auth

type AuthContext interface {
	Device() (*DeviceState, error)

	UpdateDeviceAuth(device *DeviceState, sessionMacaroon string) (actual *DeviceState, err error)

	UpdateUserAuth(user *UserState, discharges []string) (actual *UserState, err error)

	StoreID(fallback string) (string, error)

	DeviceSessionRequest(nonce string) (devSessionRequest []byte, serial []byte, err error)
}

type AuthState struct {
	LastID int          `json:"last-id"`
	Users  []UserState  `json:"users"`
	Device *DeviceState `json:"device,omitempty"`
}

type DeviceAssertions interface {
	// Model returns the device model assertion.
	Model() (*asserts.Model, error)
	// Serial returns the device model assertion.
	Serial() (*asserts.Serial, error)

	// DeviceSessionRequest produces a device-session-request with the given nonce, it also returns the device serial assertion.
	DeviceSessionRequest(nonce string) (*asserts.DeviceSessionRequest, *asserts.Serial, error)
}

type DeviceState struct {
	Brand  string `json:"brand,omitempty"`
	Model  string `json:"model,omitempty"`
	Serial string `json:"serial,omitempty"`

	KeyID string `json:"key-id,omitempty"`

	SessionMacaroon string `json:"session-macaroon,omitempty"`
}

type UserState struct {
	ID              int      `json:"id"`
	Username        string   `json:"username,omitempty"`
	Macaroon        string   `json:"macaroon,omitempty"`
	Discharges      []string `json:"discharges,omitempty"`
	StoreMacaroon   string   `json:"store-macaroon,omitempty"`
	StoreDischarges []string `json:"store-discharges,omitempty"`
}