Files
libssh/include/libssh/poly1305.h
Norbert Pocs 7fd953ef42 Add external c declaration for c++
To make sure c++ name mangling works correctly c code should be noted "extern"

Signed-off-by: Norbert Pocs <npocs@redhat.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
(cherry picked from commit d1947b55ec)
2022-11-18 16:19:56 +01:00

28 lines
662 B
C

/*
* Public Domain poly1305 from Andrew Moon
* poly1305-donna-unrolled.c from https://github.com/floodyberry/poly1305-donna
*/
#ifndef POLY1305_H
#define POLY1305_H
#include "libssh/chacha20-poly1305-common.h"
#ifdef __cplusplus
extern "C" {
#endif
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
;
#ifdef __cplusplus
}
#endif
#endif /* POLY1305_H */