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30885f3b5f
There are two depth limiting parameters for XSLT templates. 1) maxTemplateDepth This corresponds to the recursion depth of a template. For very complicated templates this can be hit. 2) maxTemplateVars This is the total number of live variables. When using recursive templates with lots of parameters you can hit this limit. This patch introduces two new properties to XSLTProcessor that corresponds to the above variables.
89 lines
2.9 KiB
C
89 lines
2.9 KiB
C
/*
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+----------------------------------------------------------------------+
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| Copyright (c) The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| https://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: |
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+----------------------------------------------------------------------+
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*/
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#ifndef PHP_XSL_H
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#define PHP_XSL_H
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extern zend_module_entry xsl_module_entry;
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#define phpext_xsl_ptr &xsl_module_entry
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#include "php_version.h"
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#define PHP_XSL_VERSION PHP_VERSION
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#ifdef ZTS
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#include "TSRM.h"
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#endif
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#include <libxslt/xsltconfig.h>
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#include <libxslt/xsltInternals.h>
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#include <libxslt/xsltutils.h>
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#include <libxslt/transform.h>
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#include <libxslt/security.h>
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#ifdef HAVE_XSL_EXSLT
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#include <libexslt/exslt.h>
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#include <libexslt/exsltconfig.h>
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#endif
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#include "../dom/xml_common.h"
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#include "../dom/xpath_callbacks.h"
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#include <libxslt/extensions.h>
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#include <libxml/xpathInternals.h>
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#define XSL_SECPREF_NONE 0
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#define XSL_SECPREF_READ_FILE 2
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#define XSL_SECPREF_WRITE_FILE 4
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#define XSL_SECPREF_CREATE_DIRECTORY 8
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#define XSL_SECPREF_READ_NETWORK 16
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#define XSL_SECPREF_WRITE_NETWORK 32
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/* Default == disable all write access */
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#define XSL_SECPREF_DEFAULT (XSL_SECPREF_WRITE_NETWORK | XSL_SECPREF_CREATE_DIRECTORY | XSL_SECPREF_WRITE_FILE)
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typedef struct _xsl_object {
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void *ptr;
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HashTable *parameter;
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bool hasKeys;
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php_libxml_ref_obj *sheet_ref_obj;
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zend_long securityPrefs;
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php_dom_xpath_callbacks xpath_callbacks;
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php_libxml_node_object *doc;
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char *profiling;
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zend_object std;
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} xsl_object;
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static inline xsl_object *php_xsl_fetch_object(zend_object *obj) {
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return (xsl_object *)((char*)(obj) - XtOffsetOf(xsl_object, std));
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}
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#define Z_XSL_P(zv) php_xsl_fetch_object(Z_OBJ_P((zv)))
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void php_xsl_set_object(zval *wrapper, void *obj);
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void xsl_free_sheet(xsl_object *intern);
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void xsl_objects_free_storage(zend_object *object);
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void xsl_ext_function_string_php(xmlXPathParserContextPtr ctxt, int nargs);
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void xsl_ext_function_object_php(xmlXPathParserContextPtr ctxt, int nargs);
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zval *xsl_prop_max_template_depth(zend_object *object);
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zval *xsl_prop_max_template_vars(zend_object *object);
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PHP_MINIT_FUNCTION(xsl);
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PHP_MSHUTDOWN_FUNCTION(xsl);
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PHP_RINIT_FUNCTION(xsl);
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PHP_RSHUTDOWN_FUNCTION(xsl);
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PHP_MINFO_FUNCTION(xsl);
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#endif /* PHP_XSL_H */
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