string.rb in ronin-0.2.0

- old
+ new

@@ -19,10 +19,11 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 #++
 #
 
+require 'ronin/formatting/extensions/text'
 require 'ronin/arch'
 
 require 'base64'
 
 class String
@@ -52,9 +53,19 @@
         end
       end
     end
 
     return integer
+  end
+
+  #
+  # Returns the hex escaped form of the string.
+  #
+  #   "hello".hex_escape
+  #   # => "\\x68\\x65\\x6c\\x6c\\x6f"
+  #
+  def hex_escape(options={})
+    format_bytes(options) { |b| "\\x%.2x" % b }
   end
 
   #
   # XOR encodes the string using the specified _key_.
   #