GiftedHacker/tangem-app-android-audited
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

Browse source
This commit is contained in:
Tangem 2023-04-25 12:22:08 +03:00
commit 9b852c9452
7 changed files with 33 additions and 149 deletions
Download patch file Download diff file Expand all files Collapse all files

129
app/src/main/java/com/tangem/tap/common/analytics/TangemSdkErrorMapper.kt
View file

@ -1,129 +0,0 @@
package com.tangem.tap.common.analytics
import com.tangem.common.core.TangemSdkError
object TangemSdkErrorMapper {
// This mapping is performed to group errors in FirebaseCrashlytics.
// At the moment, the errors in Crashlytics can only be grouped by their place of creation (class and line).
@Suppress("LongMethod", "ComplexMethod")
fun map(error: TangemSdkError): TangemSdkError {
return when (error) {
is TangemSdkError.TagLost -> TangemSdkError.TagLost()
is TangemSdkError.ExtendedLengthNotSupported -> TangemSdkError.ExtendedLengthNotSupported()
is TangemSdkError.SerializeCommandError -> TangemSdkError.SerializeCommandError()
is TangemSdkError.DeserializeApduFailed -> TangemSdkError.DeserializeApduFailed()
is TangemSdkError.EncodingFailedTypeMismatch -> TangemSdkError.EncodingFailedTypeMismatch(
error.customMessage,
)
is TangemSdkError.EncodingFailed -> TangemSdkError.EncodingFailed(error.customMessage)
is TangemSdkError.DecodingFailedMissingTag -> TangemSdkError.DecodingFailedMissingTag(
error.customMessage,
)
is TangemSdkError.DecodingFailedTypeMismatch -> TangemSdkError.DecodingFailedTypeMismatch(
error.customMessage,
)
is TangemSdkError.DecodingFailed -> TangemSdkError.DecodingFailed(error.customMessage)
is TangemSdkError.InvalidResponse -> TangemSdkError.InvalidResponse()
is TangemSdkError.UnknownStatus -> TangemSdkError.UnknownStatus(error.statusWord)
is TangemSdkError.ErrorProcessingCommand -> TangemSdkError.ErrorProcessingCommand()
is TangemSdkError.InvalidState -> TangemSdkError.InvalidState()
is TangemSdkError.InsNotSupported -> TangemSdkError.InsNotSupported()
is TangemSdkError.InvalidParams -> TangemSdkError.InvalidParams()
is TangemSdkError.NeedEncryption -> TangemSdkError.NeedEncryption()
is TangemSdkError.FileNotFound -> TangemSdkError.FileNotFound()
is TangemSdkError.WalletNotFound -> TangemSdkError.WalletNotFound()
is TangemSdkError.AlreadyPersonalized -> TangemSdkError.AlreadyPersonalized()
is TangemSdkError.CannotBeDepersonalized -> TangemSdkError.CannotBeDepersonalized()
is TangemSdkError.AccessCodeRequired -> TangemSdkError.AccessCodeRequired()
is TangemSdkError.CardReadWrongWallet -> TangemSdkError.CardReadWrongWallet()
is TangemSdkError.CardWithMaxZeroWallets -> TangemSdkError.CardWithMaxZeroWallets()
is TangemSdkError.AlreadyCreated -> TangemSdkError.AlreadyCreated()
is TangemSdkError.MaxNumberOfWalletsCreated -> TangemSdkError.MaxNumberOfWalletsCreated()
is TangemSdkError.PurgeWalletProhibited -> TangemSdkError.PurgeWalletProhibited()
is TangemSdkError.AccessCodeCannotBeChanged -> TangemSdkError.AccessCodeCannotBeChanged()
is TangemSdkError.PasscodeCannotBeChanged -> TangemSdkError.PasscodeCannotBeChanged()
is TangemSdkError.AccessCodeCannotBeDefault -> TangemSdkError.AccessCodeCannotBeDefault()
is TangemSdkError.NoRemainingSignatures -> TangemSdkError.NoRemainingSignatures()
is TangemSdkError.EmptyHashes -> TangemSdkError.EmptyHashes()
is TangemSdkError.HashSizeMustBeEqual -> TangemSdkError.HashSizeMustBeEqual()
is TangemSdkError.WalletIsNotCreated -> TangemSdkError.WalletIsNotCreated()
is TangemSdkError.SignHashesNotAvailable -> TangemSdkError.SignHashesNotAvailable()
is TangemSdkError.TooManyHashesInOneTransaction -> TangemSdkError.TooManyHashesInOneTransaction()
is TangemSdkError.ExtendedDataSizeTooLarge -> TangemSdkError.ExtendedDataSizeTooLarge()
is TangemSdkError.NotPersonalized -> TangemSdkError.NotPersonalized()
is TangemSdkError.NotActivated -> TangemSdkError.NotActivated()
is TangemSdkError.WalletIsPurged -> TangemSdkError.WalletIsPurged()
is TangemSdkError.PasscodeRequired -> TangemSdkError.PasscodeRequired()
is TangemSdkError.VerificationFailed -> TangemSdkError.VerificationFailed()
is TangemSdkError.DataSizeTooLarge -> TangemSdkError.DataSizeTooLarge()
is TangemSdkError.MissingCounter -> TangemSdkError.MissingCounter()
is TangemSdkError.OverwritingDataIsProhibited -> TangemSdkError.OverwritingDataIsProhibited()
is TangemSdkError.DataCannotBeWritten -> TangemSdkError.DataCannotBeWritten()
is TangemSdkError.MissingIssuerPubicKey -> TangemSdkError.MissingIssuerPubicKey()
is TangemSdkError.CardVerificationFailed -> TangemSdkError.CardVerificationFailed()
is TangemSdkError.WrongAccessCode -> TangemSdkError.WrongAccessCode()
is TangemSdkError.WrongPasscode -> TangemSdkError.WrongPasscode()
is TangemSdkError.UnknownError -> TangemSdkError.UnknownError()
is TangemSdkError.UserCancelled -> TangemSdkError.UserCancelled()
is TangemSdkError.Busy -> TangemSdkError.Busy()
is TangemSdkError.MissingPreflightRead -> TangemSdkError.MissingPreflightRead()
is TangemSdkError.WrongCardNumber -> TangemSdkError.WrongCardNumber()
is TangemSdkError.WrongCardType -> TangemSdkError.WrongCardType(null)
is TangemSdkError.CardError -> TangemSdkError.CardError()
is TangemSdkError.NotSupportedFirmwareVersion -> TangemSdkError.NotSupportedFirmwareVersion()
is TangemSdkError.WalletError -> TangemSdkError.WalletError()
is TangemSdkError.WalletCannotBeCreated -> TangemSdkError.WalletCannotBeCreated()
is TangemSdkError.UnsupportedCurve -> TangemSdkError.UnsupportedCurve()
is TangemSdkError.UnsupportedWalletConfig -> TangemSdkError.UnsupportedWalletConfig()
is TangemSdkError.CryptoUtilsError -> TangemSdkError.CryptoUtilsError(error.customMessage)
is TangemSdkError.NetworkError -> TangemSdkError.NetworkError(error.customMessage)
is TangemSdkError.ExceptionError -> TangemSdkError.ExceptionError(error.cause)
is TangemSdkError.TooMuchBackupCards -> TangemSdkError.TooMuchBackupCards()
is TangemSdkError.BackupCardRequired -> TangemSdkError.BackupCardRequired()
is TangemSdkError.CertificateSignatureRequired -> TangemSdkError.CertificateSignatureRequired()
is TangemSdkError.AccessCodeOrPasscodeRequired -> TangemSdkError.AccessCodeOrPasscodeRequired()
is TangemSdkError.ResetPinNoCardsToReset -> TangemSdkError.ResetPinNoCardsToReset()
is TangemSdkError.ResetPinWrongCard -> TangemSdkError.ResetPinWrongCard()
is TangemSdkError.BackupFailedCardNotLinked -> TangemSdkError.BackupFailedCardNotLinked()
is TangemSdkError.BackupNotAllowed -> TangemSdkError.BackupNotAllowed()
is TangemSdkError.BackupCardAlreadyAdded -> TangemSdkError.BackupCardAlreadyAdded()
is TangemSdkError.MissingPrimaryCard -> TangemSdkError.MissingPrimaryCard()
is TangemSdkError.MissingPrimaryAttestSignature -> TangemSdkError.MissingPrimaryAttestSignature()
is TangemSdkError.NoBackupDataForCard -> TangemSdkError.NoBackupDataForCard()
is TangemSdkError.BackupFailedEmptyWallets -> TangemSdkError.BackupFailedEmptyWallets()
is TangemSdkError.BackupFailedNotEmptyWallets -> TangemSdkError.BackupFailedNotEmptyWallets()
is TangemSdkError.NoActiveBackup -> TangemSdkError.NoActiveBackup()
is TangemSdkError.BackupServiceInvalidState -> TangemSdkError.BackupServiceInvalidState()
is TangemSdkError.NoBackupCardForIndex -> TangemSdkError.NoBackupCardForIndex()
is TangemSdkError.EmptyBackupCards -> TangemSdkError.EmptyBackupCards()
is TangemSdkError.BackupFailedWrongIssuer -> TangemSdkError.BackupFailedWrongIssuer()
is TangemSdkError.BackupFailedHDWalletSettings -> TangemSdkError.BackupFailedHDWalletSettings()
is TangemSdkError.BackupFailedNotEnoughCurves -> TangemSdkError.BackupFailedNotEnoughCurves()
is TangemSdkError.BackupFailedNotEnoughWallets -> TangemSdkError.BackupFailedNotEnoughWallets()
is TangemSdkError.FileSettingsUnsupported -> TangemSdkError.FileSettingsUnsupported()
is TangemSdkError.FilesIsEmpty -> TangemSdkError.FilesIsEmpty()
is TangemSdkError.FilesDisabled -> TangemSdkError.FilesDisabled()
is TangemSdkError.HDWalletDisabled -> TangemSdkError.HDWalletDisabled()
is TangemSdkError.WrongInteractionMode -> TangemSdkError.WrongInteractionMode()
is TangemSdkError.IssuerSignatureLoadingFailed -> TangemSdkError.IssuerSignatureLoadingFailed()
is TangemSdkError.BackupFailedFirmware -> TangemSdkError.BackupFailedFirmware()
is TangemSdkError.UserForgotTheCode -> TangemSdkError.UserForgotTheCode()
is TangemSdkError.BackupFailedIncompatibleBatch -> TangemSdkError.BackupFailedIncompatibleBatch()
is TangemSdkError.BiometricsUnavailable -> error
is TangemSdkError.BiometricsAuthenticationFailed -> error
is TangemSdkError.BiometricsAuthenticationLockout -> error
is TangemSdkError.BiometricsAuthenticationPermanentLockout -> error
is TangemSdkError.UserCanceledBiometricsAuthentication -> error
is TangemSdkError.EncryptionOperationFailed -> error
is TangemSdkError.InvalidEncryptionKey -> error
is TangemSdkError.KeyGenerationException -> error
is TangemSdkError.MnemonicException -> error
is TangemSdkError.WalletAlreadyCreated -> error
is TangemSdkError.ResetBackupFailedHasBackedUpWallets -> error
is TangemSdkError.KeysImportDisabled -> error
is TangemSdkError.Underlying -> error
is TangemSdkError.UserCodeRecoveryDisabled -> error
}
}
}

4
app/src/main/java/com/tangem/tap/domain/userWalletList/UserWalletsListError.kt
View file

@ -14,8 +14,8 @@ sealed class UserWalletsListError(code: Int) : TangemError(code) {
override val messageResId: Int = R.string.user_wallet_list_error_wallet_already_saved
}
object InvalidEncryptionKey : UserWalletsListError(code = 60002) {
override var customMessage: String = "Invalid encryption key"
object EncryptionKeyInvalidated : UserWalletsListError(code = 60002) {
override var customMessage: String = "Encryption key invalidated"
}
data class BiometricsAuthenticationLockout(val isPermanent: Boolean) : UserWalletsListError(code = 60003) {

8
app/src/main/java/com/tangem/tap/domain/userWalletList/implementation/BiometricUserWalletsListManager.kt
View file

@ -183,7 +183,11 @@ internal class BiometricUserWalletsListManager(
return saveEncryptionKeyIfNotNull(userWallet)
.flatMap { sensitiveInformationRepository.save(userWallet, encryptionKey = it) }
.flatMap { publicInformationRepository.save(userWallet) }
.map { selectedUserWalletRepository.set(userWallet.walletId) }
.map {
if (changeSelectedUserWallet) {
selectedUserWalletRepository.set(userWallet.walletId)
}
}
.flatMap { loadModels() }
.doOnSuccess {
state.update { prevState ->
@ -259,7 +263,7 @@ internal class BiometricUserWalletsListManager(
}
}
.doOnFailure { error ->
if (error is UserWalletsListError.InvalidEncryptionKey) {
if (error is UserWalletsListError.EncryptionKeyInvalidated) {
state.update { prevState ->
prevState.copy(
hasLockedUserWalletsAfterUnlock = true,

33
app/src/main/java/com/tangem/tap/domain/userWalletList/repository/implementation/BiometricUserWalletsKeysRepository.kt
View file

@ -46,7 +46,8 @@ internal class BiometricUserWalletsKeysRepository(
UserWalletsListError.BiometricsAuthenticationLockout(isPermanent = false)
is TangemSdkError.BiometricsAuthenticationPermanentLockout ->
UserWalletsListError.BiometricsAuthenticationLockout(isPermanent = true)
is TangemSdkError.InvalidEncryptionKey -> UserWalletsListError.InvalidEncryptionKey
is TangemSdkError.BiometricCryptographyKeyInvalidated ->
UserWalletsListError.EncryptionKeyInvalidated
else -> error
}
}
@ -91,28 +92,36 @@ internal class BiometricUserWalletsKeysRepository(
private suspend fun getAllInternal(): CompletionResult<List<UserWalletEncryptionKey>> {
return getUserWalletsIds()
.map { userWalletId ->
// This is possible because the Card SDK cipher key has an expiration time
// If this operation runs more than that expiration time, the user will have to re-authorize
// to receive all keys
// It is possible to request multiple user wallet keys from biometric storage because
// the biometric cryptography key has an expiration time.
// If this operation runs more than that expiration time, then the user will have to re-authorize
// to receive all user wallets encryption keys
getEncryptionKey(userWalletId)
.flatMapOnFailure { error ->
// If key decryption failed then skip it
if (error is TangemSdkError.EncryptionOperationFailed) {
CompletionResult.Success(data = null)
} else {
CompletionResult.Failure(error)
when (error) {
is TangemSdkError.InvalidBiometricCryptographyKey,
is TangemSdkError.BiometricCryptographyOperationFailed,
-> {
// These errors can be skipped as the user has the option to re-save their wallets
// in case they occur
CompletionResult.Success(data = null)
}
else -> CompletionResult.Failure(error)
}
}
.doOnFailure { error ->
when (error) {
is TangemSdkError.UserCanceledBiometricsAuthentication -> {
// If the user cancels biometric authentication, cancel the request for all keys
// If the user cancels biometric authentication, then cancel operation with error
return CompletionResult.Failure(error)
}
is TangemSdkError.InvalidEncryptionKey -> {
if (error.isKeyRegenerated) {
is TangemSdkError.BiometricCryptographyKeyInvalidated -> {
// If the biometric cryptography key was invalidated,
// then delete all user wallets encryption keys and cancel operation with error
getUserWalletsIds().forEach { userWalletId ->
deleteEncryptionKey(userWalletId)
}
return CompletionResult.Failure(error)
}
}
}

2
app/src/main/java/com/tangem/tap/features/walletSelector/ui/WalletSelectorViewModel.kt
View file

@ -196,7 +196,7 @@ internal class WalletSelectorViewModel : ViewModel(), StoreSubscriber<WalletSele
isPermanent = error.isPermanent,
onDismiss = this::dismissWarningDialog,
)
is UserWalletsListError.InvalidEncryptionKey -> WarningModel.KeyInvalidatedWarning(
is UserWalletsListError.EncryptionKeyInvalidated -> WarningModel.KeyInvalidatedWarning(
onDismiss = this::dismissWarningDialog,
)
else -> currentDialog

2
app/src/main/java/com/tangem/tap/features/welcome/ui/WelcomeViewModel.kt
View file

@ -68,7 +68,7 @@ internal class WelcomeViewModel : ViewModel(), StoreSubscriber<WelcomeState> {
isPermanent = error.isPermanent,
onDismiss = this::dismissWarning,
)
is UserWalletsListError.InvalidEncryptionKey -> WarningModel.KeyInvalidatedWarning(
is UserWalletsListError.EncryptionKeyInvalidated -> WarningModel.KeyInvalidatedWarning(
onDismiss = this::dismissWarning,
)
else -> null