Tidy up trace handling a bit, and add support for per-user and per-tag feeds.

[rails.git] / lib / osm.rb

diff --git a/lib/osm.rb b/lib/osm.rb
index ea2a581645d797e7fd677cf31629863f569b2967..f458c5135ee849003d5cf66e349788cf8d4028c9 100644 (file)
--- a/lib/osm.rb
+++ b/lib/osm.rb
@@ -12,6 +12,7 @@ module OSM
   require 'rexml/parsers/sax2parser'
   require 'rexml/text'
   require 'xml/libxml'
+  require 'digest/md5'
   require 'RMagick'
 
   class Mercator
@@ -403,4 +404,10 @@ module OSM
 
     return token
   end
+
+  # Return an encrypted version of a password
+  def self.encrypt_password(password, salt)
+    return Digest::MD5.hexdigest(password) if salt.nil?
+    return Digest::MD5.hexdigest(salt + password)
+  end
 end