PinLin/holycard-cracker
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Aram
2016-04-30 06:00:40 +02:00
parent 3632d31a70
commit 18c9b32d53
1 changed files with 3 additions and 3 deletions
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6
libnfc_crypto1_crack.c
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@ -1,3 +1,5 @@
// Almost entirely based on code from Mifare Offline Cracker (MFOC) by Nethema, cheers guys! :)
#include <stdlib.h> #include <stdlib.h>
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
@ -92,7 +94,6 @@ void nested_auth(uint32_t uid, uint64_t known_key, uint8_t for_block, uint8_t ta
nfc_perror(pnd, "nfc_device_set_property_bool"); nfc_perror(pnd, "nfc_device_set_property_bool");
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
} }
// print_hex(Rx, 4);
// Save the tag nonce (Nt) // Save the tag nonce (Nt)
Nt = bytes_to_num(Rx, 4); Nt = bytes_to_num(Rx, 4);
@ -267,8 +268,7 @@ int main (int argc, const char * argv[]) {
char filename[20]; char filename[20];
sprintf(filename, "0x%04x_%03u.txt", uid, target_block); sprintf(filename, "0x%04x_%03u.txt", uid, target_block);
/*FILE* fp = fopen(filename, "wb+");*/ FILE* fp = fopen(filename, "wb+");
FILE* fp = fopen(filename, "wb");
printf("Found tag with uid %04x, collecting nonces for key %s of block %u using known key %012"PRIx64" for block %u\n", uid, target_key == MC_AUTH_A ? "A" : "B", target_block, known_key, for_block); printf("Found tag with uid %04x, collecting nonces for key %s of block %u using known key %012"PRIx64" for block %u\n", uid, target_key == MC_AUTH_A ? "A" : "B", target_block, known_key, for_block);
nonces_collected = 0; nonces_collected = 0;