stop relying on batmanadv gateway feature

backend.py

@@ -93,20 +93,18 @@ def main(params):
     for alfred in alfred_instances:
         nodes.import_statistics(nodesdict, alfred.statistics())
 
-    # acquire gwl and visdata for each batman instance
+    # acquire visdata for each batman instance
     mesh_info = []
     for batman in batman_instances:
         vd = batman.vis_data()
-        gwl = batman.gateway_list()
 
-        mesh_info.append((vd, gwl))
+        mesh_info.append(vd)
 
     # update nodedb from batman-adv data
-    for vd, gwl in mesh_info:
+    for vd in mesh_info:
         nodes.import_mesh_ifs_vis_data(nodesdict, vd)
         nodes.import_vis_clientcount(nodesdict, vd)
         nodes.mark_vis_data_online(nodesdict, vd, now)
-        nodes.mark_gateways(nodesdict, gwl)
 
     # clear the nodedb from nodes that have not been online in $prune days
     if params['prune']:
@@ -114,7 +112,7 @@ def main(params):
 
     # build nxnetworks graph from nodedb and visdata
     batadv_graph = nx.DiGraph()
-    for vd, gwl in mesh_info:
+    for vd in mesh_info:
         graph.import_vis_data(batadv_graph, nodesdict, vd)
 
     # force mac addresses to be vpn-link only (like gateways for example)

lib/nodes.py

@@ -61,7 +61,6 @@ def import_nodeinfo(nodes, nodeinfos, now, assume_online=False):
         node = nodes.setdefault(nodeinfo['node_id'], {'flags': dict()})
         node['nodeinfo'] = nodeinfo
         node['flags']['online'] = False
-        node['flags']['gateway'] = False
 
         if assume_online:
             mark_online(node, now)
@@ -86,7 +85,6 @@ def import_statistics(nodes, stats):
     stats = filter(lambda d: d['node_id'] in nodes, stats)
     for node, stats in map(lambda d: (nodes[d['node_id']], d), stats):
         add(node, stats, 'clients', ['clients', 'total'])
-        add(node, stats, 'gateway', ['gateway'], lambda d: macs.get(d, d))
         add(node, stats, 'uptime', ['uptime'])
         add(node, stats, 'loadavg', ['loadavg'])
         add(node, stats, 'memory_usage', ['memory'],
@@ -152,14 +150,6 @@ def import_vis_clientcount(nodes, vis_data):
         nodes[node_id]['statistics'].setdefault('clients', clientcount)
 
 
-def mark_gateways(nodes, gateways):
-    macs = build_mac_table(nodes)
-    gateways = filter(lambda d: d in macs, gateways)
-
-    for node in map(lambda d: nodes[macs[d]], gateways):
-        node['flags']['gateway'] = True
-
-
 def mark_vis_data_online(nodes, vis_data, now):
     macs = build_mac_table(nodes)