1 files changed, 0 insertions, 84 deletions
diff --git a/lib/lsg/subnet.ex b/lib/lsg/subnet.ex
deleted file mode 100644
index ac9d8e6..0000000
--- a/lib/lsg/subnet.ex
+++ /dev/null
@@ -1,84 +0,0 @@
-defmodule Nola.Subnet do
-  use Agent
-
-  def start_link(_) do
-    Agent.start_link(&setup/0, name: __MODULE__)
-  end
-
-  def assignations() do
-    :dets.select(dets(), [{{:"$1", :"$2"}, [is_binary: :"$2"], [{{:"$1", :"$2"}}]}])
-  end
-
-  def find_subnet_for(binary) when is_binary(binary) do
-    case :dets.select(dets(), [{{:"$1", :"$2"}, [{:==, :"$2", binary}], [{{:"$1", :"$2"}}]}]) do
-      [{subnet, _}] -> subnet
-      _ -> nil
-    end
-  end
-
-  def assign(binary) when is_binary(binary) do
-    result = if subnet = find_subnet_for(binary) do
-      {:ok, subnet}
-    else
-      Agent.get_and_update(__MODULE__, fn(dets) ->
-        {subnet, _} = available_select(dets)
-        :dets.insert(dets, {subnet, binary})
-        :dets.sync(dets)
-        {{:new, subnet}, dets}
-      end)
-    end
-
-    case result do
-      {:new, subnet} ->
-        ip = Pfx.host(subnet, 1)
-        set_reverse(binary, ip)
-        subnet
-      {:ok, subnet} ->
-        subnet
-    end
-  end
-
-  def set_reverse(name, ip, value \\ nil)
-
-  def set_reverse(name, ip, nil) do
-    set_reverse(name, ip, "#{name}.users.goulag.org")
-  end
-
-  def set_reverse(_, ip, value) do
-    ptr_zone = "3.0.0.2.d.f.0.a.2.ip6.arpa"
-    ip_fqdn = Pfx.dns_ptr(ip)
-    ip_local = String.replace(ip_fqdn, ".#{ptr_zone}", "")
-    rev? = String.ends_with?(value, ".users.goulag.org")
-    if rev? do
-      {:ok, rev_zone} = PowerDNSex.show_zone("users.goulag.org")
-      rev_update? = Enum.any?(rev_zone.rrsets, fn(rr) -> rr.name == "#{ip_fqdn}." end)
-      record = %{name: "#{value}.", type: "AAAA", ttl: 8600, records: [%{content: ip, disabled: false}]}
-      if(rev_update?, do: PowerDNSex.update_record(rev_zone, record), else: PowerDNSex.create_record(rev_zone, record))
-    end
-    {:ok, zone} = PowerDNSex.show_zone(ptr_zone)
-    update? = Enum.any?(zone.rrsets, fn(rr) -> rr.name == "#{ip_fqdn}." end)
-    record = %{name: "#{ip_fqdn}.", type: "PTR", ttl: 3600, records: [%{content: "#{value}.", disabled: false}]}
-    pdns = if(update?, do: PowerDNSex.update_record(zone, record), else: PowerDNSex.create_record(zone, record))
-    :ok
-  end
-
-  @doc false
-  def dets() do
-    (Nola.data_path() <> "/subnets.dets") |> String.to_charlist()
-  end
-
-  @doc false
-  def setup() do
-    {:ok, dets} = :dets.open_file(dets(), [])
-    dets
-  end
-
-  defp available_select(dets) do
-    spec = [{{:"$1", :"$2"}, [is_integer: :"$2"], [{{:"$1", :"$2"}}]}]
-    {subnets, _} = :dets.select(dets, spec, 20)
-    subnet = subnets
-    |> Enum.sort_by(fn({_, last}) -> last end)
-    |> List.first()
-  end
-
-end