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85 lines
2.4 KiB
C
85 lines
2.4 KiB
C
#ifndef crypto_generichash_H
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#define crypto_generichash_H
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#include <stddef.h>
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#include "crypto_generichash_blake2b.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_generichash_BYTES_MIN crypto_generichash_blake2b_BYTES_MIN
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SODIUM_EXPORT
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size_t crypto_generichash_bytes_min(void);
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#define crypto_generichash_BYTES_MAX crypto_generichash_blake2b_BYTES_MAX
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SODIUM_EXPORT
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size_t crypto_generichash_bytes_max(void);
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#define crypto_generichash_BYTES crypto_generichash_blake2b_BYTES
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SODIUM_EXPORT
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size_t crypto_generichash_bytes(void);
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#define crypto_generichash_KEYBYTES_MIN crypto_generichash_blake2b_KEYBYTES_MIN
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SODIUM_EXPORT
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size_t crypto_generichash_keybytes_min(void);
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#define crypto_generichash_KEYBYTES_MAX crypto_generichash_blake2b_KEYBYTES_MAX
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SODIUM_EXPORT
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size_t crypto_generichash_keybytes_max(void);
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#define crypto_generichash_KEYBYTES crypto_generichash_blake2b_KEYBYTES
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SODIUM_EXPORT
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size_t crypto_generichash_keybytes(void);
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#define crypto_generichash_PRIMITIVE "blake2b"
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SODIUM_EXPORT
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const char *crypto_generichash_primitive(void);
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/*
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* Important when writing bindings for other programming languages:
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* the state address should be 64-bytes aligned.
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*/
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typedef crypto_generichash_blake2b_state crypto_generichash_state;
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SODIUM_EXPORT
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size_t crypto_generichash_statebytes(void);
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SODIUM_EXPORT
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int crypto_generichash(unsigned char *out, size_t outlen,
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const unsigned char *in, unsigned long long inlen,
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const unsigned char *key, size_t keylen)
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__attribute__ ((nonnull(1)));
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SODIUM_EXPORT
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int crypto_generichash_init(crypto_generichash_state *state,
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const unsigned char *key,
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const size_t keylen, const size_t outlen)
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__attribute__ ((nonnull(1)));
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SODIUM_EXPORT
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int crypto_generichash_update(crypto_generichash_state *state,
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const unsigned char *in,
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unsigned long long inlen)
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__attribute__ ((nonnull(1)));
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SODIUM_EXPORT
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int crypto_generichash_final(crypto_generichash_state *state,
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unsigned char *out, const size_t outlen)
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__attribute__ ((nonnull));
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SODIUM_EXPORT
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void crypto_generichash_keygen(unsigned char k[crypto_generichash_KEYBYTES])
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__attribute__ ((nonnull));
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#ifdef __cplusplus
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}
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#endif
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#endif
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