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Commit ef7e8b9a authored by kunal rai's avatar kunal rai
Browse files

mediametrics_service_fuzzer: Bug fix 

Resolved timeout-crash in mediametrics_service_fuzzer

exec/s: 114
Test: ./mediametrics_service_fuzzer
Bug: 297569972

Change-Id: Iae7cf2ce4c94426dfb980ff819298f37d448a46b
parent 6a18f495

services/mediametrics/fuzzer/mediametrics_service_fuzzer.cpp

+6 −3
Original line number Diff line number Diff line
@@ -33,6 +33,8 @@ using namespace android; 
constexpr size_t kLogItemsLowWater = 1;

// high water mark

constexpr size_t kLogItemsHighWater = 2;

constexpr size_t kMaxItemLength = 16;

constexpr size_t kMaxApis = 64;



class MediaMetricsServiceFuzzer {

   public:
@@ -304,10 +306,11 @@ void MediaMetricsServiceFuzzer::invokeAnalyticsAction(const uint8_t *data, size_ 
    }



    FuzzedDataProvider fdp2 = FuzzedDataProvider(data, size);



    while (fdp2.remaining_bytes()) {

    size_t apiCount = 0;

    while (fdp2.remaining_bytes() && ++apiCount <= kMaxApis) {

        // make a test item

        auto item = std::make_shared<mediametrics::Item>(fdp2.ConsumeRandomLengthString().c_str());

        auto item = std::make_shared<mediametrics::Item>(

                fdp2.ConsumeRandomLengthString(kMaxItemLength).c_str());

        (*item).set("event", fdp2.ConsumeRandomLengthString().c_str());



        // get the actions and execute them