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https://github.com/apache/nuttx-apps.git
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608f13fd4b
Migrate passwd encrypt/verify to PBKDF2 modular crypt format using kernel cryptodev (CRYPTO_PBKDF2_HMAC_SHA256 via /dev/crypto). Add passwd_pbkdf2 wrapper, base64url helpers, complexity validation, and pbkdf2_test for RFC 6070 vector coverage. FSUTILS_PASSWD selects CRYPTO, ALLOW_BSD_COMPONENTS, and CRYPTO_CRYPTODEV so existing sim defconfigs keep building. Change NSH_LOGIN_USERNAME default to root and remove fixed-login password defaults. BREAKING CHANGE: TEA-encoded /etc/passwd entries no longer verify. Regenerate each entry after upgrading. Pair with the nuttx host mkpasswd changes in apache/nuttx#19209. Boards must enable the appropriate software or hardware crypto backend for PBKDF2 at runtime. When CONFIG_NSH_LOGIN_FIXED=y, set CONFIG_NSH_LOGIN_PASSWORD in the board defconfig or menuconfig; there is no default password. Signed-off-by: Abhishek Mishra <mishra.abhishek2808@gmail.com>
86 lines
3.7 KiB
C
86 lines
3.7 KiB
C
/****************************************************************************
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* apps/include/netutils/base64.h
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*
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* SPDX-License-Identifier: BSD-3-Clause
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* SPDX-FileCopyrightText: 2012 Gregory Nutt
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* SPDX-FileCopyrightText: 2005 Jouni Malinen <jkmaline@cc.hut.fi>
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* SPDX-FileContributor: Darcy Gong
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*
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* And is re-released under the NuttX modified BSD license:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __APPS_INCLUDE_NETUTILS_BASE64_H
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#define __APPS_INCLUDE_NETUTILS_BASE64_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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#ifdef CONFIG_CODECS_BASE64
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size_t base64_encode_length(size_t len);
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FAR void *base64_encode(FAR const void *src, size_t len, FAR void *dst,
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FAR size_t *out_len);
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size_t base64_decode_length(size_t len);
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FAR void *base64_decode(FAR const void *src, size_t len, FAR void *dst,
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FAR size_t *out_len);
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FAR void *base64w_encode(FAR const void *src, size_t len, FAR void *dst,
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FAR size_t *out_len);
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FAR void *base64w_decode(FAR const void *src, size_t len, FAR void *dst,
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FAR size_t *out_len);
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int base64url_encode(FAR const void *src, size_t len, FAR char *dst,
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size_t dstlen);
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int base64url_decode(FAR const char *src, FAR void *dst, size_t dstmax,
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FAR size_t *out_len);
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#endif /* CONFIG_CODECS_BASE64 */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __APPS_INCLUDE_NETUTILS_BASE64_H */
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