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https://github.com/PurpleI2P/i2pd.git
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56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
#ifndef ROUTER_CONTEXT_H__
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#define ROUTER_CONTEXT_H__
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#include <inttypes.h>
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#include <cryptopp/dsa.h>
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#include <cryptopp/osrng.h>
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#include "Identity.h"
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#include "RouterInfo.h"
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namespace i2p
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{
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const char ROUTER_INFO[] = "router.info";
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const char ROUTER_KEYS[] = "router.keys";
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class RouterContext: public i2p::data::LocalDestination
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{
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public:
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RouterContext ();
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i2p::data::RouterInfo& GetRouterInfo () { return m_RouterInfo; };
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const uint8_t * GetPrivateKey () const { return m_Keys.privateKey; };
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const uint8_t * GetSigningPrivateKey () const { return m_Keys.signingPrivateKey; };
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const i2p::data::Identity& GetRouterIdentity () const { return m_RouterInfo.GetRouterIdentity (); };
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CryptoPP::RandomNumberGenerator& GetRandomNumberGenerator () { return m_Rnd; };
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void OverrideNTCPAddress (const char * host, int port); // temporary
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void UpdateAddress (const char * host); // called from SSU
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// implements LocalDestination
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const i2p::data::IdentHash& GetIdentHash () const { return m_RouterInfo.GetIdentHash (); };
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const i2p::data::Identity& GetIdentity () const { return GetRouterIdentity (); };
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const uint8_t * GetEncryptionPrivateKey () const { return GetPrivateKey (); };
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const uint8_t * GetEncryptionPublicKey () const { return m_Keys.publicKey; };
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void Sign (const uint8_t * buf, int len, uint8_t * signature) const;
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private:
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void CreateNewRouter ();
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void UpdateRouterInfo ();
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bool Load ();
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void Save (bool infoOnly = false);
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private:
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i2p::data::RouterInfo m_RouterInfo;
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i2p::data::Keys m_Keys;
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CryptoPP::DSA::PrivateKey m_SigningPrivateKey;
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CryptoPP::AutoSeededRandomPool m_Rnd;
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};
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extern RouterContext context;
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}
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#endif
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