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fixed bug in distant chat causing multiple tunnels to break the DH session.

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7765 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2014-12-16 21:45:49 +00:00
parent db565b07b2
commit f5a30c3d3f
1 changed files with 13 additions and 10 deletions
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23
libretroshare/src/chat/distantchat.cc
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@ -45,7 +45,7 @@
#include <retroshare/rsids.h>
#include "distantchat.h"
#define DEBUG_DISTANT_CHAT
//#define DEBUG_DISTANT_CHAT
static const uint32_t DISTANT_CHAT_KEEP_ALIVE_TIMEOUT = 15 ; // send keep alive packet so as to avoid tunnel breaks.
@ -189,10 +189,6 @@ void DistantChatService::addVirtualPeer(const TurtleFileHash& hash,const TurtleV
std::cerr << " Tunnel already registered for " << hash << " and virtual peer " << virtual_peer_id << ". Doing nothing." << std::endl;
return ;
}
DistantChatDHInfo& dhinfo( _distant_chat_virtual_peer_ids[virtual_peer_id] ) ;
dhinfo.gxs_id.clear() ;
dhinfo.dh = NULL ;
dhinfo.direction = dir ;
if(dir == RsTurtleGenericTunnelItem::DIRECTION_CLIENT)
{
@ -212,14 +208,21 @@ void DistantChatService::addVirtualPeer(const TurtleFileHash& hash,const TurtleV
return ;
}
if(it->second.status == RS_DISTANT_CHAT_STATUS_CAN_TALK)
{
std::cerr << " virtual peer is for a distant chat session that is already openned and alive. Giving it up." << std::endl;
return ;
}
if(it->second.status == RS_DISTANT_CHAT_STATUS_CAN_TALK)
{
std::cerr << " virtual peer is for a distant chat session that is already openned and alive. Giving it up." << std::endl;
return ;
}
own_gxs_id = it->second.own_gxs_id ;
}
std::cerr << " Creating new virtual peer ID entry and empty DH session key." << std::endl;
DistantChatDHInfo& dhinfo( _distant_chat_virtual_peer_ids[virtual_peer_id] ) ;
dhinfo.gxs_id.clear() ;
dhinfo.dh = NULL ;
dhinfo.direction = dir ;
}
#ifdef DEBUG_DISTANT_CHAT