lock 2 key please help !

[netbus]

i cant make a working lock2 key function in c++ ( vs 2005).
the examples from wiki dont work

made this
char *creaza( char * lock)
{
char *key=new char[100];

int len=strlen(lock);
int i;

for (i = 1; i < len; i++)
key[i] = lock[i] ^ lock[i-1];

key[0] = lock[0] ^ lock[len-1] ^ lock[len-2] ^ 5;

for (i = 0; i < len; i++)
key[i] = ((key[i]<<4) & 240) | ((key[i]>>4) & 15);

key[len]=0;

return key;

}

what is wrong? can somebody give me the exact steps in creating a key? that website doesn't work on my comp

[joakim_tosteberg]

You are missing the last step in the key genertation where you replaces some characters with /%DCXXX%/.

[PseudonympH]

That and you're using strlen() when you're writing C++....

std::string (or std::vector, since you're not really doing string operations) is your friend.

[netbus]

joakim_tosteberg hm.. that doesn't help me much... i need to know exactly... please can u halp me?


PseudonympH why std::string? what;s the difference?