Inital decrypt method

2 files changed, 25 insertions, 5 deletions

diff --git a/bin/keyringer b/bin/keyringer
index 65a11a4..974fa80 100755
--- a/bin/keyringer
+++ b/bin/keyringer
@@ -9,19 +9,26 @@ def usage
   exit 1
 end
 
+# TODO: misc checks
 def doDecrypt(someArguments)
-  puts "Just decrypts"
+  filename = ARGV[2]
+  file     = Keyringer::Fs.new()
+  content  = file.get_as_string(filename)
+
+  crypt    = Keyringer::Crypt.new(nil)
+  output   = crypt.decrypt(content)
+  puts output
 end
 
 def doWrapper(someArguments)
-  exec("keyringer #{someArguments}")
+  exec("keyringer " + ARGV.join(' '))
 end
 
 $:.unshift File.dirname(__FILE__) + '/../lib'
-#require 'keyringer'
+require 'keyringer'
 begin 
-  keyring = ARGV.shift
-  action  = ARGV.shift
+  keyring = ARGV[0]
+  action  = ARGV[1]
   if action == 'decrypt'
     doDecrypt(ARGV)
   else
diff --git a/lib/keyringer/fs.rb b/lib/keyringer/fs.rb
new file mode 100644
index 0000000..7b7742a
--- /dev/null
+++ b/lib/keyringer/fs.rb
@@ -0,0 +1,13 @@
+module Keyringer
+  class Fs
+    def get_as_string(filename)
+      data = ''
+      f = File.open(filename, "r") 
+      f.each_line do |line|
+        data += line
+      end
+      return data
+    end
+  end
+end
+