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83 lines
3.2 KiB
83 lines
3.2 KiB
/*
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* Copyright (C) 2018 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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#include "fastboot.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <algorithm>
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#include <string>
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#include <vector>
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#include <android-base/logging.h>
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#include <android-base/properties.h>
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#include <bootloader_message/bootloader_message.h>
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#include "recovery_ui/ui.h"
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static const std::vector<std::pair<std::string, Device::BuiltinAction>> kFastbootMenuActions{
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{ "Reboot system now", Device::REBOOT_FROM_FASTBOOT },
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{ "Enter recovery", Device::ENTER_RECOVERY },
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{ "Reboot to bootloader", Device::REBOOT_BOOTLOADER },
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{ "Power off", Device::SHUTDOWN_FROM_FASTBOOT },
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};
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Device::BuiltinAction StartFastboot(Device* device, const std::vector<std::string>& /* args */) {
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RecoveryUI* ui = device->GetUI();
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std::vector<std::string> title_lines = { "Android Fastboot" };
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title_lines.push_back("Product name - " + android::base::GetProperty("ro.product.device", ""));
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title_lines.push_back("Bootloader version - " + android::base::GetProperty("ro.bootloader", ""));
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title_lines.push_back("Baseband version - " +
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android::base::GetProperty("ro.build.expect.baseband", ""));
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title_lines.push_back("Serial number - " + android::base::GetProperty("ro.serialno", ""));
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title_lines.push_back(std::string("Secure boot - ") +
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((android::base::GetProperty("ro.secure", "") == "1") ? "yes" : "no"));
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title_lines.push_back("HW version - " + android::base::GetProperty("ro.revision", ""));
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ui->ResetKeyInterruptStatus();
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ui->SetTitle(title_lines);
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ui->ShowText(true);
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device->StartFastboot();
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// Reset to normal system boot so recovery won't cycle indefinitely.
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// TODO(b/112277594) Clear only if 'recovery' field of BCB is empty. If not,
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// set the 'command' field of BCB to 'boot-recovery' so the next boot is into recovery
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// to finish any interrupted tasks.
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std::string err;
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if (!clear_bootloader_message(&err)) {
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LOG(ERROR) << "Failed to clear BCB message: " << err;
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}
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std::vector<std::string> fastboot_menu_items;
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std::transform(kFastbootMenuActions.cbegin(), kFastbootMenuActions.cend(),
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std::back_inserter(fastboot_menu_items),
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[](const auto& entry) { return entry.first; });
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auto chosen_item = ui->ShowMenu(
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{}, fastboot_menu_items, 0, false,
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std::bind(&Device::HandleMenuKey, device, std::placeholders::_1, std::placeholders::_2));
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if (chosen_item == static_cast<size_t>(RecoveryUI::KeyError::INTERRUPTED)) {
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return Device::KEY_INTERRUPTED;
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}
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if (chosen_item == static_cast<size_t>(RecoveryUI::KeyError::TIMED_OUT)) {
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return Device::BuiltinAction::NO_ACTION;
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}
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return kFastbootMenuActions[chosen_item].second;
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}
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