fixes

Author: abenso

fuzzing/fuzz_local/zxformat_fuzzer.cpp

@@ -125,7 +125,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
 
         // Initialize all path elements to 0
         memset(path, 0, sizeof(path));
-        
+
         // Only fill the number of elements we actually have data for
         for (uint8_t i = 0; i < pathLen && static_cast<size_t>(i) * 4 + 4 <= size - 1; i++) {
             memcpy(&path[i], data + 1 + static_cast<size_t>(i) * 4, sizeof(uint32_t));

tests/bech32.cpp

@@ -75,7 +75,7 @@ TEST(BECH32, small_output) {
     auto err = bech32EncodeFromBytes(addr_out, declared_size, hrp, data.data(), data.size(), 0, BECH32_ENCODING_BECH32);
     ASSERT_EQ(err, zxerr_buffer_too_small);
 
-    for (int i = declared_size; i < sizeof(addr_out); i++) {
+    for (size_t i = declared_size; i < sizeof(addr_out); i++) {
         ASSERT_EQ(addr_out[i], 0);
     }
 
@@ -136,7 +136,7 @@ TEST(BECH32M, small_output) {
         bech32EncodeFromBytes(addr_out, declared_size, hrp, data.data(), data.size(), 0, BECH32_ENCODING_BECH32M);
     ASSERT_EQ(err, zxerr_buffer_too_small);
 
-    for (int i = declared_size; i < sizeof(addr_out); i++) {
+    for (size_t i = declared_size; i < sizeof(addr_out); i++) {
         ASSERT_EQ(addr_out[i], 0);
     }
 
@@ -161,7 +161,7 @@ TEST(BECH32, bip173_test_vectors) {
     // Test case 2: Known test vectors from reference implementation
     {
         // Empty data with padding
-        uint8_t data[] = {};
+        uint8_t data[] = {0};
         auto err = bech32EncodeFromBytes(addr_out, sizeof(addr_out), "a", data, 0, 1, BECH32_ENCODING_BECH32);
         ASSERT_EQ(err, zxerr_ok);
         ASSERT_STREQ("a12uel5l", addr_out);