86 lines
3.1 KiB
C++
86 lines
3.1 KiB
C++
// Copyright (c) 2014-2016, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
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#include "include_base_utils.h" // LOG_PRINT_x
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#include "net/http_client.h" // epee::net_utils::...
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#include <boost/asio.hpp>
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using namespace std;
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namespace Monero {
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namespace Utils {
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// copy-pasted from simplewallet.
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bool isAddressLocal(const std::string &address)
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{
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// extract host
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epee::net_utils::http::url_content u_c;
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if (!epee::net_utils::parse_url(address, u_c))
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{
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LOG_PRINT_L1("Failed to determine whether daemon is local, assuming not");
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return false;
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}
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if (u_c.host.empty())
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{
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LOG_PRINT_L1("Failed to determine whether daemon is local, assuming not");
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return false;
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}
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// resolver::resolve can throw an exception
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try {
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// resolve to IP
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boost::asio::io_service io_service;
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boost::asio::ip::tcp::resolver resolver(io_service);
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boost::asio::ip::tcp::resolver::query query(u_c.host, "", boost::asio::ip::tcp::resolver::query::canonical_name);
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boost::asio::ip::tcp::resolver::iterator i = resolver.resolve(query);
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while (i != boost::asio::ip::tcp::resolver::iterator())
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{
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const boost::asio::ip::tcp::endpoint &ep = *i;
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if (ep.address().is_loopback())
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return true;
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++i;
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}
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} catch (const boost::system::system_error &e) {
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LOG_ERROR("Failed to resolve " << address << ", :" << e.what());
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}
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return false;
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}
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}
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} // namespace
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namespace Bitmonero = Monero;
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