md5.c File Reference

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Macros
#define	F(b, c, d)   (d ^ (b & (c ^ d)))
#define	G(b, c, d)   F (d, b, c)
#define	H(b, c, d)   (b ^ c ^ d)
#define	I(b, c, d)   (c ^ (b | ~d))
#define	ROTATE_LEFT(x, n)   (((x) << (n)) | ((x) >> (32 - (n))))
#define	FF(a, b, c, d, x, s, ac)
#define	GG(a, b, c, d, x, s, ac)
#define	HH(a, b, c, d, x, s, ac)
#define	II(a, b, c, d, x, s, ac)
#define	S11   7
#define	S12   12
#define	S13   17
#define	S14   22
#define	S21   5
#define	S22   9
#define	S23   14
#define	S24   20
#define	S31   4
#define	S32   11
#define	S33   16
#define	S34   23
#define	S41   6
#define	S42   10
#define	S43   15
#define	S44   21

Functions
static void	md5_transform (md5_context_t *m, u32 *data, u32 *result, int zero_buffer)
void	md5_init (md5_context_t *c)
static void	md5_fill_buffer_aligned (md5_context_t *c, u32 *d32)
void	md5_add (md5_context_t *c, void *data, int data_bytes)
void	md5_finish (md5_context_t *c, u8 *digest)

Macro Definition Documentation

#define F	(		b,
			c,
			d
	)		(d ^ (b & (c ^ d)))

Definition at line 44 of file md5.c.

#define FF	(		a,
			b,
			c,
			d,
			x,
			s,
			ac
	)

Value:

do {                                            \
  a += F (b, c, d) + x + ac;                    \
  a = ROTATE_LEFT (a, s);                       \
  a += b;                                       \
} while (0)

Definition at line 55 of file md5.c.

#define G	(		b,
			c,
			d
	)		F (d, b, c)

Definition at line 45 of file md5.c.

#define GG	(		a,
			b,
			c,
			d,
			x,
			s,
			ac
	)

Value:

do {                                            \
  a += G (b, c, d) + x + ac;                    \
  a = ROTATE_LEFT (a, s);                       \
  a += b;                                       \
} while (0)

Definition at line 62 of file md5.c.

#define H	(		b,
			c,
			d
	)		(b ^ c ^ d)

Definition at line 46 of file md5.c.

#define HH	(		a,
			b,
			c,
			d,
			x,
			s,
			ac
	)

Value:

do {                                            \
  a += H (b, c, d) + x + ac;                    \
  a = ROTATE_LEFT (a, s);                       \
  a += b;                                       \
} while (0)

Definition at line 69 of file md5.c.

#define I	(		b,
			c,
			d
	)		(c ^ (b | ~d))

Definition at line 47 of file md5.c.

#define II	(		a,
			b,
			c,
			d,
			x,
			s,
			ac
	)

Value:

do {                                            \
  a += I (b, c, d) + x + ac;                    \
  a = ROTATE_LEFT (a, s);                       \
  a += b;                                       \
} while (0)

Definition at line 76 of file md5.c.

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

Definition at line 50 of file md5.c.

#define S11   7

#define S12   12

#define S13   17

#define S14   22

#define S21   5

#define S22   9

#define S23   14

#define S24   20

#define S31   4

#define S32   11

#define S33   16

#define S34   23

#define S41   6

#define S42   10

#define S43   15

#define S44   21

Function Documentation

void md5_add	(	md5_context_t *	c,
		void *	data,
		int	data_bytes
	)

Definition at line 235 of file md5.c.

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static void md5_fill_buffer_aligned ( md5_context_t *  c, u32 *  d32  )

inlinestatic

Definition at line 223 of file md5.c.

void md5_finish	(	md5_context_t *	c,
		u8 *	digest
	)

Definition at line 290 of file md5.c.

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void md5_init

(

md5_context_t *

c

)

Definition at line 211 of file md5.c.

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static void md5_transform ( md5_context_t *  m, u32 *  data, u32 *  result, int  zero_buffer  )

static

Definition at line 87 of file md5.c.

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