94 lines
3.3 KiB
C
94 lines
3.3 KiB
C
#ifndef crypto_secretbox_H
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#define crypto_secretbox_H
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#include <stddef.h>
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#include "crypto_secretbox_xsalsa20poly1305.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_secretbox_KEYBYTES crypto_secretbox_xsalsa20poly1305_KEYBYTES
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SODIUM_EXPORT
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size_t crypto_secretbox_keybytes(void);
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#define crypto_secretbox_NONCEBYTES crypto_secretbox_xsalsa20poly1305_NONCEBYTES
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SODIUM_EXPORT
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size_t crypto_secretbox_noncebytes(void);
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#define crypto_secretbox_MACBYTES crypto_secretbox_xsalsa20poly1305_MACBYTES
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SODIUM_EXPORT
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size_t crypto_secretbox_macbytes(void);
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#define crypto_secretbox_PRIMITIVE "xsalsa20poly1305"
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SODIUM_EXPORT
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const char *crypto_secretbox_primitive(void);
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#define crypto_secretbox_MESSAGEBYTES_MAX crypto_secretbox_xsalsa20poly1305_MESSAGEBYTES_MAX
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SODIUM_EXPORT
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size_t crypto_secretbox_messagebytes_max(void);
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SODIUM_EXPORT
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int crypto_secretbox_easy(unsigned char *c, const unsigned char *m,
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unsigned long long mlen, const unsigned char *n,
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const unsigned char *k) __attribute__ ((nonnull(1, 4, 5)));
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SODIUM_EXPORT
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int crypto_secretbox_open_easy(unsigned char *m, const unsigned char *c,
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unsigned long long clen, const unsigned char *n,
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const unsigned char *k)
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__attribute__ ((warn_unused_result)) __attribute__ ((nonnull(2, 4, 5)));
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SODIUM_EXPORT
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int crypto_secretbox_detached(unsigned char *c, unsigned char *mac,
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const unsigned char *m,
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unsigned long long mlen,
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const unsigned char *n,
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const unsigned char *k)
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__attribute__ ((nonnull(1, 2, 5, 6)));
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SODIUM_EXPORT
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int crypto_secretbox_open_detached(unsigned char *m,
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const unsigned char *c,
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const unsigned char *mac,
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unsigned long long clen,
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const unsigned char *n,
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const unsigned char *k)
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__attribute__ ((warn_unused_result)) __attribute__ ((nonnull(2, 3, 5, 6)));
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SODIUM_EXPORT
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void crypto_secretbox_keygen(unsigned char k[crypto_secretbox_KEYBYTES])
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__attribute__ ((nonnull));
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/* -- NaCl compatibility interface ; Requires padding -- */
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#define crypto_secretbox_ZEROBYTES crypto_secretbox_xsalsa20poly1305_ZEROBYTES
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SODIUM_EXPORT
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size_t crypto_secretbox_zerobytes(void);
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#define crypto_secretbox_BOXZEROBYTES crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES
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SODIUM_EXPORT
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size_t crypto_secretbox_boxzerobytes(void);
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SODIUM_EXPORT
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int crypto_secretbox(unsigned char *c, const unsigned char *m,
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unsigned long long mlen, const unsigned char *n,
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const unsigned char *k) __attribute__ ((nonnull(1, 4, 5)));
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SODIUM_EXPORT
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int crypto_secretbox_open(unsigned char *m, const unsigned char *c,
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unsigned long long clen, const unsigned char *n,
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const unsigned char *k)
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__attribute__ ((warn_unused_result)) __attribute__ ((nonnull(2, 4, 5)));
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#ifdef __cplusplus
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}
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#endif
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#endif
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