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       1                 :            : /*
       2                 :            :  * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
       3                 :            :  *
       4                 :            :  * Licensed under the Apache License, Version 2.0 (the "License").
       5                 :            :  * You may not use this file except in compliance with the License.
       6                 :            :  * A copy of the License is located at
       7                 :            :  *
       8                 :            :  *  http://aws.amazon.com/apache2.0
       9                 :            :  *
      10                 :            :  * or in the "license" file accompanying this file. This file is distributed
      11                 :            :  * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
      12                 :            :  * express or implied. See the License for the specific language governing
      13                 :            :  * permissions and limitations under the License.
      14                 :            :  */
      15                 :            : 
      16                 :            : #include "s2n_pq.h"
      17                 :            : 
      18                 :            : bool s2n_libcrypto_supports_evp_kem()
      19                 :      17284 : {
      20                 :            :     /* S2N_LIBCRYPTO_SUPPORTS_EVP_KEM will be auto-detected and #defined if
      21                 :            :      * ./tests/features/S2N_LIBCRYPTO_SUPPORTS_EVP_KEM.c successfully compiles
      22                 :            :      */
      23                 :            : #if defined(S2N_LIBCRYPTO_SUPPORTS_EVP_KEM)
      24                 :            :     return true;
      25                 :            : #else
      26                 :      17284 :     return false;
      27                 :      17284 : #endif
      28                 :      17284 : }
      29                 :            : 
      30                 :            : bool s2n_pq_is_enabled()
      31                 :      17279 : {
      32                 :      17279 :     return s2n_libcrypto_supports_evp_kem();
      33                 :      17279 : }
      34                 :            : 
      35                 :            : bool s2n_libcrypto_supports_mlkem()
      36                 :          1 : {
      37                 :            :     /* S2N_LIBCRYPTO_SUPPORTS_MLKEM will be auto-detected and #defined if
      38                 :            :      * ./tests/features/S2N_LIBCRYPTO_SUPPORTS_MLKEM.c successfully compiles
      39                 :            :      */
      40                 :            : #if defined(S2N_LIBCRYPTO_SUPPORTS_MLKEM)
      41                 :            :     return true;
      42                 :            : #else
      43                 :          1 :     return false;
      44                 :          1 : #endif
      45                 :          1 : }