decrypter and keyhack not working

[Roland Michaelsen]

When I start the keyhack like this: "./keyhack libhmac.so" then i enter the list of byte keys like this: 0x5377 <Return> 4 <Return> 0x5373 <Return> 1 <Return> ...

After entering all, it still asks for more. It never starts calculating but i provided all values. After enetring 'sum' is 40 (i checked it manually). Also, is it correct that you loop until 'cnt' is == SECRET? because this would mean that there must be a total of 40 entries.

The same problem for the decrypter, also why are there unused variables?

I used this list in keyhack:

    0x5377 4
    0x5373 1
    0x5368 4
    0x5364 1
    0x536d 4
    0x5369 1
    0x5363 4
    0x535f 1
    0x535e 4
    0x535a 1
    0x5354 4
    0x5350 1
    0x5359 4
    0x5355 1
    0x5372 4
    0x536e 1

Did I miss something? I extracted them from this part:

*(int32_t *)(g4 + 200) = *(int32_t *)(g4 - 0x5377);
*(char *)(g4 + 204) = *(char *)(g4 - 0x5373);
*(int32_t *)(g4 + 205) = *(int32_t *)(g4 - 0x5368);
*(char *)(g4 + 209) = *(char *)(g4 - 0x5364);
*(int32_t *)(g4 + 210) = *(int32_t *)(g4 - 0x536d);
*(char *)(g4 + 214) = *(char *)(g4 - 0x5369);
*(int32_t *)(g4 + 215) = *(int32_t *)(g4 - 0x5363);
*(char *)(g4 + 219) = *(char *)(g4 - 0x535f);
*(int32_t *)(g4 + 220) = *(int32_t *)(g4 - 0x535e);
*(char *)(g4 + 224) = *(char *)(g4 - 0x535a);
*(int32_t *)(g4 + 225) = *(int32_t *)(g4 - 0x5354);
*(char *)(g4 + 229) = *(char *)(g4 - 0x5350);
*(int32_t *)(g4 + 230) = *(int32_t *)(g4 - 0x5359);
*(char *)(g4 + 234) = *(char *)(g4 - 0x5355);
*(int32_t *)(g4 + 235) = *(int32_t *)(g4 - 0x5372);
unsigned char result = *(char *)(g4 - 0x536e); // 0x53c4

[Christian Fibich]

After entering all, it still asks for more. It never starts calculating but i provided all values

Both progams read until they encounter EOF which can be sent via terminal by pressing CTRL+D or by redirecting a file into the program (my normal usecase).

The sequence you posted gives me "gCHnPFSbtIiAqywJFNNSWpckQcDemyLlSyiGtkkx".

also why are there unused variables?

Fixed that, sorry if that made the code hard to understand.

critical Bug

Please use the severity level adequately

[Christian Fibich]

Documentation fixed