mirror of
https://github.com/RGBCube/serenity
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91 lines
2.5 KiB
C
91 lines
2.5 KiB
C
/*
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* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <Kernel/API/POSIX/sys/socket.h>
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#include <Kernel/API/POSIX/sys/types.h>
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#define IF_NAMESIZE 16
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enum {
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IFF_UP = 1 << 0,
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IFF_BROADCAST = 1 << 1,
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IFF_DEBUG = 1 << 2,
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IFF_LOOPBACK = 1 << 3,
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IFF_POINTOPOINT = 1 << 4,
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IFF_RUNNING = 1 << 5,
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IFF_NOARP = 1 << 6,
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IFF_PROMISC = 1 << 7,
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IFF_ALLMULTI = 1 << 8,
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IFF_MULTICAST = 1 << 9,
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};
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#define IFF_UP IFF_UP
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#define IFF_BROADCAST IFF_BROADCAST
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#define IFF_DEBUG IFF_DEBUG
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#define IFF_LOOPBACK IFF_LOOPBACK
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#define IFF_POINTOPOINT IFF_POINTOPOINT
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#define IFF_RUNNING IFF_RUNNING
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#define IFF_NOARP IFF_NOARP
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#define IFF_PROMISC IFF_PROMISC
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#define IFF_ALLMULTI IFF_ALLMULTI
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#define IFF_MULTICAST IFF_MULTICAST
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struct ifconf {
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int ifc_len;
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union {
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void* ifc_buf;
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struct ifreq* ifc_req;
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};
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};
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struct ifreq {
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#define IFNAMSIZ 16
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char ifr_name[IFNAMSIZ];
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union {
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struct sockaddr ifru_addr;
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struct sockaddr ifru_dstaddr;
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struct sockaddr ifru_broadaddr;
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struct sockaddr ifru_netmask;
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struct sockaddr ifru_hwaddr;
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short ifru_flags;
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int ifru_metric;
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int64_t ifru_vnetid;
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uint64_t ifru_media;
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void* ifru_data;
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unsigned int ifru_index;
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} ifr_ifru;
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#define ifr_addr ifr_ifru.ifru_addr // address
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#define ifr_dstaddr ifr_ifru.ifru_dstaddr // other end of p-to-p link
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#define ifr_broadaddr ifr_ifru.ifru_broadaddr // broadcast address
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#define ifr_netmask ifr_ifru.ifru_netmask // network mask
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#define ifr_flags ifr_ifru.ifru_flags // flags
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#define ifr_metric ifr_ifru.ifru_metric // metric
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#define ifr_mtu ifr_ifru.ifru_metric // mtu (overload)
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#define ifr_hardmtu ifr_ifru.ifru_metric // hardmtu (overload)
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#define ifr_media ifr_ifru.ifru_media // media options
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#define ifr_rdomainid ifr_ifru.ifru_metric // VRF instance (overload)
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#define ifr_vnetid ifr_ifru.ifru_vnetid // Virtual Net Id
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#define ifr_ttl ifr_ifru.ifru_metric // tunnel TTL (overload)
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#define ifr_data ifr_ifru.ifru_data // for use by interface
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#define ifr_index ifr_ifru.ifru_index // interface index
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#define ifr_llprio ifr_ifru.ifru_metric // link layer priority
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#define ifr_hwaddr ifr_ifru.ifru_hwaddr // MAC address
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};
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struct if_nameindex {
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unsigned int if_index;
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char* if_name;
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};
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#ifdef __cplusplus
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}
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#endif
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