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3 changes: 3 additions & 0 deletions FlowCrypt/build.gradle.kts
Original file line number Diff line number Diff line change
Expand Up @@ -445,11 +445,14 @@ dependencies {
implementation("androidx.navigation:navigation-ui-ktx:2.7.7")
implementation("androidx.navigation:navigation-runtime-ktx:2.7.7")
implementation("androidx.webkit:webkit:1.11.0")
implementation("androidx.credentials:credentials:1.2.2")
implementation("androidx.credentials:credentials-play-services-auth:1.2.2")

implementation("com.google.android.gms:play-services-base:18.5.0")
implementation("com.google.android.gms:play-services-auth:21.2.0")
implementation("com.google.android.material:material:1.12.0")
implementation("com.google.android.flexbox:flexbox:3.0.0")
implementation("com.google.android.libraries.identity.googleid:googleid:1.1.0")

//https://mvnrepository.com/artifact/com.google.code.gson/gson
implementation("com.google.code.gson:gson:2.11.0")
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@ import okhttp3.mockwebserver.MockResponse
import okhttp3.mockwebserver.RecordedRequest
import org.hamcrest.Matchers.not
import org.junit.ClassRule
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -44,6 +45,7 @@ import java.net.HttpURLConnection
@FlowCryptTestSettings(useIntents = true)
@MediumTest
@RunWith(AndroidJUnit4::class)
@Ignore("Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/")
class AddNewAccountEnterpriseFlowTest : BaseSignTest() {
override val activityScenarioRule = activityScenarioRule<MainActivity>()

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,7 @@ import com.flowcrypt.email.util.exception.ApiException
import com.google.gson.Gson
import okhttp3.mockwebserver.MockResponse
import okhttp3.mockwebserver.RecordedRequest
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -35,6 +36,9 @@ import java.net.HttpURLConnection
*/
@MediumTest
@RunWith(AndroidJUnit4::class)
@Ignore(
"Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/"
)
class FesDuringSetupCommonFlowTest : BaseFesDuringSetupFlowTest() {

@get:Rule
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@ import com.flowcrypt.email.util.exception.ApiException
import com.google.gson.Gson
import okhttp3.mockwebserver.MockResponse
import okhttp3.mockwebserver.RecordedRequest
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -41,6 +42,7 @@ import java.util.concurrent.TimeUnit
*/
@MediumTest
@RunWith(AndroidJUnit4::class)
@Ignore("Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/")
class FesDuringSetupConsumerFlowTest : BaseFesDuringSetupFlowTest() {

@get:Rule
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,7 @@ import okhttp3.mockwebserver.RecordedRequest
import org.hamcrest.Matchers.containsString
import org.hamcrest.Matchers.`is`
import org.hamcrest.Matchers.not
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -50,6 +51,9 @@ import java.util.concurrent.TimeUnit
@MediumTest
@RunWith(AndroidJUnit4::class)
@EnterpriseTest
@Ignore(
"Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/"
)
class FesDuringSetupEnterpriseFlowTest : BaseFesDuringSetupFlowTest() {
@get:Rule
var ruleChain: TestRule = RuleChain
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,7 @@ import okhttp3.mockwebserver.Dispatcher
import okhttp3.mockwebserver.MockResponse
import okhttp3.mockwebserver.RecordedRequest
import org.hamcrest.Matchers.not
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -64,6 +65,7 @@ import java.net.HttpURLConnection
@FlowCryptTestSettings(useIntents = true)
@MediumTest
@RunWith(AndroidJUnit4::class)
@Ignore("Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/")
class MainSignInFragmentFlowTest : BaseSignTest() {
override val activityScenarioRule = activityScenarioRule<MainActivity>(
TestGeneralUtil.genIntentForNavigationComponent(
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ import com.flowcrypt.email.rules.GrantPermissionRuleChooser
import com.flowcrypt.email.rules.RetryRule
import com.flowcrypt.email.rules.ScreenshotTestRule
import org.hamcrest.Matchers.allOf
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -39,6 +40,7 @@ import org.junit.runner.RunWith
@FlowCryptTestSettings(useIntents = true)
@MediumTest
@RunWith(AndroidJUnit4::class)
@Ignore("Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/")
class SignInScreenFlowTest : BaseTest() {
override val activityScenarioRule = activityScenarioRule<MainActivity>()

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,7 @@ import okhttp3.mockwebserver.MockResponse
import okhttp3.mockwebserver.RecordedRequest
import org.junit.Before
import org.junit.ClassRule
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -58,6 +59,7 @@ import java.net.HttpURLConnection
@FlowCryptTestSettings(useIntents = true)
@MediumTest
@RunWith(AndroidJUnit4::class)
@Ignore("Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/")
class SubmitPublicKeyToAttesterForImportedKeyDuringSetupFlowTest : BaseSignTest() {
override val activityScenarioRule = activityScenarioRule<MainActivity>(
TestGeneralUtil.genIntentForNavigationComponent(
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ import okhttp3.mockwebserver.Dispatcher
import okhttp3.mockwebserver.MockResponse
import okhttp3.mockwebserver.RecordedRequest
import org.junit.Assert.assertEquals
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.junit.rules.RuleChain
Expand All @@ -40,6 +41,7 @@ import java.net.HttpURLConnection
@FlowCryptTestSettings(useIntents = true)
@MediumTest
@RunWith(AndroidJUnit4::class)
@Ignore("Disabled due to migration to Credential Manager. More details can be found here https://stackoverflow.com/questions/78606467/")
class MainSignInFragmentEnterpriseTestUseFesUrlFlowTest : BaseSignTest() {
override val activityScenarioRule = activityScenarioRule<MainActivity>(
TestGeneralUtil.genIntentForNavigationComponent(
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -167,7 +167,7 @@ object TestGeneralUtil {

fun replaceVersionInKey(key: String?): String {
val regex =
"Version: FlowCrypt Email Encryption \\d*.\\d*.\\d*(_.*)?".toRegex()
"^Version: FlowCrypt Email Encryption .*\$".toRegex(RegexOption.MULTILINE)
val version = BuildConfig.VERSION_NAME
val replacement = "Version: FlowCrypt Email Encryption $version"
key?.let {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -231,6 +231,9 @@ class FoldersManager constructor(val accountEntity: AccountEntity) {
*/
fun getSortedServerFolders(): Collection<LocalFolder> {
val localFolders = serverFolders.toMutableList()
if (localFolders.size <= 1) {
return localFolders
}
val sortedList = arrayOfNulls<LocalFolder>(localFolders.size)

val inbox = folderInbox?.let {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -24,12 +24,17 @@ data class Result<out T>(
val progress: Double? = null
) : Serializable {

fun toCached(): Result<T> {
return copy(status = Status.SUCCESS_CACHED)
}

enum class Status {
SUCCESS,
ERROR,
EXCEPTION,
LOADING,
NONE
NONE,
SUCCESS_CACHED
}

companion object {
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ import com.flowcrypt.email.api.email.model.AuthCredentials
import com.flowcrypt.email.api.email.model.SecurityType
import com.flowcrypt.email.api.retrofit.response.model.ClientConfiguration
import com.flowcrypt.email.security.KeyStoreCryptoManager
import com.google.android.gms.auth.api.signin.GoogleSignInAccount
import com.google.android.libraries.identity.googleid.GoogleIdTokenCredential
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.withContext
import kotlinx.parcelize.IgnoredOnParcel
Expand Down Expand Up @@ -101,20 +101,20 @@ data class AccountEntity(
get() = JavaEmailConstants.AUTH_MECHANISMS_XOAUTH2 == imapAuthMechanisms

constructor(
googleSignInAccount: GoogleSignInAccount,
googleIdTokenCredential: GoogleIdTokenCredential,
clientConfiguration: ClientConfiguration? = null,
useCustomerFesUrl: Boolean,
useStartTlsForSmtp: Boolean = false,
) : this(
email = requireNotNull(googleSignInAccount.email).lowercase(),
accountType = googleSignInAccount.account?.type?.lowercase(),
displayName = googleSignInAccount.displayName,
givenName = googleSignInAccount.givenName,
familyName = googleSignInAccount.familyName,
photoUrl = googleSignInAccount.photoUrl?.toString(),
email = requireNotNull(googleIdTokenCredential.id).lowercase(),
accountType = ACCOUNT_TYPE_GOOGLE,
displayName = googleIdTokenCredential.displayName,
givenName = googleIdTokenCredential.givenName,
familyName = googleIdTokenCredential.familyName,
photoUrl = googleIdTokenCredential.profilePictureUri?.toString(),
isEnabled = true,
isActive = false,
username = requireNotNull(googleSignInAccount.email),
username = requireNotNull(googleIdTokenCredential.id),
password = "",
imapServer = GmailConstants.GMAIL_IMAP_SERVER,
imapPort = GmailConstants.GMAIL_IMAP_PORT,
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,9 @@

package com.flowcrypt.email.extensions.java.lang

import androidx.fragment.app.Fragment
import com.flowcrypt.email.R
import com.flowcrypt.email.extensions.androidx.fragment.app.showInfoDialog
import com.flowcrypt.email.util.GeneralUtil

/**
Expand All @@ -15,3 +18,13 @@ fun Exception.printStackTraceIfDebugOnly() {
printStackTrace()
}
}

fun Exception.showDialogWithErrorDetails(fragment: Fragment) {
fragment.showInfoDialog(
dialogTitle = "",
dialogMsg = fragment.getString(
R.string.error_occurred_with_details_please_try_again,
localizedMessage
)
)
}
Original file line number Diff line number Diff line change
Expand Up @@ -261,7 +261,7 @@ class MsgDetailsViewModel(
)
}

Result.Status.NONE -> {
else -> {
Result.none()
}
}
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,117 @@
/*
* © 2016-present FlowCrypt a.s. Limitations apply. Contact [email protected]
* Contributors: denbond7
*/

package com.flowcrypt.email.jetpack.viewmodel

import android.app.Application
import android.content.Context
import androidx.credentials.CredentialManager
import androidx.credentials.CustomCredential
import androidx.credentials.GetCredentialRequest
import androidx.lifecycle.viewModelScope
import com.flowcrypt.email.R
import com.flowcrypt.email.api.retrofit.response.base.Result
import com.flowcrypt.email.util.coroutines.runners.ControlledRunner
import com.flowcrypt.email.util.exception.AccountAlreadyAddedException
import com.flowcrypt.email.util.google.GoogleApiClientHelper
import com.google.android.libraries.identity.googleid.GetSignInWithGoogleOption
import com.google.android.libraries.identity.googleid.GoogleIdTokenCredential
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.launch
import org.jose4j.jwt.consumer.JwtConsumerBuilder
import java.util.UUID

/**
* @author Denys Bondarenko
*/
class SignInWithGoogleViewModel(application: Application) : AccountViewModel(application) {
private val controlledRunnerForGoogleIdTokenCredential =
ControlledRunner<Result<GoogleIdTokenCredential?>>()
private val googleIdTokenCredentialMutableStateFlow: MutableStateFlow<Result<GoogleIdTokenCredential?>> =
MutableStateFlow(Result.none())
val googleIdTokenCredentialStateFlow: StateFlow<Result<GoogleIdTokenCredential?>> =
googleIdTokenCredentialMutableStateFlow.asStateFlow()

fun authenticateUser(activityContext: Context) {
viewModelScope.launch {
googleIdTokenCredentialMutableStateFlow.value = Result.loading()
googleIdTokenCredentialMutableStateFlow.value =
controlledRunnerForGoogleIdTokenCredential.cancelPreviousThenRun {
try {
val randomNonce = UUID.randomUUID().toString()
val getSignInWithGoogleOption =
GetSignInWithGoogleOption.Builder(GoogleApiClientHelper.SERVER_CLIENT_ID)
.setNonce(randomNonce)
.build()

val getCredentialRequest = GetCredentialRequest.Builder()
.addCredentialOption(getSignInWithGoogleOption)
.build()

val getCredentialResponse = CredentialManager.create(activityContext).getCredential(
context = activityContext,
request = getCredentialRequest
)

when (val credential = getCredentialResponse.credential) {
is CustomCredential -> {
if (credential.type == GoogleIdTokenCredential.TYPE_GOOGLE_ID_TOKEN_CREDENTIAL) {
val googleIdTokenCredential = GoogleIdTokenCredential.createFrom(credential.data)

//compare nonce from JWT
//mode details cab be found here https://auth0.com/docs/get-started/authentication-and-authorization-flow/implicit-flow-with-form-post/mitigate-replay-attacks-when-using-the-implicit-flow
val idToken = googleIdTokenCredential.idToken
val jwtConsumerBuilder = JwtConsumerBuilder()
//we don't need a verification. Just parse JWT and extract 'nonce' parameter
.setSkipSignatureVerification()
.setExpectedAudience(GoogleApiClientHelper.SERVER_CLIENT_ID)
.build()
val claims = jwtConsumerBuilder.processToClaims(idToken)
if (claims.getClaimValueAsString("nonce") != randomNonce) {
throw IllegalStateException("Security error: 'nonce' mismatch")
}

//check that the given account is new, not added yet
val existedAccount = roomDatabase.accountDao().getAccountsSuspend().firstOrNull {
it.email.equals(googleIdTokenCredential.id, ignoreCase = true)
}

if (existedAccount != null) {
throw AccountAlreadyAddedException(
activityContext.getString(
R.string.template_email_already_added,
existedAccount.email
)
)
}

return@cancelPreviousThenRun Result.success(googleIdTokenCredential)
} else {
throw IllegalStateException(activityContext.getString(R.string.unsupported_credentials))
}
}

else -> {
throw IllegalStateException(activityContext.getString(R.string.unsupported_credentials))
}
}
} catch (e: Exception) {
Result.exception(e)
}
}
}
}

fun resetAuthenticationState() {
googleIdTokenCredentialMutableStateFlow.value = Result.none()
}

fun cacheAuthenticationState() {
googleIdTokenCredentialMutableStateFlow.value =
googleIdTokenCredentialMutableStateFlow.value.toCached()
}
}
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