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free args

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This commit is contained in:
iceman1001 2020-10-06 16:17:22 +02:00
commit f2078ec0c2
1 changed files with 7 additions and 2 deletions
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9
tools/mf_nonce_brute/mf_nonce_brute.c
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@ -218,7 +218,7 @@ static void *brute_thread(void *arguments) {
//int shift = (int)arg;
struct thread_args *args = (struct thread_args *) arguments;
struct Crypto1State *revstate;
struct Crypto1State *revstate = NULL;
uint64_t key; // recovered key candidate
uint32_t ks2; // keystream used to encrypt reader response
uint32_t ks3; // keystream used to encrypt tag response
@ -234,7 +234,9 @@ static void *brute_thread(void *arguments) {
for (count = args->idx; count < 0xFFFF; count += thread_count - 1) {
found = global_found;
if (found) break;
if (found) {
break;
}
nt = count << 16 | prng_successor(count, 16);
@ -277,6 +279,7 @@ static void *brute_thread(void *arguments) {
if (!isOK) {
printf("<-- not a valid cmd\n");
pthread_mutex_unlock(&print_lock);
free(revstate);
continue;
} else {
printf("<-- Valid cmd\n");
@ -302,6 +305,8 @@ static void *brute_thread(void *arguments) {
pthread_mutex_unlock(&print_lock);
}
}
free(args);
return NULL;
}