2006-10-01 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>

	To add timeout to async name resolution:

	* src/AbstractCommand.h
	(nameResolveFinished): New function. This is not elegant way. It needs
	to be more refined.
	(nameResolverCheck): New variable.
	* src/AbstractCommand.cc
	(AbstractCommand): Added nameResolverCheck.
	(execute): Added the check whether the name resolution has finished.
	(setNameResolverCheck): Set nameResolverCheck to true.
	(disableNameResolverCheck): Set nameResolverCheck to false.
	(nameResolverFinished): New function.
	* src/FtpInitiateConnectionCommand.h
	(nameResolverFinished): New function.
	* src/HttpInitiateConnectionCommand.h
	(nameResolverFinished): New function.

	To add the support for a non-compact response from a tracker:

	* src/PeerListProcessor.h: New class.
	* src/DefaultPeerListProcessor.h: New class.
	* src/DefaultPeerListProcessor.cc: New class.
	* src/CompactPeerListProcessor.h: New class.
	* src/CompactPeerListProcessor.cc: New class.
	* src/DelegatingPeerListProcessor.h: New class.
	* src/DelegatingPeerListProcessor.cc: New class.	
	* src/TorrentMan.cc
	(addPeer): New function(overload).
	(addPeer): Delete unused peers only when new peer is added.
	* src/TorrentMan.h
	(PeerListProcessor.h): Included.
	(Peers): Removed.
	(addPeer): New function(overload).
	* src/TrackerUpdateCommand.cc
	(netinet/in.h): Removed.
	(DelegatingPeerListProcessor.h): Included.
	(execute): Updated to use DelegatingPeerListProcessor.
	
	To fix the memory leak in TorrentMan::peers:

	* src/PeerAbstractCommand.cc
	(onAbort): Added peer->resetStatus().
	* src/Peer.h
	(resetStatus): Made public.
	
	To improve the precision of the speed calculation:

	* src/SpeedCalc.h
	(nextInterval): New variable.
	* src/SpeedCalc.cc
	(reset): Added nextInterval.
	(isIntervalOver): Use nextInterval instead of CHANGE_INTERVAL_SEC.
	(changeSw): Set nextInterval to 15 seconds relative to the current
	instant time.

	* src/main.cc
	(showVersion): Updated.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/HttpInitiateConnectionCommand.h b/src/HttpInitiateConnectionCommand.h
index f7e83829..8eecbbcc 100644
--- a/src/HttpInitiateConnectionCommand.h
+++ b/src/HttpInitiateConnectionCommand.h
@@ -55,6 +55,12 @@ protected:
    * evaluated by RequestCommand.
    */
   bool executeInternal(Segment& segment);
+#ifdef ENABLE_ASYNC_DNS
+  virtual bool nameResolveFinished() const {
+    return nameResolver->getStatus() ==  NameResolver::STATUS_SUCCESS ||
+      nameResolver->getStatus() == NameResolver::STATUS_ERROR;
+  }
+#endif // ENABLE_ASYNC_DNS
 public:
   HttpInitiateConnectionCommand(int cuid, Request* req, DownloadEngine* e);
   ~HttpInitiateConnectionCommand();