From 8a12b710104792df1bf05964435aaebbcec265ee Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Tue, 14 Oct 2014 14:48:25 -0400
Subject: [PATCH] unconfirmed tags

---
 Garlic.cpp | 12 ++++++++++++
 Garlic.h   | 14 ++++++++++++--
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/Garlic.cpp b/Garlic.cpp
index 8d96367a..4d29aeb7 100644
--- a/Garlic.cpp
+++ b/Garlic.cpp
@@ -45,6 +45,9 @@ namespace garlic
 
 	GarlicRoutingSession::~GarlicRoutingSession	()
 	{	
+		for (auto it: m_UnconfirmedTagsMsgs)	
+			delete it.second;
+		 m_UnconfirmedTagsMsgs.clear ();
 		delete[] m_SessionTags;
 	}
 	
@@ -59,6 +62,15 @@ namespace garlic
 		}
 	}
 	
+	void GarlicRoutingSession::TagsConfirmed (uint32_t msgID) 
+	{ 
+		auto it = m_UnconfirmedTagsMsgs.find (msgID);	
+		if (it != m_UnconfirmedTagsMsgs.end ())
+		{
+		}
+		m_IsAcknowledged = true; 
+	}
+
 	I2NPMessage * GarlicRoutingSession::WrapSingleMessage (I2NPMessage * msg)
 	{
 		I2NPMessage * m = NewI2NPMessage ();
diff --git a/Garlic.h b/Garlic.h
index ea6629c4..450eae62 100644
--- a/Garlic.h
+++ b/Garlic.h
@@ -43,6 +43,15 @@ namespace garlic
 	class GarlicDestination;
 	class GarlicRoutingSession
 	{
+			struct UnconfirmedTags
+			{
+				UnconfirmedTags (int n): numTags (n), tagsCreationTime (0) { sessionTags = new SessionTag[numTags]; };
+				~UnconfirmedTags () { delete[] sessionTags; };
+				int numTags;
+				SessionTag * sessionTags;
+				uint32_t tagsCreationTime;
+			};
+
 		public:
 
 			GarlicRoutingSession (GarlicDestination * owner, const i2p::data::RoutingDestination * destination, int numTags);
@@ -50,7 +59,7 @@ namespace garlic
 			~GarlicRoutingSession ();
 			I2NPMessage * WrapSingleMessage (I2NPMessage * msg);
 			int GetNextTag () const { return m_NextTag; };
-			void TagsConfirmed (uint32_t msgID) { m_IsAcknowledged = true; };
+			void TagsConfirmed (uint32_t msgID);
 
 			void SetLeaseSetUpdated () { m_LeaseSetUpdated = true; };
 			
@@ -71,7 +80,8 @@ namespace garlic
 			bool m_IsAcknowledged;
 			int m_NumTags, m_NextTag;
 			SessionTag * m_SessionTags; // m_NumTags*32 bytes
-			uint32_t m_TagsCreationTime; // seconds since epoch		
+			uint32_t m_TagsCreationTime; // seconds since epoch	
+			std::map<uint32_t, UnconfirmedTags *> m_UnconfirmedTagsMsgs;	
 			bool m_LeaseSetUpdated;
 
 			i2p::crypto::CBCEncryption m_Encryption;