#include <wx/wxprec.h>
#include <wx/wx.h>
#include <wx/log.h>
#include "wx/pdfdoc.h"
#include "wx/pdfencrypt.h"
#include <sys/types.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
Classes | |
struct | MD5Context |
Structure representing an MD5 context while ecrypting. (For internal use only). More... | |
Defines | |
#define | MD5_HASHBYTES 16 |
#define | F1(x, y, z) (z ^ (x & (y ^ z))) |
#define | F2(x, y, z) F1(z, x, y) |
#define | F3(x, y, z) (x ^ y ^ z) |
#define | F4(x, y, z) (y ^ (x | ~z)) |
#define | MD5STEP(f, w, x, y, z, data, s) ( w += f(x, y, z) + data, w = w<<s | w>>(32-s), w += x ) |
#define | byteReverse(buf, len) |
Typedefs | |
typedef MD5Context | MD5_CTX |
Structure representing an MD5 context while ecrypting. (For internal use only). | |
Functions | |
static void | MD5Init (MD5_CTX *context) |
static void | MD5Update (MD5_CTX *context, unsigned char const *buf, unsigned len) |
static void | MD5Final (unsigned char digest[MD5_HASHBYTES], MD5_CTX *context) |
static void | MD5Transform (unsigned int buf[4], unsigned int const in[16]) |
static void | MD5Final (unsigned char digest[16], MD5_CTX *ctx) |
Variables | |
static unsigned char | padding [] |
#define byteReverse | ( | buf, | |||
len | ) |
#define F1 | ( | x, | |||
y, | |||||
z | ) | (z ^ (x & (y ^ z))) |
#define F2 | ( | x, | |||
y, | |||||
z | ) | F1(z, x, y) |
#define F3 | ( | x, | |||
y, | |||||
z | ) | (x ^ y ^ z) |
#define F4 | ( | x, | |||
y, | |||||
z | ) | (y ^ (x | ~z)) |
#define MD5_HASHBYTES 16 |
#define MD5STEP | ( | f, | |||
w, | |||||
x, | |||||
y, | |||||
z, | |||||
data, | |||||
s | ) | ( w += f(x, y, z) + data, w = w<<s | w>>(32-s), w += x ) |
typedef struct MD5Context MD5_CTX |
Structure representing an MD5 context while ecrypting. (For internal use only).
static void MD5Final | ( | unsigned char | digest[16], | |
MD5_CTX * | ctx | |||
) | [static] |
static void MD5Final | ( | unsigned char | digest[MD5_HASHBYTES], | |
MD5_CTX * | context | |||
) | [static] |
static void MD5Init | ( | MD5_CTX * | context | ) | [static] |
static void MD5Transform | ( | unsigned int | buf[4], | |
unsigned int const | in[16] | |||
) | [static] |
static void MD5Update | ( | MD5_CTX * | context, | |
unsigned char const * | buf, | |||
unsigned | len | |||
) | [static] |
unsigned char padding[] [static] |
Initial value:
"\x28\xBF\x4E\x5E\x4E\x75\x8A\x41\x64\x00\x4E\x56\xFF\xFA\x01\x08\x2E\x2E\x00\xB6\xD0\x68\x3E\x80\x2F\x0C\xA9\xFE\x64\x53\x69\x7A"