Revert "feat: put new SSH layer behind a feature flag"

This reverts commit fb8d74f.

Author: msfjarvis

app/src/main/java/app/passwordstore/ui/settings/RepositorySettings.kt

@@ -15,6 +15,7 @@ import androidx.fragment.app.FragmentActivity
 import app.passwordstore.R
 import app.passwordstore.data.repo.PasswordRepository
 import app.passwordstore.injection.prefs.GitPreferences
+import app.passwordstore.ssh.SSHKeyManager
 import app.passwordstore.ui.git.config.GitConfigActivity
 import app.passwordstore.ui.git.config.GitServerConfigActivity
 import app.passwordstore.ui.proxy.ProxySelectorActivity
@@ -28,7 +29,6 @@ import app.passwordstore.util.extensions.snackbar
 import app.passwordstore.util.extensions.unsafeLazy
 import app.passwordstore.util.settings.GitSettings
 import app.passwordstore.util.settings.PreferenceKeys
-import app.passwordstore.util.ssh.SSHFacade
 import com.github.michaelbull.result.onFailure
 import com.github.michaelbull.result.runCatching
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
@@ -44,11 +44,11 @@ import de.Maxr1998.modernpreferences.helpers.switch
 
 class RepositorySettings(
   private val activity: FragmentActivity,
-  private val sshFacade: SSHFacade,
+  private val sshKeyManager: SSHKeyManager,
 ) : SettingsProvider {
   private val generateSshKey =
     activity.registerForActivityResult(StartActivityForResult()) {
-      showSshKeyPref?.visible = sshFacade.canShowPublicKey()
+      showSshKeyPref?.visible = sshKeyManager.canShowPublicKey()
     }
 
   private val hiltEntryPoint by unsafeLazy {
@@ -113,7 +113,7 @@ class RepositorySettings(
       showSshKeyPref =
         pref(PreferenceKeys.SSH_SEE_KEY) {
           titleRes = R.string.pref_ssh_see_key_title
-          visible = PasswordRepository.isGitRepo() && sshFacade.canShowPublicKey()
+          visible = PasswordRepository.isGitRepo() && sshKeyManager.canShowPublicKey()
           onClick {
             ShowSshKeyFragment().show(activity.supportFragmentManager, "public_key")
             true

app/src/main/java/app/passwordstore/ui/settings/SettingsActivity.kt

@@ -11,8 +11,8 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.core.os.BundleCompat
 import app.passwordstore.R
 import app.passwordstore.databinding.ActivityPreferenceRecyclerviewBinding
+import app.passwordstore.ssh.SSHKeyManager
 import app.passwordstore.util.extensions.viewBinding
-import app.passwordstore.util.ssh.SSHFacade
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import dagger.hilt.android.AndroidEntryPoint
 import de.Maxr1998.modernpreferences.Preference
@@ -24,7 +24,7 @@ import javax.inject.Inject
 @AndroidEntryPoint
 class SettingsActivity : AppCompatActivity() {
 
-  @Inject lateinit var sshFacade: SSHFacade
+  @Inject lateinit var sshKeyManager: SSHKeyManager
   private lateinit var repositorySettings: RepositorySettings
   private val miscSettings = MiscSettings(this)
   private val autofillSettings = AutofillSettings(this)
@@ -40,7 +40,7 @@ class SettingsActivity : AppCompatActivity() {
     super.onCreate(savedInstanceState)
     setContentView(binding.root)
     Preference.Config.dialogBuilderFactory = { context -> MaterialAlertDialogBuilder(context) }
-    repositorySettings = RepositorySettings(this, sshFacade)
+    repositorySettings = RepositorySettings(this, sshKeyManager)
     val screen =
       screen(this) {
         subScreen {

app/src/main/java/app/passwordstore/ui/sshkeygen/ShowSshKeyFragment.kt

@@ -9,19 +9,19 @@ import android.content.Intent
 import android.os.Bundle
 import androidx.fragment.app.DialogFragment
 import app.passwordstore.R
-import app.passwordstore.util.ssh.SSHFacade
+import app.passwordstore.ssh.SSHKeyManager
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import dagger.hilt.android.AndroidEntryPoint
 import javax.inject.Inject
 
 @AndroidEntryPoint
 class ShowSshKeyFragment : DialogFragment() {
 
-  @Inject lateinit var sshFacade: SSHFacade
+  @Inject lateinit var sshKeyManager: SSHKeyManager
 
   override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
     val activity = requireActivity()
-    val publicKey = sshFacade.publicKey()
+    val publicKey = sshKeyManager.publicKey()
     return MaterialAlertDialogBuilder(requireActivity()).run {
       setMessage(getString(R.string.ssh_keygen_message, publicKey))
       setTitle(R.string.your_public_key)

app/src/main/java/app/passwordstore/ui/sshkeygen/SshKeyGenActivity.kt

@@ -18,12 +18,12 @@ import app.passwordstore.R
 import app.passwordstore.databinding.ActivitySshKeygenBinding
 import app.passwordstore.injection.prefs.GitPreferences
 import app.passwordstore.ssh.SSHKeyAlgorithm
+import app.passwordstore.ssh.SSHKeyManager
 import app.passwordstore.util.auth.BiometricAuthenticator
 import app.passwordstore.util.auth.BiometricAuthenticator.Result
 import app.passwordstore.util.coroutines.DispatcherProvider
 import app.passwordstore.util.extensions.keyguardManager
 import app.passwordstore.util.extensions.viewBinding
-import app.passwordstore.util.ssh.SSHFacade
 import com.github.michaelbull.result.fold
 import com.github.michaelbull.result.runCatching
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
@@ -40,7 +40,7 @@ class SshKeyGenActivity : AppCompatActivity() {
   private var sshKeyAlgorithm = SSHKeyAlgorithm.ECDSA
   private val binding by viewBinding(ActivitySshKeygenBinding::inflate)
   @GitPreferences @Inject lateinit var gitPrefs: SharedPreferences
-  @Inject lateinit var sshFacade: SSHFacade
+  @Inject lateinit var sshKeyManager: SSHKeyManager
   @Inject lateinit var dispatcherProvider: DispatcherProvider
 
   override fun onCreate(savedInstanceState: Bundle?) {
@@ -49,7 +49,7 @@ class SshKeyGenActivity : AppCompatActivity() {
     supportActionBar?.setDisplayHomeAsUpEnabled(true)
     with(binding) {
       generate.setOnClickListener {
-        if (sshFacade.keyExists()) {
+        if (sshKeyManager.keyExists()) {
           MaterialAlertDialogBuilder(this@SshKeyGenActivity).run {
             setTitle(R.string.ssh_keygen_existing_title)
             setMessage(R.string.ssh_keygen_existing_message)
@@ -127,7 +127,7 @@ class SshKeyGenActivity : AppCompatActivity() {
           if (result !is Result.Success)
             throw UserNotAuthenticatedException(getString(R.string.biometric_auth_generic_failure))
         }
-        sshFacade.generateKey(sshKeyAlgorithm, requireAuthentication)
+        sshKeyManager.generateKey(sshKeyAlgorithm, requireAuthentication)
       }
     }
     // Check if we still need this

app/src/main/java/app/passwordstore/ui/sshkeygen/SshKeyImportActivity.kt

@@ -12,7 +12,7 @@ import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
 import androidx.lifecycle.lifecycleScope
 import app.passwordstore.R
-import app.passwordstore.util.ssh.SSHFacade
+import app.passwordstore.ssh.SSHKeyManager
 import com.github.michaelbull.result.onFailure
 import com.github.michaelbull.result.runCatching
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
@@ -23,7 +23,7 @@ import kotlinx.coroutines.launch
 @AndroidEntryPoint
 class SshKeyImportActivity : AppCompatActivity() {
 
-  @Inject lateinit var sshFacade: SSHFacade
+  @Inject lateinit var sshKeyManager: SSHKeyManager
 
   private val sshKeyImportAction =
     registerForActivityResult(ActivityResultContracts.OpenDocument()) { uri: Uri? ->
@@ -33,7 +33,7 @@ class SshKeyImportActivity : AppCompatActivity() {
       }
       runCatching {
           lifecycleScope.launch {
-            sshFacade.importKey(uri)
+            sshKeyManager.importKey(uri)
             Toast.makeText(
                 this@SshKeyImportActivity,
                 resources.getString(R.string.ssh_key_success_dialog_title),
@@ -55,7 +55,7 @@ class SshKeyImportActivity : AppCompatActivity() {
 
   override fun onCreate(savedInstanceState: Bundle?) {
     super.onCreate(savedInstanceState)
-    if (sshFacade.keyExists()) {
+    if (sshKeyManager.keyExists()) {
       MaterialAlertDialogBuilder(this@SshKeyImportActivity).run {
         setTitle(R.string.ssh_keygen_existing_title)
         setMessage(R.string.ssh_keygen_existing_message)

app/src/main/java/app/passwordstore/util/features/Feature.kt

@@ -13,9 +13,6 @@ enum class Feature(
   val configKey: String,
 ) {
 
-  /** Opt into the new SSH layer implemented as a freestanding module. */
-  EnableNewSSHLayer(false, "enable_new_ssh"),
-
   /** Opt into a cache layer for PGP passphrases. */
   EnablePGPPassphraseCache(false, "enable_gpg_passphrase_cache"),
 }

app/src/main/java/app/passwordstore/util/git/operation/GitOperation.kt

@@ -9,6 +9,7 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.fragment.app.FragmentActivity
 import app.passwordstore.R
 import app.passwordstore.data.repo.PasswordRepository
+import app.passwordstore.ssh.SSHKeyManager
 import app.passwordstore.ui.sshkeygen.SshKeyGenActivity
 import app.passwordstore.ui.sshkeygen.SshKeyImportActivity
 import app.passwordstore.util.auth.BiometricAuthenticator
@@ -22,7 +23,6 @@ import app.passwordstore.util.git.GitCommandExecutor
 import app.passwordstore.util.git.sshj.SshAuthMethod
 import app.passwordstore.util.git.sshj.SshjSessionFactory
 import app.passwordstore.util.settings.AuthMode
-import app.passwordstore.util.ssh.SSHFacade
 import com.github.michaelbull.result.Err
 import com.github.michaelbull.result.Ok
 import com.github.michaelbull.result.Result
@@ -71,7 +71,7 @@ abstract class GitOperation(protected val callingActivity: FragmentActivity) {
       callingActivity.applicationContext,
       GitOperationEntryPoint::class.java
     )
-  private val sshFacade = hiltEntryPoint.sshFacade()
+  private val sshKeyManager = hiltEntryPoint.sshKeyManager()
   protected val repository = PasswordRepository.repository!!
   protected val git = Git(repository)
   private val authActivity
@@ -121,8 +121,7 @@ abstract class GitOperation(protected val callingActivity: FragmentActivity) {
     authMethod: SshAuthMethod,
     credentialsProvider: CredentialsProvider? = null
   ) {
-    sshSessionFactory =
-      SshjSessionFactory(authMethod, hostKeyFile, sshFacade, hiltEntryPoint.dispatcherProvider())
+    sshSessionFactory = SshjSessionFactory(authMethod, hostKeyFile, sshKeyManager, hiltEntryPoint.dispatcherProvider())
     commands.filterIsInstance<TransportCommand<*, *>>().forEach { command ->
       command.setTransportConfigCallback { transport: Transport ->
         (transport as? SshTransport)?.sshSessionFactory = sshSessionFactory
@@ -170,8 +169,8 @@ abstract class GitOperation(protected val callingActivity: FragmentActivity) {
   suspend fun executeAfterAuthentication(authMode: AuthMode): Result<Unit, Throwable> {
     when (authMode) {
       AuthMode.SshKey ->
-        if (sshFacade.keyExists()) {
-          if (sshFacade.needsAuthentication()) {
+        if (sshKeyManager.keyExists()) {
+          if (sshKeyManager.needsAuthentication()) {
             val result =
               withContext(hiltEntryPoint.dispatcherProvider().main()) {
                 suspendCoroutine { cont ->
@@ -248,7 +247,7 @@ abstract class GitOperation(protected val callingActivity: FragmentActivity) {
   @EntryPoint
   @InstallIn(SingletonComponent::class)
   interface GitOperationEntryPoint {
-    fun sshFacade(): SSHFacade
+    fun sshKeyManager(): SSHKeyManager
 
     fun dispatcherProvider(): DispatcherProvider
   }

app/src/main/java/app/passwordstore/util/git/sshj/SshjSessionFactory.kt

@@ -6,10 +6,10 @@ package app.passwordstore.util.git.sshj
 
 import android.util.Base64
 import androidx.appcompat.app.AppCompatActivity
+import app.passwordstore.ssh.SSHKeyManager
 import app.passwordstore.util.coroutines.DispatcherProvider
 import app.passwordstore.util.git.operation.CredentialFinder
 import app.passwordstore.util.settings.AuthMode
-import app.passwordstore.util.ssh.SSHFacade
 import com.github.michaelbull.result.getOrElse
 import com.github.michaelbull.result.runCatching
 import java.io.File
@@ -71,7 +71,7 @@ abstract class InteractivePasswordFinder(private val dispatcherProvider: Dispatc
 class SshjSessionFactory(
   private val authMethod: SshAuthMethod,
   private val hostKeyFile: File,
-  private val sshFacade: SSHFacade,
+  private val sshKeyManager: SSHKeyManager,
   private val dispatcherProvider: DispatcherProvider,
 ) : SshSessionFactory() {
 
@@ -84,12 +84,10 @@ class SshjSessionFactory(
     tms: Int
   ): RemoteSession {
     return currentSession
-      ?: SshjSession(uri, uri.user, authMethod, hostKeyFile, sshFacade, dispatcherProvider)
-        .connect()
-        .also {
-          logcat { "New SSH connection created" }
-          currentSession = it
-        }
+      ?: SshjSession(uri, uri.user, authMethod, hostKeyFile, dispatcherProvider, sshKeyManager).connect().also {
+        logcat { "New SSH connection created" }
+        currentSession = it
+      }
   }
 
   fun close() {
@@ -130,8 +128,8 @@ private class SshjSession(
   private val username: String,
   private val authMethod: SshAuthMethod,
   private val hostKeyFile: File,
-  private val sshFacade: SSHFacade,
   private val dispatcherProvider: DispatcherProvider,
+  private val sshKeyManager: SSHKeyManager,
 ) : RemoteSession {
 
   private lateinit var ssh: SSHClient
@@ -167,10 +165,7 @@ private class SshjSession(
       is SshAuthMethod.SshKey -> {
         val pubkeyAuth =
           AuthPublickey(
-            sshFacade.keyProvider(
-              ssh,
-              CredentialFinder(authMethod.activity, AuthMode.SshKey, dispatcherProvider)
-            )
+            sshKeyManager.keyProvider(ssh, CredentialFinder(authMethod.activity, AuthMode.SshKey, dispatcherProvider))
           )
         ssh.auth(username, pubkeyAuth, passwordAuth)
       }