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@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2013-2020, The PurpleI2P Project
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* Copyright (c) 2013-2021, The PurpleI2P Project
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*
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* This file is part of Purple i2pd project and licensed under BSD3
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*
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@ -21,7 +21,7 @@ namespace crypto
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public:
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virtual ~CryptoKeyEncryptor () {};
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virtual void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding) = 0; // 222 bytes data, 512/514 bytes encrypted
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virtual void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding) = 0;
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};
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class CryptoKeyDecryptor
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@ -29,7 +29,7 @@ namespace crypto
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public:
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virtual ~CryptoKeyDecryptor () {};
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virtual bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx, bool zeroPadding) = 0; // 512/514 bytes encrypted, 222 bytes data
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virtual bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx) = 0;
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virtual size_t GetPublicKeyLen () const = 0; // we need it to set key in LS2
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};
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@ -39,7 +39,7 @@ namespace crypto
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public:
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ElGamalEncryptor (const uint8_t * pub);
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void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding);
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void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding) override; // 222 bytes data, 512/514 bytes encrypted
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private:
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@ -51,8 +51,8 @@ namespace crypto
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public:
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ElGamalDecryptor (const uint8_t * priv);
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bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx, bool zeroPadding);
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size_t GetPublicKeyLen () const { return 256; };
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bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx) override; // 514 bytes encrypted, 222 bytes data
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size_t GetPublicKeyLen () const override { return 256; };
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private:
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@ -67,7 +67,7 @@ namespace crypto
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ECIESP256Encryptor (const uint8_t * pub);
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~ECIESP256Encryptor ();
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void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding);
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void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding) override;
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private:
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@ -82,8 +82,8 @@ namespace crypto
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ECIESP256Decryptor (const uint8_t * priv);
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~ECIESP256Decryptor ();
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bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx, bool zeroPadding);
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size_t GetPublicKeyLen () const { return 64; };
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bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx) override;
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size_t GetPublicKeyLen () const override { return 64; };
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private:
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@ -101,7 +101,7 @@ namespace crypto
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ECIESGOSTR3410Encryptor (const uint8_t * pub);
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~ECIESGOSTR3410Encryptor ();
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void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding);
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void Encrypt (const uint8_t * data, uint8_t * encrypted, BN_CTX * ctx, bool zeroPadding) override;
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private:
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@ -115,8 +115,8 @@ namespace crypto
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ECIESGOSTR3410Decryptor (const uint8_t * priv);
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~ECIESGOSTR3410Decryptor ();
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bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx, bool zeroPadding);
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size_t GetPublicKeyLen () const { return 64; };
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bool Decrypt (const uint8_t * encrypted, uint8_t * data, BN_CTX * ctx) override;
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size_t GetPublicKeyLen () const override { return 64; };
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private:
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@ -133,7 +133,7 @@ namespace crypto
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ECIESX25519AEADRatchetEncryptor (const uint8_t * pub);
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~ECIESX25519AEADRatchetEncryptor () {};
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void Encrypt (const uint8_t *, uint8_t * pub, BN_CTX *, bool);
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void Encrypt (const uint8_t *, uint8_t * pub, BN_CTX *, bool) override;
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// copies m_PublicKey to pub
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private:
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@ -147,9 +147,9 @@ namespace crypto
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ECIESX25519AEADRatchetDecryptor (const uint8_t * priv, bool calculatePublic = false);
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~ECIESX25519AEADRatchetDecryptor () {};
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bool Decrypt (const uint8_t * epub, uint8_t * sharedSecret, BN_CTX * ctx, bool zeroPadding);
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bool Decrypt (const uint8_t * epub, uint8_t * sharedSecret, BN_CTX * ctx) override;
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// agree with static and return in sharedSecret (32 bytes)
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size_t GetPublicKeyLen () const { return 32; };
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size_t GetPublicKeyLen () const override { return 32; };
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const uint8_t * GetPubicKey () const { return m_StaticKeys.GetPublicKey (); };
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private:
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