├── .gitignore
├── matrix.py
├── DDOS
├── ps_logger
├── send
├── top40
├── sshnuke
├── disable
├── id3_tag_from_filename
├── clock.html
├── calculate.py
└── jsonblob.php


/.gitignore:
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1 | config.php
2 | settings.php


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/matrix.py:
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 1 | #!/usr/bin/env python
 2 | 
 3 | # This script outputs random numbers a la The Matrix
 4 | 
 5 | # Author: Nick Young
 6 | 
 7 | import random
 8 | 
 9 | while 1: print random.randint(0,9),
10 | 


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/DDOS:
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 1 | #!/bin/sh
 2 | 
 3 | # This script repeatedly makes requests to the target
 4 | 
 5 | if [ $# -lt 1 ]; then
 6 |   echo "Specify target"
 7 |   exit 1
 8 | fi
 9 | 
10 | target=$1
11 | 
12 | while true; do
13 |   curl -I $target>/dev/null
14 |   echo tick
15 | done
16 | 


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/ps_logger:
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 1 | #!/bin/sh
 2 | 
 3 | # This script logs currently running processes and logged in users
 4 | 
 5 | # Author: Nick Young
 6 | 
 7 | timestamp=`date +%Y-%m-%d_%H-%M-%S`
 8 | ps=`ps -U root -u root -Naf`
 9 | w=`w`
10 | echo "
11 | $timestamp
12 | 
13 | $ps
14 | $w" >> ps.log 
15 | 


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/send:
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 1 | #!/bin/sh
 2 | 
 3 | # This script pipes the output of a script into a SMTP telnet session. The templated script should echo and sleep as appropriate.
 4 | 
 5 | # Author: Nick Young
 6 | 
 7 | if [ $# -lt 2 ]; then
 8 |   echo "Invalid number of parameters. Usage: send [tpl] [email]. Valid tpls:"
 9 |   ls tpl
10 |   exit 1
11 | fi
12 | 
13 | tpl=$1
14 | shift
15 | 
16 | for ARG in $*
17 | do
18 |   tpl/$tpl $ARG | telnet mailhost.auckland.ac.nz 25
19 | done
20 | 
21 | 


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/top40:
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 1 | #!/usr/bin/env python
 2 | 
 3 | # This script prints the NZ Top 40 to the command line in the format Artist - Title
 4 | # Requires requests and BeautifulSoup - pip install requests BeautifulSoup
 5 | 
 6 | import requests
 7 | from bs4 import BeautifulSoup
 8 | 
 9 | r = requests.get("http://nztop40.co.nz")
10 | soup = BeautifulSoup(r.content)
11 | entries = soup.find_all(class_="p_title_artist")
12 | 
13 | for e in entries:
14 |     title = e.find(class_="p_title")
15 |     artist = e.find(class_="p_artist")
16 |     print "{} - {}".format(artist.text, title.text)


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/sshnuke:
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 1 | #!/bin/sh
 2 | 
 3 | # This script emulates the sshnuke program from the Matrix Reloaded
 4 | 
 5 | # Author: Nick Young
 6 | 
 7 | if [ $# -lt 2 ]; then
 8 |   echo "Invalid number of parameters. Usage: sshnuke <ip> -rootpw=\"<rootpw>\""
 9 |   exit 1
10 | fi
11 | 
12 | pw=$2
13 | pw=${pw#"-rootpw="}
14 | 
15 | echo -n "connecting to $1:ssh ... "
16 | sleep 2
17 | echo "successful."
18 | echo -n "attempting to exploit SSHv1 CRC32 ... "
19 | sleep 5
20 | echo "successful."
21 | echo "resetting root password to \"$pw\""
22 | sleep 2
23 | echo "system open: Access Level <9>"
24 | 


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/disable:
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 1 | #!/bin/sh
 2 | 
 3 | # This script emulates the grid node disabling scene from The Matrix Reloaded
 4 | 
 5 | # Author: Nick Young
 6 | 
 7 | if [ $# -lt 5 ]; then
 8 |   echo "Invalid number of parameters. Usage: disable grid nodes <low> - <high>"
 9 |   exit 1
10 | fi
11 | 
12 | low=$3
13 | high=$5
14 | echo "Warning: Disabling nodes $low-$high will disconnect sector 11 ($(($high-$low)) nodes)"
15 | echo ""
16 | read -p "  ARE YOU SURE? (y/n) "
17 | echo ""
18 | 
19 | if [ $REPLY == "y" ];then
20 |   for i in $(seq $low $high);do
21 |     sleep 1
22 |     echo "  Grid Node $i offline..."
23 |   done;
24 | fi
25 | 
26 | 


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/id3_tag_from_filename:
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 1 | #!/bin/bash
 2 | 
 3 | # This script sets the ID3 tags for mp3 files in the current directory, based on their filename.
 4 | # Filenames should be in the format Artist - Title.mp3
 5 | # There should be a jpg in the folder called folder.jpg, which will be attached to the images
 6 | 
 7 | # Author: Nick Young
 8 | 
 9 | eyeD3 --remove-all *.mp3
10 | 
11 | album=24
12 | albumArtist="Various Artists"
13 | year=2014
14 | 
15 | for f in *.mp3;do
16 |   f=${f%.mp3}
17 |   IFS=- read artist title <<< $f
18 |   artist=$(echo $artist)
19 |   title=$(echo $title)
20 |   eyeD3 --artist="$artist" --album="$album" --album-artist="$albumArtist" --title="$title" --release-year=$year --add-image=folder.jpg:FRONT_COVER "$f.mp3"
21 | done
22 | 
23 | eyeD3 --to-v2.3 *.mp3
24 | 


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/clock.html:
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 1 | <html>
 2 | <head>
 3 | <title>Clock</title>
 4 | <style>
 5 |   body {
 6 |     background-color:black;
 7 |     margin:0px;
 8 |     padding:0px;
 9 |   }
10 |   #clockDiv {
11 |     color:red;
12 |     font-size:100px;
13 |     
14 |     text-align:center;
15 |     width:100%;
16 |     
17 |     position:absolute;
18 |     top:35%;
19 |   }
20 | </style>
21 | <script type="text/javascript">
22 |   function checkTime(i) {
23 |     if (i<10) {
24 |       i="0" + i;
25 |     }
26 |     return i;
27 |   }
28 |   function clock() {
29 |     var now = new Date();
30 |     var outStr = now.getFullYear()+'-'+(checkTime(now.getMonth()+1))+'-'+checkTime(now.getDate())+' '+checkTime(now.getHours())+':'+checkTime(now.getMinutes())+':'+checkTime(now.getSeconds());
31 |     document.getElementById('clockDiv').innerHTML=outStr;
32 |   }
33 |   setInterval(clock, 1000);
34 | </script>
35 | </head>
36 | 
37 | <body onload="clock();">
38 | 
39 | <strong><div id="clockDiv"></div></strong>
40 | 
41 | </body>
42 | </html>


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/calculate.py:
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 1 | #!/usr/bin/env python
 2 | 
 3 | # This script, given a file containing places in the format [lat]\t[lng]\t[name]\n, calculates the triangles such that the area is close to zero
 4 | # It uses the Haversine formula for calculating distance between lat longs and Heron's formula for calculating the area of arbitrary triangles
 5 | # It can operate in parallel
 6 | 
 7 | # Author: Nick Young
 8 | 
 9 | import os
10 | import time
11 | from math import radians, cos, sin, asin, sqrt
12 | from multiprocessing import Pool
13 | from itertools import combinations
14 | 
15 | # Used to limit the number of processes. If set to None then it is the number returned by cpu_count()
16 | PROCESSES = None
17 | 
18 | # Input file
19 | FILENAME = "input.txt"
20 | 
21 | #Calculate the great circle distance between two points on the earth (specified in decimal degrees)
22 | def haversine(lat1, lon1, lat2, lon2):
23 |   # convert decimal degrees to radians 
24 |   lat1, lon1, lat2, lon2 = map(radians, [lat1, lon1, lat2, lon2])
25 |   # haversine formula 
26 |   dlon = lon2 - lon1 
27 |   dlat = lat2 - lat1 
28 |   a = sin(dlat/2)**2 + cos(lat1) * cos(lat2) * sin(dlon/2)**2
29 |   c = 2 * asin(sqrt(a)) 
30 |   # 6371 km is the radius of the Earth
31 |   km = 6371 * c
32 |   return km
33 |     
34 | # Heron's formula
35 | def area(a, b, c):
36 |   p = 0.5 * (a + b + c)
37 |   return sqrt(p * (p - a) * (p - b) * (p - c))
38 |   
39 | def calc(lat1, lon1, lat2, lon2, lat3, lon3, name):
40 |   lat1, lon1, lat2, lon2, lat3, lon3 = map(float, [lat1, lon1, lat2, lon2, lat3, lon3])
41 |   d1 = haversine(lat1, lon1, lat2, lon2)
42 |   d2 = haversine(lat2, lon2, lat3, lon3)
43 |   d3 = haversine(lat1, lon1, lat3, lon3)
44 |   # Convert km to mm
45 |   a = area(d1,d2,d3)*1000*1000
46 |   # known threshold 0.000280423054145 square mm
47 |   if a<.01:
48 |     return "%s, (%skm, %skm, %skm), %s square mm" % (name,d1,d2,d3,a)
49 |     
50 | def parse(d):
51 |   try:
52 |     p1 = d[0].split('\t')
53 |     p2 = d[1].split('\t')
54 |     p3 = d[2].split('\t')
55 |     name = p1[2].strip()+'-'+p2[2].strip()+'-'+p3[2].strip()
56 |     return calc(p1[0], p1[1], p2[0], p2[1], p3[0], p3[1], name)
57 |   except Exception as e:
58 |     return "%s for %s" % (e,name)
59 | 
60 | if __name__ == "__main__":
61 |   data = open(FILENAME).readlines()
62 |   data = combinations(data,3)
63 |   p = Pool(PROCESSES)
64 |   res = p.imap_unordered(parse,data, 100000)
65 |   for r in res:
66 |     if r:
67 |       print r
68 |   


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/jsonblob.php:
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 1 | <?php
 2 | 
 3 | require_once("settings.php");
 4 | 
 5 | // This stops CORS issues
 6 | header("access-control-allow-origin: *");
 7 | header("Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept, X-Jsonblob, Allow");
 8 | header("Access-Control-Expose-Headers: X-Jsonblob");
 9 | header("Access-Control-Allow-Methods: GET,POST,PUT,DELETE,OPTIONS");
10 | 
11 | $METHOD = $_SERVER['REQUEST_METHOD'];
12 | $REQUEST_BODY = file_get_contents("php://input");
13 | 
14 | function generateRandomString($length = 10) {
15 |     return substr(str_shuffle("0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), 0, $length);
16 | }
17 | 
18 | if ($METHOD=='OPTIONS') {
19 |   header("Allow: GET,POST,PUT,DELETE,OPTIONS");
20 | } else if ($METHOD=='GET') {
21 |   if (empty($_GET['id'])) {
22 |     http_response_code(400);
23 |     print "Blob ID cannot be empty";
24 |     die;
25 |   }
26 |   $id = $db->real_escape_string($_GET['id']);
27 |   $result = $db->query("SELECT data FROM blobs WHERE id='$id'");
28 |   if ($result->num_rows==0) {
29 |     http_response_code(404);
30 |     print "Not a valid blob ID";
31 |     die;
32 |   }
33 |   http_response_code(200);
34 |   header("Content-Type: application/json");
35 |   print $result->fetch_row()[0];
36 | } else if ($METHOD=='POST') {
37 |   $id = generateRandomString();
38 |   $data = $db->real_escape_string($REQUEST_BODY);
39 |   $sql = "INSERT INTO blobs SET id='$id', data='$data'";
40 |   $db->query($sql);
41 |   if (!empty($db->error)) {
42 |     http_response_code(400);
43 |     print $db->error;
44 |     die;
45 |   }
46 |   http_response_code(201);
47 |   $location = $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] . "?id=$id";
48 |   header("Location: $location");
49 |   header("X-Jsonblob: $id");
50 |   echo $id;
51 | } else if ($METHOD=='PUT') {
52 |   if (empty($_GET['id'])) {
53 |     http_response_code(400);
54 |     print "Blob ID cannot be empty";
55 |     die;
56 |   }
57 |   $id = $db->real_escape_string($_GET['id']);
58 |   $data = $db->real_escape_string($REQUEST_BODY);
59 |   $sql = "REPLACE INTO blobs SET id='$id', data='$data'";
60 |   $db->query($sql);
61 |   if (!empty($db->error)) {
62 |     http_response_code(400);
63 |     print $db->error;
64 |     die;
65 |   }
66 |   http_response_code(201);
67 |   $location = $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
68 |   header("Location: $location");
69 |   header("X-Jsonblob: $id");
70 |   echo $id;
71 | } else if ($METHOD=='DELETE') {
72 |   if (empty($_GET['id'])) {
73 |     http_response_code(400);
74 |     print "Blob ID cannot be empty";
75 |     die;
76 |   }
77 |   $id = $db->real_escape_string($_GET['id']);
78 |   $db->query("DELETE FROM blobs WHERE id='$id'");
79 |   if ($db->affected_rows==0) {
80 |     http_response_code(404);
81 |   }
82 |   echo "Deleted";
83 | } else {
84 |   http_response_code(405);
85 |   echo "METHOD NOT ALLOWED";
86 | }
87 | 
88 | ?>


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