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/*
* idevicerestore.g
* Restore device firmware and filesystem
*
* Copyright (c) 2010 Joshua Hill. All Rights Reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef IDEVICERESTORE_H
#define IDEVICERESTORE_H
#include <stdint.h>
#include <plist/plist.h>
#define info(...) printf(__VA_ARGS__)
#define error(...) fprintf(stderr, __VA_ARGS__)
#define debug(...) if(idevicerestore_debug >= 1) fprintf(stderr, __VA_ARGS__)
#define MODE_UNKNOWN -1
#define MODE_DFU 0
#define MODE_RECOVERY 1
#define MODE_RESTORE 2
#define MODE_NORMAL 3
#define CPID_UNKNOWN -1
#define CPID_IPHONE2G 8900
#define CPID_IPOD1G 8900
#define CPID_IPHONE3G 8900
#define CPID_IPOD2G 8720
#define CPID_IPHONE3GS 8920
#define CPID_IPOD3G 8922
#define CPID_IPAD1G 8930
#define BDID_UNKNOWN -1
#define BDID_IPHONE2G 0
#define BDID_IPOD1G 2
#define BDID_IPHONE3G 4
#define BDID_IPOD2G 0
#define BDID_IPHONE3GS 0
#define BDID_IPOD3G 2
#define BDID_IPAD1G 2
#define DEVICE_UNKNOWN -1
#define DEVICE_IPHONE2G 0
#define DEVICE_IPOD1G 1
#define DEVICE_IPHONE3G 2
#define DEVICE_IPOD2G 3
#define DEVICE_IPHONE3GS 4
#define DEVICE_IPOD3G 5
#define DEVICE_IPAD1G 6
typedef struct {
int device_id;
const char* product;
const char* model;
int board_id;
int chip_id;
} idevicerestore_device_t;
static idevicerestore_device_t idevicerestore_devices[] = {
{ 0, "iPhone1,1", "M68AP", 0, 8900 },
{ 1, "iPod1,1", "N45AP", 2, 8900 },
{ 2, "iPhone1,2", "N82AP", 4, 8900 },
{ 3, "iPod2,1", "N72AP", 0, 8720 },
{ 4, "iPhone2,1", "N88AP", 0, 8920 },
{ 5, "iPod3,1", "N18AP", 2, 8922 },
{ 6, "iPad1,1", "K48AP", 2, 8930 },
{ -1, NULL, NULL, -1, -1 }
};
extern int idevicerestore_mode;
extern int idevicerestore_quit;
extern int idevicerestore_debug;
extern int idevicerestore_erase;
extern int idevicerestore_custom;
extern int idevicerestore_exclude;
extern int idevicerestore_verbose;
extern idevicerestore_device_t* idevicerestore_device;
int check_mode(const char* uuid);
int check_device(const char* uuid);
void usage(int argc, char* argv[]);
int get_ecid(const char* uuid, uint64_t* ecid);
int get_bdid(const char* uuid, uint32_t* bdid);
int get_cpid(const char* uuid, uint32_t* cpid);
int extract_buildmanifest(const char* ipsw, plist_t* buildmanifest);
plist_t get_build_identity(plist_t buildmanifest, uint32_t identity);
int write_file(const char* filename, const void* data, size_t size);
int get_shsh_blobs(uint64_t ecid, plist_t build_identity, plist_t* tss);
int extract_filesystem(const char* ipsw, plist_t buildmanifest, char** filesystem);
int get_signed_component(char* ipsw, plist_t tss, const char* path, char** data, uint32_t* size);
inline static void debug_plist(plist_t plist) {
int size = 0;
char* data = NULL;
plist_to_xml(plist, &data, &size);
debug("%s", data);
free(data);
}
inline static void print_progress_bar(const char* operation, double progress) {
int i = 0;
if(progress < 0) return;
if(progress > 100) progress = 100;
info("\r%s [", operation);
for(i = 0; i < 50; i++) {
if(i < progress / 2) info("=");
else info(" ");
}
info("] %3.1f%%", progress);
if(progress == 100) info("\n");
fflush(stdout);
}
#endif
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