Coverage Report

Created: 2020-02-14 15:38

/src/botan/build/include/botan/idea.h
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/*
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* IDEA
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* (C) 1999-2007 Jack Lloyd
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*
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* Botan is released under the Simplified BSD License (see license.txt)
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*/
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#ifndef BOTAN_IDEA_H_
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#define BOTAN_IDEA_H_
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#include <botan/block_cipher.h>
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BOTAN_FUTURE_INTERNAL_HEADER(idea.h)
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namespace Botan {
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/**
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* IDEA
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*/
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class BOTAN_PUBLIC_API(2,0) IDEA final : public Block_Cipher_Fixed_Params<8, 16>
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   {
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   public:
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      void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
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      void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override;
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      void clear() override;
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      std::string provider() const override;
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0
      std::string name() const override { return "IDEA"; }
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      BlockCipher* clone() const override { return new IDEA; }
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      size_t parallelism() const override;
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   private:
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#if defined(BOTAN_HAS_IDEA_SSE2)
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      void sse2_idea_op_8(const uint8_t in[64], uint8_t out[64], const uint16_t EK[52]) const;
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#endif
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      void key_schedule(const uint8_t[], size_t) override;
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      secure_vector<uint16_t> m_EK, m_DK;
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   };
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}
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#endif