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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
/*
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* Copyright 2013-2019 Software Radio Systems Limited
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*
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* This file is part of srsLTE.
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*
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* srsLTE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsLTE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#include <iostream>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string>
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#include <sys/types.h>
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#include <unistd.h>
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using namespace std;
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int main(int argc, char* argv[])
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{
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if (argc != 2) {
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std::cout << "Please call with the binary to provide net admin capabilities to as a parameter." << std::endl;
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std::cout << "E.g. ./set_net_admin_caps myprogCalling " << std::endl;
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return -1;
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}
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std::string command("setcap 'cap_net_admin=eip' ");
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command += argv[1];
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std::cout << "Calling " << command << " with root rights." << std::endl;
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setuid(0);
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system(command.c_str());
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return 0;
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}
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