add fuzz test cases

Signed-off-by: 孙旭辉 <sunxuhui7@huawei.com>

test/fuzztest/cleanmission_fuzzer/BUILD.gn

@@ -0,0 +1,75 @@
+# 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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/abilitymgr"
+
+##############################fuzztest##########################################
+ohos_fuzztest("CleanMissionFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file = "${ability_runtime_test_path}/fuzztest/cleanmission_fuzzer"
+  include_dirs = [ "${ability_runtime_innerkits_path}/ability_manager/include" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+  sources = [ "cleanmission_fuzzer.cpp" ]
+
+  configs = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager_public_config",
+    "${ability_runtime_services_path}/abilitymgr:abilityms_config",
+  ]
+
+  deps = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager",
+    "//third_party/jsoncpp:jsoncpp",
+  ]
+
+  external_deps = [
+    "ability_base:want",
+    "ability_base:zuri",
+    "ability_runtime:app_manager",
+    "c_utils:utils",
+    "eventhandler:libeventhandler",
+    "ipc:ipc_core",
+    "relational_store:native_dataability",
+    "relational_store:native_rdb",
+    "samgr:samgr_proxy",
+  ]
+
+  if (ability_runtime_graphics) {
+    deps += []
+    external_deps += [
+      "i18n:intl_util",
+      "window_manager:libwm",
+    ]
+  }
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":CleanMissionFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/cleanmission_fuzzer/cleanmission_fuzzer.cpp

@@ -0,0 +1,86 @@
+/*
+ * 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.
+ */
+
+#include "cleanmission_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_manager_client.h"
+#include "securec.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+}
+uint32_t GetU32Data(const char* ptr)
+{
+    // convert fuzz input data to an integer
+    return (ptr[0] << 24) | (ptr[1] << 16) | (ptr[2] << 8) | ptr[3];
+}
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    auto abilitymgr = AbilityManagerClient::GetInstance();
+    if (!abilitymgr) {
+        return false;
+    }
+
+    int32_t missionId = static_cast<int32_t>(GetU32Data(data));
+    if (abilitymgr->CleanMission(missionId) != 0) {
+        return false;
+    }
+
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/cleanmission_fuzzer/cleanmission_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 FUZZTEST_OHOS_ABILITY_RUNTIME_CLEANMISSION_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_CLEANMISSION_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "cleanmission_fuzzer"
+
+#endif

test/fuzztest/cleanmission_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/cleanmission_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/startabilitybycall_fuzzer/BUILD.gn

@@ -0,0 +1,78 @@
+# 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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/abilitymgr"
+
+##############################fuzztest##########################################
+ohos_fuzztest("StartAbilityByCallFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file =
+      "${ability_runtime_test_path}/fuzztest/startabilitybycall_fuzzer"
+  include_dirs = [ "${ability_runtime_innerkits_path}/ability_manager/include" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+  sources = [ "startabilitybycall_fuzzer.cpp" ]
+
+  configs = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager_public_config",
+    "${ability_runtime_services_path}/abilitymgr:abilityms_config",
+  ]
+
+  deps = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager",
+    "${ability_runtime_services_path}/abilitymgr:abilityms",
+  ]
+
+  external_deps = [
+    "ability_base:want",
+    "ability_base:zuri",
+    "ability_runtime:app_manager",
+    "bundle_framework:appexecfwk_base",
+    "c_utils:utils",
+    "common_event_service:cesfwk_innerkits",
+    "ffrt:libffrt",
+    "ipc:ipc_core",
+    "relational_store:native_dataability",
+    "relational_store:native_rdb",
+    "samgr:samgr_proxy",
+  ]
+
+  if (ability_runtime_graphics) {
+    deps += []
+    external_deps += [
+      "i18n:intl_util",
+      "window_manager:libwm",
+    ]
+  }
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":StartAbilityByCallFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/startabilitybycall_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/startabilitybycall_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/startabilitybycall_fuzzer/startabilitybycall_fuzzer.cpp

@@ -0,0 +1,120 @@
+/*
+ * 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.
+ */
+
+#include "startabilitybycall_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_manager_client.h"
+#include "ability_connect_callback_interface.h"
+#include "ability_record.h"
+#include "securec.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+}
+class AbilityConnectionFuzz : public IAbilityConnection {
+public:
+    explicit AbilityConnectionFuzz() {};
+    virtual ~AbilityConnectionFuzz() {};
+    void OnAbilityConnectDone(
+        const AppExecFwk::ElementName& element, const sptr<IRemoteObject>& remoteObject, int resultCode) override {};
+    void OnAbilityDisconnectDone(const AppExecFwk::ElementName& element, int resultCode) override {};
+};
+sptr<Token> GetFuzzAbilityToken()
+{
+    sptr<Token> token = nullptr;
+
+    AbilityRequest abilityRequest;
+    abilityRequest.appInfo.bundleName = "com.example.fuzzTest";
+    abilityRequest.abilityInfo.name = "MainAbility";
+    abilityRequest.abilityInfo.type = AbilityType::SERVICE;
+    std::shared_ptr<AbilityRecord> abilityRecord = AbilityRecord::CreateAbilityRecord(abilityRequest);
+    if (abilityRecord) {
+        token = abilityRecord->GetToken();
+    }
+
+    return token;
+}
+uint32_t GetU32Data(const char* ptr)
+{
+    // convert fuzz input data to an integer
+    return (ptr[0] << 24) | (ptr[1] << 16) | (ptr[2] << 8) | ptr[3];
+}
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    auto abilitymgr = AbilityManagerClient::GetInstance();
+    if (!abilitymgr) {
+        return false;
+    }
+
+    // fuzz for want
+    Parcel wantParcel;
+    sptr<AbilityConnectionFuzz> connect;
+    Want* want = nullptr;
+    if (wantParcel.WriteBuffer(data, size)) {
+        want = Want::Unmarshalling(wantParcel);
+        if (want && connect) {
+            abilitymgr->StartAbilityByCall(*want, connect);
+        }
+    }
+    if (want) {
+        delete want;
+        want = nullptr;
+    }
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/startabilitybycall_fuzzer/startabilitybycall_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 FUZZTEST_OHOS_ABILITY_RUNTIME_STARTABILITYBYCALL_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_STARTABILITYBYCALL_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "startabilitybycall_fuzzer"
+
+#endif

test/fuzztest/startcontinuation_fuzzer/BUILD.gn

@@ -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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/abilitymgr"
+
+##############################fuzztest##########################################
+ohos_fuzztest("StartContinuationFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file =
+      "${ability_runtime_test_path}/fuzztest/startcontinuation_fuzzer"
+
+  include_dirs = [
+    "${ability_runtime_innerkits_path}/ability_manager/include",
+    "${ability_runtime_path}/interfaces/kits/native/ability/native/",
+  ]
+
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+
+  sources = [ "startcontinuation_fuzzer.cpp" ]
+
+  configs = [ "${ability_runtime_innerkits_path}/ability_manager:ability_manager_public_config" ]
+
+  deps = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager",
+    "${ability_runtime_native_path}/ability/native:abilitykit_native",
+    "${ability_runtime_services_path}/abilitymgr:abilityms",
+  ]
+
+  external_deps = [
+    "ability_base:want",
+    "bundle_framework:appexecfwk_base",
+    "bundle_framework:appexecfwk_core",
+    "c_utils:utils",
+    "ffrt:libffrt",
+    "napi:ace_napi",
+  ]
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":StartContinuationFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/startcontinuation_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/startcontinuation_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/startcontinuation_fuzzer/startcontinuation_fuzzer.cpp

@@ -0,0 +1,118 @@
+/*
+ * 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.
+ */
+
+#include "startcontinuation_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_manager_client.h"
+#include "ability_record.h"
+#include "parcel.h"
+#include "securec.h"
+#include "want.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+}
+sptr<Token> GetFuzzAbilityToken()
+{
+    sptr<Token> token = nullptr;
+
+    AbilityRequest abilityRequest;
+    abilityRequest.appInfo.bundleName = "com.example.fuzzTest";
+    abilityRequest.abilityInfo.name = "MainAbility";
+    abilityRequest.abilityInfo.type = AbilityType::DATA;
+    std::shared_ptr<AbilityRecord> abilityRecord = AbilityRecord::CreateAbilityRecord(abilityRequest);
+    if (abilityRecord) {
+        token = abilityRecord->GetToken();
+    }
+
+    return token;
+}
+
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    auto abilityMgr = AbilityManagerClient::GetInstance();
+    if (!abilityMgr) {
+        return false;
+    }
+
+    // get token
+    sptr<Token> token = GetFuzzAbilityToken();
+    if (!token) {
+        std::cout << "Get ability token failed." << std::endl;
+        return false;
+    }
+
+    // fuzz for want
+    Parcel wantParcel;
+    Want* want = nullptr;
+    if (wantParcel.WriteBuffer(data, size)) {
+        want = Want::Unmarshalling(wantParcel);
+        if (want) {
+            abilityMgr->StartContinuation(*want, token, 0);
+            abilityMgr->StartContinuation(*want, token, 1);
+        }
+    }
+
+    if (want) {
+        delete want;
+        want = nullptr;
+    }
+
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/startcontinuation_fuzzer/startcontinuation_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 FUZZTEST_OHOS_ABILITY_RUNTIME_STARTCONTINUATION_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_STARTCONTINUATION_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "startcontinuation_fuzzer"
+
+#endif

test/fuzztest/startrenderprocess_fuzzer/BUILD.gn

@@ -0,0 +1,74 @@
+# 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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/app_manager"
+
+##############################fuzztest##########################################
+ohos_fuzztest("StartRenderProcessFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file =
+      "${ability_runtime_test_path}/fuzztest/startrenderprocess_fuzzer"
+  include_dirs = [ "${ability_runtime_innerkits_path}/ability_manager/include" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+  sources = [ "startrenderprocess_fuzzer.cpp" ]
+
+  configs = [ "${ability_runtime_innerkits_path}/ability_manager:ability_manager_public_config" ]
+
+  deps = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager",
+    "${ability_runtime_innerkits_path}/app_manager:app_manager",
+    "${ability_runtime_native_path}/ability/native:abilitykit_native",
+    "${ability_runtime_services_path}/abilitymgr:abilityms",
+  ]
+
+  external_deps = [
+    "ability_base:configuration",
+    "ability_base:want",
+    "ability_base:zuri",
+    "bundle_framework:appexecfwk_base",
+    "bundle_framework:appexecfwk_core",
+    "c_utils:utils",
+    "common_event_service:cesfwk_innerkits",
+    "ffrt:libffrt",
+    "ipc:ipc_core",
+    "napi:ace_napi",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+
+  if (ability_runtime_graphics) {
+    external_deps += [ "input:libmmi-client" ]
+  }
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":StartRenderProcessFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/startrenderprocess_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/startrenderprocess_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/startrenderprocess_fuzzer/startrenderprocess_fuzzer.cpp

@@ -0,0 +1,91 @@
+/*
+ * 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.
+ */
+
+#include "startrenderprocess_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_record.h"
+#include "app_mgr_client.h"
+#include "configuration.h"
+#include "parcel.h"
+#include "securec.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+}
+
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    std::shared_ptr<AppMgrClient> appMgrClient = std::make_shared<AppMgrClient>();
+    if (!appMgrClient) {
+        return false;
+    }
+
+    std::string renderParam(data, size);
+    int32_t ipcFd = 100;
+    int32_t sharedFd = 100;
+    pid_t renderPid = 100;
+    int32_t crashFd = 100;
+
+    if (appMgrClient->StartRenderProcess(renderParam, ipcFd, sharedFd, crashFd,
+                                         renderPid) != 0) {
+        return false;
+    }
+
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/startrenderprocess_fuzzer/startrenderprocess_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 FUZZTEST_OHOS_ABILITY_RUNTIME_STARTRENDERPROCESS_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_STARTRENDERPROCESS_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "startrenderprocess_fuzzer"
+
+#endif // FUZZTEST_OHOS_ABILITY_RUNTIME_STARTRENDERPROCESS_FUZZER_H

test/fuzztest/startserviceextensionability_fuzzer/BUILD.gn

@@ -0,0 +1,70 @@
+# 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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/ability_context_native"
+
+##############################fuzztest##########################################
+ohos_fuzztest("StartServiceExtensionAbilityFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file = "${ability_runtime_test_path}/fuzztest/startserviceextensionability_fuzzer"
+
+  include_dirs = []
+
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+
+  sources = [ "startserviceextensionability_fuzzer.cpp" ]
+
+  configs = []
+
+  deps = [
+    "${ability_runtime_innerkits_path}/dataobs_manager:dataobs_manager",
+    "${ability_runtime_native_path}/ability:ability_context_native",
+    "${ability_runtime_native_path}/ability/native:abilitykit_native",
+    "${ability_runtime_native_path}/appkit:app_context",
+    "${ability_runtime_native_path}/appkit:app_context_utils",
+    "${ability_runtime_native_path}/appkit:appkit_delegator",
+  ]
+
+  external_deps = [
+    "ability_base:want",
+    "ability_runtime:ability_manager",
+    "appspawn:appspawn_socket_client",
+    "bundle_framework:appexecfwk_base",
+    "common_event_service:cesfwk_innerkits",
+    "ipc:ipc_core",
+    "napi:ace_napi",
+    "samgr:samgr_proxy",
+  ]
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":StartServiceExtensionAbilityFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/startserviceextensionability_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/startserviceextensionability_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/startserviceextensionability_fuzzer/startserviceextensionability_fuzzer.cpp

@@ -0,0 +1,97 @@
+/*
+ * 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.
+ */
+
+#include "startserviceextensionability_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_context_impl.h"
+#include "parcel.h"
+#include "want.h"
+#include "securec.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+}
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    std::shared_ptr<AbilityRuntime::AbilityContextImpl> context =
+        std::make_shared<AbilityRuntime::AbilityContextImpl>();
+
+    int32_t accountId = 100;
+    if (!context) {
+        return false;
+    }
+
+    // fuzz for want
+    Parcel wantParcel;
+    Want* want = nullptr;
+    if (wantParcel.WriteBuffer(data, size)) {
+        want = Want::Unmarshalling(wantParcel);
+        if (want) {
+            context->StartServiceExtensionAbility(*want);
+            context->StartServiceExtensionAbility(*want, accountId);
+        }
+    }
+
+    if (want) {
+        delete want;
+        want = nullptr;
+    }
+
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/startserviceextensionability_fuzzer/startserviceextensionability_fuzzer.h

@@ -0,0 +1,20 @@
+/*
+ * 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 FUZZTEST_OHOS_ABILITY_RUNTIME_STARTSERVICEEXTENSIONABILITY_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_STARTSERVICEEXTENSIONABILITY_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "startserviceextensionability_fuzzer"
+
+#endif

test/fuzztest/startspecifiedability_fuzzer/BUILD.gn

@@ -0,0 +1,74 @@
+# 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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/app_manager"
+
+##############################fuzztest##########################################
+ohos_fuzztest("StartSpecifiedAbilityFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file =
+      "${ability_runtime_test_path}/fuzztest/startspecifiedability_fuzzer"
+  include_dirs = [ "${ability_runtime_innerkits_path}/ability_manager/include" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+  sources = [ "startspecifiedability_fuzzer.cpp" ]
+
+  configs = [ "${ability_runtime_innerkits_path}/ability_manager:ability_manager_public_config" ]
+
+  deps = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager",
+    "${ability_runtime_innerkits_path}/app_manager:app_manager",
+    "${ability_runtime_native_path}/ability/native:abilitykit_native",
+    "${ability_runtime_services_path}/abilitymgr:abilityms",
+  ]
+
+  external_deps = [
+    "ability_base:configuration",
+    "ability_base:want",
+    "ability_base:zuri",
+    "bundle_framework:appexecfwk_base",
+    "bundle_framework:appexecfwk_core",
+    "c_utils:utils",
+    "common_event_service:cesfwk_innerkits",
+    "ffrt:libffrt",
+    "ipc:ipc_core",
+    "napi:ace_napi",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+
+  if (ability_runtime_graphics) {
+    external_deps += [ "input:libmmi-client" ]
+  }
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":StartSpecifiedAbilityFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/startspecifiedability_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/startspecifiedability_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/startspecifiedability_fuzzer/startspecifiedability_fuzzer.cpp

@@ -0,0 +1,98 @@
+/*
+ * 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.
+ */
+
+#include "startspecifiedability_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_record.h"
+#include "app_mgr_client.h"
+#include "configuration.h"
+#include "parcel.h"
+#include "securec.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+}
+
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    std::shared_ptr<AppMgrClient> appMgrClient = std::make_shared<AppMgrClient>();
+    if (!appMgrClient) {
+        return false;
+    }
+
+    // fuzz for want
+    Parcel wantParcel;
+    Want* want = nullptr;
+    if (wantParcel.WriteBuffer(data, size)) {
+        want = Want::Unmarshalling(wantParcel);
+        if (want) {
+            return false;
+        }
+    }
+    AbilityInfo abilityInfo;
+
+    appMgrClient->StartSpecifiedAbility(*want, abilityInfo);
+
+    if (want) {
+        delete want;
+        want = nullptr;
+    }
+
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/startspecifiedability_fuzzer/startspecifiedability_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 FUZZTEST_OHOS_ABILITY_RUNTIME_STARTSPECIFIEDABILITY_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_STARTSPECIFIEDABILITY_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "startspecifiedability_fuzzer"
+
+#endif // FUZZTEST_OHOS_ABILITY_RUNTIME_STARTSPECIFIEDABILITY_FUZZER_H

test/fuzztest/startsyncremotemissions_fuzzer/BUILD.gn

@@ -0,0 +1,77 @@
+# 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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/abilitymgr"
+
+##############################fuzztest##########################################
+ohos_fuzztest("StartSyncRemoteMissionsFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file =
+      "${ability_runtime_test_path}/fuzztest/startsyncremotemissions_fuzzer"
+  include_dirs = [ "${ability_runtime_innerkits_path}/ability_manager/include" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+  sources = [ "startsyncremotemissions_fuzzer.cpp" ]
+
+  configs = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager_public_config",
+    "${ability_runtime_services_path}/abilitymgr:abilityms_config",
+  ]
+
+  deps = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager",
+    "//third_party/jsoncpp:jsoncpp",
+  ]
+
+  external_deps = [
+    "ability_base:want",
+    "ability_base:zuri",
+    "ability_runtime:app_manager",
+    "bundle_framework:appexecfwk_base",
+    "c_utils:utils",
+    "eventhandler:libeventhandler",
+    "ipc:ipc_core",
+    "relational_store:native_dataability",
+    "relational_store:native_rdb",
+    "samgr:samgr_proxy",
+  ]
+
+  if (ability_runtime_graphics) {
+    deps += []
+    external_deps += [
+      "i18n:intl_util",
+      "window_manager:libwm",
+    ]
+  }
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":StartSyncRemoteMissionsFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/startsyncremotemissions_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/startsyncremotemissions_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/startsyncremotemissions_fuzzer/startsyncremotemissions_fuzzer.cpp

@@ -0,0 +1,82 @@
+/*
+ * 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.
+ */
+
+#include "startsyncremotemissions_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_manager_client.h"
+#include "securec.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+constexpr uint8_t ENABLE = 2;
+}
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    auto abilitymgr = AbilityManagerClient::GetInstance();
+    if (!abilitymgr) {
+        return false;
+    }
+
+    std::string devId(data, size);
+    bool fixConflict = *data % ENABLE;
+    int64_t tag = 1;
+    abilitymgr->StartSyncRemoteMissions(devId, fixConflict, tag);
+
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/startsyncremotemissions_fuzzer/startsyncremotemissions_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 FUZZTEST_OHOS_ABILITY_RUNTIME_STARTSYNCREMOTEMISSIONS_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_STARTSYNCREMOTEMISSIONS_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "startsyncremotemissions_fuzzer"
+
+#endif

test/fuzztest/startupresidentprocess_fuzzer/BUILD.gn

@@ -0,0 +1,74 @@
+# 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.
+
+#####################hydra-fuzz###################
+import("//build/config/features.gni")
+import("//build/ohos.gni")
+import("//build/test.gni")
+import("//foundation/ability/ability_runtime/ability_runtime.gni")
+module_output_path = "ability_runtime/app_manager"
+
+##############################fuzztest##########################################
+ohos_fuzztest("StartupResidentProcessFuzzTest") {
+  module_out_path = module_output_path
+
+  fuzz_config_file =
+      "${ability_runtime_test_path}/fuzztest/startupresidentprocess_fuzzer"
+  include_dirs = [ "${ability_runtime_innerkits_path}/ability_manager/include" ]
+  cflags = [
+    "-g",
+    "-O0",
+    "-Wno-unused-variable",
+    "-fno-omit-frame-pointer",
+  ]
+  sources = [ "startupresidentprocess_fuzzer.cpp" ]
+
+  configs = [ "${ability_runtime_innerkits_path}/ability_manager:ability_manager_public_config" ]
+
+  deps = [
+    "${ability_runtime_innerkits_path}/ability_manager:ability_manager",
+    "${ability_runtime_innerkits_path}/app_manager:app_manager",
+    "${ability_runtime_native_path}/ability/native:abilitykit_native",
+    "${ability_runtime_services_path}/abilitymgr:abilityms",
+  ]
+
+  external_deps = [
+    "ability_base:configuration",
+    "ability_base:want",
+    "ability_base:zuri",
+    "bundle_framework:appexecfwk_base",
+    "bundle_framework:appexecfwk_core",
+    "c_utils:utils",
+    "common_event_service:cesfwk_innerkits",
+    "ffrt:libffrt",
+    "ipc:ipc_core",
+    "napi:ace_napi",
+    "safwk:system_ability_fwk",
+    "samgr:samgr_proxy",
+  ]
+
+  if (ability_runtime_graphics) {
+    external_deps += [ "input:libmmi-client" ]
+  }
+}
+
+###############################################################################
+group("fuzztest") {
+  testonly = true
+  deps = []
+  deps += [
+    # deps file
+    ":StartupResidentProcessFuzzTest",
+  ]
+}
+###############################################################################

test/fuzztest/startupresidentprocess_fuzzer/corpus/init

@@ -0,0 +1,16 @@
+/*
+ * 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/startupresidentprocess_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/startupresidentprocess_fuzzer/startupresidentprocess_fuzzer.cpp

@@ -0,0 +1,83 @@
+/*
+ * 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.
+ */
+
+#include "startupresidentprocess_fuzzer.h"
+
+#include <cstddef>
+#include <cstdint>
+
+#include "ability_record.h"
+#include "app_mgr_client.h"
+#include "configuration.h"
+#include "parcel.h"
+#include "securec.h"
+
+using namespace OHOS::AAFwk;
+using namespace OHOS::AppExecFwk;
+
+namespace OHOS {
+namespace {
+constexpr size_t FOO_MAX_LEN = 1024;
+constexpr size_t U32_AT_SIZE = 4;
+}
+
+bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
+{
+    std::shared_ptr<AppMgrClient> appMgrClient = std::make_shared<AppMgrClient>();
+    if (!appMgrClient) {
+        return false;
+    }
+
+    std::vector<AppExecFwk::BundleInfo> bundleInfos;
+    appMgrClient->StartupResidentProcess(bundleInfos);
+
+    return true;
+}
+}
+
+/* Fuzzer entry point */
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
+{
+    /* Run your code on data */
+    if (data == nullptr) {
+        std::cout << "invalid data" << std::endl;
+        return 0;
+    }
+
+    /* Validate the length of size */
+    if (size > OHOS::FOO_MAX_LEN || size < OHOS::U32_AT_SIZE) {
+        return 0;
+    }
+
+    char* ch = (char*)malloc(size + 1);
+    if (ch == nullptr) {
+        std::cout << "malloc failed." << std::endl;
+        return 0;
+    }
+
+    (void)memset_s(ch, size + 1, 0x00, size + 1);
+    if (memcpy_s(ch, size, data, size) != EOK) {
+        std::cout << "copy failed." << std::endl;
+        free(ch);
+        ch = nullptr;
+        return 0;
+    }
+
+    OHOS::DoSomethingInterestingWithMyAPI(ch, size);
+    free(ch);
+    ch = nullptr;
+    return 0;
+}
+

test/fuzztest/startupresidentprocess_fuzzer/startupresidentprocess_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 FUZZTEST_OHOS_ABILITY_RUNTIME_STARTUPRESIDENTPROCESS_FUZZER_H
+#define FUZZTEST_OHOS_ABILITY_RUNTIME_STARTUPRESIDENTPROCESS_FUZZER_H
+
+#define FUZZ_PROJECT_NAME "startupresidentprocess_fuzzer"
+
+#endif // FUZZTEST_OHOS_ABILITY_RUNTIME_STARTUPRESIDENTPROCESS_FUZZER_H