def update_ddns_ip(request):
domain = request.GET.get('domain', None)
record_a = request.GET.get('ipv4', '')
record_aaaa = request.GET.get('ipv6', '')
sig = request.GET.get('sig', None)
psk = request.GET.get('psk', None)
if not domain:
return error("domain is missing.")
if not record_a and not record_aaaa:
ip = get_client_ip(request)
if ip.find(':') > -1:
record_aaaa = ip
else:
record_a = ip
base_q = DynamicDomainName.objects.filter(fqdn="%s." % domain)
base_q = base_q.filter(auth_mode__lt=2)
try:
entry = base_q.get()
if entry.auth_mode == 1:
if not sig:
return error("signature is missing.")
checkstr = ("%s.%s.%s.%s" %
(domain, record_a, record_aaaa, entry.psk))
checksum = md5(checkstr).hexdigest()
if sig != checksum:
return error("signature is incorrect.")
elif entry.psk != psk:
return error("psk is incorrect.")
except ObjectDoesNotExist:
return error("domain does not exist or does not allow updating.")
except MultipleObjectsReturned:
return error("mutiple domainname found. database is corrupted.")
entry.record_a = record_a
entry.record_aaaa = record_aaaa
entry.save()
ddns_update(entry)
return HttpResponse("OK")
def form_valid(self, form):
self.object = form.save()
ddns_update(self.object)
return redirect(self.get_success_url())
def form_valid(self, form):
self.object = form.save(commit=False)
self.object.created_by = self.request.user
self.object.save()
ddns_update(self.object)
return redirect('domain.views.ddns.list_view')
