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70 lines
2.1 KiB
70 lines
2.1 KiB
/*
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* Copyright (C) 2021, The LineageOS 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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#define LOG_TAG "secril_config_svc"
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#include <android-base/file.h>
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#include <android-base/logging.h>
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#include <android-base/properties.h>
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#include <android-base/strings.h>
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#include <fstream>
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#define EFS_OLD "/efs/"
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#define EFS_NEW "/mnt/vendor/efs/"
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#define FACTORY_PROP "factory.prop"
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#define TELEPHONY_PROP "telephony.prop"
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void LoadProperties(std::string data) {
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for (std::string line : android::base::Split(data, "\n")) {
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if (line == "\0") break;
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std::vector<std::string> parts = android::base::Split(line, "=");
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if (parts.size() == 2) {
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LOG(INFO) << "Setting property: " << line;
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android::base::SetProperty(parts.at(0), parts.at(1));
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} else {
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LOG(ERROR) << "Invalid data: " << line;
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}
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}
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}
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int main(int argc, char *argv[]) {
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std::string prop = FACTORY_PROP;
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if (argc > 1 && std::string(argv[1]) == "NetworkConfig")
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prop = TELEPHONY_PROP;
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std::ifstream in(EFS_NEW + prop);
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if (in.good()) {
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in.close();
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prop = EFS_NEW + prop;
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} else {
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prop = EFS_OLD + prop;
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}
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LOG(INFO) << "Loading properties from " << prop;
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std::string content;
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if (android::base::ReadFileToString(prop, &content)) {
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LoadProperties(content.c_str());
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} else if (android::base::EndsWith(prop, FACTORY_PROP)) {
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LOG(WARNING) << "Could not read " << prop << ", setting defaults!";
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LoadProperties("ro.vendor.multisim.simslotcount=1");
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} else {
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LOG(WARNING) << "Could not read " << prop << "!";
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}
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}
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