security-common.cpp
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2013-2018 Regents of the University of California.
4  *
5  * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
6  *
7  * 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.
20  */
21 
23 
24 #include <ostream>
25 
26 namespace ndn {
27 
28 std::ostream&
29 operator<<(std::ostream& os, KeyIdType keyIdType)
30 {
31  switch (keyIdType) {
33  return os << "USER_SPECIFIED";
34  case KeyIdType::SHA256:
35  return os << "SHA256";
36  case KeyIdType::RANDOM:
37  return os << "RANDOM";
38  }
39  return os << static_cast<int>(keyIdType);
40 }
41 
42 std::ostream&
43 operator<<(std::ostream& os, KeyType keyType)
44 {
45  switch (keyType) {
46  case KeyType::NONE:
47  return os << "NONE";
48  case KeyType::RSA:
49  return os << "RSA";
50  case KeyType::EC:
51  return os << "EC";
52  case KeyType::AES:
53  return os << "AES";
54  }
55  return os << static_cast<int>(keyType);
56 }
57 
58 std::ostream&
59 operator<<(std::ostream& os, KeyClass keyClass)
60 {
61  switch (keyClass) {
62  case KeyClass::NONE:
63  return os << "NONE";
64  case KeyClass::PUBLIC:
65  return os << "PUBLIC";
66  case KeyClass::PRIVATE:
67  return os << "PRIVATE";
69  return os << "SYMMETRIC";
70  }
71  return os << static_cast<int>(keyClass);
72 }
73 
74 std::ostream&
75 operator<<(std::ostream& os, DigestAlgorithm algorithm)
76 {
77  switch (algorithm) {
79  return os << "NONE";
81  return os << "SHA224";
83  return os << "SHA256";
85  return os << "SHA384";
87  return os << "SHA512";
89  return os << "BLAKE2b-512";
91  return os << "BLAKE2s-256";
93  return os << "SHA3-224";
95  return os << "SHA3-256";
97  return os << "SHA3-384";
99  return os << "SHA3-512";
100  }
101  return os << static_cast<int>(algorithm);
102 }
103 
104 std::ostream&
105 operator<<(std::ostream& os, BlockCipherAlgorithm algorithm)
106 {
107  switch (algorithm) {
109  return os << "NONE";
111  return os << "AES_CBC";
112  }
113  return os << static_cast<int>(algorithm);
114 }
115 
116 std::ostream&
117 operator<<(std::ostream& os, CipherOperator op)
118 {
119  switch (op) {
121  return os << "DECRYPT";
123  return os << "ENCRYPT";
124  }
125  return os << static_cast<int>(op);
126 }
127 
128 std::ostream&
129 operator<<(std::ostream& os, AclType aclType)
130 {
131  switch (aclType) {
132  case AclType::NONE:
133  return os << "NONE";
134  case AclType::PUBLIC:
135  return os << "PUBLIC";
136  case AclType::PRIVATE:
137  return os << "PRIVATE";
138  }
139  return os << static_cast<int>(aclType);
140 }
141 
142 } // namespace ndn
Definition: data.cpp:26
Unknown key type.
KeyIdType
The type of KeyId component in a key name.
BlockCipherAlgorithm
std::ostream & operator<<(std::ostream &os, const Data &data)
Definition: data.cpp:321
RSA key, supports sign/verify and encrypt/decrypt operations.
KeyType
The type of a cryptographic key.
Elliptic Curve key (e.g. for ECDSA), supports sign/verify operations.
Use the SHA256 hash of the public key as the key id.
Use a 64-bit random number as the key id.
User-specified key ID.
AES key, supports encrypt/decrypt operations.