#include "md5.h"
#include <string.h>

'defines'
#define	BYTE_ORDER 0
#define	T_MASK ((md5_word_t)~0)
#define	T1 /* 0xd76aa478 */ (T_MASK ^ 0x28955b87)
#define	T2 /* 0xe8c7b756 */ (T_MASK ^ 0x173848a9)
#define	T3 0x242070db
#define	T4 /* 0xc1bdceee */ (T_MASK ^ 0x3e423111)
#define	T5 /* 0xf57c0faf */ (T_MASK ^ 0x0a83f050)
#define	T6 0x4787c62a
#define	T7 /* 0xa8304613 */ (T_MASK ^ 0x57cfb9ec)
#define	T8 /* 0xfd469501 */ (T_MASK ^ 0x02b96afe)
#define	T9 0x698098d8
#define	T10 /* 0x8b44f7af */ (T_MASK ^ 0x74bb0850)
#define	T11 /* 0xffff5bb1 */ (T_MASK ^ 0x0000a44e)
#define	T12 /* 0x895cd7be */ (T_MASK ^ 0x76a32841)
#define	T13 0x6b901122
#define	T14 /* 0xfd987193 */ (T_MASK ^ 0x02678e6c)
#define	T15 /* 0xa679438e */ (T_MASK ^ 0x5986bc71)
#define	T16 0x49b40821
#define	T17 /* 0xf61e2562 */ (T_MASK ^ 0x09e1da9d)
#define	T18 /* 0xc040b340 */ (T_MASK ^ 0x3fbf4cbf)
#define	T19 0x265e5a51
#define	T20 /* 0xe9b6c7aa */ (T_MASK ^ 0x16493855)
#define	T21 /* 0xd62f105d */ (T_MASK ^ 0x29d0efa2)
#define	T22 0x02441453
#define	T23 /* 0xd8a1e681 */ (T_MASK ^ 0x275e197e)
#define	T24 /* 0xe7d3fbc8 */ (T_MASK ^ 0x182c0437)
#define	T25 0x21e1cde6
#define	T26 /* 0xc33707d6 */ (T_MASK ^ 0x3cc8f829)
#define	T27 /* 0xf4d50d87 */ (T_MASK ^ 0x0b2af278)
#define	T28 0x455a14ed
#define	T29 /* 0xa9e3e905 */ (T_MASK ^ 0x561c16fa)
#define	T30 /* 0xfcefa3f8 */ (T_MASK ^ 0x03105c07)
#define	T31 0x676f02d9
#define	T32 /* 0x8d2a4c8a */ (T_MASK ^ 0x72d5b375)
#define	T33 /* 0xfffa3942 */ (T_MASK ^ 0x0005c6bd)
#define	T34 /* 0x8771f681 */ (T_MASK ^ 0x788e097e)
#define	T35 0x6d9d6122
#define	T36 /* 0xfde5380c */ (T_MASK ^ 0x021ac7f3)
#define	T37 /* 0xa4beea44 */ (T_MASK ^ 0x5b4115bb)
#define	T38 0x4bdecfa9
#define	T39 /* 0xf6bb4b60 */ (T_MASK ^ 0x0944b49f)
#define	T40 /* 0xbebfbc70 */ (T_MASK ^ 0x4140438f)
#define	T41 0x289b7ec6
#define	T42 /* 0xeaa127fa */ (T_MASK ^ 0x155ed805)
#define	T43 /* 0xd4ef3085 */ (T_MASK ^ 0x2b10cf7a)
#define	T44 0x04881d05
#define	T45 /* 0xd9d4d039 */ (T_MASK ^ 0x262b2fc6)
#define	T46 /* 0xe6db99e5 */ (T_MASK ^ 0x1924661a)
#define	T47 0x1fa27cf8
#define	T48 /* 0xc4ac5665 */ (T_MASK ^ 0x3b53a99a)
#define	T49 /* 0xf4292244 */ (T_MASK ^ 0x0bd6ddbb)
#define	T50 0x432aff97
#define	T51 /* 0xab9423a7 */ (T_MASK ^ 0x546bdc58)
#define	T52 /* 0xfc93a039 */ (T_MASK ^ 0x036c5fc6)
#define	T53 0x655b59c3
#define	T54 /* 0x8f0ccc92 */ (T_MASK ^ 0x70f3336d)
#define	T55 /* 0xffeff47d */ (T_MASK ^ 0x00100b82)
#define	T56 /* 0x85845dd1 */ (T_MASK ^ 0x7a7ba22e)
#define	T57 0x6fa87e4f
#define	T58 /* 0xfe2ce6e0 */ (T_MASK ^ 0x01d3191f)
#define	T59 /* 0xa3014314 */ (T_MASK ^ 0x5cfebceb)
#define	T60 0x4e0811a1
#define	T61 /* 0xf7537e82 */ (T_MASK ^ 0x08ac817d)
#define	T62 /* 0xbd3af235 */ (T_MASK ^ 0x42c50dca)
#define	T63 0x2ad7d2bb
#define	T64 /* 0xeb86d391 */ (T_MASK ^ 0x14792c6e)
#define	ROTATE_LEFT(x, n) (((x) << (n)) \| ((x) >> (32 - (n))))
#define	F(x, y, z) (((x) & (y)) \| (~(x) & (z)))
#define	SET(a, b, c, d, k, s, Ti)
#define	G(x, y, z) (((x) & (z)) \| ((y) & ~(z)))
#define	SET(a, b, c, d, k, s, Ti)
#define	H(x, y, z) ((x) ^ (y) ^ (z))
#define	SET(a, b, c, d, k, s, Ti)
#define	I(x, y, z) ((y) ^ ((x) \| ~(z)))
#define	SET(a, b, c, d, k, s, Ti)
Funciones
void	md5_init (md5_state_t *pms)
void	md5_append (md5_state_t pms, const md5_byte_t data, int nbytes)
void	md5_finish (md5_state_t *pms, md5_byte_t digest[16])

Documentación de los 'defines'

#define BYTE_ORDER 0

#define F	(	x,
		y,
		z
	)	(((x) & (y)) \| (~(x) & (z)))

#define G	(	x,
		y,
		z
	)	(((x) & (z)) \| ((y) & ~(z)))

#define H	(	x,
		y,
		z
	)	((x) ^ (y) ^ (z))

#define I	(	x,
		y,
		z
	)	((y) ^ ((x) \| ~(z)))

#define ROTATE_LEFT	(	x,
		n
	)	(((x) << (n)) \| ((x) >> (32 - (n))))

#define SET	(	a,
		b,
		c,
		d,
		k,
		s,
		Ti
	)

Valor:

t = a + F(b,c,d) + X[k] + Ti;\
    a = ROTATE_LEFT(t, s) + b

#define SET	(	a,
		b,
		c,
		d,
		k,
		s,
		Ti
	)

Valor:

t = a + G(b,c,d) + X[k] + Ti;\
    a = ROTATE_LEFT(t, s) + b

#define SET	(	a,
		b,
		c,
		d,
		k,
		s,
		Ti
	)

Valor:

t = a + I(b,c,d) + X[k] + Ti;\
    a = ROTATE_LEFT(t, s) + b

#define SET	(	a,
		b,
		c,
		d,
		k,
		s,
		Ti
	)

Valor:

t = a + H(b,c,d) + X[k] + Ti;\
    a = ROTATE_LEFT(t, s) + b

#define T1 /* 0xd76aa478 */ (T_MASK ^ 0x28955b87)

#define T10 /* 0x8b44f7af */ (T_MASK ^ 0x74bb0850)

#define T11 /* 0xffff5bb1 */ (T_MASK ^ 0x0000a44e)

#define T12 /* 0x895cd7be */ (T_MASK ^ 0x76a32841)

#define T13 0x6b901122

#define T14 /* 0xfd987193 */ (T_MASK ^ 0x02678e6c)

#define T15 /* 0xa679438e */ (T_MASK ^ 0x5986bc71)

#define T16 0x49b40821

#define T17 /* 0xf61e2562 */ (T_MASK ^ 0x09e1da9d)

#define T18 /* 0xc040b340 */ (T_MASK ^ 0x3fbf4cbf)

#define T19 0x265e5a51

#define T2 /* 0xe8c7b756 */ (T_MASK ^ 0x173848a9)

#define T20 /* 0xe9b6c7aa */ (T_MASK ^ 0x16493855)

#define T21 /* 0xd62f105d */ (T_MASK ^ 0x29d0efa2)

#define T22 0x02441453

#define T23 /* 0xd8a1e681 */ (T_MASK ^ 0x275e197e)

#define T24 /* 0xe7d3fbc8 */ (T_MASK ^ 0x182c0437)

#define T25 0x21e1cde6

#define T26 /* 0xc33707d6 */ (T_MASK ^ 0x3cc8f829)

#define T27 /* 0xf4d50d87 */ (T_MASK ^ 0x0b2af278)

#define T28 0x455a14ed

#define T29 /* 0xa9e3e905 */ (T_MASK ^ 0x561c16fa)

#define T3 0x242070db

#define T30 /* 0xfcefa3f8 */ (T_MASK ^ 0x03105c07)

#define T31 0x676f02d9

#define T32 /* 0x8d2a4c8a */ (T_MASK ^ 0x72d5b375)

#define T33 /* 0xfffa3942 */ (T_MASK ^ 0x0005c6bd)

#define T34 /* 0x8771f681 */ (T_MASK ^ 0x788e097e)

#define T35 0x6d9d6122

#define T36 /* 0xfde5380c */ (T_MASK ^ 0x021ac7f3)

#define T37 /* 0xa4beea44 */ (T_MASK ^ 0x5b4115bb)

#define T38 0x4bdecfa9

#define T39 /* 0xf6bb4b60 */ (T_MASK ^ 0x0944b49f)

#define T4 /* 0xc1bdceee */ (T_MASK ^ 0x3e423111)

#define T40 /* 0xbebfbc70 */ (T_MASK ^ 0x4140438f)

#define T41 0x289b7ec6

#define T42 /* 0xeaa127fa */ (T_MASK ^ 0x155ed805)

#define T43 /* 0xd4ef3085 */ (T_MASK ^ 0x2b10cf7a)

#define T44 0x04881d05

#define T45 /* 0xd9d4d039 */ (T_MASK ^ 0x262b2fc6)

#define T46 /* 0xe6db99e5 */ (T_MASK ^ 0x1924661a)

#define T47 0x1fa27cf8

#define T48 /* 0xc4ac5665 */ (T_MASK ^ 0x3b53a99a)

#define T49 /* 0xf4292244 */ (T_MASK ^ 0x0bd6ddbb)

#define T5 /* 0xf57c0faf */ (T_MASK ^ 0x0a83f050)

#define T50 0x432aff97

#define T51 /* 0xab9423a7 */ (T_MASK ^ 0x546bdc58)

#define T52 /* 0xfc93a039 */ (T_MASK ^ 0x036c5fc6)

#define T53 0x655b59c3

#define T54 /* 0x8f0ccc92 */ (T_MASK ^ 0x70f3336d)

#define T55 /* 0xffeff47d */ (T_MASK ^ 0x00100b82)

#define T56 /* 0x85845dd1 */ (T_MASK ^ 0x7a7ba22e)

#define T57 0x6fa87e4f

#define T58 /* 0xfe2ce6e0 */ (T_MASK ^ 0x01d3191f)

#define T59 /* 0xa3014314 */ (T_MASK ^ 0x5cfebceb)

#define T6 0x4787c62a

#define T60 0x4e0811a1

#define T61 /* 0xf7537e82 */ (T_MASK ^ 0x08ac817d)

#define T62 /* 0xbd3af235 */ (T_MASK ^ 0x42c50dca)

#define T63 0x2ad7d2bb

#define T64 /* 0xeb86d391 */ (T_MASK ^ 0x14792c6e)

#define T7 /* 0xa8304613 */ (T_MASK ^ 0x57cfb9ec)

#define T8 /* 0xfd469501 */ (T_MASK ^ 0x02b96afe)

#define T9 0x698098d8

#define T_MASK ((md5_word_t)~0)

Documentación de las funciones

void md5_append	(	md5_state_t *	pms,
		const md5_byte_t *	data,
		int	nbytes
	)

void md5_finish	(	md5_state_t *	pms,
		md5_byte_t	digest[16]
	)

void md5_init ( md5_state_t * pms )

'defines'

Funciones

Documentación de los 'defines'

Documentación de las funciones