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Diffstat (limited to 'libktorrent/kademlia/announcetask.h')
-rw-r--r-- | libktorrent/kademlia/announcetask.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/libktorrent/kademlia/announcetask.h b/libktorrent/kademlia/announcetask.h new file mode 100644 index 0000000..d6bfa7c --- /dev/null +++ b/libktorrent/kademlia/announcetask.h @@ -0,0 +1,74 @@ +/*************************************************************************** + * Copyright (C) 2005 by Joris Guisson * + * joris.guisson@gmail.com * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +#ifndef DHTANNOUNCETASK_H +#define DHTANNOUNCETASK_H + +#include <task.h> +#include "kbucket.h" + +namespace dht +{ + class Database; + + class KBucketEntryAndToken : public KBucketEntry + { + Key token; + public: + KBucketEntryAndToken() {} + KBucketEntryAndToken(const KBucketEntry & e,const Key & token) + : KBucketEntry(e),token(token) {} + virtual ~KBucketEntryAndToken() {} + + const Key & getToken() const {return token;} + }; + + /** + @author Joris Guisson <joris.guisson@gmail.com> + */ + class AnnounceTask : public Task + { + public: + AnnounceTask(Database* db,RPCServer* rpc, Node* node,const dht::Key & info_hash,bt::Uint16 port); + virtual ~AnnounceTask(); + + virtual void callFinished(RPCCall* c, MsgBase* rsp); + virtual void callTimeout(RPCCall* c); + virtual void update(); + + /** + * Take one item from the returned values. + * Returns false if there is no item to take. + * @param item The item + * @return false if no item to take, true else + */ + bool takeItem(DBItem & item); + private: + dht::Key info_hash; + bt::Uint16 port; + QValueList<KBucketEntryAndToken> answered; // nodes which have answered with values + QValueList<KBucketEntry> answered_visited; // nodes which have answered with values which have been visited + Database* db; + DBItemList returned_items; + + }; + +} + +#endif |