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Ported trace-module to module-sdk platform
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‎.gitignore‎

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/.idea
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/out
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/cmake-build-debug

‎CMakeLists.txt‎

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cmake_minimum_required(VERSION 3.9)
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project(trace_module)
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set(CMAKE_CXX_STANDARD 11)
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add_executable(trace_module
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src/module.cc
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src/module.h
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src/instrumentation_pass.cc
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src/instrumentation_pass.h
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src/codelib.cc
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src/codelib.h)
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target_include_directories(trace_module PUBLIC
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/opt/artist-sdk/include/external/valgrind
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/opt/artist-sdk/include/external/valgrind/include
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/opt/artist-sdk/include/bionic/libc/private
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/opt/artist-sdk/include/art/runtime
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/opt/artist-sdk/include/art/compiler
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/opt/artist-sdk/include/art/compiler/optimizing
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/opt/artist-sdk/include/libnativehelper/include/nativehelper
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/opt/artist-sdk/include/external/libcxx/include
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/opt/artist-sdk/include/bionic/libc/arch-arm/include
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/opt/artist-sdk/include/bionic/libc/include
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/opt/artist-sdk/include/bionic/libc/kernel/uapi
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/opt/artist-sdk/include/bionic/libc/kernel/uapi/asm-arm
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/opt/artist-sdk/include/bionic/libm/include)

‎Makefile‎

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ARTIST_SDK ?= /opt/artist-sdk
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include $(ARTIST_SDK)/makefiles/core.mk

‎Manifest.json‎

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{
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"manifest_version": 1,
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"package_name": "saarland.cispa.artist.module.trace",
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"name": "Trace Module",
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"description": "This module logs all called methods.",
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"author": "Sebastian Weisgerber <[email protected]>, Oliver Schranz <[email protected]>, Parthipan Ramesh <[email protected]>",
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"version": 1
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}

‎codelib.apk‎

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‎src/codelib.cc‎

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/**
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* The ARTist Project (https://artist.cispa.saarland)
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*
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* Copyright (C) 2017 CISPA (https://cispa.saarland), Saarland University
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* @author "Oliver Schranz <[email protected]>"
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* @author "Sebastian Weisgerber <[email protected]>"
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*
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*/
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#include "codelib.h"
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const std::string TraceCodeLib::TRACELOG("Lsaarland/cispa/artist/codelib/CodeLib;traceLog()V");
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unordered_set<string>& TraceCodeLib::getMethods() const {
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static unordered_set<string> methods({TRACELOG});
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return methods;
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}
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string& TraceCodeLib::getInstanceField() const {
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static string instanceField = "Lsaarland/cispa/artist/codelib/CodeLib;INSTANCE";
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return instanceField;
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}
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string& TraceCodeLib::getCodeClass() const {
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static string codeClass = "Lsaarland/cispa/artist/codelib/CodeLib;";
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return codeClass;
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}

‎src/codelib.h‎

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/**
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* The ARTist Project (https://artist.cispa.saarland)
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*
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* Copyright (C) 2017 CISPA (https://cispa.saarland), Saarland University
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* @author "Oliver Schranz <[email protected]>"
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* @author "Sebastian Weisgerber <[email protected]>"
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*
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*/
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#ifndef ART_MODULES_TRACE_TRACE_CODELIB_H_
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#define ART_MODULES_TRACE_TRACE_CODELIB_H_
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#include <string>
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#include <unordered_set>
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#include <artist/env/codelib.h>
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using std::string;
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using std::unordered_set;
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using art::CodeLib;
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class TraceCodeLib : public CodeLib {
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public:
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static const string TRACELOG;
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public:
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TraceCodeLib() = default;
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TraceCodeLib(const TraceCodeLib& other) = default;
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TraceCodeLib(TraceCodeLib&& other) = default;
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~TraceCodeLib() override = default;
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TraceCodeLib& operator=(const TraceCodeLib&) = default;
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TraceCodeLib& operator=(TraceCodeLib&&) = default;
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unordered_set<string>& getMethods() const override;
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string& getInstanceField() const override;
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string& getCodeClass() const override;
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}; // class TraceCodeLib
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#endif // ART_MODULES_TRACE_TRACE_CODELIB_H_

‎src/instrumentation_pass.cc‎

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/**
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* The ARTist Project (https://artist.cispa.saarland)
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*
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* Copyright (C) 2017 CISPA (https://cispa.saarland), Saarland University
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* @author "Oliver Schranz <[email protected]>"
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* @author "Sebastian Weisgerber <[email protected]>"
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*
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*/
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#include <atomic>
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#include <artist/artist_log.h>
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#include <artist/injection/injection_visitor.h>
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#include <artist/env/java_env.h>
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#include <artist/injection/primitives.h>
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#include <artist/injection/boolean.h>
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#include <artist/injection/integer.h>
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#include <artist/injection/float.h>
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#include <artist/verbose_printer.h>
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#include <artist/injection/char.h>
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#include "instrumentation_pass.h"
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#include "codelib.h"
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using std::string;
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using std::vector;
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using std::shared_ptr;
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using std::make_shared;
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using std::endl;
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using std::sort;
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using art::Target;
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using art::Parameter;
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using art::Char;
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using art::InjectionTarget ;
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vector<Injection> HTraceArtist::ProvideInjections() const {
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vector<shared_ptr<const Parameter>> params;
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auto param = make_shared<const Char>();
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params.push_back(param);
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vector<const Target> targets;
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const Target target(Target::GENERIC_TARGET, InjectionTarget::METHOD_END);
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targets.push_back(target);
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Injection injection(TraceCodeLib::TRACELOG, params, targets);
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vector<Injection> results;
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results.push_back(injection);
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return results;
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}

‎src/instrumentation_pass.h‎

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/**
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* The ARTist Project (https://artist.cispa.saarland)
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*
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* Copyright (C) 2017 CISPA (https://cispa.saarland), Saarland University
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* @author "Oliver Schranz <[email protected]>"
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* @author "Sebastian Weisgerber <[email protected]>"
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*
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*/
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#ifndef ART_MODULES_TRACE_TRACE_ARTIST_H_
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#define ART_MODULES_TRACE_TRACE_ARTIST_H_
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#include <artist/injection/universal_artist.h>
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using art::HUniversalArtist;
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using art::MethodInfo;
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using art::OptimizingCompilerStats;
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using art::Injection;
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class HTraceArtist : public HUniversalArtist {
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public:
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explicit HTraceArtist(
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const MethodInfo& method_info,
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#ifdef BUILD_MARSHMALLOW
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bool is_in_ssa_form = true,
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#endif
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const char* pass_name = "TraceArtist"
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, OptimizingCompilerStats* stats = nullptr)
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: HUniversalArtist(method_info
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#ifdef BUILD_MARSHMALLOW
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, is_in_ssa_form
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#endif
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, pass_name
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, stats) {
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// Nothing
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}
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vector<Injection> ProvideInjections() const OVERRIDE;
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};
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#endif // ART_MODULES_TRACE_TRACE_ARTIST_H_

‎src/module.cc‎

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/**
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* The ARTist Project (https://artist.cispa.saarland)
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*
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* Copyright (C) 2017 CISPA (https://cispa.saarland), Saarland University
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* @author "Oliver Schranz <[email protected]>"
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*
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*/
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#include <artist/filtering/method_name_filters.h>
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#include "module.h"
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#include "instrumentation_pass.h"
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#include "codelib.h"
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using std::make_shared;
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using std::unique_ptr;
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shared_ptr <HArtist> TraceModule::createPass(const MethodInfo &method_info) const {
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return make_shared<HTraceArtist>(method_info);
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}
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shared_ptr<const CodeLib> TraceModule::createCodeLib() const {
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return make_shared<TraceCodeLib>();
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}
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// skip android support lib ui methods since they bloat up the log
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unique_ptr <Filter> TraceModule::getMethodFilter() const {
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const vector<const string> ui = {"android.support."};
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return unique_ptr<Filter>(new art::BlacklistFilter(ui));
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}
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// the class factories
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extern "C" shared_ptr <art::Module> create() {
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return make_shared<TraceModule>();
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}

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