/*

 * Public Domain poly1305 from Andrew Moon

 * poly1305-donna-unrolled.c from https://github.com/floodyberry/poly1305-donna

 */

#ifndef POLY1305_H

#define POLY1305_H

#define POLY1305_KEYLEN    32

#define POLY1305_TAGLEN    16

void poly1305_auth(uint8_t out[POLY1305_TAGLEN], const uint8_t *m, size_t inlen,

    const uint8_t key[POLY1305_KEYLEN])

#ifdef HAVE_GCC_BOUNDED_ATTRIBUTE

    __attribute__((__bounded__(__minbytes__, 1, POLY1305_TAGLEN)))

    __attribute__((__bounded__(__buffer__, 2, 3)))

    __attribute__((__bounded__(__minbytes__, 4, POLY1305_KEYLEN)))

#endif

    ;

#endif	/* POLY1305_H */