Md5.cpp File Reference

#include "YAPOG/System/Hash/Md5.hpp"

Include dependency graph for Md5.cpp:

Go to the source code of this file.

Classes
struct	yap::sMd5CTX

Namespaces
namespace	yap

Macros
#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
#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	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)

Functions
void	yap::MD5Init (sMd5CTX *)
void	yap::MD5Update (sMd5CTX *, const uchar *, Int32)
void	yap::MD5Final (uchar[16], sMd5CTX *)
static void	yap::MD5Transform (Int64[4], const uchar[64])
static void	yap::Encode (uchar *, const Int64 *, Int32)
static void	yap::Decode (Int64 *, const uchar *, Int32)
static void	yap::MD5Memcpy (uchar *, uchar *, Int32)
static void	yap::MD5Memset (uchar *, Int32, Int32)

Variables
static uchar	yap::PADDING [64]

---

Macro Definition Documentation

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

Definition at line 122 of file Md5.cpp.

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

Value:

{ \
        (a) += F ((b), (c), (d)) + (x) + (Int64)(ac); \
        (a) = ROTATE_LEFT ((a), (s)); \
        (a) += (b); \
                }

Definition at line 140 of file Md5.cpp.

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

Definition at line 123 of file Md5.cpp.

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

Value:

{ \
        (a) += G ((b), (c), (d)) + (x) + (Int64)(ac); \
        (a) = ROTATE_LEFT ((a), (s)); \
        (a) += (b); \
                }

Definition at line 145 of file Md5.cpp.

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

Definition at line 124 of file Md5.cpp.

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

Value:

{ \
        (a) += H ((b), (c), (d)) + (x) + (Int64)(ac); \
        (a) = ROTATE_LEFT ((a), (s)); \
        (a) += (b); \
                }

Definition at line 150 of file Md5.cpp.

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

Definition at line 125 of file Md5.cpp.

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

Value:

{ \
        (a) += I ((b), (c), (d)) + (x) + (Int64)(ac); \
        (a) = ROTATE_LEFT ((a), (s)); \
        (a) += (b); \
                }

Definition at line 155 of file Md5.cpp.

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

Definition at line 134 of file Md5.cpp.

#define S11   7

Definition at line 91 of file Md5.cpp.

#define S12   12

Definition at line 92 of file Md5.cpp.

#define S13   17

Definition at line 93 of file Md5.cpp.

#define S14   22

Definition at line 94 of file Md5.cpp.

#define S21   5

Definition at line 95 of file Md5.cpp.

#define S22   9

Definition at line 96 of file Md5.cpp.

#define S23   14

Definition at line 97 of file Md5.cpp.

#define S24   20

Definition at line 98 of file Md5.cpp.

#define S31   4

Definition at line 99 of file Md5.cpp.

#define S32   11

Definition at line 100 of file Md5.cpp.

#define S33   16

Definition at line 101 of file Md5.cpp.

#define S34   23

Definition at line 102 of file Md5.cpp.

#define S41   6

Definition at line 103 of file Md5.cpp.

#define S42   10

Definition at line 104 of file Md5.cpp.

#define S43   15

Definition at line 105 of file Md5.cpp.

#define S44   21

Definition at line 106 of file Md5.cpp.