From: Clifford Heath <cjh_nospam@...>
Date: 2003-12-16T15:53:18+09:00
Subject: Re: Secure Ruby

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Brett S Hallett wrote:
> I would like to see if this 'system' is actually secure

Attached source code.

As simple as:
$ cat > ruby
#! /bin/sh
cat $@ > decrypted.rb
^D
$ chmod +x ruby
$ export PATH=".:$PATH"
$ rubyrun addflds.rbx
$

Sorry to burst your bubble.

Clifford Heath.

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# /home/brett/Ruby_Fox_Gen/addflds.rb
# Generated by RubyFXGen.rb  Ver 0.3 on :Mon Dec 15 10:39:02 EST 2003


require 'fox'
include Fox

class MainWindow < FXMainWindow
 def initialize(app) 
super( app, 'ADD TWO FIELDS', nil, nil, DECOR_ALL, 0 , 0,300,150)

main= FXVerticalFrame.new(self,LAYOUT_FILL_X|LAYOUT_FILL_Y)

flds= FXMatrix.new(main, 2,MATRIX_BY_COLUMNS|LAYOUT_CENTER_X)
  # flds

FXLabel.new(flds, 'Add this :', nil,LABEL_NORMAL|JUSTIFY_LEFT|LAYOUT_FILL_X)

fld1= FXDataTarget.new("")
FXTextField.new(flds,10,  fld1, FXDataTarget::ID_VALUE, FRAME_SUNKEN)

FXLabel.new(flds, 'To  this :', nil,LABEL_NORMAL|JUSTIFY_LEFT|LAYOUT_FILL_X)

fld2= FXDataTarget.new("")
FXTextField.new(flds,10,  fld2, FXDataTarget::ID_VALUE, FRAME_SUNKEN)

FXLabel.new(flds, 'Giving   :', nil,LABEL_NORMAL|JUSTIFY_LEFT|LAYOUT_FILL_X)

fld3= FXDataTarget.new("")
FXTextField.new(flds,10,  fld3, FXDataTarget::ID_VALUE, FRAME_SUNKEN)

btns= FXHorizontalFrame.new(main, LAYOUT_CENTER_X|PACK_UNIFORM_WIDTH)
  # btns

addbtn= FXButton.new(btns,'Add' ,nil, nil, 0, BUTTON_NORMAL)
addbtn.connect(SEL_COMMAND) do |sender, sel, checked|
# ## your button press code here ##
  fld3.value = fld1.value.to_f + fld2.value.to_f
end # addbtn

exitbtn= FXButton.new(btns,'Quit' ,nil, nil, 0, BUTTON_NORMAL)
exitbtn.connect(SEL_COMMAND) do |sender, sel, checked|
# ## your button press code here ##
  exit()
end # exitbtn
end # def initilize 

 def create 
 	super 
   show(PLACEMENT_SCREEN) 
 end # create 

end  # class MainWindow 

# ============= main prog ============ 
 # Construct an application 
 theApp = FXApp.new('Smithy','Max') 

 # Construct the main window  
 MainWindow.new(theApp) 

# Create and show the application windows  
 theApp.create 

 # Run the application  
 theApp.run 
# ============= end ============  

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