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/*
+----------------------------------------------------------------------+
| PHP Version 5 |
+----------------------------------------------------------------------+
| Copyright (c) 1997-2012 The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@php.net so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Christian Stocker <chregu@php.net> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "php.h"
#include "php_ini.h"
#include "ext/standard/info.h"
#include "php_xsl.h"
zend_class_entry *xsl_xsltprocessor_class_entry;
static zend_object_handlers xsl_object_handlers;
/* {{{ xsl_functions[]
*
* Every user visible function must have an entry in xsl_functions[].
*/
const zend_function_entry xsl_functions[] = {
PHP_FE_END
};
/* }}} */
static const zend_module_dep xsl_deps[] = {
ZEND_MOD_REQUIRED("libxml")
ZEND_MOD_END
};
/* {{{ xsl_module_entry
*/
zend_module_entry xsl_module_entry = {
#if ZEND_MODULE_API_NO >= 20050617
STANDARD_MODULE_HEADER_EX, NULL,
xsl_deps,
#elif ZEND_MODULE_API_NO >= 20010901
STANDARD_MODULE_HEADER,
#endif
"xsl",
xsl_functions,
PHP_MINIT(xsl),
PHP_MSHUTDOWN(xsl),
PHP_RINIT(xsl), /* Replace with NULL if there's nothing to do at request start */
PHP_RSHUTDOWN(xsl), /* Replace with NULL if there's nothing to do at request end */
PHP_MINFO(xsl),
#if ZEND_MODULE_API_NO >= 20010901
"0.1", /* Replace with version number for your extension */
#endif
STANDARD_MODULE_PROPERTIES
};
/* }}} */
#ifdef COMPILE_DL_XSL
ZEND_GET_MODULE(xsl)
#endif
/* {{{ xsl_objects_free_storage */
void xsl_objects_free_storage(void *object TSRMLS_DC)
{
xsl_object *intern = (xsl_object *)object;
zend_object_std_dtor(&intern->std TSRMLS_CC);
zend_hash_destroy(intern->parameter);
FREE_HASHTABLE(intern->parameter);
zend_hash_destroy(intern->registered_phpfunctions);
FREE_HASHTABLE(intern->registered_phpfunctions);
if (intern->node_list) {
zend_hash_destroy(intern->node_list);
FREE_HASHTABLE(intern->node_list);
}
if (intern->doc) {
php_libxml_decrement_doc_ref(intern->doc TSRMLS_CC);
efree(intern->doc);
}
if (intern->ptr) {
/* free wrapper */
if (((xsltStylesheetPtr) intern->ptr)->_private != NULL) {
((xsltStylesheetPtr) intern->ptr)->_private = NULL;
}
xsltFreeStylesheet((xsltStylesheetPtr) intern->ptr);
intern->ptr = NULL;
}
if (intern->profiling) {
efree(intern->profiling);
}
efree(object);
}
/* }}} */
/* {{{ xsl_objects_new */
zend_object_value xsl_objects_new(zend_class_entry *class_type TSRMLS_DC)
{
zend_object_value retval;
xsl_object *intern;
intern = emalloc(sizeof(xsl_object));
intern->ptr = NULL;
intern->prop_handler = NULL;
intern->parameter = NULL;
intern->hasKeys = 0;
intern->registerPhpFunctions = 0;
intern->registered_phpfunctions = NULL;
intern->node_list = NULL;
intern->doc = NULL;
intern->profiling = NULL;
intern->securityPrefs = XSL_SECPREF_DEFAULT;
intern->securityPrefsSet = 0;
zend_object_std_init(&intern->std, class_type TSRMLS_CC);
object_properties_init(&intern->std, class_type);
ALLOC_HASHTABLE(intern->parameter);
zend_hash_init(intern->parameter, 0, NULL, ZVAL_PTR_DTOR, 0);
ALLOC_HASHTABLE(intern->registered_phpfunctions);
zend_hash_init(intern->registered_phpfunctions, 0, NULL, ZVAL_PTR_DTOR, 0);
retval.handle = zend_objects_store_put(intern, (zend_objects_store_dtor_t)zend_objects_destroy_object, (zend_objects_free_object_storage_t) xsl_objects_free_storage, NULL TSRMLS_CC);
intern->handle = retval.handle;
retval.handlers = &xsl_object_handlers;
return retval;
}
/* }}} */
PHP_INI_BEGIN()
/* Default is not allowing any write operations.
XSL_SECPREF_CREATE_DIRECTORY | XSL_SECPREF_WRITE_NETWORK | XSL_SECPREF_WRITE_FILE == 44
*/
PHP_INI_ENTRY("xsl.security_prefs", "44", PHP_INI_ALL, NULL)
PHP_INI_END()
/* {{{ PHP_MINIT_FUNCTION
*/
PHP_MINIT_FUNCTION(xsl)
{
zend_class_entry ce;
memcpy(&xsl_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
xsl_object_handlers.clone_obj = NULL;
REGISTER_XSL_CLASS(ce, "XSLTProcessor", NULL, php_xsl_xsltprocessor_class_functions, xsl_xsltprocessor_class_entry);
#if HAVE_XSL_EXSLT
exsltRegisterAll();
#endif
xsltRegisterExtModuleFunction ((const xmlChar *) "functionString",
(const xmlChar *) "http://php.net/xsl",
xsl_ext_function_string_php);
xsltRegisterExtModuleFunction ((const xmlChar *) "function",
(const xmlChar *) "http://php.net/xsl",
xsl_ext_function_object_php);
REGISTER_LONG_CONSTANT("XSL_CLONE_AUTO", 0, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_CLONE_NEVER", -1, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_CLONE_ALWAYS", 1, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_SECPREF_NONE", XSL_SECPREF_NONE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_SECPREF_READ_FILE", XSL_SECPREF_READ_FILE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_SECPREF_WRITE_FILE", XSL_SECPREF_WRITE_FILE, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_SECPREF_CREATE_DIRECTORY", XSL_SECPREF_CREATE_DIRECTORY, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_SECPREF_READ_NETWORK", XSL_SECPREF_READ_NETWORK, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_SECPREF_WRITE_NETWORK", XSL_SECPREF_WRITE_NETWORK, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("XSL_SECPREF_DEFAULT", XSL_SECPREF_DEFAULT, CONST_CS | CONST_PERSISTENT);
REGISTER_LONG_CONSTANT("LIBXSLT_VERSION", LIBXSLT_VERSION, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT("LIBXSLT_DOTTED_VERSION", LIBXSLT_DOTTED_VERSION, CONST_CS | CONST_PERSISTENT);
#if HAVE_XSL_EXSLT
REGISTER_LONG_CONSTANT("LIBEXSLT_VERSION", LIBEXSLT_VERSION, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT("LIBEXSLT_DOTTED_VERSION", LIBEXSLT_DOTTED_VERSION, CONST_CS | CONST_PERSISTENT);
#endif
REGISTER_INI_ENTRIES();
return SUCCESS;
}
/* }}} */
/* {{{ xsl_object_get_data */
zval *xsl_object_get_data(void *obj)
{
zval *dom_wrapper;
dom_wrapper = ((xsltStylesheetPtr) obj)->_private;
return dom_wrapper;
}
/* }}} */
/* {{{ xsl_object_set_data */
static void xsl_object_set_data(void *obj, zval *wrapper TSRMLS_DC)
{
((xsltStylesheetPtr) obj)->_private = wrapper;
}
/* }}} */
/* {{{ php_xsl_set_object */
void php_xsl_set_object(zval *wrapper, void *obj TSRMLS_DC)
{
xsl_object *object;
object = (xsl_object *)zend_objects_get_address(wrapper TSRMLS_CC);
object->ptr = obj;
xsl_object_set_data(obj, wrapper TSRMLS_CC);
}
/* }}} */
/* {{{ php_xsl_create_object */
zval *php_xsl_create_object(xsltStylesheetPtr obj, int *found, zval *wrapper_in, zval *return_value TSRMLS_DC)
{
zval *wrapper;
zend_class_entry *ce;
*found = 0;
if (!obj) {
if(!wrapper_in) {
ALLOC_ZVAL(wrapper);
} else {
wrapper = wrapper_in;
}
ZVAL_NULL(wrapper);
return wrapper;
}
if ((wrapper = (zval *) xsl_object_get_data((void *) obj))) {
zval_add_ref(&wrapper);
*found = 1;
return wrapper;
}
if(!wrapper_in) {
wrapper = return_value;
} else {
wrapper = wrapper_in;
}
ce = xsl_xsltprocessor_class_entry;
if(!wrapper_in) {
object_init_ex(wrapper, ce);
}
php_xsl_set_object(wrapper, (void *) obj TSRMLS_CC);
return (wrapper);
}
/* }}} */
/* {{{ PHP_MSHUTDOWN_FUNCTION
*/
PHP_MSHUTDOWN_FUNCTION(xsl)
{
xsltUnregisterExtModuleFunction ((const xmlChar *) "functionString",
(const xmlChar *) "http://php.net/xsl");
xsltUnregisterExtModuleFunction ((const xmlChar *) "function",
(const xmlChar *) "http://php.net/xsl");
xsltCleanupGlobals();
UNREGISTER_INI_ENTRIES();
return SUCCESS;
}
/* }}} */
/* {{{ PHP_RINIT_FUNCTION
*/
PHP_RINIT_FUNCTION(xsl)
{
xsltSetGenericErrorFunc(NULL, php_libxml_error_handler);
return SUCCESS;
}
/* }}} */
/* {{{ PHP_RSHUTDOWN_FUNCTION
*/
PHP_RSHUTDOWN_FUNCTION(xsl)
{
xsltSetGenericErrorFunc(NULL, NULL);
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MINFO_FUNCTION
*/
PHP_MINFO_FUNCTION(xsl)
{
php_info_print_table_start();
{
char buffer[128];
int major, minor, subminor;
php_info_print_table_row(2, "XSL", "enabled");
major = xsltLibxsltVersion/10000;
minor = (xsltLibxsltVersion - major * 10000) / 100;
subminor = (xsltLibxsltVersion - major * 10000 - minor * 100);
snprintf(buffer, 128, "%d.%d.%d", major, minor, subminor);
php_info_print_table_row(2, "libxslt Version", buffer);
major = xsltLibxmlVersion/10000;
minor = (xsltLibxmlVersion - major * 10000) / 100;
subminor = (xsltLibxmlVersion - major * 10000 - minor * 100);
snprintf(buffer, 128, "%d.%d.%d", major, minor, subminor);
php_info_print_table_row(2, "libxslt compiled against libxml Version", buffer);
}
#if HAVE_XSL_EXSLT
php_info_print_table_row(2, "EXSLT", "enabled");
php_info_print_table_row(2, "libexslt Version", LIBEXSLT_DOTTED_VERSION);
#endif
php_info_print_table_end();
}
/* }}} */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/
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