husobee

#include <stdio.h>

int main() {
    // Down Casting an unsigned long to an unsigned char
    unsigned long a = 257;
    printf("%lu == %d \n", a, (unsigned char)a);
    // Output: 257 == 1
    // This is obviously not true, but there are not enough bits in a
    // char (8 bits) to hold 257, so it will carry over the extra into the value

husobee

#include <stdio.h>
    
int main() {
    // Given an unsigned char, if we add 1 to the max value an unsigned char can have,
    // we strangely get the correct value, which should have overflown the char...
    unsigned char a = 255;
    printf("%lu + 1 == %d \n", a, a + 1);
    // Output: 255 + 1 == 256
    
    // When we take this value and assign it to an unsigned char, and look at the

husobee

package main

import (
	"errors"
	"fmt"
	"math/rand"
	"time"
)

func init() {

husobee

package main

import (
	"errors"
	"fmt"
	"math/rand"
	"time"
)

func init() {

husobee

// example of how to hide data in LSB of colors within a lossless png
package main

import (
 "errors"
 "flag"
 "fmt"
 "image"
 "image/color"
 "image/png"

husobee

package main

import (
        "sync"
        "testing"
)

type stuff struct {
        ret   chan string
        input string

husobee

package main

import (
	"crypto/hmac"
	"crypto/sha256"
	"fmt"
)

func main() {
	fmt.Println("Example CLWW 2016 Implementation")

husobee

package main

import (
	"crypto/hmac"
	"crypto/rand"
	"crypto/sha1"
	"fmt"
	"math/big"
)

husobee

package main

import (
	"encoding/json"
	"errors"
	"net/http"

	"github.com/asaskevich/govalidator"
)

husobee

package main

import (
	"crypto/tls"
	"encoding/json"
	"fmt"
	"log"
	"net"
	"net/http"
)