From 2282f07f0f90ddc6537e3ae3544ca62cf0a76722 Mon Sep 17 00:00:00 2001
From: John Ogness <john.ogness@linutronix.de>
Date: Tue, 3 Jan 2017 16:00:02 +0100
Subject: fix various security errors

---
 security/advanced/frm_multiuser_dac.tex | 4 ++--
 security/crypto/pres_crypto_en.tex      | 4 ++--
 security/crypto/pres_pki_en.tex         | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/security/advanced/frm_multiuser_dac.tex b/security/advanced/frm_multiuser_dac.tex
index 9e8b931..6e7726a 100644
--- a/security/advanced/frm_multiuser_dac.tex
+++ b/security/advanced/frm_multiuser_dac.tex
@@ -155,7 +155,7 @@ crw-rw---- 1 root    dialout 4, 67 Nov  5 08:14 /dev/ttyS3
 \item Requires: \\
       mount \dots -o acl
 \item Pitfalls: \\
-      Not all tools like tar support ACLs
+      Not all tools support ACLs (e.g. busybox-tar)
 \end{itemize}
 \end{frame}
 
@@ -222,7 +222,7 @@ other::r-x
 \item Requires: \\
       root or mount \dots -o user\_xattr
 \item Pitfalls: \\
-      Not all tools like tar support xattr
+      Not all tools support xattr (e.g. busybox-tar)
 \end{itemize}
 \end{frame}
 
diff --git a/security/crypto/pres_crypto_en.tex b/security/crypto/pres_crypto_en.tex
index baaa217..fe05ee9 100644
--- a/security/crypto/pres_crypto_en.tex
+++ b/security/crypto/pres_crypto_en.tex
@@ -46,11 +46,11 @@
 % ----------------------------
 \begin{frame}[fragile]
 \frametitle{Kerckhoffs's principle}
-Auguste Kerckhoff (1983) on \emph{La Cryptographie Militaire}
+Auguste Kerckhoff (1883) on \emph{La Cryptographie Militaire}
 \begin{itemize}
 \item \dots
 \item It must not be required to be secret, and it must be able to fall into
-      the hands of the enemy without inconvenience
+      the hands of the enemy without inconvenience.
 \item \dots
 \end{itemize}
 Conclusion:
diff --git a/security/crypto/pres_pki_en.tex b/security/crypto/pres_pki_en.tex
index f385550..c8f9de9 100644
--- a/security/crypto/pres_pki_en.tex
+++ b/security/crypto/pres_pki_en.tex
@@ -122,7 +122,7 @@
 \begin{itemize}
 \item Client
 \begin{itemize}
-\item Send signed Request to Server
+\item Send Certificate (signed by CA) to Server
 \end{itemize}
 \item Server
 \begin{itemize}
-- 
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