minizip/mz.h at dev · yuqwert/minizip

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

part of the MiniZip project

https://github.com/nmoinvaz/minizip

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

See the accompanying 8000 LICENSE file for the full text of the license.

#ifndef MZ_H

#define MZ_H

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

/* MZ_VERSION */

#define MZ_VERSION ("2.10.0")

/* 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)

/* 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_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_ENCRYPTION_MODE_128 (0x01)

#define MZ_AES_ENCRYPTION_MODE_192 (0x02)

#define MZ_AES_ENCRYPTION_MODE_256 (0x03)

#define MZ_AES_KEY_LENGTH(MODE) (8 * (MODE & 3) + 8)

#define MZ_AES_KEY_LENGTH_MAX (32)

#define MZ_AES_BLOCK_SIZE (16)

#define MZ_AES_HEADER_SIZE(MODE) ((4 * (MODE & 3) + 4) + 2)

#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_SHA256 (23)

#define MZ_HASH_SHA256_SIZE (32)

#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)

#ifndef MZ_CUSTOM_ALLOC

#define MZ_ALLOC(SIZE) (malloc((SIZE)))

#endif

#ifndef MZ_CUSTOM_FREE

#define MZ_FREE(PTR) (free(PTR))

#endif

#if defined(_WINDOWS) && 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_TYPE__

typedef signed char int8_t;

#endif

#ifndef __INT16_TYPE__

typedef short int16_t;

#endif

#ifndef __INT32_TYPE__

typedef int int32_t;

#endif

#ifndef __INT64_TYPE__

typedef long long int64_t;

#endif

#ifndef __UINT8_TYPE__

typedef unsigned char uint8_t;

#endif

#ifndef __UINT16_TYPE__

typedef unsigned short uint16_t;

#endif

#ifndef __UINT32_TYPE__

typedef unsigned int uint32_t;

#endif

#ifndef __UINT64_TYPE__

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

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