| /* |
| * netlink/route/link.h Links (Interfaces) |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation version 2.1 |
| * of the License. |
| * |
| * Copyright (c) 2003-2008 Thomas Graf <tgraf@suug.ch> |
| */ |
| |
| #ifndef NETLINK_LINK_H_ |
| #define NETLINK_LINK_H_ |
| |
| #include <netlink/netlink.h> |
| #include <netlink/cache.h> |
| #include <netlink/addr.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct rtnl_link; |
| |
| enum rtnl_link_st { |
| RTNL_LINK_RX_PACKETS, |
| RTNL_LINK_TX_PACKETS, |
| RTNL_LINK_RX_BYTES, |
| RTNL_LINK_TX_BYTES, |
| RTNL_LINK_RX_ERRORS, |
| RTNL_LINK_TX_ERRORS, |
| RTNL_LINK_RX_DROPPED, |
| RTNL_LINK_TX_DROPPED, |
| RTNL_LINK_RX_COMPRESSED, |
| RTNL_LINK_TX_COMPRESSED, |
| RTNL_LINK_RX_FIFO_ERR, |
| RTNL_LINK_TX_FIFO_ERR, |
| RTNL_LINK_RX_LEN_ERR, |
| RTNL_LINK_RX_OVER_ERR, |
| RTNL_LINK_RX_CRC_ERR, |
| RTNL_LINK_RX_FRAME_ERR, |
| RTNL_LINK_RX_MISSED_ERR, |
| RTNL_LINK_TX_ABORT_ERR, |
| RTNL_LINK_TX_CARRIER_ERR, |
| RTNL_LINK_TX_HBEAT_ERR, |
| RTNL_LINK_TX_WIN_ERR, |
| RTNL_LINK_TX_COLLISIONS, |
| RTNL_LINK_MULTICAST, |
| __RTNL_LINK_STATS_MAX, |
| }; |
| |
| #define RTNL_LINK_STATS_MAX (__RTNL_LINK_STATS_MAX - 1) |
| |
| /* link object allocation/freeage */ |
| extern struct rtnl_link *rtnl_link_alloc(void); |
| extern void rtnl_link_put(struct rtnl_link *); |
| extern void rtnl_link_free(struct rtnl_link *); |
| |
| /* link cache management */ |
| extern int rtnl_link_alloc_cache(struct nl_sock *, struct nl_cache **); |
| extern struct rtnl_link *rtnl_link_get(struct nl_cache *, int); |
| extern struct rtnl_link *rtnl_link_get_by_name(struct nl_cache *, const char *); |
| |
| |
| extern int rtnl_link_build_change_request(struct rtnl_link *, |
| struct rtnl_link *, int, |
| struct nl_msg **); |
| extern int rtnl_link_change(struct nl_sock *, struct rtnl_link *, |
| struct rtnl_link *, int); |
| |
| /* Name <-> Index Translations */ |
| extern char * rtnl_link_i2name(struct nl_cache *, int, char *, size_t); |
| extern int rtnl_link_name2i(struct nl_cache *, const char *); |
| |
| /* Name <-> Statistic Translations */ |
| extern char * rtnl_link_stat2str(int, char *, size_t); |
| extern int rtnl_link_str2stat(const char *); |
| |
| /* Link Flags Translations */ |
| extern char * rtnl_link_flags2str(int, char *, size_t); |
| extern int rtnl_link_str2flags(const char *); |
| |
| extern char * rtnl_link_operstate2str(int, char *, size_t); |
| extern int rtnl_link_str2operstate(const char *); |
| |
| extern char * rtnl_link_mode2str(int, char *, size_t); |
| extern int rtnl_link_str2mode(const char *); |
| |
| /* Access Functions */ |
| extern void rtnl_link_set_qdisc(struct rtnl_link *, const char *); |
| extern char * rtnl_link_get_qdisc(struct rtnl_link *); |
| |
| extern void rtnl_link_set_name(struct rtnl_link *, const char *); |
| extern char * rtnl_link_get_name(struct rtnl_link *); |
| |
| extern void rtnl_link_set_flags(struct rtnl_link *, unsigned int); |
| extern void rtnl_link_unset_flags(struct rtnl_link *, unsigned int); |
| extern unsigned int rtnl_link_get_flags(struct rtnl_link *); |
| |
| extern void rtnl_link_set_mtu(struct rtnl_link *, unsigned int); |
| extern unsigned int rtnl_link_get_mtu(struct rtnl_link *); |
| |
| extern void rtnl_link_set_txqlen(struct rtnl_link *, unsigned int); |
| extern unsigned int rtnl_link_get_txqlen(struct rtnl_link *); |
| |
| extern void rtnl_link_set_weight(struct rtnl_link *, unsigned int); |
| extern unsigned int rtnl_link_get_weight(struct rtnl_link *); |
| |
| extern void rtnl_link_set_ifindex(struct rtnl_link *, int); |
| extern int rtnl_link_get_ifindex(struct rtnl_link *); |
| |
| extern void rtnl_link_set_family(struct rtnl_link *, int); |
| extern int rtnl_link_get_family(struct rtnl_link *); |
| |
| extern void rtnl_link_set_arptype(struct rtnl_link *, unsigned int); |
| extern unsigned int rtnl_link_get_arptype(struct rtnl_link *); |
| |
| extern void rtnl_link_set_addr(struct rtnl_link *, struct nl_addr *); |
| extern struct nl_addr *rtnl_link_get_addr(struct rtnl_link *); |
| |
| extern void rtnl_link_set_broadcast(struct rtnl_link *, struct nl_addr *); |
| extern struct nl_addr *rtnl_link_get_broadcast(struct rtnl_link *); |
| |
| extern void rtnl_link_set_link(struct rtnl_link *, int); |
| extern int rtnl_link_get_link(struct rtnl_link *); |
| |
| extern void rtnl_link_set_master(struct rtnl_link *, int); |
| extern int rtnl_link_get_master(struct rtnl_link *); |
| |
| extern void rtnl_link_set_operstate(struct rtnl_link *, uint8_t); |
| extern uint8_t rtnl_link_get_operstate(struct rtnl_link *); |
| |
| extern void rtnl_link_set_linkmode(struct rtnl_link *, uint8_t); |
| extern uint8_t rtnl_link_get_linkmode(struct rtnl_link *); |
| |
| extern uint64_t rtnl_link_get_stat(struct rtnl_link *, int); |
| |
| extern int rtnl_link_set_info_type(struct rtnl_link *, const char *); |
| extern char * rtnl_link_get_info_type(struct rtnl_link *); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |