File Coverage

src/ssl/ssl_engine_default_aesccm.c
Criterion Covered Total %
statement 6 7 85.7
branch 1 2 50.0
condition n/a
subroutine n/a
pod n/a
total 7 9 77.7


line stmt bran cond sub pod time code
1             /*
2             * Copyright (c) 2018 Thomas Pornin
3             *
4             * Permission is hereby granted, free of charge, to any person obtaining
5             * a copy of this software and associated documentation files (the
6             * "Software"), to deal in the Software without restriction, including
7             * without limitation the rights to use, copy, modify, merge, publish,
8             * distribute, sublicense, and/or sell copies of the Software, and to
9             * permit persons to whom the Software is furnished to do so, subject to
10             * the following conditions:
11             *
12             * The above copyright notice and this permission notice shall be
13             * included in all copies or substantial portions of the Software.
14             *
15             * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16             * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17             * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18             * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19             * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20             * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21             * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22             * SOFTWARE.
23             */
24              
25             #include "inner.h"
26              
27             /* see bearssl_ssl.h */
28             void
29 2           br_ssl_engine_set_default_aes_ccm(br_ssl_engine_context *cc)
30             {
31             #if BR_AES_X86NI || BR_POWER8
32             const br_block_ctrcbc_class *ictrcbc;
33             #endif
34              
35 2           br_ssl_engine_set_ccm(cc,
36             &br_sslrec_in_ccm_vtable,
37             &br_sslrec_out_ccm_vtable);
38             #if BR_AES_X86NI
39 2           ictrcbc = br_aes_x86ni_ctrcbc_get_vtable();
40 2 50         if (ictrcbc != NULL) {
41 2           br_ssl_engine_set_aes_ctrcbc(cc, ictrcbc);
42             } else {
43             #if BR_64
44 0           br_ssl_engine_set_aes_ctrcbc(cc, &br_aes_ct64_ctrcbc_vtable);
45             #else
46             br_ssl_engine_set_aes_ctrcbc(cc, &br_aes_ct_ctrcbc_vtable);
47             #endif
48             }
49             #elif BR_POWER8
50             ictrcbc = br_aes_pwr8_ctrcbc_get_vtable();
51             if (ictrcbc != NULL) {
52             br_ssl_engine_set_aes_ctrcbc(cc, ictrcbc);
53             } else {
54             #if BR_64
55             br_ssl_engine_set_aes_ctrcbc(cc, &br_aes_ct64_ctrcbc_vtable);
56             #else
57             br_ssl_engine_set_aes_ctrcbc(cc, &br_aes_ct_ctrcbc_vtable);
58             #endif
59             }
60             #else
61             #if BR_64
62             br_ssl_engine_set_aes_ctrcbc(cc, &br_aes_ct64_ctrcbc_vtable);
63             #else
64             br_ssl_engine_set_aes_ctrcbc(cc, &br_aes_ct_ctrcbc_vtable);
65             #endif
66             #endif
67 2           }