拼音加加2.0注册机，适用于2.01 (1千字)
#include <windows.h>#include <stdio.h>
const char REG_KEY_NAME[]= "Software\\Rovasoft";
const char REG_VALUE_NAME1[]= "BookID";
const char REG_VALUE_NAME2[]= "Key";
#define FAIL 0xFFFFFFFFL
#define MAX_LEN 32
void main(void)
{
HANDLE handle;
HKEY hKey;
long BookID, BookIDSize;
char Key[MAX_LEN];
char buf[MAX_LEN];
int k;
long ValueType;
char subtractor[16] =
{ 0x2F,
0x2E,
0x2C,
0x2D,
0x2F, //not sure
0x2D,
0x2F, //not sure
0x2F,
0x2C,
0x2E,
0x2F, //not sure
0x2F, //not sure
0x2F, //not sure
0x2F, //not sure
0x2F, //not sure
0x2F //not sure
};
if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, REG_KEY_NAME, NULL, NULL, NULL, KEY_ALL_ACCESS,
NULL, &hKey, NULL) != ERROR_SUCCESS)
{
printf("Error opening registry key \"%s\".\n", REG_KEY_NAME);
return;
}
BookIDSize = sizeof(BookID);
if (RegQueryValueEx(hKey, REG_VALUE_NAME1, NULL, (unsigned long *)&ValueType, (LPBYTE)&BookID,
(LPDWORD)&BookIDSize) != ERROR_SUCCESS)
{
printf("Error reading registry value \"%s\\%s\".\n", REG_KEY_NAME, REG_VALUE_NAME1);
RegCloseKey(hKey);
return;
}
if (BookID < 1000000000L)
{
BookID += 1000000000L;
}
sprintf(buf, "%010u", BookID);
lstrcat(buf, "000000");
for (k = 0; k < 16; k++)
{
Key[k] = ((buf[k] - subtractor[k]) % 10) + '0';
}
Key[16] = '\0';
if (RegSetValueEx(hKey, REG_VALUE_NAME2, NULL, REG_SZ , (CONST BYTE *)(&Key[0]),
lstrlen(Key) + 1) != ERROR_SUCCESS)
{
printf("Error writing registry value \"%s\\%s\".\n", REG_KEY_NAME, REG_VALUE_NAME2);
RegCloseKey(hKey);
return;
}
RegCloseKey(hKey);
printf("Successfully registered.\n");
}
