Add support for domain based ACLs

[rails.git] / app / models / acl.rb

diff --git a/app/models/acl.rb b/app/models/acl.rb
index 04f04d8f96d2b93ae8eb94eb0a6d36dc133a855f..e19c6988b4100e59f61e5a5c5a503c9e4c97b4f0 100644 (file)
--- a/app/models/acl.rb
+++ b/app/models/acl.rb
@@ -1,3 +1,9 @@
 class Acl < ActiveRecord::Base
-  scope :address, lambda { |address| where("? & netmask = address", address) }
+  def self.match(address, domain = nil)
+    if domain
+      condition = Acl.where("address >> ? OR domain = ?", address, domain)
+    else
+      condition = Acl.where("address >> ?", address)
+    end
+  end
 end