move lightwallet pkg to keycard

This commit is contained in:
Andrea Franz 2019-03-11 11:05:28 +01:00
parent c874934d90
commit c3beea5f74
1 changed files with 41 additions and 26 deletions

View File

@ -6,10 +6,11 @@ import (
"fmt"
"os"
keycard "github.com/status-im/keycard-go"
"github.com/status-im/keycard-go/apdu"
"github.com/status-im/keycard-go/globalplatform"
"github.com/status-im/keycard-go/lightwallet"
"github.com/status-im/keycard-go/lightwallet/actions"
"github.com/status-im/keycard-go/identifiers"
"github.com/status-im/keycard-go/types"
)
var (
@ -34,7 +35,7 @@ func NewInitializer(t globalplatform.Transmitter) *Initializer {
// Install installs the applet from the specified capFile.
func (i *Initializer) Install(capFile *os.File, overwriteApplet bool) error {
info, err := actions.Select(i.c, lightwallet.WalletAID)
info, err := keycard.Select(i.c, identifiers.KeycardAID)
if err != nil {
return err
}
@ -43,12 +44,17 @@ func (i *Initializer) Install(capFile *os.File, overwriteApplet bool) error {
return errors.New("applet already installed")
}
err = i.initGPSecureChannel(lightwallet.CardManagerAID)
err = i.initGPSecureChannel(keycard.CardManagerAID)
if err != nil {
return err
}
err = i.deleteAID(lightwallet.NdefInstanceAID, lightwallet.WalletInstanceAID, lightwallet.AppletPkgAID)
instanceAID, err := identifiers.KeycardInstanceAID(1)
if err != nil {
return err
}
err = i.deleteAID(identifiers.NdefInstanceAID, instanceAID, identifiers.PackageAID)
if err != nil {
return err
}
@ -61,13 +67,13 @@ func (i *Initializer) Install(capFile *os.File, overwriteApplet bool) error {
return err
}
func (i *Initializer) Init() (*lightwallet.Secrets, error) {
secrets, err := lightwallet.NewSecrets()
func (i *Initializer) Init() (*keycard.Secrets, error) {
secrets, err := keycard.NewSecrets()
if err != nil {
return nil, err
}
info, err := actions.Select(i.c, lightwallet.WalletAID)
info, err := keycard.Select(i.c, identifiers.KeycardAID)
if err != nil {
return nil, err
}
@ -80,7 +86,7 @@ func (i *Initializer) Init() (*lightwallet.Secrets, error) {
return nil, errCardAlreadyInitialized
}
err = actions.Init(i.c, info.PublicKey, secrets, lightwallet.WalletAID)
err = keycard.Init(i.c, info.PublicKey, secrets, identifiers.KeycardAID)
if err != nil {
return nil, err
}
@ -88,8 +94,8 @@ func (i *Initializer) Init() (*lightwallet.Secrets, error) {
return secrets, nil
}
func (i *Initializer) Pair(pairingPass, pin string) (*lightwallet.PairingInfo, error) {
appInfo, err := actions.Select(i.c, lightwallet.WalletAID)
func (i *Initializer) Pair(pairingPass, pin string) (*types.PairingInfo, error) {
appInfo, err := keycard.Select(i.c, identifiers.KeycardAID)
if err != nil {
return nil, err
}
@ -98,17 +104,17 @@ func (i *Initializer) Pair(pairingPass, pin string) (*lightwallet.PairingInfo, e
return nil, ErrNotInitialized
}
return actions.Pair(i.c, pairingPass, pin)
return keycard.Pair(i.c, pairingPass, pin)
}
// Info returns a lightwallet.ApplicationInfo struct with info about the card.
func (i *Initializer) Info() (*lightwallet.ApplicationInfo, error) {
return actions.Select(i.c, lightwallet.WalletAID)
// Info returns a types.ApplicationInfo struct with info about the card.
func (i *Initializer) Info() (*types.ApplicationInfo, error) {
return keycard.Select(i.c, identifiers.KeycardAID)
}
// Status returns
func (i *Initializer) Status(index uint8, key []byte) (*lightwallet.ApplicationStatus, error) {
info, err := actions.Select(i.c, lightwallet.WalletAID)
func (i *Initializer) Status(index uint8, key []byte) (*types.ApplicationStatus, error) {
info, err := keycard.Select(i.c, identifiers.KeycardAID)
if err != nil {
return nil, err
}
@ -121,22 +127,26 @@ func (i *Initializer) Status(index uint8, key []byte) (*lightwallet.ApplicationS
return nil, errCardNotInitialized
}
sc, err := actions.OpenSecureChannel(i.c, info, index, key)
sc, err := keycard.OpenSecureChannel(i.c, info, index, key)
if err != nil {
return nil, err
}
return actions.GetStatusApplication(sc)
return keycard.GetStatusApplication(sc)
}
// Delete deletes the applet and related package from the card.
func (i *Initializer) Delete() error {
err := i.initGPSecureChannel(lightwallet.CardManagerAID)
err := i.initGPSecureChannel(keycard.CardManagerAID)
if err != nil {
return err
}
return i.deleteAID(lightwallet.NdefInstanceAID, lightwallet.WalletInstanceAID, lightwallet.AppletPkgAID)
instanceAID, err := identifiers.KeycardInstanceAID(1)
if err != nil {
return err
}
return i.deleteAID(identifiers.NdefInstanceAID, instanceAID, identifiers.PackageAID)
}
func (i *Initializer) initGPSecureChannel(sdaid []byte) error {
@ -159,7 +169,7 @@ func (i *Initializer) initGPSecureChannel(sdaid []byte) error {
}
func (i *Initializer) selectAID(aid []byte) error {
sel := globalplatform.NewCommandSelect(lightwallet.CardManagerAID)
sel := globalplatform.NewCommandSelect(keycard.CardManagerAID)
_, err := i.send("select", sel)
return err
@ -178,7 +188,7 @@ func (i *Initializer) initializeUpdate() (*globalplatform.Session, error) {
}
// verify cryptogram and initialize session keys
keys := globalplatform.NewSCP02Keys(lightwallet.CardTestKey, lightwallet.CardTestKey)
keys := globalplatform.NewSCP02Keys(identifiers.CardTestKey, identifiers.CardTestKey)
session, err := globalplatform.NewSession(keys, resp, hostChallenge)
return session, err
@ -210,7 +220,7 @@ func (i *Initializer) deleteAID(aids ...[]byte) error {
func (i *Initializer) installApplets(capFile *os.File) error {
// install for load
preLoad := globalplatform.NewCommandInstallForLoad(lightwallet.AppletPkgAID, lightwallet.CardManagerAID)
preLoad := globalplatform.NewCommandInstallForLoad(identifiers.PackageAID, keycard.CardManagerAID)
_, err := i.send("install for load", preLoad)
if err != nil {
return err
@ -230,13 +240,18 @@ func (i *Initializer) installApplets(capFile *os.File) error {
}
}
installNdef := globalplatform.NewCommandInstallForInstall(lightwallet.AppletPkgAID, lightwallet.NdefAppletAID, lightwallet.NdefInstanceAID, []byte{})
installNdef := globalplatform.NewCommandInstallForInstall(identifiers.PackageAID, identifiers.NdefAID, identifiers.NdefInstanceAID, []byte{})
_, err = i.send("install for install (ndef)", installNdef)
if err != nil {
return err
}
installWallet := globalplatform.NewCommandInstallForInstall(lightwallet.AppletPkgAID, lightwallet.WalletAID, lightwallet.WalletInstanceAID, []byte{})
instanceAID, err := identifiers.KeycardInstanceAID(1)
if err != nil {
return err
}
installWallet := globalplatform.NewCommandInstallForInstall(identifiers.PackageAID, identifiers.KeycardAID, instanceAID, []byte{})
_, err = i.send("install for install (wallet)", installWallet)
return err