random_provider_base.hpp

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/*
SeComLib
Copyright 2012-2013 TU Delft, Information Security & Privacy Lab (http://isplab.tudelft.nl/)

Contributors:
Inald Lagendijk (R.L.Lagendijk@TUDelft.nl)
Mihai Todor (todormihai@gmail.com)
Thijs Veugen (P.J.M.Veugen@tudelft.nl)
Zekeriya Erkin (z.erkin@tudelft.nl)

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.
*/
#ifndef RANDOM_PROVIDER_BASE_IMPLEMENTATION_GUARD
#define RANDOM_PROVIDER_BASE_IMPLEMENTATION_GUARD

namespace SeComLib {
namespace Core {
    template <typename T_Impl>
    inline RandomProviderBase<T_Impl> &RandomProviderBase<T_Impl>::GetInstance () {
        static RandomProviderBase<T_Impl> instance;
        return instance;
    }

    template <typename T_Impl>
    inline BigInteger RandomProviderBase<T_Impl>::GetRandomInteger (const size_t numberOfBits) {
        BigInteger output;

        T_Impl::GetRandomInteger(output, *this, numberOfBits);

        return output;
    }

    template <typename T_Impl>
    inline BigInteger RandomProviderBase<T_Impl>::GetRandomInteger (const BigInteger &maximumValue) {
        BigInteger output;

        T_Impl::GetRandomInteger(output, *this, maximumValue);

        return output;
    }

    template <typename T_Impl>
    inline BigInteger RandomProviderBase<T_Impl>::GetMaxLengthRandomPrime (const size_t &numberOfBits) {
        BigInteger output;

        T_Impl::GetMaxLengthRandomPrime(output, *this, numberOfBits);

        return output;
    }

    template <typename T_Impl>
    RandomProviderBase<T_Impl>::RandomProviderBase () {
        T_Impl::Initialize(*this);
    }

    template <typename T_Impl>
    RandomProviderBase<T_Impl>::~RandomProviderBase () {
        T_Impl::Destroy(*this);
    }

}//namespace Core
}//namespace SeComLib

#endif//RANDOM_PROVIDER_BASE_IMPLEMENTATION_GUARD