5adca30a18
replacing files when merging when you don't have deleted them manually (for some reason, it only works as part of the merge operation, and we didn't copy the whole tree to have "a fresh start" - next time we know better, at least if SVN still suffers from that same limitation). git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18456 a95241bf-73f2-0310-859d-f6bbb57e9c96
101 lines
2.1 KiB
C
101 lines
2.1 KiB
C
/*
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* Copyright 2006, Haiku, Inc. All Rights Reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _NET_IF_H
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#define _NET_IF_H
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#include <net/route.h>
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#include <sys/socket.h>
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#define IF_NAMESIZE 32
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/* BSD specific/proprietary part */
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#define IFNAMSIZ IF_NAMESIZE
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struct ifreq_parameter {
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char base_name[IF_NAMESIZE];
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char device[128];
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uint8_t sub_type;
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};
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struct ifreq_stream_stats {
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uint32_t packets;
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uint32_t errors;
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uint64_t bytes;
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uint32_t multicast_packets;
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uint32_t dropped;
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};
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struct ifreq_stats {
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struct ifreq_stream_stats receive;
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struct ifreq_stream_stats send;
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uint32_t collisions;
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};
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struct ifreq {
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char ifr_name[IF_NAMESIZE];
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union {
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struct sockaddr ifr_addr;
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struct sockaddr ifr_dstaddr;
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struct sockaddr ifr_broadaddr;
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struct sockaddr ifr_mask;
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struct ifreq_parameter ifr_parameter;
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struct ifreq_stats ifr_stats;
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struct route_entry ifr_route;
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int ifr_flags;
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int ifr_index;
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int ifr_metric;
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int ifr_mtu;
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int ifr_media;
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int ifr_type;
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};
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};
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/* interface flags */
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#define IFF_UP 0x0001
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#define IFF_BROADCAST 0x0002 /* valid broadcast address */
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#define IFF_LOOPBACK 0x0008
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#define IFF_POINTOPOINT 0x0010 /* point-to-point link */
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#define IFF_NOARP 0x0040 /* no address resolution */
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#define IFF_AUTOUP 0x0080 /* auto dial */
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#define IFF_PROMISC 0x0100 /* receive all packets */
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#define IFF_ALLMULTI 0x0200 /* receive all multicast packets */
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#define IFF_SIMPLEX 0x0800 /* doesn't receive own transmissions */
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#define IFF_MULTICAST 0x8000 /* supports multicast */
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struct ifconf {
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int ifc_len; /* size of buffer */
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union {
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void *ifc_buf;
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struct ifreq *ifc_req;
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int ifc_value;
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};
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};
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/* POSIX definitions follow */
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struct if_nameindex {
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unsigned if_index; /* positive interface index */
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char *if_name; /* interface name, ie. "loopback" */
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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unsigned if_nametoindex(const char *name);
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char *if_indextoname(unsigned index, char *nameBuffer);
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struct if_nameindex *if_nameindex(void);
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void if_freenameindex(struct if_nameindex *interfaceArray);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _NET_IF_H */
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