1 files changed, 122 insertions, 0 deletions
diff --git a/lib/ll_types.c b/lib/ll_types.c
new file mode 100644
index 0000000..49da15d
--- /dev/null
+++ b/lib/ll_types.c
@@ -0,0 +1,122 @@
+/*
+ * 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 <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <string.h>
+
+#include <linux/netdevice.h>
+#include <linux/if_arp.h>
+#include <linux/sockios.h>
+
+#include "rt_names.h"
+#include "utils.h"
+
+const char * ll_type_n2a(int type, char *buf, int len)
+{
+#define __PF(f,n) { ARPHRD_##f, #n },
+static const struct {
+	int type;
+	const char *name;
+} arphrd_names[] = {
+__PF(NETROM,netrom)
+__PF(ETHER,ether)
+__PF(EETHER,eether)
+__PF(AX25,ax25)
+__PF(PRONET,pronet)
+__PF(CHAOS,chaos)
+__PF(IEEE802,ieee802)
+__PF(ARCNET,arcnet)
+__PF(APPLETLK,atalk)
+__PF(DLCI,dlci)
+__PF(ATM,atm)
+__PF(METRICOM,metricom)
+__PF(IEEE1394,ieee1394)
+__PF(INFINIBAND,infiniband)
+__PF(SLIP,slip)
+__PF(CSLIP,cslip)
+__PF(SLIP6,slip6)
+__PF(CSLIP6,cslip6)
+__PF(RSRVD,rsrvd)
+__PF(ADAPT,adapt)
+__PF(ROSE,rose)
+__PF(X25,x25)
+__PF(HWX25,hwx25)
+__PF(CAN,can)
+__PF(PPP,ppp)
+__PF(HDLC,hdlc)
+__PF(LAPB,lapb)
+__PF(DDCMP,ddcmp)
+__PF(RAWHDLC,rawhdlc)
+__PF(TUNNEL,ipip)
+__PF(TUNNEL6,tunnel6)
+__PF(FRAD,frad)
+__PF(SKIP,skip)
+__PF(LOOPBACK,loopback)
+__PF(LOCALTLK,ltalk)
+__PF(FDDI,fddi)
+__PF(BIF,bif)
+__PF(SIT,sit)
+__PF(IPDDP,ip/ddp)
+__PF(IPGRE,gre)
+__PF(PIMREG,pimreg)
+__PF(HIPPI,hippi)
+__PF(ASH,ash)
+__PF(ECONET,econet)
+__PF(IRDA,irda)
+__PF(FCPP,fcpp)
+__PF(FCAL,fcal)
+__PF(FCPL,fcpl)
+__PF(FCFABRIC,fcfb0)
+__PF(FCFABRIC+1,fcfb1)
+__PF(FCFABRIC+2,fcfb2)
+__PF(FCFABRIC+3,fcfb3)
+__PF(FCFABRIC+4,fcfb4)
+__PF(FCFABRIC+5,fcfb5)
+__PF(FCFABRIC+6,fcfb6)
+__PF(FCFABRIC+7,fcfb7)
+__PF(FCFABRIC+8,fcfb8)
+__PF(FCFABRIC+9,fcfb9)
+__PF(FCFABRIC+10,fcfb10)
+__PF(FCFABRIC+11,fcfb11)
+__PF(FCFABRIC+12,fcfb12)
+__PF(IEEE802_TR,tr)
+__PF(IEEE80211,ieee802.11)
+__PF(IEEE80211_PRISM,ieee802.11/prism)
+__PF(IEEE80211_RADIOTAP,ieee802.11/radiotap)
+__PF(IEEE802154, ieee802.15.4)
+__PF(IEEE802154_MONITOR, ieee802.15.4/monitor)
+__PF(PHONET, phonet)
+__PF(PHONET_PIPE, phonet_pipe)
+__PF(CAIF, caif)
+__PF(IP6GRE, gre6)
+__PF(NETLINK, netlink)
+__PF(6LOWPAN, 6lowpan)
+
+__PF(NONE, none)
+__PF(VOID,void)
+};
+#undef __PF
+
+        int i;
+        for (i=0; !numeric && i<sizeof(arphrd_names)/sizeof(arphrd_names[0]); i++) {
+                 if (arphrd_names[i].type == type)
+			return arphrd_names[i].name;
+	}
+        snprintf(buf, len, "[%d]", type);
+        return buf;
+}