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2297f670b1
* if a certain object is of class INCOMPLETE_CLASS, the serializer will
lookup the previously stored original class name of that object, and
use that class name to serialize the object.
Change the deserialization semantics to:
* if the class of an object, which is to be instantiated, is not found
in the current context, the class name will be stored for later
retrieval, and the class of that object is changed to INCOMPLETE_CLASS.
All function calls, property gets, and property sets operating on an
object of class INCOMPLETE_CLASS cause the execution to halt and to
output an informative error message.
211 lines
5.9 KiB
C
211 lines
5.9 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP HTML Embedded Scripting Language Version 3.0 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997,1998 PHP Development Team (See Credits file) |
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+----------------------------------------------------------------------+
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| This program is free software; you can redistribute it and/or modify |
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| it under the terms of one of the following licenses: |
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| A) the GNU General Public License as published by the Free Software |
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| Foundation; either version 2 of the License, or (at your option) |
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| any later version. |
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| B) the PHP License as published by the PHP Development Team and |
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| included in the distribution in the file: LICENSE |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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| You should have received a copy of both licenses referred to here. |
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| If you did not, or have any questions about PHP licensing, please |
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| contact core@php.net. |
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+----------------------------------------------------------------------+
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| Authors: Andi Gutmans <andi@zend.com> |
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| Zeev Suraski <zeev@zend.com> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef _BASIC_FUNCTIONS_H
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#define _BASIC_FUNCTIONS_H
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#include <sys/stat.h>
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#include "zend_highlight.h"
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extern zend_module_entry basic_functions_module;
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#define basic_functions_module_ptr &basic_functions_module
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PHP_MINIT_FUNCTION(basic);
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PHP_MSHUTDOWN_FUNCTION(basic);
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PHP_RINIT_FUNCTION(basic);
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PHP_RSHUTDOWN_FUNCTION(basic);
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PHP_MINFO_FUNCTION(basic);
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PHP_GINIT_FUNCTION(basic);
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PHP_FUNCTION(intval);
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PHP_FUNCTION(doubleval);
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PHP_FUNCTION(strval);
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PHP_FUNCTION(toggle_short_open_tag);
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PHP_FUNCTION(sleep);
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PHP_FUNCTION(usleep);
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PHP_FUNCTION(flush);
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PHP_FUNCTION(gettype);
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PHP_FUNCTION(settype);
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PHP_FUNCTION(ip2long);
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PHP_FUNCTION(long2ip);
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/* system functions */
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PHP_FUNCTION(getenv);
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PHP_FUNCTION(putenv);
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PHP_FUNCTION(get_current_user);
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PHP_FUNCTION(set_time_limit);
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PHP_FUNCTION(get_cfg_var);
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PHP_FUNCTION(set_magic_quotes_runtime);
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PHP_FUNCTION(get_magic_quotes_runtime);
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PHP_FUNCTION(get_magic_quotes_gpc);
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void php_is_type(INTERNAL_FUNCTION_PARAMETERS, int type);
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PHP_FUNCTION(is_resource);
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PHP_FUNCTION(is_bool);
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PHP_FUNCTION(is_long);
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PHP_FUNCTION(is_double);
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PHP_FUNCTION(is_numeric);
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PHP_FUNCTION(is_string);
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PHP_FUNCTION(is_array);
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PHP_FUNCTION(is_object);
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PHP_FUNCTION(error_log);
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PHP_FUNCTION(call_user_func);
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PHP_FUNCTION(call_user_method);
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PHP_FUNCTION(register_shutdown_function);
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PHP_FUNCTION(highlight_file);
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PHP_FUNCTION(highlight_string);
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ZEND_API void php_get_highlight_struct(zend_syntax_highlighter_ini *syntax_highlighter_ini);
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PHP_FUNCTION(ini_get);
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PHP_FUNCTION(ini_set);
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PHP_FUNCTION(ini_restore);
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PHP_FUNCTION(print_r);
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PHP_FUNCTION(connection_aborted);
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PHP_FUNCTION(connection_timeout);
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PHP_FUNCTION(connection_status);
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PHP_FUNCTION(ignore_user_abort);
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PHP_FUNCTION(getservbyname);
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PHP_FUNCTION(getservbyport);
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PHP_FUNCTION(getprotobyname);
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PHP_FUNCTION(getprotobynumber);
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PHP_NAMED_FUNCTION(php_if_crc32);
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PHP_FUNCTION(get_loaded_extensions);
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PHP_FUNCTION(extension_loaded);
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PHP_FUNCTION(get_extension_funcs);
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PHP_FUNCTION(warn_not_available);
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/* From the INI parser */
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PHP_FUNCTION(parse_ini_file);
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#ifdef PHP_WIN32
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typedef unsigned int php_stat_len;
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#else
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typedef int php_stat_len;
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#endif
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#if SIZEOF_INT == 4
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/* Most 32-bit and 64-bit systems have 32-bit ints */
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typedef unsigned int php_uint32;
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#elif SIZEOF_LONG == 4
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/* 16-bit systems? */
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typedef unsigned long php_uint32;
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#else
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#error Need type which holds 32 bits
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#endif
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#define MT_N (624)
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typedef struct {
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HashTable *user_shutdown_function_names;
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HashTable putenv_ht;
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char *strtok_string;
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char *locale_string;
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char *strtok_pos1;
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char *strtok_pos2;
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char str_ebuf[40];
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zval **array_walk_func_name;
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zval **user_compare_func_name;
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HashTable sm_protected_env_vars;
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char *sm_allowed_env_vars;
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/* pageinfo.c */
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long page_uid;
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long page_inode;
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long page_mtime;
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/* filestat.c */
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char *CurrentStatFile;
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php_stat_len CurrentStatLength;
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struct stat sb;
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struct stat lsb;
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/* rand.c */
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php_uint32 state[MT_N+1]; /* state vector + 1 extra to not violate ANSI C */
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php_uint32 *next; /* next random value is computed from here */
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int left; /* can *next++ this many times before reloading */
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/* syslog.c */
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int syslog_started;
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char *syslog_device;
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/* var.c */
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zend_class_entry *incomplete_class;
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} php_basic_globals;
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#ifdef ZTS
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#define BLS_D php_basic_globals *basic_globals
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#define BLS_DC , BLS_D
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#define BLS_C basic_globals
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#define BLS_CC , BLS_C
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#define BG(v) (basic_globals->v)
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#define BLS_FETCH() php_basic_globals *basic_globals = ts_resource(basic_globals_id)
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extern int basic_globals_id;
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#else
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#define BLS_D
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#define BLS_DC
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#define BLS_C
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#define BLS_CC
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#define BG(v) (basic_globals.v)
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#define BLS_FETCH()
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extern php_basic_globals basic_globals;
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#endif
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#if HAVE_PUTENV
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typedef struct {
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char *putenv_string;
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char *previous_value;
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char *key;
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int key_len;
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} putenv_entry;
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#endif
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/* Values are comma-delimited
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*/
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#define SAFE_MODE_PROTECTED_ENV_VARS "LD_LIBRARY_PATH"
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#define SAFE_MODE_ALLOWED_ENV_VARS "PHP_"
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#endif /* _BASIC_FUNCTIONS_H */
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