int
install_package(const char *root_path)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_print("Finding update package...\n");
ui_show_indeterminate_progress();
LOGI("Update location: %s\n", root_path);
if (ensure_root_path_mounted(root_path) != 0) {
LOGE("Can't mount %s\n", root_path);
return INSTALL_CORRUPT;
}
char path[PATH_MAX] = "";
if (translate_root_path(root_path, path, sizeof(path)) == NULL) {
LOGE("Bad path %s\n", root_path);
return INSTALL_CORRUPT;
}
ui_print("Opening update package...\n");
LOGI("Update file path: %s\n", path);
int numKeys;
RSAPublicKey* loadedKeys = load_keys(PUBLIC_KEYS_FILE, &numKeys);
if (loadedKeys == NULL) {
LOGE("Failed to load keys\n");
return INSTALL_CORRUPT;
}
LOGI("%d key(s) loaded from %s\n", numKeys, PUBLIC_KEYS_FILE);
// Give verification half the progress bar...
ui_print("Verifying update package...\n");
ui_show_progress(
VERIFICATION_PROGRESS_FRACTION,
VERIFICATION_PROGRESS_TIME);
int err;
err = verify_file(path, loadedKeys, numKeys);
free(loadedKeys);
LOGI("verify_file returned %d\n", err);
if (err != VERIFY_SUCCESS) {
LOGE("signature verification failed\n");
return INSTALL_CORRUPT;
}
/* Try to open the package.
*/
ZipArchive zip;
err = mzOpenZipArchive(path, &zip);
if (err != 0) {
LOGE("Can't open %s\n(%s)\n", path, err != -1 ? strerror(err) : "bad");
return INSTALL_CORRUPT;
}
/* Verify and install the contents of the package.
*/
int status = handle_update_package(path, &zip);
mzCloseZipArchive(&zip);
return status;
}
static int
erase_root(const char *root) {
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
ui_print("Formatting %s...\n", root);
return format_root_device(root);
}
int nandroid_restore(const char* backup_path, int restore_boot, int restore_system, int restore_data, int restore_cache, int restore_sdext)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
yaffs_files_total = 0;
if (ensure_root_path_mounted("SDCARD:") != 0)
return print_and_error("Can't mount /sdcard\n");
char tmp[PATH_MAX];
//ui_print("Checking MD5 sums...\n");
//sprintf(tmp, "cd %s && md5sum -c nandroid.md5", backup_path);
//if (0 != __system(tmp))
// return print_and_error("MD5 mismatch!\n");
int ret;
#ifndef BOARD_RECOVERY_IGNORE_BOOTABLES
if (restore_boot)
{
ui_print("Erasing boot before restore...\n");
if (0 != (ret = format_root_device("BOOT:")))
return print_and_error("Error while formatting BOOT:!\n");
sprintf(tmp, "%s/boot.img", backup_path);
ui_print("Restoring boot image...\n");
if (0 != (ret = restore_raw_partition("boot", tmp))) {
ui_print("Error while flashing boot image!");
return ret;
}
}
#endif
if (restore_system && 0 != (ret = nandroid_restore_partition(backup_path, "SYSTEM:")))
return ret;
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "DATA:")))
return ret;
#ifdef BOARD_HAS_DATADATA
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "DATADATA:")))
return ret;
#endif
if (restore_data && 0 != (ret = nandroid_restore_partition_extended(backup_path, "SDCARD:/.android_secure", 0)))
return ret;
if (restore_cache && 0 != (ret = nandroid_restore_partition_extended(backup_path, "CACHE:", 0)))
return ret;
if (restore_sdext && 0 != (ret = nandroid_restore_partition(backup_path, "SDEXT:")))
return ret;
sync();
ui_set_background(BACKGROUND_ICON_NONE);
ui_reset_progress();
ui_print("\nRestore complete!\n");
return 0;
}
static int
really_install_package(const char *path)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_print("正在查找升级包...\n");
ui_show_indeterminate_progress();
LOGI("Update location: %s\n", path);
if (ensure_path_mounted(path) != 0) {
LOGE("Can't mount %s\n", path);
return INSTALL_CORRUPT;
}
ui_print("正在打开升级包...\n");
int err;
if (signature_check_enabled) {
int numKeys;
RSAPublicKey* loadedKeys = load_keys(PUBLIC_KEYS_FILE, &numKeys);
if (loadedKeys == NULL) {
LOGE("Failed to load keys\n");
return INSTALL_CORRUPT;
}
LOGI("%d key(s) loaded from %s\n", numKeys, PUBLIC_KEYS_FILE);
// Give verification half the progress bar...
ui_print("正在校验升级包...\n");
ui_show_progress(
VERIFICATION_PROGRESS_FRACTION,
VERIFICATION_PROGRESS_TIME);
err = verify_file(path, loadedKeys, numKeys);
free(loadedKeys);
LOGI("verify_file returned %d\n", err);
if (err != VERIFY_SUCCESS) {
LOGE("signature verification failed\n");
ui_show_text(1);
if (!confirm_selection("Install Untrusted Package?", "确认 - 安装不严格的zip卡刷包"))
return INSTALL_CORRUPT;
}
}
/* Try to open the package.
*/
ZipArchive zip;
err = mzOpenZipArchive(path, &zip);
if (err != 0) {
LOGE("Can't open %s\n(%s)\n", path, err != -1 ? strerror(err) : "bad");
return INSTALL_CORRUPT;
}
/* Verify and install the contents of the package.
*/
ui_print("正在安装更新...\n");
return try_update_binary(path, &zip);
}
int
install_package(const char *path)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_print("Finding update package...\n");
ui_show_indeterminate_progress();
LOGI("Update location: %s\n", path);
if (ensure_path_mounted(path) != 0) {
LOGE("Can't mount %s\n", path);
return INSTALL_CORRUPT;
}
ui_print("Opening update package...\n");
//TODO: put this back at some point
/*
int numKeys;
RSAPublicKey* loadedKeys = load_keys(PUBLIC_KEYS_FILE, &numKeys);
if (loadedKeys == NULL) {
LOGE("Failed to load keys\n");
return INSTALL_CORRUPT;
}
LOGI("%d key(s) loaded from %s\n", numKeys, PUBLIC_KEYS_FILE);
// Give verification half the progress bar...
ui_print("Verifying update package...\n");
ui_show_progress(
VERIFICATION_PROGRESS_FRACTION,
VERIFICATION_PROGRESS_TIME);
*/
int err;
/*
err = verify_file(path, loadedKeys, numKeys);
free(loadedKeys);
LOGI("verify_file returned %d\n", err);
if (err != VERIFY_SUCCESS) {
LOGE("signature verification failed\n");
return INSTALL_CORRUPT;
}
*/
/* Try to open the package.
*/
ZipArchive zip;
err = mzOpenZipArchive(path, &zip);
if (err != 0) {
LOGE("Can't open %s\n(%s)\n", path, err != -1 ? strerror(err) : "bad");
return INSTALL_CORRUPT;
}
/* Verify and install the contents of the package.
*/
ui_print("Installing update...\n");
return try_update_binary(path, &zip);
}
int
install_package(const char *path)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_print("Finding update package...\n");
ui_show_indeterminate_progress();
LOGI("Update location: %s\n", path);
/*
if (strcmp(root_path, ":") == 0) {
if (ensure_root_path_mounted(root_path) != 0) {
LOGE("Can't mount %s\n", root_path);
return INSTALL_CORRUPT;
}
if (translate_root_path(root_path, path, sizeof(path)) == NULL) {
LOGE("Bad path %s\n", root_path);
return INSTALL_CORRUPT;
}
} else {
path = strndup(path, root_path);
}
*/
ui_print("Opening update package...\n");
LOGI("Update file path: %s\n", path);
/*
int numKeys;
RSAPublicKey* loadedKeys = load_keys(PUBLIC_KEYS_FILE, &numKeys);
if (loadedKeys == NULL) {
LOGE("Failed to load keys\n");
return INSTALL_CORRUPT;
}
LOGI("%d key(s) loaded from %s\n", numKeys, PUBLIC_KEYS_FILE);
*/
/* Try to open the package.
*/
ZipArchive zip;
int err = mzOpenZipArchive(path, &zip);
if (err != 0) {
LOGE("Can't open %s\n(%s)\n", path, err != -1 ? strerror(err) : "bad");
return INSTALL_CORRUPT;
}
/* Verify and install the contents of the package.
*/
// int status = handle_update_package(path, &zip, loadedKeys, numKeys);
int status = handle_update_package(path, &zip);
mzCloseZipArchive(&zip);
// free(loadedKeys);
return status;
}
int erase_volume(const char *volume) {
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
ui_print("%s %s...\n", edifyformatting, volume);
if (strcmp(volume, "/cache") == 0) {
// Any part of the log we'd copied to cache is now gone.
// Reset the pointer so we copy from the beginning of the temp
// log.
tmplog_offset = 0;
}
// Finally run format_volume from within roots
return format_volume(volume);
}
static int
erase_volume(const char *volume) {
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
ui_print("正在格式化 %s \n", volume);
if (strcmp(volume, "/cache") == 0) {
// Any part of the log we'd copied to cache is now gone.
// Reset the pointer so we copy from the beginning of the temp
// log.
tmplog_offset = 0;
}
return format_volume(volume);
}
void device_toggle_truedualboot(void) {
char confirm[PATH_MAX];
int enable = dualboot_is_tdb_enabled();
#ifndef PHILZ_TOUCH_RECOVERY
ui_setMenuTextColor(MENU_TEXT_COLOR_RED);
#endif
sprintf(confirm, "Yes - %s TrueDualBoot", enable?"DISABLE":"ENABLE");
if (confirm_selection("This will WIPE DATA. Confirm?", confirm)) {
// unmount /data
if(ensure_path_unmounted("/data")!=0) {
LOGE("Error unmounting /data!\n");
return;
}
// format /data
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
ui_print("Formatting /data...\n");
set_force_raw_format_enabled(1);
if(format_volume("/data")!=0) {
ui_print("Error formatting /data!\n");
ui_reset_progress();
return;
}
ui_reset_progress();
set_force_raw_format_enabled(0);
ui_print("Done.\n");
// toggle
dualboot_set_tdb_enabled(!enable);
}
#ifndef PHILZ_TOUCH_RECOVERY
ui_setMenuTextColor(MENU_TEXT_COLOR);
#endif
return;
}
int nandroid_restore_sd(const char* backup_path, int restore_sdext)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
yaffs_files_total = 0;
if (ensure_path_mounted(backup_path) != 0)
return print_and_error("Can't mount backup path\n");
char tmp[PATH_MAX];
int ret;
if (restore_sdext && 0 != (ret = nandroid_restore_partition(backup_path, "/sd-ext")))
return ret;
sync();
ui_set_background(BACKGROUND_ICON_NONE);
ui_reset_progress();
ui_print("\nRestore complete!\n");
return 0;
}
int nandroid_restore_androidSecure(const char* backup_path, int restore_androidSecure)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
yaffs_files_total = 0;
if (ensure_root_path_mounted("SDCARD:") != 0)
return print_and_error("Can't mount /sdcard\n");
char tmp[PATH_MAX];
int ret;
if (restore_androidSecure && 0 != (ret = nandroid_restore_partition_extended(backup_path, "SDCARD:/.android_secure", 0)))
return ret;
sync();
ui_set_background(BACKGROUND_ICON_NONE);
ui_reset_progress();
ui_print("\nRestore complete!\n");
return 0;
}
int tarbackup_restore(const char* backup_path, int restore_system, int restore_data, int restore_cache, int restore_sdext)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
if (ensure_root_path_mounted("SDCARD:") != 0)
return print_and_error("Can't mount /sdcard\n");
char tmp[PATH_MAX];
/*
ui_print("Checking MD5 sums...\n");
sprintf(tmp, "cd %s && md5sum -c nandroid.md5", backup_path);
if (0 != __system(tmp))
return print_and_error("MD5 mismatch!\n");
*/
int ret=0;
if (restore_system && 0 != (ret = tarbackup_restore_partition_extended(backup_path, "SYSTEM:", 1)))
return ret;
if (restore_data && 0 != (ret = tarbackup_restore_partition_extended(backup_path, "DATA:", 1)))
return ret;
if (restore_data && 0 != (ret = tarbackup_restore_partition_extended(backup_path, "DATADATA:", 1)))
return ret;
/*
if (restore_data && 0 != (ret = tarbackup_restore_partition_extended(backup_path, "SDCARD:/.android_secure", 0)))
return ret;
*/
if (restore_cache && 0 != (ret = tarbackup_restore_partition_extended(backup_path, "CACHE:", 0)))
return ret;
sync();
ui_set_background(BACKGROUND_ICON_EBCLOCKWORK);
ui_reset_progress();
ui_print("\nRestore complete!\n");
detect_root_fs();
return 0;
}
int nandroid_restore(const char* backup_path, int restore_boot, int restore_system, int restore_data, int restore_cache, int restore_sdext, int restore_wimax)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
if (ensure_path_mounted(backup_path) != 0)
return print_and_error("Can't mount backup path\n");
char tmp[PATH_MAX];
#ifdef PHILZ_TOUCH_RECOVERY
if (enable_md5sum)
#endif
{
ui_print("Checking MD5 sums...\n");
sprintf(tmp, "cd %s && md5sum -c nandroid.md5", backup_path);
if (0 != __system(tmp))
return print_and_error("MD5 mismatch!\n");
}
int ret;
if (restore_boot && NULL != volume_for_path("/boot") && 0 != (ret = nandroid_restore_partition(backup_path, "/boot")))
return ret;
if (backup_recovery && 0 != (ret = nandroid_restore_partition(backup_path, "/recovery")))
return ret;
struct stat s;
Volume *vol = volume_for_path("/wimax");
if (restore_wimax && vol != NULL && 0 == stat(vol->device, &s))
{
char serialno[PROPERTY_VALUE_MAX];
serialno[0] = 0;
property_get("ro.serialno", serialno, "");
sprintf(tmp, "%s/wimax.%s.img", backup_path, serialno);
struct stat st;
if (0 != stat(tmp, &st))
{
ui_print("WARNING: WiMAX partition exists, but nandroid\n");
ui_print(" backup does not contain WiMAX image.\n");
ui_print(" You should create a new backup to\n");
ui_print(" protect your WiMAX keys.\n");
}
else
{
ui_print("Erasing WiMAX before restore...\n");
if (0 != (ret = format_volume("/wimax")))
return print_and_error("Error while formatting wimax!\n");
ui_print("Restoring WiMAX image...\n");
if (0 != (ret = restore_raw_partition(vol->fs_type, vol->device, tmp)))
return ret;
}
}
// restore of raw efs image files (efs_time-stamp.img) is done elsewhere
// as it needs to pass in a filename (instead of a folder) as backup_path
// this could be done here since efs is processed alone, but must be done before md5 checksum!
if (backup_efs == RESTORE_EFS_TAR && 0 != (ret = nandroid_restore_partition(backup_path, "/efs")))
return ret;
if (backup_modem == RAW_IMG_FILE && 0 != (ret = nandroid_restore_partition(backup_path, "/modem")))
return ret;
else if (backup_modem == RAW_BIN_FILE) {
sprintf(tmp, "%s/modem.bin", backup_path);
custom_restore_raw_handler(tmp, "/modem");
}
if (restore_system && 0 != (ret = nandroid_restore_partition(backup_path, "/system")))
return ret;
if (is_custom_backup && backup_preload) {
if (0 != (ret = nandroid_restore_partition(backup_path, "/preload"))) {
ui_print("Failed to restore /preload!\n");
return ret;
}
}
else if (!is_custom_backup
#ifdef PHILZ_TOUCH_RECOVERY
&& nandroid_add_preload
#endif
)
{
if (restore_system && 0 != (ret = nandroid_restore_partition(backup_path, "/preload"))) {
ui_print("Failed to restore preload! Try to disable it.\n");
ui_print("Skipping /preload...\n");
//return ret;
}
}
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "/data")))
return ret;
if (has_datadata()) {
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "/datadata")))
return ret;
}
if (restore_data && 0 != (ret = nandroid_restore_partition_extended(backup_path, "/sdcard/.android_secure", 0)))
return ret;
if (restore_cache && 0 != (ret = nandroid_restore_partition_extended(backup_path, "/cache", 0)))
return ret;
if (restore_sdext && 0 != (ret = nandroid_restore_partition(backup_path, "/sd-ext")))
return ret;
sync();
ui_set_background(BACKGROUND_ICON_NONE);
ui_reset_progress();
ui_print("\nRestore complete!\n");
return 0;
}
int nandroid_restore(const char* backup_path, int restore_boot, int restore_system, int restore_data, int restore_cache, int restore_sdext, int restore_wimax)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
nandroid_files_total = 0;
if (ensure_path_mounted(backup_path) != 0)
return print_and_error("挂载分区失败\n");
char tmp[PATH_MAX];
ui_print("检查MD5 校验值...\n");
sprintf(tmp, "cd %s && md5sum -c nandroid.md5", backup_path);
if (0 != __system(tmp))
return print_and_error("MD5不合法\n");
int ret;
if (restore_boot)
{
if (NULL != volume_for_path("/boot") && 0 != (ret = nandroid_restore_partition(backup_path, "/boot")))
return ret;
if (NULL != volume_for_path("/uboot") && 0 != (ret = nandroid_restore_partition(backup_path, "/uboot")))
return ret;
if (NULL != volume_for_path("/recovery") && 0 != (ret = nandroid_restore_partition(backup_path, "/recovery")))
return ret;
}
struct stat s;
Volume *vol = volume_for_path("/wimax");
if (restore_wimax && vol != NULL && 0 == stat(vol->device, &s))
{
char serialno[PROPERTY_VALUE_MAX];
serialno[0] = 0;
property_get("ro.serialno", serialno, "");
sprintf(tmp, "%s/wimax.%s.img", backup_path, serialno);
struct stat st;
if (0 != stat(tmp, &st))
{
ui_print("警告: WiMAX分区存在，但是\n");
ui_print(" 不存在可恢复的WiMAX 镜像.\n");
ui_print(" 亦需要重新做一个备份 \n");
ui_print(" 来保护你的WiMAX keys.\n");
}
else
{
ui_print("恢复之前先清除WiMAX...\n");
if (0 != (ret = format_volume("/wimax")))
return print_and_error("抹掉wimax失败!\n");
ui_print("恢复WiMAX 镜像...\n");
if (0 != (ret = restore_raw_partition(vol->fs_type, vol->device, tmp)))
return ret;
}
}
if (restore_system && 0 != (ret = nandroid_restore_partition(backup_path, "/system")))
return ret;
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "/data")))
return ret;
if (has_datadata()) {
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "/datadata")))
return ret;
}
if (restore_data && 0 != (ret = nandroid_restore_partition_extended(backup_path, "/sdcard/.android_secure", 0)))
return ret;
if (restore_cache && 0 != (ret = nandroid_restore_partition_extended(backup_path, "/cache", 0)))
return ret;
if (restore_sdext && 0 != (ret = nandroid_restore_partition(backup_path, "/sd-ext")))
return ret;
sync();
ui_set_background(BACKGROUND_ICON_NONE);
ui_reset_progress();
ui_print("\n恢复完成!\n");
return 0;
}
// custom raw restore handler
// used to restore efs in raw mode or modem.bin files
// for now, only called directly from outside functions (not from nandroid_restore())
// user selects an image file to restore, so backup_file_image path is already mounted
int dd_raw_restore_handler(const char* backup_file_image, const char* root) {
ui_print("\n>> Restoring %s...\n", root);
Volume *vol = volume_for_path(root);
if (vol == NULL || vol->fs_type == NULL) {
ui_print("volume not found! Skipping raw restore of %s...\n", root);
return 0;
}
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
// make sure we have a valid image file name
int i = 0;
char errmsg[PATH_MAX];
char tmp[PATH_MAX];
char filename[PATH_MAX];
const char *raw_image_format[] = { ".img", ".bin", NULL };
sprintf(filename, "%s", BaseName(backup_file_image));
while (raw_image_format[i] != NULL) {
if (strlen(filename) > strlen(raw_image_format[i]) &&
strcmp(filename + strlen(filename) - strlen(raw_image_format[i]), raw_image_format[i]) == 0 &&
strncmp(filename, vol->mount_point + 1, strlen(vol->mount_point)-1) == 0) {
break;
}
i++;
}
if (raw_image_format[i] == NULL) {
sprintf(errmsg, "invalid image file! Failed to restore %s to %s\n", filename, root);
return print_and_error(errmsg, NANDROID_ERROR_GENERAL);
}
//make sure file exists
if (!file_found(backup_file_image)) {
sprintf(errmsg, "%s not found. Skipping restore of %s\n", backup_file_image, root);
return print_and_error(errmsg, NANDROID_ERROR_GENERAL);
}
//restore raw image
int ret = 0;
char* device_mmcblk;
ui_print("Restoring %s to %s\n", filename, vol->mount_point);
if (strstr(vol->blk_device, "/dev/block/mmcblk") != NULL || strstr(vol->blk_device, "/dev/block/mtdblock") != NULL) {
sprintf(tmp, "raw-backup.sh -r '%s' %s %s", backup_file_image, vol->blk_device, vol->mount_point);
} else if (vol->blk_device2 != NULL &&
(strstr(vol->blk_device2, "/dev/block/mmcblk") != NULL || strstr(vol->blk_device2, "/dev/block/mtdblock") != NULL)) {
sprintf(tmp, "raw-backup.sh -r '%s' %s %s", backup_file_image, vol->blk_device2, vol->mount_point);
} else if ((device_mmcblk = readlink_device_blk(root)) != NULL) {
sprintf(tmp, "raw-backup.sh -r '%s' %s %s", backup_file_image, device_mmcblk, vol->mount_point);
free(device_mmcblk);
} else {
sprintf(errmsg, "raw restore: no device found (%s)\n", root);
return print_and_error(errmsg, NANDROID_ERROR_GENERAL);
}
ret = __system(tmp);
if (0 != ret) {
sprintf(errmsg, "failed raw restore of %s to %s\n", filename, root);
print_and_error(errmsg, ret);
} else {
finish_nandroid_job();
}
sprintf(tmp, "%s/log.txt", DirName(backup_file_image));
ui_print_custom_logtail(tmp, 3);
return ret;
}
int nandroid_restore(const char* backup_path, int restore_boot, int restore_system, int restore_data, int restore_cache, int restore_sdext, int restore_wimax)
{
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
yaffs_files_total = 0;
if (ensure_path_mounted("/sdcard") != 0)
return print_and_error("Can't mount /sdcard\n");
char tmp[PATH_MAX];
ui_print("Checking MD5 sums...\n");
sprintf(tmp, "cd %s && md5sum -c nandroid.md5", backup_path);
if (0 != __system(tmp))
return print_and_error("MD5 mismatch!\n");
int ret;
if (restore_boot && NULL != volume_for_path("/boot") && 0 != (ret = nandroid_restore_partition(backup_path, "/boot")))
return ret;
struct stat s;
Volume *vol = volume_for_path("/wimax");
if (restore_wimax && vol != NULL && 0 == stat(vol->device, &s))
{
char serialno[PROPERTY_VALUE_MAX];
serialno[0] = 0;
property_get("ro.serialno", serialno, "");
sprintf(tmp, "%s/wimax.%s.img", backup_path, serialno);
struct stat st;
if (0 != stat(tmp, &st))
{
ui_print("WARNING: WiMAX partition exists, but nandroid\n");
ui_print(" backup does not contain WiMAX image.\n");
ui_print(" You should create a new backup to\n");
ui_print(" protect your WiMAX keys.\n");
}
else
{
ui_print("Erasing WiMAX before restore...\n");
if (0 != (ret = format_volume("/wimax")))
return print_and_error("Error while formatting wimax!\n");
ui_print("Restoring WiMAX image...\n");
if (0 != (ret = restore_raw_partition(vol->fs_type, vol->device, tmp)))
return ret;
}
}
if (restore_system && 0 != (ret = nandroid_restore_partition(backup_path, "/system")))
return ret;
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "/data")))
return ret;
if (has_datadata()) {
if (restore_data && 0 != (ret = nandroid_restore_partition(backup_path, "/datadata")))
return ret;
}
if (restore_data && 0 != (ret = nandroid_restore_partition_extended(backup_path, "/sdcard/.android_secure", 0)))
return ret;
if (restore_cache && 0 != (ret = nandroid_restore_partition_extended(backup_path, "/cache", 0)))
return ret;
#ifdef RECOVERY_HAVE_SD_EXT
if (restore_sdext && 0 != (ret = nandroid_restore_partition(backup_path, "/sd-ext")))
return ret;
#endif
sync();
ui_set_background(BACKGROUND_ICON_NONE);
ui_reset_progress();
ui_print("\nRestore complete!\n");
return 0;
}
// If the package contains an update binary, extract it and run it.
static int
try_update_binary(const char *path, ZipArchive *zip)
{
int custom_binary = 0;
const ZipEntry* or_script_entry =
mzFindZipEntry(zip, ASSUMED_OR_UPDATE_SCRIPT_NAME);
if (or_script_entry != NULL)
{
ui_print("Using shell script...\n");
return handle_or_update(path, zip);
}
const ZipEntry* binary_entry =
mzFindZipEntry(zip, ASSUMED_UPDATE_BINARY_NAME);
if (binary_entry == NULL)
ui_print("Using default updater...\n");
else
custom_binary = 1;
char* binary = "/tmp/update_binary";
unlink(binary);
if (custom_binary)
{
int fd = creat(binary, 0755);
if (fd < 0)
{
LOGE("Can't make %s\n", binary);
return 1;
}
bool ok = mzExtractZipEntryToFile(zip, binary_entry, fd);
close(fd);
if (!ok)
{
LOGE("Can't copy %s\n", ASSUMED_UPDATE_BINARY_NAME);
return 1;
}
}
else
binary = DEFAULT_UPDATE_BINARY_NAME;
ui_show_indeterminate_progress();
int pipefd[2];
pipe(pipefd);
// When executing the update binary contained in the package, the
// arguments passed are:
//
// - the version number for this interface
//
// - an fd to which the program can write in order to update the
// progress bar. The program can write single-line commands:
//
// progress <frac> <secs>
// fill up the next <frac> part of of the progress bar
// over <secs> seconds. If <secs> is zero, use
// set_progress commands to manually control the
// progress of this segment of the bar
//
// set_progress <frac>
// <frac> should be between 0.0 and 1.0; sets the
// progress bar within the segment defined by the most
// recent progress command.
//
// firmware <"hboot"|"radio"> <filename>
// arrange to install the contents of <filename> in the
// given partition on reboot. (API v2: <filename> may
// start with "PACKAGE:" to indicate taking a file from
// the OTA package.)
//
// ui_print <string>
// display <string> on the screen.
//
// stasis
// quit the gui
// - the name of the package zip file.
//
char** args = malloc(sizeof(char*) * 5);
args[0] = binary;
args[1] = EXPAND(RECOVERY_API_VERSION); // defined in Android.mk
args[2] = malloc(10);
sprintf(args[2], "%d", pipefd[1]);
args[3] = (char*)path;
args[4] = NULL;
pid_t pid = fork();
if (pid == 0)
{
close(pipefd[0]);
execv(binary, args);
fprintf(stderr, "E:Can't run %s (%s)\n", binary, strerror(errno));
_exit(-1);
}
close(pipefd[1]);
char* firmware_type = NULL;
char* firmware_filename = NULL;
char buffer[1024];
FILE* from_child = fdopen(pipefd[0], "r");
ui_set_progress(0.0);
while (fgets(buffer, sizeof(buffer), from_child) != NULL)
{
char* command = strtok(buffer, " \n");
if (command == NULL)
continue;
else if (strcmp(command, "progress") == 0)
{
char* fraction_s = strtok(NULL, " \n");
char* seconds_s = strtok(NULL, " \n");
float fraction = strtof(fraction_s, NULL);
int seconds = strtol(seconds_s, NULL, 10);
ui_show_progress(fraction, seconds);
}
else if (strcmp(command, "set_progress") == 0)
{
char* fraction_s = strtok(NULL, " \n");
float fraction = strtof(fraction_s, NULL);
ui_set_progress(fraction);
}
else if (strcmp(command, "firmware") == 0)
{
char* type = strtok(NULL, " \n");
char* filename = strtok(NULL, " \n");
if (type != NULL && filename != NULL)
{
if (firmware_type != NULL)
LOGE("ignoring attempt to do multiple firmware updates");
else
{
firmware_type = strdup(type);
firmware_filename = strdup(filename);
}
}
}
else if (strcmp(command, "ui_print") == 0)
{
char* str = strtok(NULL, "\n");
if (str)
ui_print(str);
else
ui_print("\n");
}
else
LOGE("unknown command [%s]\n", command);
}
fclose(from_child);
int status;
waitpid(pid, &status, 0);
if (!WIFEXITED(status) || WEXITSTATUS(status) != 0)
{
LOGE("Error in %s\n(Status %d)\n", path, WEXITSTATUS(status));
return INSTALL_ERROR;
}
if (firmware_type != NULL)
return handle_firmware_update(firmware_type, firmware_filename, zip);
else
return INSTALL_SUCCESS;
}
int convert_mtd_device(const char *root, const char* fs_list)
{
static char* headers[] = { "Converting Menu",
"",
NULL,
NULL
};
static char* confirm_convert = "Confirm convert?";
static char* confirm = "Yes - Convert";
const char* root_fs = get_type_internal_fs(root);
headers[2] = root;
typedef char* string;
string tfs[NUM_FILESYSTEMS] = { "rfs", "ext4" };
static string options[NUM_FILESYSTEMS*2 + 1 + 1];
int sel_fs[NUM_FILESYSTEMS*2 + 1 + 1];
int i,j=0;
// with backup
for (i=0; i<NUM_FILESYSTEMS; i++) {
if (fs_list[i] == '*') {
if (strcmp(tfs[i], root_fs)) {
sel_fs[j] = i;
options[j] = (string)malloc(32);
sprintf(options[j++], "to %s with backup", tfs[i]);
}
}
else break;
}
options[j++] = "";
// without backup
for (i=0; i<NUM_FILESYSTEMS; i++) {
if (fs_list[i] == '*') {
if (strcmp(tfs[i], root_fs)) {
sel_fs[j] = i;
options[j] = (string)malloc(32);
sprintf(options[j++], "to %s through format", tfs[i]);
}
}
else break;
}
options[j] = NULL;
int chosen_item = get_menu_selection(headers, options, 0);
if (chosen_item == GO_BACK)
return 1;
if (chosen_item < i) {
// with backup
if (!confirm_selection(confirm_convert, confirm))
return 1;
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
// mount $root
if (0 != ensure_root_path_mounted(root)) {
ui_print("Can't mount %s for backup\n", root);
return -1;
}
// check size of $root
struct statfs stat_root;
if (0 != statfs(get_mount_point_for_root(root), &stat_root)) {
ui_print("Can't get size of %s\n", root);
return -1;
}
// mount SDCARD
if (0 != ensure_root_path_mounted("SDCARD:")) {
ui_print("Can't mount sdcard for backup\n", root);
return -1;
}
// check size SD
struct statfs stat_sd;
if (0 != statfs(get_mount_point_for_root("SDCARD:"), &stat_sd)) {
ui_print("Can't get size of sdcard\n");
return -1;
}
uint64_t root_fsize = (uint64_t)(stat_root.f_blocks-stat_root.f_bfree)*(uint64_t)stat_root.f_bsize;
uint64_t sd_free_size = (uint64_t)stat_sd.f_bfree*(uint64_t)stat_sd.f_bsize;
ui_print("SD free: %lluMB / need: %lluMB\n", sd_free_size/(1024*1024), root_fsize/(1024*1024));
if (root_fsize > sd_free_size) {
ui_print("Can't backup need: %lluMB on SD\n", root_fsize/(1024*1024));
return -1;
}
// create folder for backup [/sdcard/ebrecovery/tmp] [mkdir -p /sdcard/ebrecovery/tmp]
if (0 != __system("mkdir -p /sdcard/ebrecovery/tmp")) {
ui_print("Can't create tmp folder for backup\n");
return -1;
}
ui_show_progress(0.3, root_fsize*30/(140*1024*1024));
// backup
ui_print("Backuping %s...\n", root);
char br_exec[256];
sprintf(br_exec, "tar -c --exclude=*RFS_LOG.LO* -f /sdcard/ebrecovery/tmp/ctmp.tar %s", get_mount_point_for_root(root)+1);
if (0 != __system(br_exec)) {
ui_print("Can't create backup file\n");
return -1;
}
// check size of backup file > sizeof($root)?
// set new FS
ui_print("Change fs type %s -> %s\n", get_type_internal_fs(root), tfs[sel_fs[chosen_item]]);
if (0 != set_type_internal_fs(root, tfs[sel_fs[chosen_item]])) {
ui_print("Error change type of file system to %s for %s\n", tfs[sel_fs[chosen_item]], root);
return -1;
}
// format $root
ui_show_progress(0.05, 10);
ui_print("Formatting %s...\n", root);
if (0 != format_root_device(root)) {
ui_print("Error format %s\n", root);
return -1;
}
// mount $root
if (0 != ensure_root_path_mounted(root)) {
ui_print("Can't mount %s for backup\n", root);
return -1;
}
// restore $root
ui_show_progress(0.65, root_fsize*500/(140*1024*1024));
ui_print("Restoring %s...\n", root);
if (0 != __system("tar -x -f /sdcard/ebrecovery/tmp/ctmp.tar")) {
ui_print("Can't restore backup file\n");
return -1;
}
// check size of $root ?
// delete temp backup files (delete tmp folder)
ui_show_indeterminate_progress();
if (0 != __system("rm /sdcard/ebrecovery/tmp/ctmp.tar")) {
ui_print("Can't remove backup file\n");
return -1;
}
return 0;
}
else {
// without
if (!confirm_selection(confirm_convert, confirm))
return 1;
// change file system to new
ui_print("Change fs type %s -> %s\n", get_type_internal_fs(root), tfs[sel_fs[chosen_item]]);
if (0 != set_type_internal_fs(root, tfs[sel_fs[chosen_item]])) {
ui_print("Error change type of file system to %s for %s\n", tfs[sel_fs[chosen_item]], root);
return -1;
}
// format
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
ui_print("Formatting %s...\n", root);
return format_root_device(root);
}
return -1;
}
int twrp_restore(const char* backup_path) {
Backup_Size = 0; // by default, do not calculate size
// progress bar will be of indeterminate progress
// setting nandroid_files_total = 0 will force this in nandroid_callback()
ui_set_background(BACKGROUND_ICON_INSTALLING);
nandroid_files_total = 0;
nandroid_start_msec = timenow_msec();
#ifdef PHILZ_TOUCH_RECOVERY
// support dim screen timeout during nandroid operation
last_key_ev = timenow_msec();
#endif
if (ensure_path_mounted(backup_path) != 0)
return print_and_error("Can't mount backup path\n", NANDROID_ERROR_GENERAL);
char tmp[PATH_MAX];
if (enable_md5sum.value) {
if (0 != check_twrp_md5sum(backup_path))
return print_and_error("MD5 mismatch!\n", NANDROID_ERROR_GENERAL);
}
ui_show_indeterminate_progress(); // call after verify_nandroid_md5sum() as it will reset the progress
int ret;
if (backup_boot && volume_for_path(BOOT_PARTITION_MOUNT_POINT) != NULL &&
0 != (ret = nandroid_restore_partition(backup_path, BOOT_PARTITION_MOUNT_POINT)))
return print_and_error(NULL, ret);
if (backup_recovery && volume_for_path("/recovery") != NULL &&
0 != (ret = nandroid_restore_partition(backup_path, "/recovery")))
return print_and_error(NULL, ret);
#ifdef BOARD_USE_MTK_LAYOUT
if ((backup_boot || backup_recovery) && volume_for_path("/uboot") != NULL &&
0 != (ret = nandroid_restore_partition(backup_path, "/uboot")))
return print_and_error(NULL, ret);
#endif
Volume *vol = volume_for_path("/efs");
if (backup_efs == RESTORE_EFS_TAR && vol != NULL) {
if (0 != (ret = nandroid_restore_partition(backup_path, "/efs")))
return print_and_error(NULL, ret);
}
vol = volume_for_path("/misc");
if (backup_misc && vol != NULL) {
if (0 != (ret = nandroid_restore_partition(backup_path, "/misc")))
return print_and_error(NULL, ret);
}
vol = volume_for_path("/modem");
if (backup_modem == RAW_IMG_FILE && vol != NULL) {
if (0 != (ret = nandroid_restore_partition(backup_path, "/modem")))
return print_and_error(NULL, ret);
}
vol = volume_for_path("/radio");
if (backup_radio == RAW_IMG_FILE && vol != NULL) {
if (0 != (ret = nandroid_restore_partition(backup_path, "/radio")))
return print_and_error(NULL, ret);
}
if (backup_system && 0 != (ret = nandroid_restore_partition(backup_path, "/system")))
return print_and_error(NULL, ret);
vol = volume_for_path("/preload");
if (backup_preload && vol != NULL) {
if (0 != (ret = nandroid_restore_partition(backup_path, "/preload")))
return print_and_error(NULL, ret);
}
if (backup_data && 0 != (ret = nandroid_restore_partition(backup_path, "/data")))
return print_and_error(NULL, ret);
if (has_datadata()) {
if (backup_data && 0 != (ret = nandroid_restore_partition(backup_path, "/datadata")))
return print_and_error(NULL, ret);
}
// handle .android_secure on external and internal storage
set_android_secure_path(tmp);
if (backup_data && android_secure_ext) {
if (0 != (ret = nandroid_restore_partition_extended(backup_path, tmp, 0)))
return print_and_error(NULL, ret);
}
if (backup_cache && 0 != (ret = nandroid_restore_partition_extended(backup_path, "/cache", 0)))
return print_and_error(NULL, ret);
if (backup_sdext && 0 != (ret = nandroid_restore_partition(backup_path, "/sd-ext")))
return print_and_error(NULL, ret);
// handle extra partitions
int i;
int extra_partitions_num = get_extra_partitions_state();
for (i = 0; i < extra_partitions_num; ++i) {
if (extra_partition[i].backup_state && 0 != (ret = nandroid_restore_partition(backup_path, extra_partition[i].mount_point)))
return print_and_error(NULL, ret);
}
finish_nandroid_job();
show_restore_stats();
if (reboot_after_nandroid)
reboot_main_system(ANDROID_RB_RESTART, 0, 0);
return 0;
}
int
main(int argc, char **argv) {
if (argc == 2 && strcmp(argv[1], "adbd") == 0) {
adb_main();
return 0;
}
// Recovery needs to install world-readable files, so clear umask
// set by init
umask(0);
char* command = argv[0];
char* stripped = strrchr(argv[0], '/');
if (stripped)
command = stripped + 1;
if (strcmp(command, "recovery") != 0)
{
struct recovery_cmd cmd = get_command(command);
if (cmd.name)
return cmd.main_func(argc, argv);
#ifdef BOARD_RECOVERY_HANDLES_MOUNT
if (!strcmp(command, "mount") && argc == 2)
{
load_volume_table();
return ensure_path_mounted(argv[1]);
}
#endif
if (!strcmp(command, "setup_adbd")) {
load_volume_table();
setup_adbd();
return 0;
}
if (!strcmp(command, "start")) {
property_set("ctl.start", argv[1]);
return 0;
}
if (!strcmp(command, "stop")) {
property_set("ctl.stop", argv[1]);
return 0;
}
/* Make sure stdout is not fully buffered, we don't want to
* have issues when calling busybox commands */
setlinebuf(stdout);
return busybox_driver(argc, argv);
}
__system("/sbin/postrecoveryboot.sh");
int is_user_initiated_recovery = 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);
printf("Starting recovery on %s\n", ctime(&start));
device_ui_init(&ui_parameters);
ui_init();
ui_print(EXPAND(RECOVERY_VERSION)"\n");
#ifdef BOARD_RECOVERY_SWIPE
#ifndef BOARD_TOUCH_RECOVERY
//display directions for swipe controls
ui_print("Swipe up/down to change selections.\n");
ui_print("Swipe to the right for enter.\n");
ui_print("Swipe to the left for back.\n");
#endif
#endif
load_volume_table();
process_volumes();
vold_client_start(&v_callbacks, 0);
vold_set_automount(1);
setup_legacy_storage_paths();
LOGI("Processing arguments.\n");
ensure_path_mounted(LAST_LOG_FILE);
rotate_last_logs(10);
get_args(&argc, &argv);
int previous_runs = 0;
const char *send_intent = NULL;
const char *update_package = NULL;
const char *update_ubuntu_package = NULL;
const char *user_data_update_package = NULL;
int wipe_data = 0, wipe_cache = 0;
int sideload = 0;
int headless = 0;
try_autodeploy(AUTODEPLOY_PACKAGE_FILE);
try_autodeploy(AUTODEPLOY_PACKAGE_FILE_MULTI);
LOGI("Checking arguments.\n");
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 'd': user_data_update_package = optarg; break;
case 'w':
#ifndef BOARD_RECOVERY_ALWAYS_WIPES
wipe_data = wipe_cache = 1;
#endif
break;
case 'h':
ui_set_background(BACKGROUND_ICON_CID);
ui_show_text(0);
headless = 1;
break;
case 'c': wipe_cache = 1; break;
case 't': ui_show_text(1); break;
case 'l': sideload = 1; break;
case 'v': update_ubuntu_package = UBUNTU_UPDATE_SCRIPT; break;
case '?':
LOGE("Invalid command argument\n");
continue;
}
}
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");
}
LOGI("device_recovery_start()\n");
device_recovery_start();
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 = 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");
int status = INSTALL_SUCCESS;
if (update_package != NULL) {
status = install_package(update_package);
if (status != INSTALL_SUCCESS) {
copy_logs();
ui_print("Installation aborted.\n");
}
} else if (update_ubuntu_package != NULL) {
LOGI("Performing Ubuntu update");
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
ui_print("Installing Ubuntu update.\n");
char tmp[PATH_MAX];
sprintf(tmp, "%s %s", UBUNTU_UPDATE_SCRIPT, UBUNTU_COMMAND_FILE );
__system(tmp);
LOGI("Ubuntu update complete");
ui_print("Ubuntu update complete.\n");
} else if (wipe_data) {
if (device_wipe_data()) status = INSTALL_ERROR;
ignore_data_media_workaround(1);
if (erase_volume("/data")) status = INSTALL_ERROR;
ignore_data_media_workaround(0);
if (has_datadata() && erase_volume("/datadata")) status = INSTALL_ERROR;
if (wipe_cache && erase_volume("/cache")) status = INSTALL_ERROR;
if (status != INSTALL_SUCCESS) {
copy_logs();
ui_print("Data wipe failed.\n");
}
} else if (wipe_cache) {
if (wipe_cache && erase_volume("/cache")) status = INSTALL_ERROR;
if (status != INSTALL_SUCCESS) {
copy_logs();
ui_print("Cache wipe failed.\n");
}
} else {
LOGI("Checking for extendedcommand...\n");
status = INSTALL_ERROR; // No command specified
// we are starting up in user initiated recovery here
// let's set up some default options
signature_check_enabled = 0;
script_assert_enabled = 0;
is_user_initiated_recovery = 1;
if (!headless) {
ui_set_show_text(1);
ui_set_background(BACKGROUND_ICON_UBUNTU);
}
if (extendedcommand_file_exists()) {
LOGI("Running extendedcommand...\n");
int ret;
if (0 == (ret = run_and_remove_extendedcommand())) {
status = INSTALL_SUCCESS;
ui_set_show_text(0);
}
else {
handle_failure(ret);
}
} else {
LOGI("Skipping execution of extendedcommand, file not found...\n");
}
}
if (sideload) {
signature_check_enabled = 0;
if (!headless)
ui_set_show_text(1);
if (0 == apply_from_adb()) {
status = INSTALL_SUCCESS;
ui_set_show_text(0);
}
}
if (headless) {
headless_wait();
}
if (user_data_update_package != NULL) {
status = install_package(user_data_update_package);
if (status != INSTALL_SUCCESS) ui_print("Installation aborted.\n");
}
if (status != INSTALL_SUCCESS && !is_user_initiated_recovery) {
ui_set_show_text(1);
ui_set_background(BACKGROUND_ICON_ERROR);
}
else if (status != INSTALL_SUCCESS || ui_text_visible()) {
prompt_and_wait();
}
// We reach here when in main menu we choose reboot main system or for some wipe commands on start
// If there is a radio image pending, reboot now to install it.
maybe_install_firmware_update(send_intent);
// Otherwise, get ready to boot the main system...
finish_recovery(send_intent);
ui_print("Rebooting...\n");
reboot_main_system(ANDROID_RB_RESTART, 0, 0);
return EXIT_SUCCESS;
}
int runve(char* filename, char** argv, char** envp, int secs)
{
int opipe[2];
int ipipe[2];
pipe(opipe);
pipe(ipipe);
pid_t pid = fork();
int status = 0;
if (pid == 0) {
dup2(opipe[1],1);
dup2(ipipe[0],0);
close(opipe[0]);
close(ipipe[1]);
execve(filename,argv,envp);
char* error_msg = calloc(strlen(filename)+20,sizeof(char));
sprintf(error_msg,"Could not execute %s\n",filename);
ui_print(error_msg);
free(error_msg);
return(9999);
}
close(opipe[1]);
close(ipipe[0]);
FILE* from = fdopen(opipe[0],"r");
FILE* to = fdopen(ipipe[1],"w");
char* cur_line = calloc(100,sizeof(char));
char* tok;
int total_lines;
int cur_lines;
int num_items;
int num_headers;
int num_chks;
float cur_progress;
char** items = NULL;
char** headers = NULL;
char** chks = NULL;
int i = 0; // iterator for menu items
int j = 0; // iterator for menu headers
int k = 0; // iterator for check menu items
int l = 0; // iterator for outputting flags from check menu
int flags = INT_MAX;
int choice;
while (fgets(cur_line,100,from)!=NULL) {
printf(cur_line);
tok=strtok(cur_line," \n");
if(tok==NULL) {continue;}
if(strcmp(tok,"*")==0) {
tok=strtok(NULL," \n");
if(tok==NULL) {continue;}
if(strcmp(tok,"ptotal")==0) {
ui_set_progress(0.0);
ui_show_progress(1.0,0);
total_lines=atoi(strtok(NULL," "));
} else if (strcmp(tok,"print")==0) {
ui_print(strtok(NULL,""));
} else if (strcmp(tok,"items")==0) {
num_items=atoi(strtok(NULL," \n"));
if(items!=NULL) free(items);
items=calloc((num_items+1),sizeof(char*));
items[num_items]=NULL;
i=0;
} else if (strcmp(tok,"item")==0) {
if (i < num_items) {
tok=strtok(NULL,"\n");
items[i]=calloc((strlen(tok)+1),sizeof(char));
strcpy(items[i],tok);
i++;
}
} else if (strcmp(tok,"headers")==0) {
num_headers=atoi(strtok(NULL," \n"));
if(headers!=NULL) free(headers);
headers=calloc((num_headers+1),sizeof(char*));
headers[num_headers]=NULL;
j=0;
} else if (strcmp(tok,"header")==0) {
if (j < num_headers) {
tok=strtok(NULL,"\n");
if (tok) {
headers[j]=calloc((strlen(tok)+1),sizeof(char));
strcpy(headers[j],tok);
} else {
headers[j]="";
}
j++;
}
} else if (strcmp(tok,"show_menu")==0) {
choice=get_menu_selection(headers,items,0,0);
fprintf(to, "%d\n", choice);
fflush(to);
} else if (strcmp(tok,"pcur")==0) {
cur_lines=atoi(strtok(NULL,"\n"));
if (cur_lines%10==0 || total_lines-cur_lines<10) {
cur_progress=(float)cur_lines/((float)total_lines);
ui_set_progress(cur_progress);
}
if (cur_lines==total_lines) ui_reset_progress();
} else if (strcmp(tok,"check_items")==0) {
num_chks=atoi(strtok(NULL," \n"));
if(chks!=NULL) free(chks);
chks=calloc((num_chks+1),sizeof(char*));
chks[num_chks]=NULL;
k = 0;
} else if (strcmp(tok,"check_item")==0) {
if (k < num_chks) {
tok=strtok(NULL,"\n");
chks[k]=calloc(strlen(tok)+1,sizeof(char));
strcpy(chks[k],tok);
k++;
}
} else if (strcmp(tok,"show_check_menu")==0) {
show_check_menu(headers,chks,&flags);
for(l=0;l<num_chks;l++) {
fprintf(to, "%d\n", !!(flags&(1<<l)));
}
fflush(to);
} else if (strcmp(tok,"show_indeterminate_progress")==0) {
ui_show_indeterminate_progress();
} else {ui_print("unrecognized command "); ui_print(tok); ui_print("\n");}
}
}
while (waitpid(pid, &status, WNOHANG) == 0) {
sleep(1);
}
ui_print("\n");
free(cur_line);
return status;
}
// remove static to be able to call it from ors menu
int
erase_volume(const char *volume) {
bool is_cache = (strcmp(volume, CACHE_ROOT) == 0);
int icon = ui_get_background_icon();
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_show_indeterminate_progress();
saved_log_file* head = NULL;
if (is_cache) {
// If we're reformatting /cache, we load any
// "/cache/recovery/last*" files into memory, so we can restore
// them after the reformat.
ensure_path_mounted(volume);
DIR* d;
struct dirent* de;
d = opendir(CACHE_LOG_DIR);
if (d) {
char path[PATH_MAX];
strcpy(path, CACHE_LOG_DIR);
strcat(path, "/");
int path_len = strlen(path);
while ((de = readdir(d)) != NULL) {
if (strncmp(de->d_name, "last", 4) == 0) {
saved_log_file* p = (saved_log_file*) malloc(sizeof(saved_log_file));
strcpy(path+path_len, de->d_name);
p->name = strdup(path);
if (stat(path, &(p->st)) == 0) {
// truncate files to 512kb
if (p->st.st_size > (1 << 19)) {
p->st.st_size = 1 << 19;
}
p->data = (unsigned char*) malloc(p->st.st_size);
FILE* f = fopen(path, "rb");
fread(p->data, 1, p->st.st_size, f);
fclose(f);
p->next = head;
head = p;
} else {
free(p);
}
}
}
closedir(d);
} else {
if (errno != ENOENT) {
printf("opendir failed: %s\n", strerror(errno));
}
}
}
ui_print("Formatting %s...\n", volume);
ensure_path_unmounted(volume);
int result = format_volume(volume);
if (is_cache) {
while (head) {
FILE* f = fopen_path(head->name, "wb");
if (f) {
fwrite(head->data, 1, head->st.st_size, f);
fclose(f);
chmod(head->name, head->st.st_mode);
chown(head->name, head->st.st_uid, head->st.st_gid);
}
free(head->name);
free(head->data);
saved_log_file* temp = head->next;
free(head);
head = temp;
}
// Any part of the log we'd copied to cache is now gone.
// Reset the pointer so we copy from the beginning of the temp
// log.
tmplog_offset = 0;
copy_logs();
}
ui_set_background(icon);
ui_reset_progress();
return result;
}
int
install_package(const char *root_path)
{
recovery_status = 0;
int status = INSTALL_SUCCESS;
ui_set_background(BACKGROUND_ICON_INSTALLING);
ui_print("Finding update package...\n");
ui_show_indeterminate_progress();
if (ensure_root_path_mounted(root_path) != 0) {
ui_print("Can't mount %s\n", root_path);
status = INSTALL_CORRUPT;
goto exit;
}
char path[PATH_MAX] = "";
if (translate_root_path(root_path, path, sizeof(path)) == NULL) {
ui_print("Bad path %s\n", root_path);
status = INSTALL_CORRUPT;
goto exit;
}
printf("package name = '%s'\t path_len= %d\n",path,strlen(path));
ui_print("Opening update package...\n");
#if 0
int numKeys;
RSAPublicKey* loadedKeys = load_keys(PUBLIC_KEYS_FILE, &numKeys);
if (loadedKeys == NULL) {
LOGE("Failed to load keys\n");
return INSTALL_CORRUPT;
}
LOGI("%d key(s) loaded from %s\n", numKeys, PUBLIC_KEYS_FILE);
// Give verification half the progress bar...
ui_print("Verifying update package...\n");
ui_show_progress(
VERIFICATION_PROGRESS_FRACTION,
VERIFICATION_PROGRESS_TIME);
int err;
err = verify_file(path, loadedKeys, numKeys);
free(loadedKeys);
LOGI("verify_file returned %d\n", err);
if (err != VERIFY_SUCCESS) {
LOGE("signature verification failed\n");
return INSTALL_CORRUPT;
}
#endif
/* Try to open the package.
*/
int err;
ZipArchive zip;
err = mzOpenZipArchive(path, &zip);
if (err != 0) {
ui_print("Can't open %s\n(%s)\n", path, err != -1 ? strerror(err) : "bad");
status = INSTALL_CORRUPT;
goto exit;
}
/*
* Verify hw version
*/
/*
if (check_hw_version(&zip)) {
ui_print("HW version doesn't match!!!");
status = INSTALL_CORRUPT;
mzCloseZipArchive(&zip);
goto exit;
}
*/
/* Verify and install the contents of the package.
*/
ui_print("start update package file\n");
status = handle_update_package(path, &zip);
ui_print("install_success!!!\n");
mzCloseZipArchive(&zip);
exit:
ensure_root_path_unmounted(root_path);
if (status != INSTALL_SUCCESS)
recovery_status = 1;
else
recovery_status = 0;
return status;
}
