10 lines
215 B
C
10 lines
215 B
C
|
int64_t encrypt_block(char* block, int64_t len)
|
||
|
|
{
|
||
|
|
int64_t i;
|
||
|
|
for (i = 0; i < len; i = (i + 1))
|
||
|
|
{
|
||
|
|
block[((len - i) - 1)] = (block[((len - i) - 1)] ^ block[((len - i) - 2)]);
|
||
|
|
}
|
||
|
|
return i;
|
||
|
|
}
|