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/*
+----------------------------------------------------------------------+
| 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: |
| https://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. |
+----------------------------------------------------------------------+
| Authors: Scott MacVicar <scottmac@php.net> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "php_intl.h"
#include "spoofchecker_class.h"
#include "intl_data.h"
/* {{{ Spoofchecker object constructor. */
PHP_METHOD(Spoofchecker, __construct)
{
#if U_ICU_VERSION_MAJOR_NUM < 58
int checks;
#endif
zend_error_handling error_handling;
SPOOFCHECKER_METHOD_INIT_VARS;
ZEND_PARSE_PARAMETERS_NONE();
zend_replace_error_handling(EH_THROW, IntlException_ce_ptr, &error_handling);
SPOOFCHECKER_METHOD_FETCH_OBJECT_NO_CHECK;
co->uspoof = uspoof_open(SPOOFCHECKER_ERROR_CODE_P(co));
INTL_METHOD_CHECK_STATUS(co, "spoofchecker: unable to open ICU Spoof Checker");
#if U_ICU_VERSION_MAJOR_NUM >= 58
/* TODO save it into the object for further suspiction check comparison. */
/* ICU 58 removes WSC and MSC handling. However there are restriction
levels as defined in
http://www.unicode.org/reports/tr39/tr39-15.html#Restriction_Level_Detection
and the default is high restrictive. In further, we might want to utilize
uspoof_check2 APIs when it became stable, to use extended check result APIs.
Subsequent changes in the unicode security algos are to be watched.*/
uspoof_setRestrictionLevel(co->uspoof, SPOOFCHECKER_DEFAULT_RESTRICTION_LEVEL);
co->uspoofres = uspoof_openCheckResult(SPOOFCHECKER_ERROR_CODE_P(co));
#else
/* Single-script enforcement is on by default. This fails for languages
like Japanese that legally use multiple scripts within a single word,
so we turn it off.
*/
checks = uspoof_getChecks(co->uspoof, SPOOFCHECKER_ERROR_CODE_P(co));
uspoof_setChecks(co->uspoof, checks & ~USPOOF_SINGLE_SCRIPT, SPOOFCHECKER_ERROR_CODE_P(co));
#endif
zend_restore_error_handling(&error_handling);
}
/* }}} */
|
