1 /* Copyright © 2023 Valve Corporation
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining a
4 * copy of this software and associated documentation files (the "Software"),
5 * to deal in the Software without restriction, including without limitation
6 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
7 * and/or sell copies of the Software, and to permit persons to whom the
8 * Software is furnished to do so, subject to the following conditions:
9 *
10 * The above copyright notice and this permission notice (including the next
11 * paragraph) shall be included in all copies or substantial portions of the
12 * Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 * DEALINGS IN THE SOFTWARE.
21 */
22
23 #include "mesa-blake3.h"
24
25 #include "hex.h"
26
_mesa_blake3_format(char * buf,const unsigned char * blake3)27 void _mesa_blake3_format(char *buf, const unsigned char *blake3)
28 {
29 mesa_bytes_to_hex(buf, blake3, BLAKE3_OUT_LEN);
30 }
31
_mesa_blake3_hex_to_blake3(unsigned char * buf,const char * hex)32 void _mesa_blake3_hex_to_blake3(unsigned char *buf, const char *hex)
33 {
34 mesa_hex_to_bytes(buf, hex, BLAKE3_OUT_LEN);
35 }
36
_mesa_blake3_compute(const void * data,size_t size,blake3_hash result)37 void _mesa_blake3_compute(const void *data, size_t size, blake3_hash result)
38 {
39 struct mesa_blake3 ctx;
40 _mesa_blake3_init(&ctx);
41 _mesa_blake3_update(&ctx, data, size);
42 _mesa_blake3_final(&ctx, result);
43 }