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/*
* ipsw.h
* Definitions for IPSW utilities
*
* Copyright (c) 2012-2019 Nikias Bassen. All Rights Reserved.
* Copyright (c) 2010 Martin Szulecki. All Rights Reserved.
* 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_IPSW_H
#define IDEVICERESTORE_IPSW_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#include <plist/plist.h>
#include <sys/stat.h>
struct ipsw_archive {
struct zip* zip;
char *path;
};
typedef struct ipsw_archive* ipsw_archive_t;
ipsw_archive_t ipsw_open(const char* ipsw);
void ipsw_close(ipsw_archive_t ipsw);
int ipsw_print_info(const char* ipsw);
typedef int (*ipsw_list_cb)(void *ctx, ipsw_archive_t ipsw, const char *name, struct stat *stat);
typedef int (*ipsw_send_cb)(void *ctx, void *data, size_t size, size_t done, size_t total_size);
struct ipsw_file_handle {
FILE* file;
struct zip_file* zfile;
uint64_t size;
int seekable;
};
typedef struct ipsw_file_handle* ipsw_file_handle_t;
ipsw_file_handle_t ipsw_file_open(ipsw_archive_t, const char* path);
void ipsw_file_close(ipsw_file_handle_t handle);
uint64_t ipsw_file_size(ipsw_file_handle_t handle);
int64_t ipsw_file_read(ipsw_file_handle_t handle, void* buffer, size_t size);
int ipsw_file_seek(ipsw_file_handle_t handle, int64_t offset, int whence);
int64_t ipsw_file_tell(ipsw_file_handle_t handle);
int ipsw_is_directory(const char* ipsw);
int ipsw_file_exists(ipsw_archive_t ipsw, const char* infile);
int ipsw_get_file_size(ipsw_archive_t ipsw, const char* infile, uint64_t* size);
int ipsw_extract_to_file(ipsw_archive_t ipsw, const char* infile, const char* outfile);
int ipsw_extract_to_file_with_progress(ipsw_archive_t ipsw, const char* infile, const char* outfile, int print_progress);
int ipsw_extract_to_memory(ipsw_archive_t ipsw, const char* infile, unsigned char** pbuffer, unsigned int* psize);
int ipsw_extract_send(ipsw_archive_t ipsw, const char* infile, int blocksize, ipsw_send_cb send_callback, void* ctx);
int ipsw_extract_build_manifest(ipsw_archive_t ipsw, plist_t* buildmanifest, int *tss_enabled);
int ipsw_extract_restore_plist(ipsw_archive_t ipsw, plist_t* restore_plist);
int ipsw_list_contents(ipsw_archive_t ipsw, ipsw_list_cb cb, void *ctx);
int ipsw_get_signed_firmwares(const char* product, plist_t* firmwares);
int ipsw_download_fw(const char *fwurl, unsigned char* isha1, const char* todir, char** ipswfile);
int ipsw_get_latest_fw(plist_t version_data, const char* product, char** fwurl, unsigned char* sha1buf);
int ipsw_download_latest_fw(plist_t version_data, const char* product, const char* todir, char** ipswfile);
void ipsw_cancel(void);
#ifdef __cplusplus
}
#endif
#endif
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