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data: reorganize code and test cases

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* Categorize class methods.
* Make comparison operators non-member functions.
* Improve Doxygen.
* Reorder test cases.
* Add test coverage for default constructor.
* Move Signature equality tests to TestSignature test suite.

refs #4171

Change-Id: Ib4f27fc8a9b56ce604363460279cfbaa4e1095f5
This commit is contained in:
Junxiao Shi committed 2017-07-23 12:43:22 +00:00
1 parent 760cc7b45f
commit 81206d580d
4 files changed
+470 -571
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src/data.cpp
+89 -133
View File
@@ -32,13 +32,9 @@ BOOST_CONCEPT_ASSERT((WireDecodable<Data>));
static_assert(std::is_base_of<tlv::Error, Data::Error>::value,
"Data::Error must inherit from tlv::Error");
Data::Data()
: m_content(tlv::Content) // empty content
{
}
Data::Data(const Name& name)
: m_name(name)
, m_content(tlv::Content)
{
}
@@ -49,28 +45,24 @@ Data::Data(const Block& wire)
template<encoding::Tag TAG>
size_t
Data::wireEncode(EncodingImpl<TAG>& encoder, bool unsignedPortion/* = false*/) const
Data::wireEncode(EncodingImpl<TAG>& encoder, bool wantUnsignedPortionOnly) const
{
size_t totalLength = 0;
// Data ::= DATA-TLV TLV-LENGTH
// Name
// MetaInfo
// Content
// Signature
// SignatureInfo
// SignatureValue
// (reverse encoding)
size_t totalLength = 0;
if (!unsignedPortion && !m_signature)
{
BOOST_THROW_EXCEPTION(Error("Requested wire format, but data packet has not been signed yet"));
}
if (!unsignedPortion)
{
// SignatureValue
totalLength += encoder.prependBlock(m_signature.getValue());
// SignatureValue
if (!wantUnsignedPortionOnly) {
if (!m_signature) {
BOOST_THROW_EXCEPTION(Error("Requested wire format, but Data has not been signed"));
}
totalLength += encoder.prependBlock(m_signature.getValue());
}
// SignatureInfo
totalLength += encoder.prependBlock(m_signature.getInfo());
@@ -84,23 +76,20 @@ Data::wireEncode(EncodingImpl<TAG>& encoder, bool unsignedPortion/* = false*/) c
// Name
totalLength += getName().wireEncode(encoder);
if (!unsignedPortion)
{
totalLength += encoder.prependVarNumber(totalLength);
totalLength += encoder.prependVarNumber(tlv::Data);
}
if (!wantUnsignedPortionOnly) {
totalLength += encoder.prependVarNumber(totalLength);
totalLength += encoder.prependVarNumber(tlv::Data);
}
return totalLength;
}
template size_t
Data::wireEncode<encoding::EncoderTag>(EncodingImpl<encoding::EncoderTag>& encoder,
bool unsignedPortion) const;
bool wantUnsignedPortionOnly) const;
template size_t
Data::wireEncode<encoding::EstimatorTag>(EncodingImpl<encoding::EstimatorTag>& encoder,
bool unsignedPortion) const;
bool wantUnsignedPortionOnly) const;
const Block&
Data::wireEncode(EncodingBuffer& encoder, const Block& signatureValue) const
@@ -138,12 +127,6 @@ Data::wireDecode(const Block& wire)
m_wire = wire;
m_wire.parse();
// Data ::= DATA-TLV TLV-LENGTH
// Name
// MetaInfo
// Content
// Signature
// Name
m_name.wireDecode(m_wire.get(tlv::Name));
@@ -153,26 +136,14 @@ Data::wireDecode(const Block& wire)
// Content
m_content = m_wire.get(tlv::Content);
///////////////
// Signature //
///////////////
// SignatureInfo
m_signature.setInfo(m_wire.get(tlv::SignatureInfo));
// SignatureValue
Block::element_const_iterator val = m_wire.find(tlv::SignatureValue);
if (val != m_wire.elements_end())
if (val != m_wire.elements_end()) {
m_signature.setValue(*val);
}
Data&
Data::setName(const Name& name)
{
onChanged();
m_name = name;
return *this;
}
}
const Name&
@@ -180,8 +151,7 @@ Data::getFullName() const
{
if (m_fullName.empty()) {
if (!m_wire.hasWire()) {
BOOST_THROW_EXCEPTION(Error("Full name requested, but Data packet does not have wire format "
"(e.g., not signed)"));
BOOST_THROW_EXCEPTION(Error("Cannot compute full name because Data has no wire encoding (not signed)"));
}
m_fullName = m_name;
m_fullName.appendImplicitSha256Digest(util::Sha256::computeDigest(m_wire.wire(), m_wire.size()));
@@ -190,130 +160,116 @@ Data::getFullName() const
return m_fullName;
}
void
Data::resetWire()
{
m_wire.reset();
m_fullName.clear();
}
Data&
Data::setName(const Name& name)
{
resetWire();
m_name = name;
return *this;
}
Data&
Data::setMetaInfo(const MetaInfo& metaInfo)
{
onChanged();
resetWire();
m_metaInfo = metaInfo;
return *this;
}
Data&
Data::setContentType(uint32_t type)
{
onChanged();
m_metaInfo.setType(type);
return *this;
}
Data&
Data::setFreshnessPeriod(const time::milliseconds& freshnessPeriod)
{
onChanged();
m_metaInfo.setFreshnessPeriod(freshnessPeriod);
return *this;
}
Data&
Data::setFinalBlockId(const name::Component& finalBlockId)
{
onChanged();
m_metaInfo.setFinalBlockId(finalBlockId);
return *this;
}
const Block&
Data::getContent() const
{
if (m_content.empty())
m_content = makeEmptyBlock(tlv::Content);
if (!m_content.hasWire())
m_content.encode();
if (!m_content.hasWire()) {
const_cast<Block&>(m_content).encode();
}
return m_content;
}
Data&
Data::setContent(const uint8_t* content, size_t contentLength)
Data::setContent(const Block& block)
{
onChanged();
resetWire();
m_content = makeBinaryBlock(tlv::Content, content, contentLength);
return *this;
}
Data&
Data::setContent(const ConstBufferPtr& contentValue)
{
onChanged();
m_content = Block(tlv::Content, contentValue); // not a real wire encoding yet
return *this;
}
Data&
Data::setContent(const Block& content)
{
onChanged();
if (content.type() == tlv::Content)
m_content = content;
if (block.type() == tlv::Content) {
m_content = block;
}
else {
m_content = Block(tlv::Content, content);
m_content = Block(tlv::Content, block);
}
return *this;
}
Data&
Data::setContent(const uint8_t* value, size_t valueSize)
{
resetWire();
m_content = makeBinaryBlock(tlv::Content, value, valueSize);
return *this;
}
Data&
Data::setContent(const ConstBufferPtr& value)
{
resetWire();
m_content = Block(tlv::Content, value);
return *this;
}
Data&
Data::setSignature(const Signature& signature)
{
onChanged();
resetWire();
m_signature = signature;
return *this;
}
Data&
Data::setSignatureValue(const Block& value)
{
onChanged();
resetWire();
m_signature.setValue(value);
return *this;
}
void
Data::onChanged()
Data&
Data::setContentType(uint32_t type)
{
// The values have changed, so the wire format is invalidated
resetWire();
m_metaInfo.setType(type);
return *this;
}
// !!!Note!!! Signature is not invalidated and it is responsibility of
// the application to do proper re-signing if necessary
Data&
Data::setFreshnessPeriod(const time::milliseconds& freshnessPeriod)
{
resetWire();
m_metaInfo.setFreshnessPeriod(freshnessPeriod);
return *this;
}
m_wire.reset();
m_fullName.clear();
Data&
Data::setFinalBlockId(const name::Component& finalBlockId)
{
resetWire();
m_metaInfo.setFinalBlockId(finalBlockId);
return *this;
}
bool
Data::operator==(const Data& other) const
operator==(const Data& lhs, const Data& rhs)
{
return getName() == other.getName() &&
getMetaInfo() == other.getMetaInfo() &&
getContent() == other.getContent() &&
getSignature() == other.getSignature();
}
bool
Data::operator!=(const Data& other) const
{
return !(*this == other);
return lhs.getName() == rhs.getName() &&
lhs.getMetaInfo() == rhs.getMetaInfo() &&
lhs.getContent() == rhs.getContent() &&
lhs.getSignature() == rhs.getSignature();
}
std::ostream&
@@ -322,8 +278,8 @@ operator<<(std::ostream& os, const Data& data)
os << "Name: " << data.getName() << "\n";
os << "MetaInfo: " << data.getMetaInfo() << "\n";
os << "Content: (size: " << data.getContent().value_size() << ")\n";
os << "Signature: (type: " << data.getSignature().getType() <<
", value_length: "<< data.getSignature().getValue().value_size() << ")";
os << "Signature: (type: " << data.getSignature().getType()
<< ", value_length: "<< data.getSignature().getValue().value_size() << ")";
os << std::endl;
return os;
src/data.hpp
+128 -226
View File
@@ -1,6 +1,6 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2013-2016 Regents of the University of California.
/*
* Copyright (c) 2013-2017 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
@@ -22,17 +22,15 @@
#ifndef NDN_DATA_HPP
#define NDN_DATA_HPP
#include "name.hpp"
#include "encoding/block.hpp"
#include "signature.hpp"
#include "meta-info.hpp"
#include "key-locator.hpp"
#include "name.hpp"
#include "signature.hpp"
#include "tag-host.hpp"
#include "encoding/block.hpp"
namespace ndn {
/** @brief represents a Data packet
/** @brief Represents a Data packet
*/
class Data : public TagHost, public enable_shared_from_this<Data>
{
@@ -47,75 +45,37 @@ public:
}
};
/**
* @brief Create an empty Data object
*
* Note that in certain contexts that use Data::shared_from_this(), Data must be
* created using `make_shared`:
*
* shared_ptr<Data> data = make_shared<Data>();
*
* Otherwise, Data::shared_from_this() will throw an exception.
/** @brief Create a new Data with the given name and empty Content
* @warning In certain contexts that use Data::shared_from_this(), Data must be created
* using `make_shared`. Otherwise, .shared_from_this() will trigger undefined behavior.
*/
Data();
Data(const Name& name = Name());
/**
* @brief Create a new Data object with the given name
*
* @param name A reference to the name
*
* Note that in certain contexts that use Data::shared_from_this(), Data must be
* created using `make_shared`:
*
* shared_ptr<Data> data = make_shared<Data>(name);
*
* Otherwise, Data::shared_from_this() will throw an exception.
*/
Data(const Name& name);
/**
* @brief Create a new Data object from wire encoding
*
* Note that in certain contexts that use Data::shared_from_this(), Data must be
* created using `make_shared`:
*
* shared_ptr<Data> data = make_shared<Data>(wire);
*
* Otherwise, Data::shared_from_this() will throw an exception.
/** @brief Create from wire encoding
* @warning In certain contexts that use Data::shared_from_this(), Data must be created
* using `make_shared`. Otherwise, .shared_from_this() will trigger undefined behavior.
*/
explicit
Data(const Block& wire);
/**
* @brief Fast encoding or block size estimation
*
* @param encoder EncodingEstimator or EncodingBuffer instance
* @param wantUnsignedPortionOnly Request only unsigned portion to be encoded in block.
* If true, only Name, MetaInfo, Content, and SignatureInfo
* blocks will be encoded into the block. Note that there
* will be no outer TLV header of the Data packet.
/** @brief Fast encoding or block size estimation
* @param encoder EncodingEstimator or EncodingBuffer instance
* @param wantUnsignedPortionOnly If true, only prepends Name, MetaInfo, Content, and
* SignatureInfo to @p encoder, but omit SignatureValue and outmost Type-Length of Data
* element. This is intended to be used with wireEncode(encoder, signatureValue).
* @throw Error SignatureBits are not provided and wantUnsignedPortionOnly is false.
*/
template<encoding::Tag TAG>
size_t
wireEncode(EncodingImpl<TAG>& encoder, bool wantUnsignedPortionOnly = false) const;
/**
* @brief Encode to a wire format
*/
const Block&
wireEncode() const;
/**
* @brief Finalize Data packet encoding with the specified SignatureValue
*
* @param encoder EncodingBuffer instance, containing Name, MetaInfo, Content, and
* SignatureInfo (without outer TLV header of the Data packet).
* @param signatureValue SignatureValue block to be added to Data packet to finalize
* the wire encoding
*
* This method is intended to be used in concert with Data::wireEncode(EncodingBuffer&, true)
* method to optimize Data packet wire format creation:
/** @brief Finalize Data packet encoding with the specified SignatureValue
* @param encoder EncodingBuffer containing Name, MetaInfo, Content, and SignatureInfo, but
* without SignatureValue or outmost Type-Length of Data element
* @param signatureValue SignatureValue element
*
* This method is intended to be used in concert with Data::wireEncode(encoder, true)
* @code
* Data data;
* ...
* EncodingBuffer encoder;
@@ -123,233 +83,175 @@ public:
* ...
* Block signatureValue = <sign_over_unsigned_portion>(encoder.buf(), encoder.size());
* data.wireEncode(encoder, signatureValue)
* @endcode
*/
const Block&
wireEncode(EncodingBuffer& encoder, const Block& signatureValue) const;
/**
* @brief Decode from the wire format
/** @brief Encode to a wire format
*/
const Block&
wireEncode() const;
/** @brief Decode from the wire format
*/
void
wireDecode(const Block& wire);
/**
* @brief Check if Data is already has wire encoding
/** @brief Check if already has wire
*/
bool
hasWire() const;
hasWire() const
{
return m_wire.hasWire();
}
////////////////////////////////////////////////////////////////////
/**
* @brief Get name of the Data packet
*/
const Name&
getName() const;
/**
* @brief Set name to a copy of the given Name
*
* @return This Data so that you can chain calls to update values
*/
Data&
setName(const Name& name);
//
/**
* @brief Get full name of Data packet, including the implicit digest
*
* @throws Error if Data packet doesn't have a full name yet (wire encoding has not been
* yet created)
/** @brief Get full name including implicit digest
* @pre hasWire() == true; i.e. wireEncode() must have been called
* @throw Error Data has no wire encoding
*/
const Name&
getFullName() const;
/**
* @brief Get MetaInfo block from Data packet
public: // Data fields
/** @brief Get name
*/
const Name&
getName() const
{
return m_name;
}
/** @brief Set name
* @return a reference to this Data, to allow chaining
*/
Data&
setName(const Name& name);
/** @brief Get MetaInfo
*/
const MetaInfo&
getMetaInfo() const;
getMetaInfo() const
{
return m_metaInfo;
}
/**
* @brief Set metaInfo to a copy of the given MetaInfo
*
* @return This Data so that you can chain calls to update values.
/** @brief Set MetaInfo
* @return a reference to this Data, to allow chaining
*/
Data&
setMetaInfo(const MetaInfo& metaInfo);
//
///////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////
// MetaInfo proxy methods
uint32_t
getContentType() const;
Data&
setContentType(uint32_t type);
//
const time::milliseconds&
getFreshnessPeriod() const;
Data&
setFreshnessPeriod(const time::milliseconds& freshnessPeriod);
//
const name::Component&
getFinalBlockId() const;
Data&
setFinalBlockId(const name::Component& finalBlockId);
//
///////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////
/**
* @brief Get content Block
/** @brief Get Content
*
* To access content value, one can use value()/value_size() or
* value_begin()/value_end() methods of the Block class
* The Content value is accessible through value()/value_size() or value_begin()/value_end()
* methods of the Block class.
*/
const Block&
getContent() const;
/**
* @brief Set the content from the buffer (buffer will be copied)
/** @brief Set Content from a block
*
* @param buffer Pointer to first byte of the buffer
* @param bufferSize Size of the buffer
* If block's TLV-TYPE is Content, it will be used directly as Data's Content element.
* If block's TLV-TYPE is not Content, it will be nested into a Content element.
*
* @return This Data so that you can chain calls to update values.
*/
Data&
setContent(const uint8_t* buffer, size_t bufferSize);
/**
* @brief Set the content from the block
*
* Depending on type of the supplied block, there are two cases:
*
* - if block.type() == tlv::Content, then block will be used directly as Data packet's
* content (no extra copying)
*
* - if block.type() != tlv::Content, then this method will create a new Block with type
* tlv::Content and put block as a nested element in the content Block.
*
* @param block The Block containing the content to assign
*
* @return This Data so that you can chain calls to update values.
* @return a reference to this Data, to allow chaining
*/
Data&
setContent(const Block& block);
/**
* @brief Set the content from the pointer to immutable buffer
*
* This method will create a Block with tlv::Content and set contentValue as a payload
* for this block. Note that this method is very different from setContent(const
* Block&), since it does not require that payload should be a valid TLV element.
*
* @param contentValue The pointer to immutable buffer containing the content to assign
*
* @return This Data so that you can chain calls to update values.
/** @brief Copy Content value from raw buffer
* @param value pointer to the first octet of the value
* @param valueSize size of the raw buffer
* @return a reference to this Data, to allow chaining
*/
Data&
setContent(const ConstBufferPtr& contentValue);
setContent(const uint8_t* value, size_t valueSize);
//
/** @brief Set Content from wire buffer
* @param value Content value, which does not need to be a TLV element
* @return a reference to this Data, to allow chaining
*/
Data&
setContent(const ConstBufferPtr& value);
/** @brief Get Signature
*/
const Signature&
getSignature() const;
getSignature() const
{
return m_signature;
}
/**
* @brief Set the signature to a copy of the given signature.
* @param signature The signature object which is cloned.
/** @brief Set Signature
* @return a reference to this Data, to allow chaining
*/
Data&
setSignature(const Signature& signature);
/** @brief Set SignatureValue
* @return a reference to this Data, to allow chaining
*/
Data&
setSignatureValue(const Block& value);
public: // EqualityComparable concept
bool
operator==(const Data& other) const;
public: // MetaInfo fields
uint32_t
getContentType() const
{
return m_metaInfo.getType();
}
bool
operator!=(const Data& other) const;
Data&
setContentType(uint32_t type);
const time::milliseconds&
getFreshnessPeriod() const
{
return m_metaInfo.getFreshnessPeriod();
}
Data&
setFreshnessPeriod(const time::milliseconds& freshnessPeriod);
const name::Component&
getFinalBlockId() const
{
return m_metaInfo.getFinalBlockId();
}
Data&
setFinalBlockId(const name::Component& finalBlockId);
protected:
/**
* @brief Clear the wire encoding.
/** @brief Clear wire encoding and cached FullName
* @note This does not clear the SignatureValue.
*/
void
onChanged();
resetWire();
private:
Name m_name;
MetaInfo m_metaInfo;
mutable Block m_content;
Block m_content;
Signature m_signature;
mutable Block m_wire;
mutable Name m_fullName;
mutable Name m_fullName; ///< cached FullName computed from m_wire
};
std::ostream&
operator<<(std::ostream& os, const Data& data);
bool
operator==(const Data& lhs, const Data& rhs);
inline bool
Data::hasWire() const
operator!=(const Data& lhs, const Data& rhs)
{
return m_wire.hasWire();
}
inline const Name&
Data::getName() const
{
return m_name;
}
inline const MetaInfo&
Data::getMetaInfo() const
{
return m_metaInfo;
}
inline uint32_t
Data::getContentType() const
{
return m_metaInfo.getType();
}
inline const time::milliseconds&
Data::getFreshnessPeriod() const
{
return m_metaInfo.getFreshnessPeriod();
}
inline const name::Component&
Data::getFinalBlockId() const
{
return m_metaInfo.getFinalBlockId();
}
inline const Signature&
Data::getSignature() const
{
return m_signature;
return !(lhs == rhs);
}
} // namespace ndn
#endif
#endif // NDN_DATA_HPP
tests/unit-tests/data.t.cpp
+184 -212
View File
@@ -27,19 +27,21 @@
#include "security/transform/step-source.hpp"
#include "security/transform/stream-sink.hpp"
#include "security/verification-helpers.hpp"
#include "util/digest.hpp"
#include "boost-test.hpp"
#include "identity-management-fixture.hpp"
#include <boost/lexical_cast.hpp>
namespace ndn {
namespace tests {
BOOST_AUTO_TEST_SUITE(TestData)
const uint8_t Content1[] = {0x53, 0x55, 0x43, 0x43, 0x45, 0x53, 0x53, 0x21};
const uint8_t CONTENT1[] = {0x53, 0x55, 0x43, 0x43, 0x45, 0x53, 0x53, 0x21};
const uint8_t Data1[] = {
0x06, 0xc5, // NDN Data
const uint8_t DATA1[] = {
0x06, 0xc5, // Data
0x07, 0x14, // Name
0x08, 0x05,
0x6c, 0x6f, 0x63, 0x61, 0x6c,
@@ -76,56 +78,184 @@ const uint8_t Data1[] = {
0xfc, 0x90, 0x7a, 0xb8, 0x66, 0x9c, 0x0e, 0xf6, 0xb7, 0x64, 0xd1
};
const unsigned char DEFAULT_PRIVATE_KEY_DER[] = {
0x30, 0x82, 0x02, 0x74, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48,
0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82, 0x02, 0x5e, 0x30, 0x82,
0x02, 0x5a, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0x9e, 0x06, 0x3e, 0x47, 0x85,
0xb2, 0x34, 0x37, 0xaa, 0x85, 0x47, 0xac, 0x03, 0x24, 0x83, 0xb5, 0x9c, 0xa8, 0x05,
0x3a, 0x24, 0x1e, 0xeb, 0x89, 0x01, 0xbb, 0xe9, 0x9b, 0xb2, 0xc3, 0x22, 0xac, 0x68,
0xe3, 0xf0, 0x6c, 0x02, 0xce, 0x68, 0xa6, 0xc4, 0xd0, 0xa7, 0x06, 0x90, 0x9c, 0xaa,
0x1b, 0x08, 0x1d, 0x8b, 0x43, 0x9a, 0x33, 0x67, 0x44, 0x6d, 0x21, 0xa3, 0x1b, 0x88,
0x9a, 0x97, 0x5e, 0x59, 0xc4, 0x15, 0x0b, 0xd9, 0x2c, 0xbd, 0x51, 0x07, 0x61, 0x82,
0xad, 0xc1, 0xb8, 0xd7, 0xbf, 0x9b, 0xcf, 0x7d, 0x24, 0xc2, 0x63, 0xf3, 0x97, 0x17,
0xeb, 0xfe, 0x62, 0x25, 0xba, 0x5b, 0x4d, 0x8a, 0xc2, 0x7a, 0xbd, 0x43, 0x8a, 0x8f,
0xb8, 0xf2, 0xf1, 0xc5, 0x6a, 0x30, 0xd3, 0x50, 0x8c, 0xc8, 0x9a, 0xdf, 0xef, 0xed,
0x35, 0xe7, 0x7a, 0x62, 0xea, 0x76, 0x7c, 0xbb, 0x08, 0x26, 0xc7, 0x02, 0x01, 0x11,
0x02, 0x81, 0x80, 0x04, 0xa5, 0xd4, 0xa7, 0xc0, 0x2a, 0xe3, 0x6b, 0x0c, 0x8b, 0x73,
0x0c, 0x96, 0xae, 0x40, 0x1b, 0xee, 0x04, 0xf1, 0x18, 0x4c, 0x5b, 0x43, 0x29, 0xad,
0x3a, 0x3b, 0x93, 0xa3, 0x60, 0x17, 0x9b, 0xa8, 0xbb, 0x68, 0xf4, 0x1e, 0x33, 0x3f,
0x50, 0x32, 0xf7, 0x13, 0xf8, 0xa9, 0xe6, 0x7d, 0x79, 0x44, 0x00, 0xde, 0x72, 0xed,
0xf2, 0x73, 0xfa, 0x7b, 0xae, 0x2a, 0x71, 0xc0, 0x40, 0xc8, 0x37, 0x6f, 0x38, 0xb2,
0x69, 0x1f, 0xa8, 0x83, 0x7b, 0x42, 0x00, 0x73, 0x46, 0xe6, 0x4c, 0x91, 0x7f, 0x13,
0x06, 0x69, 0x06, 0xd8, 0x3f, 0x22, 0x15, 0x75, 0xf6, 0xde, 0xcd, 0xb0, 0xbc, 0x66,
0x61, 0x91, 0x08, 0x9b, 0x2b, 0xb2, 0x00, 0xa9, 0x67, 0x05, 0x39, 0x40, 0xb9, 0x37,
0x85, 0x88, 0x4f, 0x76, 0x79, 0x63, 0xc0, 0x88, 0x3c, 0x86, 0xa8, 0x12, 0x94, 0x5f,
0xe4, 0x36, 0x3d, 0xea, 0xb9, 0x02, 0x41, 0x00, 0xb6, 0x2e, 0xbb, 0xcd, 0x2f, 0x3a,
0x99, 0xe0, 0xa1, 0xa5, 0x44, 0x77, 0xea, 0x0b, 0xbe, 0x16, 0x95, 0x0e, 0x64, 0xa7,
0x68, 0xd7, 0x4b, 0x15, 0x15, 0x23, 0xe2, 0x1e, 0x4e, 0x00, 0x2c, 0x22, 0x97, 0xae,
0xb0, 0x74, 0xa6, 0x99, 0xd0, 0x5d, 0xb7, 0x1b, 0x10, 0x34, 0x13, 0xd2, 0x5f, 0x6e,
0x56, 0xad, 0x85, 0x4a, 0xdb, 0xf0, 0x78, 0xbd, 0xf4, 0x8c, 0xb7, 0x9a, 0x3e, 0x99,
0xef, 0xb9, 0x02, 0x41, 0x00, 0xde, 0x0d, 0xa7, 0x48, 0x75, 0x90, 0xad, 0x11, 0xa1,
0xac, 0xee, 0xcb, 0x41, 0x81, 0xc6, 0xc8, 0x7f, 0xe7, 0x25, 0x94, 0xa1, 0x2a, 0x21,
0xa8, 0x57, 0xfe, 0x84, 0xf2, 0x5e, 0xb4, 0x96, 0x35, 0xaf, 0xef, 0x2e, 0x7a, 0xf8,
0xda, 0x3f, 0xac, 0x8a, 0x3c, 0x1c, 0x9c, 0xbd, 0x44, 0xd6, 0x90, 0xb5, 0xce, 0x1b,
0x12, 0xf9, 0x3b, 0x8c, 0x69, 0xf6, 0xa9, 0x02, 0x93, 0x48, 0x35, 0x0a, 0x7f, 0x02,
0x40, 0x6b, 0x2a, 0x8c, 0x96, 0xd0, 0x7c, 0xd2, 0xfc, 0x9b, 0x52, 0x28, 0x46, 0x89,
0xac, 0x8d, 0xef, 0x2a, 0x80, 0xef, 0xea, 0x01, 0x6f, 0x95, 0x93, 0xee, 0x51, 0x57,
0xd5, 0x97, 0x4b, 0x65, 0x41, 0x86, 0x66, 0xc2, 0x26, 0x80, 0x1e, 0x3e, 0x55, 0x3e,
0x88, 0x63, 0xe2, 0x66, 0x03, 0x47, 0x31, 0xd8, 0xa2, 0x4e, 0x68, 0x45, 0x24, 0x0a,
0xca, 0x17, 0x61, 0xd5, 0x69, 0xca, 0x78, 0xab, 0x21, 0x02, 0x41, 0x00, 0x8f, 0xae,
0x7b, 0x4d, 0x00, 0xc7, 0x06, 0x92, 0xf0, 0x24, 0x9a, 0x83, 0x84, 0xbd, 0x62, 0x81,
0xbc, 0x2c, 0x27, 0x60, 0x2c, 0x0c, 0x33, 0xe5, 0x66, 0x1d, 0x28, 0xd9, 0x10, 0x1a,
0x7f, 0x4f, 0xea, 0x4f, 0x78, 0x6d, 0xb0, 0x14, 0xbf, 0xc9, 0xff, 0x17, 0xd6, 0x47,
0x4d, 0x4a, 0xa8, 0xf4, 0x39, 0x67, 0x3e, 0xb1, 0xec, 0x8f, 0xf1, 0x71, 0xbd, 0xb8,
0xa7, 0x50, 0x3d, 0xc7, 0xf7, 0xbb, 0x02, 0x40, 0x0d, 0x85, 0x32, 0x73, 0x9f, 0x0a,
0x33, 0x2f, 0x4b, 0xa2, 0xbd, 0xd1, 0xb1, 0x42, 0xf0, 0x72, 0xa8, 0x7a, 0xc8, 0x15,
0x37, 0x1b, 0xde, 0x76, 0x70, 0xce, 0xfd, 0x69, 0x20, 0x00, 0x4d, 0xc9, 0x4f, 0x35,
0x6f, 0xd1, 0x35, 0xa1, 0x04, 0x95, 0x30, 0xe8, 0x3b, 0xd5, 0x03, 0x5a, 0x50, 0x21,
0x6d, 0xa0, 0x84, 0x39, 0xe9, 0x2e, 0x1e, 0xfc, 0xe4, 0x82, 0x43, 0x20, 0x46, 0x7d,
0x0a, 0xb6
// ---- constructor, encode, decode ----
BOOST_AUTO_TEST_CASE(DefaultConstructor)
{
Data d;
BOOST_CHECK_EQUAL(d.hasWire(), false);
BOOST_CHECK_EQUAL(d.getName(), "/");
BOOST_CHECK_EQUAL(d.getContentType(), tlv::ContentType_Blob);
BOOST_CHECK_EQUAL(d.getFreshnessPeriod(), DEFAULT_FRESHNESS_PERIOD);
BOOST_CHECK_EQUAL(d.getFinalBlockId(), name::Component());
BOOST_CHECK_EQUAL(d.getContent().type(), tlv::Content);
BOOST_CHECK_EQUAL(d.getContent().value_size(), 0);
BOOST_CHECK(!d.getSignature());
}
class DataSigningKeyFixture
{
protected:
DataSigningKeyFixture()
{
m_privKey.loadPkcs1(PRIVATE_KEY_DER, sizeof(PRIVATE_KEY_DER));
auto buf = m_privKey.derivePublicKey();
m_pubKey.loadPkcs8(buf->data(), buf->size());
}
protected:
security::transform::PrivateKey m_privKey;
security::transform::PublicKey m_pubKey;
private:
static const uint8_t PRIVATE_KEY_DER[632];
};
BOOST_AUTO_TEST_CASE(DataEqualityChecks)
const uint8_t DataSigningKeyFixture::PRIVATE_KEY_DER[] = {
0x30, 0x82, 0x02, 0x74, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7,
0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82, 0x02, 0x5e, 0x30, 0x82, 0x02, 0x5a, 0x02, 0x01,
0x00, 0x02, 0x81, 0x81, 0x00, 0x9e, 0x06, 0x3e, 0x47, 0x85, 0xb2, 0x34, 0x37, 0xaa, 0x85, 0x47,
0xac, 0x03, 0x24, 0x83, 0xb5, 0x9c, 0xa8, 0x05, 0x3a, 0x24, 0x1e, 0xeb, 0x89, 0x01, 0xbb, 0xe9,
0x9b, 0xb2, 0xc3, 0x22, 0xac, 0x68, 0xe3, 0xf0, 0x6c, 0x02, 0xce, 0x68, 0xa6, 0xc4, 0xd0, 0xa7,
0x06, 0x90, 0x9c, 0xaa, 0x1b, 0x08, 0x1d, 0x8b, 0x43, 0x9a, 0x33, 0x67, 0x44, 0x6d, 0x21, 0xa3,
0x1b, 0x88, 0x9a, 0x97, 0x5e, 0x59, 0xc4, 0x15, 0x0b, 0xd9, 0x2c, 0xbd, 0x51, 0x07, 0x61, 0x82,
0xad, 0xc1, 0xb8, 0xd7, 0xbf, 0x9b, 0xcf, 0x7d, 0x24, 0xc2, 0x63, 0xf3, 0x97, 0x17, 0xeb, 0xfe,
0x62, 0x25, 0xba, 0x5b, 0x4d, 0x8a, 0xc2, 0x7a, 0xbd, 0x43, 0x8a, 0x8f, 0xb8, 0xf2, 0xf1, 0xc5,
0x6a, 0x30, 0xd3, 0x50, 0x8c, 0xc8, 0x9a, 0xdf, 0xef, 0xed, 0x35, 0xe7, 0x7a, 0x62, 0xea, 0x76,
0x7c, 0xbb, 0x08, 0x26, 0xc7, 0x02, 0x01, 0x11, 0x02, 0x81, 0x80, 0x04, 0xa5, 0xd4, 0xa7, 0xc0,
0x2a, 0xe3, 0x6b, 0x0c, 0x8b, 0x73, 0x0c, 0x96, 0xae, 0x40, 0x1b, 0xee, 0x04, 0xf1, 0x18, 0x4c,
0x5b, 0x43, 0x29, 0xad, 0x3a, 0x3b, 0x93, 0xa3, 0x60, 0x17, 0x9b, 0xa8, 0xbb, 0x68, 0xf4, 0x1e,
0x33, 0x3f, 0x50, 0x32, 0xf7, 0x13, 0xf8, 0xa9, 0xe6, 0x7d, 0x79, 0x44, 0x00, 0xde, 0x72, 0xed,
0xf2, 0x73, 0xfa, 0x7b, 0xae, 0x2a, 0x71, 0xc0, 0x40, 0xc8, 0x37, 0x6f, 0x38, 0xb2, 0x69, 0x1f,
0xa8, 0x83, 0x7b, 0x42, 0x00, 0x73, 0x46, 0xe6, 0x4c, 0x91, 0x7f, 0x13, 0x06, 0x69, 0x06, 0xd8,
0x3f, 0x22, 0x15, 0x75, 0xf6, 0xde, 0xcd, 0xb0, 0xbc, 0x66, 0x61, 0x91, 0x08, 0x9b, 0x2b, 0xb2,
0x00, 0xa9, 0x67, 0x05, 0x39, 0x40, 0xb9, 0x37, 0x85, 0x88, 0x4f, 0x76, 0x79, 0x63, 0xc0, 0x88,
0x3c, 0x86, 0xa8, 0x12, 0x94, 0x5f, 0xe4, 0x36, 0x3d, 0xea, 0xb9, 0x02, 0x41, 0x00, 0xb6, 0x2e,
0xbb, 0xcd, 0x2f, 0x3a, 0x99, 0xe0, 0xa1, 0xa5, 0x44, 0x77, 0xea, 0x0b, 0xbe, 0x16, 0x95, 0x0e,
0x64, 0xa7, 0x68, 0xd7, 0x4b, 0x15, 0x15, 0x23, 0xe2, 0x1e, 0x4e, 0x00, 0x2c, 0x22, 0x97, 0xae,
0xb0, 0x74, 0xa6, 0x99, 0xd0, 0x5d, 0xb7, 0x1b, 0x10, 0x34, 0x13, 0xd2, 0x5f, 0x6e, 0x56, 0xad,
0x85, 0x4a, 0xdb, 0xf0, 0x78, 0xbd, 0xf4, 0x8c, 0xb7, 0x9a, 0x3e, 0x99, 0xef, 0xb9, 0x02, 0x41,
0x00, 0xde, 0x0d, 0xa7, 0x48, 0x75, 0x90, 0xad, 0x11, 0xa1, 0xac, 0xee, 0xcb, 0x41, 0x81, 0xc6,
0xc8, 0x7f, 0xe7, 0x25, 0x94, 0xa1, 0x2a, 0x21, 0xa8, 0x57, 0xfe, 0x84, 0xf2, 0x5e, 0xb4, 0x96,
0x35, 0xaf, 0xef, 0x2e, 0x7a, 0xf8, 0xda, 0x3f, 0xac, 0x8a, 0x3c, 0x1c, 0x9c, 0xbd, 0x44, 0xd6,
0x90, 0xb5, 0xce, 0x1b, 0x12, 0xf9, 0x3b, 0x8c, 0x69, 0xf6, 0xa9, 0x02, 0x93, 0x48, 0x35, 0x0a,
0x7f, 0x02, 0x40, 0x6b, 0x2a, 0x8c, 0x96, 0xd0, 0x7c, 0xd2, 0xfc, 0x9b, 0x52, 0x28, 0x46, 0x89,
0xac, 0x8d, 0xef, 0x2a, 0x80, 0xef, 0xea, 0x01, 0x6f, 0x95, 0x93, 0xee, 0x51, 0x57, 0xd5, 0x97,
0x4b, 0x65, 0x41, 0x86, 0x66, 0xc2, 0x26, 0x80, 0x1e, 0x3e, 0x55, 0x3e, 0x88, 0x63, 0xe2, 0x66,
0x03, 0x47, 0x31, 0xd8, 0xa2, 0x4e, 0x68, 0x45, 0x24, 0x0a, 0xca, 0x17, 0x61, 0xd5, 0x69, 0xca,
0x78, 0xab, 0x21, 0x02, 0x41, 0x00, 0x8f, 0xae, 0x7b, 0x4d, 0x00, 0xc7, 0x06, 0x92, 0xf0, 0x24,
0x9a, 0x83, 0x84, 0xbd, 0x62, 0x81, 0xbc, 0x2c, 0x27, 0x60, 0x2c, 0x0c, 0x33, 0xe5, 0x66, 0x1d,
0x28, 0xd9, 0x10, 0x1a, 0x7f, 0x4f, 0xea, 0x4f, 0x78, 0x6d, 0xb0, 0x14, 0xbf, 0xc9, 0xff, 0x17,
0xd6, 0x47, 0x4d, 0x4a, 0xa8, 0xf4, 0x39, 0x67, 0x3e, 0xb1, 0xec, 0x8f, 0xf1, 0x71, 0xbd, 0xb8,
0xa7, 0x50, 0x3d, 0xc7, 0xf7, 0xbb, 0x02, 0x40, 0x0d, 0x85, 0x32, 0x73, 0x9f, 0x0a, 0x33, 0x2f,
0x4b, 0xa2, 0xbd, 0xd1, 0xb1, 0x42, 0xf0, 0x72, 0xa8, 0x7a, 0xc8, 0x15, 0x37, 0x1b, 0xde, 0x76,
0x70, 0xce, 0xfd, 0x69, 0x20, 0x00, 0x4d, 0xc9, 0x4f, 0x35, 0x6f, 0xd1, 0x35, 0xa1, 0x04, 0x95,
0x30, 0xe8, 0x3b, 0xd5, 0x03, 0x5a, 0x50, 0x21, 0x6d, 0xa0, 0x84, 0x39, 0xe9, 0x2e, 0x1e, 0xfc,
0xe4, 0x82, 0x43, 0x20, 0x46, 0x7d, 0x0a, 0xb6
};
BOOST_FIXTURE_TEST_CASE(Encode, DataSigningKeyFixture)
{
// manual data packet creation for now
Data d(Name("/local/ndn/prefix"));
d.setContentType(tlv::ContentType_Blob);
d.setFreshnessPeriod(time::seconds(10));
d.setContent(CONTENT1, sizeof(CONTENT1));
Block signatureInfo(tlv::SignatureInfo);
// SignatureType
signatureInfo.push_back(makeNonNegativeIntegerBlock(tlv::SignatureType, tlv::SignatureSha256WithRsa));
// KeyLocator
{
KeyLocator keyLocator;
keyLocator.setName("/test/key/locator");
signatureInfo.push_back(keyLocator.wireEncode());
}
signatureInfo.encode();
// SignatureValue
OBufferStream os;
tlv::writeVarNumber(os, tlv::SignatureValue);
OBufferStream sig;
{
namespace tr = security::transform;
tr::StepSource input;
input >> tr::signerFilter(DigestAlgorithm::SHA256, m_privKey) >> tr::streamSink(sig);
input.write(d.getName(). wireEncode().wire(), d.getName(). wireEncode().size());
input.write(d.getMetaInfo().wireEncode().wire(), d.getMetaInfo().wireEncode().size());
input.write(d.getContent(). wire(), d.getContent(). size());
input.write(signatureInfo. wire(), signatureInfo. size());
input.end();
}
auto buf = sig.buf();
tlv::writeVarNumber(os, buf->size());
os.write(reinterpret_cast<const char*>(buf->data()), buf->size());
Block signatureValue(os.buf());
Signature signature(signatureInfo, signatureValue);
d.setSignature(signature);
Block dataBlock(d.wireEncode());
BOOST_CHECK_EQUAL_COLLECTIONS(DATA1, DATA1 + sizeof(DATA1),
dataBlock.begin(), dataBlock.end());
}
BOOST_FIXTURE_TEST_CASE(Decode, DataSigningKeyFixture)
{
Block dataBlock(DATA1, sizeof(DATA1));
Data d(dataBlock);
BOOST_CHECK_EQUAL(d.getName().toUri(), "/local/ndn/prefix");
BOOST_CHECK_EQUAL(d.getContentType(), static_cast<uint32_t>(tlv::ContentType_Blob));
BOOST_CHECK_EQUAL(d.getFreshnessPeriod(), time::seconds(10));
BOOST_CHECK_EQUAL(std::string(reinterpret_cast<const char*>(d.getContent().value()),
d.getContent().value_size()), "SUCCESS!");
BOOST_CHECK_EQUAL(d.getSignature().getType(), tlv::SignatureSha256WithRsa);
Block block = d.getSignature().getInfo();
block.parse();
KeyLocator keyLocator(block.get(tlv::KeyLocator));
BOOST_CHECK_EQUAL(keyLocator.getName().toUri(), "/test/key/locator");
BOOST_CHECK(security::verifySignature(d, m_pubKey));
}
BOOST_FIXTURE_TEST_CASE(FullName, IdentityManagementFixture)
{
Data d(Name("/local/ndn/prefix"));
d.setContentType(tlv::ContentType_Blob);
d.setFreshnessPeriod(time::seconds(10));
d.setContent(CONTENT1, sizeof(CONTENT1));
BOOST_CHECK_THROW(d.getFullName(), Data::Error); // FullName is unavailable without signing
m_keyChain.sign(d);
BOOST_CHECK_EQUAL(d.hasWire(), true);
Name fullName = d.getFullName(); // FullName is available after signing
BOOST_CHECK_EQUAL(d.getName().size() + 1, fullName.size());
BOOST_CHECK_EQUAL_COLLECTIONS(d.getName().begin(), d.getName().end(),
fullName.begin(), fullName.end() - 1);
BOOST_CHECK_EQUAL(fullName.get(-1).value_size(), util::Sha256::DIGEST_SIZE);
// FullName should be cached, so value() pointer points to same memory location
BOOST_CHECK_EQUAL(fullName.get(-1).value(), d.getFullName().get(-1).value());
d.setFreshnessPeriod(time::seconds(100)); // invalidates FullName
BOOST_CHECK_THROW(d.getFullName(), Data::Error);
Data d1(Block(DATA1, sizeof(DATA1)));
BOOST_CHECK_EQUAL(d1.getFullName(),
"/local/ndn/prefix/"
"sha256digest=28bad4b5275bd392dbb670c75cf0b66f13f7942b21e80f55c0e86b374753a548");
}
// ---- operators ----
BOOST_AUTO_TEST_CASE(Equality)
{
using namespace time;
@@ -172,174 +302,16 @@ BOOST_AUTO_TEST_CASE(DataEqualityChecks)
BOOST_CHECK_EQUAL(a != b, false);
}
BOOST_AUTO_TEST_CASE(SignatureEqualityChecks)
BOOST_AUTO_TEST_CASE(Print)
{
Signature a;
Signature b;
BOOST_CHECK_EQUAL(a == b, true);
BOOST_CHECK_EQUAL(a != b, false);
a = SignatureSha256WithRsa();
BOOST_CHECK_EQUAL(a == b, false);
BOOST_CHECK_EQUAL(a != b, true);
b = SignatureSha256WithRsa();
static const uint8_t someData[256] = {};
Block signatureValue = makeBinaryBlock(tlv::SignatureValue, someData, sizeof(someData));
b.setValue(signatureValue);
BOOST_CHECK_EQUAL(a == b, false);
BOOST_CHECK_EQUAL(a != b, true);
a.setValue(signatureValue);
BOOST_CHECK_EQUAL(a == b, true);
BOOST_CHECK_EQUAL(a != b, false);
a = DigestSha256();
b = SignatureSha256WithRsa();
BOOST_CHECK_EQUAL(a == b, false);
BOOST_CHECK_EQUAL(a != b, true);
b = DigestSha256();
BOOST_CHECK_EQUAL(a == b, true);
BOOST_CHECK_EQUAL(a != b, false);
}
class TestDataFixture
{
protected:
TestDataFixture()
{
m_privKey.loadPkcs1(DEFAULT_PRIVATE_KEY_DER, sizeof(DEFAULT_PRIVATE_KEY_DER));
auto buf = m_privKey.derivePublicKey();
m_pubKey.loadPkcs8(buf->data(), buf->size());
}
protected:
security::transform::PrivateKey m_privKey;
security::transform::PublicKey m_pubKey;
};
BOOST_FIXTURE_TEST_CASE(Decode, TestDataFixture)
{
Block dataBlock(Data1, sizeof(Data1));
Data d(dataBlock);
BOOST_CHECK_EQUAL(d.getName().toUri(), "/local/ndn/prefix");
BOOST_CHECK_EQUAL(d.getContentType(), static_cast<uint32_t>(tlv::ContentType_Blob));
BOOST_CHECK_EQUAL(d.getFreshnessPeriod(), time::seconds(10));
BOOST_CHECK_EQUAL(std::string(reinterpret_cast<const char*>(d.getContent().value()),
d.getContent().value_size()), "SUCCESS!");
BOOST_CHECK_EQUAL(d.getSignature().getType(), tlv::SignatureSha256WithRsa);
Block block = d.getSignature().getInfo();
block.parse();
KeyLocator keyLocator(block.get(tlv::KeyLocator));
BOOST_CHECK_EQUAL(keyLocator.getName().toUri(), "/test/key/locator");
BOOST_CHECK(security::verifySignature(d, m_pubKey));
}
BOOST_FIXTURE_TEST_CASE(Encode, TestDataFixture)
{
// manual data packet creation for now
Data d(Name("/local/ndn/prefix"));
d.setContentType(tlv::ContentType_Blob);
d.setFreshnessPeriod(time::seconds(10));
d.setContent(Content1, sizeof(Content1));
Block signatureInfo(tlv::SignatureInfo);
// SignatureType
signatureInfo.push_back(makeNonNegativeIntegerBlock(tlv::SignatureType, tlv::SignatureSha256WithRsa));
// KeyLocator
{
KeyLocator keyLocator;
keyLocator.setName("/test/key/locator");
signatureInfo.push_back(keyLocator.wireEncode());
}
signatureInfo.encode();
// SignatureValue
OBufferStream os;
tlv::writeVarNumber(os, tlv::SignatureValue);
OBufferStream sig;
{
namespace tr = security::transform;
tr::StepSource input;
input >> tr::signerFilter(DigestAlgorithm::SHA256, m_privKey) >> tr::streamSink(sig);
input.write(d.getName(). wireEncode().wire(), d.getName(). wireEncode().size());
input.write(d.getMetaInfo().wireEncode().wire(), d.getMetaInfo().wireEncode().size());
input.write(d.getContent(). wire(), d.getContent(). size());
input.write(signatureInfo. wire(), signatureInfo. size());
input.end();
}
auto buf = sig.buf();
tlv::writeVarNumber(os, buf->size());
os.write(reinterpret_cast<const char*>(buf->data()), buf->size());
Block signatureValue(os.buf());
Signature signature(signatureInfo, signatureValue);
d.setSignature(signature);
Block dataBlock(d.wireEncode());
BOOST_CHECK_EQUAL_COLLECTIONS(Data1, Data1 + sizeof(Data1),
dataBlock.begin(), dataBlock.end());
std::ostringstream ss;
ss << d;
BOOST_CHECK_EQUAL(ss.str(),
Data d(Block(DATA1, sizeof(DATA1)));
BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(d),
"Name: /local/ndn/prefix\n"
"MetaInfo: ContentType: 0, FreshnessPeriod: 10000 milliseconds\n"
"Content: (size: 8)\n"
"Signature: (type: 1, value_length: 128)\n");
}
BOOST_FIXTURE_TEST_CASE(FullName, IdentityManagementFixture)
{
// Encoding pipeline
Data d(Name("/local/ndn/prefix"));
d.setContentType(tlv::ContentType_Blob);
d.setFreshnessPeriod(time::seconds(10));
d.setContent(Content1, sizeof(Content1));
BOOST_CHECK_THROW(d.getFullName(), Data::Error);
m_keyChain.sign(d);
Name fullName;
BOOST_REQUIRE_NO_THROW(fullName = d.getFullName());
BOOST_CHECK_EQUAL(d.getName().hasWire(), true);
BOOST_CHECK_EQUAL(fullName.hasWire(), false);
// check if name was properly cached
BOOST_CHECK_EQUAL(fullName.get(-1).value(), d.getFullName().get(-1).value());
// check FullName content
BOOST_REQUIRE_EQUAL(d.getName().size() + 1, fullName.size());
BOOST_CHECK_EQUAL_COLLECTIONS(d.getName().begin(), d.getName().end(),
fullName.begin(), fullName.end() - 1);
BOOST_CHECK_EQUAL(fullName.get(-1).value_size(), 32);
// FullName should be reset after the next line
d.setFreshnessPeriod(time::seconds(100));
BOOST_CHECK_THROW(d.getFullName(), Data::Error);
// Decoding pipeline
d.wireDecode(Block(Data1, sizeof(Data1)));
BOOST_REQUIRE_NO_THROW(fullName = d.getFullName());
BOOST_CHECK_EQUAL(fullName.toUri(),
"/local/ndn/prefix/"
"sha256digest=28bad4b5275bd392dbb670c75cf0b66f13f7942b21e80f55c0e86b374753a548");
}
BOOST_AUTO_TEST_SUITE_END() // TestData
} // namespace tests
tests/unit-tests/signature.t.cpp
+69
View File
@@ -0,0 +1,69 @@
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2013-2017 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*/
#include "signature.hpp"
#include "security/digest-sha256.hpp"
#include "security/signature-sha256-with-rsa.hpp"
#include "boost-test.hpp"
namespace ndn {
namespace tests {
BOOST_AUTO_TEST_SUITE(TestSignature)
BOOST_AUTO_TEST_CASE(Equality)
{
Signature a;
Signature b;
BOOST_CHECK_EQUAL(a == b, true);
BOOST_CHECK_EQUAL(a != b, false);
a = SignatureSha256WithRsa();
BOOST_CHECK_EQUAL(a == b, false);
BOOST_CHECK_EQUAL(a != b, true);
b = SignatureSha256WithRsa();
static const uint8_t someData[256] = {};
Block signatureValue = makeBinaryBlock(tlv::SignatureValue, someData, sizeof(someData));
b.setValue(signatureValue);
BOOST_CHECK_EQUAL(a == b, false);
BOOST_CHECK_EQUAL(a != b, true);
a.setValue(signatureValue);
BOOST_CHECK_EQUAL(a == b, true);
BOOST_CHECK_EQUAL(a != b, false);
a = DigestSha256();
b = SignatureSha256WithRsa();
BOOST_CHECK_EQUAL(a == b, false);
BOOST_CHECK_EQUAL(a != b, true);
b = DigestSha256();
BOOST_CHECK_EQUAL(a == b, true);
BOOST_CHECK_EQUAL(a != b, false);
}
BOOST_AUTO_TEST_SUITE_END() // TestSignature
} // namespace tests
} // namespace ndn