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c5de083bcc
The maximum size is set to 16MB. It should not possible to call this function with this large input, but this is a precaution to catch mistakes and replaces the earlier check on architectures with small size_t. Closes #19280
41 lines
1.7 KiB
C
41 lines
1.7 KiB
C
#ifndef HEADER_CURL_BASE64_H
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#define HEADER_CURL_BASE64_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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CURLcode curlx_base64_encode(const char *inputbuff, size_t insize,
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char **outptr, size_t *outlen);
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CURLcode curlx_base64url_encode(const char *inputbuff, size_t insize,
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char **outptr, size_t *outlen);
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CURLcode curlx_base64_decode(const char *src,
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unsigned char **outptr, size_t *outlen);
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extern const char Curl_base64encdec[];
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/* maximum input length acceptable to base64 encode, here to catch and prevent
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mistakes */
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#define CURL_MAX_BASE64_INPUT 16000000
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#endif /* HEADER_CURL_BASE64_H */
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