#include "netlink-types.h"
#include "missing.h"
+struct NLType {
+ uint16_t type;
+ size_t size;
+ const NLTypeSystem *type_system;
+ const NLTypeSystemUnion *type_system_union;
+};
+
+struct NLTypeSystem {
+ uint16_t max;
+ const NLType *types;
+};
+
static const NLTypeSystem rtnl_link_type_system;
static const NLType rtnl_link_info_data_veth_types[VETH_INFO_MAX + 1] = {
- [VETH_INFO_PEER] = { .type = NLA_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
+ [VETH_INFO_PEER] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
};
static const NLType rtnl_link_info_data_ipvlan_types[IFLA_IPVLAN_MAX + 1] = {
- [IFLA_IPVLAN_MODE] = { .type = NLA_U16 },
+ [IFLA_IPVLAN_MODE] = { .type = NETLINK_TYPE_U16 },
};
static const NLType rtnl_link_info_data_macvlan_types[IFLA_MACVLAN_MAX + 1] = {
- [IFLA_MACVLAN_MODE] = { .type = NLA_U32 },
- [IFLA_MACVLAN_FLAGS] = { .type = NLA_U16 },
+ [IFLA_MACVLAN_MODE] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_MACVLAN_FLAGS] = { .type = NETLINK_TYPE_U16 },
};
static const NLType rtnl_link_info_data_bridge_types[IFLA_BRIDGE_MAX + 1] = {
- [IFLA_BRIDGE_FLAGS] = { .type = NLA_U16 },
- [IFLA_BRIDGE_MODE] = { .type = NLA_U16 },
+ [IFLA_BRIDGE_FLAGS] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_BRIDGE_MODE] = { .type = NETLINK_TYPE_U16 },
/*
- [IFLA_BRIDGE_VLAN_INFO] = { .type = NLA_BINARY,
+ [IFLA_BRIDGE_VLAN_INFO] = { .type = NETLINK_TYPE_BINARY,
.len = sizeof(struct bridge_vlan_info), },
*/
};
static const NLType rtnl_link_info_data_vlan_types[IFLA_VLAN_MAX + 1] = {
- [IFLA_VLAN_ID] = { .type = NLA_U16 },
+ [IFLA_VLAN_ID] = { .type = NETLINK_TYPE_U16 },
/*
[IFLA_VLAN_FLAGS] = { .len = sizeof(struct ifla_vlan_flags) },
- [IFLA_VLAN_EGRESS_QOS] = { .type = NLA_NESTED },
- [IFLA_VLAN_INGRESS_QOS] = { .type = NLA_NESTED },
+ [IFLA_VLAN_EGRESS_QOS] = { .type = NETLINK_TYPE_NESTED },
+ [IFLA_VLAN_INGRESS_QOS] = { .type = NETLINK_TYPE_NESTED },
*/
- [IFLA_VLAN_PROTOCOL] = { .type = NLA_U16 },
+ [IFLA_VLAN_PROTOCOL] = { .type = NETLINK_TYPE_U16 },
};
static const NLType rtnl_link_info_data_vxlan_types[IFLA_VXLAN_MAX+1] = {
- [IFLA_VXLAN_ID] = { .type = NLA_U32 },
- [IFLA_VXLAN_GROUP] = {.type = NLA_IN_ADDR },
- [IFLA_VXLAN_LINK] = { .type = NLA_U32 },
- [IFLA_VXLAN_LOCAL] = { .type = NLA_U32},
- [IFLA_VXLAN_TTL] = { .type = NLA_U8 },
- [IFLA_VXLAN_TOS] = { .type = NLA_U8 },
- [IFLA_VXLAN_LEARNING] = { .type = NLA_U8 },
- [IFLA_VXLAN_AGEING] = { .type = NLA_U32 },
- [IFLA_VXLAN_LIMIT] = { .type = NLA_U32 },
- [IFLA_VXLAN_PORT_RANGE] = { .type = NLA_U32},
- [IFLA_VXLAN_PROXY] = { .type = NLA_U8 },
- [IFLA_VXLAN_RSC] = { .type = NLA_U8 },
- [IFLA_VXLAN_L2MISS] = { .type = NLA_U8 },
- [IFLA_VXLAN_L3MISS] = { .type = NLA_U8 },
+ [IFLA_VXLAN_ID] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_VXLAN_GROUP] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_VXLAN_LINK] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_VXLAN_LOCAL] = { .type = NETLINK_TYPE_U32},
+ [IFLA_VXLAN_TTL] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_VXLAN_TOS] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_VXLAN_LEARNING] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_VXLAN_AGEING] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_VXLAN_LIMIT] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_VXLAN_PORT_RANGE] = { .type = NETLINK_TYPE_U32},
+ [IFLA_VXLAN_PROXY] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_VXLAN_RSC] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_VXLAN_L2MISS] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_VXLAN_L3MISS] = { .type = NETLINK_TYPE_U8 },
};
static const NLType rtnl_bond_arp_target_types[BOND_ARP_TARGETS_MAX + 1] = {
- [BOND_ARP_TARGETS_0] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_1] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_2] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_3] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_4] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_5] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_6] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_7] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_8] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_9] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_10] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_11] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_12] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_13] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_14] = { .type = NLA_U32 },
- [BOND_ARP_TARGETS_MAX] = { .type = NLA_U32 },
+ [BOND_ARP_TARGETS_0] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_1] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_2] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_3] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_4] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_5] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_6] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_7] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_8] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_9] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_10] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_11] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_12] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_13] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_14] = { .type = NETLINK_TYPE_U32 },
+ [BOND_ARP_TARGETS_MAX] = { .type = NETLINK_TYPE_U32 },
};
static const NLTypeSystem rtnl_bond_arp_type_system = {
};
static const NLType rtnl_link_info_data_bond_types[IFLA_BOND_MAX + 1] = {
- [IFLA_BOND_MODE] = { .type = NLA_U8 },
- [IFLA_BOND_ACTIVE_SLAVE] = { .type = NLA_U32 },
- [IFLA_BOND_MIIMON] = { .type = NLA_U32 },
- [IFLA_BOND_UPDELAY] = { .type = NLA_U32 },
- [IFLA_BOND_DOWNDELAY] = { .type = NLA_U32 },
- [IFLA_BOND_USE_CARRIER] = { .type = NLA_U8 },
- [IFLA_BOND_ARP_INTERVAL] = { .type = NLA_U32 },
- [IFLA_BOND_ARP_IP_TARGET] = { .type = NLA_NESTED, .type_system = &rtnl_bond_arp_type_system },
- [IFLA_BOND_ARP_VALIDATE] = { .type = NLA_U32 },
- [IFLA_BOND_ARP_ALL_TARGETS] = { .type = NLA_U32 },
- [IFLA_BOND_PRIMARY] = { .type = NLA_U32 },
- [IFLA_BOND_PRIMARY_RESELECT] = { .type = NLA_U8 },
- [IFLA_BOND_FAIL_OVER_MAC] = { .type = NLA_U8 },
- [IFLA_BOND_XMIT_HASH_POLICY] = { .type = NLA_U8 },
- [IFLA_BOND_RESEND_IGMP] = { .type = NLA_U32 },
- [IFLA_BOND_NUM_PEER_NOTIF] = { .type = NLA_U8 },
- [IFLA_BOND_ALL_SLAVES_ACTIVE] = { .type = NLA_U8 },
- [IFLA_BOND_MIN_LINKS] = { .type = NLA_U32 },
- [IFLA_BOND_LP_INTERVAL] = { .type = NLA_U32 },
- [IFLA_BOND_PACKETS_PER_SLAVE] = { .type = NLA_U32 },
- [IFLA_BOND_AD_LACP_RATE] = { .type = NLA_U8 },
- [IFLA_BOND_AD_SELECT] = { .type = NLA_U8 },
- [IFLA_BOND_AD_INFO] = { .type = NLA_NESTED },
+ [IFLA_BOND_MODE] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_ACTIVE_SLAVE] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_MIIMON] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_UPDELAY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_DOWNDELAY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_USE_CARRIER] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_ARP_INTERVAL] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_ARP_IP_TARGET] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_bond_arp_type_system },
+ [IFLA_BOND_ARP_VALIDATE] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_ARP_ALL_TARGETS] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_PRIMARY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_PRIMARY_RESELECT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_FAIL_OVER_MAC] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_XMIT_HASH_POLICY] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_RESEND_IGMP] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_NUM_PEER_NOTIF] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_ALL_SLAVES_ACTIVE] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_MIN_LINKS] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_LP_INTERVAL] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_PACKETS_PER_SLAVE] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BOND_AD_LACP_RATE] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_AD_SELECT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BOND_AD_INFO] = { .type = NETLINK_TYPE_NESTED },
};
static const NLType rtnl_link_info_data_iptun_types[IFLA_IPTUN_MAX + 1] = {
- [IFLA_IPTUN_LINK] = { .type = NLA_U32 },
- [IFLA_IPTUN_LOCAL] = { .type = NLA_IN_ADDR },
- [IFLA_IPTUN_REMOTE] = { .type = NLA_IN_ADDR },
- [IFLA_IPTUN_TTL] = { .type = NLA_U8 },
- [IFLA_IPTUN_TOS] = { .type = NLA_U8 },
- [IFLA_IPTUN_PMTUDISC] = { .type = NLA_U8 },
- [IFLA_IPTUN_FLAGS] = { .type = NLA_U16 },
- [IFLA_IPTUN_PROTO] = { .type = NLA_U8 },
- [IFLA_IPTUN_6RD_PREFIX] = { .type = NLA_IN_ADDR },
- [IFLA_IPTUN_6RD_RELAY_PREFIX] = { .type = NLA_U32 },
- [IFLA_IPTUN_6RD_PREFIXLEN] = { .type = NLA_U16 },
- [IFLA_IPTUN_6RD_RELAY_PREFIXLEN] = { .type = NLA_U16 },
+ [IFLA_IPTUN_LINK] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_IPTUN_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_IPTUN_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_IPTUN_TTL] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_IPTUN_TOS] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_IPTUN_PMTUDISC] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_IPTUN_FLAGS] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_IPTUN_PROTO] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_IPTUN_6RD_PREFIX] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_IPTUN_6RD_RELAY_PREFIX] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_IPTUN_6RD_PREFIXLEN] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_IPTUN_6RD_RELAY_PREFIXLEN] = { .type = NETLINK_TYPE_U16 },
};
static const NLType rtnl_link_info_data_ipgre_types[IFLA_GRE_MAX + 1] = {
- [IFLA_GRE_LINK] = { .type = NLA_U32 },
- [IFLA_GRE_IFLAGS] = { .type = NLA_U16 },
- [IFLA_GRE_OFLAGS] = { .type = NLA_U16 },
- [IFLA_GRE_IKEY] = { .type = NLA_U32 },
- [IFLA_GRE_OKEY] = { .type = NLA_U32 },
- [IFLA_GRE_LOCAL] = { .type = NLA_IN_ADDR },
- [IFLA_GRE_REMOTE] = { .type = NLA_IN_ADDR },
- [IFLA_GRE_TTL] = { .type = NLA_U8 },
- [IFLA_GRE_TOS] = { .type = NLA_U8 },
- [IFLA_GRE_PMTUDISC] = { .type = NLA_U8 },
+ [IFLA_GRE_LINK] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_GRE_IFLAGS] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_GRE_OFLAGS] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_GRE_IKEY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_GRE_OKEY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_GRE_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_GRE_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_GRE_TTL] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_GRE_TOS] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_GRE_PMTUDISC] = { .type = NETLINK_TYPE_U8 },
};
static const NLType rtnl_link_info_data_ipvti_types[IFLA_VTI_MAX + 1] = {
- [IFLA_VTI_LINK] = { .type = NLA_U32 },
- [IFLA_VTI_IKEY] = { .type = NLA_U32 },
- [IFLA_VTI_OKEY] = { .type = NLA_U32 },
- [IFLA_VTI_LOCAL] = { .type = NLA_IN_ADDR },
- [IFLA_VTI_REMOTE] = { .type = NLA_IN_ADDR },
+ [IFLA_VTI_LINK] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_VTI_IKEY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_VTI_OKEY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_VTI_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_VTI_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR },
};
static const NLType rtnl_link_info_data_ip6tnl_types[IFLA_IPTUN_MAX + 1] = {
- [IFLA_IPTUN_LINK] = { .type = NLA_U32 },
- [IFLA_IPTUN_LOCAL] = { .type = NLA_IN_ADDR },
- [IFLA_IPTUN_REMOTE] = { .type = NLA_IN_ADDR },
- [IFLA_IPTUN_TTL] = { .type = NLA_U8 },
- [IFLA_IPTUN_FLAGS] = { .type = NLA_U32 },
- [IFLA_IPTUN_PROTO] = { .type = NLA_U8 },
- [IFLA_IPTUN_ENCAP_LIMIT] = { .type = NLA_U8 },
- [IFLA_IPTUN_FLOWINFO] = { .type = NLA_U32},
+ [IFLA_IPTUN_LINK] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_IPTUN_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_IPTUN_REMOTE] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_IPTUN_TTL] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_IPTUN_FLAGS] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_IPTUN_PROTO] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_IPTUN_ENCAP_LIMIT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_IPTUN_FLOWINFO] = { .type = NETLINK_TYPE_U32},
};
/* these strings must match the .kind entries in the kernel */
};
static const NLType rtnl_link_info_types[IFLA_INFO_MAX + 1] = {
- [IFLA_INFO_KIND] = { .type = NLA_STRING },
- [IFLA_INFO_DATA] = { .type = NLA_UNION, .type_system_union = &rtnl_link_info_data_type_system_union},
+ [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_XSTATS],
- [IFLA_INFO_SLAVE_KIND] = { .type = NLA_STRING },
- [IFLA_INFO_SLAVE_DATA] = { .type = NLA_NESTED },
+ [IFLA_INFO_SLAVE_KIND] = { .type = NETLINK_TYPE_STRING },
+ [IFLA_INFO_SLAVE_DATA] = { .type = NETLINK_TYPE_NESTED },
*/
};
};
static const struct NLType rtnl_prot_info_bridge_port_types[IFLA_BRPORT_MAX + 1] = {
- [IFLA_BRPORT_STATE] = { .type = NLA_U8 },
- [IFLA_BRPORT_COST] = { .type = NLA_U32 },
- [IFLA_BRPORT_PRIORITY] = { .type = NLA_U16 },
- [IFLA_BRPORT_MODE] = { .type = NLA_U8 },
- [IFLA_BRPORT_GUARD] = { .type = NLA_U8 },
- [IFLA_BRPORT_PROTECT] = { .type = NLA_U8 },
- [IFLA_BRPORT_LEARNING] = { .type = NLA_U8 },
- [IFLA_BRPORT_UNICAST_FLOOD] = { .type = NLA_U8 },
+ [IFLA_BRPORT_STATE] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BRPORT_COST] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_BRPORT_PRIORITY] = { .type = NETLINK_TYPE_U16 },
+ [IFLA_BRPORT_MODE] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BRPORT_GUARD] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BRPORT_PROTECT] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BRPORT_LEARNING] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_BRPORT_UNICAST_FLOOD] = { .type = NETLINK_TYPE_U8 },
};
static const NLTypeSystem rtnl_prot_info_type_systems[AF_MAX] = {
};
static const struct NLType rtnl_af_spec_inet6_types[IFLA_INET6_MAX + 1] = {
- [IFLA_INET6_FLAGS] = { .type = NLA_U32 },
+ [IFLA_INET6_FLAGS] = { .type = NETLINK_TYPE_U32 },
/*
IFLA_INET6_CONF,
IFLA_INET6_STATS,
IFLA_INET6_CACHEINFO,
IFLA_INET6_ICMP6STATS,
*/
- [IFLA_INET6_TOKEN] = { .type = NLA_IN_ADDR },
- [IFLA_INET6_ADDR_GEN_MODE] = { .type = NLA_U8 },
+ [IFLA_INET6_TOKEN] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFLA_INET6_ADDR_GEN_MODE] = { .type = NETLINK_TYPE_U8 },
};
static const NLTypeSystem rtnl_af_spec_inet6_type_system = {
};
static const NLType rtnl_af_spec_types[AF_MAX + 1] = {
- [AF_INET6] = { .type = NLA_NESTED, .type_system = &rtnl_af_spec_inet6_type_system },
+ [AF_INET6] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_af_spec_inet6_type_system },
};
static const NLTypeSystem rtnl_af_spec_type_system = {
};
static const NLType rtnl_link_types[IFLA_MAX + 1 ] = {
- [IFLA_ADDRESS] = { .type = NLA_ETHER_ADDR, },
- [IFLA_BROADCAST] = { .type = NLA_ETHER_ADDR, },
- [IFLA_IFNAME] = { .type = NLA_STRING, .size = IFNAMSIZ - 1, },
- [IFLA_MTU] = { .type = NLA_U32 },
- [IFLA_LINK] = { .type = NLA_U32 },
+ [IFLA_ADDRESS] = { .type = NETLINK_TYPE_ETHER_ADDR, },
+ [IFLA_BROADCAST] = { .type = NETLINK_TYPE_ETHER_ADDR, },
+ [IFLA_IFNAME] = { .type = NETLINK_TYPE_STRING, .size = IFNAMSIZ - 1, },
+ [IFLA_MTU] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_LINK] = { .type = NETLINK_TYPE_U32 },
/*
[IFLA_QDISC],
[IFLA_STATS],
[IFLA_COST],
[IFLA_PRIORITY],
*/
- [IFLA_MASTER] = { .type = NLA_U32 },
+ [IFLA_MASTER] = { .type = NETLINK_TYPE_U32 },
/*
[IFLA_WIRELESS],
*/
- [IFLA_PROTINFO] = { .type = NLA_UNION, .type_system_union = &rtnl_prot_info_type_system_union },
- [IFLA_TXQLEN] = { .type = NLA_U32 },
+ [IFLA_PROTINFO] = { .type = NETLINK_TYPE_UNION, .type_system_union = &rtnl_prot_info_type_system_union },
+ [IFLA_TXQLEN] = { .type = NETLINK_TYPE_U32 },
/*
[IFLA_MAP] = { .len = sizeof(struct rtnl_link_ifmap) },
*/
- [IFLA_WEIGHT] = { .type = NLA_U32 },
- [IFLA_OPERSTATE] = { .type = NLA_U8 },
- [IFLA_LINKMODE] = { .type = NLA_U8 },
- [IFLA_LINKINFO] = { .type = NLA_NESTED, .type_system = &rtnl_link_info_type_system },
- [IFLA_NET_NS_PID] = { .type = NLA_U32 },
- [IFLA_IFALIAS] = { .type = NLA_STRING, .size = IFALIASZ - 1 },
+ [IFLA_WEIGHT] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_OPERSTATE] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_LINKMODE] = { .type = NETLINK_TYPE_U8 },
+ [IFLA_LINKINFO] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_link_info_type_system },
+ [IFLA_NET_NS_PID] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_IFALIAS] = { .type = NETLINK_TYPE_STRING, .size = IFALIASZ - 1 },
/*
[IFLA_NUM_VF],
- [IFLA_VFINFO_LIST] = {. type = NLA_NESTED, },
+ [IFLA_VFINFO_LIST] = {. type = NETLINK_TYPE_NESTED, },
[IFLA_STATS64],
- [IFLA_VF_PORTS] = { .type = NLA_NESTED },
- [IFLA_PORT_SELF] = { .type = NLA_NESTED },
+ [IFLA_VF_PORTS] = { .type = NETLINK_TYPE_NESTED },
+ [IFLA_PORT_SELF] = { .type = NETLINK_TYPE_NESTED },
*/
- [IFLA_AF_SPEC] = { .type = NLA_NESTED, .type_system = &rtnl_af_spec_type_system },
+ [IFLA_AF_SPEC] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_af_spec_type_system },
/*
[IFLA_VF_PORTS],
[IFLA_PORT_SELF],
[IFLA_AF_SPEC],
*/
- [IFLA_GROUP] = { .type = NLA_U32 },
- [IFLA_NET_NS_FD] = { .type = NLA_U32 },
- [IFLA_EXT_MASK] = { .type = NLA_U32 },
- [IFLA_PROMISCUITY] = { .type = NLA_U32 },
- [IFLA_NUM_TX_QUEUES] = { .type = NLA_U32 },
- [IFLA_NUM_RX_QUEUES] = { .type = NLA_U32 },
- [IFLA_CARRIER] = { .type = NLA_U8 },
+ [IFLA_GROUP] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_NET_NS_FD] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_EXT_MASK] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_PROMISCUITY] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_NUM_TX_QUEUES] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_NUM_RX_QUEUES] = { .type = NETLINK_TYPE_U32 },
+ [IFLA_CARRIER] = { .type = NETLINK_TYPE_U8 },
/*
- [IFLA_PHYS_PORT_ID] = { .type = NLA_BINARY, .len = MAX_PHYS_PORT_ID_LEN },
+ [IFLA_PHYS_PORT_ID] = { .type = NETLINK_TYPE_BINARY, .len = MAX_PHYS_PORT_ID_LEN },
*/
};
/* IFA_FLAGS was defined in kernel 3.14, but we still support older
* kernels where IFA_MAX is lower. */
static const NLType rtnl_address_types[CONST_MAX(IFA_MAX, IFA_FLAGS) + 1] = {
- [IFA_ADDRESS] = { .type = NLA_IN_ADDR },
- [IFA_LOCAL] = { .type = NLA_IN_ADDR },
- [IFA_LABEL] = { .type = NLA_STRING, .size = IFNAMSIZ - 1 },
- [IFA_BROADCAST] = { .type = NLA_IN_ADDR }, /* 6? */
- [IFA_CACHEINFO] = { .type = NLA_CACHE_INFO, .size = sizeof(struct ifa_cacheinfo) },
+ [IFA_ADDRESS] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFA_LOCAL] = { .type = NETLINK_TYPE_IN_ADDR },
+ [IFA_LABEL] = { .type = NETLINK_TYPE_STRING, .size = IFNAMSIZ - 1 },
+ [IFA_BROADCAST] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
+ [IFA_CACHEINFO] = { .type = NETLINK_TYPE_CACHE_INFO, .size = sizeof(struct ifa_cacheinfo) },
/*
[IFA_ANYCAST],
[IFA_MULTICAST],
*/
- [IFA_FLAGS] = { .type = NLA_U32 },
+ [IFA_FLAGS] = { .type = NETLINK_TYPE_U32 },
};
static const NLTypeSystem rtnl_address_type_system = {
};
static const NLType rtnl_route_types[RTA_MAX + 1] = {
- [RTA_DST] = { .type = NLA_IN_ADDR }, /* 6? */
- [RTA_SRC] = { .type = NLA_IN_ADDR }, /* 6? */
- [RTA_IIF] = { .type = NLA_U32 },
- [RTA_OIF] = { .type = NLA_U32 },
- [RTA_GATEWAY] = { .type = NLA_IN_ADDR },
- [RTA_PRIORITY] = { .type = NLA_U32 },
- [RTA_PREFSRC] = { .type = NLA_IN_ADDR }, /* 6? */
+ [RTA_DST] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
+ [RTA_SRC] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
+ [RTA_IIF] = { .type = NETLINK_TYPE_U32 },
+ [RTA_OIF] = { .type = NETLINK_TYPE_U32 },
+ [RTA_GATEWAY] = { .type = NETLINK_TYPE_IN_ADDR },
+ [RTA_PRIORITY] = { .type = NETLINK_TYPE_U32 },
+ [RTA_PREFSRC] = { .type = NETLINK_TYPE_IN_ADDR }, /* 6? */
/*
- [RTA_METRICS] = { .type = NLA_NESTED },
+ [RTA_METRICS] = { .type = NETLINK_TYPE_NESTED },
[RTA_MULTIPATH] = { .len = sizeof(struct rtnexthop) },
*/
- [RTA_FLOW] = { .type = NLA_U32 }, /* 6? */
+ [RTA_FLOW] = { .type = NETLINK_TYPE_U32 }, /* 6? */
/*
RTA_CACHEINFO,
RTA_TABLE,
};
static const NLType rtnl_neigh_types[NDA_MAX + 1] = {
- [NDA_DST] = { .type = NLA_IN_ADDR },
- [NDA_LLADDR] = { .type = NLA_ETHER_ADDR },
- [NDA_CACHEINFO] = { .type = NLA_CACHE_INFO, .size = sizeof(struct nda_cacheinfo) },
- [NDA_PROBES] = { .type = NLA_U32 },
- [NDA_VLAN] = { .type = NLA_U16 },
- [NDA_PORT] = { .type = NLA_U16 },
- [NDA_VNI] = { .type = NLA_U32 },
- [NDA_IFINDEX] = { .type = NLA_U32 },
+ [NDA_DST] = { .type = NETLINK_TYPE_IN_ADDR },
+ [NDA_LLADDR] = { .type = NETLINK_TYPE_ETHER_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 },
+ [NDA_PORT] = { .type = NETLINK_TYPE_U16 },
+ [NDA_VNI] = { .type = NETLINK_TYPE_U32 },
+ [NDA_IFINDEX] = { .type = NETLINK_TYPE_U32 },
};
static const NLTypeSystem rtnl_neigh_type_system = {
};
static const NLType rtnl_types[RTM_MAX + 1] = {
- [NLMSG_DONE] = { .type = NLA_META, .size = 0 },
- [NLMSG_ERROR] = { .type = NLA_META, .size = sizeof(struct nlmsgerr) },
- [RTM_NEWLINK] = { .type = NLA_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
- [RTM_DELLINK] = { .type = NLA_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
- [RTM_GETLINK] = { .type = NLA_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
- [RTM_SETLINK] = { .type = NLA_NESTED, .type_system = &rtnl_link_type_system, .size = sizeof(struct ifinfomsg) },
- [RTM_NEWADDR] = { .type = NLA_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
- [RTM_DELADDR] = { .type = NLA_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
- [RTM_GETADDR] = { .type = NLA_NESTED, .type_system = &rtnl_address_type_system, .size = sizeof(struct ifaddrmsg) },
- [RTM_NEWROUTE] = { .type = NLA_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
- [RTM_DELROUTE] = { .type = NLA_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
- [RTM_GETROUTE] = { .type = NLA_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
- [RTM_NEWNEIGH] = { .type = NLA_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
- [RTM_DELNEIGH] = { .type = NLA_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
- [RTM_GETNEIGH] = { .type = NLA_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
+ [NLMSG_DONE] = { .type = NETLINK_TYPE_META, .size = 0 },
+ [NLMSG_ERROR] = { .type = NETLINK_TYPE_META, .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_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_NEWROUTE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
+ [RTM_DELROUTE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
+ [RTM_GETROUTE] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_route_type_system, .size = sizeof(struct rtmsg) },
+ [RTM_NEWNEIGH] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
+ [RTM_DELNEIGH] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
+ [RTM_GETNEIGH] = { .type = NETLINK_TYPE_NESTED, .type_system = &rtnl_neigh_type_system, .size = sizeof(struct ndmsg) },
};
const NLTypeSystem rtnl_type_system = {
.types = rtnl_types,
};
+uint16_t type_get_type(const NLType *type) {
+ assert(type);
+ return type->type;
+}
+
+size_t type_get_size(const NLType *type) {
+ assert(type);
+ return type->size;
+}
+
+void type_get_type_system(const NLType *nl_type, const NLTypeSystem **ret) {
+ assert(nl_type);
+ assert(ret);
+ assert(nl_type->type == NETLINK_TYPE_NESTED);
+ assert(nl_type->type_system);
+
+ *ret = nl_type->type_system;
+}
+
+void type_get_type_system_union(const NLType *nl_type, const NLTypeSystemUnion **ret) {
+ assert(nl_type);
+ assert(ret);
+ assert(nl_type->type == NETLINK_TYPE_UNION);
+ assert(nl_type->type_system_union);
+
+ *ret = nl_type->type_system_union;
+}
+
+uint16_t type_system_get_max(const NLTypeSystem *type_system) {
+ assert(type_system);
+ return type_system->max;
+}
+
int type_system_get_type(const NLTypeSystem *type_system, const NLType **ret, uint16_t type) {
const NLType *nl_type;
nl_type = &type_system->types[type];
- if (nl_type->type == NLA_UNSPEC)
+ if (nl_type->type == NETLINK_TYPE_UNSPEC)
return -EOPNOTSUPP;
*ret = nl_type;
if (r < 0)
return r;
- assert(nl_type->type == NLA_NESTED);
- assert(nl_type->type_system);
-
- *ret = nl_type->type_system;
-
+ type_get_type_system(nl_type, ret);
return 0;
}
if (r < 0)
return r;
- assert(nl_type->type == NLA_UNION);
- assert(nl_type->type_system_union);
-
- *ret = nl_type->type_system_union;
-
+ type_get_type_system_union(nl_type, ret);
return 0;
}
~ianmdlvl / elogind.git / blobdiff