func main() {
fmt.Println("My Cryptopals Challenge Results:")
// Set 1 - Challenge 1
fmt.Println("Set 1 - Challenge 1")
expected := "SSdtIGtpbGxpbmcgeW91ciBicmFpbiBsaWtlIGEgcG9pc29ub3VzIG11c2hyb29t"
input := "49276d206b696c6c696e6720796f757220627261696e206c696b65206120706f69736f6e6f7573206d757368726f6f6d"
hex := util.Atoh(input)
encoded := b64.Encode(hex)
actual := util.B64toa(encoded)
fmt.Printf("\tInput:\t\t%s\n\tResult:\t\t%s\n\tExpected:\t%s\n\tSuccess? %t\n", input, actual, expected, actual == expected)
// Set 1 - Challenge 2
fmt.Println("Set 1 - Challenge 2")
input = "1c0111001f010100061a024b53535009181c"
xorWith := "686974207468652062756c6c277320657965"
expected = "746865206b696420646f6e277420706c6179"
result := xor.FixedXor(util.Atoh(input), util.Atoh(xorWith))
actual = util.Htoa(result)
fmt.Printf("\tInput:\t\t%s\n\tResult:\t\t%s\n\tExpected:\t%s\n\tSuccess? %t\n", input, actual, expected, actual == expected)
// Set 1 - Challenge 3
fmt.Println("Set 1 - Challenge 3")
input = "1b37373331363f78151b7f2b783431333d78397828372d363c78373e783a393b3736"
results := xor.CipherDecryption(util.Atoh(input), 0.25)
for _, r := range results {
fmt.Printf("\t%s\n", r)
}
}
func TestChallenge2(t *testing.T) {
input := "1c0111001f010100061a024b53535009181c"
xorWith := "686974207468652062756c6c277320657965"
expected := "746865206b696420646f6e277420706c6179"
result := xor.FixedXor(util.Atoh(input), util.Atoh(xorWith))
actual := util.Htoa(result)
if actual != expected {
fmt.Println("Expected:", expected, "Actual:", actual)
t.Fail()
}
}
func TestByte2(t *testing.T) {
expected := []byte{0xaF}
actual := util.Atoh("af")
if expected[0] != actual[0] {
fmt.Println("Expected:", expected, "Actual:", actual)
t.Fail()
}
}
func TestChar3(t *testing.T) {
expected := []byte{0x02}
actual := util.Atoh("2")
if expected[0] != actual[0] {
fmt.Println("Expected:", expected, "Actual:", actual)
t.Fail()
}
}
func TestLongWord2(t *testing.T) {
expected := []byte{0x01, 0x23, 0x45, 0x67}
actual := util.Atoh("1234567")
for i, actualVal := range actual {
if expected[i] != actualVal {
fmt.Println("Expected:", expected, "Actual:", actual)
t.FailNow()
}
}
}
func TestLongWord1(t *testing.T) {
expected := []byte{0x12, 0x34, 0x56, 0x78}
actual := util.Atoh("12345678")
for i, actualVal := range actual {
if expected[i] != actualVal {
fmt.Println("Expected:", expected, "Actual:", actual)
t.FailNow()
}
}
}
func TestWord2(t *testing.T) {
expected := []byte{0x0F, 0x01}
actual := util.Atoh("f01")
for i, actualVal := range actual {
if expected[i] != actualVal {
fmt.Println("Expected:", expected, "Actual:", actual)
t.FailNow()
}
}
}
func TestReallyLong(t *testing.T) {
// This is the input from set 1 challenge 1
expected := []byte{0x49, 0x27, 0x6d, 0x20, 0x6b, 0x69, 0x6c, 0x6c, 0x69, 0x6e, 0x67, 0x20, 0x79, 0x6f, 0x75, 0x72, 0x20, 0x62, 0x72, 0x61, 0x69, 0x6e, 0x20, 0x6c, 0x69, 0x6b, 0x65, 0x20, 0x61, 0x20, 0x70, 0x6f, 0x69, 0x73, 0x6f, 0x6e, 0x6f, 0x75, 0x73, 0x20, 0x6d, 0x75, 0x73, 0x68, 0x72, 0x6f, 0x6f, 0x6d}
actual := util.Atoh("49276d206b696c6c696e6720796f757220627261696e206c696b65206120706f69736f6e6f7573206d757368726f6f6d")
for i, actualVal := range actual {
if expected[i] != actualVal {
fmt.Println("Expected:", expected, "Actual:", actual)
t.FailNow()
}
}
}
func TestMediumLengthHexInput(t *testing.T) {
expected := "SSdtIGtp"
input := "49276d206b69"
hex := util.Atoh(input)
encoded := b64.Encode(hex)
actual := util.B64toa(encoded)
if expected != actual {
fmt.Println("Expected:", expected, "Actual:", actual)
t.Fail()
}
}
func TestChallenge1(t *testing.T) {
expected := "SSdtIGtpbGxpbmcgeW91ciBicmFpbiBsaWtlIGEgcG9pc29ub3VzIG11c2hyb29t"
input := "49276d206b696c6c696e6720796f757220627261696e206c696b65206120706f69736f6e6f7573206d757368726f6f6d"
hex := util.Atoh(input)
encoded := b64.Encode(hex)
actual := util.B64toa(encoded)
if expected != actual {
fmt.Println("Expected:", expected, "Actual:", actual)
t.Fail()
}
}
