adj329_securitytest3.r2py

# adj329
# Here I am rewritting the file having INV to PER and testing whether it is still listed in listfiles?
# Succeeded in only 5 reference monitors

filename = "private_testfile.txt"
myfile = openfile(filename,True)
myfile.writeat("INV", 0)



if filename.startswith("private_"):

	if myfile.readat(3,0) == "INV":

		myfile.writeat("PER", 0)

		if filename not in listfiles():
			log("ERROR ATTACK-3| The file having PER is not being showed in listfiles (INV overwritten to PER) \n")
			# Brinigin back to original file
			myfile.writeat("INV ",0)

myfile.close()