//#define AES128
//#define AES192
//#define AES256
#ifndef AES192
#ifndef AES258
#define AES128
#endif
#endif
#ifndef LENGTH
#define LENGTH 64
#endif
#include <stdint.h>
#include <stdio.h>
#include <wmmintrin.h>
#if !defined (ALIGN16)
# if defined (__GNUC__)
# define ALIGN16 __attribute__ ( (aligned (16)))
# else
# define ALIGN16 __declspec (align (16))
# endif
#endif
typedef struct KEY_SCHEDULE
{
	ALIGN16 unsigned char KEY[16 * 15];
	unsigned int nr;
} AES_KEY;
/*test vectors were taken from http://csrc.nist.gov/publications/nistpubs/800-
 38a/sp800-38a.pdf*/ALIGN16 uint8_t AES128_TEST_KEY[] =
{ 0x2b, 0x7e, 0x15, 0x16, 0x28, 0xae, 0xd2, 0xa6, 0xab, 0xf7, 0x15, 0x88, 0x09,
		0xcf, 0x4f, 0x3c };
ALIGN16 uint8_t AES192_TEST_KEY[] =
{ 0x8e, 0x73, 0xb0, 0xf7, 0xda, 0x0e, 0x64, 0x52, 0xc8, 0x10, 0xf3, 0x2b, 0x80,
		0x90, 0x79, 0xe5, 0x62, 0xf8, 0xea, 0xd2, 0x52, 0x2c, 0x6b, 0x7b };
ALIGN16 uint8_t AES256_TEST_KEY[] =
{ 0x60, 0x3d, 0xeb, 0x10, 0x15, 0xca, 0x71, 0xbe, 0x2b, 0x73, 0xae, 0xf0, 0x85,
		0x7d, 0x77, 0x81, 0x1f, 0x35, 0x2c, 0x07, 0x3b, 0x61, 0x08, 0xd7, 0x2d,
		0x98, 0x10, 0xa3, 0x09, 0x14, 0xdf, 0xf4 };
ALIGN16 uint8_t AES_TEST_VECTOR[] =
{ 0x6b, 0xc1, 0xbe, 0xe2, 0x2e, 0x40, 0x9f, 0x96, 0xe9, 0x3d, 0x7e, 0x11, 0x73,
		0x93, 0x17, 0x2a, 0xae, 0x2d, 0x8a, 0x57, 0x1e, 0x03, 0xac, 0x9c, 0x9e,
		0xb7, 0x6f, 0xac, 0x45, 0xaf, 0x8e, 0x51, 0x30, 0xc8, 0x1c, 0x46, 0xa3,
		0x5c, 0xe4, 0x11, 0xe5, 0xfb, 0xc1, 0x19, 0x1a, 0x0a, 0x52, 0xef, 0xf6,
		0x9f, 0x24, 0x45, 0xdf, 0x4f, 0x9b, 0x17, 0xad, 0x2b, 0x41, 0x7b, 0xe6,
		0x6c, 0x37, 0x10 };
ALIGN16 uint8_t ECB128_EXPECTED[] =
{ 0x3a, 0xd7, 0x7b, 0xb4, 0x0d, 0x7a, 0x36, 0x60, 0xa8, 0x9e, 0xca, 0xf3, 0x24,
		0x66, 0xef, 0x97, 0xf5, 0xd3, 0xd5, 0x85, 0x03, 0xb9, 0x69, 0x9d, 0xe7,
		0x85, 0x89, 0x5a, 0x96, 0xfd, 0xba, 0xaf, 0x43, 0xb1, 0xcd, 0x7f, 0x59,
		0x8e, 0xce, 0x23, 0x88, 0x1b, 0x00, 0xe3, 0xed, 0x03, 0x06, 0x88, 0x7b,
		0x0c, 0x78, 0x5e, 0x27, 0xe8, 0xad, 0x3f, 0x82, 0x23, 0x20, 0x71, 0x04,
		0x72, 0x5d, 0xd4 };
ALIGN16 uint8_t ECB192_EXPECTED[] =
{ 0xbd, 0x33, 0x4f, 0x1d, 0x6e, 0x45, 0xf2, 0x5f, 0xf7, 0x12, 0xa2, 0x14, 0x57,
		0x1f, 0xa5, 0xcc, 0x97, 0x41, 0x04, 0x84, 0x6d, 0x0a, 0xd3, 0xad, 0x77,
		0x34, 0xec, 0xb3, 0xec, 0xee, 0x4e, 0xef, 0xef, 0x7a, 0xfd, 0x22, 0x70,
		0xe2, 0xe6, 0x0a, 0xdc, 0xe0, 0xba, 0x2f, 0xac, 0xe6, 0x44, 0x4e, 0x9a,
		0x4b, 0x41, 0xba, 0x73, 0x8d, 0x6c, 0x72, 0xfb, 0x16, 0x69, 0x16, 0x03,
		0xc1, 0x8e, 0x0e };
ALIGN16 uint8_t ECB256_EXPECTED[] =
{ 0xf3, 0xee, 0xd1, 0xbd, 0xb5, 0xd2, 0xa0, 0x3c, 0x06, 0x4b, 0x5a, 0x7e, 0x3d,
		0xb1, 0x81, 0xf8, 0x59, 0x1c, 0xcb, 0x10, 0xd4, 0x10, 0xed, 0x26, 0xdc,
		0x5b, 0xa7, 0x4a, 0x31, 0x36, 0x28, 0x70, 0xb6, 0xed, 0x21, 0xb9, 0x9c,
		0xa6, 0xf4, 0xf9, 0xf1, 0x53, 0xe7, 0xb1, 0xbe, 0xaf, 0xed, 0x1d, 0x23,
		0x30, 0x4b, 0x7a, 0x39, 0xf9, 0xf3, 0xff, 0x06, 0x7d, 0x8d, 0x8f, 0x9e,
		0x24, 0xec, 0xc7 };
/*****************************************************************************/

inline __m128i AES_128_ASSIST(__m128i temp1, __m128i temp2)
{
	__m128i temp3;
	temp2 = _mm_shuffle_epi32 (temp2 ,0xff);
	temp3 = _mm_slli_si128 (temp1, 0x4);
	temp1 = _mm_xor_si128(temp1, temp3);
	temp3 = _mm_slli_si128 (temp3, 0x4);
	temp1 = _mm_xor_si128(temp1, temp3);
	temp3 = _mm_slli_si128 (temp3, 0x4);
	temp1 = _mm_xor_si128(temp1, temp3);
	temp1 = _mm_xor_si128(temp1, temp2);
	return temp1;
}
void AES_128_Key_Expansion(const unsigned char *userkey, unsigned char *key)
{
	__m128i temp1, temp2;
	__m128i *Key_Schedule = (__m128i *) key;
	temp1 = _mm_loadu_si128((__m128i *) userkey);
	Key_Schedule[0] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x1);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[1] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x2);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[2] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x4);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[3] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x8);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[4] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x10);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[5] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x20);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[6] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x40);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[7] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x80);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[8] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x1b);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[9] = temp1;
	temp2 = _mm_aeskeygenassist_si128(temp1, 0x36);
	temp1 = AES_128_ASSIST(temp1, temp2);
	Key_Schedule[10] = temp1;
}

inline void KEY_192_ASSIST(__m128i* temp1, __m128i * temp2, __m128i * temp3)
{
	__m128i temp4;
	*temp2 = _mm_shuffle_epi32 (*temp2, 0x55);
	temp4 = _mm_slli_si128 (*temp1, 0x4);
	*temp1 = _mm_xor_si128 (*temp1, temp4);
	temp4 = _mm_slli_si128 (temp4, 0x4);
	*temp1 = _mm_xor_si128 (*temp1, temp4);
	temp4 = _mm_slli_si128 (temp4, 0x4);
	*temp1 = _mm_xor_si128 (*temp1, temp4);
	*temp1 = _mm_xor_si128 (*temp1, *temp2);
	*temp2 = _mm_shuffle_epi32(*temp1, 0xff);
	temp4 = _mm_slli_si128 (*temp3, 0x4);
	*temp3 = _mm_xor_si128 (*temp3, temp4);
	*temp3 = _mm_xor_si128 (*temp3, *temp2);
}
void AES_192_Key_Expansion(const unsigned char *userkey, unsigned char *key)
{
	__m128i temp1, temp2, temp3, temp4;
	__m128i *Key_Schedule = (__m128i *) key;
	temp1 = _mm_loadu_si128((__m128i *) userkey);
	temp3 = _mm_loadu_si128((__m128i *) (userkey + 16));
	Key_Schedule[0] = temp1;
	Key_Schedule[1] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x1);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[1] = (__m128i ) _mm_shuffle_pd((__m128d)Key_Schedule[1],
			(__m128d)temp1,0);
	Key_Schedule[2] =
			(__m128i ) _mm_shuffle_pd((__m128d)temp1,(__m128d)temp3,1);
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x2);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[3] = temp1;
	Key_Schedule[4] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x4);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[4] = (__m128i ) _mm_shuffle_pd((__m128d)Key_Schedule[4],
			(__m128d)temp1,0);
	Key_Schedule[5] =
			(__m128i ) _mm_shuffle_pd((__m128d)temp1,(__m128d)temp3,1);
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x8);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[6] = temp1;
	Key_Schedule[7] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x10);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[7] = (__m128i ) _mm_shuffle_pd((__m128d)Key_Schedule[7],
			(__m128d)temp1,0);
	Key_Schedule[8] =
			(__m128i ) _mm_shuffle_pd((__m128d)temp1,(__m128d)temp3,1);
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x20);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[9] = temp1;
	Key_Schedule[10] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x40);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[10] = (__m128i ) _mm_shuffle_pd((__m128d)Key_Schedule[10],
			(__m128d)temp1,0);
	Key_Schedule[11] =
			(__m128i ) _mm_shuffle_pd((__m128d)temp1,(__m128d)temp3,1);
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x80);
	KEY_192_ASSIST(&temp1, &temp2, &temp3);
	Key_Schedule[12] = temp1;
}

inline void KEY_256_ASSIST_1(__m128i* temp1, __m128i * temp2)
{
	__m128i temp4;
	*temp2 = _mm_shuffle_epi32(*temp2, 0xff);
	temp4 = _mm_slli_si128 (*temp1, 0x4);
	*temp1 = _mm_xor_si128 (*temp1, temp4);
	temp4 = _mm_slli_si128 (temp4, 0x4);
	*temp1 = _mm_xor_si128 (*temp1, temp4);
	temp4 = _mm_slli_si128 (temp4, 0x4);
	*temp1 = _mm_xor_si128 (*temp1, temp4);
	*temp1 = _mm_xor_si128 (*temp1, *temp2);
}
inline void KEY_256_ASSIST_2(__m128i* temp1, __m128i * temp3)
{
	__m128i temp2,temp4;
	temp4 = _mm_aeskeygenassist_si128 (*temp1, 0x0);
	temp2 = _mm_shuffle_epi32(temp4, 0xaa);
	temp4 = _mm_slli_si128 (*temp3, 0x4);
	*temp3 = _mm_xor_si128 (*temp3, temp4);
	temp4 = _mm_slli_si128 (temp4, 0x4);
	*temp3 = _mm_xor_si128 (*temp3, temp4);
	temp4 = _mm_slli_si128 (temp4, 0x4);
	*temp3 = _mm_xor_si128 (*temp3, temp4);
	*temp3 = _mm_xor_si128 (*temp3, temp2);
}
void AES_256_Key_Expansion(const unsigned char *userkey, unsigned char *key)
{
	__m128i temp1, temp2, temp3;
	__m128i *Key_Schedule = (__m128i *) key;
	temp1 = _mm_loadu_si128((__m128i *) userkey);
	temp3 = _mm_loadu_si128((__m128i *) (userkey + 16));
	Key_Schedule[0] = temp1;
	Key_Schedule[1] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x01);
	KEY_256_ASSIST_1(&temp1, &temp2);
	Key_Schedule[2] = temp1;
	KEY_256_ASSIST_2(&temp1, &temp3);
	Key_Schedule[3] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x02);
	KEY_256_ASSIST_1(&temp1, &temp2);
	Key_Schedule[4] = temp1;
	KEY_256_ASSIST_2(&temp1, &temp3);
	Key_Schedule[5] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x04);
	KEY_256_ASSIST_1(&temp1, &temp2);
	Key_Schedule[6] = temp1;
	KEY_256_ASSIST_2(&temp1, &temp3);
	Key_Schedule[7] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x08);
	KEY_256_ASSIST_1(&temp1, &temp2);
	Key_Schedule[8] = temp1;
	KEY_256_ASSIST_2(&temp1, &temp3);
	Key_Schedule[9] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x10);
	KEY_256_ASSIST_1(&temp1, &temp2);
	Key_Schedule[10] = temp1;
	KEY_256_ASSIST_2(&temp1, &temp3);
	Key_Schedule[11] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x20);
	KEY_256_ASSIST_1(&temp1, &temp2);
	Key_Schedule[12] = temp1;
	KEY_256_ASSIST_2(&temp1, &temp3);
	Key_Schedule[13] = temp3;
	temp2 = _mm_aeskeygenassist_si128(temp3, 0x40);
	KEY_256_ASSIST_1(&temp1, &temp2);
	Key_Schedule[14] = temp1;
}

int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
		AES_KEY *key)
{
	if (!userKey || !key)
		return -1;
	if (bits == 128)
	{
		AES_128_Key_Expansion(userKey, key->KEY);
		key->nr = 10;
		return 0;
	}
	else if (bits == 192)
	{
		AES_192_Key_Expansion(userKey, key->KEY);
		key->nr = 12;
		return 0;
	}
	else if (bits == 256)
	{
		AES_256_Key_Expansion(userKey, key->KEY);
		key->nr = 14;
		return 0;
	}
	return -2;
}
int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
		AES_KEY *key)
{
	int i, nr;
	;
	AES_KEY temp_key;
	__m128i *Key_Schedule = (__m128i *) key->KEY;
	__m128i *Temp_Key_Schedule = (__m128i *) temp_key.KEY;
	if (!userKey || !key)
		return -1;
	if (AES_set_encrypt_key(userKey, bits, &temp_key) == -2)
		return -2;
	nr = temp_key.nr;
	key->nr = nr;
	Key_Schedule[nr] = Temp_Key_Schedule[0];
	Key_Schedule[nr - 1] = _mm_aesimc_si128(Temp_Key_Schedule[1]);
	Key_Schedule[nr - 2] = _mm_aesimc_si128(Temp_Key_Schedule[2]);
	Key_Schedule[nr - 3] = _mm_aesimc_si128(Temp_Key_Schedule[3]);
	Key_Schedule[nr - 4] = _mm_aesimc_si128(Temp_Key_Schedule[4]);
	Key_Schedule[nr - 5] = _mm_aesimc_si128(Temp_Key_Schedule[5]);
	Key_Schedule[nr - 6] = _mm_aesimc_si128(Temp_Key_Schedule[6]);
	Key_Schedule[nr - 7] = _mm_aesimc_si128(Temp_Key_Schedule[7]);
	Key_Schedule[nr - 8] = _mm_aesimc_si128(Temp_Key_Schedule[8]);
	Key_Schedule[nr - 9] = _mm_aesimc_si128(Temp_Key_Schedule[9]);
	if (nr > 10)
	{
		Key_Schedule[nr - 10] = _mm_aesimc_si128(Temp_Key_Schedule[10]);
		Key_Schedule[nr - 11] = _mm_aesimc_si128(Temp_Key_Schedule[11]);
	}
	if (nr > 12)
	{
		Key_Schedule[nr - 12] = _mm_aesimc_si128(Temp_Key_Schedule[12]);
		Key_Schedule[nr - 13] = _mm_aesimc_si128(Temp_Key_Schedule[13]);
	}
	Key_Schedule[0] = Temp_Key_Schedule[nr];
	return 0;
}
/* Note – the length of the output buffer is assumed to be a multiple of 16 bytes */
void AES_ECB_encrypt(const unsigned char *in, //pointer to the PLAINTEXT
		unsigned char *out, //pointer to the CIPHERTEXT buffer
		unsigned long length, //text length in bytes
		const unsigned char *key, //pointer to the expanded key schedule
		int number_of_rounds) //number of AES rounds 10,12 or 14
{
	__m128i tmp;
	int i, j;
	if (length % 16)
		length = length / 16 + 1;
	else
		length = length / 16;
	for (i = 0; i < length; i++)
	{
		tmp = _mm_loadu_si128(&((__m128i *) in)[i]);
		tmp = _mm_xor_si128(tmp, ((__m128i *) key)[0]);
		for (j = 1; j < number_of_rounds; j++)
		{
			tmp = _mm_aesenc_si128(tmp, ((__m128i *) key)[j]);
		}
		tmp = _mm_aesenclast_si128(tmp, ((__m128i *) key)[j]);
		_mm_storeu_si128(&((__m128i *) out)[i], tmp);
	}
}
void AES_ECB_decrypt(const unsigned char *in, //pointer to the CIPHERTEXT
		unsigned char *out, //pointer to the DECRYPTED TEXT buffer
		unsigned long length, //text length in bytes
		const unsigned char *key, //pointer to the expanded key schedule
		int number_of_rounds) //number of AES rounds 10,12 or 14
{
	__m128i tmp;
	int i, j;
	if (length % 16)
		length = length / 16 + 1;
	else
		length = length / 16;
	for (i = 0; i < length; i++)
	{
		tmp = _mm_loadu_si128(&((__m128i *) in)[i]);
		tmp = _mm_xor_si128(tmp, ((__m128i *) key)[0]);
		for (j = 1; j < number_of_rounds; j++)
		{
			tmp = _mm_aesdec_si128(tmp, ((__m128i *) key)[j]);
		}
		tmp = _mm_aesdeclast_si128(tmp, ((__m128i *) key)[j]);
		_mm_storeu_si128(&((__m128i *) out)[i], tmp);
	}
}

void print_m128i_with_string(char* string, __m128i data)
{
	unsigned char *pointer = (unsigned char*) &data;
	int i;
	printf("%-40s[0x", string);
	for (i = 0; i < 16; i++)
		printf("%02x", pointer[i]);
	printf("]\n");
}
void print_m128i_with_string_short(char* string, __m128i data, int length)
{
	unsigned char *pointer = (unsigned char*) &data;
	int i;
	printf("%-40s[0x", string);
	for (i = 0; i < length; i++)
		printf("%02x", pointer[i]);
	printf("]\n");
}

#define cpuid(func,ax,bx,cx,dx)\
__asm__ __volatile__ ("cpuid":\
"=a" (ax), "=b" (bx), "=c" (cx), "=d" (dx) : "a" (func));

int Check_CPU_support_AES()
{
	unsigned int a, b, c, d;
	cpuid(1, a, b, c, d);
	return (c & 0x2000000);
}
/*****************************************************************************/
int main()
{
	AES_KEY key;
	AES_KEY decrypt_key;
	uint8_t *PLAINTEXT;
	uint8_t *CIPHERTEXT;
	uint8_t *DECRYPTEDTEXT;
	uint8_t *EXPECTED_CIPHERTEXT;
	uint8_t *CIPHER_KEY;
	int i, j;
	int key_length;
	if (!Check_CPU_support_AES())
	{
		printf("Cpu does not support AES instruction set. Bailing out.\n");
		return 1;
	}
	printf("CPU support AES instruction set.\n\n");

#ifdef AES128
#define STR "Performing AES128 ECB.\n"
	CIPHER_KEY = AES128_TEST_KEY;
	EXPECTED_CIPHERTEXT = ECB128_EXPECTED;
	key_length = 128;
#elif defined AES192
#define STR "Performing AES192 ECB.\n"
	CIPHER_KEY = AES192_TEST_KEY;
	EXPECTED_CIPHERTEXT = ECB192_EXPECTED;
	key_length = 192;
#elif defined AES256
#define STR "Performing AES256 ECB.\n"
	CIPHER_KEY = AES256_TEST_KEY;
	EXPECTED_CIPHERTEXT = ECB256_EXPECTED;
	key_length = 256;
#endif
	PLAINTEXT = (uint8_t*) malloc(LENGTH);
	CIPHERTEXT = (uint8_t*) malloc(LENGTH);
	DECRYPTEDTEXT = (uint8_t*) malloc(LENGTH);
	for (i = 0; i < LENGTH / 16 / 4; i++)
	{
		for (j = 0; j < 4; j++)
		{
			_mm_storeu_si128(&((__m128i *) PLAINTEXT)[i * 4 + j],
					((__m128i *) AES_TEST_VECTOR)[j]);
		}
	}
	for (j = i * 4; j < LENGTH / 16; j++)
	{
		_mm_storeu_si128(&((__m128i *) PLAINTEXT)[j],
				((__m128i *) AES_TEST_VECTOR)[j % 4]);
	}
	if (LENGTH % 16)
	{
		_mm_storeu_si128(&((__m128i *) PLAINTEXT)[j],
				((__m128i *) AES_TEST_VECTOR)[j % 4]);
	}
	AES_set_encrypt_key(CIPHER_KEY, key_length, &key);
	AES_set_decrypt_key(CIPHER_KEY, key_length, &decrypt_key);
	AES_ECB_encrypt(PLAINTEXT, CIPHERTEXT, LENGTH, key.KEY, key.nr);
	AES_ECB_decrypt(CIPHERTEXT, DECRYPTEDTEXT, LENGTH, decrypt_key.KEY,
			decrypt_key.nr);
	printf("%s\n", STR);
	printf("The Cipher Key:\n");
	print_m128i_with_string("", ((__m128i *) CIPHER_KEY)[0]);
	if (key_length > 128)
		print_m128i_with_string_short("", ((__m128i *) CIPHER_KEY)[1],
				(key_length / 8) - 16);
	printf("The Key Schedule:\n");
	for (i = 0; i < key.nr; i++)
		print_m128i_with_string("", ((__m128i *) key.KEY)[i]);
	printf("The PLAINTEXT:\n");
	for (i = 0; i < LENGTH / 16; i++)
		print_m128i_with_string("", ((__m128i *) PLAINTEXT)[i]);
	if (LENGTH % 16)
		print_m128i_with_string_short("", ((__m128i *) PLAINTEXT)[i],
				LENGTH % 16);
	printf("\n\nThe CIPHERTEXT:\n");
	for (i = 0; i < LENGTH / 16; i++)
		print_m128i_with_string("", ((__m128i *) CIPHERTEXT)[i]);
	if (LENGTH % 16)
		print_m128i_with_string_short("", ((__m128i *) CIPHERTEXT)[i],
				LENGTH % 16);
	for (i = 0; i < LENGTH; i++)
	{
		if (CIPHERTEXT[i] != EXPECTED_CIPHERTEXT[i % (16 * 4)])
		{
			printf(
					"The CIPHERTEXT is not equal to the EXPECTED CIHERTEXT.\n\n");
			return 1;
		}
	}
	printf("The CIPHERTEXT equals to the EXPECTED CIHERTEXT.\n\n");
	for (i = 0; i < LENGTH; i++)
	{
		if (DECRYPTEDTEXT[i] != PLAINTEXT[i % (16 * 4)])
		{
			printf("The DECRYPTED TEXT isn't equal to the original PLAINTEXT!");
			printf("\n\n");
			return 1;
		}
	}
	printf("The DECRYPTED TEXT equals to the original PLAINTEXT.\n\n");
}