+// Copyright (c) 2013-2016 The NovaCoin developers
+// Distributed under the MIT/X11 software license, see the accompanying
+// file COPYING or https://opensource.org/licenses/mit-license.php
+#ifndef NOVACOIN_NTP_H
+#define NOVACOIN_NTP_H
+
// Get time from random server and return server address.
int64_t NtpGetTime(CNetAddr& ip);
// Get time from provided server.
-int64_t NtpGetTime(std::string &strHostName);
+int64_t NtpGetTime(const std::string &strHostName);
extern std::string strTrustedUpstream;
// NTP offset
int64_t GetNtpOffset();
+
+#endif // NOVACOIN_NTP_H