mirror of
https://github.com/php/php-src.git
synced 2026-03-24 00:02:20 +01:00
68 lines
2.5 KiB
C++
68 lines
2.5 KiB
C++
/*
|
|
+----------------------------------------------------------------------+
|
|
| 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
|
|
|
|
#if __cplusplus >= 201703L
|
|
#include <string_view>
|
|
#include <unicode/unistr.h>
|
|
#endif
|
|
|
|
extern "C" {
|
|
#include "php_intl.h"
|
|
#include "intl_data.h"
|
|
}
|
|
#include "spoofchecker_class.h"
|
|
|
|
/* {{{ Spoofchecker object constructor. */
|
|
U_CFUNC PHP_METHOD(Spoofchecker, __construct)
|
|
{
|
|
#if U_ICU_VERSION_MAJOR_NUM < 58
|
|
int checks;
|
|
#endif
|
|
SPOOFCHECKER_METHOD_INIT_VARS;
|
|
|
|
ZEND_PARSE_PARAMETERS_NONE();
|
|
|
|
SPOOFCHECKER_METHOD_FETCH_OBJECT_NO_CHECK;
|
|
|
|
co->uspoof = uspoof_open(SPOOFCHECKER_ERROR_CODE_P(co));
|
|
if (U_FAILURE(INTL_DATA_ERROR_CODE(co))) {
|
|
zend_throw_exception(IntlException_ce_ptr,
|
|
"Spoofchecker::__construct(): unable to open ICU Spoof Checker", 0);
|
|
}
|
|
|
|
#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
|
|
}
|
|
/* }}} */
|