Dwm::Credence::Challenge Class Reference

Encapsulate a challenge sent to a client or server to verify their idendity during authentication. More...

#include <DwmCredenceChallenge.hh>

Public Member Functions
	Challenge (bool init=false)
	Default constructor.
	Challenge (const Challenge &)=default
	Copy constructor.
Challenge &	operator= (const Challenge &)=default
	Assignment operator.
	operator const std::string & () const
	Returns a reference to the encapsulate challenge data.
std::istream &	Read (std::istream &is)
	Reads the challenge from the given istream is.
std::ostream &	Write (std::ostream &os) const
	Writes the challenge to the given ostream os.

Detailed Description

Encapsulate a challenge sent to a client or server to verify their idendity during authentication.

The challenge consists of 32 bytes of random data.

Constructor & Destructor Documentation

Challenge()

Dwm::Credence::Challenge::Challenge

(

bool

init = false

)

Default constructor.

If init is true, the content of the challenge will be initialized with random data. This is used when the challenge will be transmitted. If init is false, the content of the challenge will not be initialized. This is used when we are intending to receive a challenge via the Read() member.

Member Function Documentation

Read()

std::istream & Dwm::Credence::Challenge::Read

(

std::istream &

is

)

Reads the challenge from the given istream is.

Returns is. is normally a reference to an XChaChaPoly1305::Istream.

Write()

std::ostream & Dwm::Credence::Challenge::Write

(

std::ostream &

os

)

const

Writes the challenge to the given ostream os.

Returns os. os is normally a reference to an XChaChapoly1305::Ostream.

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

• DwmCredenceChallenge.hh