!6281 fuzz新增：basebundleinstaller5

Merge pull request !6281 from sunjiakun/fuzztest0629_partone

test/fuzztest/BUILD.gn

@@ -105,6 +105,7 @@ group("fuzztest") {
     "fuzztest_others/basebundleinstallercheckuninstallinnerbundleinfo_fuzzer:BaseBundleInstallerCheckUninstallInnerBundleInfoFuzzTest",
     "fuzztest_others/basebundleinstallercreatebundleanddatadir_fuzzer:BaseBundleInstallerCreateBundleAndDataDirFuzzTest",
     "fuzztest_others/basebundleinstallerextractmodule_fuzzer:BaseBundleInstallerExtractModuleFuzzTest",
+    "fuzztest_others/basebundleinstallerextractmodulefiles_fuzzer:BaseBundleInstallerExtractModuleFilesFuzzTest",
     "fuzztest_others/basebundleinstallerinnerprocessbundleinstall_fuzzer:BaseBundleInstallerInnerProcessBundleInstallFuzzTest",
     "fuzztest_others/basebundleinstallerinstallbundle_fuzzer:BaseBundleInstallerInstallBundleFuzzTest",
     "fuzztest_others/basebundleinstallerinstallbundlebybundlename_fuzzer:BaseBundleInstallerInstallBundleByBundleNameFuzzTest",
@@ -116,9 +117,13 @@ group("fuzztest") {
     "fuzztest_others/basebundleinstallerprocessbundleuninstall_fuzzer:BaseBundleInstallerProcessBundleUninstallFuzzTest",
     "fuzztest_others/basebundleinstallerprocessbundleuninstallnative_fuzzer:BaseBundleInstallerProcessBundleUnInstallNativeFuzzTest",
     "fuzztest_others/basebundleinstallerprocessbundleupdatestatus_fuzzer:BaseBundleInstallerProcessBundleUpdateStatusFuzzTest",
+    "fuzztest_others/basebundleinstallerprocessmoduleupdate_fuzzer:BaseBundleInstallerProcessModuleUpdateFuzzTest",
     "fuzztest_others/basebundleinstallerrecover_fuzzer:BaseBundleInstallerRecoverFuzzTest",
     "fuzztest_others/basebundleinstallerremovebundle_fuzzer:BaseBundleInstallerRemoveBundleFuzzTest",
     "fuzztest_others/basebundleinstallerremovebundleanddatadir_fuzzer:BaseBundleInstallerRemoveBundleAndDataDirFuzzTest",
+    "fuzztest_others/basebundleinstallerremovemoduleanddatadir_fuzzer:BaseBundleInstallerRemoveModuleAndDataDirFuzzTest",
+    "fuzztest_others/basebundleinstallerremovemoduledir_fuzzer:BaseBundleInstallerRemoveModuleDirFuzzTest",
+    "fuzztest_others/basebundleinstallerrenamemoduledir_fuzzer:BaseBundleInstallerRenameModuleDirFuzzTest",
     "fuzztest_others/basebundleinstallersetcheckresultmsg_fuzzer:BaseBundleInstallerSetCheckResultMsgFuzzTest",
     "fuzztest_others/basebundleinstalleruninstallbundle_fuzzer:BaseBundleInstallerUnInstallBundleFuzzTest",
     "fuzztest_others/basebundleinstalleruninstallbundlebyuninstallparam_fuzzer:BaseBundleInstallerUninstallBundleByUninstallParamFuzzTest",

test/fuzztest/fuzztest_others/basebundleinstallerextractmodulefiles_fuzzer/BUILD.gn

@@ -0,0 +1,161 @@
+# Copyright (c) 2021-2023 Huawei Device Co., Ltd.
+# 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.
+
+import("//build/test.gni")
+import("../../../../appexecfwk.gni")
+import("../../../../services/bundlemgr/appexecfwk_bundlemgr.gni")
+
+module_output_path = fuzz_test_path
+
+ohos_fuzztest("BaseBundleInstallerExtractModuleFilesFuzzTest") {
+  fuzz_config_file = "../../../fuzztest/fuzztest_others/basebundleinstallerextractmodulefiles_fuzzer"
+  use_exceptions = true
+  module_out_path = module_output_path
+  include_dirs = [
+    "//third_party/jsoncpp/include",
+    "${services_path}/bundlemgr/test/mock/include/parameter",
+  ]
+  sources = bundle_mgr_source
+  sources -= [ "${services_path}/bundlemgr/src/bms_param.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/bms_param.cpp" ]
+  sources -= [ "${services_path}/bundlemgr/src/system_ability_helper.cpp" ]
+  sources += bundle_install_sources
+  sources -= [ "${services_path}/bundlemgr/src/installd_client.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/installd_client.cpp" ]
+
+  sources += [
+    "${services_path}/bundlemgr/test/mock/src/accesstoken_kit.cpp",
+    "${services_path}/bundlemgr/test/mock/src/installd_permission_mgr.cpp",
+    "${services_path}/bundlemgr/test/mock/src/mock_status_receiver.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameter.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameters.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/systemcapability.cpp",
+    "${services_path}/bundlemgr/test/mock/src/system_ability_helper.cpp",
+  ]
+
+  sources += [ "basebundleinstallerextractmodulefiles_fuzzer.cpp" ]
+
+  configs = [ "${services_path}/bundlemgr/test:bundlemgr_test_config" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+
+  deps = [ "${core_path}:appexecfwk_core" ]
+
+  deps += bundle_install_deps
+
+  external_deps = [
+    "ability_base:want",
+    "ability_runtime:app_manager",
+    "access_token:el5_filekey_manager_sdk",
+    "access_token:libprivacy_sdk",
+    "access_token:libtokenid_sdk",
+    "appverify:libhapverify",
+    "common_event_service:cesfwk_innerkits",
+    "eventhandler:libeventhandler",
+    "hilog:libhilog",
+    "hitrace:hitrace_meter",
+    "init:libbegetutil",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+  external_deps += bundle_install_external_deps
+  if (bundle_framework_graphics) {
+    external_deps += [ "image_framework:image_native" ]
+  }
+  defines = []
+  if (configpolicy_enable) {
+    external_deps += [ "config_policy:configpolicy_util" ]
+    defines += [ "CONFIG_POLOCY_ENABLE" ]
+  }
+
+  if (build_selinux) {
+    external_deps += [ "selinux_adapter:libhap_restorecon" ]
+  }
+
+  if (account_enable) {
+    external_deps += [ "os_account:os_account_innerkits" ]
+    defines += [ "ACCOUNT_ENABLE" ]
+  }
+
+  if (bundle_framework_free_install) {
+    sources += aging
+    sources += free_install
+    sources += distributed_manager
+    external_deps += [
+      "ability_runtime:ability_manager",
+      "ability_runtime:app_manager",
+      "battery_manager:batterysrv_client",
+      "device_usage_statistics:usagestatsinner",
+      "display_manager:displaymgr",
+      "power_manager:powermgr_client",
+      "syscap_codec:syscap_interface_shared",
+    ]
+    defines += [ "BUNDLE_FRAMEWORK_FREE_INSTALL" ]
+  }
+  if (hicollie_enable) {
+    external_deps += [ "hicollie:libhicollie" ]
+    defines += [ "HICOLLIE_ENABLE" ]
+  }
+  if (global_resmgr_enable) {
+    defines += [ "GLOBAL_RESMGR_ENABLE" ]
+    external_deps += [ "resource_management:global_resmgr" ]
+  }
+
+  if (hisysevent_enable) {
+    sources += [ "${services_path}/bundlemgr/src/inner_event_report.cpp" ]
+    external_deps += [ "hisysevent:libhisysevent" ]
+    defines += [ "HISYSEVENT_ENABLE" ]
+  }
+
+  if (storage_service_enable) {
+    external_deps += [ "storage_service:storage_manager_sa_proxy" ]
+    defines += [ "STORAGE_SERVICE_ENABLE" ]
+  }
+
+  configs += [ "${services_path}/bundlemgr:rdb_config" ]
+  external_deps += [ "relational_store:native_rdb" ]
+  sources += [
+    "${services_path}/bundlemgr/src/bundle_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/preinstall_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/rdb/bms_rdb_open_callback.cpp",
+    "${services_path}/bundlemgr/src/rdb/rdb_data_manager.cpp",
+  ]
+  if (bundle_framework_app_control) {
+    defines += [ "BUNDLE_FRAMEWORK_APP_CONTROL" ]
+    sources += [
+      "${services_path}/bundlemgr/src/app_control/app_control_manager.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_host_impl.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_rdb.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_event_subscriber.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_manager_rdb.cpp",
+    ]
+    include_dirs += [ "${services_path}/bundlemgr/include/app_control" ]
+    external_deps += [ "c_utils:utils" ]
+  }
+  if (udmf_enabled) {
+    defines += [ "BUNDLE_FRAMEWORK_UDMF_ENABLED" ]
+    external_deps += [ "udmf:udmf_client" ]
+  }
+
+  if (bms_device_info_manager_part_enabled) {
+    external_deps += [
+      "device_info_manager:distributed_device_profile_common",
+      "device_info_manager:distributed_device_profile_sdk",
+    ]
+    defines += [ "BMS_DEVICE_INFO_MANAGER_ENABLE" ]
+  }
+}

test/fuzztest/fuzztest_others/basebundleinstallerextractmodulefiles_fuzzer/basebundleinstallerextractmodulefiles_fuzzer.cpp

@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#define private public
+#include <cstddef>
+#include <cstdint>
+#include "basebundleinstallerextractmodulefiles_fuzzer.h"
+#include "base_bundle_installer.h"
+#include "securec.h"
+
+using namespace OHOS::AppExecFwk;
+namespace OHOS {
+    constexpr size_t FOO_MAX_LEN = 1024;
+    constexpr size_t U32_AT_SIZE = 4;
+
+    bool DoSomethingInterestingWithMyAPI(const char *data, size_t size)
+    {
+        BaseBundleInstaller basebundleinstall;
+        InnerBundleInfo info;
+        std::string modulePath;
+        std::string targetSoPath;
+        std::string cpuAbi;
+        auto ret1 = basebundleinstall.ExtractModuleFiles(info, modulePath, targetSoPath, cpuAbi);
+        return true;
+    }
+}
+
+// Fuzzer entry point.
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        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;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}

test/fuzztest/fuzztest_others/basebundleinstallerextractmodulefiles_fuzzer/basebundleinstallerextractmodulefiles_fuzzer.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#ifndef TEST_FUZZTEST_BASEBUNDLEINSTALLEREXTRACTMODULEFILES_FUZZER_H
+#define TEST_FUZZTEST_BASEBUNDLEINSTALLEREXTRACTMODULEFILES_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "basebundleinstallerextractmodulefiles_fuzzer"
+
+#endif

test/fuzztest/fuzztest_others/basebundleinstallerextractmodulefiles_fuzzer/corpus/init

@@ -0,0 +1,14 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# 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.
+
+FUZZ

test/fuzztest/fuzztest_others/basebundleinstallerextractmodulefiles_fuzzer/project.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2024 Huawei Device Co., Ltd.
+
+     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.
+-->
+<fuzz_config>
+  <fuzztest>
+    <!-- maximum length of a test input -->
+    <max_len>1000</max_len>
+    <!-- maximum total time in seconds to run the fuzzer -->
+    <max_total_time>300</max_total_time>
+    <!-- memory usage limit in Mb -->
+    <rss_limit_mb>4096</rss_limit_mb>
+  </fuzztest>
+</fuzz_config>

test/fuzztest/fuzztest_others/basebundleinstallerprocessmoduleupdate_fuzzer/BUILD.gn

@@ -0,0 +1,161 @@
+# Copyright (c) 2021-2023 Huawei Device Co., Ltd.
+# 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.
+
+import("//build/test.gni")
+import("../../../../appexecfwk.gni")
+import("../../../../services/bundlemgr/appexecfwk_bundlemgr.gni")
+
+module_output_path = fuzz_test_path
+
+ohos_fuzztest("BaseBundleInstallerProcessModuleUpdateFuzzTest") {
+  fuzz_config_file = "../../../fuzztest/fuzztest_others/basebundleinstallerprocessmoduleupdate_fuzzer"
+  use_exceptions = true
+  module_out_path = module_output_path
+  include_dirs = [
+    "//third_party/jsoncpp/include",
+    "${services_path}/bundlemgr/test/mock/include/parameter",
+  ]
+  sources = bundle_mgr_source
+  sources -= [ "${services_path}/bundlemgr/src/bms_param.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/bms_param.cpp" ]
+  sources -= [ "${services_path}/bundlemgr/src/system_ability_helper.cpp" ]
+  sources += bundle_install_sources
+  sources -= [ "${services_path}/bundlemgr/src/installd_client.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/installd_client.cpp" ]
+
+  sources += [
+    "${services_path}/bundlemgr/test/mock/src/accesstoken_kit.cpp",
+    "${services_path}/bundlemgr/test/mock/src/installd_permission_mgr.cpp",
+    "${services_path}/bundlemgr/test/mock/src/mock_status_receiver.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameter.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameters.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/systemcapability.cpp",
+    "${services_path}/bundlemgr/test/mock/src/system_ability_helper.cpp",
+  ]
+
+  sources += [ "basebundleinstallerprocessmoduleupdate_fuzzer.cpp" ]
+
+  configs = [ "${services_path}/bundlemgr/test:bundlemgr_test_config" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+
+  deps = [ "${core_path}:appexecfwk_core" ]
+
+  deps += bundle_install_deps
+
+  external_deps = [
+    "ability_base:want",
+    "ability_runtime:app_manager",
+    "access_token:el5_filekey_manager_sdk",
+    "access_token:libprivacy_sdk",
+    "access_token:libtokenid_sdk",
+    "appverify:libhapverify",
+    "common_event_service:cesfwk_innerkits",
+    "eventhandler:libeventhandler",
+    "hilog:libhilog",
+    "hitrace:hitrace_meter",
+    "init:libbegetutil",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+  external_deps += bundle_install_external_deps
+  if (bundle_framework_graphics) {
+    external_deps += [ "image_framework:image_native" ]
+  }
+  defines = []
+  if (configpolicy_enable) {
+    external_deps += [ "config_policy:configpolicy_util" ]
+    defines += [ "CONFIG_POLOCY_ENABLE" ]
+  }
+
+  if (build_selinux) {
+    external_deps += [ "selinux_adapter:libhap_restorecon" ]
+  }
+
+  if (account_enable) {
+    external_deps += [ "os_account:os_account_innerkits" ]
+    defines += [ "ACCOUNT_ENABLE" ]
+  }
+
+  if (bundle_framework_free_install) {
+    sources += aging
+    sources += free_install
+    sources += distributed_manager
+    external_deps += [
+      "ability_runtime:ability_manager",
+      "ability_runtime:app_manager",
+      "battery_manager:batterysrv_client",
+      "device_usage_statistics:usagestatsinner",
+      "display_manager:displaymgr",
+      "power_manager:powermgr_client",
+      "syscap_codec:syscap_interface_shared",
+    ]
+    defines += [ "BUNDLE_FRAMEWORK_FREE_INSTALL" ]
+  }
+  if (hicollie_enable) {
+    external_deps += [ "hicollie:libhicollie" ]
+    defines += [ "HICOLLIE_ENABLE" ]
+  }
+  if (global_resmgr_enable) {
+    defines += [ "GLOBAL_RESMGR_ENABLE" ]
+    external_deps += [ "resource_management:global_resmgr" ]
+  }
+
+  if (hisysevent_enable) {
+    sources += [ "${services_path}/bundlemgr/src/inner_event_report.cpp" ]
+    external_deps += [ "hisysevent:libhisysevent" ]
+    defines += [ "HISYSEVENT_ENABLE" ]
+  }
+
+  if (storage_service_enable) {
+    external_deps += [ "storage_service:storage_manager_sa_proxy" ]
+    defines += [ "STORAGE_SERVICE_ENABLE" ]
+  }
+
+  configs += [ "${services_path}/bundlemgr:rdb_config" ]
+  external_deps += [ "relational_store:native_rdb" ]
+  sources += [
+    "${services_path}/bundlemgr/src/bundle_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/preinstall_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/rdb/bms_rdb_open_callback.cpp",
+    "${services_path}/bundlemgr/src/rdb/rdb_data_manager.cpp",
+  ]
+  if (bundle_framework_app_control) {
+    defines += [ "BUNDLE_FRAMEWORK_APP_CONTROL" ]
+    sources += [
+      "${services_path}/bundlemgr/src/app_control/app_control_manager.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_host_impl.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_rdb.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_event_subscriber.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_manager_rdb.cpp",
+    ]
+    include_dirs += [ "${services_path}/bundlemgr/include/app_control" ]
+    external_deps += [ "c_utils:utils" ]
+  }
+  if (udmf_enabled) {
+    defines += [ "BUNDLE_FRAMEWORK_UDMF_ENABLED" ]
+    external_deps += [ "udmf:udmf_client" ]
+  }
+
+  if (bms_device_info_manager_part_enabled) {
+    external_deps += [
+      "device_info_manager:distributed_device_profile_common",
+      "device_info_manager:distributed_device_profile_sdk",
+    ]
+    defines += [ "BMS_DEVICE_INFO_MANAGER_ENABLE" ]
+  }
+}

test/fuzztest/fuzztest_others/basebundleinstallerprocessmoduleupdate_fuzzer/basebundleinstallerprocessmoduleupdate_fuzzer.cpp

@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#define private public
+#include <cstddef>
+#include <cstdint>
+#include "basebundleinstallerprocessmoduleupdate_fuzzer.h"
+#include "base_bundle_installer.h"
+#include "securec.h"
+
+using namespace OHOS::AppExecFwk;
+namespace OHOS {
+    constexpr size_t FOO_MAX_LEN = 1024;
+    constexpr size_t U32_AT_SIZE = 4;
+
+    bool DoSomethingInterestingWithMyAPI(const char *data, size_t size)
+    {
+        BaseBundleInstaller basebundleinstall;
+        InnerBundleInfo newInfo;
+        InnerBundleInfo oldInfo;
+        bool isReplace = true;
+        auto ret1 = basebundleinstall.ProcessModuleUpdate(newInfo, oldInfo, isReplace);
+        return true;
+    }
+}
+
+// Fuzzer entry point.
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        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;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}

test/fuzztest/fuzztest_others/basebundleinstallerprocessmoduleupdate_fuzzer/basebundleinstallerprocessmoduleupdate_fuzzer.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#ifndef TEST_FUZZTEST_BASEBUNDLEINSTALLERPROCESSMODULEUPDATE_FUZZER_H
+#define TEST_FUZZTEST_BASEBUNDLEINSTALLERPROCESSMODULEUPDATE_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "basebundleinstallerprocessmoduleupdate_fuzzer"
+
+#endif

test/fuzztest/fuzztest_others/basebundleinstallerprocessmoduleupdate_fuzzer/corpus/init

@@ -0,0 +1,14 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# 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.
+
+FUZZ

test/fuzztest/fuzztest_others/basebundleinstallerprocessmoduleupdate_fuzzer/project.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2024 Huawei Device Co., Ltd.
+
+     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.
+-->
+<fuzz_config>
+  <fuzztest>
+    <!-- maximum length of a test input -->
+    <max_len>1000</max_len>
+    <!-- maximum total time in seconds to run the fuzzer -->
+    <max_total_time>300</max_total_time>
+    <!-- memory usage limit in Mb -->
+    <rss_limit_mb>4096</rss_limit_mb>
+  </fuzztest>
+</fuzz_config>

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduleanddatadir_fuzzer/BUILD.gn

@@ -0,0 +1,161 @@
+# Copyright (c) 2021-2023 Huawei Device Co., Ltd.
+# 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.
+
+import("//build/test.gni")
+import("../../../../appexecfwk.gni")
+import("../../../../services/bundlemgr/appexecfwk_bundlemgr.gni")
+
+module_output_path = fuzz_test_path
+
+ohos_fuzztest("BaseBundleInstallerRemoveModuleAndDataDirFuzzTest") {
+  fuzz_config_file = "../../../fuzztest/fuzztest_others/basebundleinstallerremovemoduleanddatadir_fuzzer"
+  use_exceptions = true
+  module_out_path = module_output_path
+  include_dirs = [
+    "//third_party/jsoncpp/include",
+    "${services_path}/bundlemgr/test/mock/include/parameter",
+  ]
+  sources = bundle_mgr_source
+  sources -= [ "${services_path}/bundlemgr/src/bms_param.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/bms_param.cpp" ]
+  sources -= [ "${services_path}/bundlemgr/src/system_ability_helper.cpp" ]
+  sources += bundle_install_sources
+  sources -= [ "${services_path}/bundlemgr/src/installd_client.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/installd_client.cpp" ]
+
+  sources += [
+    "${services_path}/bundlemgr/test/mock/src/accesstoken_kit.cpp",
+    "${services_path}/bundlemgr/test/mock/src/installd_permission_mgr.cpp",
+    "${services_path}/bundlemgr/test/mock/src/mock_status_receiver.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameter.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameters.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/systemcapability.cpp",
+    "${services_path}/bundlemgr/test/mock/src/system_ability_helper.cpp",
+  ]
+
+  sources += [ "basebundleinstallerremovemoduleanddatadir_fuzzer.cpp" ]
+
+  configs = [ "${services_path}/bundlemgr/test:bundlemgr_test_config" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+
+  deps = [ "${core_path}:appexecfwk_core" ]
+
+  deps += bundle_install_deps
+
+  external_deps = [
+    "ability_base:want",
+    "ability_runtime:app_manager",
+    "access_token:el5_filekey_manager_sdk",
+    "access_token:libprivacy_sdk",
+    "access_token:libtokenid_sdk",
+    "appverify:libhapverify",
+    "common_event_service:cesfwk_innerkits",
+    "eventhandler:libeventhandler",
+    "hilog:libhilog",
+    "hitrace:hitrace_meter",
+    "init:libbegetutil",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+  external_deps += bundle_install_external_deps
+  if (bundle_framework_graphics) {
+    external_deps += [ "image_framework:image_native" ]
+  }
+  defines = []
+  if (configpolicy_enable) {
+    external_deps += [ "config_policy:configpolicy_util" ]
+    defines += [ "CONFIG_POLOCY_ENABLE" ]
+  }
+
+  if (build_selinux) {
+    external_deps += [ "selinux_adapter:libhap_restorecon" ]
+  }
+
+  if (account_enable) {
+    external_deps += [ "os_account:os_account_innerkits" ]
+    defines += [ "ACCOUNT_ENABLE" ]
+  }
+
+  if (bundle_framework_free_install) {
+    sources += aging
+    sources += free_install
+    sources += distributed_manager
+    external_deps += [
+      "ability_runtime:ability_manager",
+      "ability_runtime:app_manager",
+      "battery_manager:batterysrv_client",
+      "device_usage_statistics:usagestatsinner",
+      "display_manager:displaymgr",
+      "power_manager:powermgr_client",
+      "syscap_codec:syscap_interface_shared",
+    ]
+    defines += [ "BUNDLE_FRAMEWORK_FREE_INSTALL" ]
+  }
+  if (hicollie_enable) {
+    external_deps += [ "hicollie:libhicollie" ]
+    defines += [ "HICOLLIE_ENABLE" ]
+  }
+  if (global_resmgr_enable) {
+    defines += [ "GLOBAL_RESMGR_ENABLE" ]
+    external_deps += [ "resource_management:global_resmgr" ]
+  }
+
+  if (hisysevent_enable) {
+    sources += [ "${services_path}/bundlemgr/src/inner_event_report.cpp" ]
+    external_deps += [ "hisysevent:libhisysevent" ]
+    defines += [ "HISYSEVENT_ENABLE" ]
+  }
+
+  if (storage_service_enable) {
+    external_deps += [ "storage_service:storage_manager_sa_proxy" ]
+    defines += [ "STORAGE_SERVICE_ENABLE" ]
+  }
+
+  configs += [ "${services_path}/bundlemgr:rdb_config" ]
+  external_deps += [ "relational_store:native_rdb" ]
+  sources += [
+    "${services_path}/bundlemgr/src/bundle_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/preinstall_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/rdb/bms_rdb_open_callback.cpp",
+    "${services_path}/bundlemgr/src/rdb/rdb_data_manager.cpp",
+  ]
+  if (bundle_framework_app_control) {
+    defines += [ "BUNDLE_FRAMEWORK_APP_CONTROL" ]
+    sources += [
+      "${services_path}/bundlemgr/src/app_control/app_control_manager.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_host_impl.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_rdb.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_event_subscriber.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_manager_rdb.cpp",
+    ]
+    include_dirs += [ "${services_path}/bundlemgr/include/app_control" ]
+    external_deps += [ "c_utils:utils" ]
+  }
+  if (udmf_enabled) {
+    defines += [ "BUNDLE_FRAMEWORK_UDMF_ENABLED" ]
+    external_deps += [ "udmf:udmf_client" ]
+  }
+
+  if (bms_device_info_manager_part_enabled) {
+    external_deps += [
+      "device_info_manager:distributed_device_profile_common",
+      "device_info_manager:distributed_device_profile_sdk",
+    ]
+    defines += [ "BMS_DEVICE_INFO_MANAGER_ENABLE" ]
+  }
+}

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduleanddatadir_fuzzer/basebundleinstallerremovemoduleanddatadir_fuzzer.cpp

@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#define private public
+#include <cstddef>
+#include <cstdint>
+#include "basebundleinstallerremovemoduleanddatadir_fuzzer.h"
+#include "base_bundle_installer.h"
+#include "securec.h"
+
+using namespace OHOS::AppExecFwk;
+namespace OHOS {
+    constexpr size_t FOO_MAX_LEN = 1024;
+    constexpr size_t U32_AT_SIZE = 4;
+
+    bool DoSomethingInterestingWithMyAPI(const char *data, size_t size)
+    {
+        BaseBundleInstaller basebundleinstall;
+        InnerBundleInfo info;
+        std::string modulePackage;
+        int32_t userId = 0;
+        bool isKeepData = true;
+        auto ret1 = basebundleinstall.RemoveModuleAndDataDir(info, modulePackage, userId, isKeepData);
+        return true;
+    }
+}
+
+// Fuzzer entry point.
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        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;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduleanddatadir_fuzzer/basebundleinstallerremovemoduleanddatadir_fuzzer.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#ifndef TEST_FUZZTEST_BASEBUNDLEINSTALLERREMOVEMODULEANDDATADIR_FUZZER_H
+#define TEST_FUZZTEST_BASEBUNDLEINSTALLERREMOVEMODULEANDDATADIR_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "basebundleinstallerremovemoduleanddatadir_fuzzer"
+
+#endif

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduleanddatadir_fuzzer/corpus/init

@@ -0,0 +1,14 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# 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.
+
+FUZZ

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduleanddatadir_fuzzer/project.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2024 Huawei Device Co., Ltd.
+
+     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.
+-->
+<fuzz_config>
+  <fuzztest>
+    <!-- maximum length of a test input -->
+    <max_len>1000</max_len>
+    <!-- maximum total time in seconds to run the fuzzer -->
+    <max_total_time>300</max_total_time>
+    <!-- memory usage limit in Mb -->
+    <rss_limit_mb>4096</rss_limit_mb>
+  </fuzztest>
+</fuzz_config>

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduledir_fuzzer/BUILD.gn

@@ -0,0 +1,161 @@
+# Copyright (c) 2021-2023 Huawei Device Co., Ltd.
+# 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.
+
+import("//build/test.gni")
+import("../../../../appexecfwk.gni")
+import("../../../../services/bundlemgr/appexecfwk_bundlemgr.gni")
+
+module_output_path = fuzz_test_path
+
+ohos_fuzztest("BaseBundleInstallerRemoveModuleDirFuzzTest") {
+  fuzz_config_file = "../../../fuzztest/fuzztest_others/basebundleinstallerremovemoduledir_fuzzer"
+  use_exceptions = true
+  module_out_path = module_output_path
+  include_dirs = [
+    "//third_party/jsoncpp/include",
+    "${services_path}/bundlemgr/test/mock/include/parameter",
+  ]
+  sources = bundle_mgr_source
+  sources -= [ "${services_path}/bundlemgr/src/bms_param.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/bms_param.cpp" ]
+  sources -= [ "${services_path}/bundlemgr/src/system_ability_helper.cpp" ]
+  sources += bundle_install_sources
+  sources -= [ "${services_path}/bundlemgr/src/installd_client.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/installd_client.cpp" ]
+
+  sources += [
+    "${services_path}/bundlemgr/test/mock/src/accesstoken_kit.cpp",
+    "${services_path}/bundlemgr/test/mock/src/installd_permission_mgr.cpp",
+    "${services_path}/bundlemgr/test/mock/src/mock_status_receiver.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameter.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameters.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/systemcapability.cpp",
+    "${services_path}/bundlemgr/test/mock/src/system_ability_helper.cpp",
+  ]
+
+  sources += [ "basebundleinstallerremovemoduledir_fuzzer.cpp" ]
+
+  configs = [ "${services_path}/bundlemgr/test:bundlemgr_test_config" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+
+  deps = [ "${core_path}:appexecfwk_core" ]
+
+  deps += bundle_install_deps
+
+  external_deps = [
+    "ability_base:want",
+    "ability_runtime:app_manager",
+    "access_token:el5_filekey_manager_sdk",
+    "access_token:libprivacy_sdk",
+    "access_token:libtokenid_sdk",
+    "appverify:libhapverify",
+    "common_event_service:cesfwk_innerkits",
+    "eventhandler:libeventhandler",
+    "hilog:libhilog",
+    "hitrace:hitrace_meter",
+    "init:libbegetutil",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+  external_deps += bundle_install_external_deps
+  if (bundle_framework_graphics) {
+    external_deps += [ "image_framework:image_native" ]
+  }
+  defines = []
+  if (configpolicy_enable) {
+    external_deps += [ "config_policy:configpolicy_util" ]
+    defines += [ "CONFIG_POLOCY_ENABLE" ]
+  }
+
+  if (build_selinux) {
+    external_deps += [ "selinux_adapter:libhap_restorecon" ]
+  }
+
+  if (account_enable) {
+    external_deps += [ "os_account:os_account_innerkits" ]
+    defines += [ "ACCOUNT_ENABLE" ]
+  }
+
+  if (bundle_framework_free_install) {
+    sources += aging
+    sources += free_install
+    sources += distributed_manager
+    external_deps += [
+      "ability_runtime:ability_manager",
+      "ability_runtime:app_manager",
+      "battery_manager:batterysrv_client",
+      "device_usage_statistics:usagestatsinner",
+      "display_manager:displaymgr",
+      "power_manager:powermgr_client",
+      "syscap_codec:syscap_interface_shared",
+    ]
+    defines += [ "BUNDLE_FRAMEWORK_FREE_INSTALL" ]
+  }
+  if (hicollie_enable) {
+    external_deps += [ "hicollie:libhicollie" ]
+    defines += [ "HICOLLIE_ENABLE" ]
+  }
+  if (global_resmgr_enable) {
+    defines += [ "GLOBAL_RESMGR_ENABLE" ]
+    external_deps += [ "resource_management:global_resmgr" ]
+  }
+
+  if (hisysevent_enable) {
+    sources += [ "${services_path}/bundlemgr/src/inner_event_report.cpp" ]
+    external_deps += [ "hisysevent:libhisysevent" ]
+    defines += [ "HISYSEVENT_ENABLE" ]
+  }
+
+  if (storage_service_enable) {
+    external_deps += [ "storage_service:storage_manager_sa_proxy" ]
+    defines += [ "STORAGE_SERVICE_ENABLE" ]
+  }
+
+  configs += [ "${services_path}/bundlemgr:rdb_config" ]
+  external_deps += [ "relational_store:native_rdb" ]
+  sources += [
+    "${services_path}/bundlemgr/src/bundle_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/preinstall_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/rdb/bms_rdb_open_callback.cpp",
+    "${services_path}/bundlemgr/src/rdb/rdb_data_manager.cpp",
+  ]
+  if (bundle_framework_app_control) {
+    defines += [ "BUNDLE_FRAMEWORK_APP_CONTROL" ]
+    sources += [
+      "${services_path}/bundlemgr/src/app_control/app_control_manager.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_host_impl.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_rdb.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_event_subscriber.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_manager_rdb.cpp",
+    ]
+    include_dirs += [ "${services_path}/bundlemgr/include/app_control" ]
+    external_deps += [ "c_utils:utils" ]
+  }
+  if (udmf_enabled) {
+    defines += [ "BUNDLE_FRAMEWORK_UDMF_ENABLED" ]
+    external_deps += [ "udmf:udmf_client" ]
+  }
+
+  if (bms_device_info_manager_part_enabled) {
+    external_deps += [
+      "device_info_manager:distributed_device_profile_common",
+      "device_info_manager:distributed_device_profile_sdk",
+    ]
+    defines += [ "BMS_DEVICE_INFO_MANAGER_ENABLE" ]
+  }
+}

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduledir_fuzzer/basebundleinstallerremovemoduledir_fuzzer.cpp

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#define private public
+#include <cstddef>
+#include <cstdint>
+#include "basebundleinstallerremovemoduledir_fuzzer.h"
+#include "base_bundle_installer.h"
+#include "securec.h"
+
+using namespace OHOS::AppExecFwk;
+namespace OHOS {
+    constexpr size_t FOO_MAX_LEN = 1024;
+    constexpr size_t U32_AT_SIZE = 4;
+
+    bool DoSomethingInterestingWithMyAPI(const char *data, size_t size)
+    {
+        BaseBundleInstaller basebundleinstall;
+        std::string modulePath;
+        auto ret1 = basebundleinstall.RemoveModuleDir(modulePath);
+        return true;
+    }
+}
+
+// Fuzzer entry point.
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        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;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduledir_fuzzer/basebundleinstallerremovemoduledir_fuzzer.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#ifndef TEST_FUZZTEST_BASEBUNDLEINSTALLERREMOVEMODULEDIR_FUZZER_H
+#define TEST_FUZZTEST_BASEBUNDLEINSTALLERREMOVEMODULEDIR_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "basebundleinstallerremovemoduledir_fuzzer"
+
+#endif

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduledir_fuzzer/corpus/init

@@ -0,0 +1,14 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# 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.
+
+FUZZ

test/fuzztest/fuzztest_others/basebundleinstallerremovemoduledir_fuzzer/project.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2024 Huawei Device Co., Ltd.
+
+     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.
+-->
+<fuzz_config>
+  <fuzztest>
+    <!-- maximum length of a test input -->
+    <max_len>1000</max_len>
+    <!-- maximum total time in seconds to run the fuzzer -->
+    <max_total_time>300</max_total_time>
+    <!-- memory usage limit in Mb -->
+    <rss_limit_mb>4096</rss_limit_mb>
+  </fuzztest>
+</fuzz_config>

test/fuzztest/fuzztest_others/basebundleinstallerrenamemoduledir_fuzzer/BUILD.gn

@@ -0,0 +1,161 @@
+# Copyright (c) 2021-2023 Huawei Device Co., Ltd.
+# 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.
+
+import("//build/test.gni")
+import("../../../../appexecfwk.gni")
+import("../../../../services/bundlemgr/appexecfwk_bundlemgr.gni")
+
+module_output_path = fuzz_test_path
+
+ohos_fuzztest("BaseBundleInstallerRenameModuleDirFuzzTest") {
+  fuzz_config_file = "../../../fuzztest/fuzztest_others/basebundleinstallerrenamemoduledir_fuzzer"
+  use_exceptions = true
+  module_out_path = module_output_path
+  include_dirs = [
+    "//third_party/jsoncpp/include",
+    "${services_path}/bundlemgr/test/mock/include/parameter",
+  ]
+  sources = bundle_mgr_source
+  sources -= [ "${services_path}/bundlemgr/src/bms_param.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/bms_param.cpp" ]
+  sources -= [ "${services_path}/bundlemgr/src/system_ability_helper.cpp" ]
+  sources += bundle_install_sources
+  sources -= [ "${services_path}/bundlemgr/src/installd_client.cpp" ]
+  sources += [ "${services_path}/bundlemgr/test/mock/src/installd_client.cpp" ]
+
+  sources += [
+    "${services_path}/bundlemgr/test/mock/src/accesstoken_kit.cpp",
+    "${services_path}/bundlemgr/test/mock/src/installd_permission_mgr.cpp",
+    "${services_path}/bundlemgr/test/mock/src/mock_status_receiver.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameter.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/parameters.cpp",
+    "${services_path}/bundlemgr/test/mock/src/parameter/systemcapability.cpp",
+    "${services_path}/bundlemgr/test/mock/src/system_ability_helper.cpp",
+  ]
+
+  sources += [ "basebundleinstallerrenamemoduledir_fuzzer.cpp" ]
+
+  configs = [ "${services_path}/bundlemgr/test:bundlemgr_test_config" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+
+  deps = [ "${core_path}:appexecfwk_core" ]
+
+  deps += bundle_install_deps
+
+  external_deps = [
+    "ability_base:want",
+    "ability_runtime:app_manager",
+    "access_token:el5_filekey_manager_sdk",
+    "access_token:libprivacy_sdk",
+    "access_token:libtokenid_sdk",
+    "appverify:libhapverify",
+    "common_event_service:cesfwk_innerkits",
+    "eventhandler:libeventhandler",
+    "hilog:libhilog",
+    "hitrace:hitrace_meter",
+    "init:libbegetutil",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+  external_deps += bundle_install_external_deps
+  if (bundle_framework_graphics) {
+    external_deps += [ "image_framework:image_native" ]
+  }
+  defines = []
+  if (configpolicy_enable) {
+    external_deps += [ "config_policy:configpolicy_util" ]
+    defines += [ "CONFIG_POLOCY_ENABLE" ]
+  }
+
+  if (build_selinux) {
+    external_deps += [ "selinux_adapter:libhap_restorecon" ]
+  }
+
+  if (account_enable) {
+    external_deps += [ "os_account:os_account_innerkits" ]
+    defines += [ "ACCOUNT_ENABLE" ]
+  }
+
+  if (bundle_framework_free_install) {
+    sources += aging
+    sources += free_install
+    sources += distributed_manager
+    external_deps += [
+      "ability_runtime:ability_manager",
+      "ability_runtime:app_manager",
+      "battery_manager:batterysrv_client",
+      "device_usage_statistics:usagestatsinner",
+      "display_manager:displaymgr",
+      "power_manager:powermgr_client",
+      "syscap_codec:syscap_interface_shared",
+    ]
+    defines += [ "BUNDLE_FRAMEWORK_FREE_INSTALL" ]
+  }
+  if (hicollie_enable) {
+    external_deps += [ "hicollie:libhicollie" ]
+    defines += [ "HICOLLIE_ENABLE" ]
+  }
+  if (global_resmgr_enable) {
+    defines += [ "GLOBAL_RESMGR_ENABLE" ]
+    external_deps += [ "resource_management:global_resmgr" ]
+  }
+
+  if (hisysevent_enable) {
+    sources += [ "${services_path}/bundlemgr/src/inner_event_report.cpp" ]
+    external_deps += [ "hisysevent:libhisysevent" ]
+    defines += [ "HISYSEVENT_ENABLE" ]
+  }
+
+  if (storage_service_enable) {
+    external_deps += [ "storage_service:storage_manager_sa_proxy" ]
+    defines += [ "STORAGE_SERVICE_ENABLE" ]
+  }
+
+  configs += [ "${services_path}/bundlemgr:rdb_config" ]
+  external_deps += [ "relational_store:native_rdb" ]
+  sources += [
+    "${services_path}/bundlemgr/src/bundle_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/preinstall_data_storage_rdb.cpp",
+    "${services_path}/bundlemgr/src/rdb/bms_rdb_open_callback.cpp",
+    "${services_path}/bundlemgr/src/rdb/rdb_data_manager.cpp",
+  ]
+  if (bundle_framework_app_control) {
+    defines += [ "BUNDLE_FRAMEWORK_APP_CONTROL" ]
+    sources += [
+      "${services_path}/bundlemgr/src/app_control/app_control_manager.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_host_impl.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_control_manager_rdb.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_event_subscriber.cpp",
+      "${services_path}/bundlemgr/src/app_control/app_jump_interceptor_manager_rdb.cpp",
+    ]
+    include_dirs += [ "${services_path}/bundlemgr/include/app_control" ]
+    external_deps += [ "c_utils:utils" ]
+  }
+  if (udmf_enabled) {
+    defines += [ "BUNDLE_FRAMEWORK_UDMF_ENABLED" ]
+    external_deps += [ "udmf:udmf_client" ]
+  }
+
+  if (bms_device_info_manager_part_enabled) {
+    external_deps += [
+      "device_info_manager:distributed_device_profile_common",
+      "device_info_manager:distributed_device_profile_sdk",
+    ]
+    defines += [ "BMS_DEVICE_INFO_MANAGER_ENABLE" ]
+  }
+}

test/fuzztest/fuzztest_others/basebundleinstallerrenamemoduledir_fuzzer/basebundleinstallerrenamemoduledir_fuzzer.cpp

@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#define private public
+#include <cstddef>
+#include <cstdint>
+#include "basebundleinstallerrenamemoduledir_fuzzer.h"
+#include "base_bundle_installer.h"
+#include "securec.h"
+
+using namespace OHOS::AppExecFwk;
+namespace OHOS {
+    constexpr size_t FOO_MAX_LEN = 1024;
+    constexpr size_t U32_AT_SIZE = 4;
+
+    bool DoSomethingInterestingWithMyAPI(const char *data, size_t size)
+    {
+        BaseBundleInstaller basebundleinstall;
+        InnerBundleInfo info;
+        auto ret1 = basebundleinstall.RenameModuleDir(info);
+        return true;
+    }
+}
+
+// Fuzzer entry point.
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        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;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}

test/fuzztest/fuzztest_others/basebundleinstallerrenamemoduledir_fuzzer/basebundleinstallerrenamemoduledir_fuzzer.h

@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * 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.
+ */
+
+#ifndef TEST_FUZZTEST_BASEBUNDLEINSTALLERRENAMEMODULEDIR_FUZZER_H
+#define TEST_FUZZTEST_BASEBUNDLEINSTALLERRENAMEMODULEDIR_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "basebundleinstallerrenamemoduledir_fuzzer"
+
+#endif

test/fuzztest/fuzztest_others/basebundleinstallerrenamemoduledir_fuzzer/corpus/init

@@ -0,0 +1,14 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# 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.
+
+FUZZ

test/fuzztest/fuzztest_others/basebundleinstallerrenamemoduledir_fuzzer/project.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2024 Huawei Device Co., Ltd.
+
+     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.
+-->
+<fuzz_config>
+  <fuzztest>
+    <!-- maximum length of a test input -->
+    <max_len>1000</max_len>
+    <!-- maximum total time in seconds to run the fuzzer -->
+    <max_total_time>300</max_total_time>
+    <!-- memory usage limit in Mb -->
+    <rss_limit_mb>4096</rss_limit_mb>
+  </fuzztest>
+</fuzz_config>