u2ftoken

package

v0.0.0-...-ab65172 Latest Latest Go to latest Published: Aug 6, 2023 License: BSD-3-Clause Imports: 13 Imported by: 0

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Repository

github.com/gsora/fidati

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Documentation ¶

Index ¶

Constants
type Params
type Request
type Response
- func (r Response) Bytes() []byte
type Token
- func New(k *keyring.Keyring, attCert, attPrivKey []byte) (*Token, error)
- func (t *Token) HandleMessage(data []byte) []byte
- func (t *Token) ParseRequest(req []byte) (Request, error)

Constants ¶

View Source

const (

	// Register registers a new relying party.
	Register command

	// Authenticate authenticates a relying party with the associated identity, stored in the token.
	Authenticate

	// Version returns the standard "U2F_V2" version string.
	Version
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Params ¶

type Params struct {
	First  uint8
	Second uint8
}

Params holds the two APDU standard request parameters.

type Request ¶

type Request struct {
	Command          command
	Parameters       Params
	MaxResponseBytes uint16
	Data             []byte
}

Request represents a standard APDU request.

type Response ¶

type Response struct {
	Data       []byte
	StatusCode [2]byte
}

Response represents a standard APDU response.

func (Response) Bytes ¶

func (r Response) Bytes() []byte

Bytes returns the byte slice representation of r.

type Token ¶

type Token struct {
	// contains filtered or unexported fields
}

Token represents a U2F token. It handles request parsing and composition, key storage orchestration.

func New ¶

func New(k *keyring.Keyring, attCert, attPrivKey []byte) (*Token, error)

New returns a new Token instance with k as Keyring. attCert must be a PEM-encoded certificate, while attPrivKey must be a X.509-encoded ECDSA private key.

func (*Token) HandleMessage ¶

func (t *Token) HandleMessage(data []byte) []byte

HandleMessage handles a message, and returns a response byte slice.

func (*Token) ParseRequest ¶

func (t *Token) ParseRequest(req []byte) (Request, error)

ParseRequest parses req as a U2F request. It returns a Request instance filled with the appropriate data from req, and an error.

Source Files ¶

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