def fetch():
a = IPSet([])
for blocklist in blocklists:
syslog.syslog('generate-blacklist.py - fetching prefixes from: %s ' %
blocklist)
#print blocklist
r = requests.get(blocklist)
for line in r.iter_lines():
# Dont ask me why but like this it works.
if line != "0.0.0.0/8" and line != "240.0.0.0/4" and line != "224.0.0.0/4":
if linefilter(line):
myprefix = makeprefix(linefilter(line))
#a.add(makeprefix(linefilter(line)))
a.add(myprefix)
for prefix in b:
if b.len() > 0 and b.__contains__(
prefix) and not a.__contains__(prefix):
a.discard(prefix)
stdout.write('withdraw route ' + str(prefix) + nexthop)
stdout.flush()
for prefix in a:
if a.__contains__(prefix) and not b.__contains__(prefix):
stdout.write('announce route ' + str(prefix) + nexthop)
stdout.flush()
b.add(a)
def fetch():
a = IPSet([])
totalnoofnewprefixes = 0
for blocklist in blocklists:
syslog.syslog('{0} fetching prefixes from: {1}'.format(syslogprefix, blocklist))
# '{0} in {1}'.format(unicode(self.author,'utf-8'), unicode(self.publication,'utf-8'))
r = requests.get(blocklist)
for line in r.iter_lines():
# Dont ask me why but like this it works.
if line != "0.0.0.0/8" and line != "240.0.0.0/4" and line != "224.0.0.0/4":
if linefilter(line):
myprefix = makeprefix(linefilter(line))
# if myprefix not in a
a.add(myprefix)
noofprefixes = a.__len__
syslog.syslog('{0} got {1} prefixes from: {2}'.format(syslogprefix, noofprefixes, blocklist))
totalnoofnewprefixes = totalnoofnewprefixes + noofprefixes
syslog.syslog('{0} got {1} prefixes in total from upstream'.format(syslogprefix, totalnoofprefixes))
for prefix in b:
if b.len() > 0 and b.__contains__(prefix) and not a.__contains__(prefix):
a.discard(prefix)
stdout.write('withdraw route ' + str(prefix) + nexthop)
stdout.flush()
for prefix in a:
if a.__contains__(prefix) and not b.__contains__(prefix):
stdout.write('announce route ' + str(prefix) + nexthop)
stdout.flush()
b.add(a)
def fetch():
a = IPSet([])
for blocklist in blocklists:
r = requests.get(blocklist)
for line in r.iter_lines():
if linefilter(line):
a.add(makeprefix(linefilter(line)))
for prefix in b:
if b.len() > 0 and b.__contains__(prefix) and not a.__contains__(prefix):
a.discard(prefix)
stdout.write('withdraw route ' + str(prefix) + nexthop)
stdout.flush()
for prefix in a:
if a.__contains__(prefix) and not b.__contains__(prefix):
stdout.write('announce route ' + str(prefix) + nexthop)
stdout.flush()
b.add(a)
def fetch():
a = IPSet([])
for blocklist in blocklists:
r = requests.get(blocklist)
for line in r.iter_lines():
if linefilter(line):
a.add(makeprefix(linefilter(line)))
for prefix in b:
if b.len() > 0 and b.__contains__(
prefix) and not a.__contains__(prefix):
a.discard(prefix)
stdout.write('withdraw route ' + str(prefix) + nexthop)
stdout.flush()
for prefix in a:
if a.__contains__(prefix) and not b.__contains__(prefix):
stdout.write('announce route ' + str(prefix) + nexthop)
stdout.flush()
b.add(a)
