From 11f3dff43755cdd947df4e00f4e5dd0ca4a3e114 Mon Sep 17 00:00:00 2001 From: Sascha Tommasone Date: Sat, 25 May 2024 10:48:57 +0200 Subject: [PATCH] [Assignment-4] added protocol scheme for slke --- .../abgabe.tex | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/Assignment 4 - Protokollsicherheit (Praxis)/abgabe.tex b/Assignment 4 - Protokollsicherheit (Praxis)/abgabe.tex index 1f54af8..33043fe 100644 --- a/Assignment 4 - Protokollsicherheit (Praxis)/abgabe.tex +++ b/Assignment 4 - Protokollsicherheit (Praxis)/abgabe.tex @@ -87,7 +87,18 @@ \newpage \begin{exercise}[Key Establishment]{2.2.} - +\protocolflow{1.5}{0.75}{ + \node[] (A) at (0,0) {\textbf{Alice}}; + \node[] (E) at (5,0) {\textbf{Eve}}; + \node[] (B) at (8,0) {\textbf{Bob}}; + \node[] (CA) at (-1,-4.5) {\text{check $N_A$}}; + \package{0,-1}{5,-1}{$ID_A, N_A$} + \textcolor{red}{\package{5,-2}{0,-2}{$ID_A, N_A$}} + \package{0,-3}{5,-3}{$\{ N_A, K'_{AB} \}_{K_{AB}}$} + \textcolor{red}{\package{5,-4}{0,-4}{$\{ N_A, K'_{AB} \}_{K_{AB}}$}} + \package{0,-5}{5,-5}{$\{ N_A \}_{K'_{AB}}$} + \package{5,-6}{0,-6}{\textcolor{red}{$N'_B$}} +} \end{exercise} \newpage