fastboot: implement fastbootd in twrp
fastbootd is a userspace daemon that runs in the recovery
ramdisk. It allows writing single partitions to the super
partition via fastboot CLI. When TWRP sees the fastboot option
in the misc partition during startup, it will start with
the fastbootd page and fastbootd running. Otherwise it will
run recovery normally.
Change-Id: Id7b12d29ef21dbd5950dc884dd1cd788f25357f0
diff --git a/startupArgs.cpp b/startupArgs.cpp
new file mode 100755
index 0000000..01b1955
--- /dev/null
+++ b/startupArgs.cpp
@@ -0,0 +1,81 @@
+/*
+ Copyright 2012-2020 TeamWin
+ This file is part of TWRP/TeamWin Recovery Project.
+
+ TWRP is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ TWRP is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with TWRP. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "startupArgs.hpp"
+
+void startupArgs::parse(int *argc, char ***argv) {
+ std::vector<std::string> args = args::get_args(argc, argv);
+ int index;
+
+ LOGINFO("Startup Commands: ");
+ for (index = 1; index < args.size(); index++) {
+ printf("'%s'", args[index].c_str());
+ if (args[index] == FASTBOOT) {
+ fastboot_mode = true;
+ android::base::SetProperty("sys.usb.config", "none");
+ android::base::SetProperty("sys.usb.configfs", "0");
+ sleep(1);
+ android::base::SetProperty("sys.usb.configfs", "1");
+ android::base::SetProperty("sys.usb.config", "fastboot");
+ DataManager::SetValue("tw_enable_adb", 0);
+ DataManager::SetValue("tw_enable_fastboot", 1);
+ } else if (args[index] == UPDATE_PACKAGE) {
+ std::string::size_type eq_pos = args[index].find("=");
+ std::string arg = args[index].substr(eq_pos + 1, args[index].size());
+ if (arg.size() == 0) {
+ LOGERR("argument error specifying zip file\n");
+ } else {
+ std::string ORSCommand = "install " + arg;
+ SkipDecryption = arg.find("@") == 1;
+ if (!OpenRecoveryScript::Insert_ORS_Command(ORSCommand))
+ break;
+ }
+ } else if (args[index].find(SEND_INTENT) != std::string::npos) {
+ std::string::size_type eq_pos = args[index].find("=");
+ std::string arg = args[index].substr(eq_pos + 1, args[index].size());
+ if (arg.size() == 0) {
+ LOGERR("argument error specifying intent file\n");
+ } else {
+ Send_Intent = arg;
+ }
+ } else if (args[index].find(WIPE_DATA) != std::string::npos) {
+ if (!OpenRecoveryScript::Insert_ORS_Command("wipe data\n"))
+ break;
+ } else if (args[index].find(WIPE_CACHE) != std::string::npos) {
+ if (!OpenRecoveryScript::Insert_ORS_Command("wipe cache\n"))
+ break;
+ } else if (args[index].find(NANDROID) != std::string::npos) {
+ DataManager::SetValue(TW_BACKUP_NAME, gui_parse_text("{@auto_generate}"));
+ if (!OpenRecoveryScript::Insert_ORS_Command("backup BSDCAE\n"))
+ break;
+ }
+ }
+ printf("\n");
+}
+
+bool startupArgs::Should_Skip_Decryption() {
+ return SkipDecryption;
+}
+
+std::string startupArgs::Get_Intent() {
+ return Send_Intent;
+}
+
+bool startupArgs::Get_Fastboot_Mode() {
+ return fastboot_mode;
+}
\ No newline at end of file