Coverage Report

Created: 2021-05-04 09:02

/src/botan/build/include/botan/internal/kdf1.h
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/*
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* KDF1
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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_KDF1_H_
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#define BOTAN_KDF1_H_
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#include <botan/kdf.h>
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#include <botan/hash.h>
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namespace Botan {
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/**
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* KDF1, from IEEE 1363
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*/
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class KDF1 final : public KDF
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   {
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   public:
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      std::string name() const override;
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      std::unique_ptr<KDF> new_object() const override;
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      void kdf(uint8_t key[], size_t key_len,
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               const uint8_t secret[], size_t secret_len,
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               const uint8_t salt[], size_t salt_len,
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               const uint8_t label[], size_t label_len) const override;
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      /**
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      * @param hash function to use
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      */
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      explicit KDF1(std::unique_ptr<HashFunction> hash) :
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         m_hash(std::move(hash))
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         {}
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   private:
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      std::unique_ptr<HashFunction> m_hash;
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   };
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}
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#endif