func (p ProvisionUI) DisplayAndPromptSecret(ctx context.Context, arg keybase1.DisplayAndPromptSecretArg) ([]byte, error) {
if p.role == libkb.KexRoleProvisioner {
// This is the provisioner device (device X)
// For command line app, all secrets are entered on the provisioner only:
p.parent.Output("Enter the verification code from your other device here:\n\n")
ret, err := PromptWithChecker(PromptDescriptorProvisionPhrase, p.parent, "Verification code", false, libkb.CheckNotEmpty)
if err != nil {
return nil, err
}
secret, err := libkb.NewKex2SecretFromPhrase(ret)
if err != nil {
return nil, err
}
sbytes := secret.Secret()
return sbytes[:], nil
}
if p.role == libkb.KexRoleProvisionee {
// this is the provisionee device (device Y)
// For command line app, the provisionee displays secrets only
p.parent.Output("Type this verification code into your other device:\n\n")
p.parent.Output("\t" + arg.Phrase + "\n\n")
p.parent.Output("If you are using the command line client on your other device, run this command:\n\n")
p.parent.Output("\tkeybase device add\n\n")
p.parent.Output("It will then prompt you for the verification code above.\n\n")
if arg.OtherDeviceType == keybase1.DeviceType_MOBILE {
encodings, err := qrcode.Encode(arg.Secret)
// ignoring any of these errors...phrase above will suffice.
if err == nil {
p.parent.Output("Or, scan this QR Code with the keybase app on your mobile phone:\n\n")
p.parent.Output(encodings.Terminal)
fname := path.Join(os.TempDir(), "keybase_qr.png")
f, ferr := os.Create(fname)
if ferr == nil {
f.Write(encodings.PNG)
f.Close()
p.parent.Printf("\nThere's also a PNG version in %s that might work better.\n\n", fname)
}
}
}
return nil, nil
}
return nil, libkb.InvalidArgumentError{Msg: fmt.Sprintf("invalid ProvisionUI role: %d", p.role)}
}
func (p ProvisionUI) DisplayAndPromptSecret(ctx context.Context, arg keybase1.DisplayAndPromptSecretArg) (keybase1.SecretResponse, error) {
var resp keybase1.SecretResponse
if p.role == libkb.KexRoleProvisioner {
// This is the provisioner device (device X)
// In development mode, show the QR code. This is just to
// make frontend development easier.
if (arg.OtherDeviceType == keybase1.DeviceType_MOBILE) &&
(p.parent.G().Env.GetRunMode() == libkb.DevelRunMode) {
encodings, err := qrcode.Encode([]byte(arg.Phrase))
// ignoring any of these errors...phrase above will suffice.
if err == nil {
p.parent.Output("[DEVEL ONLY] Scan this QR Code with the keybase app on your mobile phone:\n\n")
p.parent.Output(encodings.Terminal)
fname := filepath.Join(os.TempDir(), "keybase_qr.png")
f, ferr := os.Create(fname)
if ferr == nil {
f.Write(encodings.PNG)
f.Close()
p.parent.Printf("\nThere's also a PNG version in %s that might work better.\n\n", fname)
}
}
}
// For command line app, all secrets are entered on the provisioner only:
p.parent.Output("\nEnter the verification code from your other device here. To get\n")
p.parent.Output("a verification code, run 'keybase login' on your other device.\n\n")
ret, err := PromptWithChecker(PromptDescriptorProvisionPhrase, p.parent, "Verification code", false, libkb.CheckKex2SecretPhrase)
if err != nil {
return resp, err
}
resp.Phrase = ret
return resp, nil
}
if p.role == libkb.KexRoleProvisionee {
// this is the provisionee device (device Y)
// For command line app, the provisionee displays secrets only
p.parent.Output("Type this verification code into your other device:\n\n")
p.parent.Output("\t" + arg.Phrase + "\n\n")
p.parent.Output("If you are using the command line client on your other device, run this command:\n\n")
p.parent.Output("\tkeybase device add\n\n")
p.parent.Output("It will then prompt you for the verification code above.\n\n")
if arg.OtherDeviceType == keybase1.DeviceType_MOBILE {
encodings, err := qrcode.Encode([]byte(arg.Phrase))
// ignoring any of these errors...phrase above will suffice.
if err == nil {
p.parent.Output("Or, scan this QR Code with the keybase app on your mobile phone:\n\n")
p.parent.Output(encodings.Terminal)
fname := filepath.Join(os.TempDir(), "keybase_qr.png")
f, ferr := os.Create(fname)
if ferr == nil {
f.Write(encodings.PNG)
f.Close()
p.parent.Printf("\nThere's also a PNG version in %s that might work better.\n\n", fname)
}
}
}
return resp, nil
}
return resp, libkb.InvalidArgumentError{Msg: fmt.Sprintf("invalid ProvisionUI role: %d", p.role)}
}