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30 lines
664 B
C++
30 lines
664 B
C++
#ifndef SIGNATUREBASE_H__
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#define SIGNATUREBASE_H__
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#include <cryptopp/osrng.h>
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namespace i2p {
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namespace crypto {
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class Verifier {
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public:
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virtual ~Verifier() {};
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virtual bool Verify(const uint8_t * buf, size_t len, const uint8_t * signature) const = 0;
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virtual size_t GetPublicKeyLen() const = 0;
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virtual size_t GetSignatureLen() const = 0;
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virtual size_t GetPrivateKeyLen() const { return GetSignatureLen()/2; };
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};
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class Signer {
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public:
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virtual ~Signer() {};
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virtual void Sign(CryptoPP::RandomNumberGenerator& rnd, const uint8_t * buf, int len, uint8_t * signature) const = 0;
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};
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}
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}
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#endif // SIGNATUREBASE_H__
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