signature-sha256-with-rsa.cpp
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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3  * Copyright (c) 2013-2017 Regents of the University of California.
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5  * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
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21 
23 
24 namespace ndn {
25 
28 {
29 }
30 
32  : Signature(signature)
33 {
35  BOOST_THROW_EXCEPTION(Error("Cannot construct Sha256WithRsa from SignatureType " + to_string(getType())));
36 
37  if (!hasKeyLocator()) {
38  BOOST_THROW_EXCEPTION(Error("KeyLocator is missing in Sha256WithRsa signature"));
39  }
40 }
41 
42 void
43 SignatureSha256WithRsa::unsetKeyLocator()
44 {
45  BOOST_THROW_EXCEPTION(Error("KeyLocator cannot be unset in Sha256WithRsa signature"));
46 }
47 
48 } // namespace ndn
Represents a signature of Sha256WithRsa type.
Copyright (c) 2013-2017 Regents of the University of California.
Definition: common.hpp:66
Represents a SignatureInfo TLV element.
bool hasKeyLocator() const
Check if KeyLocator exists in SignatureInfo.
Definition: signature.hpp:120
SignatureSha256WithRsa(const KeyLocator &keyLocator=KeyLocator())
Create Sha256WithRsa signature with specified KeyLocator.
tlv::SignatureTypeValue getType() const
Get SignatureType.
Definition: signature.cpp:44
std::string to_string(const V &v)
Definition: backports.hpp:84
Holds SignatureInfo and SignatureValue in a Data packet.
Definition: signature.hpp:37