int
main(int argc, char **argv) {
// Recovery needs to install world-readable files, so clear umask
// set by init
umask(0);
time_t start = time(NULL);
// If these fail, there's not really anywhere to complain...
freopen(TEMPORARY_LOG_FILE, "a", stdout); setbuf(stdout, NULL);
freopen(TEMPORARY_LOG_FILE, "a", stderr); setbuf(stderr, NULL);
// If this binary is started with the single argument "--adbd",
// instead of being the normal recovery binary, it turns into kind
// of a stripped-down version of adbd that only supports the
// 'sideload' command. Note this must be a real argument, not
// anything in the command file or bootloader control block; the
// only way recovery should be run with this argument is when it
// starts a copy of itself from the apply_from_adb() function.
if (argc == 3 && strcmp(argv[1], "--adbd") == 0) {
adb_main(argv[2]);
return 0;
}
printf("Starting TWRP %s on %s", TW_VERSION_STR, ctime(&start));
Device* device = make_device();
ui = device->GetUI();
//ui->Init();
//ui->SetBackground(RecoveryUI::NONE);
//load_volume_table();
// Load default values to set DataManager constants and handle ifdefs
DataManager_LoadDefaults();
printf("Starting the UI...");
gui_init();
printf("=> Linking mtab\n");
system("ln -s /proc/mounts /etc/mtab"); // Link mtab for mke2fs
printf("=> Processing recovery.fstab\n");
if (!PartitionManager.Process_Fstab("/etc/recovery.fstab", 1)) {
LOGE("Failing out of recovery due to problem with recovery.fstab.\n");
//return -1;
}
PartitionManager.Output_Partition_Logging();
// Load up all the resources
gui_loadResources();
get_args(&argc, &argv);
int previous_runs = 0;
const char *send_intent = NULL;
const char *update_package = NULL;
int wipe_data = 0, wipe_cache = 0;
bool just_exit = false;
bool perform_backup = false;
int arg;
while ((arg = getopt_long(argc, argv, "", OPTIONS, NULL)) != -1) {
switch (arg) {
case 'p': previous_runs = atoi(optarg); break;
case 's': send_intent = optarg; break;
case 'u': update_package = optarg; break;
case 'w': wipe_data = wipe_cache = 1; break;
case 'c': wipe_cache = 1; break;
case 't': ui->ShowText(true); break;
case 'x': just_exit = true; break;
case 'n': perform_backup = true; LOGI("nandroid\n"); break;
case '?':
LOGE("Invalid command argument\n");
continue;
}
}
#ifdef HAVE_SELINUX
struct selinux_opt seopts[] = {
{ SELABEL_OPT_PATH, "/file_contexts" }
};
sehandle = selabel_open(SELABEL_CTX_FILE, seopts, 1);
if (!sehandle) {
fprintf(stderr, "Warning: No file_contexts\n");
ui->Print("Warning: No file_contexts\n");
}
#endif
//device->StartRecovery();
printf("Command:");
for (arg = 0; arg < argc; arg++) {
printf(" \"%s\"", argv[arg]);
}
printf("\n");
if (update_package) {
// For backwards compatibility on the cache partition only, if
// we're given an old 'root' path "CACHE:foo", change it to
// "/cache/foo".
if (strncmp(update_package, "CACHE:", 6) == 0) {
int len = strlen(update_package) + 10;
char* modified_path = (char*)malloc(len);
strlcpy(modified_path, "/cache/", len);
strlcat(modified_path, update_package+6, len);
printf("(replacing path \"%s\" with \"%s\")\n",
update_package, modified_path);
update_package = modified_path;
}
}
printf("\n");
property_list(print_property, NULL);
printf("\n");
// Check for and run startup script if script exists
TWFunc::check_and_run_script("/sbin/runatboot.sh", "boot");
TWFunc::check_and_run_script("/sbin/postrecoveryboot.sh", "boot");
#ifdef TW_INCLUDE_INJECTTWRP
// Back up TWRP Ramdisk if needed:
LOGI("Backing up TWRP ramdisk...\n");
system("injecttwrp --backup /tmp/backup_recovery_ramdisk.img");
LOGI("Backup of TWRP ramdisk done.\n");
#endif
int status = INSTALL_SUCCESS;
if (perform_backup) {
char empt[50];
gui_console_only();
strcpy(empt, "(Current Date)");
DataManager_SetStrValue(TW_BACKUP_NAME, empt);
if (OpenRecoveryScript::Backup_Command("BSDCAE") != 0)
status = INSTALL_ERROR;
}
if (status == INSTALL_SUCCESS) { // Prevent other actions if backup failed
if (update_package != NULL) {
gui_console_only();
if (OpenRecoveryScript::Install_Command(update_package) == 0)
status = INSTALL_SUCCESS;
else
status = INSTALL_ERROR;
/*
status = install_package(update_package, &wipe_cache, TEMPORARY_INSTALL_FILE);
if (status == INSTALL_SUCCESS && wipe_cache) {
if (erase_volume("/cache")) {
LOGE("Cache wipe (requested by package) failed.");
}
}
if (status != INSTALL_SUCCESS) ui->Print("Installation aborted.\n");
*/
} else if (wipe_data) {
gui_console_only();
if (!PartitionManager.Factory_Reset()) status = INSTALL_ERROR;
/*
if (device->WipeData()) status = INSTALL_ERROR;
if (erase_volume("/data")) status = INSTALL_ERROR;
if (wipe_cache && erase_volume("/cache")) status = INSTALL_ERROR;
*/
if (status != INSTALL_SUCCESS) ui->Print("Data wipe failed.\n");
} else if (wipe_cache) {
gui_console_only();
if (wipe_cache && erase_volume("/cache")) status = INSTALL_ERROR;
if (status != INSTALL_SUCCESS) ui->Print("Cache wipe failed.\n");
} else if (!just_exit) {
status = INSTALL_ERROR; // No command specified
}
}
//if (status != INSTALL_SUCCESS) ui->SetBackground(RecoveryUI::ERROR);
if (status != INSTALL_SUCCESS /*|| ui->IsTextVisible()*/) {
finish_recovery(NULL);
DataManager_ReadSettingsFile();
if (PartitionManager.Mount_By_Path("/system", false) && TWFunc::Path_Exists("/system/recovery-from-boot.p")) {
system("mv /system/recovery-from-boot.p /system/recovery-from-boot.bak");
ui_print("Renamed stock recovery file in /system to prevent\nthe stock ROM from replacing TWRP.\n");
}
PartitionManager.UnMount_By_Path("/system", false);
if (DataManager_GetIntValue(TW_IS_ENCRYPTED) == 0 && OpenRecoveryScript::check_for_script_file()) {
gui_console_only();
if (OpenRecoveryScript::run_script_file() != 0) {
// There was an error, boot the recovery
gui_start();
} else {
usleep(2000000); // Sleep for 2 seconds before rebooting
}
} else
gui_start();
//prompt_and_wait(device);
}
// Otherwise, get ready to boot the main system...
finish_recovery(send_intent);
ui->Print("Rebooting...\n");
#ifdef ANDROID_RB_RESTART
android_reboot(ANDROID_RB_RESTART, 0, 0);
#else
reboot(RB_AUTOBOOT);
#endif
return EXIT_SUCCESS;
}
int main(int argc, char **argv) {
// Recovery needs to install world-readable files, so clear umask
// set by init
umask(0);
Log_Offset = 0;
// Set up temporary log file (/tmp/recovery.log)
freopen(TMP_LOG_FILE, "a", stdout);
setbuf(stdout, NULL);
freopen(TMP_LOG_FILE, "a", stderr);
setbuf(stderr, NULL);
signal(SIGPIPE, SIG_IGN);
// Handle ADB sideload
if (argc == 3 && strcmp(argv[1], "--adbd") == 0) {
property_set("ctl.stop", "adbd");
adb_main(argv[2]);
return 0;
}
#ifdef RECOVERY_SDCARD_ON_DATA
datamedia = true;
#endif
char crash_prop_val[PROPERTY_VALUE_MAX];
int crash_counter;
property_get("twrp.crash_counter", crash_prop_val, "-1");
crash_counter = atoi(crash_prop_val) + 1;
snprintf(crash_prop_val, sizeof(crash_prop_val), "%d", crash_counter);
property_set("twrp.crash_counter", crash_prop_val);
property_set("ro.twrp.boot", "1");
property_set("ro.twrp.version", TW_VERSION_STR);
time_t StartupTime = time(NULL);
printf("Starting TWRP %s on %s (pid %d)\n", TW_VERSION_STR, ctime(&StartupTime), getpid());
// Load default values to set DataManager constants and handle ifdefs
DataManager::SetDefaultValues();
printf("Starting the UI...");
gui_init();
printf("=> Linking mtab\n");
symlink("/proc/mounts", "/etc/mtab");
if (TWFunc::Path_Exists("/etc/twrp.fstab")) {
if (TWFunc::Path_Exists("/etc/recovery.fstab")) {
printf("Renaming regular /etc/recovery.fstab -> /etc/recovery.fstab.bak\n");
rename("/etc/recovery.fstab", "/etc/recovery.fstab.bak");
}
printf("Moving /etc/twrp.fstab -> /etc/recovery.fstab\n");
rename("/etc/twrp.fstab", "/etc/recovery.fstab");
}
printf("=> Processing recovery.fstab\n");
if (!PartitionManager.Process_Fstab("/etc/recovery.fstab", 1)) {
LOGERR("Failing out of recovery due to problem with recovery.fstab.\n");
return -1;
}
PartitionManager.Output_Partition_Logging();
// Load up all the resources
gui_loadResources();
#ifdef HAVE_SELINUX
if (TWFunc::Path_Exists("/prebuilt_file_contexts")) {
if (TWFunc::Path_Exists("/file_contexts")) {
printf("Renaming regular /file_contexts -> /file_contexts.bak\n");
rename("/file_contexts", "/file_contexts.bak");
}
printf("Moving /prebuilt_file_contexts -> /file_contexts\n");
rename("/prebuilt_file_contexts", "/file_contexts");
}
struct selinux_opt selinux_options[] = {
{ SELABEL_OPT_PATH, "/file_contexts" }
};
selinux_handle = selabel_open(SELABEL_CTX_FILE, selinux_options, 1);
if (!selinux_handle)
printf("No file contexts for SELinux\n");
else
printf("SELinux contexts loaded from /file_contexts\n");
{ // Check to ensure SELinux can be supported by the kernel
char *contexts = NULL;
if (PartitionManager.Mount_By_Path("/cache", true) && TWFunc::Path_Exists("/cache/recovery")) {
lgetfilecon("/cache/recovery", &contexts);
if (!contexts) {
lsetfilecon("/cache/recovery", "test");
lgetfilecon("/cache/recovery", &contexts);
}
} else {
LOGINFO("Could not check /cache/recovery SELinux contexts, using /sbin/teamwin instead which may be inaccurate.\n");
lgetfilecon("/sbin/teamwin", &contexts);
}
if (!contexts) {
gui_print_color("warning", "Kernel does not have support for reading SELinux contexts.\n");
} else {
free(contexts);
gui_print("Full SELinux support is present.\n");
}
}
#else
gui_print_color("warning", "No SELinux support (no libselinux).\n");
#endif
PartitionManager.Mount_By_Path("/cache", true);
string Zip_File, Reboot_Value;
bool Cache_Wipe = false, Factory_Reset = false, Perform_Backup = false, Shutdown = false;
{
TWPartition* misc = PartitionManager.Find_Partition_By_Path("/misc");
if (misc != NULL) {
if (misc->Current_File_System == "emmc") {
set_device_type('e');
set_device_name(misc->Actual_Block_Device.c_str());
} else if (misc->Current_File_System == "mtd") {
set_device_type('m');
set_device_name(misc->MTD_Name.c_str());
} else {
LOGERR("Unknown file system for /misc\n");
}
}
get_args(&argc, &argv);
int index, index2, len;
char* argptr;
char* ptr;
printf("Startup Commands: ");
for (index = 1; index < argc; index++) {
argptr = argv[index];
printf(" '%s'", argv[index]);
len = strlen(argv[index]);
if (*argptr == '-') {argptr++; len--;}
if (*argptr == '-') {argptr++; len--;}
if (*argptr == 'u') {
ptr = argptr;
index2 = 0;
while (*ptr != '=' && *ptr != '\n')
ptr++;
// skip the = before grabbing Zip_File
while (*ptr == '=')
ptr++;
if (*ptr) {
Zip_File = ptr;
} else
LOGERR("argument error specifying zip file\n");
} else if (*argptr == 'w') {
if (len == 9)
Factory_Reset = true;
else if (len == 10)
Cache_Wipe = true;
} else if (*argptr == 'n') {
Perform_Backup = true;
} else if (*argptr == 'p') {
Shutdown = true;
} else if (*argptr == 's') {
ptr = argptr;
index2 = 0;
while (*ptr != '=' && *ptr != '\n')
ptr++;
if (*ptr) {
Reboot_Value = *ptr;
}
}
}
printf("\n");
}
if(crash_counter == 0) {
property_list(Print_Prop, NULL);
printf("\n");
} else {
printf("twrp.crash_counter=%d\n", crash_counter);
}
// Check for and run startup script if script exists
TWFunc::check_and_run_script("/sbin/runatboot.sh", "boot");
TWFunc::check_and_run_script("/sbin/postrecoveryboot.sh", "boot");
#ifdef TW_INCLUDE_INJECTTWRP
// Back up TWRP Ramdisk if needed:
TWPartition* Boot = PartitionManager.Find_Partition_By_Path("/boot");
LOGINFO("Backing up TWRP ramdisk...\n");
if (Boot == NULL || Boot->Current_File_System != "emmc")
TWFunc::Exec_Cmd("injecttwrp --backup /tmp/backup_recovery_ramdisk.img");
else {
string injectcmd = "injecttwrp --backup /tmp/backup_recovery_ramdisk.img bd=" + Boot->Actual_Block_Device;
TWFunc::Exec_Cmd(injectcmd);
}
LOGINFO("Backup of TWRP ramdisk done.\n");
#endif
bool Keep_Going = true;
if (Perform_Backup) {
DataManager::SetValue(TW_BACKUP_NAME, "(Auto Generate)");
if (!OpenRecoveryScript::Insert_ORS_Command("backup BSDCAE\n"))
Keep_Going = false;
}
if (Keep_Going && !Zip_File.empty()) {
string ORSCommand = "install " + Zip_File;
if (!OpenRecoveryScript::Insert_ORS_Command(ORSCommand))
Keep_Going = false;
}
if (Keep_Going) {
if (Factory_Reset) {
if (!OpenRecoveryScript::Insert_ORS_Command("wipe data\n"))
Keep_Going = false;
} else if (Cache_Wipe) {
if (!OpenRecoveryScript::Insert_ORS_Command("wipe cache\n"))
Keep_Going = false;
}
}
TWFunc::Update_Log_File();
// Offer to decrypt if the device is encrypted
if (DataManager::GetIntValue(TW_IS_ENCRYPTED) != 0) {
LOGINFO("Is encrypted, do decrypt page first\n");
if (gui_startPage("decrypt", 1, 1) != 0) {
LOGERR("Failed to start decrypt GUI page.\n");
} else {
// Check for and load custom theme if present
gui_loadCustomResources();
}
} else if (datamedia) {
if (tw_get_default_metadata(DataManager::GetSettingsStoragePath().c_str()) != 0) {
LOGINFO("Failed to get default contexts and file mode for storage files.\n");
} else {
LOGINFO("Got default contexts and file mode for storage files.\n");
}
}
// Read the settings file
#ifdef TW_HAS_MTP
// We unmount partitions sometimes during early boot which may override
// the default of MTP being enabled by auto toggling MTP off. This
// will force it back to enabled then get overridden by the settings
// file, assuming that an entry for tw_mtp_enabled is set.
DataManager::SetValue("tw_mtp_enabled", 1);
#endif
DataManager::ReadSettingsFile();
// Fixup the RTC clock on devices which require it
if(crash_counter == 0)
TWFunc::Fixup_Time_On_Boot();
// Run any outstanding OpenRecoveryScript
if (DataManager::GetIntValue(TW_IS_ENCRYPTED) == 0 && (TWFunc::Path_Exists(SCRIPT_FILE_TMP) || TWFunc::Path_Exists(SCRIPT_FILE_CACHE))) {
OpenRecoveryScript::Run_OpenRecoveryScript();
}
#ifdef TW_HAS_MTP
// Enable MTP?
char mtp_crash_check[PROPERTY_VALUE_MAX];
property_get("mtp.crash_check", mtp_crash_check, "0");
if (strcmp(mtp_crash_check, "0") == 0) {
property_set("mtp.crash_check", "1");
if (DataManager::GetIntValue("tw_mtp_enabled") == 1 && ((DataManager::GetIntValue(TW_IS_ENCRYPTED) != 0 && DataManager::GetIntValue(TW_IS_DECRYPTED) != 0) || DataManager::GetIntValue(TW_IS_ENCRYPTED) == 0)) {
LOGINFO("Enabling MTP during startup\n");
if (!PartitionManager.Enable_MTP())
PartitionManager.Disable_MTP();
else
gui_print("MTP Enabled\n");
} else {
PartitionManager.Disable_MTP();
}
property_set("mtp.crash_check", "0");
} else {
gui_print_color("warning", "MTP Crashed, not starting MTP on boot.\n");
DataManager::SetValue("tw_mtp_enabled", 0);
PartitionManager.Disable_MTP();
}
#else
PartitionManager.Disable_MTP();
#endif
// Launch the main GUI
gui_start();
// Disable flashing of stock recovery
TWFunc::Disable_Stock_Recovery_Replace();
// Check for su to see if the device is rooted or not
if (PartitionManager.Mount_By_Path("/system", false)) {
if (TWFunc::Path_Exists("/supersu/su") && !TWFunc::Path_Exists("/system/bin/su") && !TWFunc::Path_Exists("/system/xbin/su") && !TWFunc::Path_Exists("/system/bin/.ext/.su")) {
// Device doesn't have su installed
DataManager::SetValue("tw_busy", 1);
if (gui_startPage("installsu", 1, 1) != 0) {
LOGERR("Failed to start SuperSU install page.\n");
}
}
sync();
PartitionManager.UnMount_By_Path("/system", false);
}
// Reboot
TWFunc::Update_Intent_File(Reboot_Value);
TWFunc::Update_Log_File();
gui_print("Rebooting...\n");
string Reboot_Arg;
DataManager::GetValue("tw_reboot_arg", Reboot_Arg);
if (Reboot_Arg == "recovery")
TWFunc::tw_reboot(rb_recovery);
else if (Reboot_Arg == "poweroff")
TWFunc::tw_reboot(rb_poweroff);
else if (Reboot_Arg == "bootloader")
TWFunc::tw_reboot(rb_bootloader);
else if (Reboot_Arg == "download")
TWFunc::tw_reboot(rb_download);
else
TWFunc::tw_reboot(rb_system);
return 0;
}
int
main(int argc, char **argv) {
// Recovery needs to install world-readable files, so clear umask
// set by init
umask(0);
time_t start = time(NULL);
// If these fail, there's not really anywhere to complain...
freopen(TEMPORARY_LOG_FILE, "a", stdout); setbuf(stdout, NULL);
freopen(TEMPORARY_LOG_FILE, "a", stderr); setbuf(stderr, NULL);
// If this binary is started with the single argument "--adbd",
// instead of being the normal recovery binary, it turns into kind
// of a stripped-down version of adbd that only supports the
// 'sideload' command. Note this must be a real argument, not
// anything in the command file or bootloader control block; the
// only way recovery should be run with this argument is when it
// starts a copy of itself from the apply_from_adb() function.
if (argc == 3 && strcmp(argv[1], "--adbd") == 0) {
adb_main(argv[2]);
return 0;
}
printf("Starting TWRP %s on %s", TW_VERSION_STR, ctime(&start));
Device* device = make_device();
ui = device->GetUI();
//ui->Init();
//ui->SetBackground(RecoveryUI::NONE);
//load_volume_table();
// Load default values to set DataManager constants and handle ifdefs
DataManager_LoadDefaults();
printf("Starting the UI...");
gui_init();
printf("=> Linking mtab\n");
symlink("/proc/mounts", "/etc/mtab");
printf("=> Processing recovery.fstab\n");
if (!PartitionManager.Process_Fstab("/etc/recovery.fstab", 1)) {
LOGE("Failing out of recovery due to problem with recovery.fstab.\n");
//return -1;
}
PartitionManager.Output_Partition_Logging();
// Load up all the resources
gui_loadResources();
PartitionManager.Mount_By_Path("/cache", true);
get_args(&argc, &argv);
int previous_runs = 0;
const char *send_intent = NULL;
const char *update_package = NULL;
int wipe_data = 0, wipe_cache = 0;
bool just_exit = false;
bool perform_backup = false;
int arg;
while ((arg = getopt_long(argc, argv, "", OPTIONS, NULL)) != -1) {
switch (arg) {
case 'p': previous_runs = atoi(optarg); break;
case 's': send_intent = optarg; break;
case 'u': update_package = optarg; break;
case 'w': wipe_data = wipe_cache = 1; break;
case 'c': wipe_cache = 1; break;
case 't': ui->ShowText(true); break;
case 'x': just_exit = true; break;
case 'n': perform_backup = true; LOGI("nandroid\n"); break;
case '?':
LOGE("Invalid command argument\n");
continue;
}
}
#ifdef HAVE_SELINUX
struct selinux_opt seopts[] = {
{ SELABEL_OPT_PATH, "/file_contexts" }
};
sehandle = selabel_open(SELABEL_CTX_FILE, seopts, 1);
if (!sehandle) {
fprintf(stderr, "Warning: No file_contexts\n");
ui->Print("Warning: No file_contexts\n");
}
#endif
//device->StartRecovery();
printf("Command:");
for (arg = 0; arg < argc; arg++) {
printf(" \"%s\"", argv[arg]);
}
printf("\n");
if (update_package) {
// For backwards compatibility on the cache partition only, if
// we're given an old 'root' path "CACHE:foo", change it to
// "/cache/foo".
if (strncmp(update_package, "CACHE:", 6) == 0) {
int len = strlen(update_package) + 10;
char* modified_path = (char*)malloc(len);
strlcpy(modified_path, "/cache/", len);
strlcat(modified_path, update_package+6, len);
printf("(replacing path \"%s\" with \"%s\")\n",
update_package, modified_path);
update_package = modified_path;
}
}
printf("\n");
property_list(print_property, NULL);
printf("\n");
// Check for and run startup script if script exists
TWFunc::check_and_run_script("/sbin/runatboot.sh", "boot");
TWFunc::check_and_run_script("/sbin/postrecoveryboot.sh", "boot");
#ifdef TW_INCLUDE_INJECTTWRP
// Back up TWRP Ramdisk if needed:
TWPartition* Boot = PartitionManager.Find_Partition_By_Path("/boot");
string result;
LOGI("Backing up TWRP ramdisk...\n");
if (Boot == NULL || Boot->Current_File_System != "emmc")
TWFunc::Exec_Cmd("injecttwrp --backup /tmp/backup_recovery_ramdisk.img", result);
else {
string injectcmd = "injecttwrp --backup /tmp/backup_recovery_ramdisk.img bd=" + Boot->Actual_Block_Device;
TWFunc::Exec_Cmd(injectcmd, result);
}
LOGI("Backup of TWRP ramdisk done.\n");
#endif
int status = INSTALL_SUCCESS;
string ORSCommand;
if (perform_backup) {
char empt[50];
gui_console_only();
strcpy(empt, "(Current Date)");
DataManager_SetStrValue(TW_BACKUP_NAME, empt);
if (!OpenRecoveryScript::Insert_ORS_Command("backup BSDCAE\n"))
status = INSTALL_ERROR;
}
if (status == INSTALL_SUCCESS) { // Prevent other actions if backup failed
if (update_package != NULL) {
ORSCommand = "install ";
ORSCommand += update_package;
ORSCommand += "\n";
if (OpenRecoveryScript::Insert_ORS_Command(ORSCommand))
status = INSTALL_SUCCESS;
else
status = INSTALL_ERROR;
/*
status = install_package(update_package, &wipe_cache, TEMPORARY_INSTALL_FILE);
if (status == INSTALL_SUCCESS && wipe_cache) {
if (erase_volume("/cache")) {
LOGE("Cache wipe (requested by package) failed.");
}
}
if (status != INSTALL_SUCCESS) ui->Print("Installation aborted.\n");
*/
} else if (wipe_data) {
if (!OpenRecoveryScript::Insert_ORS_Command("wipe data\n"))
status = INSTALL_ERROR;
/*
if (device->WipeData()) status = INSTALL_ERROR;
if (erase_volume("/data")) status = INSTALL_ERROR;
if (wipe_cache && erase_volume("/cache")) status = INSTALL_ERROR;
*/
if (status != INSTALL_SUCCESS) ui->Print("Data wipe failed.\n");
} else if (wipe_cache) {
if (!OpenRecoveryScript::Insert_ORS_Command("wipe cache\n"))
status = INSTALL_ERROR;
if (status != INSTALL_SUCCESS) ui->Print("Cache wipe failed.\n");
} else if (!just_exit) {
status = INSTALL_ERROR; // No command specified
}
}
finish_recovery(NULL);
// Offer to decrypt if the device is encrypted
if (DataManager_GetIntValue(TW_IS_ENCRYPTED) != 0) {
LOGI("Is encrypted, do decrypt page first\n");
if (gui_startPage("decrypt") != 0) {
LOGE("Failed to start decrypt GUI page.\n");
}
}
// Read the settings file
DataManager_ReadSettingsFile();
// Run any outstanding OpenRecoveryScript
if (DataManager_GetIntValue(TW_IS_ENCRYPTED) == 0 && (TWFunc::Path_Exists(SCRIPT_FILE_TMP) || TWFunc::Path_Exists(SCRIPT_FILE_CACHE))) {
OpenRecoveryScript::Run_OpenRecoveryScript();
}
// Launch the main GUI
gui_start();
// Check for su to see if the device is rooted or not
if (PartitionManager.Mount_By_Path("/system", false)) {
// Disable flashing of stock recovery
if (TWFunc::Path_Exists("/system/recovery-from-boot.p")) {
rename("/system/recovery-from-boot.p", "/system/recovery-from-boot.bak");
ui_print("Renamed stock recovery file in /system to prevent\nthe stock ROM from replacing TWRP.\n");
}
if (TWFunc::Path_Exists("/supersu/su") && !TWFunc::Path_Exists("/system/bin/su") && !TWFunc::Path_Exists("/system/xbin/su") && !TWFunc::Path_Exists("/system/bin/.ext/.su")) {
// Device doesn't have su installed
DataManager_SetIntValue("tw_busy", 1);
if (gui_startPage("installsu") != 0) {
LOGE("Failed to start decrypt GUI page.\n");
}
} else if (TWFunc::Check_su_Perms() > 0) {
// su perms are set incorrectly
DataManager_SetIntValue("tw_busy", 1);
if (gui_startPage("fixsu") != 0) {
LOGE("Failed to start decrypt GUI page.\n");
}
}
sync();
PartitionManager.UnMount_By_Path("/system", false);
}
// Otherwise, get ready to boot the main system...
finish_recovery(send_intent);
ui->Print("Rebooting...\n");
char backup_arg_char[50];
strcpy(backup_arg_char, DataManager_GetStrValue("tw_reboot_arg"));
string backup_arg = backup_arg_char;
if (backup_arg == "recovery")
TWFunc::tw_reboot(rb_recovery);
else if (backup_arg == "poweroff")
TWFunc::tw_reboot(rb_poweroff);
else if (backup_arg == "bootloader")
TWFunc::tw_reboot(rb_bootloader);
else if (backup_arg == "download")
TWFunc::tw_reboot(rb_download);
else
TWFunc::tw_reboot(rb_system);
#ifdef ANDROID_RB_RESTART
android_reboot(ANDROID_RB_RESTART, 0, 0);
#else
reboot(RB_AUTOBOOT);
#endif
return EXIT_SUCCESS;
}