| /* SPDX-License-Identifier: LGPL-2.1-only */ |
| /* |
| * Copyright (c) 2003-2012 Thomas Graf <[email protected]> |
| */ |
| |
| #ifndef NETLINK_LINK_H_ |
| #define NETLINK_LINK_H_ |
| |
| #include <netlink/netlink.h> |
| #include <netlink/cache.h> |
| #include <netlink/addr.h> |
| #include <sys/types.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @struct rtnl_link link.h "netlink/route/link.h" |
| * @brief Link object |
| * @implements nl_object |
| * @ingroup link |
| * |
| * @copydoc private_struct |
| */ |
| struct rtnl_link; |
| |
| /** |
| * @ingroup link |
| */ |
| typedef enum { |
| RTNL_LINK_RX_PACKETS, /*!< Packets received */ |
| RTNL_LINK_TX_PACKETS, /*!< Packets sent */ |
| RTNL_LINK_RX_BYTES, /*!< Bytes received */ |
| RTNL_LINK_TX_BYTES, /*!< Bytes sent */ |
| RTNL_LINK_RX_ERRORS, /*!< Receive errors */ |
| RTNL_LINK_TX_ERRORS, /*!< Send errors */ |
| RTNL_LINK_RX_DROPPED, /*!< Received packets dropped */ |
| RTNL_LINK_TX_DROPPED, /*!< Packets dropped during transmit */ |
| RTNL_LINK_RX_COMPRESSED, /*!< Compressed packets received */ |
| RTNL_LINK_TX_COMPRESSED, /*!< Compressed packets sent */ |
| RTNL_LINK_RX_FIFO_ERR, /*!< Receive FIFO errors */ |
| RTNL_LINK_TX_FIFO_ERR, /*!< Send FIFO errors */ |
| RTNL_LINK_RX_LEN_ERR, /*!< Length errors */ |
| RTNL_LINK_RX_OVER_ERR, /*!< Over errors */ |
| RTNL_LINK_RX_CRC_ERR, /*!< CRC errors */ |
| RTNL_LINK_RX_FRAME_ERR, /*!< Frame errors */ |
| RTNL_LINK_RX_MISSED_ERR, /*!< Missed errors */ |
| RTNL_LINK_TX_ABORT_ERR, /*!< Aborted errors */ |
| RTNL_LINK_TX_CARRIER_ERR, /*!< Carrier errors */ |
| RTNL_LINK_TX_HBEAT_ERR, /*!< Heartbeat errors */ |
| RTNL_LINK_TX_WIN_ERR, /*!< Window errors */ |
| RTNL_LINK_COLLISIONS, /*!< Send collisions */ |
| RTNL_LINK_MULTICAST, /*!< Multicast */ |
| RTNL_LINK_IP6_INPKTS, /*!< IPv6 SNMP InReceives */ |
| RTNL_LINK_IP6_INHDRERRORS, /*!< IPv6 SNMP InHdrErrors */ |
| RTNL_LINK_IP6_INTOOBIGERRORS, /*!< IPv6 SNMP InTooBigErrors */ |
| RTNL_LINK_IP6_INNOROUTES, /*!< IPv6 SNMP InNoRoutes */ |
| RTNL_LINK_IP6_INADDRERRORS, /*!< IPv6 SNMP InAddrErrors */ |
| RTNL_LINK_IP6_INUNKNOWNPROTOS, /*!< IPv6 SNMP InUnknownProtos */ |
| RTNL_LINK_IP6_INTRUNCATEDPKTS, /*!< IPv6 SNMP InTruncatedPkts */ |
| RTNL_LINK_IP6_INDISCARDS, /*!< IPv6 SNMP InDiscards */ |
| RTNL_LINK_IP6_INDELIVERS, /*!< IPv6 SNMP InDelivers */ |
| RTNL_LINK_IP6_OUTFORWDATAGRAMS, /*!< IPv6 SNMP OutForwDatagrams */ |
| RTNL_LINK_IP6_OUTPKTS, /*!< IPv6 SNMP OutRequests */ |
| RTNL_LINK_IP6_OUTDISCARDS, /*!< IPv6 SNMP OutDiscards */ |
| RTNL_LINK_IP6_OUTNOROUTES, /*!< IPv6 SNMP OutNoRoutes */ |
| RTNL_LINK_IP6_REASMTIMEOUT, /*!< IPv6 SNMP ReasmTimeout */ |
| RTNL_LINK_IP6_REASMREQDS, /*!< IPv6 SNMP ReasmReqds */ |
| RTNL_LINK_IP6_REASMOKS, /*!< IPv6 SNMP ReasmOKs */ |
| RTNL_LINK_IP6_REASMFAILS, /*!< IPv6 SNMP ReasmFails */ |
| RTNL_LINK_IP6_FRAGOKS, /*!< IPv6 SNMP FragOKs */ |
| RTNL_LINK_IP6_FRAGFAILS, /*!< IPv6 SNMP FragFails */ |
| RTNL_LINK_IP6_FRAGCREATES, /*!< IPv6 SNMP FragCreates */ |
| RTNL_LINK_IP6_INMCASTPKTS, /*!< IPv6 SNMP InMcastPkts */ |
| RTNL_LINK_IP6_OUTMCASTPKTS, /*!< IPv6 SNMP OutMcastPkts */ |
| RTNL_LINK_IP6_INBCASTPKTS, /*!< IPv6 SNMP InBcastPkts */ |
| RTNL_LINK_IP6_OUTBCASTPKTS, /*!< IPv6 SNMP OutBcastPkts */ |
| RTNL_LINK_IP6_INOCTETS, /*!< IPv6 SNMP InOctets */ |
| RTNL_LINK_IP6_OUTOCTETS, /*!< IPv6 SNMP OutOctets */ |
| RTNL_LINK_IP6_INMCASTOCTETS, /*!< IPv6 SNMP InMcastOctets */ |
| RTNL_LINK_IP6_OUTMCASTOCTETS, /*!< IPv6 SNMP OutMcastOctets */ |
| RTNL_LINK_IP6_INBCASTOCTETS, /*!< IPv6 SNMP InBcastOctets */ |
| RTNL_LINK_IP6_OUTBCASTOCTETS, /*!< IPv6 SNMP OutBcastOctets */ |
| RTNL_LINK_ICMP6_INMSGS, /*!< ICMPv6 SNMP InMsgs */ |
| RTNL_LINK_ICMP6_INERRORS, /*!< ICMPv6 SNMP InErrors */ |
| RTNL_LINK_ICMP6_OUTMSGS, /*!< ICMPv6 SNMP OutMsgs */ |
| RTNL_LINK_ICMP6_OUTERRORS, /*!< ICMPv6 SNMP OutErrors */ |
| RTNL_LINK_ICMP6_CSUMERRORS, /*!< ICMPv6 SNMP InCsumErrors */ |
| RTNL_LINK_IP6_CSUMERRORS, /*!< IPv6 SNMP InCsumErrors */ |
| RTNL_LINK_IP6_NOECTPKTS, /*!< IPv6 SNMP InNoECTPkts */ |
| RTNL_LINK_IP6_ECT1PKTS, /*!< IPv6 SNMP InECT1Pkts */ |
| RTNL_LINK_IP6_ECT0PKTS, /*!< IPv6 SNMP InECT0Pkts */ |
| RTNL_LINK_IP6_CEPKTS, /*!< IPv6 SNMP InCEPkts */ |
| RTNL_LINK_RX_NOHANDLER, /*!< Received packets dropped on inactive device */ |
| RTNL_LINK_REASM_OVERLAPS, /*!< SNMP ReasmOverlaps */ |
| __RTNL_LINK_STATS_MAX, |
| } rtnl_link_stat_id_t; |
| |
| #define RTNL_LINK_STATS_MAX (__RTNL_LINK_STATS_MAX - 1) |
| |
| extern struct nla_policy rtln_link_policy[]; |
| |
| extern struct rtnl_link *rtnl_link_alloc(void); |
| extern void rtnl_link_put(struct rtnl_link *); |
| |
| extern int rtnl_link_alloc_cache(struct nl_sock *, int, struct nl_cache **); |
| extern int rtnl_link_alloc_cache_flags(struct nl_sock *, int, |
| struct nl_cache **, |
| unsigned int flags); |
| 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_add_request(struct rtnl_link *, int, |
| struct nl_msg **); |
| extern int rtnl_link_add(struct nl_sock *, struct rtnl_link *, int); |
| 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); |
| |
| extern int rtnl_link_build_delete_request(const struct rtnl_link *, |
| struct nl_msg **); |
| extern int rtnl_link_delete(struct nl_sock *, const struct rtnl_link *); |
| extern int rtnl_link_build_get_request(int, const char *, |
| struct nl_msg **); |
| extern int rtnl_link_get_kernel(struct nl_sock *, int, const char *, |
| struct rtnl_link **); |
| |
| /* 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(uint8_t, char *, size_t); |
| extern int rtnl_link_str2operstate(const char *); |
| |
| extern char * rtnl_link_mode2str(uint8_t, char *, size_t); |
| extern int rtnl_link_str2mode(const char *); |
| |
| /* Carrier State Translations */ |
| extern char * rtnl_link_carrier2str(uint8_t, char *, size_t); |
| extern int rtnl_link_str2carrier(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_group(struct rtnl_link *, uint32_t); |
| extern uint32_t rtnl_link_get_group(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_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_carrier(struct rtnl_link *, uint8_t); |
| extern uint8_t rtnl_link_get_carrier(struct rtnl_link *); |
| |
| extern int rtnl_link_get_carrier_changes(struct rtnl_link *, uint32_t *); |
| |
| 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 *); |
| |
| int rtnl_link_set_link_netnsid(struct rtnl_link *link, int32_t link_netnsid); |
| int rtnl_link_get_link_netnsid(const struct rtnl_link *link, int32_t *out_link_netnsid); |
| |
| extern const char * rtnl_link_get_ifalias(struct rtnl_link *); |
| extern void rtnl_link_set_ifalias(struct rtnl_link *, const char *); |
| |
| extern int rtnl_link_get_num_vf(struct rtnl_link *, uint32_t *); |
| |
| extern uint64_t rtnl_link_get_stat(struct rtnl_link *, rtnl_link_stat_id_t); |
| extern int rtnl_link_set_stat(struct rtnl_link *, rtnl_link_stat_id_t, |
| const uint64_t); |
| |
| extern int rtnl_link_set_type(struct rtnl_link *, const char *); |
| extern char * rtnl_link_get_type(struct rtnl_link *); |
| |
| extern int rtnl_link_set_slave_type(struct rtnl_link *, const char *); |
| extern const char * rtnl_link_get_slave_type(const struct rtnl_link *); |
| |
| extern void rtnl_link_set_promiscuity(struct rtnl_link *, uint32_t); |
| extern uint32_t rtnl_link_get_promiscuity(struct rtnl_link *); |
| |
| extern void rtnl_link_set_num_tx_queues(struct rtnl_link *, uint32_t); |
| extern uint32_t rtnl_link_get_num_tx_queues(struct rtnl_link *); |
| |
| extern void rtnl_link_set_num_rx_queues(struct rtnl_link *, uint32_t); |
| extern uint32_t rtnl_link_get_num_rx_queues(struct rtnl_link *); |
| |
| extern int rtnl_link_get_gso_max_segs(struct rtnl_link *, uint32_t *); |
| |
| extern int rtnl_link_get_gso_max_size(struct rtnl_link *, uint32_t *); |
| |
| extern struct nl_data * rtnl_link_get_phys_port_id(struct rtnl_link *); |
| |
| extern char* rtnl_link_get_phys_port_name(struct rtnl_link *); |
| |
| extern struct nl_data * rtnl_link_get_phys_switch_id(struct rtnl_link *); |
| |
| extern void rtnl_link_set_ns_fd(struct rtnl_link *, int); |
| extern int rtnl_link_get_ns_fd(struct rtnl_link *); |
| extern void rtnl_link_set_ns_pid(struct rtnl_link *, pid_t); |
| extern pid_t rtnl_link_get_ns_pid(struct rtnl_link *); |
| |
| extern int rtnl_link_enslave_ifindex(struct nl_sock *, int, int); |
| extern int rtnl_link_enslave(struct nl_sock *, struct rtnl_link *, |
| struct rtnl_link *); |
| extern int rtnl_link_release_ifindex(struct nl_sock *, int); |
| extern int rtnl_link_release(struct nl_sock *, struct rtnl_link *); |
| extern int rtnl_link_fill_info(struct nl_msg *, struct rtnl_link *); |
| extern int rtnl_link_info_parse(struct rtnl_link *, struct nlattr **); |
| |
| extern int rtnl_link_has_vf_list(struct rtnl_link *); |
| extern void rtnl_link_set_vf_list(struct rtnl_link *); |
| extern void rtnl_link_unset_vf_list(struct rtnl_link *); |
| |
| |
| /* deprecated */ |
| extern int rtnl_link_set_info_type(struct rtnl_link *, const char *) __attribute__((deprecated)); |
| extern char * rtnl_link_get_info_type(struct rtnl_link *) __attribute__((deprecated)); |
| extern void rtnl_link_set_weight(struct rtnl_link *, unsigned int) __attribute__((deprecated)); |
| extern unsigned int rtnl_link_get_weight(struct rtnl_link *) __attribute__((deprecated)); |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |
