mirror of
https://github.com/usmannasir/cyberpanel.git
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65 lines
2.5 KiB
C
65 lines
2.5 KiB
C
/*****************************************************************************
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* Open LiteSpeed is an open source HTTP server. *
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* Copyright (C) 2013 - 2015 LiteSpeed Technologies, Inc. *
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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 as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see http://www.gnu.org/licenses/. *
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*****************************************************************************/
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#ifndef LS_BASE64_H
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#define LS_BASE64_H
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/**
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* @file
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** @ls_base64_decode
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* @brief Decodes an encoded buffer.
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*
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* @param[in] encoded - The encoded buffer to decode.
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* @param[in] encodeLen - The length of the encoded buffer.
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* @param[out] decoded - The buffer to put the decoded buffer into. Must have
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* allocated enough space.
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* @return The length of the decoded buffer.
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*/
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int ls_base64_decode(const char *encoded, int encodeLen, char *decoded);
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/** @ls_base64_encode
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* @brief Encodes a given buffer.
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*
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* @param[in] decoded - The buffer to encode.
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* @param[in] decodedLen - The length of the buffer to encode.
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* @param[out] encoded - The buffer to put the encoded buffer into. Must have
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* allocated enough space.
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* @return The length of the encoded buffer.
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*/
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int ls_base64_encode(const char *decoded, int decodedLen, char *encoded);
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/** @ls_base64_encodelen
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* @brief Given a length, gets the expected length of an encoded buffer.
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*
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* @param[in] len - The length of the buffer to encode.
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* @return The expected length of an encoded buffer.
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*/
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static inline int ls_base64_encodelen(int len)
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{ return (((len + 2) / 3) * 4); }
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#ifdef __cplusplus
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}
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#endif
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#endif //LS_BASE64_H
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