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php-src/ext/fileinfo/libmagic/cdf.h
Anatol Belski 411e97c72d Upgraded libmagic to 5.29 
yet unfinished port to libmagic 5.28

catch with missing libmagic port pieces

regenerate data file with magic from 5.28

test magic files from 5.28

missing files

fix path

pure c99 is still not supported

move right to 5.29, yet some bugs present

more sync with orig lib

more ZMM usage

use unpatched data for now

partial revert according to bug #67705

Revert "more ZMM usage"

This reverts commit 5e3c9b851034b455942b219b18bdc49c8315c3ee.

several fixes, so it's now closer to the clean port
2016-11-24 13:44:04 +01:00

354 lines
11 KiB
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/*-
* Copyright (c) 2008 Christos Zoulas
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/*
* Parse Composite Document Files, the format used in Microsoft Office
* document files before they switched to zipped XML.
* Info from: http://sc.openoffice.org/compdocfileformat.pdf
*
* N.B. This is the "Composite Document File" format, and not the
* "Compound Document Format", nor the "Channel Definition Format".
*/
#ifndef _H_CDF_
#define _H_CDF_
#ifdef PHP_WIN32
#include <winsock2.h>
#define timespec timeval
#define tv_nsec tv_usec
#define asctime_r php_asctime_r
#define ctime_r php_ctime_r
#endif
#ifdef __DJGPP__
#define timespec timeval
#define tv_nsec tv_usec
#endif
typedef int32_t cdf_secid_t;
#define CDF_LOOP_LIMIT 10000
#define CDF_SECID_NULL 0
#define CDF_SECID_FREE -1
#define CDF_SECID_END_OF_CHAIN -2
#define CDF_SECID_SECTOR_ALLOCATION_TABLE -3
#define CDF_SECID_MASTER_SECTOR_ALLOCATION_TABLE -4
typedef struct {
uint64_t h_magic;
#define CDF_MAGIC 0xE11AB1A1E011CFD0LL
uint64_t h_uuid[2];
uint16_t h_revision;
uint16_t h_version;
uint16_t h_byte_order;
uint16_t h_sec_size_p2;
uint16_t h_short_sec_size_p2;
uint8_t h_unused0[10];
uint32_t h_num_sectors_in_sat;
uint32_t h_secid_first_directory;
uint8_t h_unused1[4];
uint32_t h_min_size_standard_stream;
cdf_secid_t h_secid_first_sector_in_short_sat;
uint32_t h_num_sectors_in_short_sat;
cdf_secid_t h_secid_first_sector_in_master_sat;
uint32_t h_num_sectors_in_master_sat;
cdf_secid_t h_master_sat[436/4];
} cdf_header_t;
#define CDF_SEC_SIZE(h) ((size_t)(1 << (h)->h_sec_size_p2))
#define CDF_SEC_POS(h, secid) (CDF_SEC_SIZE(h) + (secid) * CDF_SEC_SIZE(h))
#define CDF_SHORT_SEC_SIZE(h) ((size_t)(1 << (h)->h_short_sec_size_p2))
#define CDF_SHORT_SEC_POS(h, secid) ((secid) * CDF_SHORT_SEC_SIZE(h))
typedef int32_t cdf_dirid_t;
#define CDF_DIRID_NULL -1
typedef int64_t cdf_timestamp_t;
#define CDF_BASE_YEAR 1601
#define CDF_TIME_PREC 10000000
typedef struct {
uint16_t d_name[32];
uint16_t d_namelen;
uint8_t d_type;
#define CDF_DIR_TYPE_EMPTY 0
#define CDF_DIR_TYPE_USER_STORAGE 1
#define CDF_DIR_TYPE_USER_STREAM 2
#define CDF_DIR_TYPE_LOCKBYTES 3
#define CDF_DIR_TYPE_PROPERTY 4
#define CDF_DIR_TYPE_ROOT_STORAGE 5
uint8_t d_color;
#define CDF_DIR_COLOR_READ 0
#define CDF_DIR_COLOR_BLACK 1
cdf_dirid_t d_left_child;
cdf_dirid_t d_right_child;
cdf_dirid_t d_storage;
uint64_t d_storage_uuid[2];
uint32_t d_flags;
cdf_timestamp_t d_created;
cdf_timestamp_t d_modified;
cdf_secid_t d_stream_first_sector;
uint32_t d_size;
uint32_t d_unused0;
} cdf_directory_t;
#define CDF_DIRECTORY_SIZE 128
typedef struct {
cdf_secid_t *sat_tab;
size_t sat_len;
} cdf_sat_t;
typedef struct {
cdf_directory_t *dir_tab;
size_t dir_len;
} cdf_dir_t;
typedef struct {
void *sst_tab;
size_t sst_len;
size_t sst_dirlen;
size_t sst_ss;
} cdf_stream_t;
typedef struct {
uint32_t cl_dword;
uint16_t cl_word[2];
uint8_t cl_two[2];
uint8_t cl_six[6];
} cdf_classid_t;
typedef struct {
uint16_t si_byte_order;
uint16_t si_zero;
uint16_t si_os_version;
uint16_t si_os;
cdf_classid_t si_class;
uint32_t si_count;
} cdf_summary_info_header_t;
#define CDF_SECTION_DECLARATION_OFFSET 0x1c
typedef struct {
cdf_classid_t sd_class;
uint32_t sd_offset;
} cdf_section_declaration_t;
typedef struct {
uint32_t sh_len;
uint32_t sh_properties;
} cdf_section_header_t;
typedef struct {
uint32_t pi_id;
uint32_t pi_type;
union {
uint16_t _pi_u16;
int16_t _pi_s16;
uint32_t _pi_u32;
int32_t _pi_s32;
uint64_t _pi_u64;
int64_t _pi_s64;
cdf_timestamp_t _pi_tp;
float _pi_f;
double _pi_d;
struct {
uint32_t s_len;
const char *s_buf;
} _pi_str;
} pi_val;
#define pi_u64 pi_val._pi_u64
#define pi_s64 pi_val._pi_s64
#define pi_u32 pi_val._pi_u32
#define pi_s32 pi_val._pi_s32
#define pi_u16 pi_val._pi_u16
#define pi_s16 pi_val._pi_s16
#define pi_f pi_val._pi_f
#define pi_d pi_val._pi_d
#define pi_tp pi_val._pi_tp
#define pi_str pi_val._pi_str
} cdf_property_info_t;
#define CDF_ROUND(val, by) (((val) + (by) - 1) & ~((by) - 1))
/* Variant type definitions */
#define CDF_EMPTY 0x00000000
#define CDF_NULL 0x00000001
#define CDF_SIGNED16 0x00000002
#define CDF_SIGNED32 0x00000003
#define CDF_FLOAT 0x00000004
#define CDF_DOUBLE 0x00000005
#define CDF_CY 0x00000006
#define CDF_DATE 0x00000007
#define CDF_BSTR 0x00000008
#define CDF_DISPATCH 0x00000009
#define CDF_ERROR 0x0000000a
#define CDF_BOOL 0x0000000b
#define CDF_VARIANT 0x0000000c
#define CDF_UNKNOWN 0x0000000d
#define CDF_DECIMAL 0x0000000e
#define CDF_SIGNED8 0x00000010
#define CDF_UNSIGNED8 0x00000011
#define CDF_UNSIGNED16 0x00000012
#define CDF_UNSIGNED32 0x00000013
#define CDF_SIGNED64 0x00000014
#define CDF_UNSIGNED64 0x00000015
#define CDF_INT 0x00000016
#define CDF_UINT 0x00000017
#define CDF_VOID 0x00000018
#define CDF_HRESULT 0x00000019
#define CDF_PTR 0x0000001a
#define CDF_SAFEARRAY 0x0000001b
#define CDF_CARRAY 0x0000001c
#define CDF_USERDEFINED 0x0000001d
#define CDF_LENGTH32_STRING 0x0000001e
#define CDF_LENGTH32_WSTRING 0x0000001f
#define CDF_FILETIME 0x00000040
#define CDF_BLOB 0x00000041
#define CDF_STREAM 0x00000042
#define CDF_STORAGE 0x00000043
#define CDF_STREAMED_OBJECT 0x00000044
#define CDF_STORED_OBJECT 0x00000045
#define CDF_BLOB_OBJECT 0x00000046
#define CDF_CLIPBOARD 0x00000047
#define CDF_CLSID 0x00000048
#define CDF_VECTOR 0x00001000
#define CDF_ARRAY 0x00002000
#define CDF_BYREF 0x00004000
#define CDF_RESERVED 0x00008000
#define CDF_ILLEGAL 0x0000ffff
#define CDF_ILLEGALMASKED 0x00000fff
#define CDF_TYPEMASK 0x00000fff
#define CDF_PROPERTY_CODE_PAGE 0x00000001
#define CDF_PROPERTY_TITLE 0x00000002
#define CDF_PROPERTY_SUBJECT 0x00000003
#define CDF_PROPERTY_AUTHOR 0x00000004
#define CDF_PROPERTY_KEYWORDS 0x00000005
#define CDF_PROPERTY_COMMENTS 0x00000006
#define CDF_PROPERTY_TEMPLATE 0x00000007
#define CDF_PROPERTY_LAST_SAVED_BY 0x00000008
#define CDF_PROPERTY_REVISION_NUMBER 0x00000009
#define CDF_PROPERTY_TOTAL_EDITING_TIME 0x0000000a
#define CDF_PROPERTY_LAST_PRINTED 0X0000000b
#define CDF_PROPERTY_CREATE_TIME 0x0000000c
#define CDF_PROPERTY_LAST_SAVED_TIME 0x0000000d
#define CDF_PROPERTY_NUMBER_OF_PAGES 0x0000000e
#define CDF_PROPERTY_NUMBER_OF_WORDS 0x0000000f
#define CDF_PROPERTY_NUMBER_OF_CHARACTERS 0x00000010
#define CDF_PROPERTY_THUMBNAIL 0x00000011
#define CDF_PROPERTY_NAME_OF_APPLICATION 0x00000012
#define CDF_PROPERTY_SECURITY 0x00000013
#define CDF_PROPERTY_LOCALE_ID 0x80000000
typedef struct {
int i_fd;
const unsigned char *i_buf;
size_t i_len;
} cdf_info_t;
typedef struct {
uint16_t ce_namlen;
uint32_t ce_num;
uint64_t ce_timestamp;
uint16_t ce_name[256];
} cdf_catalog_entry_t;
typedef struct {
size_t cat_num;
cdf_catalog_entry_t cat_e[1];
} cdf_catalog_t;
struct timeval;
int cdf_timestamp_to_timespec(struct timeval *, cdf_timestamp_t);
int cdf_timespec_to_timestamp(cdf_timestamp_t *, const struct timeval *);
int cdf_read_header(const cdf_info_t *, cdf_header_t *);
void cdf_swap_header(cdf_header_t *);
void cdf_unpack_header(cdf_header_t *, char *);
void cdf_swap_dir(cdf_directory_t *);
void cdf_unpack_dir(cdf_directory_t *, char *);
void cdf_swap_class(cdf_classid_t *);
ssize_t cdf_read_sector(const cdf_info_t *, void *, size_t, size_t,
const cdf_header_t *, cdf_secid_t);
ssize_t cdf_read_short_sector(const cdf_stream_t *, void *, size_t, size_t,
const cdf_header_t *, cdf_secid_t);
int cdf_read_sat(const cdf_info_t *, cdf_header_t *, cdf_sat_t *);
size_t cdf_count_chain(const cdf_sat_t *, cdf_secid_t, size_t);
int cdf_read_long_sector_chain(const cdf_info_t *, const cdf_header_t *,
const cdf_sat_t *, cdf_secid_t, size_t, cdf_stream_t *);
int cdf_read_short_sector_chain(const cdf_header_t *, const cdf_sat_t *,
const cdf_stream_t *, cdf_secid_t, size_t, cdf_stream_t *);
int cdf_read_sector_chain(const cdf_info_t *, const cdf_header_t *,
const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *, cdf_secid_t,
size_t, cdf_stream_t *);
int cdf_read_dir(const cdf_info_t *, const cdf_header_t *, const cdf_sat_t *,
cdf_dir_t *);
int cdf_read_ssat(const cdf_info_t *, const cdf_header_t *, const cdf_sat_t *,
cdf_sat_t *);
int cdf_read_short_stream(const cdf_info_t *, const cdf_header_t *,
const cdf_sat_t *, const cdf_dir_t *, cdf_stream_t *,
const cdf_directory_t **);
int cdf_read_property_info(const cdf_stream_t *, const cdf_header_t *, uint32_t,
cdf_property_info_t **, size_t *, size_t *);
int cdf_read_user_stream(const cdf_info_t *, const cdf_header_t *,
const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *,
const cdf_dir_t *, const char *, cdf_stream_t *);
int cdf_find_stream(const cdf_dir_t *, const char *, int);
int cdf_zero_stream(cdf_stream_t *);
int cdf_read_doc_summary_info(const cdf_info_t *, const cdf_header_t *,
const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *,
const cdf_dir_t *, cdf_stream_t *);
int cdf_read_summary_info(const cdf_info_t *, const cdf_header_t *,
const cdf_sat_t *, const cdf_sat_t *, const cdf_stream_t *,
const cdf_dir_t *, cdf_stream_t *);
int cdf_unpack_summary_info(const cdf_stream_t *, const cdf_header_t *,
cdf_summary_info_header_t *, cdf_property_info_t **, size_t *);
int cdf_unpack_catalog(const cdf_header_t *, const cdf_stream_t *,
cdf_catalog_t **);
int cdf_print_classid(char *, size_t, const cdf_classid_t *);
int cdf_print_property_name(char *, size_t, uint32_t);
int cdf_print_elapsed_time(char *, size_t, cdf_timestamp_t);
uint16_t cdf_tole2(uint16_t);
uint32_t cdf_tole4(uint32_t);
uint64_t cdf_tole8(uint64_t);
char *cdf_ctime(const time_t *, char *);
char *cdf_u16tos8(char *, size_t, const uint16_t *);
#ifdef CDF_DEBUG
void cdf_dump_header(const cdf_header_t *);
void cdf_dump_sat(const char *, const cdf_sat_t *, size_t);
void cdf_dump(const void *, size_t);
void cdf_dump_stream(const cdf_stream_t *);
void cdf_dump_dir(const cdf_info_t *, const cdf_header_t *, const cdf_sat_t *,
const cdf_sat_t *, const cdf_stream_t *, const cdf_dir_t *);
void cdf_dump_property_info(const cdf_property_info_t *, size_t);
void cdf_dump_summary_info(const cdf_header_t *, const cdf_stream_t *);
void cdf_dump_catalog(const cdf_header_t *, const cdf_stream_t *);
#endif
#endif /* _H_CDF_ */
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