farhaven

#include <sys/types.h>
#include <sys/stat.h>

#include <stdio.h>
#include <stdlib.h>

#include <fcntl.h>

#include <string.h>
#include <unistd.h>

farhaven

• Platformen:
  • Unix/Linux: 9
  • Win32: 3
• Programmiersprachen:
  • C: 8
  • C++: 8
  • J2EE/Java: 5
  • XSLT: 2
  • (La)TeX: 2
  • Perl: 2

farhaven

-module(p3).
-export([prime_sieve/1, solution/0, solution/1]).

% generate a list of all primes smaller than N
prime_sieve(N) when is_integer(N) ->
	prime_sieve([ 2 ] ++ [ X || X <- lists:seq(3, N) ]);
prime_sieve([]) -> [];
prime_sieve([H|C]) ->
	[ H ] ++ prime_sieve(lists:filter(fun(X)-> (X rem H) /= 0 end, C)).

farhaven

u23 - Funksicherheit

• momentaner Stand

• moegliche Attacken

  • Node IDs

• Sicherheitsmassnahmen

  • Pruefsummen und Signaturen

• Verschluesselung

farhaven

u23 - Funksicherheit

• momentaner Stand

• moegliche Attacken

  • Node IDs

• Sicherheitsmassnahmen

  • Pruefsummen und Signaturen

• Verschluesselung

farhaven

#!/usr/local/bin/python2.7
import getopt
import os
import os.path
import smtplib
import sys
import tempfile
import socket
import time
import subprocess

farhaven

-- Environment
local awful = require('awful')
local capi = {
    tag = tag,
    mouse = mouse,
    screen = screen,
    keygrabber = keygrabber,
    client = client
}
local ipairs = ipairs

farhaven

-----------------------------
-- Plan9 theme for Awesome --
-----------------------------

return {
    font          = "Terminus 8",

    bg_normal     = "#9fefef", -- done
    bg_focus      = "#57a8a8", -- done
    bg_urgent     = "#478847", -- done

farhaven

while ! bioctl -c C -l 6349e25527df5700.j softraid0; do
	sleep 1
done
fsck -y /home
mount /home

farhaven

#include <stdio.h>
#include <stdlib.h>

#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>

#include <string.h>
#include <unistd.h>