- Implemented chunk-based file transfer from partial sources. This in particular means:

- exchange of chunk availability maps from different peers
    - correct handling of what is available to which source before asking the data
    - correct display of chunks in the progress bars
    - generalised the use of compressed chunk maps
    - removed the size parameters from the hash search functions
   
- In addition:
    - suppressed a number of per-value transfers of std::string
    - improved the FileTransferInfo Widget, to show some additional info

Still to be done:
    - chunk map exchange for non anonymous traffic (easy)
    - improve accuracy of completion for uploads (for now it's a integer number of chunks)
    - check compilation on windows




git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1993 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2010-01-11 16:00:42 +00:00
parent add5d45eeb
commit cfaaec31c7
36 changed files with 1247 additions and 573 deletions

View file

@ -280,6 +280,13 @@ class p3turtle: public p3Service, public pqiMonitor, public RsTurtle,/* public f
/// Send file data into the correct tunnel for the given file hash
void sendFileData(const std::string& peerId, const std::string& hash, uint64_t size, uint64_t baseoffset, uint32_t chunksize, void *data) ;
/// Send a request for the chunk map of this file to the given peer
void sendChunkMapRequest(const std::string& peerId, const std::string& hash) ;
/// Send a chunk map of this file to the given peer
void sendChunkMap(const std::string& peerId, const std::string& hash,const CompressedChunkMap& cmap) ;
private:
//--------------------------- Admin/Helper functions -------------------------//
@ -321,6 +328,7 @@ class p3turtle: public p3Service, public pqiMonitor, public RsTurtle,/* public f
void handleTunnelResult(RsTurtleTunnelOkItem *item);
void handleRecvFileRequest(RsTurtleFileRequestItem *item);
void handleRecvFileData(RsTurtleFileDataItem *item);
void handleRecvFileMapRequest(RsTurtleFileMapRequestItem*);
void handleRecvFileMap(RsTurtleFileMapItem*);
//------ Functions connecting the turtle router to other components.----------//