#ifndef PHP_MIME_MAGIC_H
#define PHP_MIME_MAGIC_H
-#define MIME_MAGIC_DEBUG 0
-
-#define MIME_BINARY_UNKNOWN "application/octet-stream"
-#define MIME_TEXT_UNKNOWN "text/plain"
-
-#define MAXMIMESTRING 256
-
-#define MIME_MAGIC_OK 0
-#define MIME_MAGIC_DECLINED -1
-#define MIME_MAGIC_DONE -2
-#define MIME_MAGIC_ERROR -3
-
-#define DIR_MAGIC_TYPE "httpd/unix-directory"
-
-/* HOWMANY must be at least 4096 to make gzip -dcq work */
-#define HOWMANY 4096
-/* SMALL_HOWMANY limits how much work we do to figure out text files */
-#define SMALL_HOWMANY 1024
-#define MAXDESC 50 /* max leng of text description */
-#define MAXstring 64 /* max leng of "string" types */
-
-struct magic {
- struct magic *next; /* link to next entry */
- int lineno; /* line number from magic file */
-
- short flag;
-#define INDIR 1 /* if '>(...)' appears, */
-#define UNSIGNED 2 /* comparison is unsigned */
- short cont_level; /* level of ">" */
- struct {
- char type; /* byte short long */
- long offset; /* offset from indirection */
- } in;
- long offset; /* offset to magic number */
- unsigned char reln; /* relation (0=eq, '>'=gt, etc) */
- char type; /* int, short, long or string. */
- char vallen; /* length of string value, if any */
-#define BYTE 1
-#define SHORT 2
-#define LONG 4
-#define STRING 5
-#define DATE 6
-#define BESHORT 7
-#define BELONG 8
-#define BEDATE 9
-#define LESHORT 10
-#define LELONG 11
-#define LEDATE 12
- union VALUETYPE {
- unsigned char b;
- unsigned short h;
- unsigned long l;
- char s[MAXstring];
- unsigned char hs[2]; /* 2 bytes of a fixed-endian "short" */
- unsigned char hl[4]; /* 2 bytes of a fixed-endian "long" */
- } value; /* either number or string */
- unsigned long mask; /* mask before comparison with value */
- char nospflag; /* supress space character */
-
- /* NOTE: this string is suspected of overrunning - find it! */
- char desc[MAXDESC]; /* description */
-};
-
-/*
- * data structures for tar file recognition
- * --------------------------------------------------------------------------
- * Header file for public domain tar (tape archive) program.
- *
- * @(#)tar.h 1.20 86/10/29 Public Domain. Created 25 August 1985 by John
- * Gilmore, ihnp4!hoptoad!gnu.
- *
- * Header block on tape.
- *
- * I'm going to use traditional DP naming conventions here. A "block" is a big
- * chunk of stuff that we do I/O on. A "record" is a piece of info that we
- * care about. Typically many "record"s fit into a "block".
- */
-#define RECORDSIZE 512
-#define NAMSIZ 100
-#define TUNMLEN 32
-#define TGNMLEN 32
-
-union record {
- char charptr[RECORDSIZE];
- struct header {
- char name[NAMSIZ];
- char mode[8];
- char uid[8];
- char gid[8];
- char size[12];
- char mtime[12];
- char chksum[8];
- char linkflag;
- char linkname[NAMSIZ];
- char magic[8];
- char uname[TUNMLEN];
- char gname[TGNMLEN];
- char devmajor[8];
- char devminor[8];
- } header;
-};
-
-/* The magic field is filled with this if uname and gname are valid. */
-#define TMAGIC "ustar " /* 7 chars and a null */
-
-/*
- * file-function prototypes
- */
-/*TODO*/
-#define request_rec void
-#define server_rec void
-#define pool void
-#define cmd_parms void
-
-/*
- * includes for ASCII substring recognition formerly "names.h" in file
- * command
- *
- * Original notes: names and types used by ascmagic in file(1). These tokens are
- * here because they can appear anywhere in the first HOWMANY bytes, while
- * tokens in /etc/magic must appear at fixed offsets into the file. Don't
- * make HOWMANY too high unless you have a very fast CPU.
- */
-
-/* these types are used to index the table 'types': keep em in sync! */
-/* HTML inserted in first because this is a web server module now */
-#define L_HTML 0 /* HTML */
-#define L_C 1 /* first and foremost on UNIX */
-#define L_FORT 2 /* the oldest one */
-#define L_MAKE 3 /* Makefiles */
-#define L_PLI 4 /* PL/1 */
-#define L_MACH 5 /* some kinda assembler */
-#define L_ENG 6 /* English */
-#define L_PAS 7 /* Pascal */
-#define L_MAIL 8 /* Electronic mail */
-#define L_NEWS 9 /* Usenet Netnews */
-
-static char *types[] =
- {
- "text/html", /* HTML */
- "text/plain", /* "c program text", */
- "text/plain", /* "fortran program text", */
- "text/plain", /* "make commands text", */
- "text/plain", /* "pl/1 program text", */
- "text/plain", /* "assembler program text", */
- "text/plain", /* "English text", */
- "text/plain", /* "pascal program text", */
- "message/rfc822", /* "mail text", */
- "message/news", /* "news text", */
- "application/binary", /* "can't happen error on names.h/types", */
- 0
- };
-
-static struct names {
- char *name;
- short type;
-} names[] = {
-
- /* These must be sorted by eye for optimal hit rate */
- /* Add to this list only after substantial meditation */
- {
- "<html>", L_HTML
- },
- {
- "<HTML>", L_HTML
- },
- {
- "<head>", L_HTML
- },
- {
- "<HEAD>", L_HTML
- },
- {
- "<title>", L_HTML
- },
- {
- "<TITLE>", L_HTML
- },
- {
- "<h1>", L_HTML
- },
- {
- "<H1>", L_HTML
- },
- {
- "<!--", L_HTML
- },
- {
- "<!DOCTYPE HTML", L_HTML
- },
- {
- "/*", L_C
- }, /* must precede "The", "the", etc. */
- {
- "#include", L_C
- },
- {
- "char", L_C
- },
- {
- "The", L_ENG
- },
- {
- "the", L_ENG
- },
- {
- "double", L_C
- },
- {
- "extern", L_C
- },
- {
- "float", L_C
- },
- {
- "real", L_C
- },
- {
- "struct", L_C
- },
- {
- "union", L_C
- },
- {
- "CFLAGS", L_MAKE
- },
- {
- "LDFLAGS", L_MAKE
- },
- {
- "all:", L_MAKE
- },
- {
- ".PRECIOUS", L_MAKE
- },
- /*
- * Too many files of text have these words in them. Find another way to
- * recognize Fortrash.
- */
-#ifdef NOTDEF
- {
- "subroutine", L_FORT
- },
- {
- "function", L_FORT
- },
- {
- "block", L_FORT
- },
- {
- "common", L_FORT
- },
- {
- "dimension", L_FORT
- },
- {
- "integer", L_FORT
- },
- {
- "data", L_FORT
- },
-#endif /* NOTDEF */
- {
- ".ascii", L_MACH
- },
- {
- ".asciiz", L_MACH
- },
- {
- ".byte", L_MACH
- },
- {
- ".even", L_MACH
- },
- {
- ".globl", L_MACH
- },
- {
- "clr", L_MACH
- },
- {
- "(input,", L_PAS
- },
- {
- "dcl", L_PLI
- },
- {
- "Received:", L_MAIL
- },
- {
- ">From", L_MAIL
- },
- {
- "Return-Path:", L_MAIL
- },
- {
- "Cc:", L_MAIL
- },
- {
- "Newsgroups:", L_NEWS
- },
- {
- "Path:", L_NEWS
- },
- {
- "Organization:", L_NEWS
- },
- {
- NULL, 0
- }
-};
-
-#define NNAMES ((sizeof(names)/sizeof(struct names)) - 1)
-
-/*
- * Result String List (RSL)
- *
- * The file(1) command prints its output. Instead, we store the various
- * "printed" strings in a list (allocating memory as we go) and concatenate
- * them at the end when we finally know how much space they'll need.
- */
-
-typedef struct magic_rsl_s {
- char *str; /* string, possibly a fragment */
- struct magic_rsl_s *next; /* pointer to next fragment */
-} magic_rsl;
-
-/*
- * Apache module configuration structures
- */
-
-/* per-server info */
-typedef struct {
- char *magicfile; /* where magic be found */
- struct magic *magic; /* head of magic config list */
- struct magic *last;
-} magic_server_config_rec;
-
-/* per-request info */
-typedef struct {
- magic_rsl *head; /* result string list */
- magic_rsl *tail;
- unsigned suf_recursion; /* recursion depth in suffix check */
-} magic_req_rec;
-
-
-
-
extern zend_module_entry mime_magic_module_entry;
#define phpext_mime_magic_ptr &mime_magic_module_entry
#define PHP_MIME_MAGIC_API
#endif
-#ifdef ZTS
-#include "TSRM.h"
-#endif
-
PHP_MINIT_FUNCTION(mime_magic);
PHP_MSHUTDOWN_FUNCTION(mime_magic);
PHP_RINIT_FUNCTION(mime_magic);
PHP_FUNCTION(mime_content_type);
-ZEND_BEGIN_MODULE_GLOBALS(mime_magic)
- char *magicfile;
- magic_req_rec *req_dat;
-ZEND_END_MODULE_GLOBALS(mime_magic)
-
-/* In every utility function you add that needs to use variables
- in php_mime_magic_globals, call TSRM_FETCH(); after declaring other
- variables used by that function, or better yet, pass in TSRMG_CC
- after the last function argument and declare your utility function
- with TSRMG_DC after the last declared argument. Always refer to
- the globals in your function as MIME_MAGIC_G(variable). You are
- encouraged to rename these macros something shorter, see
- examples in any other php module directory.
-*/
-
-#ifdef ZTS
-#define MIME_MAGIC_G(v) TSRMG(mime_magic_globals_id, zend_mime_magic_globals *, v)
-#else
-#define MIME_MAGIC_G(v) (mime_magic_globals.v)
-#endif
-
-
-
-
#endif /* PHP_MIME_MAGIC_H */
-
/*
* Local variables:
* tab-width: 4
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