#include <netinet/in.h>
#include <stdint.h>
#include <sys/socket.h>
+#include <linux/can/vxcan.h>
#include <linux/netlink.h>
#include <linux/rtnetlink.h>
#include <linux/genetlink.h>
#include <linux/if.h>
#include <linux/can/netlink.h>
#include <linux/fib_rules.h>
+#include <linux/fou.h>
#include <linux/if_addr.h>
#include <linux/if_addrlabel.h>
#include <linux/if_bridge.h>
#include <linux/if_link.h>
+#include <linux/if_macsec.h>
#include <linux/if_tunnel.h>
#include <linux/l2tp.h>
+#include <linux/nexthop.h>
+#include <linux/nl80211.h>
+#include <linux/pkt_sched.h>
#include <linux/veth.h>
+#include <linux/wireguard.h>
-#if HAVE_LINUX_FOU_H
-#include <linux/fou.h>
-#endif
-
-#if HAVE_LINUX_CAN_VXCAN_H
-#include <linux/can/vxcan.h>
-#endif
+#include "sd-netlink.h"
+#include "generic-netlink.h"
+#include "hashmap.h"
#include "macro.h"
-#include "missing.h"
+#include "netlink-internal.h"
#include "netlink-types.h"
-#include "sd-netlink.h"
#include "string-table.h"
#include "util.h"
-#include "wireguard-netlink.h"
/* Maximum ARP IP target defined in kernel */
#define BOND_MAX_ARP_TARGETS 16
[IFLA_BR_NF_CALL_IP6TABLES] = { .type = NETLINK_TYPE_U8 },
[IFLA_BR_NF_CALL_ARPTABLES] = { .type = NETLINK_TYPE_U8 },
[IFLA_BR_VLAN_DEFAULT_PVID] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_BR_MCAST_IGMP_VERSION] = { .type = NETLINK_TYPE_U8 },
};
static const NLType rtnl_link_info_data_vlan_types[] = {
[IFLA_VXLAN_COLLECT_METADATA] = { .type = NETLINK_TYPE_U8 },
[IFLA_VXLAN_LABEL] = { .type = NETLINK_TYPE_U32 },
[IFLA_VXLAN_GPE] = { .type = NETLINK_TYPE_FLAG },
+ [IFLA_VXLAN_TTL_INHERIT] = { .type = NETLINK_TYPE_FLAG },
+ [IFLA_VXLAN_DF] = { .type = NETLINK_TYPE_U8 },
};
static const NLType rtnl_bond_arp_target_types[] = {
[IFLA_GENEVE_UDP_ZERO_CSUM6_TX] = { .type = NETLINK_TYPE_U8 },
[IFLA_GENEVE_UDP_ZERO_CSUM6_RX] = { .type = NETLINK_TYPE_U8 },
[IFLA_GENEVE_LABEL] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_GENEVE_TTL_INHERIT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_GENEVE_DF] = { .type = NETLINK_TYPE_U8 },
};
static const NLType rtnl_link_info_data_can_types[] = {
[IFLA_CAN_BITTIMING] = { .size = sizeof(struct can_bittiming) },
[IFLA_CAN_RESTART_MS] = { .type = NETLINK_TYPE_U32 },
[IFLA_CAN_CTRLMODE] = { .size = sizeof(struct can_ctrlmode) },
+ [IFLA_CAN_TERMINATION] = { .type = NETLINK_TYPE_U16 },
+};
+
+static const NLType rtnl_link_info_data_macsec_types[] = {
+ [IFLA_MACSEC_SCI] = { .type = NETLINK_TYPE_U64 },
+ [IFLA_MACSEC_PORT] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_MACSEC_ICV_LEN] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_CIPHER_SUITE] = { .type = NETLINK_TYPE_U64 },
+ [IFLA_MACSEC_WINDOW] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_MACSEC_ENCODING_SA] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_ENCRYPT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_PROTECT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_INC_SCI] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_ES] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_SCB] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_REPLAY_PROTECT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_MACSEC_VALIDATION] = { .type = NETLINK_TYPE_U8 },
+};
+
+static const NLType rtnl_link_info_data_xfrm_types[] = {
+ [IFLA_XFRM_LINK] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_XFRM_IF_ID] = { .type = NETLINK_TYPE_U32 }
};
/* these strings must match the .kind entries in the kernel */
[NL_UNION_LINK_INFO_DATA_MACVLAN] = "macvlan",
[NL_UNION_LINK_INFO_DATA_MACVTAP] = "macvtap",
[NL_UNION_LINK_INFO_DATA_IPVLAN] = "ipvlan",
+ [NL_UNION_LINK_INFO_DATA_IPVTAP] = "ipvtap",
[NL_UNION_LINK_INFO_DATA_VXLAN] = "vxlan",
[NL_UNION_LINK_INFO_DATA_IPIP_TUNNEL] = "ipip",
[NL_UNION_LINK_INFO_DATA_IPGRE_TUNNEL] = "gre",
[NL_UNION_LINK_INFO_DATA_WIREGUARD] = "wireguard",
[NL_UNION_LINK_INFO_DATA_NETDEVSIM] = "netdevsim",
[NL_UNION_LINK_INFO_DATA_CAN] = "can",
+ [NL_UNION_LINK_INFO_DATA_MACSEC] = "macsec",
+ [NL_UNION_LINK_INFO_DATA_NLMON] = "nlmon",
+ [NL_UNION_LINK_INFO_DATA_XFRM] = "xfrm",
+ [NL_UNION_LINK_INFO_DATA_IFB] = "ifb",
};
DEFINE_STRING_TABLE_LOOKUP(nl_union_link_info_data, NLUnionLinkInfoData);
.types = rtnl_link_info_data_macvlan_types },
[NL_UNION_LINK_INFO_DATA_IPVLAN] = { .count = ELEMENTSOF(rtnl_link_info_data_ipvlan_types),
.types = rtnl_link_info_data_ipvlan_types },
+ [NL_UNION_LINK_INFO_DATA_IPVTAP] = { .count = ELEMENTSOF(rtnl_link_info_data_ipvlan_types),
+ .types = rtnl_link_info_data_ipvlan_types },
[NL_UNION_LINK_INFO_DATA_VXLAN] = { .count = ELEMENTSOF(rtnl_link_info_data_vxlan_types),
.types = rtnl_link_info_data_vxlan_types },
[NL_UNION_LINK_INFO_DATA_IPIP_TUNNEL] = { .count = ELEMENTSOF(rtnl_link_info_data_iptun_types),
.types = rtnl_link_info_data_vxcan_types },
[NL_UNION_LINK_INFO_DATA_CAN] = { .count = ELEMENTSOF(rtnl_link_info_data_can_types),
.types = rtnl_link_info_data_can_types },
+ [NL_UNION_LINK_INFO_DATA_MACSEC] = { .count = ELEMENTSOF(rtnl_link_info_data_macsec_types),
+ .types = rtnl_link_info_data_macsec_types },
+ [NL_UNION_LINK_INFO_DATA_XFRM] = { .count = ELEMENTSOF(rtnl_link_info_data_xfrm_types),
+ .types = rtnl_link_info_data_xfrm_types },
};
static const NLTypeSystemUnion rtnl_link_info_data_type_system_union = {
static const NLType rtnl_link_info_types[] = {
[IFLA_INFO_KIND] = { .type = NETLINK_TYPE_STRING },
- [IFLA_INFO_DATA] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_link_info_data_type_system_union},
+ [IFLA_INFO_DATA] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_link_info_data_type_system_union },
/*
[IFLA_INFO_XSTATS],
[IFLA_INFO_SLAVE_KIND] = { .type = NETLINK_TYPE_STRING },
.types = rtnl_af_spec_types,
};
+static const NLType rtnl_prop_list_types[] = {
+ [IFLA_ALT_IFNAME] = { .type = NETLINK_TYPE_STRING, .size = ALTIFNAMSIZ - 1 },
+};
+
+static const NLTypeSystem rtnl_prop_list_type_system = {
+ .count = ELEMENTSOF(rtnl_prop_list_types),
+ .types = rtnl_prop_list_types,
+};
+
static const NLType rtnl_link_types[] = {
[IFLA_ADDRESS] = { .type = NETLINK_TYPE_ETHER_ADDR },
[IFLA_BROADCAST] = { .type = NETLINK_TYPE_ETHER_ADDR },
[IFLA_LINK] = { .type = NETLINK_TYPE_U32 },
/*
[IFLA_QDISC],
- [IFLA_STATS],
+*/
+ [IFLA_STATS] = { .size = sizeof(struct rtnl_link_stats) },
+/*
[IFLA_COST],
[IFLA_PRIORITY],
*/
/*
[IFLA_NUM_VF],
[IFLA_VFINFO_LIST] = {. type = NETLINK_TYPE_NESTED, },
- [IFLA_STATS64],
+*/
+ [IFLA_STATS64] = { .size = sizeof(struct rtnl_link_stats64) },
+/*
[IFLA_VF_PORTS] = { .type = NETLINK_TYPE_NESTED },
[IFLA_PORT_SELF] = { .type = NETLINK_TYPE_NESTED },
*/
/*
[IFLA_PHYS_PORT_ID] = { .type = NETLINK_TYPE_BINARY, .len = MAX_PHYS_PORT_ID_LEN },
*/
+ [IFLA_MIN_MTU] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_MAX_MTU] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_PROP_LIST] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_prop_list_type_system },
+ [IFLA_ALT_IFNAME] = { .type = NETLINK_TYPE_STRING, .size = ALTIFNAMSIZ - 1 },
};
static const NLTypeSystem rtnl_link_type_system = {
/* RTM_METRICS --- array of struct rtattr with types of RTAX_* */
static const NLType rtnl_route_metrics_types[] = {
- [RTAX_MTU] = { .type = NETLINK_TYPE_U32 },
- [RTAX_WINDOW] = { .type = NETLINK_TYPE_U32 },
- [RTAX_RTT] = { .type = NETLINK_TYPE_U32 },
- [RTAX_RTTVAR] = { .type = NETLINK_TYPE_U32 },
- [RTAX_SSTHRESH] = { .type = NETLINK_TYPE_U32 },
- [RTAX_CWND] = { .type = NETLINK_TYPE_U32 },
- [RTAX_ADVMSS] = { .type = NETLINK_TYPE_U32 },
- [RTAX_REORDERING] = { .type = NETLINK_TYPE_U32 },
- [RTAX_HOPLIMIT] = { .type = NETLINK_TYPE_U32 },
- [RTAX_INITCWND] = { .type = NETLINK_TYPE_U32 },
- [RTAX_FEATURES] = { .type = NETLINK_TYPE_U32 },
- [RTAX_RTO_MIN] = { .type = NETLINK_TYPE_U32 },
- [RTAX_INITRWND] = { .type = NETLINK_TYPE_U32 },
- [RTAX_QUICKACK] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_MTU] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_WINDOW] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_RTT] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_RTTVAR] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_SSTHRESH] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_CWND] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_ADVMSS] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_REORDERING] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_HOPLIMIT] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_INITCWND] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_FEATURES] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_RTO_MIN] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_INITRWND] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_QUICKACK] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_CC_ALGO] = { .type = NETLINK_TYPE_U32 },
+ [RTAX_FASTOPEN_NO_COOKIE] = { .type = NETLINK_TYPE_U32 },
};
static const NLTypeSystem rtnl_route_metrics_type_system = {
[RTA_PRIORITY] = { .type = NETLINK_TYPE_U32 },
[RTA_PREFSRC] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
[RTA_METRICS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_metrics_type_system},
-/* [RTA_MULTIPATH] = { .len = sizeof(struct rtnexthop) },
-*/
+ [RTA_MULTIPATH] = { .size = sizeof(struct rtnexthop) },
[RTA_FLOW] = { .type = NETLINK_TYPE_U32 }, /* 6? */
-/*
- RTA_CACHEINFO,
- RTA_TABLE,
- RTA_MARK,
- RTA_MFC_STATS,
- RTA_VIA,
- RTA_NEWDST,
-*/
+ [RTA_CACHEINFO] = { .size = sizeof(struct rta_cacheinfo) },
+ [RTA_TABLE] = { .type = NETLINK_TYPE_U32 },
+ [RTA_MARK] = { .type = NETLINK_TYPE_U32 },
+ [RTA_MFC_STATS] = { .type = NETLINK_TYPE_U64 },
+ [RTA_VIA] = { .type = NETLINK_TYPE_U32 },
+ [RTA_NEWDST] = { .type = NETLINK_TYPE_U32 },
[RTA_PREF] = { .type = NETLINK_TYPE_U8 },
-/*
- RTA_ENCAP_TYPE,
- RTA_ENCAP,
- */
[RTA_EXPIRES] = { .type = NETLINK_TYPE_U32 },
+ [RTA_ENCAP_TYPE] = { .type = NETLINK_TYPE_U16 },
+ [RTA_ENCAP] = { .type = NETLINK_TYPE_NESTED }, /* Multiple type systems i.e. LWTUNNEL_ENCAP_MPLS/LWTUNNEL_ENCAP_IP/LWTUNNEL_ENCAP_ILA etc... */
+ [RTA_UID] = { .type = NETLINK_TYPE_U32 },
+ [RTA_TTL_PROPAGATE] = { .type = NETLINK_TYPE_U8 },
+ [RTA_IP_PROTO] = { .type = NETLINK_TYPE_U8 },
+ [RTA_SPORT] = { .type = NETLINK_TYPE_U16 },
+ [RTA_DPORT] = { .type = NETLINK_TYPE_U16 },
};
static const NLTypeSystem rtnl_route_type_system = {
static const NLType rtnl_neigh_types[] = {
[NDA_DST] = { .type = NETLINK_TYPE_IN_ADDR },
- [NDA_LLADDR] = { .type = NETLINK_TYPE_ETHER_ADDR },
+ [NDA_LLADDR] = { /* struct ether_addr, struct in_addr, or struct in6_addr */ },
[NDA_CACHEINFO] = { .type = NETLINK_TYPE_CACHE_INFO, .size = sizeof(struct nda_cacheinfo) },
[NDA_PROBES] = { .type = NETLINK_TYPE_U32 },
[NDA_VLAN] = { .type = NETLINK_TYPE_U16 },
.types = rtnl_routing_policy_rule_types,
};
+static const NLType rtnl_nexthop_types[] = {
+ [NHA_ID] = { .type = NETLINK_TYPE_U32 },
+ [NHA_OIF] = { .type = NETLINK_TYPE_U32 },
+ [NHA_GATEWAY] = { .type = NETLINK_TYPE_IN_ADDR },
+};
+
+static const NLTypeSystem rtnl_nexthop_type_system = {
+ .count = ELEMENTSOF(rtnl_nexthop_types),
+ .types = rtnl_nexthop_types,
+};
+
+static const NLType rtnl_tca_option_data_cake_types[] = {
+ [TCA_CAKE_BASE_RATE64] = { .type = NETLINK_TYPE_U64 },
+ [TCA_CAKE_OVERHEAD] = { .type = NETLINK_TYPE_S32 },
+ [TCA_CAKE_MPU] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLType rtnl_tca_option_data_codel_types[] = {
+ [TCA_CODEL_TARGET] = { .type = NETLINK_TYPE_U32 },
+ [TCA_CODEL_LIMIT] = { .type = NETLINK_TYPE_U32 },
+ [TCA_CODEL_INTERVAL] = { .type = NETLINK_TYPE_U32 },
+ [TCA_CODEL_ECN] = { .type = NETLINK_TYPE_U32 },
+ [TCA_CODEL_CE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLType rtnl_tca_option_data_fq_types[] = {
+ [TCA_FQ_PLIMIT] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_FLOW_PLIMIT] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_QUANTUM] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_INITIAL_QUANTUM] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_RATE_ENABLE] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_FLOW_DEFAULT_RATE] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_FLOW_MAX_RATE] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_BUCKETS_LOG] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_FLOW_REFILL_DELAY] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_LOW_RATE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_ORPHAN_MASK] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLType rtnl_tca_option_data_fq_codel_types[] = {
+ [TCA_FQ_CODEL_TARGET] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_LIMIT] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_INTERVAL] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_ECN] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_FLOWS] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_QUANTUM] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_CE_THRESHOLD] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_DROP_BATCH_SIZE] = { .type = NETLINK_TYPE_U32 },
+ [TCA_FQ_CODEL_MEMORY_LIMIT] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLType rtnl_tca_option_data_gred_types[] = {
+ [TCA_GRED_DPS] = { .size = sizeof(struct tc_gred_sopt) },
+};
+
+static const NLType rtnl_tca_option_data_htb_types[] = {
+ [TCA_HTB_PARMS] = { .size = sizeof(struct tc_htb_opt) },
+ [TCA_HTB_INIT] = { .size = sizeof(struct tc_htb_glob) },
+ [TCA_HTB_CTAB] = { .size = TC_RTAB_SIZE },
+ [TCA_HTB_RTAB] = { .size = TC_RTAB_SIZE },
+ [TCA_HTB_RATE64] = { .type = NETLINK_TYPE_U64 },
+ [TCA_HTB_CEIL64] = { .type = NETLINK_TYPE_U64 },
+};
+
+static const NLType rtnl_tca_option_data_sfb_types[] = {
+ [TCA_SFB_PARMS] = { .size = sizeof(struct tc_sfb_qopt) },
+};
+
+static const NLType rtnl_tca_option_data_tbf_types[] = {
+ [TCA_TBF_PARMS] = { .size = sizeof(struct tc_tbf_qopt) },
+ [TCA_TBF_RTAB] = { .size = TC_RTAB_SIZE },
+ [TCA_TBF_PTAB] = { .size = TC_RTAB_SIZE },
+ [TCA_TBF_RATE64] = { .type = NETLINK_TYPE_U64 },
+ [TCA_TBF_PRATE64] = { .type = NETLINK_TYPE_U64 },
+ [TCA_TBF_BURST] = { .type = NETLINK_TYPE_U32 },
+ [TCA_TBF_PBURST] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const char* const nl_union_tca_option_data_table[] = {
+ [NL_UNION_TCA_OPTION_DATA_CAKE] = "cake",
+ [NL_UNION_TCA_OPTION_DATA_CODEL] = "codel",
+ [NL_UNION_TCA_OPTION_DATA_FQ] = "fq",
+ [NL_UNION_TCA_OPTION_DATA_FQ_CODEL] = "fq_codel",
+ [NL_UNION_TCA_OPTION_DATA_GRED] = "gred",
+ [NL_UNION_TCA_OPTION_DATA_HTB] = "htb",
+ [NL_UNION_TCA_OPTION_DATA_SFB] = "sfb",
+ [NL_UNION_TCA_OPTION_DATA_TBF] = "tbf",
+};
+
+DEFINE_STRING_TABLE_LOOKUP(nl_union_tca_option_data, NLUnionTCAOptionData);
+
+static const NLTypeSystem rtnl_tca_option_data_type_systems[] = {
+ [NL_UNION_TCA_OPTION_DATA_CAKE] = { .count = ELEMENTSOF(rtnl_tca_option_data_cake_types),
+ .types = rtnl_tca_option_data_cake_types },
+ [NL_UNION_TCA_OPTION_DATA_CODEL] = { .count = ELEMENTSOF(rtnl_tca_option_data_codel_types),
+ .types = rtnl_tca_option_data_codel_types },
+ [NL_UNION_TCA_OPTION_DATA_FQ] = { .count = ELEMENTSOF(rtnl_tca_option_data_fq_types),
+ .types = rtnl_tca_option_data_fq_types },
+ [NL_UNION_TCA_OPTION_DATA_FQ_CODEL] = { .count = ELEMENTSOF(rtnl_tca_option_data_fq_codel_types),
+ .types = rtnl_tca_option_data_fq_codel_types },
+ [NL_UNION_TCA_OPTION_DATA_GRED] = { .count = ELEMENTSOF(rtnl_tca_option_data_gred_types),
+ .types = rtnl_tca_option_data_gred_types },
+ [NL_UNION_TCA_OPTION_DATA_HTB] = { .count = ELEMENTSOF(rtnl_tca_option_data_htb_types),
+ .types = rtnl_tca_option_data_htb_types },
+ [NL_UNION_TCA_OPTION_DATA_SFB] = { .count = ELEMENTSOF(rtnl_tca_option_data_sfb_types),
+ .types = rtnl_tca_option_data_sfb_types },
+ [NL_UNION_TCA_OPTION_DATA_TBF] = { .count = ELEMENTSOF(rtnl_tca_option_data_tbf_types),
+ .types = rtnl_tca_option_data_tbf_types },
+};
+
+static const NLTypeSystemUnion rtnl_tca_option_data_type_system_union = {
+ .num = _NL_UNION_TCA_OPTION_DATA_MAX,
+ .lookup = nl_union_tca_option_data_from_string,
+ .type_systems = rtnl_tca_option_data_type_systems,
+ .match_type = NL_MATCH_SIBLING,
+ .match = TCA_KIND,
+};
+
+static const NLType rtnl_tca_types[] = {
+ [TCA_KIND] = { .type = NETLINK_TYPE_STRING },
+ [TCA_OPTIONS] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_tca_option_data_type_system_union },
+ [TCA_INGRESS_BLOCK] = { .type = NETLINK_TYPE_U32 },
+ [TCA_EGRESS_BLOCK] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLTypeSystem rtnl_tca_type_system = {
+ .count = ELEMENTSOF(rtnl_tca_types),
+ .types = rtnl_tca_types,
+};
+
+static const NLType error_types[] = {
+ [NLMSGERR_ATTR_MSG] = { .type = NETLINK_TYPE_STRING },
+ [NLMSGERR_ATTR_OFFS] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLTypeSystem error_type_system = {
+ .count = ELEMENTSOF(error_types),
+ .types = error_types,
+};
+
static const NLType rtnl_types[] = {
[NLMSG_DONE] = { .type = NETLINK_TYPE_NESTED, .type_system = &empty_type_system, .size = 0 },
- [NLMSG_ERROR] = { .type = NETLINK_TYPE_NESTED, .type_system = &empty_type_system, .size = sizeof(struct nlmsgerr) },
+ [NLMSG_ERROR] = { .type = NETLINK_TYPE_NESTED, .type_system = &error_type_system, .size = sizeof(struct nlmsgerr) },
[RTM_NEWLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
[RTM_DELLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
[RTM_GETLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
[RTM_SETLINK] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
+ [RTM_NEWLINKPROP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
+ [RTM_DELLINKPROP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
+ [RTM_GETLINKPROP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
[RTM_NEWADDR] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
[RTM_DELADDR] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
[RTM_GETADDR] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
[RTM_NEWRULE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_routing_policy_rule_type_system, .size = sizeof(struct rtmsg) },
[RTM_DELRULE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_routing_policy_rule_type_system, .size = sizeof(struct rtmsg) },
[RTM_GETRULE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_routing_policy_rule_type_system, .size = sizeof(struct rtmsg) },
+ [RTM_NEWNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
+ [RTM_DELNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
+ [RTM_GETNEXTHOP] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_nexthop_type_system, .size = sizeof(struct nhmsg) },
+ [RTM_NEWQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_DELQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_GETQDISC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_NEWTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_DELTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
+ [RTM_GETTCLASS] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_tca_type_system, .size = sizeof(struct tcmsg) },
};
const NLTypeSystem rtnl_type_system_root = {
.types = genl_wireguard_cmds,
};
+static const NLType genl_mcast_group_types[] = {
+ [CTRL_ATTR_MCAST_GRP_NAME] = { .type = NETLINK_TYPE_STRING },
+ [CTRL_ATTR_MCAST_GRP_ID] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLTypeSystem genl_mcast_group_type_system = {
+ .count = ELEMENTSOF(genl_mcast_group_types),
+ .types = genl_mcast_group_types,
+};
+
static const NLType genl_get_family_types[] = {
- [CTRL_ATTR_FAMILY_NAME] = { .type = NETLINK_TYPE_STRING },
- [CTRL_ATTR_FAMILY_ID] = { .type = NETLINK_TYPE_U16 },
+ [CTRL_ATTR_FAMILY_NAME] = { .type = NETLINK_TYPE_STRING },
+ [CTRL_ATTR_FAMILY_ID] = { .type = NETLINK_TYPE_U16 },
+ [CTRL_ATTR_MCAST_GROUPS] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_mcast_group_type_system },
};
static const NLTypeSystem genl_get_family_type_system = {
[FOU_ATTR_IPPROTO] = { .type = NETLINK_TYPE_U8 },
[FOU_ATTR_TYPE] = { .type = NETLINK_TYPE_U8 },
[FOU_ATTR_REMCSUM_NOPARTIAL] = { .type = NETLINK_TYPE_FLAG },
+ [FOU_ATTR_LOCAL_V4] = { .type = NETLINK_TYPE_IN_ADDR },
+ [FOU_ATTR_PEER_V4] = { .type = NETLINK_TYPE_IN_ADDR },
+ [FOU_ATTR_LOCAL_V6] = { .type = NETLINK_TYPE_IN_ADDR },
+ [FOU_ATTR_PEER_V6] = { .type = NETLINK_TYPE_IN_ADDR},
+ [FOU_ATTR_PEER_PORT] = { .type = NETLINK_TYPE_U16},
+ [FOU_ATTR_IFINDEX] = { .type = NETLINK_TYPE_U32},
};
static const NLTypeSystem genl_fou_type_system = {
.types = genl_l2tp,
};
+static const NLType genl_rxsc_types[] = {
+ [MACSEC_RXSC_ATTR_SCI] = { .type = NETLINK_TYPE_U64 },
+};
+
+static const NLTypeSystem genl_rxsc_config_type_system = {
+ .count = ELEMENTSOF(genl_rxsc_types),
+ .types = genl_rxsc_types,
+};
+
+static const NLType genl_macsec_rxsc_types[] = {
+ [MACSEC_ATTR_IFINDEX] = { .type = NETLINK_TYPE_U32 },
+ [MACSEC_ATTR_RXSC_CONFIG] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_rxsc_config_type_system },
+};
+
+static const NLTypeSystem genl_macsec_rxsc_type_system = {
+ .count = ELEMENTSOF(genl_macsec_rxsc_types),
+ .types = genl_macsec_rxsc_types,
+};
+
+static const NLType genl_macsec_sa_config_types[] = {
+ [MACSEC_SA_ATTR_AN] = { .type = NETLINK_TYPE_U8 },
+ [MACSEC_SA_ATTR_ACTIVE] = { .type = NETLINK_TYPE_U8 },
+ [MACSEC_SA_ATTR_PN] = { .type = NETLINK_TYPE_U32 },
+ [MACSEC_SA_ATTR_KEYID] = { .size = MACSEC_KEYID_LEN },
+ [MACSEC_SA_ATTR_KEY] = { .size = MACSEC_MAX_KEY_LEN },
+};
+
+static const NLTypeSystem genl_macsec_sa_config_type_system = {
+ .count = ELEMENTSOF(genl_macsec_sa_config_types),
+ .types = genl_macsec_sa_config_types,
+};
+
+static const NLType genl_macsec_rxsa_types[] = {
+ [MACSEC_ATTR_IFINDEX] = { .type = NETLINK_TYPE_U32 },
+ [MACSEC_ATTR_SA_CONFIG] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_macsec_sa_config_type_system },
+};
+
+static const NLTypeSystem genl_macsec_rxsa_type_system = {
+ .count = ELEMENTSOF(genl_macsec_rxsa_types),
+ .types = genl_macsec_rxsa_types,
+};
+
+static const NLType genl_macsec_sa_types[] = {
+ [MACSEC_ATTR_IFINDEX] = { .type = NETLINK_TYPE_U32 },
+ [MACSEC_ATTR_RXSC_CONFIG] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_rxsc_config_type_system },
+ [MACSEC_ATTR_SA_CONFIG] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_macsec_sa_config_type_system },
+};
+
+static const NLTypeSystem genl_macsec_sa_type_system = {
+ .count = ELEMENTSOF(genl_macsec_sa_types),
+ .types = genl_macsec_sa_types,
+};
+
+static const NLType genl_macsec[] = {
+ [MACSEC_CMD_ADD_RXSC] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_macsec_rxsc_type_system },
+ [MACSEC_CMD_ADD_TXSA] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_macsec_rxsa_type_system},
+ [MACSEC_CMD_ADD_RXSA] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_macsec_sa_type_system },
+};
+
+static const NLTypeSystem genl_macsec_device_type_system = {
+ .count = ELEMENTSOF(genl_macsec),
+ .types = genl_macsec,
+};
+
+static const NLType genl_nl80211_types[] = {
+ [NL80211_ATTR_IFINDEX] = { .type = NETLINK_TYPE_U32 },
+ [NL80211_ATTR_MAC] = { .type = NETLINK_TYPE_ETHER_ADDR },
+ [NL80211_ATTR_SSID] = { .type = NETLINK_TYPE_STRING },
+ [NL80211_ATTR_IFTYPE] = { .type = NETLINK_TYPE_U32 },
+};
+
+static const NLTypeSystem genl_nl80211_type_system = {
+ .count = ELEMENTSOF(genl_nl80211_types),
+ .types = genl_nl80211_types,
+};
+
+static const NLType genl_nl80211_cmds[] = {
+ [NL80211_CMD_GET_WIPHY] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_SET_WIPHY] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_NEW_WIPHY] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_DEL_WIPHY] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_GET_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_SET_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_NEW_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_DEL_INTERFACE] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_GET_STATION] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_SET_STATION] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_NEW_STATION] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+ [NL80211_CMD_DEL_STATION] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system },
+};
+
+static const NLTypeSystem genl_nl80211_cmds_type_system = {
+ .count = ELEMENTSOF(genl_nl80211_cmds),
+ .types = genl_nl80211_cmds,
+};
+
static const NLType genl_families[] = {
[SD_GENL_ID_CTRL] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_ctrl_id_ctrl_type_system },
[SD_GENL_WIREGUARD] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_wireguard_type_system },
- [SD_GENL_FOU] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_fou_cmds_type_system},
+ [SD_GENL_FOU] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_fou_cmds_type_system },
[SD_GENL_L2TP] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_l2tp_tunnel_session_type_system },
+ [SD_GENL_MACSEC] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_macsec_device_type_system },
+ [SD_GENL_NL80211] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_cmds_type_system },
};
+/* Mainly used when sending message */
const NLTypeSystem genl_family_type_system_root = {
.count = ELEMENTSOF(genl_families),
.types = genl_families,
};
static const NLType genl_types[] = {
- [NLMSG_ERROR] = { .type = NETLINK_TYPE_NESTED, .type_system = &empty_type_system, .size = sizeof(struct nlmsgerr) },
- [GENL_ID_CTRL] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_get_family_type_system, .size = sizeof(struct genlmsghdr) },
+ [SD_GENL_ERROR] = { .type = NETLINK_TYPE_NESTED, .type_system = &error_type_system, .size = sizeof(struct nlmsgerr) },
+ [SD_GENL_DONE] = { .type = NETLINK_TYPE_NESTED, .type_system = &empty_type_system },
+ [SD_GENL_ID_CTRL] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_get_family_type_system, .size = sizeof(struct genlmsghdr) },
+ [SD_GENL_NL80211] = { .type = NETLINK_TYPE_NESTED, .type_system = &genl_nl80211_type_system, .size = sizeof(struct genlmsghdr) },
};
+/* Mainly used when message received */
const NLTypeSystem genl_type_system_root = {
.count = ELEMENTSOF(genl_types),
.types = genl_types,
}
}
+int type_system_root_get_type(sd_netlink *nl, const NLType **ret, uint16_t type) {
+ sd_genl_family family;
+ const NLType *nl_type;
+ int r;
+
+ if (!nl || nl->protocol != NETLINK_GENERIC)
+ return type_system_get_type(&rtnl_type_system_root, ret, type);
+
+ r = nlmsg_type_to_genl_family(nl, type, &family);
+ if (r < 0)
+ return r;
+
+ if (family >= genl_type_system_root.count)
+ return -EOPNOTSUPP;
+
+ nl_type = &genl_type_system_root.types[family];
+
+ if (nl_type->type == NETLINK_TYPE_UNSPEC)
+ return -EOPNOTSUPP;
+
+ *ret = nl_type;
+
+ return 0;
+}
+
int type_system_get_type(const NLTypeSystem *type_system, const NLType **ret, uint16_t type) {
const NLType *nl_type;
projects / thirdparty / systemd.git / blobdiff