填完正确的注册码什么都不说 (2千字)
没有"Thank you"之类的东西。注册机：
#include <stdio.h>
unsigned char Table[256] =
{
0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,
0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,0x19,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,
0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F,
0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,0x3C,0x3D,0x3E,0x3F,
0x40,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F,
0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A,0x5B,0x5C,0x5D,0x5E,0x5F,
0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F,
0x70,0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A,0x7B,0x7C,0x7D,0x7E,0x7F,
0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,
0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F,
0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,
0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF,
0xC0,0xC1,0xC2,0xC3,0xC4,0xC5,0xC6,0xC7,0xC8,0xC9,0xCA,0xCB,0xCC,0xCD,0xCE,0xCF,
0xD0,0xD1,0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,0xDA,0xDB,0xDC,0xDD,0xDE,0xDF,
0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF,
0xF0,0xF1,0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,0xFA,0xFB,0xFC,0xFD,0xFE,0xFF
};
unsigned long key1, key2;
char sum[4];
void main(void)
{
char Name[64];
int k, index;
printf("Input your name: ");
gets(Name);
do
{
printf("Input HEX key1(must no less than 0x01000000): ");
scanf("%lX", &key1);
} while(key1 < 0x01000000);
for(k = 0; k < 4; k++)
{
sum[k] = 0;
}
k = 0;
index = 0;
while(Name[k])
{
if ((Name[k] == 0x20) || (Name[k] == 0x2E))
{
k++;
continue;
}
index &= 3;
sum[index] += Table[Name[k] & 0xFF];
k++;
index++;
}
_asm
{
pushad
MOV ECX, [key1]
MOV ebp, 0x00000002
MOV EDI,[key1]
JMP _00426259
_00426250:
SHL ebp, 1
CMP ebp, 0
JZ _0042629F
_00426259:
MOV ESI,0xF527789F
MOV EAX,EDI
MOV EDX,EDI
MUL EDX
CMP ESI,EDX
JA _00426273
MOV EBX,EAX
MOV EAX,EDX
XOR EDX,EDX
DIV ESI
MOV EAX,EBX
_00426273:
DIV ESI
MOV ESI, 0xE8B8D413
MOV EAX,EDX
MOV EDI,EDX
TEST ebp,ESI
JZ _00426250
MOV ESI, 0xF527789F
MOV EDX,ECX
MUL EDX
CMP ESI,EDX
JA _00426299
MOV EBX,EAX
MOV EAX,EDX
XOR EDX,EDX
DIV ESI
MOV EAX,EBX
_00426299:
DIV ESI
MOV ECX,EDX
JMP _00426250
_0042629F:
mov eax, dword ptr [sum]
xor eax, ecx
mov [key2], eax
popad
}
printf("Your key2 is: %lX\n", key2);
}
