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-rwxr-xr-xlibs/input/PropertyMap_fuzz.cpp75
1 files changed, 0 insertions, 75 deletions
diff --git a/libs/input/PropertyMap_fuzz.cpp b/libs/input/PropertyMap_fuzz.cpp
deleted file mode 100755
index afb97a1d47..0000000000
--- a/libs/input/PropertyMap_fuzz.cpp
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "android-base/file.h"
-#include "fuzzer/FuzzedDataProvider.h"
-#include "input/PropertyMap.h"
-#include "utils/String8.h"
-
-static constexpr int MAX_FILE_SIZE = 256;
-static constexpr int MAX_STR_LEN = 2048;
-static constexpr int MAX_OPERATIONS = 1000;
-
-static const std::vector<std::function<void(FuzzedDataProvider*, android::PropertyMap)>>
- operations = {
- [](FuzzedDataProvider*, android::PropertyMap propertyMap) -> void {
- propertyMap.getProperties();
- },
- [](FuzzedDataProvider*, android::PropertyMap propertyMap) -> void {
- propertyMap.clear();
- },
- [](FuzzedDataProvider* dataProvider, android::PropertyMap propertyMap) -> void {
- std::string keyStr = dataProvider->ConsumeRandomLengthString(MAX_STR_LEN);
- android::String8 key = android::String8(keyStr.c_str());
- propertyMap.hasProperty(key);
- },
- [](FuzzedDataProvider* dataProvider, android::PropertyMap propertyMap) -> void {
- std::string keyStr = dataProvider->ConsumeRandomLengthString(MAX_STR_LEN);
- android::String8 key = android::String8(keyStr.c_str());
- android::String8 out;
- propertyMap.tryGetProperty(key, out);
- },
- [](FuzzedDataProvider* dataProvider, android::PropertyMap /*unused*/) -> void {
- TemporaryFile tf;
- // Generate file contents
- std::string contents = dataProvider->ConsumeRandomLengthString(MAX_FILE_SIZE);
- // If we have string contents, dump them into the file.
- // Otherwise, just leave it as an empty file.
- if (contents.length() > 0) {
- const char* bytes = contents.c_str();
- android::base::WriteStringToFd(bytes, tf.fd);
- }
- android::PropertyMap::load(tf.path);
- },
- [](FuzzedDataProvider* dataProvider, android::PropertyMap propertyMap) -> void {
- std::string keyStr = dataProvider->ConsumeRandomLengthString(MAX_STR_LEN);
- std::string valStr = dataProvider->ConsumeRandomLengthString(MAX_STR_LEN);
- android::String8 key = android::String8(keyStr.c_str());
- android::String8 val = android::String8(valStr.c_str());
- propertyMap.addProperty(key, val);
- },
-};
-extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
- FuzzedDataProvider dataProvider(data, size);
- android::PropertyMap propertyMap = android::PropertyMap();
-
- int opsRun = 0;
- while (dataProvider.remaining_bytes() > 0 && opsRun++ < MAX_OPERATIONS) {
- uint8_t op = dataProvider.ConsumeIntegralInRange<uint8_t>(0, operations.size() - 1);
- operations[op](&dataProvider, propertyMap);
- }
- return 0;
-}