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https://github.com/0xFEEDC0DE64/arduino-esp32.git
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66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
#ifndef crypto_stream_aes128ctr_H
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#define crypto_stream_aes128ctr_H
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/*
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* WARNING: This is just a stream cipher. It is NOT authenticated encryption.
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* While it provides some protection against eavesdropping, it does NOT
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* provide any security against active attacks.
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* Unless you know what you're doing, what you are looking for is probably
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* the crypto_box functions.
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*/
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#include <stddef.h>
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#include "export.h"
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#ifdef __cplusplus
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# ifdef __GNUC__
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# pragma GCC diagnostic ignored "-Wlong-long"
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# endif
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extern "C" {
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#endif
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#define crypto_stream_aes128ctr_KEYBYTES 16U
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SODIUM_EXPORT
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size_t crypto_stream_aes128ctr_keybytes(void);
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#define crypto_stream_aes128ctr_NONCEBYTES 16U
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SODIUM_EXPORT
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size_t crypto_stream_aes128ctr_noncebytes(void);
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#define crypto_stream_aes128ctr_BEFORENMBYTES 1408U
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SODIUM_EXPORT
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size_t crypto_stream_aes128ctr_beforenmbytes(void);
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SODIUM_EXPORT
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int crypto_stream_aes128ctr(unsigned char *out, unsigned long long outlen,
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const unsigned char *n, const unsigned char *k)
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__attribute__ ((deprecated));
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SODIUM_EXPORT
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int crypto_stream_aes128ctr_xor(unsigned char *out, const unsigned char *in,
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unsigned long long inlen, const unsigned char *n,
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const unsigned char *k)
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__attribute__ ((deprecated));
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SODIUM_EXPORT
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int crypto_stream_aes128ctr_beforenm(unsigned char *c, const unsigned char *k)
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__attribute__ ((deprecated));
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SODIUM_EXPORT
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int crypto_stream_aes128ctr_afternm(unsigned char *out, unsigned long long len,
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const unsigned char *nonce, const unsigned char *c)
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__attribute__ ((deprecated));
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SODIUM_EXPORT
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int crypto_stream_aes128ctr_xor_afternm(unsigned char *out, const unsigned char *in,
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unsigned long long len,
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const unsigned char *nonce,
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const unsigned char *c)
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__attribute__ ((deprecated));
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#ifdef __cplusplus
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}
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#endif
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#endif
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