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Alexander Afanasyevc169a812014-05-20 20:37:29 -04001/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
Alexander Afanasyevdfa52c42014-04-24 21:10:11 -07002/**
Alexander Afanasyevc169a812014-05-20 20:37:29 -04003 * Copyright (c) 2013-2014 Regents of the University of California.
Alexander Afanasyevdfa52c42014-04-24 21:10:11 -07004 *
5 * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
Alexander Afanasyevdfa52c42014-04-24 21:10:11 -07006 *
Alexander Afanasyevc169a812014-05-20 20:37:29 -04007 * ndn-cxx library is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU Lesser General Public License as published by the Free Software
9 * Foundation, either version 3 of the License, or (at your option) any later version.
10 *
11 * ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
12 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
14 *
15 * You should have received copies of the GNU General Public License and GNU Lesser
16 * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
17 * <http://www.gnu.org/licenses/>.
18 *
19 * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
Alexander Afanasyevdfa52c42014-04-24 21:10:11 -070020 *
21 * @author Yingdi Yu <http://irl.cs.ucla.edu/~yingdi/>
Yingdi Yu8d7468f2014-02-21 14:49:45 -080022 */
23
24#ifndef NDNSEC_DELETE_HPP
25#define NDNSEC_DELETE_HPP
26
27#include "ndnsec-util.hpp"
28
Yingdi Yub61f5402014-02-26 17:46:11 -080029int
30ndnsec_delete(int argc, char** argv)
Yingdi Yu8d7468f2014-02-21 14:49:45 -080031{
32 using namespace ndn;
33 namespace po = boost::program_options;
34
Alexander Afanasyev1dd95c52014-03-22 19:11:36 -070035 // bool deleteId = true;
Yingdi Yub61f5402014-02-26 17:46:11 -080036 bool isDeleteKey = false;
37 bool isDeleteCert = false;
Yingdi Yu8d7468f2014-02-21 14:49:45 -080038 std::string name;
39
Yingdi Yub61f5402014-02-26 17:46:11 -080040 po::options_description description("General Usage\n ndnsec delete [-h] [-k|c] name\nGeneral options");
41 description.add_options()
Yingdi Yu8d7468f2014-02-21 14:49:45 -080042 ("help,h", "produce help message")
Yingdi Yub61f5402014-02-26 17:46:11 -080043 ("delete-key,k", "(Optional) delete a key if specified.")
44 ("delete-key2,K", "(Optional) delete a key if specified.")
45 ("delete-cert,c", "(Optional) delete a certificate if specified.")
46 ("delete-cert2,C", "(Optional) delete a certificate if specified.")
Yingdi Yu8d7468f2014-02-21 14:49:45 -080047 ("name,n", po::value<std::string>(&name), "By default, it refers to an identity."
Yingdi Yub61f5402014-02-26 17:46:11 -080048 "If -k is specified, it refers to a key."
49 "If -c is specified, it refers to a certificate.");
Yingdi Yu8d7468f2014-02-21 14:49:45 -080050 ;
51
52 po::positional_options_description p;
53 p.add("name", 1);
Yingdi Yub61f5402014-02-26 17:46:11 -080054
Yingdi Yu8d7468f2014-02-21 14:49:45 -080055 po::variables_map vm;
56 try
57 {
Yingdi Yub61f5402014-02-26 17:46:11 -080058 po::store(po::command_line_parser(argc, argv).options(description).positional(p).run(),
59 vm);
Yingdi Yu8d7468f2014-02-21 14:49:45 -080060 po::notify(vm);
61 }
Yingdi Yub61f5402014-02-26 17:46:11 -080062 catch (const std::exception& e)
Yingdi Yu8d7468f2014-02-21 14:49:45 -080063 {
64 std::cerr << "ERROR: " << e.what() << std::endl;
Yingdi Yub61f5402014-02-26 17:46:11 -080065 std::cerr << description << std::endl;
Yingdi Yu8d7468f2014-02-21 14:49:45 -080066 return 1;
67 }
68
Yingdi Yub61f5402014-02-26 17:46:11 -080069 if (vm.count("help") != 0)
Yingdi Yu8d7468f2014-02-21 14:49:45 -080070 {
Yingdi Yub61f5402014-02-26 17:46:11 -080071 std::cerr << description << std::endl;;
Yingdi Yu8d7468f2014-02-21 14:49:45 -080072 return 0;
73 }
74
Yingdi Yub61f5402014-02-26 17:46:11 -080075 if (vm.count("name") == 0)
Yingdi Yu8d7468f2014-02-21 14:49:45 -080076 {
Yingdi Yub61f5402014-02-26 17:46:11 -080077 std::cerr << "ERROR: name must be specified" << std::endl;
78 std::cerr << description << std::endl;
79 return 1;
Yingdi Yu8d7468f2014-02-21 14:49:45 -080080 }
Yingdi Yu8d7468f2014-02-21 14:49:45 -080081
Yingdi Yub61f5402014-02-26 17:46:11 -080082 if (vm.count("delete-cert") != 0 || vm.count("delete-cert2") != 0)
Yingdi Yu8d7468f2014-02-21 14:49:45 -080083 {
Yingdi Yub61f5402014-02-26 17:46:11 -080084 isDeleteCert = true;
85 // deleteId = false;
Yingdi Yu8d7468f2014-02-21 14:49:45 -080086 }
Yingdi Yub61f5402014-02-26 17:46:11 -080087 else if (vm.count("delete-key") != 0 || vm.count("delete-key2") != 0)
Yingdi Yu8d7468f2014-02-21 14:49:45 -080088 {
Yingdi Yub61f5402014-02-26 17:46:11 -080089 isDeleteKey = true;
90 // deleteId = false;
Yingdi Yu8d7468f2014-02-21 14:49:45 -080091 }
Yingdi Yub61f5402014-02-26 17:46:11 -080092
93 KeyChain keyChain;
94
95 if (isDeleteCert)
96 {
97 keyChain.deleteCertificate(name);
98 }
99 else if (isDeleteKey)
100 {
101 keyChain.deleteKey(name);
102 }
103 else
104 {
105 keyChain.deleteIdentity(name);
106 }
107
108 return 0;
Yingdi Yu8d7468f2014-02-21 14:49:45 -0800109}
110
111#endif //NDNSEC_DELETE_HPP