struct nlmsghdr *n, void *arg);
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int print_mroute(struct nlmsghdr *n, void *arg);
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int print_prefix(struct nlmsghdr *n, void *arg);
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int print_rule(struct nlmsghdr *n, void *arg);
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int print_netconf(struct rtnl_ctrl_data *ctrl,
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struct nlmsghdr *n, void *arg);
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int print_nexthop(struct nlmsghdr *n, void *arg);
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void netns_map_init(void);
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void netns_nsid_socket_init(void);
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int print_nsid(struct nlmsghdr *n, void *arg);
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char *get_name_from_nsid(int nsid);
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int get_netnsid_from_name(const char *name);
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int set_netnsid_from_name(const char *name, int nsid);
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int do_ipaddr(int argc, char **argv);
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int do_ipaddrlabel(int argc, char **argv);
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int do_iproute(int argc, char **argv);
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int do_iprule(int argc, char **argv);
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int do_ipneigh(int argc, char **argv);
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int do_ipntable(int argc, char **argv);
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int do_iptunnel(int argc, char **argv);
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int do_ip6tunnel(int argc, char **argv);
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int do_iptuntap(int argc, char **argv);
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int do_iplink(int argc, char **argv);
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int do_ipmacsec(int argc, char **argv);
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int do_ipmonitor(int argc, char **argv);
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int do_multiaddr(int argc, char **argv);
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int do_multiroute(int argc, char **argv);
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int do_multirule(int argc, char **argv);
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int do_netns(int argc, char **argv);
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int do_xfrm(int argc, char **argv);
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int do_ipl2tp(int argc, char **argv);
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int do_ipfou(int argc, char **argv);
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int do_ipila(int argc, char **argv);
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int do_tcp_metrics(int argc, char **argv);
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int do_ipnetconf(int argc, char **argv);
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int do_iptoken(int argc, char **argv);
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int do_ipvrf(int argc, char **argv);
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void vrf_reset(void);
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int netns_identify_pid(const char *pidstr, char *name, int len);
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int do_seg6(int argc, char **argv);
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int do_ipnh(int argc, char **argv);
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int iplink_get(char *name, __u32 filt_mask);
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int iplink_ifla_xstats(int argc, char **argv);
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int ip_link_list(req_filter_fn_t filter_fn, struct nlmsg_chain *linfo);
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void free_nlmsg_chain(struct nlmsg_chain *info);
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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 = rta_getattr_u32(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 iplink_req {
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struct nlmsghdr n;
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struct ifinfomsg i;
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char buf[1024];
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};
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struct link_util {
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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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void (*print_help)(struct link_util *, int, char **,
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FILE *);
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int (*parse_ifla_xstats)(struct link_util *,
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int, char **);
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int (*print_ifla_xstats)(struct nlmsghdr *, void *);
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};
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struct link_util *get_link_kind(const char *kind);
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int iplink_parse(int argc, char **argv, struct iplink_req *req, char **type);
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/* iplink_bridge.c */
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void br_dump_bridge_id(const struct ifla_bridge_id *id, char *buf, size_t len);
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int bridge_parse_xstats(struct link_util *lu, int argc, char **argv);
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int bridge_print_xstats(struct nlmsghdr *n, void *arg);
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int bond_parse_xstats(struct link_util *lu, int argc, char **argv);
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int bond_print_xstats(struct nlmsghdr *n, void *arg);
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/* iproute_lwtunnel.c */
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int lwt_parse_encap(struct rtattr *rta, size_t len, int *argcp, char ***argvp,
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int encap_attr, int encap_type_attr);
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void lwt_print_encap(FILE *fp, struct rtattr *encap_type, struct rtattr *encap);
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/* iplink_xdp.c */
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int xdp_parse(int *argc, char ***argv, struct iplink_req *req, const char *ifname,
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bool generic, bool drv, bool offload);
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void xdp_dump(FILE *fp, struct rtattr *tb, bool link, bool details);
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/* iplink_vrf.c */
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__u32 ipvrf_get_table(const char *name);
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int name_is_vrf(const char *name);
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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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#ifndef LABEL_MAX_MASK
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#define LABEL_MAX_MASK 0xFFFFFU
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#endif
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void print_num(FILE *fp, unsigned int width, uint64_t count);
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void print_rt_flags(FILE *fp, unsigned int flags);
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void print_rta_if(FILE *fp, const struct rtattr *rta, const char *prefix);
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void print_rta_gateway(FILE *fp, unsigned char family,
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const struct rtattr *rta);
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#endif /* _IP_COMMON_H_ */
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