156 lines
2.9 KiB
C
156 lines
2.9 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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#include <linux/loop.h>
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#include <linux/rtnetlink.h>
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#include <net/ethernet.h>
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#include "missing_ethtool.h"
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#include "missing_fib_rules.h"
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#include "missing_fou.h"
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#include "missing_if_bridge.h"
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#include "missing_if_link.h"
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#include "missing_if_tunnel.h"
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#include "missing_vxcan.h"
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/* if.h */
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/* The following two defines are actually available in the kernel headers for longer, but we define them here anyway,
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* since that makes it easier to use them in conjunction with the glibc net/if.h header which conflicts with
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* linux/if.h. */
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#ifndef IF_OPER_UNKNOWN
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#define IF_OPER_UNKNOWN 0
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#endif
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#ifndef IF_OPER_UP
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#define IF_OPER_UP 6
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#endif
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#ifndef IFF_LOWER_UP
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#define IFF_LOWER_UP 0x10000
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#endif
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#ifndef IFF_DORMANT
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#define IFF_DORMANT 0x20000
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#endif
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/* if_addr.h */
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#if !HAVE_IFA_FLAGS
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#define IFA_FLAGS 8
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#endif
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#ifndef IFA_F_MANAGETEMPADDR
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#define IFA_F_MANAGETEMPADDR 0x100
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#endif
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#ifndef IFA_F_NOPREFIXROUTE
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#define IFA_F_NOPREFIXROUTE 0x200
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#endif
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#ifndef IFA_F_MCAUTOJOIN
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#define IFA_F_MCAUTOJOIN 0x400
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#endif
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/* if_arp.h */
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#ifndef ARPHRD_IP6GRE
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#define ARPHRD_IP6GRE 823
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#endif
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/* if_bonding.h */
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#ifndef BOND_XMIT_POLICY_ENCAP23
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#define BOND_XMIT_POLICY_ENCAP23 3
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#endif
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#ifndef BOND_XMIT_POLICY_ENCAP34
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#define BOND_XMIT_POLICY_ENCAP34 4
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#endif
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/* if_tun.h */
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#ifndef IFF_MULTI_QUEUE
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#define IFF_MULTI_QUEUE 0x100
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#endif
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/* in6.h */
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#ifndef IPV6_UNICAST_IF
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#define IPV6_UNICAST_IF 76
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#endif
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/* ip.h */
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#ifndef IPV4_MIN_MTU
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#define IPV4_MIN_MTU 68
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#endif
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/* ipv6.h */
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#ifndef IPV6_MIN_MTU
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#define IPV6_MIN_MTU 1280
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#endif
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/* loop.h */
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#if !HAVE_LO_FLAGS_PARTSCAN
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#define LO_FLAGS_PARTSCAN 8
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#endif
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#ifndef LOOP_CTL_REMOVE
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#define LOOP_CTL_REMOVE 0x4C81
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#endif
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#ifndef LOOP_CTL_GET_FREE
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#define LOOP_CTL_GET_FREE 0x4C82
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#endif
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/* netdevice.h */
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#ifndef NET_ADDR_RANDOM
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#define NET_ADDR_RANDOM 1
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#endif
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#ifndef NET_NAME_UNKNOWN
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#define NET_NAME_UNKNOWN 0
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#endif
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#ifndef NET_NAME_ENUM
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#define NET_NAME_ENUM 1
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#endif
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#ifndef NET_NAME_PREDICTABLE
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#define NET_NAME_PREDICTABLE 2
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#endif
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#ifndef NET_NAME_USER
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#define NET_NAME_USER 3
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#endif
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#ifndef NET_NAME_RENAMED
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#define NET_NAME_RENAMED 4
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#endif
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/* netlink.h */
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#ifndef NETLINK_LIST_MEMBERSHIPS /* b42be38b2778eda2237fc759e55e3b698b05b315 (4.2) */
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#define NETLINK_LIST_MEMBERSHIPS 9
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#endif
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/* rtnetlink.h */
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#ifndef RTA_PREF
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#define RTA_PREF 20
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#endif
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#ifndef RTAX_QUICKACK
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#define RTAX_QUICKACK 15
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#endif
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#ifndef RTA_EXPIRES
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#define RTA_EXPIRES 23
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#endif
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/* Note that LOOPBACK_IFINDEX is currently not exported by the
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* kernel/glibc, but hardcoded internally by the kernel. However, as
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* it is exported to userspace indirectly via rtnetlink and the
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* ioctls, and made use of widely we define it here too, in a way that
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* is compatible with the kernel's internal definition. */
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#ifndef LOOPBACK_IFINDEX
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#define LOOPBACK_IFINDEX 1
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#endif
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/* Not exposed yet. Similar values are defined in net/ethernet.h */
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#ifndef ETHERTYPE_LLDP
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#define ETHERTYPE_LLDP 0x88cc
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#endif
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