You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
82 lines
2.4 KiB
82 lines
2.4 KiB
/*
|
|
* Copyright (c) Huawei Technologies Co., Ltd. 2014-2021. All rights reserved.
|
|
* Licensed under Mulan PSL v2.
|
|
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
|
* You may obtain a copy of Mulan PSL v2 at:
|
|
* http://license.coscl.org.cn/MulanPSL2
|
|
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
|
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
|
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
|
* See the Mulan PSL v2 for more details.
|
|
* Description: Provides internal functions used by this library, such as memory
|
|
* copy and memory move. Besides, include some helper function for
|
|
* printf family API, such as SecVsnprintfImpl
|
|
* Create: 2014-02-25
|
|
*/
|
|
|
|
/* Avoid duplicate header files,not include securecutil.h */
|
|
#include "securecutil.h"
|
|
|
|
#if defined(ANDROID) && !defined(SECUREC_CLOSE_ANDROID_HANDLE) && (SECUREC_HAVE_WCTOMB || SECUREC_HAVE_MBTOWC)
|
|
#include <wchar.h>
|
|
#if SECUREC_HAVE_WCTOMB
|
|
/*
|
|
* Convert wide characters to narrow multi-bytes
|
|
*/
|
|
int wctomb(char *s, wchar_t wc)
|
|
{
|
|
return (int)wcrtomb(s, wc, NULL);
|
|
}
|
|
#endif
|
|
|
|
#if SECUREC_HAVE_MBTOWC
|
|
/*
|
|
* Converting narrow multi-byte characters to wide characters
|
|
* mbrtowc returns -1 or -2 upon failure, unlike mbtowc, which only returns -1
|
|
* When the return value is less than zero, we treat it as a failure
|
|
*/
|
|
int mbtowc(wchar_t *pwc, const char *s, size_t n)
|
|
{
|
|
return (int)mbrtowc(pwc, s, n, NULL);
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
/* The V100R001C01 version num is 0x5 (High 8 bits) */
|
|
#define SECUREC_C_VERSION 0x500U
|
|
#define SECUREC_SPC_VERSION 0xbU
|
|
#define SECUREC_VERSION_STR "Huawei Secure C V100R001C01SPC012B002"
|
|
|
|
/*
|
|
* Get version string and version number.
|
|
* The rules for version number are as follows:
|
|
* 1) SPC verNumber<->verStr like:
|
|
* 0x201<->C01
|
|
* 0x202<->C01SPC001 Redefine numbers after this version
|
|
* 0x502<->C01SPC002
|
|
* 0x503<->C01SPC003
|
|
* ...
|
|
* 0X50a<->SPC010
|
|
* 0X50b<->SPC011
|
|
* ...
|
|
* 0x700<->C02
|
|
* 0x701<->C01SPC001
|
|
* 0x702<->C02SPC002
|
|
* ...
|
|
* 2) CP verNumber<->verStr like:
|
|
* 0X601<->CP0001
|
|
* 0X602<->CP0002
|
|
* ...
|
|
*/
|
|
const char *GetHwSecureCVersion(unsigned short *verNumber)
|
|
{
|
|
if (verNumber != NULL) {
|
|
*verNumber = (unsigned short)(SECUREC_C_VERSION | SECUREC_SPC_VERSION);
|
|
}
|
|
return SECUREC_VERSION_STR;
|
|
}
|
|
#if SECUREC_EXPORT_KERNEL_SYMBOL
|
|
EXPORT_SYMBOL(GetHwSecureCVersion);
|
|
#endif
|
|
|