- src_ctn = xbt_lib_get_or_null(host_lib, src, COORD_HOST_LEVEL);
- if(!src_ctn) src_ctn = xbt_lib_get_or_null(as_router_lib, src, COORD_ASR_LEVEL);
- dst_ctn = xbt_lib_get_or_null(host_lib, dst, COORD_HOST_LEVEL);
- if(!dst_ctn) dst_ctn = xbt_lib_get_or_null(as_router_lib, dst, COORD_ASR_LEVEL);
+ char *tmp_src_name, *tmp_dst_name;
+
+ if(src_p->rc_type == SURF_NETWORK_ELEMENT_HOST){
+ tmp_src_name = HOST_PEER(src);
+
+ if(rc->link_up_down_list){
+ info = xbt_dynar_get_as(rc->link_up_down_list,src_p->id,s_surf_parsing_link_up_down_t);
+ if(info.link_up) { // link up
+ xbt_dynar_push_as(route->link_list,void*,info.link_up);
+ if (lat)
+ *lat += surf_network_model->extension.network.get_link_latency(info.link_up);
+ }
+ }
+ src_ctn = xbt_lib_get_or_null(host_lib, tmp_src_name, COORD_HOST_LEVEL);
+ if(!src_ctn ) src_ctn = xbt_lib_get_or_null(host_lib, src, COORD_HOST_LEVEL);
+ }
+ else if(src_p->rc_type == SURF_NETWORK_ELEMENT_ROUTER || src_p->rc_type == SURF_NETWORK_ELEMENT_AS){
+ tmp_src_name = ROUTER_PEER(src);
+ src_ctn = xbt_lib_get_or_null(as_router_lib, tmp_src_name, COORD_ASR_LEVEL);
+ }
+ else{
+ THROW_IMPOSSIBLE;
+ }