Fix sensor_fuzzer crash
The fuzzer itself use std::string("xxx").c_str()
which std:string will be out of scope immediately
Causing the c_str pointing to data already free
Test: sensor_fuzzer
Bug: 242089424
Change-Id: I42865b12b8a208ffa48a7c3cc7cadd505e47c1c0
diff --git a/libs/sensor/fuzz/sensor_fuzzer/sensor_fuzzer.cpp b/libs/sensor/fuzz/sensor_fuzzer/sensor_fuzzer.cpp
index 129f430..0e110b7 100644
--- a/libs/sensor/fuzz/sensor_fuzzer/sensor_fuzzer.cpp
+++ b/libs/sensor/fuzz/sensor_fuzzer/sensor_fuzzer.cpp
@@ -26,8 +26,10 @@
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
FuzzedDataProvider fdp(data, size);
struct sensor_t sensor_type;
- sensor_type.name = fdp.ConsumeBytesAsString(MAX_STR_LEN).c_str();
- sensor_type.vendor = fdp.ConsumeBytesAsString(MAX_STR_LEN).c_str();
+ std::string name = fdp.ConsumeBytesAsString(MAX_STR_LEN);
+ sensor_type.name = name.c_str();
+ std::string vendor = fdp.ConsumeBytesAsString(MAX_STR_LEN);
+ sensor_type.vendor = vendor.c_str();
sensor_type.stringType = "";
sensor_type.requiredPermission = "";
sensor_type.version = fdp.ConsumeIntegral<int>();