119 /* Function to parse the route entry returned by netlink
120  * Updates the route entry related map entries
136 	} route;  in read_route()  local
149 		printf("DELETING Route entry\n");  in read_route()
151 		printf("READING Route entry\n");  in read_route()
153 		printf("NEW Route entry\n");  in read_route()
157 	memset(&route, 0, sizeof(route));  in read_route()
190 		route.dst = atoi(dsts);  in read_route()
191 		route.dst_len = atoi(dsts_len);  in read_route()
192 		route.gw = atoi(gws);  in read_route()
193 		route.iface = atoi(ifs);  in read_route()
194 		route.metric = atoi(metrics);  in read_route()
195 		route.iface_name = alloca(sizeof(char *) * IFNAMSIZ);  in read_route()
196 		route.iface_name = if_indextoname(route.iface, route.iface_name);  in read_route()
197 		route.mac = getmac(route.iface_name);  in read_route()
198 		if (route.mac == -1)  in read_route()
201 					   &route.iface, &route.iface, 0) == 0);  in read_route()
215 			prefix_key->prefixlen = route.dst_len;  in read_route()
216 			direct_entry.mac = route.mac & 0xffffffffffff;  in read_route()
217 			direct_entry.ifindex = route.iface;  in read_route()
220 			if (route.dst_len == 32) {  in read_route()
223 								   &route.dst) == 0);  in read_route()
226 								&route.dst,  in read_route()
228 						direct_entry.arp.dst = route.dst;  in read_route()
230 								   &route.dst,  in read_route()
235 				prefix_key->data[i] = (route.dst >> i * 8) & 0xff;  in read_route()
242 			       route.gw, route.dst_len,  in read_route()
243 			       route.metric,  in read_route()
244 			       route.iface_name);  in read_route()
249 				prefix_value->value = route.mac & 0xffffffffffff;  in read_route()
250 				prefix_value->ifindex = route.iface;  in read_route()
251 				prefix_value->gw = route.gw;  in read_route()
252 				prefix_value->metric = route.metric;  in read_route()
270 					/* Rereading the route table to check if  in read_route()
284 					   route.metric >= prefix_value->metric) {  in read_route()
291 						route.mac & 0xffffffffffff;  in read_route()
292 					prefix_value->ifindex = route.iface;  in read_route()
293 					prefix_value->gw = route.gw;  in read_route()
294 					prefix_value->metric = route.metric;  in read_route()
302 		memset(&route, 0, sizeof(route));  in read_route()
307 		memset(&route, 0, sizeof(route));  in read_route()
311 /* Function to read the existing route table  when the process is launched*/
512 /* Function to keep track and update changes in route and arp table
731 	printf("*******************ROUTE TABLE*************************\n\n\n");  in main()
736 		printf("Error in receiving route update");  in main()