| /* |
| * desc-rtnl.c - rtnetlink message descriptions |
| * |
| * Descriptions of rtnetlink messages and attributes for pretty print. |
| */ |
| |
| #include <linux/rtnetlink.h> |
| |
| #include "../internal.h" |
| #include "prettymsg.h" |
| |
| static const struct pretty_nla_desc __link_desc[] = { |
| NLATTR_DESC_INVALID(IFLA_UNSPEC), |
| NLATTR_DESC_BINARY(IFLA_ADDRESS), |
| NLATTR_DESC_BINARY(IFLA_BROADCAST), |
| NLATTR_DESC_STRING(IFLA_IFNAME), |
| NLATTR_DESC_U32(IFLA_MTU), |
| NLATTR_DESC_U32(IFLA_LINK), |
| NLATTR_DESC_STRING(IFLA_QDISC), |
| NLATTR_DESC_BINARY(IFLA_STATS), |
| NLATTR_DESC_INVALID(IFLA_COST), |
| NLATTR_DESC_INVALID(IFLA_PRIORITY), |
| NLATTR_DESC_U32(IFLA_MASTER), |
| NLATTR_DESC_BINARY(IFLA_WIRELESS), |
| NLATTR_DESC_NESTED_NODESC(IFLA_PROTINFO), |
| NLATTR_DESC_U32(IFLA_TXQLEN), |
| NLATTR_DESC_BINARY(IFLA_MAP), |
| NLATTR_DESC_U32(IFLA_WEIGHT), |
| NLATTR_DESC_U8(IFLA_OPERSTATE), |
| NLATTR_DESC_U8(IFLA_LINKMODE), |
| NLATTR_DESC_NESTED_NODESC(IFLA_LINKINFO), |
| NLATTR_DESC_U32(IFLA_NET_NS_PID), |
| NLATTR_DESC_STRING(IFLA_IFALIAS), |
| NLATTR_DESC_U32(IFLA_NUM_VF), |
| NLATTR_DESC_NESTED_NODESC(IFLA_VFINFO_LIST), |
| NLATTR_DESC_BINARY(IFLA_STATS64), |
| NLATTR_DESC_NESTED_NODESC(IFLA_VF_PORTS), |
| NLATTR_DESC_NESTED_NODESC(IFLA_PORT_SELF), |
| NLATTR_DESC_NESTED_NODESC(IFLA_AF_SPEC), |
| NLATTR_DESC_U32(IFLA_GROUP), |
| NLATTR_DESC_U32(IFLA_NET_NS_FD), |
| NLATTR_DESC_U32(IFLA_EXT_MASK), |
| NLATTR_DESC_U32(IFLA_PROMISCUITY), |
| NLATTR_DESC_U32(IFLA_NUM_TX_QUEUES), |
| NLATTR_DESC_U32(IFLA_NUM_RX_QUEUES), |
| NLATTR_DESC_U8(IFLA_CARRIER), |
| NLATTR_DESC_BINARY(IFLA_PHYS_PORT_ID), |
| NLATTR_DESC_U32(IFLA_CARRIER_CHANGES), |
| NLATTR_DESC_BINARY(IFLA_PHYS_SWITCH_ID), |
| NLATTR_DESC_S32(IFLA_LINK_NETNSID), |
| NLATTR_DESC_STRING(IFLA_PHYS_PORT_NAME), |
| NLATTR_DESC_U8(IFLA_PROTO_DOWN), |
| NLATTR_DESC_U32(IFLA_GSO_MAX_SEGS), |
| NLATTR_DESC_U32(IFLA_GSO_MAX_SIZE), |
| NLATTR_DESC_BINARY(IFLA_PAD), |
| NLATTR_DESC_U32(IFLA_XDP), |
| NLATTR_DESC_U32(IFLA_EVENT), |
| NLATTR_DESC_S32(IFLA_NEW_NETNSID), |
| NLATTR_DESC_S32(IFLA_IF_NETNSID), |
| NLATTR_DESC_U32(IFLA_CARRIER_UP_COUNT), |
| NLATTR_DESC_U32(IFLA_CARRIER_DOWN_COUNT), |
| NLATTR_DESC_S32(IFLA_NEW_IFINDEX), |
| NLATTR_DESC_U32(IFLA_MIN_MTU), |
| NLATTR_DESC_U32(IFLA_MAX_MTU), |
| NLATTR_DESC_NESTED_NODESC(IFLA_PROP_LIST), |
| NLATTR_DESC_STRING(IFLA_ALT_IFNAME), |
| NLATTR_DESC_BINARY(IFLA_PERM_ADDRESS), |
| }; |
| |
| const struct pretty_nlmsg_desc rtnl_msg_desc[] = { |
| NLMSG_DESC(RTM_NEWLINK, link), |
| NLMSG_DESC(RTM_DELLINK, link), |
| NLMSG_DESC(RTM_GETLINK, link), |
| NLMSG_DESC(RTM_SETLINK, link), |
| }; |
| |
| const unsigned int rtnl_msg_n_desc = ARRAY_SIZE(rtnl_msg_desc); |
| |
| #define RTNL_MSGHDR_LEN(_name, _struct) \ |
| [((RTM_ ## _name) - RTM_BASE) / 4] = sizeof(struct _struct) |
| #define RTNL_MSGHDR_NOLEN(_name) \ |
| [((RTM_ ## _name) - RTM_BASE) / 4] = USHRT_MAX |
| |
| const unsigned short rtnl_msghdr_lengths[] = { |
| RTNL_MSGHDR_LEN(NEWLINK, ifinfomsg), |
| RTNL_MSGHDR_LEN(NEWADDR, ifaddrmsg), |
| RTNL_MSGHDR_LEN(NEWROUTE, rtmsg), |
| RTNL_MSGHDR_LEN(NEWNEIGH, ndmsg), |
| RTNL_MSGHDR_LEN(NEWRULE, rtmsg), |
| RTNL_MSGHDR_LEN(NEWQDISC, tcmsg), |
| RTNL_MSGHDR_LEN(NEWTCLASS, tcmsg), |
| RTNL_MSGHDR_LEN(NEWTFILTER, tcmsg), |
| RTNL_MSGHDR_LEN(NEWACTION, tcamsg), |
| }; |
| |
| const unsigned int rtnl_msghdr_n_len = ARRAY_SIZE(rtnl_msghdr_lengths); |
