1 files changed, 131 insertions, 131 deletions
diff --git a/buch/chapters/90-crypto/images/shift.tex b/buch/chapters/90-crypto/images/shift.tex
index bcdf819..af225a7 100644
--- a/buch/chapters/90-crypto/images/shift.tex
+++ b/buch/chapters/90-crypto/images/shift.tex
@@ -1,131 +1,131 @@
-%
-% shift.tex -- template for standalon tikz images
-%
-% (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule
-%
-\documentclass[tikz]{standalone}
-\usepackage{amsmath}
-\usepackage{times}
-\usepackage{txfonts}
-\usepackage{pgfplots}
-\usepackage{csvsimple}
-\usetikzlibrary{arrows,intersections,math}
-\begin{document}
-\def\skala{1}
-\begin{tikzpicture}[>=latex,thick,scale=\skala]
-
-\definecolor{darkgreen}{rgb}{0,0.6,0}
-
-\def\s{0.8}
-\def\punkt#1#2{({#1*\s},{#2*\s})}
-
-\def\feld#1#2#3#4{
-	\fill[color=#3] \punkt{#1}{#2} rectangle \punkt{(#1+1)}{(#2+1)};
-	\node at \punkt{(#1+0.5)}{(#2+0.5)} {$\mathstrut #4$};
-}
-\def\gitter{
-	\draw \punkt{0}{0} rectangle \punkt{8}{4};
-	\foreach \x in {1,...,7}{
-		\draw \punkt{\x}{0} -- \punkt{\x}{4};
-	}
-	\foreach \y in {1,...,3}{
-		\draw \punkt{0}{\y} -- \punkt{8}{\y};
-	}
-}
-
-\begin{scope}
-	\feld{0}{3}{red!20}{b_{0}}
-	\feld{0}{2}{red!20}{b_{1}}
-	\feld{0}{1}{red!20}{b_{2}}
-	\feld{0}{0}{red!20}{b_{3}}
-
-	\feld{1}{3}{red!10}{b_{4}}
-	\feld{1}{2}{red!10}{b_{5}}
-	\feld{1}{1}{red!10}{b_{6}}
-	\feld{1}{0}{red!10}{b_{7}}
-
-	\feld{2}{3}{yellow!20}{b_{8}}
-	\feld{2}{2}{yellow!20}{b_{9}}
-	\feld{2}{1}{yellow!20}{b_{10}}
-	\feld{2}{0}{yellow!20}{b_{11}}
-
-	\feld{3}{3}{yellow!10}{b_{12}}
-	\feld{3}{2}{yellow!10}{b_{13}}
-	\feld{3}{1}{yellow!10}{b_{14}}
-	\feld{3}{0}{yellow!10}{b_{15}}
-
-	\feld{4}{3}{darkgreen!20}{b_{16}}
-	\feld{4}{2}{darkgreen!20}{b_{17}}
-	\feld{4}{1}{darkgreen!20}{b_{18}}
-	\feld{4}{0}{darkgreen!20}{b_{19}}
-
-	\feld{5}{3}{darkgreen!10}{b_{20}}
-	\feld{5}{2}{darkgreen!10}{b_{21}}
-	\feld{5}{1}{darkgreen!10}{b_{22}}
-	\feld{5}{0}{darkgreen!10}{b_{23}}
-
-	\feld{6}{3}{blue!20}{b_{24}}
-	\feld{6}{2}{blue!20}{b_{25}}
-	\feld{6}{1}{blue!20}{b_{26}}
-	\feld{6}{0}{blue!20}{b_{27}}
-
-	\feld{7}{3}{blue!10}{b_{28}}
-	\feld{7}{2}{blue!10}{b_{29}}
-	\feld{7}{1}{blue!10}{b_{30}}
-	\feld{7}{0}{blue!10}{b_{31}}
-
-	\gitter
-
-	\draw[->] \punkt{8.1}{2} -- \punkt{9.3}{2};
-\end{scope}
-
-
-\begin{scope}[xshift=7.5cm]
-
-	\feld{0}{3}{red!20}{b_{0}}
-	\feld{1}{2}{red!20}{b_{1}}
-	\feld{2}{1}{red!20}{b_{2}}
-	\feld{3}{0}{red!20}{b_{3}}
-
-	\feld{1}{3}{red!10}{b_{4}}
-	\feld{2}{2}{red!10}{b_{5}}
-	\feld{3}{1}{red!10}{b_{6}}
-	\feld{4}{0}{red!10}{b_{7}}
-
-	\feld{2}{3}{yellow!20}{b_{8}}
-	\feld{3}{2}{yellow!20}{b_{9}}
-	\feld{4}{1}{yellow!20}{b_{10}}
-	\feld{5}{0}{yellow!20}{b_{11}}
-
-	\feld{3}{3}{yellow!10}{b_{12}}
-	\feld{4}{2}{yellow!10}{b_{13}}
-	\feld{5}{1}{yellow!10}{b_{14}}
-	\feld{6}{0}{yellow!10}{b_{15}}
-
-	\feld{4}{3}{darkgreen!20}{b_{16}}
-	\feld{5}{2}{darkgreen!20}{b_{17}}
-	\feld{6}{1}{darkgreen!20}{b_{18}}
-	\feld{7}{0}{darkgreen!20}{b_{19}}
-
-	\feld{5}{3}{darkgreen!10}{b_{20}}
-	\feld{6}{2}{darkgreen!10}{b_{21}}
-	\feld{7}{1}{darkgreen!10}{b_{22}}
-	\feld{0}{0}{darkgreen!10}{b_{23}}
-
-	\feld{6}{3}{blue!20}{b_{24}}
-	\feld{7}{2}{blue!20}{b_{25}}
-	\feld{0}{1}{blue!20}{b_{26}}
-	\feld{1}{0}{blue!20}{b_{27}}
-
-	\feld{7}{3}{blue!10}{b_{28}}
-	\feld{0}{2}{blue!10}{b_{29}}
-	\feld{1}{1}{blue!10}{b_{30}}
-	\feld{2}{0}{blue!10}{b_{31}}
-
-	\gitter
-
-\end{scope}
-
-\end{tikzpicture}
-\end{document}
-
+%
+% shift.tex -- template for standalon tikz images
+%
+% (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule
+%
+\documentclass[tikz]{standalone}
+\usepackage{amsmath}
+\usepackage{times}
+\usepackage{txfonts}
+\usepackage{pgfplots}
+\usepackage{csvsimple}
+\usetikzlibrary{arrows,intersections,math}
+\begin{document}
+\def\skala{1}
+\begin{tikzpicture}[>=latex,thick,scale=\skala]
+
+\definecolor{darkgreen}{rgb}{0,0.6,0}
+
+\def\s{0.8}
+\def\punkt#1#2{({#1*\s},{#2*\s})}
+
+\def\feld#1#2#3#4{
+	\fill[color=#3] \punkt{#1}{#2} rectangle \punkt{(#1+1)}{(#2+1)};
+	\node at \punkt{(#1+0.5)}{(#2+0.5)} {$\mathstrut #4$};
+}
+\def\gitter{
+	\draw \punkt{0}{0} rectangle \punkt{8}{4};
+	\foreach \x in {1,...,7}{
+		\draw \punkt{\x}{0} -- \punkt{\x}{4};
+	}
+	\foreach \y in {1,...,3}{
+		\draw \punkt{0}{\y} -- \punkt{8}{\y};
+	}
+}
+
+\begin{scope}
+	\feld{0}{3}{red!20}{b_{0}}
+	\feld{0}{2}{red!20}{b_{1}}
+	\feld{0}{1}{red!20}{b_{2}}
+	\feld{0}{0}{red!20}{b_{3}}
+
+	\feld{1}{3}{red!10}{b_{4}}
+	\feld{1}{2}{red!10}{b_{5}}
+	\feld{1}{1}{red!10}{b_{6}}
+	\feld{1}{0}{red!10}{b_{7}}
+
+	\feld{2}{3}{yellow!20}{b_{8}}
+	\feld{2}{2}{yellow!20}{b_{9}}
+	\feld{2}{1}{yellow!20}{b_{10}}
+	\feld{2}{0}{yellow!20}{b_{11}}
+
+	\feld{3}{3}{yellow!10}{b_{12}}
+	\feld{3}{2}{yellow!10}{b_{13}}
+	\feld{3}{1}{yellow!10}{b_{14}}
+	\feld{3}{0}{yellow!10}{b_{15}}
+
+	\feld{4}{3}{darkgreen!20}{b_{16}}
+	\feld{4}{2}{darkgreen!20}{b_{17}}
+	\feld{4}{1}{darkgreen!20}{b_{18}}
+	\feld{4}{0}{darkgreen!20}{b_{19}}
+
+	\feld{5}{3}{darkgreen!10}{b_{20}}
+	\feld{5}{2}{darkgreen!10}{b_{21}}
+	\feld{5}{1}{darkgreen!10}{b_{22}}
+	\feld{5}{0}{darkgreen!10}{b_{23}}
+
+	\feld{6}{3}{blue!20}{b_{24}}
+	\feld{6}{2}{blue!20}{b_{25}}
+	\feld{6}{1}{blue!20}{b_{26}}
+	\feld{6}{0}{blue!20}{b_{27}}
+
+	\feld{7}{3}{blue!10}{b_{28}}
+	\feld{7}{2}{blue!10}{b_{29}}
+	\feld{7}{1}{blue!10}{b_{30}}
+	\feld{7}{0}{blue!10}{b_{31}}
+
+	\gitter
+
+	\draw[->] \punkt{8.1}{2} -- \punkt{9.3}{2};
+\end{scope}
+
+
+\begin{scope}[xshift=7.5cm]
+
+	\feld{0}{3}{red!20}{b_{0}}
+	\feld{1}{2}{red!20}{b_{1}}
+	\feld{2}{1}{red!20}{b_{2}}
+	\feld{3}{0}{red!20}{b_{3}}
+
+	\feld{1}{3}{red!10}{b_{4}}
+	\feld{2}{2}{red!10}{b_{5}}
+	\feld{3}{1}{red!10}{b_{6}}
+	\feld{4}{0}{red!10}{b_{7}}
+
+	\feld{2}{3}{yellow!20}{b_{8}}
+	\feld{3}{2}{yellow!20}{b_{9}}
+	\feld{4}{1}{yellow!20}{b_{10}}
+	\feld{5}{0}{yellow!20}{b_{11}}
+
+	\feld{3}{3}{yellow!10}{b_{12}}
+	\feld{4}{2}{yellow!10}{b_{13}}
+	\feld{5}{1}{yellow!10}{b_{14}}
+	\feld{6}{0}{yellow!10}{b_{15}}
+
+	\feld{4}{3}{darkgreen!20}{b_{16}}
+	\feld{5}{2}{darkgreen!20}{b_{17}}
+	\feld{6}{1}{darkgreen!20}{b_{18}}
+	\feld{7}{0}{darkgreen!20}{b_{19}}
+
+	\feld{5}{3}{darkgreen!10}{b_{20}}
+	\feld{6}{2}{darkgreen!10}{b_{21}}
+	\feld{7}{1}{darkgreen!10}{b_{22}}
+	\feld{0}{0}{darkgreen!10}{b_{23}}
+
+	\feld{6}{3}{blue!20}{b_{24}}
+	\feld{7}{2}{blue!20}{b_{25}}
+	\feld{0}{1}{blue!20}{b_{26}}
+	\feld{1}{0}{blue!20}{b_{27}}
+
+	\feld{7}{3}{blue!10}{b_{28}}
+	\feld{0}{2}{blue!10}{b_{29}}
+	\feld{1}{1}{blue!10}{b_{30}}
+	\feld{2}{0}{blue!10}{b_{31}}
+
+	\gitter
+
+\end{scope}
+
+\end{tikzpicture}
+\end{document}
+