ruby-x11 now successfully established a connection

lib/X11/encode.rb

@@ -5,10 +5,28 @@
 #
 # EXAMPLE:
 #   Int8.call(255)        => "\xFF"
-#   String8.call("hello") => "hxello\u0000\u0000\u0000"
+#   String8.call("hello") => "hello"
 
 module X11
   module Encode
+
+    # List.of(Foo)
+    # In this document the List.of notation strictly means some number of
+    # repetitions of the FOO encoding; the actual length of the list is encoded
+    # elsewhere
+
+    class List
+      class << self
+        def of(type)
+          lambda do |data|
+            # X11 has other List.of(Foo) for different data types right now
+            # will just throw an error until we've implemented them all.
+            throw "dont know how to handle this yet"
+          end
+        end
+      end
+    end
+
     # Takes an object and uses Array#pack to
     # convert it into binary data
     def self.pack(a)
@@ -19,12 +37,15 @@ module X11
     # For instance, C<pack(padded('Hello'), 'Hello')> gives C<"Hello\0\0\0">.
     def self.pad(x);  x + "\0"*(-x.length & 3); end
 
+    # Primitive Types
     Int8      = pack("c")
     Int16     = pack("s")
     Int32     = pack("l")
     Uint8     = pack("C")
     Uint16    = pack("S")
     Uint32    = pack("L")
-    String8   = lambda {|a| pad(a)}
+
+    # LISTofFOO
+    String8   = lambda{|x| self.pad(x)} # equivalent to List.of(Uint8) /w padding
   end
 end

lib/X11/packet.rb

@@ -83,7 +83,7 @@ module X11
       field :protocol_minor_version, Uint16
       length :auth_proto_name, Uint16
       length :auth_proto_data, Uint16
-      unused 1
+      unused 2
       field :auth_proto_name, String8
       field :auth_proto_data, String8
     end