Coverage Report

Created: 2022-06-23 06:44

/src/botan/build/include/botan/internal/md5.h
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/*
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* MD5
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* (C) 1999-2008 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_MD5_H_
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#define BOTAN_MD5_H_
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#include <botan/internal/mdx_hash.h>
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namespace Botan {
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/**
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* MD5
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*/
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class MD5 final : public MDx_HashFunction
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   {
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   public:
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      std::string name() const override { return "MD5"; }
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      size_t output_length() const override { return 16; }
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      std::unique_ptr<HashFunction> new_object() const override { return std::make_unique<MD5>(); }
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      std::unique_ptr<HashFunction> copy_state() const override;
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      void clear() override;
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      MD5() : MDx_HashFunction(64, false, true), m_M(16), m_digest(4)
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         { clear(); }
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   private:
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      void compress_n(const uint8_t[], size_t blocks) override;
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      void copy_out(uint8_t[]) override;
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      /**
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      * The message buffer
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      */
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      secure_vector<uint32_t> m_M;
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      /**
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      * The digest value
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      */
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      secure_vector<uint32_t> m_digest;
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   };
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}
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#endif