ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType > Class Template Reference

Encrypted message structure. More...

#include <encrypted-message.hpp>

Classes
struct	InPlace

Public Types
using	IvLen = std::integral_constant< size_t, ivLen >
using	TagLen = std::integral_constant< size_t, tagLen >

Public Member Functions
void	encodeTo (Encoder &encoder) const
bool	decodeFrom (const Decoder::Tlv &d)

Static Public Member Functions
static InPlace	prependInPlace (Encoder &encoder, size_t ciphertextLen)

Public Attributes
std::array< uint8_t, ivLen >	iv
std::array< uint8_t, tagLen >	tag
tlv::Value	ciphertext

Detailed Description

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>
class ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >

Encrypted message structure.

Template Parameters

ivType	TLV-TYPE of initialization-vector element.
ivLen	TLV-LENGTH of initialization-vector element.
tagType	TLV-TYPE of authentication-tag element.
tagLen	TLV-LENGTH of authentication-tag element.
epType	TLV-TYPE of encrypted-payload element.

This class encodes and decodes in the following structure: encrypted-message = [initialization-vector] ; omitted only if ivLen == 0 [authentication-tag] ; omitted only if tagLen == 0 encrypted-payload Other structures are not supported.

Member Typedef Documentation

IvLen

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

using ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::IvLen = std::integral_constant<size_t, ivLen>

TagLen

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

using ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::TagLen = std::integral_constant<size_t, tagLen>

Member Function Documentation

decodeFrom()

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

bool ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::decodeFrom ( const Decoder::Tlv &  d )

inline

encodeTo()

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

void ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::encodeTo ( Encoder &  encoder ) const

inline

prependInPlace()

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

static InPlace ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::prependInPlace ( Encoder &  encoder, size_t  ciphertextLen  )

inlinestatic

Member Data Documentation

ciphertext

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

tlv::Value ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::ciphertext

iv

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

std::array<uint8_t, ivLen> ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::iv

tag

template<uint32_t ivType, size_t ivLen, uint32_t tagType, size_t tagLen, uint32_t epType>

std::array<uint8_t, tagLen> ndnph::EncryptedMessage< ivType, ivLen, tagType, tagLen, epType >::tag

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The documentation for this class was generated from the following file:

• /home/runner/work/esp8266ndn/NDNph/src/ndnph/packet/encrypted-message.hpp