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Revision 1.4, Fri May 2 03:27:54 2014 UTC (10 years ago) by djm
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5, OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9, OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7, OPENBSD_5_6_BASE, OPENBSD_5_6, HEAD
Changes since 1.3: +3 -3 lines 

revert __bounded change; it causes way more problems for portable than
it solves; pointed out by dtucker@

/* $OpenBSD: poly1305.h,v 1.4 2014/05/02 03:27:54 djm Exp $ */

/* 
 * Public Domain poly1305 from Andrew Moon
 * poly1305-donna-unrolled.c from https://github.com/floodyberry/poly1305-donna
 */

#ifndef POLY1305_H
#define POLY1305_H

#include <sys/types.h>

#define POLY1305_KEYLEN		32
#define POLY1305_TAGLEN		16

void poly1305_auth(u_char out[POLY1305_TAGLEN], const u_char *m, size_t inlen,
    const u_char key[POLY1305_KEYLEN])
    __attribute__((__bounded__(__minbytes__, 1, POLY1305_TAGLEN)))
    __attribute__((__bounded__(__buffer__, 2, 3)))
    __attribute__((__bounded__(__minbytes__, 4, POLY1305_KEYLEN)));

#endif	/* POLY1305_H */