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Re: Hiding Test
Hi all and thx for the help
The prog is for security issue and supposed to print out a password so
the encription is not relevant.
But i didnt want a hacker to scan my files for the abvious password.
So the Matan Ninio and all the same answers has gave me the Exact
information.
Thx
Matan Ninio wrote:
> Hi miki.
>
> You shuld use some for of incription on the text. the simplest would
> be to use bitwise xor with a key (you can use a one char key, if you
> want, or a longer key if you think that the anione with a minimal
> knolewge in incription may try to change it.
>
> try this:
> /***
> NAME
> hw
> PURPOSE
>
> print a messsge without the messge beeing in the text.
> to use, replace the messge with the one that you want, compile, run
> and use the output as the new messge
> NOTES
> truly simple, can be cracked easely.
> HISTORY
> ninio - Oct 28, 1998: Created.
> ***/
> #include <stdio.h>
> int main (int argc, char **argv)
> {
> int i,len;
> char st[12]="cNGGD|DYGO\0";
> char key='+';
>
> len = strlen(st);
> for (i=0;i<len;i++)
> st[i] ^= key;
> printf("%s\n",st);
> exit (0);
> }
>
> MN
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