- 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

@ -37,7 +37,7 @@ ftFiStore::ftFiStore(CacheStrapper *cs, CacheTransfer *cft, NotifyBase *cb_in,
return;
}
bool ftFiStore::search(std::string hash, uint64_t size, uint32_t hintflags, FileInfo &info) const
bool ftFiStore::search(std::string hash, uint32_t hintflags, FileInfo &info) const
{
/* could use hintflags to specify which bits of fileinfo to use additionally.
eg. hintflags & FT_SEARCH_PEER_ID, then only return matching peers + hash.
@ -47,7 +47,7 @@ bool ftFiStore::search(std::string hash, uint64_t size, uint32_t hintflags, File
*/
#ifdef DB_DEBUG
std::cerr << "ftFiStore::search(" << hash << "," << size << "," << hintflags;
std::cerr << "ftFiStore::search(" << hash << "," << hintflags;
std::cerr << ")";
std::cerr << std::endl;
#endif
@ -68,8 +68,8 @@ bool ftFiStore::search(std::string hash, uint64_t size, uint32_t hintflags, File
#endif
bool fullmatch = true;
if (it->size != size)
fullmatch = false;
// if (it->size != size)
// fullmatch = false;
#if 0
@ -125,13 +125,13 @@ ftFiMonitor::ftFiMonitor(CacheStrapper *cs,NotifyBase *cb_in, std::string cached
return;
}
bool ftFiMonitor::search(std::string hash, uint64_t size, uint32_t hintflags, FileInfo &info) const
bool ftFiMonitor::search(std::string hash, uint32_t hintflags, FileInfo &info) const
{
uint64_t fsize;
std::string path;
#ifdef DB_DEBUG
std::cerr << "ftFiMonitor::search(" << hash << "," << size << "," << hintflags;
std::cerr << "ftFiMonitor::search(" << hash << "," << hintflags;
std::cerr << ")";
std::cerr << std::endl;
#endif
@ -269,10 +269,10 @@ ftCacheStrapper::ftCacheStrapper(p3AuthMgr *am, p3ConnectMgr *cm)
}
/* overloaded search function */
bool ftCacheStrapper::search(std::string hash, uint64_t size, uint32_t hintflags, FileInfo &info) const
bool ftCacheStrapper::search(std::string hash, uint32_t hintflags, FileInfo &info) const
{
#ifdef DB_DEBUG
std::cerr << "ftCacheStrapper::search(" << hash << "," << size << "," << hintflags;
std::cerr << "ftCacheStrapper::search(" << hash << "," << hintflags;
std::cerr << ")";
std::cerr << std::endl;
#endif