libssh  0.10.6
The SSH library
poly1305.h
1 /*
2  * Public Domain poly1305 from Andrew Moon
3  * poly1305-donna-unrolled.c from https://github.com/floodyberry/poly1305-donna
4  */
5 
6 #ifndef POLY1305_H
7 #define POLY1305_H
8 #include "libssh/chacha20-poly1305-common.h"
9 
10 #ifdef __cplusplus
11 extern "C" {
12 #endif
13 
14 void poly1305_auth(uint8_t out[POLY1305_TAGLEN], const uint8_t *m, size_t inlen,
15  const uint8_t key[POLY1305_KEYLEN])
16 #ifdef HAVE_GCC_BOUNDED_ATTRIBUTE
17  __attribute__((__bounded__(__minbytes__, 1, POLY1305_TAGLEN)))
18  __attribute__((__bounded__(__buffer__, 2, 3)))
19  __attribute__((__bounded__(__minbytes__, 4, POLY1305_KEYLEN)))
20 #endif
21  ;
22 
23 #ifdef __cplusplus
24 }
25 #endif
26 
27 #endif /* POLY1305_H */