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update test/fuzztest/fuzztest_application/bundleinstalldhost_fuzzer/bundleinstalldhost_fuzzer.cpp.

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Signed-off-by: Lotol <linxiangzhi@huawei.com>
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Lotol 2023-10-07 09:15:16 +00:00 committed by Gitee
parent f1ba7534dc
commit 3f280997ba
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1 changed files with 9 additions and 0 deletions
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9
test/fuzztest/fuzztest_application/bundleinstalldhost_fuzzer/bundleinstalldhost_fuzzer.cpp
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@ -58,6 +58,15 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
return 0;
}
if (size < OHOS::U32_AT_SIZE) {
return 0;
}
/* Validate the length of size */
if (size > OHOS::FOO_MAX_LEN) {
return 0;
}
char* ch = static_cast<char*>(malloc(size + 1));
if (ch == nullptr) {
return 0;