| Atharva_Deshpande | 2c5270e | 2023-06-07 18:12:06 +0530 | [diff] [blame] | 1 | # Fuzzer for libhidlbase |
| 2 | |
| 3 | ## Table of contents |
| 4 | + [libHidlBase_parcel_fuzzer](#libHidlBaseParcel) |
| 5 | |
| 6 | # <a name="libHidlBaseParcel"></a> Fuzzer for libHidlBaseParcel |
| 7 | |
| 8 | libHidlBaseParcel supports the following parameters: |
| 9 | |
| 10 | 1. ParentHandle (parameter name: "parentHandle") |
| 11 | 2. ParentOffset (parameter name: "parentOffset") |
| 12 | 3. HidlString (parameter name: "hidlString") |
| 13 | |
| 14 | | Parameter| Valid Values| Configured Value| |
| 15 | |------------- |-------------| ----- | |
| 16 | |`parentHandle`| `Integer` |Value obtained from FuzzedDataProvider| |
| 17 | |`parentOffset`| `Integer` |Value obtained from FuzzedDataProvider| |
| 18 | |`hidlString`| `Structure` |Value obtained from FuzzedDataProvider| |
| 19 | |
| 20 | #### Steps to run |
| 21 | 1. Build the fuzzer |
| 22 | ``` |
| 23 | $ make libHidlBase_parcel_fuzzer |
| 24 | ``` |
| 25 | 2. To run on device |
| 26 | ``` |
| 27 | $ adb sync data |
| 28 | $ adb shell /data/fuzz/arm64/libHidlBase_parcel_fuzzer/libHidlBase_parcel_fuzzer |
| 29 | ``` |