Brian Phlipot
40 lines
689 B
C++
40 lines
689 B
C++
#ifndef CRYPT_HELPERS_H
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#define CRYPT_HELPERS_H
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#if !defined(DISABLE_CRYPTO)
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// tomcrypt_cfg.h redefines malloc, realloc, calloc
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#pragma warning( push )
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#pragma warning( disable : 4565 )
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#include <tomcrypt.h>
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#pragma warning ( pop )
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class PRNGWrapper
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{
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public:
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PRNGWrapper( const struct ltc_prng_descriptor *pPRNGDescriptor );
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~PRNGWrapper();
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void AddEntropy( const void *pData, int iSize );
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void AddRandomEntropy();
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int m_iPRNG;
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prng_state m_PRNG;
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};
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class RSAKeyWrapper
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{
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public:
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RSAKeyWrapper();
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~RSAKeyWrapper();
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void Unload();
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void Generate( PRNGWrapper &prng, int iKeyLenBits );
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bool Load( const RString &sKey, RString &sError );
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rsa_key m_Key;
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};
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#endif
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#endif
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