client_registration::registration Class Reference

This class is used to perform registration step on client side. More...

#include <registration.h>

Inheritance diagram for client_registration::registration:

Public Member Functions
	registration ()
	Construcutor to allocate memory for performing attestation (registration) More...
virtual	~registration ()
	Standard destructor. More...
bool	make_credentials (const char *challenge)
	This method fills in all information required to initiate registration process. More...
void	set_rp_id (const std::string &rp_id)
	Method to set the relying party name or id. More...
void	set_user (const std::string &user)
	Set method to set user name. More...
size_t	get_authdata_len ()
	Method to get length of authenticator data. More...
const unsigned char *	get_authdata_ptr ()
	Method to get authenticator data. More...
size_t	get_sig_len ()
	Method to get length of signature. More...
const unsigned char *	get_sig_ptr ()
	Method to get signature data. More...
size_t	get_x5c_len ()
	Method to get length of x509 certificate. More...
const unsigned char *	get_x5c_ptr ()
	Method to get x509 certificate. More...
const char *	get_rp_id ()
	Method to get rp id. More...
bool	is_fido2 ()
	Method to check if token device supports CTAP2.1 resident keys feature. More...
const unsigned char *	get_attestation_statement_ptr ()
	Gets the full attestation statement blob. More...
size_t	get_attestation_statement_length ()
	Gets the length of the full attestation statement blob. More...
const char *	get_fmt ()
virtual bool	parse_challenge (const char *challenge)=0
virtual bool	make_challenge_response (unsigned char *&buf)=0
virtual void	set_client_data (const unsigned char *, const char *)=0
virtual bool	generate_signature ()=0

Protected Member Functions
fido_dev_info_t *	discover_fido2_devices (size_t num_devices)
	Discover available devices. More...

Protected Attributes
fido_cred_t *	m_cred
bool	m_is_fido2 {false}

Detailed Description

This class is used to perform registration step on client side.

Constructor & Destructor Documentation

registration()

registration::registration

(

)

Construcutor to allocate memory for performing attestation (registration)

~registration()

registration::~registration ( )

virtual

Standard destructor.

Member Function Documentation

discover_fido2_devices()

fido_dev_info_t * registration::discover_fido2_devices ( size_t  num_devices )

protected

Discover available devices.

Parameters

[in]

num_devices

Number of devices to open

Returns

handle to fido_dev_info_t array on success. null otherwise.

generate_signature()

virtual bool client_registration::registration::generate_signature ( )

pure virtual

Implemented in webauthn_registration.

get_attestation_statement_length()

size_t registration::get_attestation_statement_length

(

)

Gets the length of the full attestation statement blob.

get_attestation_statement_ptr()

const unsigned char * registration::get_attestation_statement_ptr

(

)

Gets the full attestation statement blob.

get_authdata_len()

size_t registration::get_authdata_len

(

)

Method to get length of authenticator data.

Return values

length

of authenticator data.

get_authdata_ptr()

const unsigned char * registration::get_authdata_ptr

(

)

Method to get authenticator data.

Return values

buffer

holding authenticator data

get_fmt()

const char * registration::get_fmt

(

)

get_rp_id()

const char * registration::get_rp_id

(

)

Method to get rp id.

Return values

buffer

holding rp id

get_sig_len()

size_t registration::get_sig_len

(

)

Method to get length of signature.

Return values

length

of signature

get_sig_ptr()

const unsigned char * registration::get_sig_ptr

(

)

Method to get signature data.

Return values

buffer

holding signature data

get_x5c_len()

size_t registration::get_x5c_len

(

)

Method to get length of x509 certificate.

Return values

length

of x509 certificate

get_x5c_ptr()

const unsigned char * registration::get_x5c_ptr

(

)

Method to get x509 certificate.

Return values

buffer

holding x509 certificate

is_fido2()

bool registration::is_fido2

(

)

Method to check if token device supports CTAP2.1 resident keys feature.

Return values

false	authenticator does not support resident keys
true	authenticator supports resident keys

make_challenge_response()

virtual bool client_registration::registration::make_challenge_response ( unsigned char *&  buf )

pure virtual

Implemented in webauthn_registration.

make_credentials()

bool registration::make_credentials

(

const char *

challenge

)

This method fills in all information required to initiate registration process.

This method parses server challenge and generates challenge response.

Parameters

[in]

challenge

buffer holding the server challenge

Return values

false	successfull generation of credentials.
true	error occurred.

parse_challenge()

virtual bool client_registration::registration::parse_challenge ( const char *  challenge )

pure virtual

Implemented in webauthn_registration.

set_client_data()

virtual void client_registration::registration::set_client_data ( const unsigned char *  , const char *    )

pure virtual

Implemented in webauthn_registration.

set_rp_id()

void registration::set_rp_id

(

const std::string &

rp_id

)

Method to set the relying party name or id.

Parameters

[in]

rp_id

buffer holding relying party name

set_user()

void registration::set_user

(

const std::string &

user

)

Set method to set user name.

Parameters

[in]

user

buffer holding user name

Member Data Documentation

m_cred

fido_cred_t* client_registration::registration::m_cred

protected

m_is_fido2

bool client_registration::registration::m_is_fido2 {false}

protected

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

• libmysql/fido_client/common/registration.h
• libmysql/fido_client/common/registration.cc