--- a/hws/hw10.tex	Tue Sep 26 12:03:24 2017 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,32 +0,0 @@
-\documentclass{article}
-\usepackage{../style}
-
-\begin{document}
-
-\section*{Homework 10}
-
-\begin{enumerate}
-\item What are the main disadvantages of the following
-      protocol that establishes a mutual key between two
-      parties $A$ and $B$ with the help of a mutually trusted
-      third party $S$:
-
-\begin{center}
-\begin{tabular}{l@{\hspace{2mm}}l}
-$A \to S :$ & $A, B$\\
-$S \to A :$ & $\{K_{AB}\}_{K_{AS}}$ and $\{\{K_{AB}\}_{K_{BS}} \}_{K_{AS}}$\\
-$A \to B :$ & $\{K_{AB}\}_{K_{BS}}$\\
-$A \to B :$ & $\{m\}_{K_{AB}}$\\
-\end{tabular}
-\end{center}
-
-\item In the context of buffer-overflow attacks, explain briefly
-what is meant by a \emph{NOP-sledge}.
-
-\end{enumerate}
-\end{document}
-
-%%% Local Variables: 
-%%% mode: latex
-%%% TeX-master: t
-%%% End: