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66 lines
1.4 KiB
66 lines
1.4 KiB
// Copyright (c) 2014 The Bitcoin Core developers |
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// Distributed under the MIT software license, see the accompanying |
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// file COPYING or http://www.opensource.org/licenses/mit-license.php. |
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#ifndef BITCOIN_CRYPTO_COMMON_H |
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#define BITCOIN_CRYPTO_COMMON_H |
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#if defined(HAVE_CONFIG_H) |
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#include "bitcoin-config.h" |
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#endif |
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#include <stdint.h> |
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#include "compat/endian.h" |
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uint16_t static inline ReadLE16(const unsigned char* ptr) |
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{ |
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return le16toh(*((uint16_t*)ptr)); |
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} |
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uint32_t static inline ReadLE32(const unsigned char* ptr) |
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{ |
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return le32toh(*((uint32_t*)ptr)); |
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} |
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uint64_t static inline ReadLE64(const unsigned char* ptr) |
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{ |
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return le64toh(*((uint64_t*)ptr)); |
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} |
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void static inline WriteLE16(unsigned char* ptr, uint16_t x) |
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{ |
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*((uint16_t*)ptr) = htole16(x); |
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} |
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void static inline WriteLE32(unsigned char* ptr, uint32_t x) |
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{ |
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*((uint32_t*)ptr) = htole32(x); |
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} |
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void static inline WriteLE64(unsigned char* ptr, uint64_t x) |
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{ |
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*((uint64_t*)ptr) = htole64(x); |
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} |
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uint32_t static inline ReadBE32(const unsigned char* ptr) |
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{ |
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return be32toh(*((uint32_t*)ptr)); |
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} |
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uint64_t static inline ReadBE64(const unsigned char* ptr) |
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{ |
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return be64toh(*((uint64_t*)ptr)); |
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} |
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void static inline WriteBE32(unsigned char* ptr, uint32_t x) |
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{ |
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*((uint32_t*)ptr) = htobe32(x); |
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} |
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void static inline WriteBE64(unsigned char* ptr, uint64_t x) |
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{ |
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*((uint64_t*)ptr) = htobe64(x); |
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} |
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#endif // BITCOIN_CRYPTO_COMMON_H
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