Author Archives: admin

Hacking 3/12

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PART 1
uname = “Mufasa”
password = “Circle Of Life”
realm = “testrealm@host.com“
nonce=”dcd98b7102dd2f0e8b11d0f600bfb0c093″
uri=”/dir/index.html”
nc=”00000001″ # note this is a string
cnonce=”0a4f113b”
 
ha1 = hashlib.md5((uname+’:’+realm+’:’+password).encode(‘utf-8’)).hexdigest()
ha2 = hashlib.md5((‘GET:’+uri).encode(‘utf-8’)).hexdigest()
response = hashlib.md5((ha1+’:’+nonce+’:’+nc+’:’+cnonce+’:auth:’+ha2).encode(‘utf8’)).hexdigest()
print(response)
PART 2
from string import ascii_letters, digits
import itertools
import sys
 
for len in range(1,8):
    for letters in itertools.product(ascii_letters+digits, repeat=len):
        guess=”.join(letters)
        if happy_result(guess):
            print(‘Password found:’, guess)
            sys.exit()
print(‘Epic fail! Try harder next time.’)

How Big is Infinity Video

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MD5 Collision Example

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d131dd02c5e6eec4693d9a0698aff95c2fcab58712467eab4004583eb8fb7f8955ad340609f4b30283e488832571415a085125e8f7cdc99fd91dbdf280373c5bd8823e3156348f5bae6dacd436c919c6dd53e2b487da03fd02396306d248cda0e99f33420f577ee8ce54b67080a80d1ec69821bcb6a8839396f9652b6ff72a70

and

d131dd02c5e6eec4693d9a0698aff95c2fcab50712467eab4004583eb8fb7f89 55ad340609f4b30283e4888325f1415a085125e8f7cdc99fd91dbd7280373c5b d8823e3156348f5bae6dacd436c919c6dd53e23487da03fd02396306d248cda0 e99f33420f577ee8ce54b67080280d1ec69821bcb6a8839396f965ab6ff72a70
produce an MD5 collision.

Each of these blocks has MD5 hash 79054025255fb1a26e4bc422aef54eb4.

Arduino Joystick Demo

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 int joyPin1 = A0;                 // slider variable connected to analog pin 0
 int joyPin2 = A1;                 // slider variable connected to analog pin 1
 int value1 = 0;                  // variable to read the value from the analog pin 0
 int value2 = 0;                  // variable to read the value from the analog pin 1

 void setup() {
  pinMode(joyPin1, INPUT);              
  pinMode(joyPin2, INPUT); 
  Serial.begin(9600);
 }

 void loop() {
  value1 = analogRead(joyPin1);             
  value2 = analogRead(joyPin2);  

  delay(100);
  Serial.print("Pin1: ");
  Serial.print(value1);
  Serial.print(" Pin2: ");
  Serial.println(value2);
}

Source.

Arduino Serial Demo

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void setup() {
  Serial.begin(9600);
}
int i = 1;
void loop() {
  Serial.println("Each line of code will be delayed by 1 second");
  delay(1000);
  Serial.println("Also, integer i will count upwards by one!");
  delay(1000);
  Serial.println(i);
  i = i+1;
}