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58 lines
1.6 KiB
58 lines
1.6 KiB
/* |
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* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved. |
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* |
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* Licensed under the OpenSSL license (the "License"). You may not use |
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* this file except in compliance with the License. You can obtain a copy |
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* in the file LICENSE in the source distribution or at |
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* https://www.openssl.org/source/license.html |
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*/ |
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#ifndef HEADER_BUFFER_H |
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# define HEADER_BUFFER_H |
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# include <openssl/ossl_typ.h> |
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# ifndef HEADER_CRYPTO_H |
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# include <openssl/crypto.h> |
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# endif |
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# include <openssl/buffererr.h> |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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# include <stddef.h> |
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# include <sys/types.h> |
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/* |
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* These names are outdated as of OpenSSL 1.1; a future release |
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* will move them to be deprecated. |
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*/ |
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# define BUF_strdup(s) OPENSSL_strdup(s) |
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# define BUF_strndup(s, size) OPENSSL_strndup(s, size) |
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# define BUF_memdup(data, size) OPENSSL_memdup(data, size) |
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# define BUF_strlcpy(dst, src, size) OPENSSL_strlcpy(dst, src, size) |
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# define BUF_strlcat(dst, src, size) OPENSSL_strlcat(dst, src, size) |
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# define BUF_strnlen(str, maxlen) OPENSSL_strnlen(str, maxlen) |
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struct buf_mem_st { |
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size_t length; /* current number of bytes */ |
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char *data; |
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size_t max; /* size of buffer */ |
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unsigned long flags; |
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}; |
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# define BUF_MEM_FLAG_SECURE 0x01 |
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BUF_MEM *BUF_MEM_new(void); |
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BUF_MEM *BUF_MEM_new_ex(unsigned long flags); |
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void BUF_MEM_free(BUF_MEM *a); |
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size_t BUF_MEM_grow(BUF_MEM *str, size_t len); |
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size_t BUF_MEM_grow_clean(BUF_MEM *str, size_t len); |
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void BUF_reverse(unsigned char *out, const unsigned char *in, size_t siz); |
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# ifdef __cplusplus |
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} |
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# endif |
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#endif
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