i2pd/LeaseSet.h
2013-11-29 07:52:09 -05:00

77 lines
1.7 KiB
C++

#ifndef LEASE_SET_H__
#define LEASE_SET_H__
#include <inttypes.h>
#include <string.h>
#include <list>
namespace i2p
{
namespace data
{
#pragma pack(1)
struct Lease
{
uint8_t tunnelGateway[32];
uint32_t tunnelID;
uint64_t endDate;
};
#pragma pack()
class IdentHash
{
public:
IdentHash (const uint8_t * hash) { memcpy (m_Hash, hash, 32); };
IdentHash (const IdentHash& ) = default;
IdentHash (IdentHash&& ) = default;
IdentHash () = default;
IdentHash& operator= (const IdentHash& ) = default;
IdentHash& operator= (IdentHash&& ) = default;
uint8_t * operator()() { return m_Hash; };
const uint8_t * operator()() const { return m_Hash; };
operator uint8_t * () { return m_Hash; };
operator const uint8_t * () const { return m_Hash; };
bool operator== (const IdentHash& other) const { return !memcmp (m_Hash, other.m_Hash, 32); };
bool operator< (const IdentHash& other) const { return memcmp (m_Hash, other.m_Hash, 32) < 0; };
private:
uint8_t m_Hash[32];
};
class RoutingDestination // TODO: move to separate file later
{
public:
virtual const IdentHash& GetIdentHash () const = 0;
virtual const uint8_t * GetEncryptionPublicKey () const = 0;
virtual bool IsDestination () const = 0; // for garlic
};
class LeaseSet: public RoutingDestination
{
public:
LeaseSet (const uint8_t * buf, int len);
// implements RoutingDestination
const IdentHash& GetIdentHash () const { return m_IdentHash; };
const uint8_t * GetEncryptionPublicKey () const { return m_EncryptionKey; };
bool IsDestination () const { return true; };
private:
std::list<Lease> m_Leases;
IdentHash m_IdentHash;
uint8_t m_EncryptionKey[256];
};
}
}
#endif