diff options
Diffstat (limited to 'retiolum/scripts/adv_graphgen/parse.py')
-rwxr-xr-x | retiolum/scripts/adv_graphgen/parse.py | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/retiolum/scripts/adv_graphgen/parse.py b/retiolum/scripts/adv_graphgen/parse.py deleted file mode 100755 index aae69f0f..00000000 --- a/retiolum/scripts/adv_graphgen/parse.py +++ /dev/null @@ -1,110 +0,0 @@ -#!/usr/bin/python -# -*- coding: utf8 -*- - -import sys -""" TODO: Refactoring needed to pull the edges out of the node structures again, -it should be easier to handle both structures""" - -def write_digraph(nodes): - """ - writes the complete digraph in dot format - """ - print ('digraph retiolum {') - print (' node[shape=box,style=filled,fillcolor=grey]') - print (' overlap=false') - generate_stats(nodes) - nodes = delete_unused_nodes(nodes) - merge_edges(nodes) - for k,v in nodes.iteritems(): - write_node(k,v) - print ('}') -def generate_stats(nodes): - """ Generates some statistics of the network and nodes - """ - for k,v in nodes.iteritems(): - v['num_conns'] = len(v.get('to',[])) -def delete_unused_nodes(nodes): - new_nodes = {} - for k,v in nodes.iteritems(): - if v['external-ip'] == "(null)": - continue - if v.get('to',[]): - new_nodes[k] = v - for k,v in new_nodes.iteritems(): - if not [ i for i in v['to'] if i['name'] in new_nodes]: - #del(new_nodes[k]) - del(k) - return new_nodes -def merge_edges(nodes): - """ merge back and forth edges into one - DESTRUCTS the current structure by deleting "connections" in the nodes - - """ - for k,v in nodes.iteritems(): - for con in v.get('to',[]): - for i,secon in enumerate(nodes.get(con['name'],{}).get('to',[])): - if k == secon['name']: - del (nodes[con['name']]['to'][i]) - con['bidirectional'] = True - - -def write_node(k,v): - """ writes a single node and its edges - edges are weightet with the informations inside the nodes provided by - tinc - """ - - node = " "+k+"[label=\"" - node += k+"\\l" - node += "external:"+v['external-ip']+":"+v['external-port']+"\\l" - if v.has_key('num_conns'): - node += "Num Connects:"+str(v['num_conns'])+"\\l" - for addr in v.get('internal-ip',['¯\\\\(°_o)/¯']): - node += "internal:"+addr+"\\l" - node +="\"" - if v['external-ip'] == "MYSELF": - node += ",fillcolor=steelblue1" - node +=",group=\""+v['external-ip'].replace(".","")+"\"" - node += "]" - print node - - for con in v.get('to',[]): - edge = " "+k+ " -> " +con['name'] + "[weight="+str(float(con['weight'])) - if con.get('bidirectional',False): - edge += ",dir=both" - edge += "]" - print edge - -def parse_input(): - nodes={} - for line in sys.stdin: - line = line.replace('\n','') - if line == 'Nodes:': - nodes={} - for line in sys.stdin: - if line == 'End of nodes.\n': - break - l = line.replace('\n','').split() #TODO unhack me - nodes[l[0]]= { 'external-ip': l[2], 'external-port' : l[4] } - if line == 'Subnet list:': - for line in sys.stdin: - if line == 'End of subnet list.\n': - break - l = line.replace('\n','').split() - if not nodes[l[2]].get('internal-ip',False): - nodes[l[2]]['internal-ip'] = [] - nodes[l[2]]['internal-ip'].append(l[0].split('#')[0]) - if line == 'Edges:': - edges = {} - for line in sys.stdin: - if line == 'End of edges.\n': - break - l = line.replace('\n','').split() - - if not nodes[l[0]].has_key('to') : - nodes[l[0]]['to'] = [] - nodes[l[0]]['to'].append( - {'name':l[2],'addr':l[4],'port':l[6],'weight' : l[10] }) - return nodes -nodes = parse_input() -write_digraph(nodes) |