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/*
* Copyright (c) 2017 Thomas Pornin <pornin@bolet.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "inner.h"
/* see bearssl_ssl.h */
void
br_ssl_engine_set_default_chapol(br_ssl_engine_context *cc)
{
#if BR_INT128 || BR_UMUL128
br_poly1305_run bp;
#endif
#if BR_SSE2
br_chacha20_run bc;
#endif
br_ssl_engine_set_chapol(cc,
&br_sslrec_in_chapol_vtable,
&br_sslrec_out_chapol_vtable);
#if BR_SSE2
bc = br_chacha20_sse2_get();
if (bc) {
br_ssl_engine_set_chacha20(cc, bc);
} else {
#endif
br_ssl_engine_set_chacha20(cc, &br_chacha20_ct_run);
#if BR_SSE2
}
#endif
#if BR_INT128 || BR_UMUL128
bp = br_poly1305_ctmulq_get();
if (bp) {
br_ssl_engine_set_poly1305(cc, bp);
} else {
#endif
#if BR_LOMUL
br_ssl_engine_set_poly1305(cc, &br_poly1305_ctmul32_run);
#else
br_ssl_engine_set_poly1305(cc, &br_poly1305_ctmul_run);
#endif
#if BR_INT128 || BR_UMUL128
}
#endif
}
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