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/*
* %CopyrightBegin%
*
* Copyright Ericsson AB 2010-2021. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* %CopyrightEnd%
*/
#include "fips.h"
#include "digest.h"
ERL_NIF_TERM info_fips(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
{
#ifdef FIPS_SUPPORT
return FIPS_MODE() ? atom_enabled : atom_not_enabled;
#else
return atom_not_supported;
#endif
}
ERL_NIF_TERM enable_fips_mode_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
{/* (Boolean) */
return enable_fips_mode(env, argv[0]);
}
ERL_NIF_TERM enable_fips_mode(ErlNifEnv* env, ERL_NIF_TERM fips_mode_to_set)
#ifdef FIPS_SUPPORT
{
if (fips_mode_to_set == atom_true) {
if (FIPS_mode_set(1)) return atom_true;
else return atom_false;
} else if (fips_mode_to_set == atom_false) {
if (!FIPS_mode_set(0)) return atom_false;
else return atom_true;
} else
return enif_make_badarg(env);
}
#else
{
if (fips_mode_to_set == atom_true) return atom_false;
else if (fips_mode_to_set == atom_false) return atom_true;
else return enif_make_badarg(env);
}
#endif
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