93 lines
3.1 KiB
C
93 lines
3.1 KiB
C
#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include <string.h>
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#include <stdbool.h>
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#include <stddef.h>
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#include "include/common.h"
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/* By YZBruh */
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/*
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* Copyright 2024 YZBruh - Partition Manager
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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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extern char *out;
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extern char *outdir;
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extern char *cust_cxt;
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extern bool use_logical;
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extern bool use_cust_cxt;
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/* backupper func */
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void backup(char *target_backup_partition, char *backup_partition_style)
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{
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static char backupper_path[200];
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if (strstr(backup_partition_style, "classic") != NULL) {
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if (use_cust_cxt) {
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sprintf(backupper_path, "%s/%s", cust_cxt, target_backup_partition);
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} else {
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sprintf(backupper_path, "/dev/block/by-name/%s", target_backup_partition);
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}
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} else if (strstr(backup_partition_style, "logical") != NULL) {
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sprintf(backupper_path, "/dev/block/mapper/%s", target_backup_partition);
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} else {
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error("İnvalid partition type!\n");
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}
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if (access(backupper_path, F_OK) == -1) {
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error("Partition not found!\n");
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} else {
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printf("Target partition: %s\nBackupping...\n", target_backup_partition);
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}
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static char backupper_cmd[256];
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if (outdir != NULL) {
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if (out != NULL) {
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sprintf(backupper_cmd, "dd if=%s of=%s/%s.img status=none", backupper_path, outdir, out);
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} else {
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sprintf(backupper_cmd, "dd if=%s of=%s/%s.img status=none", backupper_path, outdir, target_backup_partition);
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}
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} else {
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if (out != NULL) {
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sprintf(backupper_cmd, "dd if=%s of=/storage/emulated/0/%s.img status=none", backupper_path, out);
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} else {
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sprintf(backupper_cmd, "dd if=%s of=/storage/emulated/0/%s.img status=none", backupper_path, target_backup_partition);
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}
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}
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if (system(backupper_cmd) != 0) {
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error("Failed!\n");
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} else {
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if (outdir != NULL) {
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if (out != NULL) {
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printf("%sSuccess. Output: %s/%s.img%s\n", ANSI_GREEN, outdir, out, ANSI_RESET);
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} else {
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printf("%sSuccess. Output: %s/%s.img%s\n", ANSI_GREEN, outdir, target_backup_partition, ANSI_RESET);
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}
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} else {
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if (out != NULL) {
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printf("%sSuccess. Output: /storage/emulated/0/%s.img%s\n", ANSI_GREEN, out, ANSI_RESET);
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} else {
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printf("%sSuccess. Output: /storage/emulated/0/%s.img%s\n", ANSI_GREEN, target_backup_partition, ANSI_RESET);
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}
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}
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}
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}
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/* end of code */
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