#include<cstdio>
#include<iostream>
#include <iomanip>
using namespace std;
int szyfrowanie(unsigned short &szyfr, unsigned short tresc, unsigned short klucz)
{
return szyfr = tresc ^ klucz;
}
char deszyfrowanie( unsigned short szyfr, unsigned short &tresc, unsigned short klucz)
{
return tresc = szyfr ^ klucz;
}
char* wypisz(unsigned short rej)
{
static char bufor[32] = { 0 };
unsigned short n = 0;
n = sprintf(bufor, "", rej, rej);
for (int i = 31; i >= 0; i--)
n += sprintf(&bufor[n], "%d ", static_cast<bool>(rej & (1 << i)));
return bufor;
}
int main()
{
unsigned short klucz = 2011;
unsigned short szyfr;
unsigned short tresc = 2256;
int wybor;
bool koniec = false;
do
{
cout << ("Co chcesz zrobic?") << endl;
cout << ("1. Zaszyfruj tekst ") << endl;
cout << ("2. Odszyfruj tekst ") << endl;
cout << ("3. Zakoncz ") << endl;
cin >> wybor;
switch (wybor)
{
case(1):
{
printf("\nSzyforwanie tresci z uzyciem XOR:\n");
printf("tresc:\t%s\n", wypisz(tresc));
printf("klucz:\t%s\n", wypisz(klucz));
szyfrowanie(szyfr, tresc, klucz);
printf("szyfr:\t%s\n", wypisz(szyfr));
break;
}
case(2):
{
deszyfrowanie(szyfr, tresc, klucz);
printf("\nOdszyforwanie tresci z uzyciem XOR:\n");
printf("szyfr:\t%s\n", wypisz(szyfr));
printf("klucz:\t%s\n", wypisz(klucz));
printf("tresc:\t%s\n", wypisz(tresc));
break;
}
case(3):
{
koniec = true;
break;
}
}
} while (koniec == false);
return 0;
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}