forked from premiere/premiere-libtorrent
89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
/*
|
|
|
|
Copyright (c) 2006-2018, Arvid Norberg, Thomas Yuan
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in
|
|
the documentation and/or other materials provided with the distribution.
|
|
* Neither the name of the author nor the names of its
|
|
contributors may be used to endorse or promote products derived
|
|
from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
#ifndef TORRENT_PUT_DATA_HPP
|
|
#define TORRENT_PUT_DATA_HPP
|
|
|
|
#include <libtorrent/kademlia/traversal_algorithm.hpp>
|
|
#include <libtorrent/kademlia/node_id.hpp>
|
|
#include <libtorrent/kademlia/observer.hpp>
|
|
#include <libtorrent/kademlia/item.hpp>
|
|
|
|
#include <vector>
|
|
|
|
namespace libtorrent { namespace dht {
|
|
|
|
struct msg;
|
|
class node;
|
|
|
|
struct put_data: traversal_algorithm
|
|
{
|
|
using put_callback = std::function<void(item const&, int)>;
|
|
|
|
put_data(node& node, put_callback const& callback);
|
|
|
|
char const* name() const override;
|
|
void start() override;
|
|
|
|
void set_data(item const& data) { m_data = data; }
|
|
|
|
void set_targets(std::vector<std::pair<node_entry, std::string>> const& targets);
|
|
|
|
protected:
|
|
|
|
void done() override;
|
|
bool invoke(observer_ptr o) override;
|
|
|
|
put_callback m_put_callback;
|
|
item m_data;
|
|
bool m_done = false;
|
|
};
|
|
|
|
struct put_data_observer : traversal_observer
|
|
{
|
|
put_data_observer(
|
|
std::shared_ptr<traversal_algorithm> algorithm
|
|
, udp::endpoint const& ep, node_id const& id, std::string token)
|
|
: traversal_observer(std::move(algorithm), ep, id)
|
|
, m_token(std::move(token))
|
|
{
|
|
}
|
|
|
|
void reply(msg const&) override { done(); }
|
|
|
|
std::string m_token;
|
|
};
|
|
|
|
} } // namespace libtorrent::dht
|
|
|
|
#endif // TORRENT_PUT_DATA_HPP
|