mirrors/hekate
1
0
Fork 0
mirror of https://github.com/CTCaer/hekate.git synced 2024-12-23 00:22:01 +00:00
Code Issues Releases Activity

nyx: if no full backup, backup MWS folder also

Browse source 
When full backup is not possible, together with bootloader folder, also backup mariko warmboot storage if it exists.
This commit is contained in:
CTCaer 2022-06-25 06:47:12 +03:00
parent 677770bfee
commit 3369dcd110
1 changed files with 85 additions and 84 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

169
nyx/nyx_gui/frontend/gui_tools_partition_manager.c
View file

@ -83,7 +83,7 @@ l4t_flasher_ctxt_t l4t_flash_ctxt;
lv_obj_t *btn_flash_l4t;
lv_obj_t *btn_flash_android;
static int _backup_and_restore_files(char *path, u32 *total_files, u32 *total_size, const char *dst, const char *src, lv_obj_t **labels)
static int _stat_and_copy_files(const char *src, const char *dst, char *path, u32 *total_files, u32 *total_size, lv_obj_t **labels)
{
FRESULT res;
FIL fp_src;
@ -92,8 +92,7 @@ static int _backup_and_restore_files(char *path, u32 *total_files, u32 *total_si
u32 dirLength = 0;
static FILINFO fno;
if (src)
f_chdrive(src);
f_chdrive(src);
// Open directory.
res = f_opendir(&dir, path);
@ -148,7 +147,7 @@ static int _backup_and_restore_files(char *path, u32 *total_files, u32 *total_si
*total_size += file_size;
*total_files += 1;
if (src && dst)
if (dst)
{
u32 file_size = fno.fsize;
@ -204,8 +203,9 @@ static int _backup_and_restore_files(char *path, u32 *total_files, u32 *total_si
f_mkdir(path);
f_chmod(path, fno.fattrib, 0xFF);
}
// Enter the directory.
res = _backup_and_restore_files(path, total_files, total_size, dst, src, labels);
res = _stat_and_copy_files(src, dst, path, total_files, total_size, labels);
if (res != FR_OK)
break;
@ -1279,6 +1279,48 @@ static lv_res_t _action_part_manager_flash_options2(lv_obj_t *btns, const char *
return LV_RES_OK;
}
static int _backup_and_restore_files(bool backup, lv_obj_t **labels)
{
const char *src_drv = backup ? "sd:" : "ram:";
const char *dst_drv = backup ? "ram:" : "sd:";
int res = 0;
u32 total_size = 0;
u32 total_files = 0;
char *path = malloc(0x1000);
path[0] = 0; // Set default as root folder.
// Check if Mariko Warmboot Storage exists in source drive.
f_chdrive(src_drv);
bool backup_mws = !part_info.backup_possible && !f_stat("warmboot_mariko", NULL);
if (!part_info.backup_possible)
{
// Change path to hekate/Nyx.
strcpy(path, "bootloader");
// Create hekate/Nyx/MWS folders in destination drive.
f_chdrive(dst_drv);
f_mkdir("bootloader");
if (backup_mws)
f_mkdir("warmboot_mariko");
}
// Copy all or hekate/Nyx files.
res = _stat_and_copy_files(src_drv, dst_drv, path, &total_files, &total_size, labels);
// If incomplete backup mode, copy MWS also.
if (!res && backup_mws)
{
strcpy(path, "warmboot_mariko");
res = _stat_and_copy_files(src_drv, dst_drv, path, &total_files, &total_size, labels);
}
free(path);
return res;
}
static lv_res_t _create_mbox_start_partitioning(lv_obj_t *btn)
{
lv_obj_t *dark_bg = lv_obj_create(lv_scr_act(), NULL);
@ -1300,36 +1342,34 @@ static lv_res_t _create_mbox_start_partitioning(lv_obj_t *btn)
bool buttons_set = false;
// Use safety wait if backup is not possible.
if (!part_info.backup_possible)
char *txt_buf = malloc(SZ_4K);
strcpy(txt_buf, "#FF8000 Partition Manager#\n\nSafety wait ends in ");
lv_mbox_set_text(mbox, txt_buf);
u32 seconds = 5;
u32 text_idx = strlen(txt_buf);
while (seconds)
{
char *txt_buf = malloc(SZ_4K);
strcpy(txt_buf, "#FF8000 Partition Manager#\n\nSafety wait ends in ");
s_printf(txt_buf + text_idx, "%d seconds...", seconds);
lv_mbox_set_text(mbox, txt_buf);
u32 seconds = 5;
u32 text_idx = strlen(txt_buf);
while (seconds)
{
s_printf(txt_buf + text_idx, "%d seconds...", seconds);
lv_mbox_set_text(mbox, txt_buf);
manual_system_maintenance(true);
msleep(1000);
seconds--;
}
lv_mbox_set_text(mbox,
"#FF8000 Partition Manager#\n\n"
"#FFDD00 Warning: Do you really want to continue?!#\n\n"
"Press #FF8000 POWER# to Continue.\nPress #FF8000 VOL# to abort.");
lv_obj_align(mbox, NULL, LV_ALIGN_CENTER, 0, 0);
manual_system_maintenance(true);
free(txt_buf);
if (!(btn_wait() & BTN_POWER))
goto exit;
msleep(1000);
seconds--;
}
lv_mbox_set_text(mbox,
"#FF8000 Partition Manager#\n\n"
"#FFDD00 Warning: Do you really want to continue?!#\n\n"
"Press #FF8000 POWER# to Continue.\nPress #FF8000 VOL# to abort.");
lv_obj_align(mbox, NULL, LV_ALIGN_CENTER, 0, 0);
manual_system_maintenance(true);
free(txt_buf);
if (!(btn_wait() & BTN_POWER))
goto exit;
// Start partitioning.
lv_mbox_set_text(mbox, "#FF8000 Partition Manager#");
lv_obj_align(mbox, NULL, LV_ALIGN_CENTER, 0, 0);
manual_system_maintenance(true);
@ -1356,9 +1396,6 @@ static lv_res_t _create_mbox_start_partitioning(lv_obj_t *btn)
sd_mount();
FATFS ram_fs;
char *path = malloc(0x1000);
u32 total_files = 0;
u32 total_size = 0;
// Read current MBR.
sdmmc_storage_read(&sd_storage, 0, 1, &part_info.mbr_old);
@ -1375,31 +1412,15 @@ static lv_res_t _create_mbox_start_partitioning(lv_obj_t *btn)
goto error;
}
if (!part_info.backup_possible)
{
strcpy(path, "bootloader");
f_chdrive("ram:");
f_mkdir(path);
}
else
path[0] = 0;
lv_label_set_text(lbl_status, "#00DDFF Status:# Backing up files...");
manual_system_maintenance(true);
// Do full or hekate/Nyx backup.
if (_backup_and_restore_files(path, &total_files, &total_size, "ram:", "sd:", lbl_paths))
if (_backup_and_restore_files(true, lbl_paths))
{
lv_label_set_text(lbl_status, "#FFDD00 Error:# Failed to back up files!");
goto error;
}
total_files = 0;
total_size = 0;
if (!part_info.backup_possible)
strcpy(path, "bootloader");
else
path[0] = 0;
f_mount(NULL, "sd:", 1); // Unmount SD card.
@ -1447,19 +1468,19 @@ static lv_res_t _create_mbox_start_partitioning(lv_obj_t *btn)
sd_mount();
if (!part_info.backup_possible)
{
f_chdrive("sd:");
f_mkdir(path);
}
lv_label_set_text(lbl_status, "#00DDFF Status:# Restoring files...");
manual_system_maintenance(true);
if (_backup_and_restore_files(path, &total_files, &total_size, "sd:", "ram:", NULL))
// Restore backed up files back to SD.
if (_backup_and_restore_files(false, lbl_paths))
{
lv_label_set_text(lbl_status, "#FFDD00 Error:# Failed to restore files!");
free(buf);
goto error;
// Failed to restore files. Try again once more.
if (_backup_and_restore_files(false, lbl_paths))
{
lv_label_set_text(lbl_status, "#FFDD00 Error:# Failed to restore files!");
free(buf);
goto error;
}
}
lv_label_set_text(lbl_status, "#00DDFF Status:# Restored files but the operation failed!");
@ -1474,33 +1495,14 @@ mkfs_no_error:
// Remount sd card as it was unmounted from formatting it.
f_mount(&sd_fs, "sd:", 1); // Mount SD card.
if (!part_info.backup_possible)
{
f_chdrive("sd:");
f_mkdir(path);
}
lv_label_set_text(lbl_status, "#00DDFF Status:# Restoring files...");
manual_system_maintenance(true);
// Restore backed up files back to SD.
if (_backup_and_restore_files(path, &total_files, &total_size, "sd:", "ram:", lbl_paths))
if (_backup_and_restore_files(false, lbl_paths))
{
// Failed to restore files.
total_files = 0;
total_size = 0;
if (!part_info.backup_possible)
{
strcpy(path, "bootloader");
f_chdrive("sd:");
f_mkdir(path);
}
else
path[0] = 0;
// Try again once more.
if (_backup_and_restore_files(path, &total_files, &total_size, "sd:", "ram:", NULL))
// Failed to restore files. Try again once more.
if (_backup_and_restore_files(false, lbl_paths))
{
lv_label_set_text(lbl_status, "#FFDD00 Error:# Failed to restore files!");
goto error;
@ -1564,7 +1566,6 @@ mkfs_no_error:
error:
f_chdrive("sd:");
free(path);
out:
lv_obj_del(lbl_paths[0]);
@ -1950,7 +1951,7 @@ static void _create_mbox_check_files_total_size()
path[0] = 0;
// Check total size of files.
int res = _backup_and_restore_files(path, &total_files, &total_size, NULL, NULL, NULL);
int res = _stat_and_copy_files("sd:", NULL, path, &total_files, &total_size, NULL);
// Not more than 1.0GB.
part_info.backup_possible = !res && !(total_size > (RAM_DISK_SZ - SZ_16M));