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SDL_test_md5.c File Reference
#include "SDL_config.h"
#include "SDL_test.h"

Go to the source code of this file.

Macros

#define F(x, y, z)   (((x) & (y)) | ((~x) & (z)))
 
#define FF(a, b, c, d, x, s, ac)
 
#define G(x, y, z)   (((x) & (z)) | ((y) & (~z)))
 
#define GG(a, b, c, d, x, s, ac)
 
#define H(x, y, z)   ((x) ^ (y) ^ (z))
 
#define HH(a, b, c, d, x, s, ac)
 
#define I(x, y, z)   ((y) ^ ((x) | (~z)))
 
#define II(a, b, c, d, x, s, ac)
 
#define ROTATE_LEFT(x, n)   (((x) << (n)) | ((x) >> (32-(n))))
 
#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

void SDLTest_Md5Final (SDLTest_Md5Context *mdContext)
 
void SDLTest_Md5Init (SDLTest_Md5Context *mdContext)
 
static void SDLTest_Md5Transform (MD5UINT4 *buf, MD5UINT4 *in)
 
void SDLTest_Md5Update (SDLTest_Md5Context *mdContext, unsigned char *inBuf, unsigned int inLen)
 

Variables

static unsigned char MD5PADDING [64]
 

Macro Definition Documentation

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

Definition at line 73 of file SDL_test_md5.c.

Referenced by SDL_MixAudioFormat().

#define FF (   a,
  b,
  c,
  d,
  x,
  s,
  ac 
)
Value:
{(a) += F ((b), (c), (d)) + (x) + (MD5UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
s
GLdouble s
Definition: glew.h:1376
ROTATE_LEFT
#define ROTATE_LEFT(x, n)
Definition: SDL_test_md5.c:79
x
EGLSurface EGLint x
Definition: eglext.h:293
a
GLboolean GLboolean GLboolean GLboolean a
Definition: glew.h:8736
d
return Display return Display Bool Bool int d
Definition: SDL_x11sym.h:30
c
const GLfloat * c
Definition: glew.h:14913
MD5UINT4
unsigned long int MD5UINT4
Definition: SDL_test_md5.h:68
b
GLdouble GLdouble GLdouble b
Definition: glew.h:8383
F
#define F(x, y, z)
Definition: SDL_test_md5.c:73

Definition at line 84 of file SDL_test_md5.c.

Referenced by SDLTest_Md5Transform().

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

Definition at line 74 of file SDL_test_md5.c.

Referenced by Map1toN(), SDL_Blit_ABGR8888_ARGB8888_Modulate(), SDL_Blit_ABGR8888_ARGB8888_Modulate_Scale(), SDL_Blit_ABGR8888_ARGB8888_Scale(), SDL_Blit_ABGR8888_BGR888_Modulate(), SDL_Blit_ABGR8888_BGR888_Modulate_Scale(), SDL_Blit_ABGR8888_BGR888_Scale(), SDL_Blit_ABGR8888_RGB888_Modulate(), SDL_Blit_ABGR8888_RGB888_Modulate_Scale(), SDL_Blit_ABGR8888_RGB888_Scale(), SDL_Blit_ARGB8888_ARGB8888_Modulate(), SDL_Blit_ARGB8888_ARGB8888_Modulate_Scale(), SDL_Blit_ARGB8888_BGR888_Modulate(), SDL_Blit_ARGB8888_BGR888_Modulate_Scale(), SDL_Blit_ARGB8888_BGR888_Scale(), SDL_Blit_ARGB8888_RGB888_Modulate(), SDL_Blit_ARGB8888_RGB888_Modulate_Scale(), SDL_Blit_ARGB8888_RGB888_Scale(), SDL_Blit_BGR888_ARGB8888_Modulate(), SDL_Blit_BGR888_ARGB8888_Modulate_Scale(), SDL_Blit_BGR888_ARGB8888_Scale(), SDL_Blit_BGR888_BGR888_Modulate(), SDL_Blit_BGR888_BGR888_Modulate_Scale(), SDL_Blit_BGR888_RGB888_Modulate(), SDL_Blit_BGR888_RGB888_Modulate_Scale(), SDL_Blit_BGR888_RGB888_Scale(), SDL_Blit_BGRA8888_ARGB8888_Modulate(), SDL_Blit_BGRA8888_ARGB8888_Modulate_Scale(), SDL_Blit_BGRA8888_ARGB8888_Scale(), SDL_Blit_BGRA8888_BGR888_Modulate(), SDL_Blit_BGRA8888_BGR888_Modulate_Scale(), SDL_Blit_BGRA8888_BGR888_Scale(), SDL_Blit_BGRA8888_RGB888_Modulate(), SDL_Blit_BGRA8888_RGB888_Modulate_Scale(), SDL_Blit_BGRA8888_RGB888_Scale(), SDL_Blit_RGB888_ARGB8888_Modulate(), SDL_Blit_RGB888_ARGB8888_Modulate_Scale(), SDL_Blit_RGB888_ARGB8888_Scale(), SDL_Blit_RGB888_BGR888_Modulate(), SDL_Blit_RGB888_BGR888_Modulate_Scale(), SDL_Blit_RGB888_BGR888_Scale(), SDL_Blit_RGB888_RGB888_Modulate(), SDL_Blit_RGB888_RGB888_Modulate_Scale(), SDL_Blit_RGBA8888_ARGB8888_Modulate(), SDL_Blit_RGBA8888_ARGB8888_Modulate_Scale(), SDL_Blit_RGBA8888_ARGB8888_Scale(), SDL_Blit_RGBA8888_BGR888_Modulate(), SDL_Blit_RGBA8888_BGR888_Modulate_Scale(), SDL_Blit_RGBA8888_BGR888_Scale(), SDL_Blit_RGBA8888_RGB888_Modulate(), SDL_Blit_RGBA8888_RGB888_Modulate_Scale(), SDL_Blit_RGBA8888_RGB888_Scale(), and SDLTest_CompareSurfaces().

#define GG (   a,
  b,
  c,
  d,
  x,
  s,
  ac 
)
Value:
{(a) += G ((b), (c), (d)) + (x) + (MD5UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
s
GLdouble s
Definition: glew.h:1376
ROTATE_LEFT
#define ROTATE_LEFT(x, n)
Definition: SDL_test_md5.c:79
x
EGLSurface EGLint x
Definition: eglext.h:293
a
GLboolean GLboolean GLboolean GLboolean a
Definition: glew.h:8736
d
return Display return Display Bool Bool int d
Definition: SDL_x11sym.h:30
c
const GLfloat * c
Definition: glew.h:14913
MD5UINT4
unsigned long int MD5UINT4
Definition: SDL_test_md5.h:68
G
#define G(x, y, z)
Definition: SDL_test_md5.c:74
b
GLdouble GLdouble GLdouble b
Definition: glew.h:8383

Definition at line 89 of file SDL_test_md5.c.

Referenced by SDLTest_Md5Transform().

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

Definition at line 75 of file SDL_test_md5.c.

#define HH (   a,
  b,
  c,
  d,
  x,
  s,
  ac 
)
Value:
{(a) += H ((b), (c), (d)) + (x) + (MD5UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
s
GLdouble s
Definition: glew.h:1376
ROTATE_LEFT
#define ROTATE_LEFT(x, n)
Definition: SDL_test_md5.c:79
x
EGLSurface EGLint x
Definition: eglext.h:293
a
GLboolean GLboolean GLboolean GLboolean a
Definition: glew.h:8736
d
return Display return Display Bool Bool int d
Definition: SDL_x11sym.h:30
H
#define H(x, y, z)
Definition: SDL_test_md5.c:75
c
const GLfloat * c
Definition: glew.h:14913
MD5UINT4
unsigned long int MD5UINT4
Definition: SDL_test_md5.h:68
b
GLdouble GLdouble GLdouble b
Definition: glew.h:8383

Definition at line 94 of file SDL_test_md5.c.

Referenced by SDLTest_Md5Transform().

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

Definition at line 76 of file SDL_test_md5.c.

#define II (   a,
  b,
  c,
  d,
  x,
  s,
  ac 
)
Value:
{(a) += I ((b), (c), (d)) + (x) + (MD5UINT4)(ac); \
(a) = ROTATE_LEFT ((a), (s)); \
(a) += (b); \
}
s
GLdouble s
Definition: glew.h:1376
ROTATE_LEFT
#define ROTATE_LEFT(x, n)
Definition: SDL_test_md5.c:79
x
EGLSurface EGLint x
Definition: eglext.h:293
a
GLboolean GLboolean GLboolean GLboolean a
Definition: glew.h:8736
d
return Display return Display Bool Bool int d
Definition: SDL_x11sym.h:30
c
const GLfloat * c
Definition: glew.h:14913
I
#define I(x, y, z)
Definition: SDL_test_md5.c:76
MD5UINT4
unsigned long int MD5UINT4
Definition: SDL_test_md5.h:68
b
GLdouble GLdouble GLdouble b
Definition: glew.h:8383

Definition at line 99 of file SDL_test_md5.c.

Referenced by SDLTest_Md5Transform().

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

Definition at line 79 of file SDL_test_md5.c.

#define S11   7

Referenced by SDLTest_Md5Transform().

#define S12   12

Referenced by SDLTest_Md5Transform().

#define S13   17

Referenced by SDLTest_Md5Transform().

#define S14   22

Referenced by SDLTest_Md5Transform().

#define S21   5

Referenced by SDLTest_Md5Transform().

#define S22   9

Referenced by SDLTest_Md5Transform().

#define S23   14

Referenced by SDLTest_Md5Transform().

#define S24   20

Referenced by SDLTest_Md5Transform().

#define S31   4

Referenced by SDLTest_Md5Transform().

#define S32   11

Referenced by SDL_ParseAudioFormat(), and SDLTest_Md5Transform().

#define S33   16

Referenced by SDLTest_Md5Transform().

#define S34   23

Referenced by SDLTest_Md5Transform().

#define S41   6

Referenced by SDLTest_Md5Transform().

#define S42   10

Referenced by SDLTest_Md5Transform().

#define S43   15

Referenced by SDLTest_Md5Transform().

#define S44   21

Referenced by SDLTest_Md5Transform().

Function Documentation

void SDLTest_Md5Final ( SDLTest_Md5Context *  mdContext)

Definition at line 180 of file SDL_test_md5.c.

References SDLTest_Md5Context::buf, SDLTest_Md5Context::digest, SDLTest_Md5Context::i, i, SDLTest_Md5Context::in, int, MD5PADDING, NULL, SDLTest_Md5Transform(), and SDLTest_Md5Update().

Referenced by SDLTest_GenerateExecKey().

void SDLTest_Md5Init ( SDLTest_Md5Context *  mdContext)

/brief initialize the context

/param mdContext pointer to context variable

Note: The function initializes the message-digest context mdContext. Call before each new use of the context - all fields are set to zero.

Definition at line 110 of file SDL_test_md5.c.

References SDLTest_Md5Context::buf, SDLTest_Md5Context::i, and NULL.

Referenced by SDLTest_GenerateExecKey().

static void SDLTest_Md5Transform ( MD5UINT4 *  buf,
MD5UINT4 *  in 
)
static

Definition at line 232 of file SDL_test_md5.c.

References d, FF, GG, HH, II, S11, S12, S13, S14, S21, S22, S23, S24, S31, S32, S33, S34, S41, S42, S43, S44, and u.

Referenced by SDLTest_Md5Final(), and SDLTest_Md5Update().

void SDLTest_Md5Update ( SDLTest_Md5Context *  mdContext,
unsigned char *  inBuf,
unsigned int  inLen 
)

/brief update digest from variable length data

/param mdContext pointer to context variable /param inBuf pointer to data array/string /param inLen length of data array/string

Note: The function updates the message-digest context to account for the presence of each of the characters inBuf[0..inLen-1] in the message whose digest is being computed.

Definition at line 131 of file SDL_test_md5.c.

References SDLTest_Md5Context::buf, SDLTest_Md5Context::i, i, SDLTest_Md5Context::in, int, NULL, and SDLTest_Md5Transform().

Referenced by SDLTest_GenerateExecKey(), and SDLTest_Md5Final().

Variable Documentation

unsigned char MD5PADDING[64]
static
Initial value:
= {
0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
}

Definition at line 61 of file SDL_test_md5.c.

Referenced by SDLTest_Md5Final().