chg: converting malloc calls -> calloc which zeros out the allocated memory

2018-05-03 19:42:16 +02:00
parent 989b80007c
commit 939b727c42
9 changed files with 55 additions and 50 deletions
--- a/client/loclass/elite_crack.c
+++ b/client/loclass/elite_crack.c
@@ -542,7 +542,11 @@ int bruteforceFile(const char *filename, uint16_t keytable[]) {
 		return 1;
 	}

-	uint8_t *dump = malloc(fsize);
+	uint8_t *dump = calloc(fsize, sizeof(uint8_t));
+	if ( !dump ) {
+		PrintAndLogDevice(WARNING, "Failed to allocate memory");
+		return 2;
+	}
 	size_t bytes_read = fread(dump, 1, fsize, f);

 	if (f) fclose(f);