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cppcheck nullPointerOutOfMemory

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This commit is contained in:
Philippe Teuwen 2025-03-24 23:46:43 +01:00
commit ad84875afd
44 changed files with 314 additions and 5 deletions
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16
tools/mfc/card_reader/mf_nonce_brute.c
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@ -737,6 +737,10 @@ int main(int argc, const char *argv[]) {
printf("----------- " _CYAN_("Phase 1 pre-processing") " ------------------------\n");
printf("Testing default keys using NESTED authentication...\n");
struct thread_key_args *def = calloc(1, sizeof(struct thread_key_args));
if (def == NULL) {
fprintf(stderr, "Memory allocation failed\n");
exit(EXIT_FAILURE);
}
def->thread = 0;
def->idx = 0;
def->uid = uid;
@ -758,6 +762,10 @@ int main(int argc, const char *argv[]) {
// the rest of available threads to EV1 scenario
for (int i = 0; i < thread_count; ++i) {
struct thread_args *a = calloc(1, sizeof(struct thread_args));
if (a == NULL) {
fprintf(stderr, "Memory allocation failed\n");
exit(EXIT_FAILURE);
}
a->xored = xored;
a->thread = i;
a->idx = i;
@ -780,6 +788,10 @@ int main(int argc, const char *argv[]) {
// the rest of available threads to EV1 scenario
for (int i = 0; i < thread_count; ++i) {
struct thread_args *a = calloc(1, sizeof(struct thread_args));
if (a == NULL) {
fprintf(stderr, "Memory allocation failed\n");
exit(EXIT_FAILURE);
}
a->xored = xored;
a->thread = i;
a->idx = i;
@ -823,6 +835,10 @@ int main(int argc, const char *argv[]) {
// threads
for (int i = 0; i < thread_count; ++i) {
struct thread_key_args *b = calloc(1, sizeof(struct thread_key_args));
if (b == NULL) {
fprintf(stderr, "Memory allocation failed\n");
exit(EXIT_FAILURE);
}
b->thread = i;
b->idx = i;
b->uid = uid;

4
tools/mfc/card_reader/mf_trace_brute.c
View file

@ -290,6 +290,10 @@ int main(int argc, const char *argv[]) {
// threads
for (int i = 0; i < thread_count; ++i) {
struct thread_args *a = calloc(1, sizeof(struct thread_args));
if (a == NULL) {
fprintf(stderr, "Failed to allocate memory for thread arguments\n");
exit(EXIT_FAILURE);
}
a->thread = i;
a->idx = i;
a->uid = uid;