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/* vi: set sw=4 ts=4: */
/*
* ll_types.c
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*
* Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
*/
#include <arpa/inet.h>
#include <linux/if_arp.h>
#include "libbb.h"
#include "rt_names.h"
const char *ll_type_n2a(int type, char *buf, int len)
{
static const char arphrd_name[] =
/* 0, */ "generic" "\0"
/* ARPHRD_LOOPBACK, */ "loopback" "\0"
/* ARPHRD_ETHER, */ "ether" "\0"
#ifdef ARPHRD_INFINIBAND
/* ARPHRD_INFINIBAND, */ "infiniband" "\0"
#endif
#ifdef ARPHRD_IEEE802_TR
/* ARPHRD_IEEE802, */ "ieee802" "\0"
/* ARPHRD_IEEE802_TR, */ "tr" "\0"
#else
/* ARPHRD_IEEE802, */ "tr" "\0"
#endif
#ifdef ARPHRD_IEEE80211
/* ARPHRD_IEEE80211, */ "ieee802.11" "\0"
#endif
#ifdef ARPHRD_IEEE1394
/* ARPHRD_IEEE1394, */ "ieee1394" "\0"
#endif
/* ARPHRD_IRDA, */ "irda" "\0"
/* ARPHRD_SLIP, */ "slip" "\0"
/* ARPHRD_CSLIP, */ "cslip" "\0"
/* ARPHRD_SLIP6, */ "slip6" "\0"
/* ARPHRD_CSLIP6, */ "cslip6" "\0"
/* ARPHRD_PPP, */ "ppp" "\0"
/* ARPHRD_TUNNEL, */ "ipip" "\0"
/* ARPHRD_TUNNEL6, */ "tunnel6" "\0"
/* ARPHRD_SIT, */ "sit" "\0"
/* ARPHRD_IPGRE, */ "gre" "\0"
#ifdef ARPHRD_VOID
/* ARPHRD_VOID, */ "void" "\0"
#endif
#if ENABLE_FEATURE_IP_RARE_PROTOCOLS
/* ARPHRD_EETHER, */ "eether" "\0"
/* ARPHRD_AX25, */ "ax25" "\0"
/* ARPHRD_PRONET, */ "pronet" "\0"
/* ARPHRD_CHAOS, */ "chaos" "\0"
/* ARPHRD_ARCNET, */ "arcnet" "\0"
/* ARPHRD_APPLETLK, */ "atalk" "\0"
/* ARPHRD_DLCI, */ "dlci" "\0"
#ifdef ARPHRD_ATM
/* ARPHRD_ATM, */ "atm" "\0"
#endif
/* ARPHRD_METRICOM, */ "metricom" "\0"
/* ARPHRD_RSRVD, */ "rsrvd" "\0"
/* ARPHRD_ADAPT, */ "adapt" "\0"
/* ARPHRD_ROSE, */ "rose" "\0"
/* ARPHRD_X25, */ "x25" "\0"
#ifdef ARPHRD_HWX25
/* ARPHRD_HWX25, */ "hwx25" "\0"
#endif
/* ARPHRD_HDLC, */ "hdlc" "\0"
/* ARPHRD_LAPB, */ "lapb" "\0"
#ifdef ARPHRD_DDCMP
/* ARPHRD_DDCMP, */ "ddcmp" "\0"
/* ARPHRD_RAWHDLC, */ "rawhdlc" "\0"
#endif
/* ARPHRD_FRAD, */ "frad" "\0"
/* ARPHRD_SKIP, */ "skip" "\0"
/* ARPHRD_LOCALTLK, */ "ltalk" "\0"
/* ARPHRD_FDDI, */ "fddi" "\0"
/* ARPHRD_BIF, */ "bif" "\0"
/* ARPHRD_IPDDP, */ "ip/ddp" "\0"
/* ARPHRD_PIMREG, */ "pimreg" "\0"
/* ARPHRD_HIPPI, */ "hippi" "\0"
/* ARPHRD_ASH, */ "ash" "\0"
/* ARPHRD_ECONET, */ "econet" "\0"
/* ARPHRD_FCPP, */ "fcpp" "\0"
/* ARPHRD_FCAL, */ "fcal" "\0"
/* ARPHRD_FCPL, */ "fcpl" "\0"
/* ARPHRD_FCFABRIC, */ "fcfb0" "\0"
/* ARPHRD_FCFABRIC+1, */ "fcfb1" "\0"
/* ARPHRD_FCFABRIC+2, */ "fcfb2" "\0"
/* ARPHRD_FCFABRIC+3, */ "fcfb3" "\0"
/* ARPHRD_FCFABRIC+4, */ "fcfb4" "\0"
/* ARPHRD_FCFABRIC+5, */ "fcfb5" "\0"
/* ARPHRD_FCFABRIC+6, */ "fcfb6" "\0"
/* ARPHRD_FCFABRIC+7, */ "fcfb7" "\0"
/* ARPHRD_FCFABRIC+8, */ "fcfb8" "\0"
/* ARPHRD_FCFABRIC+9, */ "fcfb9" "\0"
/* ARPHRD_FCFABRIC+10, */ "fcfb10" "\0"
/* ARPHRD_FCFABRIC+11, */ "fcfb11" "\0"
/* ARPHRD_FCFABRIC+12, */ "fcfb12" "\0"
#endif /* FEATURE_IP_RARE_PROTOCOLS */
;
/* Keep these arrays in sync! */
static const uint16_t arphrd_type[] = {
0, /* "generic" "\0" */
ARPHRD_LOOPBACK, /* "loopback" "\0" */
ARPHRD_ETHER, /* "ether" "\0" */
#ifdef ARPHRD_INFINIBAND
ARPHRD_INFINIBAND, /* "infiniband" "\0" */
#endif
#ifdef ARPHRD_IEEE802_TR
ARPHRD_IEEE802, /* "ieee802" "\0" */
ARPHRD_IEEE802_TR, /* "tr" "\0" */
#else
ARPHRD_IEEE802, /* "tr" "\0" */
#endif
#ifdef ARPHRD_IEEE80211
ARPHRD_IEEE80211, /* "ieee802.11" "\0" */
#endif
#ifdef ARPHRD_IEEE1394
ARPHRD_IEEE1394, /* "ieee1394" "\0" */
#endif
ARPHRD_IRDA, /* "irda" "\0" */
ARPHRD_SLIP, /* "slip" "\0" */
ARPHRD_CSLIP, /* "cslip" "\0" */
ARPHRD_SLIP6, /* "slip6" "\0" */
ARPHRD_CSLIP6, /* "cslip6" "\0" */
ARPHRD_PPP, /* "ppp" "\0" */
ARPHRD_TUNNEL, /* "ipip" "\0" */
ARPHRD_TUNNEL6, /* "tunnel6" "\0" */
ARPHRD_SIT, /* "sit" "\0" */
ARPHRD_IPGRE, /* "gre" "\0" */
#ifdef ARPHRD_VOID
ARPHRD_VOID, /* "void" "\0" */
#endif
#if ENABLE_FEATURE_IP_RARE_PROTOCOLS
ARPHRD_EETHER, /* "eether" "\0" */
ARPHRD_AX25, /* "ax25" "\0" */
ARPHRD_PRONET, /* "pronet" "\0" */
ARPHRD_CHAOS, /* "chaos" "\0" */
ARPHRD_ARCNET, /* "arcnet" "\0" */
ARPHRD_APPLETLK, /* "atalk" "\0" */
ARPHRD_DLCI, /* "dlci" "\0" */
#ifdef ARPHRD_ATM
ARPHRD_ATM, /* "atm" "\0" */
#endif
ARPHRD_METRICOM, /* "metricom" "\0" */
ARPHRD_RSRVD, /* "rsrvd" "\0" */
ARPHRD_ADAPT, /* "adapt" "\0" */
ARPHRD_ROSE, /* "rose" "\0" */
ARPHRD_X25, /* "x25" "\0" */
#ifdef ARPHRD_HWX25
ARPHRD_HWX25, /* "hwx25" "\0" */
#endif
ARPHRD_HDLC, /* "hdlc" "\0" */
ARPHRD_LAPB, /* "lapb" "\0" */
#ifdef ARPHRD_DDCMP
ARPHRD_DDCMP, /* "ddcmp" "\0" */
ARPHRD_RAWHDLC, /* "rawhdlc" "\0" */
#endif
ARPHRD_FRAD, /* "frad" "\0" */
ARPHRD_SKIP, /* "skip" "\0" */
ARPHRD_LOCALTLK, /* "ltalk" "\0" */
ARPHRD_FDDI, /* "fddi" "\0" */
ARPHRD_BIF, /* "bif" "\0" */
ARPHRD_IPDDP, /* "ip/ddp" "\0" */
ARPHRD_PIMREG, /* "pimreg" "\0" */
ARPHRD_HIPPI, /* "hippi" "\0" */
ARPHRD_ASH, /* "ash" "\0" */
ARPHRD_ECONET, /* "econet" "\0" */
ARPHRD_FCPP, /* "fcpp" "\0" */
ARPHRD_FCAL, /* "fcal" "\0" */
ARPHRD_FCPL, /* "fcpl" "\0" */
ARPHRD_FCFABRIC, /* "fcfb0" "\0" */
ARPHRD_FCFABRIC+1, /* "fcfb1" "\0" */
ARPHRD_FCFABRIC+2, /* "fcfb2" "\0" */
ARPHRD_FCFABRIC+3, /* "fcfb3" "\0" */
ARPHRD_FCFABRIC+4, /* "fcfb4" "\0" */
ARPHRD_FCFABRIC+5, /* "fcfb5" "\0" */
ARPHRD_FCFABRIC+6, /* "fcfb6" "\0" */
ARPHRD_FCFABRIC+7, /* "fcfb7" "\0" */
ARPHRD_FCFABRIC+8, /* "fcfb8" "\0" */
ARPHRD_FCFABRIC+9, /* "fcfb9" "\0" */
ARPHRD_FCFABRIC+10, /* "fcfb10" "\0" */
ARPHRD_FCFABRIC+11, /* "fcfb11" "\0" */
ARPHRD_FCFABRIC+12, /* "fcfb12" "\0" */
#endif /* FEATURE_IP_RARE_PROTOCOLS */
};
unsigned i;
const char *aname = arphrd_name;
for (i = 0; i < ARRAY_SIZE(arphrd_type); i++) {
if (arphrd_type[i] == type)
return aname;
aname += strlen(aname) + 1;
}
snprintf(buf, len, "[%d]", type);
return buf;
}
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