Merge branch 'master' of github.com:dopefishh/ssh-pres

[linuxnijmegen-ssh.git] / truuk.tex

diff --git a/truuk.tex b/truuk.tex
index 37f6ea6..d7e6f07 100644 (file)
--- a/truuk.tex
+++ b/truuk.tex
@@ -6,7 +6,7 @@
        \end{block}
        \pause
        \begin{block}{Command line vlag}
-               \lstinline{ssh -i ~/.ssh/keyfile user@server.nl}
+               \lstinline{ssh -i ~/.ssh/keyfile frobnicator@foobarbaz.com}
        \end{block}
        \pause
        \begin{block}{Config file}
@@ -20,14 +20,14 @@
        \begin{block}{\$ ssh-keygen}
                \begin{lstlisting}
 Generating public/private rsa key pair.
-Enter file in which to save the key (/home/user/.ssh/id_rsa):
-               /home/user/.ssh/github
+Enter file in which to save the key (/home/frobnicator/.ssh/id_rsa):
+               /home/frobnicator/.ssh/github
 Enter passphrase (empty for no passphrase): 
 Enter same passphrase again: 
-Your identification has been saved in /home/user/.ssh/github.
-Your public key has been saved in /home/user/.ssh/github.pub.
+Your identification has been saved in /home/frobnicator/.ssh/github.
+Your public key has been saved in /home/frobnicator/.ssh/github.pub.
 The key fingerprint is:
-92:92:6e:b8:3f:d5:76:e8:1b:73:ed:97:c4:e5:87:ba user@system
+92:92:6e:b8:3f:d5:76:e8:1b:73:ed:97:c4:e5:87:ba frobnicator@foobarbaz
 The key's randomart image is:
 +--[ RSA 2048]----+
 |                 |
@@ -54,8 +54,8 @@ suOAErDvInRDQbl2bjR0PGizL2t5lM9zE+mS0HHigteGLKma1NxVBBeam0CrodJN
 BcW55x3LR/2fLSujUqcloQNwLUpD5da6eGg9yPo1fEaAOK1ssHGA30o6nmDEZEHy
 PFgBtPwtDw5TPXPpzslaJx1u7CdeyzqpYsUycxzboy3GBcCsvG4nzD4C9vd0yk5o
 jlDeECul4mwyg7NuEjltaY89RzrSa8NtqtURyg/JFQW2IVGe+oBXeTL/eQRuo1Nj
-GhYyPm1VMVM+NvaYQZXxGfLpoDoP2V+deD+gP5DuC8WW4LSGnkHKhDEin0Yl mar
-t@valhalla
+GhYyPm1VMVM+NvaYQZXxGfLpoDoP2V+deD+gP5DuC8WW4LSGnkHKhDEin0Yl foo
+@foobarbaz
                \end{lstlisting}
        \end{block}
        \pause
@@ -76,6 +76,20 @@ d5DgKnWxgJPHnDjmwqTeX3A5S34m/qJKK67IF9WqedeHxeMKzMZYcZpcsFxdvHk/
        \end{block}
 \end{frame}
 
+\begin{frame}[fragile]
+       \frametitle{Public key authentication}
+       \begin{block}{\textasciitilde/.ssh/authorized\_keys}
+               \begin{lstlisting}
+option1="option1value",option2="option2value"...optionn="optionnvalue" ssh-rsa\
+AAAB4N.....
+               \end{lstlisting}
+       \end{block}
+       \begin{block}{Merk op}
+               alles in \textasciitilde/.ssh/ moet alleen leesbaar zijn voor de user. 
+               \lstinline{chmod 600} dus
+       \end{block}
+\end{frame}
+
 \begin{frame}[fragile]
        \frametitle{X forwarding}
        \begin{block}{Nut}
@@ -84,7 +98,7 @@ d5DgKnWxgJPHnDjmwqTeX3A5S34m/qJKK67IF9WqedeHxeMKzMZYcZpcsFxdvHk/
        \end{block}
        \pause
        \begin{block}{Command line vlag}
-               \lstinline{ssh -X user@server.nl}
+               \lstinline{ssh -X frobnicator@foobarbaz.com}
        \end{block}
        \pause
        \begin{block}{Config file}
@@ -103,8 +117,8 @@ d5DgKnWxgJPHnDjmwqTeX3A5S34m/qJKK67IF9WqedeHxeMKzMZYcZpcsFxdvHk/
        \end{block}
        \pause
        \begin{block}{Command line vlag}
-               \lstinline{ssh -L port:host:hostport}\\
-               \lstinline{ssh -R port:host:hostport}
+               \lstinline{ssh -L port:host:hostport frobnicator@foobarbaz.com}\\
+               \lstinline{ssh -R port:host:hostport frobnicator@foobarbaz.com}
        \end{block}
        \pause
        \begin{block}{Config file}
@@ -120,7 +134,7 @@ d5DgKnWxgJPHnDjmwqTeX3A5S34m/qJKK67IF9WqedeHxeMKzMZYcZpcsFxdvHk/
        \end{block}
        \pause
        \begin{block}{Command line vlag}
-               \lstinline{ssh -A user@system}
+               \lstinline{ssh -A frobnicator@foobarbaz.com}
        \end{block}
        \pause
        \begin{block}{Config file}
@@ -135,7 +149,7 @@ d5DgKnWxgJPHnDjmwqTeX3A5S34m/qJKK67IF9WqedeHxeMKzMZYcZpcsFxdvHk/
        \end{block}
        \pause
        \begin{block}{Command line vlag}
-               \lstinline{ssh -D port}
+               \lstinline{ssh -D port frobnicator@foobarbaz.com}
        \end{block}
        \pause
        \begin{block}{Config file}
@@ -152,3 +166,18 @@ d5DgKnWxgJPHnDjmwqTeX3A5S34m/qJKK67IF9WqedeHxeMKzMZYcZpcsFxdvHk/
        Edit - Preferences - Advanced - Network - Settings
        \includegraphics[width=200px]{./img/firefox_socks.png}
 \end{frame}
+
+\begin{frame}[fragile]
+       \frametitle{Compression}
+       \begin{block}{Nut}
+               Snelheid
+       \end{block}
+       \pause
+       \begin{block}{Command line vlag}
+               \lstinline{ssh -C frobnicator@foobarbaz.com}
+       \end{block}
+       \pause
+       \begin{block}{Config file}
+               \lstinline{Compression yes}
+       \end{block}
+\end{frame}