restructure build to separate the 3 main components into 3 subdirectories

libi2pd for core libs

libi2pd_client for i2pd client libs

daemon for i2pd daemon libs

libi2pd/Profiling.h

@@ -0,0 +1,67 @@
+#ifndef PROFILING_H__
+#define PROFILING_H__
+
+#include <memory>
+#include <boost/date_time/posix_time/posix_time.hpp>
+#include "Identity.h"
+
+namespace i2p
+{
+namespace data
+{	
+	// sections
+	const char PEER_PROFILE_SECTION_PARTICIPATION[] = "participation";
+	const char PEER_PROFILE_SECTION_USAGE[] = "usage";
+	// params	
+	const char PEER_PROFILE_LAST_UPDATE_TIME[] = "lastupdatetime";
+	const char PEER_PROFILE_PARTICIPATION_AGREED[] = "agreed";
+	const char PEER_PROFILE_PARTICIPATION_DECLINED[] = "declined";
+	const char PEER_PROFILE_PARTICIPATION_NON_REPLIED[] = "nonreplied";	
+	const char PEER_PROFILE_USAGE_TAKEN[] = "taken";
+	const char PEER_PROFILE_USAGE_REJECTED[] = "rejected";
+
+	const int PEER_PROFILE_EXPIRATION_TIMEOUT = 72; // in hours (3 days)
+	
+	class RouterProfile
+	{
+		public:
+
+			RouterProfile ();
+			RouterProfile& operator= (const RouterProfile& ) = default;
+			
+			void Save (const IdentHash& identHash);
+			void Load (const IdentHash& identHash);
+
+			bool IsBad ();
+			
+			void TunnelBuildResponse (uint8_t ret);
+			void TunnelNonReplied ();
+
+		private:
+
+			boost::posix_time::ptime GetTime () const;
+			void UpdateTime ();
+
+			bool IsAlwaysDeclining () const { return !m_NumTunnelsAgreed && m_NumTunnelsDeclined >= 5; };
+			bool IsLowPartcipationRate () const;
+			bool IsLowReplyRate () const;
+			
+		private:	
+
+			boost::posix_time::ptime m_LastUpdateTime;
+			// participation
+			uint32_t m_NumTunnelsAgreed;
+			uint32_t m_NumTunnelsDeclined;	
+			uint32_t m_NumTunnelsNonReplied;
+			// usage
+			uint32_t m_NumTimesTaken;
+			uint32_t m_NumTimesRejected;	
+	};	
+
+	std::shared_ptr<RouterProfile> GetRouterProfile (const IdentHash& identHash); 
+	void InitProfilesStorage ();
+	void DeleteObsoleteProfiles ();
+}		
+}	
+
+#endif