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105 lines
3.3 KiB
105 lines
3.3 KiB
/*
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* Copyright (C) 2019 The Android Open Source Project
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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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#pragma once
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#include <android-base/strings.h>
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#include <algorithm>
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#include "linkerconfig/namespace.h"
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#include "linkerconfig/variables.h"
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inline void MockVndkVariables(const std::string& partition,
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const std::string& vndk_ver) {
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using android::linkerconfig::modules::Variables;
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Variables::AddValue(partition + "_VNDK_VERSION", vndk_ver);
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Variables::AddValue("LLNDK_LIBRARIES_" + partition, "llndk_libraries");
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Variables::AddValue("PRIVATE_LLNDK_LIBRARIES_" + partition,
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"private_llndk_libraries");
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Variables::AddValue("VNDK_SAMEPROCESS_LIBRARIES_" + partition,
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"vndk_sameprocess_libraries");
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Variables::AddValue("VNDK_CORE_LIBRARIES_" + partition, "vndk_core_libraries");
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Variables::AddValue("SANITIZER_DEFAULT_" + partition,
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"sanitizer_default_libraries");
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}
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inline void MockVariables(std::string vndk_ver = "Q") {
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using android::linkerconfig::modules::Variables;
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MockVndkVariables("VENDOR", vndk_ver);
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Variables::AddValue("ro.vndk.version", vndk_ver);
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MockVndkVariables("PRODUCT", vndk_ver);
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Variables::AddValue("ro.product.vndk.version", vndk_ver);
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Variables::AddValue("SYSTEM_EXT", "/system_ext");
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Variables::AddValue("PRODUCT", "/procut");
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Variables::AddValue("VNDK_USING_CORE_VARIANT_LIBRARIES",
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"vndk_using_core_variant_libraries");
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Variables::AddValue("SANITIZER_RUNTIME_LIBRARIES",
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"sanitizer_runtime_libraries");
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}
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inline bool ContainsPath(const std::vector<std::string>& path_list,
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const std::string& path) {
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return std::any_of(path_list.begin(),
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path_list.end(),
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[&](const std::string& item) { return item == path; });
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}
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inline bool ContainsSearchPath(
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const android::linkerconfig::modules::Namespace* ns,
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const std::string& path) {
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if (!ContainsPath(ns->SearchPaths(), path)) {
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return false;
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}
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auto asan_search_path = ns->AsanSearchPaths();
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if (!ContainsPath(asan_search_path, path)) {
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return false;
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}
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if (!android::base::StartsWith(path, "/apex") &&
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!ContainsPath(asan_search_path, "/data/asan" + path)) {
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return false;
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}
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return true;
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}
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inline bool ContainsPermittedPath(
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const android::linkerconfig::modules::Namespace* ns,
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const std::string& path) {
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if (!ContainsPath(ns->PermittedPaths(), path)) {
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return false;
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}
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auto asan_search_path = ns->AsanPermittedPaths();
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if (!ContainsPath(asan_search_path, path)) {
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return false;
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}
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if (!android::base::StartsWith(path, "/apex") &&
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!ContainsPath(asan_search_path, "/data/asan" + path)) {
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return false;
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}
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return true;
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} |