mirror of
https://github.com/RetroShare/RetroShare.git
synced 2025-05-02 06:06:10 -04:00
- removed _sharing_strategy and the methods that go with it, as its behavior is handled by the sessionEnabled() method
- added generic tunnel data item, along with item priority consts. Serialization still missing. - added new class for turtle client services, and entry point methods. - removed file name and file size ffrom _outgoing_file_hashes and _incoming_file_hashes. They are not needed. - changed some names to more generic ones. git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-GenericTunneling@6285 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler
parent
3bf08d809b
commit
270abcdc94
10 changed files with 349 additions and 272 deletions
|
|
@ -120,7 +120,6 @@ p3turtle::p3turtle(p3LinkMgr *lm,ftServer *fs)
|
|||
_last_tunnel_speed_estimate_time = 0 ;
|
||||
|
||||
_traffic_info.reset() ;
|
||||
_sharing_strategy = SHARE_ENTIRE_NETWORK ;
|
||||
_max_tr_up_rate = MAX_TR_FORWARD_PER_SEC ;
|
||||
}
|
||||
|
||||
|
|
@ -349,7 +348,7 @@ void p3turtle::manageTunnels()
|
|||
|
||||
// digg new tunnels if no tunnels are available and force digg new tunnels at regular (large) interval
|
||||
//
|
||||
for(std::map<TurtleFileHash,TurtleFileHashInfo>::const_iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
for(std::map<TurtleFileHash,TurtleHashInfo>::const_iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
{
|
||||
// get total tunnel speed.
|
||||
//
|
||||
|
|
@ -418,7 +417,7 @@ void p3turtle::autoWash()
|
|||
|
||||
for(unsigned int i=0;i<_hashes_to_remove.size();++i)
|
||||
{
|
||||
std::map<TurtleFileHash,TurtleFileHashInfo>::iterator it(_incoming_file_hashes.find(_hashes_to_remove[i])) ;
|
||||
std::map<TurtleFileHash,TurtleHashInfo>::iterator it(_incoming_file_hashes.find(_hashes_to_remove[i])) ;
|
||||
|
||||
if(it == _incoming_file_hashes.end())
|
||||
{
|
||||
|
|
@ -567,7 +566,7 @@ void p3turtle::locked_closeTunnel(TurtleTunnelId tid,std::vector<std::pair<Turtl
|
|||
if(_virtual_peers.find(vpid) != _virtual_peers.end())
|
||||
_virtual_peers.erase(_virtual_peers.find(vpid)) ;
|
||||
|
||||
std::map<TurtleFileHash,TurtleFileHashInfo>::iterator it(_incoming_file_hashes.find(hash)) ;
|
||||
std::map<TurtleFileHash,TurtleHashInfo>::iterator it(_incoming_file_hashes.find(hash)) ;
|
||||
|
||||
if(it != _incoming_file_hashes.end())
|
||||
{
|
||||
|
|
@ -592,7 +591,7 @@ void p3turtle::locked_closeTunnel(TurtleTunnelId tid,std::vector<std::pair<Turtl
|
|||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << " Tunnel is a ending point. Also removing associated outgoing hash." ;
|
||||
#endif
|
||||
std::map<TurtleFileHash,FileInfo>::iterator itHash = _outgoing_file_hashes.find(it->second.hash);
|
||||
std::map<TurtleFileHash,std::string>::iterator itHash = _outgoing_file_hashes.find(it->second.hash);
|
||||
if(itHash != _outgoing_file_hashes.end())
|
||||
_outgoing_file_hashes.erase(itHash) ;
|
||||
}
|
||||
|
|
@ -600,7 +599,7 @@ void p3turtle::locked_closeTunnel(TurtleTunnelId tid,std::vector<std::pair<Turtl
|
|||
_local_tunnels.erase(it) ;
|
||||
}
|
||||
|
||||
void p3turtle::stopMonitoringFileTunnels(const std::string& hash)
|
||||
void p3turtle::stopMonitoringTunnels(const std::string& hash)
|
||||
{
|
||||
RsStackMutex stack(mTurtleMtx); /********** STACK LOCKED MTX ******/
|
||||
|
||||
|
|
@ -836,49 +835,48 @@ void p3turtle::handleSearchRequest(RsTurtleSearchRequestItem *item)
|
|||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << " Request not from us. Performing local search" << std::endl ;
|
||||
#endif
|
||||
if(_sharing_strategy != SHARE_FRIENDS_ONLY || item->depth < 2)
|
||||
|
||||
std::list<TurtleFileInfo> result ;
|
||||
|
||||
item->performLocalSearch(result) ;
|
||||
|
||||
RsTurtleSearchResultItem *res_item = NULL ;
|
||||
uint32_t item_size = 0 ;
|
||||
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
if(!result.empty())
|
||||
std::cerr << " " << result.size() << " matches found. Sending back to origin (" << item->PeerId() << ")." << std::endl ;
|
||||
#endif
|
||||
while(!result.empty())
|
||||
{
|
||||
std::list<TurtleFileInfo> result ;
|
||||
// Let's chop search results items into several chunks of finite size to avoid exceeding streamer's capacity.
|
||||
//
|
||||
static const uint32_t RSTURTLE_MAX_SEARCH_RESPONSE_SIZE = 10000 ;
|
||||
|
||||
item->performLocalSearch(result) ;
|
||||
|
||||
RsTurtleSearchResultItem *res_item = NULL ;
|
||||
uint32_t item_size = 0 ;
|
||||
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
if(!result.empty())
|
||||
std::cerr << " " << result.size() << " matches found. Sending back to origin (" << item->PeerId() << ")." << std::endl ;
|
||||
#endif
|
||||
while(!result.empty())
|
||||
if(res_item == NULL)
|
||||
{
|
||||
// Let's chop search results items into several chunks of finite size to avoid exceeding streamer's capacity.
|
||||
//
|
||||
static const uint32_t RSTURTLE_MAX_SEARCH_RESPONSE_SIZE = 10000 ;
|
||||
res_item = new RsTurtleSearchResultItem ;
|
||||
item_size = 0 ;
|
||||
|
||||
if(res_item == NULL)
|
||||
{
|
||||
res_item = new RsTurtleSearchResultItem ;
|
||||
item_size = 0 ;
|
||||
res_item->depth = 0 ;
|
||||
res_item->request_id = item->request_id ;
|
||||
res_item->PeerId(item->PeerId()) ; // send back to the same guy
|
||||
}
|
||||
res_item->result.push_back(result.front()) ;
|
||||
|
||||
res_item->depth = 0 ;
|
||||
res_item->request_id = item->request_id ;
|
||||
res_item->PeerId(item->PeerId()) ; // send back to the same guy
|
||||
}
|
||||
res_item->result.push_back(result.front()) ;
|
||||
item_size += 8 /* size */ + result.front().hash.size() + result.front().name.size() ;
|
||||
result.pop_front() ;
|
||||
|
||||
item_size += 8 /* size */ + result.front().hash.size() + result.front().name.size() ;
|
||||
result.pop_front() ;
|
||||
|
||||
if(item_size > RSTURTLE_MAX_SEARCH_RESPONSE_SIZE || result.empty())
|
||||
{
|
||||
if(item_size > RSTURTLE_MAX_SEARCH_RESPONSE_SIZE || result.empty())
|
||||
{
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << " Sending back chunk of size " << item_size << ", for " << res_item->result.size() << " elements." << std::endl ;
|
||||
std::cerr << " Sending back chunk of size " << item_size << ", for " << res_item->result.size() << " elements." << std::endl ;
|
||||
#endif
|
||||
sendItem(res_item) ;
|
||||
res_item = NULL ;
|
||||
}
|
||||
sendItem(res_item) ;
|
||||
res_item = NULL ;
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
else
|
||||
std::cerr << " Rejecting local search because strategy is FRIENDS_ONLY and item depth=" << item->depth << std::endl ;
|
||||
|
|
@ -1121,7 +1119,7 @@ void p3turtle::handleRecvFileRequest(RsTurtleFileRequestItem *item)
|
|||
}
|
||||
|
||||
TurtleTunnel& tunnel(it2->second) ;
|
||||
std::map<TurtleFileHash,FileInfo>::const_iterator it(_outgoing_file_hashes.find(tunnel.hash)) ;
|
||||
std::map<TurtleFileHash,std::string>::const_iterator it(_outgoing_file_hashes.find(tunnel.hash)) ;
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
assert(!tunnel.hash.empty()) ;
|
||||
assert(it != _outgoing_file_hashes.end()) ;
|
||||
|
|
@ -1130,7 +1128,7 @@ void p3turtle::handleRecvFileRequest(RsTurtleFileRequestItem *item)
|
|||
std::cerr << " Forwarding data request to the multiplexer." << std::endl ;
|
||||
std::cerr << " using peer_id=" << tunnel.vpid << ", hash=" << tunnel.hash << std::endl ;
|
||||
#endif
|
||||
size = it->second.size ;
|
||||
size = 0 ; //it->second.size ; Not used by ftDataMultiplex actually
|
||||
vpid = tunnel.vpid ;
|
||||
hash = tunnel.hash ;
|
||||
}
|
||||
|
|
@ -1167,7 +1165,7 @@ void p3turtle::handleRecvFileData(RsTurtleFileDataItem *item)
|
|||
}
|
||||
|
||||
TurtleTunnel& tunnel(it2->second) ;
|
||||
std::map<TurtleFileHash,TurtleFileHashInfo>::iterator it( _incoming_file_hashes.find(tunnel.hash) ) ;
|
||||
std::map<TurtleFileHash,TurtleHashInfo>::iterator it( _incoming_file_hashes.find(tunnel.hash) ) ;
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
assert(!tunnel.hash.empty()) ;
|
||||
#endif
|
||||
|
|
@ -1179,7 +1177,6 @@ void p3turtle::handleRecvFileData(RsTurtleFileDataItem *item)
|
|||
return ;
|
||||
}
|
||||
|
||||
const TurtleFileHashInfo& hash_info(it->second) ;
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << " This is an endpoint for this data chunk." << std::endl ;
|
||||
std::cerr << " Forwarding data to the multiplexer." << std::endl ;
|
||||
|
|
@ -1188,7 +1185,7 @@ void p3turtle::handleRecvFileData(RsTurtleFileDataItem *item)
|
|||
//_ft_server->getMultiplexer()->recvData(tunnel.vpid,tunnel.hash,hash_info.size,item->chunk_offset,item->chunk_size,item->chunk_data) ;
|
||||
vpid = tunnel.vpid ;
|
||||
hash = tunnel.hash ;
|
||||
size = hash_info.size ;
|
||||
size = 0 ; // Not used by ftDataMultiplex, see ftDataMultiplex:handleRecvData()
|
||||
|
||||
// also update the hash time stamp to show that it's actually being downloaded.
|
||||
//it->second.time_stamp = time(NULL) ;
|
||||
|
|
@ -1893,14 +1890,14 @@ void p3turtle::handleTunnelRequest(RsTurtleOpenTunnelItem *item)
|
|||
// We're off-mutex here.
|
||||
|
||||
bool found = false ;
|
||||
FileInfo info ;
|
||||
std::string info ;
|
||||
|
||||
if(item->PeerId() != mLinkMgr->getOwnId())
|
||||
{
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << " Request not from us. Performing local search" << std::endl ;
|
||||
#endif
|
||||
found = (_sharing_strategy != SHARE_FRIENDS_ONLY || item->depth < 2) && performLocalHashSearch(item->file_hash,item->PeerId(),info) ;
|
||||
found = performLocalHashSearch(item->file_hash,item->PeerId(),info) ;
|
||||
}
|
||||
|
||||
{
|
||||
|
|
@ -1936,7 +1933,7 @@ void p3turtle::handleTunnelRequest(RsTurtleOpenTunnelItem *item)
|
|||
//
|
||||
locked_addDistantPeer(item->file_hash,res_item->tunnel_id) ;
|
||||
|
||||
// Store the size of the file, to be able to re-form data requests to the multiplexer.
|
||||
// Store some info string about the tunnel.
|
||||
//
|
||||
_outgoing_file_hashes[item->file_hash] = info ;
|
||||
|
||||
|
|
@ -2101,7 +2098,7 @@ void p3turtle::handleTunnelResult(RsTurtleTunnelOkItem *item)
|
|||
// and this mostly prevents from sending the hash back in the tunnel.
|
||||
|
||||
bool found = false ;
|
||||
for(std::map<TurtleFileHash,TurtleFileHashInfo>::iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
for(std::map<TurtleFileHash,TurtleHashInfo>::iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
if(it->second.last_request == item->request_id)
|
||||
{
|
||||
found = true ;
|
||||
|
|
@ -2305,7 +2302,7 @@ TurtleRequestId p3turtle::turtleSearch(const LinearizedExpression& expr)
|
|||
return id ;
|
||||
}
|
||||
|
||||
void p3turtle::monitorFileTunnels(const std::string& name,const std::string& file_hash,uint64_t size)
|
||||
void p3turtle::monitorTunnels(const std::string& hash)
|
||||
{
|
||||
{
|
||||
RsStackMutex stack(mTurtleMtx); /********** STACK LOCKED MTX ******/
|
||||
|
|
@ -2313,36 +2310,34 @@ void p3turtle::monitorFileTunnels(const std::string& name,const std::string& fil
|
|||
// First, check if the hash is tagged for removal (there's a delay)
|
||||
|
||||
for(uint32_t i=0;i<_hashes_to_remove.size();++i)
|
||||
if(_hashes_to_remove[i] == file_hash)
|
||||
if(_hashes_to_remove[i] == hash)
|
||||
{
|
||||
_hashes_to_remove[i] = _hashes_to_remove.back() ;
|
||||
_hashes_to_remove.pop_back() ;
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << "p3turtle: File hash " << file_hash << " Was scheduled for removal. Canceling the removal." << std::endl ;
|
||||
std::cerr << "p3turtle: File hash " << hash << " Was scheduled for removal. Canceling the removal." << std::endl ;
|
||||
#endif
|
||||
}
|
||||
|
||||
// Then, check if the hash is already there
|
||||
//
|
||||
if(_incoming_file_hashes.find(file_hash) != _incoming_file_hashes.end()) // download already asked.
|
||||
if(_incoming_file_hashes.find(hash) != _incoming_file_hashes.end()) // download already asked.
|
||||
{
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << "p3turtle: File hash " << file_hash << " already in pool. Returning." << std::endl ;
|
||||
std::cerr << "p3turtle: File hash " << hash << " already in pool. Returning." << std::endl ;
|
||||
#endif
|
||||
return ;
|
||||
}
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << "p3turtle: Received order for turtle download fo hash " << file_hash << std::endl ;
|
||||
std::cerr << "p3turtle: Received order for turtle download fo hash " << hash << std::endl ;
|
||||
#endif
|
||||
|
||||
// No tunnels at start, but this triggers digging new tunnels.
|
||||
//
|
||||
_incoming_file_hashes[file_hash].tunnels.clear();
|
||||
_incoming_file_hashes[hash].tunnels.clear();
|
||||
|
||||
// also should send associated request to the file transfer module.
|
||||
_incoming_file_hashes[file_hash].size = size ;
|
||||
_incoming_file_hashes[file_hash].name = name ;
|
||||
_incoming_file_hashes[file_hash].last_digg_time = RSRandom::random_u32()%10 ;
|
||||
_incoming_file_hashes[hash].last_digg_time = RSRandom::random_u32()%10 ;
|
||||
}
|
||||
|
||||
IndicateConfigChanged() ; // initiates saving of handled hashes.
|
||||
|
|
@ -2362,31 +2357,29 @@ void p3turtle::returnSearchResult(RsTurtleSearchResultItem *item)
|
|||
/// Warning: this function should never be called while the turtle mutex is locked.
|
||||
/// Otherwize this is a possible source of cross-lock with the File mutex.
|
||||
//
|
||||
bool p3turtle::performLocalHashSearch(const TurtleFileHash& hash,const std::string& peer_id,FileInfo& info)
|
||||
bool p3turtle::performLocalHashSearch(const TurtleFileHash& hash,const std::string& peer_id,std::string& description_string)
|
||||
{
|
||||
bool res = rsFiles->FileDetails(hash, RS_FILE_HINTS_NETWORK_WIDE | RS_FILE_HINTS_LOCAL | RS_FILE_HINTS_EXTRA | RS_FILE_HINTS_SPEC_ONLY | RS_FILE_HINTS_DOWNLOAD, info);
|
||||
if(_registered_services.empty())
|
||||
std::cerr << "Turtle router has no services registered. Tunnel requests cannot be handled." << std::endl;
|
||||
|
||||
for(std::list<RsTurtleClientService*>::const_iterator it(_registered_services.begin());it!=_registered_services.end();++it)
|
||||
if( (*it)->handleTunnelRequest(hash,peer_id,description_string))
|
||||
return true ;
|
||||
|
||||
return false ;
|
||||
}
|
||||
|
||||
|
||||
void p3turtle::registerTunnelService(RsTurtleClientService *service)
|
||||
{
|
||||
#ifdef P3TURTLE_DEBUG
|
||||
std::cerr << "p3turtle: performing local hash search for hash " << hash << std::endl;
|
||||
|
||||
if(res)
|
||||
{
|
||||
std::cerr << "Found hash: " << std::endl;
|
||||
std::cerr << " hash = " << hash << std::endl;
|
||||
std::cerr << " peer = " << peer_id << std::endl;
|
||||
std::cerr << " flags = " << info.storage_permission_flags << std::endl;
|
||||
std::cerr << " local = " << rsFiles->FileDetails(hash, RS_FILE_HINTS_NETWORK_WIDE | RS_FILE_HINTS_LOCAL | RS_FILE_HINTS_EXTRA | RS_FILE_HINTS_SPEC_ONLY | RS_FILE_HINTS_DOWNLOAD, info) << std::endl;
|
||||
std::cerr << " groups= " ; for(std::list<std::string>::const_iterator it(info.parent_groups.begin());it!=info.parent_groups.end();++it) std::cerr << (*it) << ", " ; std::cerr << std::endl;
|
||||
std::cerr << " clear = " << rsPeers->computePeerPermissionFlags(peer_id,info.storage_permission_flags,info.parent_groups) << std::endl;
|
||||
}
|
||||
for(std::list<RsTurtleClientService*>::const_iterator it(_registered_services.begin());it!=_registered_services.end();++it)
|
||||
if(service == *it)
|
||||
throw std::runtime_error("p3turtle::registerTunnelService(): Cannot register the same service twice. Please fix the code!") ;
|
||||
#endif
|
||||
std::cerr << "p3turtle: registered new tunnel service " << (void*)service << std::endl;
|
||||
|
||||
// The call to computeHashPeerClearance() return a combination of RS_FILE_HINTS_NETWORK_WIDE and RS_FILE_HINTS_BROWSABLE
|
||||
// This is an additional computation cost, but the way it's written here, it's only called when res is true.
|
||||
//
|
||||
res = res && (RS_FILE_HINTS_NETWORK_WIDE & rsPeers->computePeerPermissionFlags(peer_id,info.storage_permission_flags,info.parent_groups)) ;
|
||||
|
||||
return res ;
|
||||
_registered_services.push_back(service) ;
|
||||
}
|
||||
|
||||
static std::string printFloatNumber(float num,bool friendly=false)
|
||||
|
|
@ -2471,14 +2464,15 @@ void p3turtle::getInfo( std::vector<std::vector<std::string> >& hashes_info,
|
|||
|
||||
hashes_info.clear() ;
|
||||
|
||||
for(std::map<TurtleFileHash,TurtleFileHashInfo>::const_iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
for(std::map<TurtleFileHash,TurtleHashInfo>::const_iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
{
|
||||
hashes_info.push_back(std::vector<std::string>()) ;
|
||||
|
||||
std::vector<std::string>& hashes(hashes_info.back()) ;
|
||||
|
||||
hashes.push_back(it->first) ;
|
||||
hashes.push_back(it->second.name) ;
|
||||
//hashes.push_back(it->second.name) ;
|
||||
hashes.push_back("Name not available") ;
|
||||
hashes.push_back(printNumber(it->second.tunnels.size())) ;
|
||||
//hashes.push_back(printNumber(now - it->second.time_stamp)+" secs ago") ;
|
||||
}
|
||||
|
|
@ -2547,7 +2541,7 @@ void p3turtle::dumpState()
|
|||
std::cerr << std::endl ;
|
||||
std::cerr << "********************** Turtle router dump ******************" << std::endl ;
|
||||
std::cerr << " Active incoming file hashes: " << _incoming_file_hashes.size() << std::endl ;
|
||||
for(std::map<TurtleFileHash,TurtleFileHashInfo>::const_iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
for(std::map<TurtleFileHash,TurtleHashInfo>::const_iterator it(_incoming_file_hashes.begin());it!=_incoming_file_hashes.end();++it)
|
||||
{
|
||||
std::cerr << " hash=0x" << it->first << ", name=" << it->second.name << ", size=" << it->second.size << ", tunnel ids =" ;
|
||||
for(std::vector<TurtleTunnelId>::const_iterator it2(it->second.tunnels.begin());it2!=it->second.tunnels.end();++it2)
|
||||
|
|
|
|||
|
|
@ -150,6 +150,7 @@
|
|||
#include "ft/ftsearch.h"
|
||||
#include "retroshare/rsturtle.h"
|
||||
#include "rsturtleitem.h"
|
||||
#include "turtleclientservice.h"
|
||||
#include "turtlestatistics.h"
|
||||
|
||||
//#define TUNNEL_STATISTICS
|
||||
|
|
@ -191,15 +192,13 @@ class TurtleTunnel
|
|||
|
||||
// This class keeps trace of the activity for the file hashes the turtle router is asked to monitor.
|
||||
//
|
||||
class TurtleFileHashInfo
|
||||
|
||||
class TurtleHashInfo
|
||||
{
|
||||
public:
|
||||
std::vector<TurtleTunnelId> tunnels ; // list of active tunnel ids for this file hash
|
||||
TurtleRequestId last_request ; // last request for the tunnels of this hash
|
||||
|
||||
TurtleFileName name ;
|
||||
time_t last_digg_time ;
|
||||
uint64_t size ;
|
||||
};
|
||||
|
||||
// Subclassing:
|
||||
|
|
@ -223,15 +222,18 @@ class p3turtle: public p3Service, public RsTurtle, public p3Config
|
|||
virtual void setEnabled(bool) ;
|
||||
virtual bool enabled() const ;
|
||||
|
||||
// This is temporary, used by Operating Mode.
|
||||
// This is temporary, used by Operating Mode.
|
||||
// Turtle operates when both enabled() && sessionEnabled() are true.
|
||||
virtual void setSessionEnabled(bool);
|
||||
virtual bool sessionEnabled() const;
|
||||
virtual void setSessionEnabled(bool);
|
||||
virtual bool sessionEnabled() const;
|
||||
|
||||
// Lauches a search request through the pipes, and immediately returns
|
||||
// the request id, which will be further used by the gui to store results
|
||||
// as they come back.
|
||||
//
|
||||
// Eventually, search requests should be handled by client services. We will therefore
|
||||
// remove the specific file search packets from the turtle router.
|
||||
//
|
||||
virtual TurtleSearchRequestId turtleSearch(const std::string& string_to_match) ;
|
||||
virtual TurtleSearchRequestId turtleSearch(const LinearizedExpression& expr) ;
|
||||
|
||||
|
|
@ -247,12 +249,21 @@ class p3turtle: public p3Service, public RsTurtle, public p3Config
|
|||
// This function should be called in addition to ftServer::FileRequest() so that the turtle router
|
||||
// automatically provide tunnels for the file to download.
|
||||
//
|
||||
virtual void monitorFileTunnels(const std::string& name,const std::string& file_hash,uint64_t size) ;
|
||||
virtual void monitorTunnels(const std::string& file_hash) ;
|
||||
|
||||
/// This should be called when canceling a file download, so that the turtle router stops
|
||||
/// handling tunnels for this file.
|
||||
///
|
||||
virtual void stopMonitoringFileTunnels(const std::string& file_hash) ;
|
||||
virtual void stopMonitoringTunnels(const std::string& file_hash) ;
|
||||
|
||||
/// Adds a client tunnel service. This means that the service will be added
|
||||
/// to the list of services that might respond to tunnel requests.
|
||||
/// Example tunnel services include:
|
||||
///
|
||||
/// p3ChatService: tunnels correspond to private distant chatting
|
||||
/// ftServer : tunnels correspond to file data transfer
|
||||
///
|
||||
virtual void registerTunnelService(RsTurtleClientService *service) ;
|
||||
|
||||
/// get info about tunnels
|
||||
virtual void getInfo(std::vector<std::vector<std::string> >&,
|
||||
|
|
@ -382,7 +393,7 @@ class p3turtle: public p3Service, public RsTurtle, public p3Config
|
|||
void returnSearchResult(RsTurtleSearchResultItem *item) ;
|
||||
|
||||
/// Returns true if the file with given hash is hosted locally, and accessible in anonymous mode the supplied peer.
|
||||
virtual bool performLocalHashSearch(const TurtleFileHash& hash,const std::string& client_peer_id,FileInfo& info) ;
|
||||
virtual bool performLocalHashSearch(const TurtleFileHash& hash,const std::string& client_peer_id,std::string& info) ;
|
||||
|
||||
//--------------------------- Local variables --------------------------------//
|
||||
|
||||
|
|
@ -400,10 +411,10 @@ class p3turtle: public p3Service, public RsTurtle, public p3Config
|
|||
std::map<TurtleTunnelRequestId,TurtleRequestInfo> _tunnel_requests_origins ;
|
||||
|
||||
/// stores adequate tunnels for each file hash locally managed
|
||||
std::map<TurtleFileHash,TurtleFileHashInfo> _incoming_file_hashes ;
|
||||
std::map<TurtleFileHash,TurtleHashInfo> _incoming_file_hashes ;
|
||||
|
||||
/// stores file info for each file we provide.
|
||||
std::map<TurtleFileHash,FileInfo> _outgoing_file_hashes ;
|
||||
std::map<TurtleFileHash,std::string> _outgoing_file_hashes ;
|
||||
|
||||
/// local tunnels, stored by ids (Either transiting or ending).
|
||||
std::map<TurtleTunnelId,TurtleTunnel > _local_tunnels ;
|
||||
|
|
@ -414,6 +425,9 @@ class p3turtle: public p3Service, public RsTurtle, public p3Config
|
|||
/// Hashes marked to be deleted.
|
||||
std::vector<TurtleFileHash> _hashes_to_remove ;
|
||||
|
||||
/// List of client services that have regitered.
|
||||
std::list<RsTurtleClientService*> _registered_services ;
|
||||
|
||||
time_t _last_clean_time ;
|
||||
time_t _last_tunnel_management_time ;
|
||||
time_t _last_tunnel_campaign_time ;
|
||||
|
|
|
|||
|
|
@ -18,6 +18,7 @@ const uint8_t RS_TURTLE_SUBTYPE_TUNNEL_CLOSED = 0x06 ;
|
|||
const uint8_t RS_TURTLE_SUBTYPE_FILE_REQUEST = 0x07 ;
|
||||
const uint8_t RS_TURTLE_SUBTYPE_FILE_DATA = 0x08 ;
|
||||
const uint8_t RS_TURTLE_SUBTYPE_REGEXP_SEARCH_REQUEST = 0x09 ;
|
||||
const uint8_t RS_TURTLE_SUBTYPE_GENERIC_DATA = 0x0a ;
|
||||
const uint8_t RS_TURTLE_SUBTYPE_FILE_MAP = 0x10 ;
|
||||
const uint8_t RS_TURTLE_SUBTYPE_FILE_MAP_REQUEST = 0x11 ;
|
||||
const uint8_t RS_TURTLE_SUBTYPE_FILE_CRC = 0x12 ;
|
||||
|
|
@ -204,6 +205,28 @@ class RsTurtleFileRequestItem: public RsTurtleGenericTunnelItem
|
|||
virtual uint32_t serial_size() ;
|
||||
};
|
||||
|
||||
class RsTurtleGenericDataItem: public RsTurtleGenericTunnelItem
|
||||
{
|
||||
public:
|
||||
RsTurtleGenericDataItem() : RsTurtleGenericTunnelItem(RS_TURTLE_SUBTYPE_GENERIC_DATA) { setPriorityLevel(QOS_PRIORITY_RS_TURTLE_GENERIC_DATA) ;}
|
||||
~RsTurtleGenericDataItem() ;
|
||||
RsTurtleGenericDataItem(void *data,uint32_t size) ; // deserialization
|
||||
|
||||
virtual bool shouldStampTunnel() const { return true ; }
|
||||
virtual TurtleTunnelId tunnelId() const { return tunnel_id ; }
|
||||
virtual Direction travelingDirection() const { return direction ; }
|
||||
|
||||
Direction direction ; // travel direction for this packet (server/client)
|
||||
uint32_t tunnel_id ; // id of the tunnel to travel through
|
||||
uint32_t data_size ; // size of the file chunk
|
||||
void *data ; // actual data.
|
||||
|
||||
virtual std::ostream& print(std::ostream& o, uint16_t) ;
|
||||
|
||||
virtual bool serialize(void *data,uint32_t& size) ;
|
||||
virtual uint32_t serial_size() ;
|
||||
};
|
||||
|
||||
class RsTurtleFileDataItem: public RsTurtleGenericTunnelItem
|
||||
{
|
||||
public:
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue