/* mz.h -- Errors codes, zip flags and magic

   part of the minizip-ng project

   Copyright (C) Nathan Moinvaziri

     https://github.com/zlib-ng/minizip-ng

   This program is distributed under the terms of the same license as zlib.

   See the accompanying LICENSE file for the full text of the license.

*/

#ifndef MZ_H

#define MZ_H

/***************************************************************************/

/* MZ_VERSION */

#define MZ_VERSION       ("4.1.0")

#define MZ_VERSION_BUILD (0x040100)

/* MZ_ERROR */

#define MZ_OK             (0)  /* zlib */

#define MZ_STREAM_ERROR   (-1) /* zlib */

#define MZ_DATA_ERROR     (-3) /* zlib */

#define MZ_MEM_ERROR      (-4) /* zlib */

#define MZ_BUF_ERROR      (-5) /* zlib */

#define MZ_VERSION_ERROR  (-6) /* zlib */

#define MZ_END_OF_LIST    (-100)

#define MZ_END_OF_STREAM  (-101)

#define MZ_PARAM_ERROR    (-102)

#define MZ_FORMAT_ERROR   (-103)

#define MZ_INTERNAL_ERROR (-104)

#define MZ_CRC_ERROR      (-105)

#define MZ_CRYPT_ERROR    (-106)

#define MZ_EXIST_ERROR    (-107)

#define MZ_PASSWORD_ERROR (-108)

#define MZ_SUPPORT_ERROR  (-109)

#define MZ_HASH_ERROR     (-110)

#define MZ_OPEN_ERROR     (-111)

#define MZ_CLOSE_ERROR    (-112)

#define MZ_SEEK_ERROR     (-113)

#define MZ_TELL_ERROR     (-114)

#define MZ_READ_ERROR     (-115)

#define MZ_WRITE_ERROR    (-116)

#define MZ_SIGN_ERROR     (-117)

#define MZ_SYMLINK_ERROR  (-118)

/* MZ_OPEN */

#define MZ_OPEN_MODE_READ      (0x01)

#define MZ_OPEN_MODE_WRITE     (0x02)

#define MZ_OPEN_MODE_READWRITE (MZ_OPEN_MODE_READ | MZ_OPEN_MODE_WRITE)

#define MZ_OPEN_MODE_APPEND    (0x04)

#define MZ_OPEN_MODE_CREATE    (0x08)

#define MZ_OPEN_MODE_EXISTING  (0x10)

#define MZ_OPEN_MODE_NOFOLLOW  (0x20)

/* MZ_SEEK */

#define MZ_SEEK_SET (0)

#define MZ_SEEK_CUR (1)

#define MZ_SEEK_END (2)

/* MZ_COMPRESS */

#define MZ_COMPRESS_METHOD_STORE   (0)

#define MZ_COMPRESS_METHOD_DEFLATE (8)

#define MZ_COMPRESS_METHOD_BZIP2   (12)

#define MZ_COMPRESS_METHOD_LZMA    (14)

#define MZ_COMPRESS_METHOD_ZSTD    (93)

#define MZ_COMPRESS_METHOD_XZ      (95)

#define MZ_COMPRESS_METHOD_AES     (99)

#define MZ_COMPRESS_LEVEL_DEFAULT  (-1)

#define MZ_COMPRESS_LEVEL_FAST     (2)

#define MZ_COMPRESS_LEVEL_NORMAL   (6)

#define MZ_COMPRESS_LEVEL_BEST     (9)

/* MZ_ZIP_FLAG */

#define MZ_ZIP_FLAG_ENCRYPTED          (1 << 0)

#define MZ_ZIP_FLAG_LZMA_EOS_MARKER    (1 << 1)

#define MZ_ZIP_FLAG_DEFLATE_MAX        (1 << 1)

#define MZ_ZIP_FLAG_DEFLATE_NORMAL     (0)

#define MZ_ZIP_FLAG_DEFLATE_FAST       (1 << 2)

#define MZ_ZIP_FLAG_DEFLATE_SUPER_FAST (MZ_ZIP_FLAG_DEFLATE_FAST | MZ_ZIP_FLAG_DEFLATE_MAX)

#define MZ_ZIP_FLAG_DATA_DESCRIPTOR    (1 << 3)

#define MZ_ZIP_FLAG_UTF8               (1 << 11)

#define MZ_ZIP_FLAG_MASK_LOCAL_INFO    (1 << 13)

/* MZ_ZIP_EXTENSION */

#define MZ_ZIP_EXTENSION_ZIP64 (0x0001)

#define MZ_ZIP_EXTENSION_NTFS  (0x000a)

#define MZ_ZIP_EXTENSION_AES   (0x9901)

#define MZ_ZIP_EXTENSION_UNIX1 (0x000d)

#define MZ_ZIP_EXTENSION_SIGN  (0x10c5)

#define MZ_ZIP_EXTENSION_HASH  (0x1a51)

#define MZ_ZIP_EXTENSION_CDCD  (0xcdcd)

/* MZ_ZIP64 */

#define MZ_ZIP64_AUTO    (0)

#define MZ_ZIP64_FORCE   (1)

#define MZ_ZIP64_DISABLE (2)

/* MZ_HOST_SYSTEM */

#define MZ_HOST_SYSTEM(VERSION_MADEBY) ((uint8_t)(VERSION_MADEBY >> 8))

#define MZ_HOST_SYSTEM_MSDOS           (0)

#define MZ_HOST_SYSTEM_UNIX            (3)

#define MZ_HOST_SYSTEM_WINDOWS_NTFS    (10)

#define MZ_HOST_SYSTEM_RISCOS          (13)

#define MZ_HOST_SYSTEM_OSX_DARWIN      (19)

/* MZ_PKCRYPT */

#define MZ_PKCRYPT_HEADER_SIZE (12)

/* MZ_AES */

#define MZ_AES_VERSION        (1)

#define MZ_AES_MODE_ECB       (0)

#define MZ_AES_MODE_CBC       (1)

#define MZ_AES_MODE_GCM       (2)

#define MZ_AES_STRENGTH_128   (1)

#define MZ_AES_STRENGTH_192   (2)

#define MZ_AES_STRENGTH_256   (3)

#define MZ_AES_KEY_LENGTH_MAX (32)

#define MZ_AES_BLOCK_SIZE     (16)

#define MZ_AES_FOOTER_SIZE    (10)

/* MZ_HASH */

#define MZ_HASH_MD5         (10)

#define MZ_HASH_MD5_SIZE    (16)

#define MZ_HASH_SHA1        (20)

#define MZ_HASH_SHA1_SIZE   (20)

#define MZ_HASH_SHA224      (22)

#define MZ_HASH_SHA224_SIZE (28)

#define MZ_HASH_SHA256      (23)

#define MZ_HASH_SHA256_SIZE (32)

#define MZ_HASH_SHA384      (24)

#define MZ_HASH_SHA384_SIZE (48)

#define MZ_HASH_SHA512      (25)

#define MZ_HASH_SHA512_SIZE (64)

#define MZ_HASH_MAX_SIZE    (256)

/* MZ_ENCODING */

#define MZ_ENCODING_CODEPAGE_437 (437)

#define MZ_ENCODING_CODEPAGE_932 (932)

#define MZ_ENCODING_CODEPAGE_936 (936)

#define MZ_ENCODING_CODEPAGE_950 (950)

#define MZ_ENCODING_UTF8         (65001)

/* MZ_UTILITY */

#define MZ_UNUSED(SYMBOL) ((void)SYMBOL)

#if defined(_WIN32) && defined(MZ_EXPORTS)

#  define MZ_EXPORT __declspec(dllexport)

#else

#  define MZ_EXPORT

#endif

/***************************************************************************/

#include <stdlib.h> /* size_t, NULL, malloc */

#include <time.h>   /* time_t, time() */

#include <string.h> /* memset, strncpy, strlen */

#include <limits.h>

#if defined(HAVE_STDINT_H)

#  include <stdint.h>

#elif defined(__has_include)

#  if __has_include(<stdint.h>)

#    include <stdint.h>

#  endif

#endif

#ifndef INT8_MAX

typedef signed char int8_t;

#endif

#ifndef INT16_MAX

typedef short int16_t;

#endif

#ifndef INT32_MAX

typedef int int32_t;

#endif

#ifndef INT64_MAX

typedef long long int64_t;

#endif

#ifndef UINT8_MAX

typedef unsigned char uint8_t;

#endif

#ifndef UINT16_MAX

typedef unsigned short uint16_t;

#endif

#ifndef UINT32_MAX

typedef unsigned int uint32_t;

#endif

#ifndef UINT64_MAX

typedef unsigned long long uint64_t;

#endif

#if defined(HAVE_INTTYPES_H)

#  include <inttypes.h>

#elif defined(__has_include)

#  if __has_include(<inttypes.h>)

#    include <inttypes.h>

#  endif

#endif

#ifndef PRId8

#  define PRId8 "hhd"

#endif

#ifndef PRIu8

#  define PRIu8 "hhu"

#endif

#ifndef PRIx8

#  define PRIx8 "hhx"

#endif

#ifndef PRId16

#  define PRId16 "hd"

#endif

#ifndef PRIu16

#  define PRIu16 "hu"

#endif

#ifndef PRIx16

#  define PRIx16 "hx"

#endif

#ifndef PRId32

#  define PRId32 "d"

#endif

#ifndef PRIu32

#  define PRIu32 "u"

#endif

#ifndef PRIx32

#  define PRIx32 "x"

#endif

#if ULONG_MAX == 0xfffffffful

#  ifndef PRId64

#    define PRId64 "ld"

#  endif

#  ifndef PRIu64

#    define PRIu64 "lu"

#  endif

#  ifndef PRIx64

#    define PRIx64 "lx"

#  endif

#else

#  ifndef PRId64

#    define PRId64 "lld"

#  endif

#  ifndef PRIu64

#    define PRIu64 "llu"

#  endif

#  ifndef PRIx64

#    define PRIx64 "llx"

#  endif

#endif

#ifndef INT16_MAX

#  define INT16_MAX 32767

#endif

#ifndef INT32_MAX

#  define INT32_MAX 2147483647L

#endif

#ifndef INT64_MAX

#  define INT64_MAX 9223372036854775807LL

#endif

#ifndef UINT16_MAX

#  define UINT16_MAX 65535U

#endif

#ifndef UINT32_MAX

#  define UINT32_MAX 4294967295UL

#endif

#ifndef UINT64_MAX

#  define UINT64_MAX 18446744073709551615ULL

#endif

/***************************************************************************/

#endif